CN211121440U - Detachable water meter with rectifying device - Google Patents
Detachable water meter with rectifying device Download PDFInfo
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- CN211121440U CN211121440U CN201922281437.8U CN201922281437U CN211121440U CN 211121440 U CN211121440 U CN 211121440U CN 201922281437 U CN201922281437 U CN 201922281437U CN 211121440 U CN211121440 U CN 211121440U
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- water
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- pipe
- water meter
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Abstract
The utility model discloses a removable water gauge with fairing, including water gauge tube socket and rectifier tube, the gauge outfit is installed on the upper portion of water gauge tube socket, the one end fixedly connected with water connectors of water gauge tube socket, the first flange joint of the outside fixed connection of water gauge tube socket other end, the outside fixedly connected with second flange joint of one end of rectifier tube, the other end flange connection of rectifier tube has the takedown, the rectifier is installed in the grafting in the inner chamber of rectifier tube. The utility model has the advantages that the water meters with multi-section connection are arranged, and the pipelines are communicated through the flange joint connection, so that the water meters are convenient to disassemble and maintain subsequently while having better communication and sealing performance; through the rectifier tube that can dismantle to set up the rectifier wherein, carry out the rectification to turbulent flow and whirl in letting in the water gauge table head, prevent that it from producing the influence to the measurement of water gauge, guarantee the continuous stable work of water gauge.
Description
Technical Field
The utility model relates to a can dismantle water gauge equipment technical field, specifically be a removable water gauge with fairing.
Background
The water meter is a meter for measuring water flow, mostly an accumulated flow measurement of water, and generally divided into a positive displacement water meter and a velocity water meter, when selecting the specification of the water meter, the size and the flow range of the flow used under normal conditions should be estimated firstly, and then the water meter with the specification of which the common flow is closest to the value is selected as a first choice.
When the water meter is used for measuring water flow in a pipeline, a plurality of factors can influence the measuring precision of the water meter, and the water quality, the water temperature and the like of the water flow in the pipeline have certain influence. When the water meter measures some water flows with poor water quality, the conventional water meter mounting mode is generally that two ends are inserted and fixed, the structure is difficult to disassemble, and the disassembly and maintenance are difficult; in addition, turbulence and rotational flow in the water flow also affect the metering accuracy of the water meter, so that the water meter is convenient to disassemble and maintain and rectify the water flow introduced into the water meter, and therefore a detachable water meter with a rectifying device is required to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a removable water gauge with fairing sets up the rectifier tube and the disconnect tube that can dismantle to the rectifier that can carry out the rectification to the rivers that let in the water gauge in the installation of rectifier tube, guarantee the accurate measurement of water gauge when conveniently dismantling, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a removable water gauge with fairing, includes water gauge tube seat and rectifier tube, the gauge outfit is installed on the upper portion of water gauge tube seat, the one end fixedly connected with water connectors of water gauge tube seat, the first flange joint of the outside fixed connection of water gauge tube seat other end, the outside fixedly connected with second flange joint of one end of rectifier tube, the other end flange joint of rectifier tube has the takeover of taking off, fixedly connected with water connectors on the takeover of taking off, the rectifier is installed in pegging graft in the inner chamber of rectifier tube, the rectifier tube is provided with spacing arch, fixedly connected with spacing ring on the rectifier, the takeover one end fixed connection of takeover intercommunication rectifier tube has the compact pipe.
Preferably, the water meter pipe seat is communicated with the rectifying pipe, and the rectifying pipe is communicated with the dismounting pipe.
Preferably, the water inlet direction of the rectifier faces the water inlet joint, and the water outlet direction of the rectifier faces the water meter pipe seat.
Preferably, the first flange joint and the second flange joint are provided with flange bolts, and the first flange joint and the second flange joint are locked through the flange bolts.
Preferably, a buffer pad is fixed at the water inlet end of the rectifier in a gluing mode, and the pressing pipe abuts against the buffer pad.
Preferably, the water outlet joint and the water inlet joint are stainless steel ferrule type straight joints.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the water meters with multi-section connection are arranged, and the pipelines are communicated through the flange joint connection, so that the water meters are convenient to disassemble and maintain subsequently while having better communication and sealing performance; through the rectifier tube that can dismantle to set up the rectifier wherein, carry out the rectification to turbulent flow and whirl in letting in the water gauge table head, prevent that it from producing the influence to the measurement of water gauge, guarantee the continuous stable work of water gauge.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural diagram of the rectifier of the present invention.
