CN220230602U - Ultrasonic water meter convenient to assemble and disassemble - Google Patents
Ultrasonic water meter convenient to assemble and disassemble Download PDFInfo
- Publication number
- CN220230602U CN220230602U CN202321685171.3U CN202321685171U CN220230602U CN 220230602 U CN220230602 U CN 220230602U CN 202321685171 U CN202321685171 U CN 202321685171U CN 220230602 U CN220230602 U CN 220230602U
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- water meter
- water
- shell
- main body
- filter screen
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 146
- 210000001503 joint Anatomy 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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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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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses an ultrasonic water meter convenient to assemble and disassemble, which comprises a water meter main body shell, wherein the whole body is spliced by two shell structures which are in up-down butt joint; the side surface shells of the water meter are arranged at the left side and the right side of the main body shell of the water meter; an adjusting knob rotatably mounted on the upper surface of the water meter side shell; the filter screen is longitudinally arranged in the water meter side surface shell and is used for filtering water entering the water meter main body shell; and the transparent protective cover is fixedly arranged on the upper surface of the measuring instrument. This convenient supersound water gauge of dismouting adopts novel structural design for the device is when need dismantling in the in-process that uses through rotating adjust knob, makes the filter screen drive the sealing plug of its side to dock the pipeline shutoff, thereby need not go another department in advance and close the water pipe gate, reaches the purpose of convenient dismouting, and utilizes the water of water gauge to pass through the shower nozzle blowout, can wash transparent safety cover, makes things convenient for the staff reading.
Description
Technical Field
The utility model relates to the technical field of ultrasonic water meters, in particular to an ultrasonic water meter convenient to assemble and disassemble.
Background
Compared with the traditional water meter, the ultrasonic water meter has excellent small flow detection capability, is more suitable for gradient charging, and has wide market and use prospect.
In the prior art, chinese patent with the authority of CN104697590A discloses an ultrasonic water meter which comprises a flow tube, a meter shell and a bottom cover, wherein the bottom of the meter shell is fixedly connected with the flow tube, the bottom cover is covered on the bottom of the meter shell, and the flow tube is fixedly clamped between the meter shell and the bottom cover; the top of the watchcase is provided with a battery installation groove with an upward opening, a battery is arranged in the battery installation groove, a circuit board, a panel frame, a panel and a top cover are sequentially arranged at the notch of the battery installation groove from bottom to top, the top cover is fixedly arranged on the battery installation groove, and the top of the top cover is provided with a dust cover; the flow tube comprises a straight tube, two mounting cylinders and an ultrasonic transducer inserted in the mounting cylinders, two-stage stepped holes with large outside and small inside are arranged in the mounting cylinders, and fastening nuts are arranged in the outer holes of the two-stage stepped holes. The ultrasonic water meter has the advantages that the flow tube is exquisite in structure and small in occupied area, and the flow tube is firmly fixed on the meter shell through double fixing, so that the service life of the ultrasonic water meter is prolonged by … …
The device is connected between the water pipe and the pipe when in use, and because the device is directly connected with the water pipe, water in the water pipe flows out when the device is required to be disassembled and overhauled, the total gate of the water pipe is required to be closed in advance, the process is complicated, the water flowing out which remains in the water pipe of the gate is closed in time, and certain inconvenience is brought to the disassembly.
Disclosure of Invention
The utility model aims to provide an ultrasonic water meter convenient to assemble and disassemble, so as to solve the problem that the disassembly is inconvenient in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient supersound water gauge of dismouting, includes water gauge main body shell, measuring instrument, water gauge side shell, butt joint pipeline and transparent safety cover, still includes:
the water meter comprises a water meter main body shell, wherein the whole water meter main body shell is formed by splicing two shell structures in an up-down butt joint mode, and a measuring instrument for measuring water flow is fixedly arranged on the upper surface of the water meter main body shell;
the water meter side surface shell is arranged on the left side and the right side of the water meter main body shell, a butt joint pipeline is fixedly and penetratingly arranged in the middle of the water meter side surface shell, and the butt joint pipeline is used for being connected with the water conveying pipeline;
the bottom end of the adjusting knob penetrates into the water meter side surface shell;
the filter screen is longitudinally arranged in the water meter side surface shell and is used for filtering water entering the water meter main body shell;
transparent protection cover, fixed mounting is in the measuring instrument upper surface, transparent protection cover is used for protecting measuring instrument's display screen, just transparent protection cover top is provided with the shower nozzle with measuring instrument inner wall fixed mounting.
Preferably, the water meter side shell forms a dismounting and mounting structure with the water meter main body shell through a mounting screw in threaded mounting with the water meter side shell, and the water meter side shell can be dismounted and mounted through the mounting screw.
Preferably, the sealing plug which forms a sealing structure with the butt joint pipeline is fixedly arranged in the middle of the outer surface of the filter screen, the filter screen and the guide rod which is fixedly arranged in the shell of the side surface of the water meter form a penetrating sliding structure, the filter screen can be used for filtering the flowing water, and the filter screen can move left and right under the guide action of the guide rod.
