CN213985253U - Valve-controlled water meter - Google Patents
Valve-controlled water meter Download PDFInfo
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- CN213985253U CN213985253U CN202120183659.0U CN202120183659U CN213985253U CN 213985253 U CN213985253 U CN 213985253U CN 202120183659 U CN202120183659 U CN 202120183659U CN 213985253 U CN213985253 U CN 213985253U
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Abstract
The utility model provides a valve control water meter, which comprises a first water meter body; one end of the first water meter body is connected with a water inlet pipe; the other end of the first water meter body is provided with a water outlet pipe; the surfaces of the water inlet pipe and the water outlet pipe are provided with pipelines; the pipeline is communicated with the water inlet pipe and the water outlet pipe; the pipeline is provided with a second water meter body; a water limiting device is arranged at the port of the pipeline close to the water inlet pipe; the water limiting device comprises a cylinder; the upper end of the column body is provided with an opening; the lower end surface of the cylinder is provided with a second opening; the opening is communicated with the second opening; the column body is connected with the pipeline in a sliding way; the inner surface of the lower end of the pipeline is provided with a limiting ring; the column body passes through the limiting ring; a second limiting ring is fixed on the surface of the lower end of the cylinder; a third opening matched with the second limiting ring is formed in the inner wall of the water inlet pipe; the bottom end of the cylinder is provided with a threaded rod; the threaded rod is in transmission connection with the cylinder; the other end of the threaded rod penetrates through the pipeline fixedly connected with turntable, the position of the cylinder can be changed to replace the water meter body when the water meter is damaged, and normal family life is not influenced when one water meter body is damaged.
Description
Technical Field
The utility model provides a pair of water gauge especially relates to a valve accuse water gauge.
Background
The water meter is an instrument for measuring water flow, and is mostly used for measuring the accumulated flow of water, the internal structure of the traditional water meter can be divided into three parts, namely a shell, a sleeve and an inner core from outside to inside, and the traditional water meter is generally divided into a positive displacement water meter and a speed water meter and is generally applied to household water metering.
Traditional water gauge is generally not high in cold-resistant aspect, leads to being easily frozen out winter, nevertheless when maintaining and changing, need cut off whole water route usually, installs again afterwards and dismantles the change, leads to the family to cut off the water supply and can not use when the operation, if change time is longer then lead to various life rhythm all interrupted, has hindered people's normal life, the utility model provides a pair of valve accuse water gauge can not influence family's life when damaging the change, has made things convenient for family's life.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of valve accuse water gauge, simple structure, convenient to use can change the use that the water gauge body was changed to the position of cylinder during the damage, does not influence normal family life when one of them water gauge body damages.
The utility model provides a valve control water meter, which comprises a first water meter body; one end of the first water meter body is connected with a water inlet pipe; the other end of the first water meter body is connected with a water outlet pipe; the water inlet pipe and the water outlet pipe are communicated with the first water meter body; the surfaces of the water inlet pipe and the water outlet pipe are connected with pipelines; the pipeline is communicated with the water inlet pipe and the water outlet pipe; a second water meter body is arranged on the pipeline; a water limiting device is arranged at the port of the pipeline close to the water inlet pipe; the water limiting device comprises a cylinder; the upper end of the column body is provided with an opening; a second opening is formed in the surface of the lower end of the column body; the opening is communicated with the second opening; the cylinder is connected with the pipeline in a sliding mode through a sliding assembly; a limiting ring is fixedly arranged on the inner surface of the lower end of the pipeline; the column body penetrates through the limiting ring; a second limiting ring is fixedly arranged on the surface of the lower end of the column body; a third opening matched with the second limiting ring is formed in the inner wall of the water inlet pipe; a threaded rod is arranged at the bottom end of the column body; the threaded rod is in transmission connection with the cylinder; the other end of the threaded rod penetrates through the pipeline and is fixedly connected with a turntable.
The sliding assembly comprises a sliding groove arranged on the pipeline and a sliding block which is matched with the sliding groove and arranged on the cylinder body.
And a sealing ring is arranged at the contact part of the threaded rod and the pipeline.
And a second sealing ring is arranged at the contact part of the threaded rod and the cylinder.
The limiting ring is matched with the second limiting ring.
The size of the second opening is matched with the diameter of the water inlet pipe.
The utility model has the advantages that: the utility model provides a pair of valve accuse water gauge, simple structure, convenient to use can change the use that the water gauge body was changed to the position of cylinder during the damage, does not influence normal family life when one of them water gauge body damages.
Drawings
Fig. 1 is a sectional view of a valve-controlled water meter according to the present invention.
Fig. 2 is a sectional view of the water limiting device of the valve-controlled water meter of the present invention.
