CN218002622U - NB-IOT remote water meter waterproof structure - Google Patents
NB-IOT remote water meter waterproof structure Download PDFInfo
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- CN218002622U CN218002622U CN202221859509.8U CN202221859509U CN218002622U CN 218002622 U CN218002622 U CN 218002622U CN 202221859509 U CN202221859509 U CN 202221859509U CN 218002622 U CN218002622 U CN 218002622U
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- protection casing
- instrument
- meter
- sealed lid
- water meter
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Abstract
The utility model discloses a NB-IOT teletransmission water gauge waterproof construction, including protection casing, instrument mask, sealed lid and display meter fretwork mouth, the protection casing assembles through inlaying the mode with the instrument mask, but the one end both sides of protection casing are equipped with the engaging lug of angle modulation, the middle part of instrument mask is equipped with display meter fretwork mouth, the top avris of display meter fretwork mouth is equipped with the pinhole, bottom one side of sealed lid is equipped with the elasticity plug, and the elasticity plug inlays fixedly with the pinhole, be equipped with rotatable on-off control's sealed lid on the display meter fretwork mouth. The utility model discloses an establish to mutually independent protection casing and instrument mask, can carry out the multiposition protection to the instrument through protection casing and instrument mask, increase waterproof performance, and the one end both sides of protection casing are articulated through earmuff and engaging lug, and it is fixed to make things convenient for the installation of protection casing through the engaging lug, and the link erects the tip at the protection casing, is equipped with card hole and draw-in groove in the inboard of link.
Description
Technical Field
The utility model relates to a waterproof construction field of being correlated with specifically is a NB-IOT teletransmission water gauge waterproof construction.
Background
The water meter is an instrument for measuring water flow, mostly is accumulated flow measurement of water, generally comprises a positive displacement water meter and a speed water meter, the size and the flow range of the used flow under normal conditions are estimated firstly, and then the water meter with the specification with the common flow closest to the value is selected as the first choice;
for example, an authorized patent with publication number CN216159961U (NB-IOT remote water meter): which comprises a housin, one side on casing top is provided with the dial plate, keep away from on the casing top one side of dial plate is provided with electronic display screen, the inside one end of casing is provided with the intelligent control ware, the one end of casing is provided with the antenna, one side of casing bottom is provided with the water yield monitor, the one end of water yield monitor is provided with into water connecting pipe, the water yield monitor is kept away from the one end of intaking the connecting pipe is provided with out the water connecting pipe, intake the connecting pipe with the inside of going out the water connecting pipe all is provided with the insulating heating strip, the inboard edge of water yield monitor is provided with the insulating heating circle. Has the beneficial effects that: the intelligent control heating of the position where water flows can be realized, so that the phenomenon of icing when the NB-IOT remote transmission water meter is used in winter can be avoided, and the damage of the NB-IOT remote transmission water meter is avoided;
the prior art can realize intelligent control heating of the position where water flows, so that the phenomenon of icing of the NB-IOT remote water meter in winter can be avoided, the NB-IOT remote water meter is prevented from being damaged, although anti-freezing protection can be carried out, the protective shell of the water meter is designed to be integral, and independent partition disassembly cannot be carried out, so that the water meter is not convenient enough in the maintenance process, the waterproof performance of the water meter is not enough, the opening and closing of the cover of the water meter are designed to be opened in the side direction, and the opening and closing are inconvenient to control.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a NB-IOT teletransmission water gauge waterproof construction to solve the protection of preventing frostbite that proposes among the above-mentioned background art, and the protective housing of water gauge establishes to integral, can't carry out the subregion and dismantle alone, makes it convenient inadequately in the maintenance process, and to the waterproof performance of water gauge itself inadequately, opening and close of the lid of water gauge establishes to the side direction and lifts, inconvenient on-off control's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a NB-IOT teletransmission water gauge waterproof construction, includes protection casing, instrument mask, sealed lid and display table fretwork mouth, the protection casing assembles through inlaying the mode with the instrument mask, but the one end both sides of protection casing are equipped with angle modulation's engaging lug, the middle part of instrument mask is equipped with display table fretwork mouth, the top avris of display table fretwork mouth is equipped with the pinhole, bottom one side of sealed lid is equipped with the elasticity plug, and the elasticity plug inlays fixedly with the pinhole, be equipped with the sealed lid of rotatable on-off control on the display table fretwork mouth.
In a further embodiment, the one end of meter cover is equipped with the tongue of inlaying between two parties, the one end both sides bolt of meter cover, the tip of meter cover is equipped with the lock ear between two parties.
In a further embodiment, a hollowed-out opening is formed in the middle of the protective cover and used for displaying and installing the digital instrument display screen.
In a further embodiment, two sides of one end of the protective cover are provided with ear frames, and the ear frames are hinged with one end of the connecting ear.
In a further embodiment, one end of the connecting frame is provided with a clamping hole and a clamping groove;
the clamping holes are formed in two sides of the end portion of the connecting frame, and the clamping grooves are formed in the middle of the end portion of the connecting frame.
