CN219121470U - Ultrasonic water meter protection device - Google Patents
Ultrasonic water meter protection device Download PDFInfo
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- CN219121470U CN219121470U CN202223461672.1U CN202223461672U CN219121470U CN 219121470 U CN219121470 U CN 219121470U CN 202223461672 U CN202223461672 U CN 202223461672U CN 219121470 U CN219121470 U CN 219121470U
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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 an ultrasonic water meter protecting device, which belongs to the technical field of ultrasonic water meters and comprises a pipeline and an ultrasonic water meter main body which is installed on the pipeline in a communicating way, wherein a protecting frame is arranged on the outer side of the ultrasonic water meter main body, a cover plate is hinged to the rear side of the upper surface of the protecting frame, and a fixing assembly is arranged on the front side surface of the cover plate; this ultrasonic wave water gauge protector utilizes the apron to block up the top of protection frame through setting up spring one and spring two, combines the effect that the buffer board is located ultrasonic wave water gauge main part top, protects ultrasonic wave water gauge main part's top and around, combines the slide to slide in the spout and carries out extruded effect to spring two for when spring one bears the impact force, spring two replaces spring one work, and then can not cause ultrasonic wave water gauge shell and inside damage, and then has increased ultrasonic wave water gauge's life, makes ultrasonic wave water gauge can normally work.
Description
Technical Field
The utility model relates to the technical field of ultrasonic water meters, in particular to an ultrasonic water meter protecting device.
Background
The ultrasonic water meter is a novel water meter which is used for further calculating the flow of water by detecting the time difference generated by the speed change when the ultrasonic sound beam is transmitted in the forward and backward directions in water and analyzing and processing the flow rate of the water, has excellent small flow detection capability, can solve the problems of a plurality of traditional water meters, is more suitable for water charge gradient charging, is more suitable for saving and reasonably utilizing water resources, and has wide market and use prospect.
Because the internal structure of the ultrasonic water meter is accurate, the existing ultrasonic water meter is not provided with a protective structure, when the ultrasonic water meter is vertically hit by a heavy object, the shell and the interior of the ultrasonic water meter are damaged, the service life of the ultrasonic water meter is further shortened, and the ultrasonic water meter cannot work normally.
Disclosure of Invention
The ultrasonic water meter protecting device solves the problems that the existing ultrasonic water meter is not provided with a protecting structure because the internal structure of the ultrasonic water meter is precise, and the shell and the inside of the ultrasonic water meter are damaged when a heavy object vertically hits the ultrasonic water meter, so that the service life of the ultrasonic water meter is shortened, and the ultrasonic water meter cannot work normally.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an ultrasonic water meter protector, includes pipeline and the ultrasonic water meter main part of intercommunication installation on the pipeline, the outside of ultrasonic water meter main part is provided with the protection frame, the rear side of protection frame upper surface articulates installs the apron, the leading flank of apron is provided with fixed subassembly, be provided with the buffer board in the protection frame, the buffer board is located the top of ultrasonic water meter main part, two recesses have been seted up to the lower surface of apron, be provided with the slide bar in the recess, spring one is installed to the bottom of slide bar, the other end and the buffer board fixed connection of spring one, the spout has all been seted up to the left and right sides face of recess inner wall, sliding mounting has the slide in the spout, spring two is installed to one side of slide, the other end and the spout fixed connection of spring two.
By adopting the scheme, the top of the protective frame is plugged by the cover plate through arranging the first spring and the second spring, the buffer plate is combined to be positioned above the ultrasonic water meter main body to protect the upper part and the periphery of the ultrasonic water meter main body, and the slide plate is combined to slide in the slide groove to extrude the second spring, so that the first spring can work instead of the first spring when bearing no impact force, the outer shell and the inner part of the ultrasonic water meter can not be damaged, the service life of the ultrasonic water meter is prolonged, and the ultrasonic water meter can work normally.
As a preferred implementation mode, a telescopic rod is arranged in the first spring, the telescopic rod is arranged at the bottom end of the sliding rod, and a telescopic shaft of the telescopic rod is fixedly connected with the buffer plate.