In the figure: 1. a water meter pipe seat; 2. a gauge head; 3. a water outlet joint; 4. a rectifier tube; 5. a limiting bulge; 6. a limiting ring; 7. pressing the tube; 8. a cushion pad; 9. a rectifier; 10. disassembling the connecting pipe; 11. a water inlet joint; 12. a first flange joint; 13. a second flange joint; 14. a flange bolt; 15. an inner cavity.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a removable water gauge with fairing, including water gauge tube socket 1 and rectifier tube 4, gauge outfit 2 is installed on the upper portion of water gauge tube socket 1, the one end fixedly connected with water outlet connector 3 of water gauge tube socket 1, the first flange joint 12 of the outside fixed connection of water gauge tube socket 1 other end, the outside fixedly connected with second flange joint 13 of one end of rectifier tube 4, the other end flange connection of rectifier tube 4 has a takedown pipe 10, fixedly connected with water inlet connector 11 on the takedown pipe 10, rectifier 9 is installed in the grafting in the inner chamber 15 of rectifier tube 4, rectifier tube 4 is provided with spacing arch 5, fixedly connected with spacing ring 6 on rectifier 9, takedown pipe 10 communicates rectifier tube 4's one end fixed connection and presses tight tub 7.
The water meter tube base 1 is communicated with the rectifier tube 4, and the rectifier tube 4 is communicated with the connecting pipe 10. The water inlet direction of the rectifier 9 faces the water inlet joint 11, and the water outlet direction of the rectifier 9 faces the water meter pipe seat 1. The first flange joint 12 and the second flange joint 13 are provided with flange bolts 14, and the first flange joint 12 and the second flange joint 13 are locked by the flange bolts 14. A buffer pad 8 is fixed at the water inlet end of the rectifier 9 in a gluing mode, and the pressing pipe 7 abuts against the buffer pad 8. The water outlet joint 3 and the water inlet joint 11 are stainless steel ferrule type straight joints.
The working principle is as follows: the device is provided with the water meters connected in multiple sections and communicates the pipelines through the flange joint connection, so that the device has better communication and sealing performance and is convenient for subsequent disassembly and maintenance; the rectifier 9 is arranged in the detachable rectifier tube 4 to rectify turbulence and rotational flow introduced into the meter head of the water meter, so that influence on metering of the water meter is prevented, and continuous and stable operation of the water meter is ensured; rectifier 9 compresses tightly fixedly through the pipe 7 that compresses tightly after the installation of takeover 10, and rectifier 9's tip is provided with blotter 8 simultaneously, prevents to produce too big pressure to rectifier 9 and causes rectifier 9's destruction when compressing tightly the installation of pipe 7, and rectifier 9 also carries out spacing installation through spacing arch 5 and spacing ring, and the mounted position is accurate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A detachable water meter with a rectifying device comprises a water meter tube seat (1) and a rectifying tube (4), and is characterized in that: gauge outfit (2) are installed on the upper portion of water gauge tube seat (1), the one end fixedly connected with water connectors (3) of water gauge tube seat (1), the first flange joint of the outside fixed connection of water gauge tube seat (1) other end (12), rectifier tube (4) the outside fixedly connected with second flange joint of one end (13), rectifier tube (4) the other end flange connection have dismantling pipe (10), fixedly connected with water connectors (11) on dismantling pipe (10), rectifier (9) are installed to the grafting in inner chamber (15) of rectifier tube (4), rectifier tube (4) are provided with spacing arch (5), fixedly connected with spacing ring (6) on rectifier (9), the one end fixed connection of dismantling pipe (10) intercommunication rectifier tube (4) has compressing tube (7).
2. A removable water meter having a fairing as recited in claim 1, further comprising: the water meter pipe seat (1) is communicated with the rectifying pipe (4), and the rectifying pipe (4) is communicated to the dismounting pipe (10).
3. A removable water meter having a fairing as recited in claim 1, further comprising: the water inlet direction of the rectifier (9) faces the water inlet joint (11), and the water outlet direction of the rectifier (9) faces the water meter pipe seat (1).
4. A removable water meter having a fairing as recited in claim 1, further comprising: the first flange joint (12) and the second flange joint (13) are provided with flange bolts (14), and the first flange joint (12) and the second flange joint (13) are locked through the flange bolts (14).
5. A removable water meter having a fairing as recited in claim 1, further comprising: the water inlet end of the rectifier (9) is glued and fixed with a cushion pad (8), and the pressing pipe (7) abuts against the cushion pad (8).
6. A removable water meter having a fairing as recited in claim 1, further comprising: the water outlet joint (3) and the water inlet joint (11) are arranged to be stainless steel ferrule type straight-through joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922281437.8U CN211121440U (en) | 2019-12-18 | 2019-12-18 | Detachable water meter with rectifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922281437.8U CN211121440U (en) | 2019-12-18 | 2019-12-18 | Detachable water meter with rectifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211121440U true CN211121440U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922281437.8U Active CN211121440U (en) | 2019-12-18 | 2019-12-18 | Detachable water meter with rectifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211121440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179447A (en) * | 2020-09-30 | 2021-01-05 | 湖南常德牌水表制造有限公司 | Water meter connecting device with rectification function |
-
2019
- 2019-12-18 CN CN201922281437.8U patent/CN211121440U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179447A (en) * | 2020-09-30 | 2021-01-05 | 湖南常德牌水表制造有限公司 | Water meter connecting device with rectification function |
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