CN218673770U - Water meter with leak-proof interface - Google Patents
Water meter with leak-proof interface Download PDFInfo
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- CN218673770U CN218673770U CN202222685508.2U CN202222685508U CN218673770U CN 218673770 U CN218673770 U CN 218673770U CN 202222685508 U CN202222685508 U CN 202222685508U CN 218673770 U CN218673770 U CN 218673770U
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- closed pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a water gauge of interface leak protection water belongs to water gauge technical field, include: the water meter comprises a water meter body and a flow pipe located on the outer side wall of the water meter body, wherein a sealing ring is arranged at the butt joint of one end, away from the flow pipe, of a first sealing pipe, the outer side wall of the sealing ring and the butt joint of one end, close to the first sealing pipe, of a second sealing pipe are arranged, a limiting ring is arranged on the outer side wall of the sealing ring, a first bolt is in threaded connection with the outer side wall of the limiting ring, and a first nut is in threaded connection with the outer side wall of the first bolt. This water gauge of interface leak protection water, cooperation through closing ring and spacing collar is used, seals the processing to joint gap department between first closed pipe and the second closed pipe, and the cooperation of rethread first bolt and first nut is used for the closing ring is hugged closely with first closed pipe and second closed pipe joint gap department, thereby avoids first closed pipe and the inside flowing water of second closed pipe to flow from the concatenation department as far as possible, thereby has reached the effect of avoiding pipeline interface gap department to leak through above-mentioned structure as far as possible.
Description
Technical Field
The utility model belongs to the technical field of the water gauge, especially, relate to a water gauge of interface leak protection water.
Background
The water meter is an instrument for measuring water flow, mostly is an accumulated flow measurement of water, and generally is divided into a positive displacement water meter and a speed water meter, and the internal structure of the water meter can be divided into a shell, a sleeve and an inner core from outside to inside.
Water flow in-process is taken notes to the water gauge, water is by flowing the pipe flow through the water gauge, show discharge numerical value through the panel board afterwards, when current water gauge used, need splice with external pipe way, thereby the transmission distance of extension water, the user of being convenient for is to the use of water, but after with external pipe way concatenation, probably be not convenient for seal the processing to two pipeline concatenation departments, thereby probably lead to flowing water to flow through the gap department of pipeline concatenation, and then cause the phenomenon that pipeline interface gap department leaked.
Therefore, the water meter with the leak-proof interface is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving prior art, probably be not convenient for seal the processing to two pipeline concatenation departments to probably lead to flowing water to flow through the gap department of pipeline concatenation, and then cause the problem of the phenomenon of pipeline interface gap department leaking, and the water gauge of interface leak protection water that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a water meter with a leak-proof interface comprises: the water gauge body with be located the mobile pipe of water gauge body lateral wall, the lateral wall of water gauge body is connected with the lateral wall of flow pipe, the one end that the water gauge body was kept away from to the flow pipe is connected with first closed pipe, the one end laminating that the flow pipe was kept away from to first closed pipe has second closed pipe, the one end welding that first closed pipe was kept away from to second closed pipe has the transmission pipe, the one end butt that flow pipe was kept away from to first closed pipe has the closed loop, the lateral wall of closed loop and the one end butt that second closed pipe is close to first closed pipe, spacing circle is installed to the lateral wall of closed loop, the lateral wall threaded connection of spacing circle has first bolt, the lateral wall threaded connection of first bolt has first nut, the lateral wall of first closed pipe is provided with the spacing subassembly of being convenient for first closed pipe and second closed union coupling.
Through setting up sealing ring, spacing collar, first bolt and first nut, realized avoiding the inside water that flows of first sealing pipe and second sealing pipe to flow from the concatenation department as far as possible to avoid pipeline interface gap department to leak water.
Preferably, the limiting assembly comprises a first limiting block, the outer side wall of the first limiting block is connected with the outer side wall of the first closed pipe, the outer side wall of the second closed pipe is connected with a second limiting block, the outer side wall of the second limiting block is in threaded connection with a second bolt, the outer side wall of the second bolt is in threaded connection with the outer side wall of the first limiting block, and the outer side wall of the second bolt is in threaded connection with a second nut.
The first closed pipe and the second closed pipe are connected together by the first limiting block, the second bolt and the second nut.
Preferably, the inner side wall of the first closed pipe is abutted with a gasket, and one side of the gasket, which is far away from the first closed pipe, is abutted with one end, which is close to the first closed pipe, of the second closed pipe.