(1, first water meter body, 2, inlet pipe, 3, outlet pipe, 4, pipeline, 5, second water meter body, 6, water limiting device, 7, column, 8, opening, 9, second opening, 10, limiting ring, 11, second limiting ring, 12, third opening, 13, threaded rod, 14, rotary table)
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 and 2, a valve-controlled water meter includes a first water meter body 1; one end of the first water meter body 1 is connected with a water inlet pipe 2; the other end of the first water meter body 1 is connected with a water outlet pipe 3; the water inlet pipe 2 and the water outlet pipe 3 are both communicated with the first water meter body 1; the surfaces of the water inlet pipe 2 and the water outlet pipe 3 are connected with a pipeline 4; the pipeline 4 is communicated with the water inlet pipe 2 and the water outlet pipe 3; a second water meter body 5 is arranged on the pipeline 4; a water limiting device 6 is arranged at the port of the pipeline 4 close to the water inlet pipe 2; the water limiting device 6 comprises a cylinder 7; the upper end of the column body 7 is provided with an opening 8; the lower end surface of the cylinder 7 is provided with a second opening 9; the opening 8 is communicated with a second opening 9; the cylinder 7 is connected with the pipeline 4 in a sliding way through a sliding component; a limiting ring 9 is fixedly arranged on the inner surface of the lower end of the pipeline 4; the cylinder 7 penetrates through the limiting ring 10; a second limiting ring 11 is fixedly arranged on the surface of the lower end of the column body 7; a third opening 12 matched with the second limiting ring 11 is formed in the inner wall of the water inlet pipe 2; a threaded rod 13 is arranged at the bottom end of the column body 7; the threaded rod 13 is in transmission connection with the cylinder 7; the other end of the threaded rod 13 penetrates through the pipeline 4 and is fixedly connected with a rotary table 14; the sliding component comprises a sliding chute arranged on the pipeline 4 and a sliding block which is matched with the sliding chute and arranged on the cylinder 7; a sealing ring is arranged at the contact part of the threaded rod 13 and the pipeline 4; a second sealing ring is arranged at the contact part of the threaded rod 13 and the column body 7; the limiting ring 10 is matched with the second limiting ring 11; the size of the second opening 9 is adapted to the diameter of the inlet pipe 2.
The principle of the utility model is as follows: when the water meter is in normal use, water enters from the water inlet pipe 2 and enters the water outlet pipe 3 through the first water meter body 1, when the first water meter body 1 is damaged, the rotary disc 14 is rotated to drive the threaded rod 13 to rotate, the threaded rod 13 is in transmission connection with the cylinder 7, the cylinder 7 is connected with the pipeline 4 through the sliding component, the sliding block is arranged in the sliding groove to limit the rotation of the cylinder 7, the cylinder 7 moves downwards, the bottom end of the cylinder 7 enters the third opening 12, the second opening 9 is matched with the diameter of the water inlet pipe 2, the water enters the cylinder 7 and enters the pipeline 4 through the cylinder 7 to enter the second water meter body 5, the cylinder 7 blocks the water inlet pipe 2, the water cannot enter the first water meter body 1, after the first water meter body 1 is repaired and installed, the rotary disc 14 is rotated in the opposite direction, the cylinder 7 moves upwards, the second limit ring 11 is closed with the limit ring 10, the pipeline 4, water flow cannot enter the pipeline 4, can only pass through the first water meter body 1.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (6)
1. A valve accuse water gauge which characterized in that: comprises a first water meter body (1); one end of the first water meter body (1) is connected with a water inlet pipe (2); the other end of the first water meter body (1) is connected with a water outlet pipe (3); the water inlet pipe (2) and the water outlet pipe (3) are communicated with the first water meter body (1); the surfaces of the water inlet pipe (2) and the water outlet pipe (3) are connected with a pipeline (4); the pipeline (4) is communicated with the water inlet pipe (2) and the water outlet pipe (3); a second water meter body (5) is arranged on the pipeline (4); a water limiting device (6) is arranged at the port of the pipeline (4) close to the water inlet pipe (2); the water limiting device (6) comprises a cylinder (7); an opening (8) is formed in the upper end of the column body (7); a second opening (9) is formed in the surface of the lower end of the column body (7); the opening (8) is communicated with a second opening (9); the column (7) is connected with the pipeline (4) in a sliding manner through a sliding assembly; a limiting ring (10) is fixedly arranged on the inner surface of the lower end of the pipeline (4); the column body (7) penetrates through the limiting ring (10); a second limiting ring (11) is fixedly arranged on the surface of the lower end of the column body (7); a third opening (12) matched with the second limiting ring (11) is formed in the inner wall of the water inlet pipe (2); a threaded rod (13) is arranged at the bottom end of the column body (7); the threaded rod (13) is in transmission connection with the cylinder (7); the other end of the threaded rod (13) penetrates through the pipeline (4) and is fixedly connected with a rotary table (14).
2. The valve-regulated water meter of claim 1, wherein: the sliding assembly comprises a sliding groove arranged on the pipeline (4) and a sliding block which is matched with the sliding groove and arranged on the cylinder (7).
3. The valve-regulated water meter of claim 1, wherein: and a sealing ring is arranged at the contact part of the threaded rod (13) and the pipeline (4).
4. The valve-regulated water meter of claim 1, wherein: and a second sealing ring is arranged at the contact part of the threaded rod (13) and the cylinder (7).
5. The valve-regulated water meter of claim 1, wherein: the limiting ring (10) is matched with the second limiting ring (11).
6. The valve-regulated water meter of claim 1, wherein: the size of the second opening (9) is matched with the diameter of the water inlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120183659.0U CN213985253U (en) | 2021-01-23 | 2021-01-23 | Valve-controlled water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120183659.0U CN213985253U (en) | 2021-01-23 | 2021-01-23 | Valve-controlled water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213985253U true CN213985253U (en) | 2021-08-17 |
Family
ID=77251993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120183659.0U Active CN213985253U (en) | 2021-01-23 | 2021-01-23 | Valve-controlled water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213985253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949095A (en) * | 2023-03-16 | 2023-04-11 | 泊头市普惠仪表有限公司 | Multifunctional water meter and water meter protection well |
-
2021
- 2021-01-23 CN CN202120183659.0U patent/CN213985253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949095A (en) * | 2023-03-16 | 2023-04-11 | 泊头市普惠仪表有限公司 | Multifunctional water meter and water meter protection well |
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