Preferably, the guide rod front end externally mounted has the reset spring that is used for driving the filter screen to remove, just filter screen side outside is provided with the extrusion cam with the coaxial fixed mounting of adjust knob, can drive the synchronous rotation of extrusion cam through outside adjust knob to make the extrusion cam extrude the filter screen.
Preferably, the outside fixed mounting of surface has the water storage ring that is hollow structure, just constitute the throughout structure between water storage ring and the shower nozzle, utilize the shower nozzle to spout water and can wash transparent safety cover.
Preferably, the outer surface of the water storage ring is fixedly provided with a connecting pipeline extending to the inside of the shell of the main body of the water meter in a penetrating way, the middle position of the connecting pipeline is fixedly provided with a miniature water pump outside, and water in the water meter is lifted into the water storage ring through the miniature water pump and the connecting pipeline.
Compared with the prior art, the utility model has the beneficial effects that: this convenient supersound water gauge of dismouting adopts novel structural design for the device is when need dismantling in the in-process that uses through rotating adjust knob makes the filter screen drive the sealing plug of its side to dock the pipeline shutoff, thereby need not go another department in advance and close the water pipe gate, reaches the purpose of convenient dismouting, and utilizes the water of water gauge to pass through the shower nozzle blowout, can wash transparent safety cover, makes things convenient for the staff reading, and its concrete content is as follows:
1. the cooperation between filter screen, sealing plug, reset spring and the adjust knob is used, utilizes the filter screen to filter the water that flows through during normal use, when need dismantle the water gauge, rotates adjust knob and makes it drive extrusion cam rotation to drive the filter screen and remove under reset spring's elastic action, finally make the sealing plug of filter screen side with dock the pipeline jam, thereby dismantle the water gauge under the condition that does not need to close the water pipe gate.
2. The transparent protection cover, the flushing nozzle, the connecting pipeline and the miniature water pump are matched for use, the display screen of the measuring instrument is protected by the transparent protection cover, and meanwhile, water in the water meter is sprayed out of the flushing nozzle by the miniature water pump and the connecting pipeline, so that the purpose of cleaning the transparent protection cover is achieved, and the subsequent reading of workers is prevented from being influenced by dirt.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is an exploded view of the main structure of the present utility model;
FIG. 3 is a schematic view of a side housing of a water meter in a cross-sectional perspective view;
FIG. 4 is a schematic diagram of the connection relationship between the filter screen and the guide rod;
fig. 5 is a schematic diagram of the three-dimensional structure of the measuring water meter of the utility model.
In the figure: 1. a water meter main body housing; 2. a measuring instrument; 3. a water meter side housing; 4. docking the pipeline; 5. an adjustment knob; 6. a filter screen; 7. a transparent protective cover; 8. flushing the spray head; 9. installing a screw; 10. a sealing plug; 11. a guide rod; 12. a return spring; 13. extruding the cam; 14. a water storage ring; 15. a connecting pipe; 16. a miniature water pump.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a convenient supersound water gauge of dismouting, includes water gauge main body shell 1, measuring instrument 2, water gauge side shell 3, butt joint pipeline 4 and transparent safety cover 7, still includes: the water meter comprises a water meter main body shell 1, wherein the whole water meter main body shell 1 is formed by splicing two shell structures in an up-down butt joint mode, and a measuring instrument 2 for measuring water flow is fixedly arranged on the upper surface of the water meter main body shell 1; the water meter side surface shell 3 is arranged at the left side and the right side of the water meter main body shell 1, the middle position of the water meter side surface shell 3 is fixedly and penetratingly provided with a butt joint pipeline 4, and the butt joint pipeline 4 is used for connecting with a water conveying pipeline; the adjusting knob 5 is rotatably arranged on the upper surface of the water meter side surface shell 3, and the bottom end of the adjusting knob 5 penetrates into the water meter side surface shell 3; the filter screen 6 is longitudinally arranged in the water meter side shell 3, and the filter screen 6 is used for filtering water entering the water meter main body shell 1;
the water meter side surface shell 3 forms a dismounting and mounting structure with the water meter main body shell 1 through a mounting screw 9 which is in threaded mounting with the water meter side surface shell, a sealing plug 10 which forms a sealing structure with the butt joint pipeline 4 is fixedly mounted in the middle of the outer surface of the filter screen 6, a penetrating sliding structure is formed between the filter screen 6 and a guide rod 11 which is fixedly mounted in the water meter side surface shell 3, a reset spring 12 for driving the filter screen 6 to move is mounted outside the front end of the guide rod 11, and an extrusion cam 13 which is coaxially and fixedly mounted with the adjusting knob 5 is arranged outside the side surface of the filter screen 6;
when the device is used, the device and the water pipe are connected by the butt joint pipeline 4, then the water flow detected by the measuring instrument 2 is displayed in the display screen above, when the water meter is required to be disassembled and overhauled, the external adjusting knob 5 is rotated firstly, the adjusting knob 5 drives the internal extrusion cam 13 to rotate, so that the extrusion cam 13 is separated from extrusion of the filter screen 6 (the filter screen 6 filters flowing water in normal use to achieve the aim of removing impurities), at this time, the filter screen 6 is driven to horizontally move along the guide of the guide rod 11 under the elastic action of the reset spring 12, finally the sealing plug 10 outside the side surface of the filter screen 6 enters the butt joint pipeline 4 to seal, and then the mounting screw 9 is disassembled under the condition that the water pipe valve is not required to be closed, so that the measuring instrument 2 and the water meter main body shell 1 are disassembled.