By providing the gasket, it is achieved that the tightness of the connection between the first closing tube and the second closing tube is increased.
Preferably, the outer side wall of the second closed pipe is provided with a positioning rod, the outer side wall of the first closed pipe is connected with a clamping block, and the outer side wall of the positioning rod is connected with the inner side wall of the clamping block in a sliding manner.
The positioning rod and the clamping block are arranged, so that the first closed pipe and the second closed pipe can be conveniently connected.
Preferably, the inner side wall of the first closed pipe is connected with a baffle, and the inner side wall of the baffle is connected with one end, far away from the water meter body, of the flow pipe.
Through setting up the baffle, realized separating the inside of handling first closed pipe.
Preferably, the outer side wall of the first sealing pipe is connected with a liquid inlet pipe, and one end, far away from the first sealing pipe, of the liquid inlet pipe is in threaded connection with a sealing cover.
Through setting up feed liquor pipe and closing cap, realized being convenient for transmit sealed glue to the cavity between first closed pipe and the baffle in.
To sum up, the utility model discloses a technological effect and advantage: this water gauge of interface leak protection water, cooperation through closing ring and spacing collar is used, seals the processing to joint gap department between first closed pipe and the second closed pipe, and the cooperation of rethread first bolt and first nut is used for the closing ring is hugged closely with first closed pipe and second closed pipe joint gap department, thereby avoids first closed pipe and the inside flowing water of second closed pipe to flow from the concatenation department as far as possible, thereby has reached the effect of avoiding pipeline interface gap department to leak through above-mentioned structure as far as possible.
Through the cooperation of feed liquor pipe and closing cap use, be convenient for transmit sealed glue to the inside of first closed pipe, the effect of rethread baffle separates to keep off the processing to the sealed glue of first closed pipe inside for sealed glue is located the cavity between baffle and the first closed pipe, thereby has reached through above-mentioned structure and has flowed the sealed effect of junction between pipe and the first closed pipe.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the sealing ring of the present invention;
fig. 4 is a schematic view of a second bolt structure of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.
In the figure: 1. a water meter body; 2. a flow tube; 3. a first closed tube; 4. a second closed tube; 5. a conveying pipe; 6. a sealing ring; 7. a limiting ring; 8. a first bolt; 9. a first nut; 10. a first stopper; 11. a second limiting block; 12. a second bolt; 13. a second nut; 14. a gasket; 15. positioning a rod; 16. a clamping block; 17. a baffle plate; 18. a liquid inlet pipe; 19. and (6) closing the cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-5, a water meter with leak-proof interface comprises: the water meter comprises a water meter body 1 and two flow pipes 2 positioned on the outer side wall of the water meter body 1, wherein the two flow pipes 2 are symmetrically distributed by taking the central axis of the water meter body 1 as the center, the outer side wall of the water meter body 1 is connected with the outer side wall of each flow pipe 2, the outer side wall of the water meter body 1 is connected with one end, adjacent to the two flow pipes 2, of each flow pipe 2, one end, far away from the water meter body 1, of each flow pipe 2 is connected with a first closed pipe 3, each flow pipe 2 penetrates through one end of the corresponding first closed pipe 3, one end, far away from the corresponding flow pipe 2, of each first closed pipe 3 is attached with a second closed pipe 4, one end, far away from the corresponding first closed pipe 3, of each second closed pipe 4 is welded with a transmission pipe 5, the transmission pipe 5 is positioned in the center of one end, far away from the corresponding first closed pipe 3, of each second closed pipe 4 is used for transmission treatment of water, and the water flow pipes 2, the first closed pipes 3, the second closed pipes 4 and the transmission pipes 5 are used for recording water flow by the water meter body 1;
the end, far away from the flow pipe 2, of the first closed pipe 3 is abutted with a closed ring 6, the closed ring 6 is mainly made of rubber materials and has certain elasticity, the outer side wall of the closed ring 6 is abutted with the end, close to the first closed pipe 3, of the second closed pipe 4, a limiting ring 7 is installed on the outer side wall of the closed ring 6, the limiting ring 7 is mainly made of stainless steel materials, a first bolt 8 is connected to the outer side wall of the limiting ring 7 in a threaded mode, the first bolt 8 penetrates through the outer side wall of the limiting ring 7 in a threaded mode, a first nut 9 is connected to the outer side wall of the first bolt 8 in a threaded mode, the inner side wall of the first nut 9 is matched with the outer side wall of the first bolt 8, and a limiting assembly convenient for connection of the first closed pipe 3 and the second closed pipe 4 is arranged on the outer side wall of the first closed pipe 3;
after first closed tube 3 and second closed tube 4 link together, spacing collar 7 drives closed loop 6 and encircles the junction of first closed tube 3 and second closed tube 4 for closed loop 6 seals the processing to the concatenation department of first closed tube 3 and second closed tube 4, thereby seals the processing with the gap department between first closed tube 3 and the second closed tube 4, avoids the concatenation department of the first closed tube 3 of water and second closed tube 4 to flow as far as possible, thereby has reached and has avoided pipeline interface gap department to leak water as far as possible.