By adopting the scheme, through setting up the telescopic link, utilize the effect that the telescopic link is located spring one, carry out spacing support to spring one, improve spring one inside stability for spring one is stable supports the buffer board.
As a preferred embodiment, an airbag is mounted on the upper surface of the buffer plate, and the upper surface of the airbag is fixedly connected with the lower surface of the cover plate.
By adopting the scheme, through setting up the gasbag, utilize the inside gaseous effect of filling of gasbag for the gasbag has certain elasticity, and then has improved the cushioning effect of buffer board greatly, simple structure.
As a preferred implementation mode, the outer surface of the pipeline is provided with two groups of arc-shaped mounting plates, the number of each group of mounting plates is two, the two mounting plates in the same group are hinged to the lower surface of the protective frame, the bottom end of each mounting plate is provided with a locking plate, one locking plate is fixedly provided with a bolt, and the tail end of the bolt is in threaded connection with the locking plate on the other side.
By adopting the scheme, through setting up mounting panel and bolt, be the arc and articulated effect of installation through the mounting panel, conveniently open two mounting panels of homonymy at any time and place in the pipeline outside at the biggest angle, then through the effect of bolt with two locking plate threaded connection of homonymy, when fixed the mounting panel, conveniently loosen the bolt at any time and dismantle the protection frame.
As a preferred implementation mode, a bolt is arranged on the lower surface of the top end of the mounting plate, and one end of the bolt extends into a slot formed in the upper surface of the pipeline.
By adopting the scheme, through setting up the bolt, the effect that one end of utilizing the bolt entered into in the slot is fixed the position of mounting panel and protection frame, combines the effect that the bolt is located mounting panel top lower surface, does not hinder mounting panel work or activity.
As a preferred implementation mode, the fixed component comprises two pinch plates which are arranged on the front side surface of the cover plate and are L-shaped, two fixed plates are arranged on the front side surface of the protection frame, the fixed plates are in sliding penetration, inserted bars are arranged on the fixed plates, one ends of the inserted bars extend out of through holes formed in the pinch plates, two operation plates are arranged on one side surface of the slide bars, which is opposite to the two slide bars, and springs three are sleeved on the slide bars, wherein two ends of each spring are fixedly connected with the operation plates and the fixed plates respectively.
By adopting the scheme, through setting up inserted bar and spring III, through the front side of fixed plate with inserted bar sliding fixation at the protection frame, then through the through-hole on the buckle, remove the inserted bar and enter into the through-hole in fix the buckle board, and then fix apron and protection frame together, combine the elasticity of spring III and the effect of operation panel, conveniently remove the inserted bar through the operation panel at any time.
In the utility model, the following components are added:
according to the ultrasonic water meter protection device, the top end of the protection frame is plugged by the cover plate through the first spring and the second spring, the upper part and the periphery of the ultrasonic water meter main body are protected by combining the action that the buffer plate is positioned above the ultrasonic water meter main body, and the second spring is extruded by combining the action that the sliding plate slides in the sliding groove, so that when the first spring cannot bear impact force, the second spring works instead of the first spring, damage to the outer shell and the inner part of the ultrasonic water meter is avoided, the service life of the ultrasonic water meter is prolonged, and the ultrasonic water meter can work normally;
this ultrasonic wave water gauge protector, through setting up mounting panel and bolt, be the arc and articulated effect of installation through the mounting panel, conveniently open two mounting panels of homonymy at any time and place in the pipeline outside at the biggest angle, then through the effect of bolt with two locking plate threaded connection of homonymy, when fixed the mounting panel, the convenient bolt of becoming flexible at any time dismantles the guard frame.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front view of a protective frame according to the present utility model;
FIG. 3 is a schematic side view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a pipe; 2. a protective frame; 3. a cover plate; 4. an ultrasonic water meter main body; 5. a buffer plate; 6. a slide bar; 7. a first spring; 8. a slide plate; 9. a second spring; 10. a telescopic rod; 11. an air bag; 12. a buckle plate; 13. a rod; 14. an operation panel; 15. a fixing plate; 16. a third spring; 17. a mounting plate; 18. a plug pin; 19. a bolt; 20. and a locking plate.