The transparent protective cover 7 is fixedly arranged on the upper surface of the measuring instrument 2, the transparent protective cover 7 is used for protecting a display screen of the measuring instrument 2, a flushing nozzle 8 fixedly arranged on the inner wall of the measuring instrument 2 is arranged above the transparent protective cover 7, a water storage ring 14 with a hollow structure is fixedly arranged outside the upper surface of the measuring instrument 2, a penetrating structure is formed between the water storage ring 14 and the flushing nozzle 8, a connecting pipeline 15 extending into the water meter main body shell 1 is fixedly arranged on the outer surface of the water storage ring 14 in a penetrating manner, and a miniature water pump 16 is fixedly arranged outside the middle position of the connecting pipeline 15;
after a period of use, miniature water pump 16 opens, promotes the inside water of water gauge main part shell 1 to the inside of water storage ring 14 through connecting tube 15, later from the shower nozzle 8 that runs through the installation with it blowout, reaches the abluent purpose to transparent safety cover 7 to avoid transparent safety cover 7 to be polluted and influence staff's reading.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a convenient supersound water gauge of dismouting, includes water gauge main body shell (1), measuring instrument (2), water gauge side shell (3), butt joint pipeline (4) and transparent safety cover (7), its characterized in that still includes:
the water meter comprises a water meter main body shell (1), wherein the whole water meter main body shell is formed by splicing two shell structures in an up-down butt joint mode, and a measuring instrument (2) for measuring water flow is fixedly arranged on the upper surface of the water meter main body shell (1);
the water meter side surface shell (3) is arranged on the left side and the right side of the water meter main body shell (1), a butt joint pipeline (4) is fixedly and penetratingly arranged in the middle of the water meter side surface shell (3), and the butt joint pipeline (4) is used for being connected with a water conveying pipeline;
the adjusting knob (5) is rotatably arranged on the upper surface of the water meter side surface shell (3), and the bottom end of the adjusting knob (5) penetrates into the water meter side surface shell (3);
the filter screen (6) is longitudinally arranged inside the water meter side shell (3), and the filter screen (6) is used for filtering water entering the water meter main body shell (1);
transparent safety cover (7), fixed mounting is in measuring instrument (2) upper surface, transparent safety cover (7) are used for protecting the display screen of measuring instrument (2), just transparent safety cover (7) top be provided with measuring instrument (2) inner wall fixed mounting's shower nozzle (8).
2. The ultrasonic water meter convenient to disassemble and assemble as claimed in claim 1, wherein: the water meter side surface shell (3) and the water meter main body shell (1) form a dismounting and mounting structure through a mounting screw (9) which is in threaded mounting with the water meter side surface shell.
3. The ultrasonic water meter convenient to disassemble and assemble as claimed in claim 1, wherein: the middle position of the outer surface of the filter screen (6) is fixedly provided with a sealing plug (10) which forms a sealing structure with the butt joint pipeline (4), and a penetrating sliding structure is formed between the filter screen (6) and a guide rod (11) fixedly arranged in the water meter side surface shell (3).
4. The ultrasonic water meter convenient to assemble and disassemble according to claim 3, wherein: the outside of the front end of the guide rod (11) is provided with a reset spring (12) for driving the filter screen (6) to move, and the outside of the side surface of the filter screen (6) is provided with an extrusion cam (13) which is coaxially and fixedly arranged with the adjusting knob (5).
5. The ultrasonic water meter convenient to disassemble and assemble as claimed in claim 1, wherein: the water storage ring (14) with a hollow structure is fixedly arranged outside the upper surface of the measuring instrument (2), and a penetrating structure is formed between the water storage ring (14) and the flushing nozzle (8).
6. The ultrasonic water meter convenient to disassemble and assemble as claimed in claim 5, wherein: the water storage ring (14) is fixedly provided with a connecting pipeline (15) extending to the inside of the water meter main body shell (1) in a penetrating manner, and the outside of the middle position of the connecting pipeline (15) is fixedly provided with a miniature water pump (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321685171.3U CN220230602U (en) | 2023-06-29 | 2023-06-29 | Ultrasonic water meter convenient to assemble and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321685171.3U CN220230602U (en) | 2023-06-29 | 2023-06-29 | Ultrasonic water meter convenient to assemble and disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220230602U true CN220230602U (en) | 2023-12-22 |
Family
ID=89185768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321685171.3U Active CN220230602U (en) | 2023-06-29 | 2023-06-29 | Ultrasonic water meter convenient to assemble and disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220230602U (en) |
-
2023
- 2023-06-29 CN CN202321685171.3U patent/CN220230602U/en active Active
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