Referring to fig. 4, the limiting assembly includes first limiting blocks 10, the first limiting blocks 10 are provided with two, two first limiting blocks 10 are located on the outer side wall of the first closed pipe 3 and are uniformly distributed, the outer side wall of the first limiting block 10 is connected with the outer side wall of the first closed pipe 3, the outer side wall of the second closed pipe 4 is connected with second limiting blocks 11, the number of the second limiting blocks 11 is equal to that of the first limiting blocks 10, the outer side wall of the second limiting blocks 11 is in threaded connection with second bolts 12, the second bolts 12 penetrate through the second limiting blocks 11 and the first limiting blocks 10, the outer side wall of the second bolts 12 is in threaded connection with the outer side wall of the first limiting blocks 10, the outer side wall of the second bolts 12 is in threaded connection with second nuts 13, after the first closed pipe 3 and the second closed pipe 4 are attached together, the second bolts 12 penetrate through the outer side wall of the second limiting blocks 11 and the outer side wall of the first limiting blocks 10, and then the second nuts 13 rotate and move to be attached to the first limiting blocks 10, so that the first closed pipe 3 and the second closed pipe 4 are connected together.
Referring to fig. 2, a gasket 14 is abutted to the inner side wall of the first closed pipe 3, the gasket 14 is mainly made of rubber and has certain elasticity, one side of the gasket 14, which is far away from the first closed pipe 3, is abutted to one end, which is close to the first closed pipe 3, of the second closed pipe 4, the gasket 14 is located between the first closed pipe 3 and the second closed pipe 4, and the gasket 14 further increases the sealing performance of the inner connection part of the first closed pipe 3 and the second closed pipe 4.
Referring to fig. 4, the positioning rods 15 are installed on the outer side wall of the second closed tube 4, the two positioning rods 15 are arranged on the outer side wall of the second closed tube 4, the two positioning rods 15 are located on the outer side wall of the second closed tube 4 and are evenly distributed, the outer side wall of the first closed tube 3 is connected with the clamping blocks 16, the number of the clamping blocks 16 is equal to that of the positioning rods 15, the outer side wall of each positioning rod 15 is connected with the inner side wall of each clamping block 16 in a sliding mode, and the positioning rods 15 and the clamping blocks 16 are convenient to splice the first closed tube 3 and the second closed tube 4.
Referring to fig. 2, the inner side wall of the first closed pipe 3 is connected with a baffle 17, the baffle 17 is gradually enlarged from left to right, the end of the flow pipe 2 away from the water meter body 1 is gradually enlarged from left to right, the inner side wall of the baffle 17 is connected with the end of the flow pipe 2 away from the water meter body 1, the baffle 17 separates the interior of the first closed pipe 3, the flow pipe 2 penetrates through one end of the first closed pipe 3 and then is connected with the baffle 17, and the baffle 17 seals the joint of the flow pipe 2 and the first closed pipe 3 by a sealant.
Referring to fig. 4, the outer side wall of the first sealing pipe 3 is connected with a liquid inlet pipe 18, one end of the liquid inlet pipe 18, which is far away from the first sealing pipe 3, is in threaded connection with a sealing cover 19, the outer side wall of the top of the liquid inlet pipe 18 is matched with the inner side wall of the liquid inlet pipe 18, and the sealing cover 19 is rotated and moved to be separated from the liquid inlet pipe 18, so that sealant can be conveniently transmitted to the inside of the first sealing pipe 3.