Detailed Description
Examples
Referring to fig. 1-4, the utility model provides an ultrasonic water meter protecting device, which comprises a pipeline 1 and an ultrasonic water meter main body 4 which is installed on the pipeline 1 in a communicating way, wherein the outer side of the ultrasonic water meter main body 4 is provided with a protecting frame 2, the protecting frame 2 is utilized to protect the ultrasonic water meter main body 4, the rear side of the upper surface of the protecting frame 2 is hinged with a cover plate 3, the front side of the cover plate 3 is provided with a fixing component, a buffer plate 5 is arranged in the protecting frame 2, the buffer plate 5 is utilized to buffer impact force, the buffer plate 5 is positioned above the ultrasonic water meter main body 4, two grooves are formed in the lower surface of the cover plate 3, a sliding rod 6 is arranged in the grooves, a first spring 7 is installed at the bottom end of the sliding rod 6, the buffer plate 5 is elastically supported by the first spring 7, the other end of the first spring 7 is fixedly connected with the buffer plate 5, the left side surface and the right side surface of the inner wall of the groove are both provided with sliding grooves, a sliding plate 8 is slidably installed in the sliding groove, one side surface of the sliding plate 8 is provided with a second spring 9, and the other end of the second spring 9 is fixedly connected with the sliding groove.
A telescopic rod 10 is arranged in the first spring 7, the first spring 7 is limited and supported by the action of the telescopic rod 10 in the first spring 7, the telescopic rod 10 is arranged at the bottom end of the sliding rod 6, and a telescopic shaft of the telescopic rod 10 is fixedly connected with the buffer plate 5.
The upper surface mounting of buffer board 5 has gasbag 11, utilizes the inside effect of filling gas of gasbag 11 for gasbag 11 has certain elasticity, and then has improved the cushioning effect of buffer board 5 greatly, and the upper surface of gasbag 11 is connected with the lower surface fixed of apron 3.
The outer surface of the pipeline 1 is provided with two groups of arc-shaped mounting plates 17, the number of each group of mounting plates 17 is two, the two mounting plates 17 in the same group are hinged to the lower surface of the protective frame 2, locking plates 20 are arranged at the bottom ends of the mounting plates 17, one locking plate 20 is fixedly provided with a bolt 19, and then the two locking plates 20 on the same side are in threaded connection through the bolt 19, so that the tail ends of the bolts 19 are in threaded connection with the locking plates 20 on the other side while the mounting plates 17 are fixed.
The lower surface at the top end of the mounting plate 17 is provided with a bolt 18, the positions of the mounting plate 17 and the protective frame 2 are fixed by utilizing the function that one end of the bolt 18 enters the slot, and one end of the bolt 18 extends into the slot formed in the upper surface of the pipeline 1.
The fixed subassembly includes two pinch plates 12 that install the shape at apron 3 leading flank shape for L shape, two fixed plates 15 are installed to the leading flank of protection frame 2, fix inserted bar 13 sliding in the front side of protection frame 2 through fixed plate 15, install inserted bar 13 through sliding on the fixed plate 15, it is fixed to pinch plate 12 to remove inserted bar 13 to enter into the through-hole, and then fix apron 3 and protection frame 2 together, the through-hole of seting up on pinch plate 12 is extended to one end of inserted bar 13, operating panel 14 is all installed to the opposite side of two slide bars 6, cup joint the spring III 16 that both ends respectively with operating panel 14 and fixed plate 15 fixed connection on slide bar 6.
Working principle: the protection frame 2 is placed on the outer side of the ultrasonic water meter main body 4, then the protection frame 2 is moved downwards, the mounting plate 17 is opened, the protection frame 2 is moved downwards continuously, at the moment, one end of the bolt 18 enters into the slot, two mounting plates 17 in the same group are located on two sides of the pipeline 1, then the bolt 19 is rotated, the bolt 19 fixes the two locking plates 20 in the same group together to fix the protection frame 2, when a heavy object falls down, the impact force is primarily buffered by the elasticity of the first spring 7, when the impact force is large, the slide rod 6 moves in the groove, the slide rod 6 drives the slide plate 8 to slide in the slide groove, the second spring 9 is extruded, then the protection of the ultrasonic water meter main body 4 is improved through the elasticity of the second spring 9, the integrity of the ultrasonic water meter main body 4 is effectively achieved, when the cover plate 3 needs to be opened, the operation plate 14 is moved, the operation plate 14 drives the inserted rod 13 to move, one end of the inserted rod 13 gradually moves out of the through hole, the third spring 16 is stretched, and then the cover plate 3 can be opened.