The working principle is as follows: first, a first closed pipe 3 and a flow pipe 2 are connected together, then a second closed pipe 4 drives a positioning rod 15 to move to penetrate through the inside of a clamping block 16, then the second closed pipe 4 moves towards the direction close to the first closed pipe 3, a gasket 14 located between the first closed pipe 3 and the second closed pipe 4 is extruded, then a second bolt 12 penetrates through the outer side wall of a second limiting block 11 and the outer side wall of a first limiting block 10 in a threaded mode, then a second nut 13 rotates and moves to be attached to the first limiting block 10, a limiting ring 7 is wound at the joint of the first closed pipe 3 and the second closed pipe 4 in a surrounding mode, a closed ring 6 is attached to the joint of the first closed pipe 3 and the limiting ring 7, then the first bolt 8 and the first nut 9 carry out limiting treatment on the limiting ring 7, the joint of the closed ring 6 to the first closed pipe 3 and the second closed pipe 4 is closed, and the effect that water flowing inside the first closed pipe 3 and the second closed pipe 4 flows out from the joint is avoided as much as possible is achieved through the structure.
The flowing pipe 2 penetrates through one side of the first closed pipe 3 and then is connected with the baffle 17, then the closing cover 19 is rotated and moved to be separated from the liquid inlet pipe 18, the container filled with the sealant is moved to the inside of the liquid inlet pipe 18, then the sealant in the container is squeezed into the inside of the first closed pipe 3, the sealant is located in a cavity between the baffle 17 and the first closed pipe 3, transmitted water is prevented from overflowing from the joint of the baffle 17 and the flowing pipe 2 as much as possible, meanwhile, the connectivity between the flowing pipe 2 and the first closed pipe 3 is further increased, and the effect of sealing the joint between the flowing pipe 2 and the first closed pipe 3 is achieved through the structure.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A water meter with leak-proof interface, comprising: water gauge body (1) and be located mobile pipe (2) of water gauge body (1) lateral wall, its characterized in that, the lateral wall of water gauge body (1) is connected with the lateral wall of mobile pipe (2), the one end that water gauge body (1) was kept away from in mobile pipe (2) is connected with first closed pipe (3), the one end laminating that the mobile pipe (2) was kept away from in first closed pipe (3) has second closed pipe (4), the one end welding that first closed pipe (3) was kept away from in second closed pipe (4) has transmission pipe (5), the one end butt that flow pipe (2) was kept away from in first closed pipe (3) has closed circle (6), the lateral wall of closed circle (6) and second closed pipe (4) are close to the one end butt of first closed pipe (3), spacing circle (7) are installed to the lateral wall of closed circle (6), the lateral wall threaded connection of spacing circle (7) has first bolt (8), the lateral wall threaded connection of first bolt (8) has first nut (9), the lateral wall of first closed pipe (3) is provided with the spacing subassembly of being convenient for second closed pipe (4) and is connected.
2. A water meter with water leakage proof interface as claimed in claim 1, wherein the limit component comprises a first limit block (10), the outer side wall of the first limit block (10) is connected with the outer side wall of the first closed pipe (3), the outer side wall of the second closed pipe (4) is connected with a second limit block (11), the outer side wall of the second limit block (11) is in threaded connection with a second bolt (12), the outer side wall of the second bolt (12) is in threaded connection with the outer side wall of the first limit block (10), and the outer side wall of the second bolt (12) is in threaded connection with a second nut (13).
3. A water meter with leak-proof interface as claimed in claim 1, wherein the inner side wall of the first tube (3) is abutted with a gasket (14), and one side of the gasket (14) far away from the first tube (3) is abutted with one end of the second tube (4) close to the first tube (3).
4. A water meter with leak-proof interface as claimed in claim 1, wherein a positioning rod (15) is mounted on the outer side wall of the second closed pipe (4), a clamping block (16) is connected to the outer side wall of the first closed pipe (3), and the outer side wall of the positioning rod (15) is slidably connected to the inner side wall of the clamping block (16).
5. A water meter with leak-proof interface as claimed in claim 1, wherein the inner side wall of the first closing pipe (3) is connected with a baffle (17), and the inner side wall of the baffle (17) is connected with the end of the flow pipe (2) far away from the water meter body (1).
6. A water meter with leak-proof interface as claimed in claim 1, wherein the outer side wall of the first tube (3) is connected with a liquid inlet pipe (18), and a closing cap (19) is screwed on the end of the liquid inlet pipe (18) far away from the first tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222685508.2U CN218673770U (en) | 2022-10-12 | 2022-10-12 | Water meter with leak-proof interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222685508.2U CN218673770U (en) | 2022-10-12 | 2022-10-12 | Water meter with leak-proof interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218673770U true CN218673770U (en) | 2023-03-21 |
Family
ID=85562032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222685508.2U Active CN218673770U (en) | 2022-10-12 | 2022-10-12 | Water meter with leak-proof interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218673770U (en) |
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2022
- 2022-10-12 CN CN202222685508.2U patent/CN218673770U/en active Active
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