Claims (6)
1. The utility model provides an ultrasonic water meter protector, its characterized in that, install ultrasonic water meter main part (4) on pipeline (1) including pipeline (1) and intercommunication, the outside of ultrasonic water meter main part (4) is provided with protection frame (2), apron (3) are articulated to be installed to the rear side of protection frame (2) upper surface, the leading flank of apron (3) is provided with fixed subassembly, be provided with buffer board (5) in protection frame (2), buffer board (5) are located the top of ultrasonic water meter main part (4), two recesses have been seted up to the lower surface of apron (3), be provided with slide bar (6) in the recess, spring one (7) are installed to the bottom of slide bar (6), the other end and buffer board (5) fixed connection of spring one (7), the spout has all been seted up to the left and right sides face of recess inner wall, slide board (8) one side installs spring two (9), the other end and spout fixed connection of spring two (9).
2. The ultrasonic water meter protection device according to claim 1, wherein a telescopic rod (10) is arranged in the first spring (7), the telescopic rod (10) is arranged at the bottom end of the sliding rod (6), and a telescopic shaft of the telescopic rod (10) is fixedly connected with the buffer plate (5).
3. The ultrasonic water meter protection device according to claim 1, wherein an air bag (11) is mounted on the upper surface of the buffer plate (5), and the upper surface of the air bag (11) is fixedly connected with the lower surface of the cover plate (3).
4. The ultrasonic water meter protection device according to claim 1, wherein two groups of arc-shaped mounting plates (17) are arranged on the outer surface of the pipeline (1), the number of the two groups of mounting plates (17) is two, the two mounting plates (17) in the same group are hinged to the lower surface of the protection frame (2), locking plates (20) are arranged at the bottom ends of the mounting plates (17), one locking plate (20) is fixedly provided with a bolt (19), and the tail ends of the bolts (19) are in threaded connection with the locking plates (20) at the other side.
5. The ultrasonic water meter protection device according to claim 4, wherein a bolt (18) is mounted on the lower surface of the top end of the mounting plate (17), and one end of the bolt (18) extends into a slot formed in the upper surface of the pipeline (1).
6. The ultrasonic water meter protection device according to claim 1, wherein the fixing component comprises two pinch plates (12) which are installed on the front side surface of the cover plate (3) and are L-shaped, two fixing plates (15) are installed on the front side surface of the protection frame (2), inserting rods (13) are installed on the fixing plates (15) in a sliding penetrating mode, one ends of the inserting rods (13) extend out of through holes formed in the pinch plates (12), an operation plate (14) is installed on one side surface, opposite to the two sliding rods (6), of each sliding rod, and springs III (16) with two ends fixedly connected with the operation plate (14) and the fixing plates (15) are sleeved on the sliding rods (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223461672.1U CN219121470U (en) | 2022-12-24 | 2022-12-24 | Ultrasonic water meter protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223461672.1U CN219121470U (en) | 2022-12-24 | 2022-12-24 | Ultrasonic water meter protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219121470U true CN219121470U (en) | 2023-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223461672.1U Active CN219121470U (en) | 2022-12-24 | 2022-12-24 | Ultrasonic water meter protection device |
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| Country | Link |
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| CN (1) | CN219121470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116337164A (en) * | 2023-05-29 | 2023-06-27 | 河北海峰电子科技有限公司 | Protection mechanism of ultrasonic flowmeter |
-
2022
- 2022-12-24 CN CN202223461672.1U patent/CN219121470U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116337164A (en) * | 2023-05-29 | 2023-06-27 | 河北海峰电子科技有限公司 | Protection mechanism of ultrasonic flowmeter |
| CN116337164B (en) * | 2023-05-29 | 2023-08-22 | 河北海峰电子科技有限公司 | Protection mechanism of ultrasonic flowmeter |
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