In a further embodiment, the protective cover further comprises a fixing sleeve, the fixing sleeve is arranged in the middle of one side of the protective cover, and the middle of the fixing sleeve is provided with an embedding hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an establish to mutually independent protection casing and meter cover, can carry out the multiposition protection to the instrument through protection casing and meter cover, increase waterproof performance, and the one end both sides of protection casing are articulated through earmuff and engaging lug, it is fixed to make things convenient for the installation of protection casing through the engaging lug, and connect the tip of erectting at the protection casing, inboard at the link is equipped with card hole and draw-in groove, department between two parties and both sides at the one end of meter cover are equipped with respectively and inlay tongue and bolt, make bolt and card hole inlay, it inlays fixedly to inlay tongue and draw-in groove, the change is dismantled alone to the convenience.
2. The utility model discloses an instrument mask's tip be equipped with the lock ear, make things convenient for instrument mask's split through the lock ear, be equipped with the display list fretwork mouth through instrument mask's middle part, be equipped with sealed lid on the display list fretwork mouth, and sealed lid and the side rotation of display list fretwork mouth limit are connected, can rotate to open and close convenient to use.
Drawings
Fig. 1 is a schematic structural view of a waterproof structure of an NB-IOT remote water meter of the present invention;
FIG. 2 is a top view of the instrument mask of the present invention;
fig. 3 is a top view of the protective cover of the present invention;
fig. 4 is a schematic structural view of the part a of the present invention.
In the figure: 1. fixing a sleeve; 2. hollowing out; 3. a protective cover; 4. a connecting frame; 5. an instrument cover; 6. a sealing cover; 7. a transparent viewing port; 8. locking lugs; 9. a clamping hole; 10. a card slot; 11. a bolt; 12. inlaying the convex groove; 13. a pin hole; 14. displaying a watch hollow; 15. connecting lugs; 16. an ear frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides an embodiment of: the utility model provides a NB-IOT teletransmission water gauge waterproof construction, including protection casing 3, instrument mask 5, sealed lid 6 and display table fretwork 14, protection casing 3 assembles through the mode of inlaying with instrument mask 5, but the one end both sides of protection casing 3 are equipped with angle modulation's engaging lug 15, the middle part of instrument mask 5 is equipped with display table fretwork 14, the top avris of display table fretwork 14 is equipped with pinhole 13, bottom one side of sealed lid 6 is equipped with the elasticity plug, and the elasticity plug inlays fixedly with pinhole 13, be equipped with the sealed lid 6 of rotatable on-off control on the display table fretwork 14.
Make things convenient for the installation of protection casing 3 fixed through engaging lug 15, be used for carrying out the fretwork demonstration to the panel board through display table fretwork 14, convenient observation is used for sealing display table fretwork 14 through sealed lid 6.
Further, the one end of meter mask 5 is located between two parties and is equipped with inlay tongue 12, and the one end both sides bolt 11 of meter mask 5, the tip of meter mask 5 is located between two parties and is equipped with lock ear 8, makes things convenient for the equipment of meter mask 5 through lock ear 8.
Further, the middle part of protection casing 3 is equipped with fretwork mouth 2, and fretwork mouth 2 is used for showing the installation to instrument digital display screen, makes things convenient for digital display screen's installation through fretwork mouth 2.
Further, the one end both sides of protection casing 3 are equipped with ear rack 16, and ear rack 16 is articulated with engaging lug 15's one end, makes things convenient for the installation of engaging lug 15 through ear rack 16, and can carry out angle modulation to engaging lug 15.
Furthermore, one end of the connecting frame 4 is provided with a clamping hole 9 and a clamping groove 10;
the clamping holes 9 are formed in two sides of the end portion of the connecting frame 4, the clamping grooves 10 are formed in the middle of the end portion of the connecting frame 4, and the clamping holes 9 and the clamping grooves 10 are convenient to be embedded and fixed with the bolts 11 and the embedding convex grooves 12.
Further, still including fixed cover 1, fixed cover 1 is established in one side of protection casing 3 department placed in the middle, and the middle part of fixed cover 1 is equipped with inlays the hole.
The working principle is as follows: during the use, it is fixed with card hole 9 and draw-in groove 10 respectively to inlay 5 one end of meter cover through bolt 11 and inlay tongue 12, it is fixed to make protection casing 3 and 5 concatenation of meter cover, protect the distribution area of intelligent water gauge through protection casing 3, show the panel board of usefulness to protect the water gauge through meter cover 5, through the articulated of engaging lug 15 with ear frame 16, and it is fixed to the installation of protection casing 3 through engaging lug 15 convenience, it is fixed to be used for splicing meter cover 5 through lock lug 8, it seals to show table fretwork mouth 14 through sealed lid 6, and can rotate through the sealed lid 6 of manual mode control, conveniently control the open and close control of sealed lid 6, can erection bracing frame or external weather enclosure through fixed cover 1.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a NB-IOT teletransmission water gauge waterproof construction, includes protection casing (3), instrument mask (5), sealed lid (6) and shows table fretwork mouth (14), its characterized in that: protection casing (3) and instrument cover (5) are through inlaying the mode equipment, but the one end both sides of protection casing (3) are equipped with engaging lug (15) of angle modulation, the middle part of instrument cover (5) is equipped with shows table fretwork mouth (14), the top avris that shows table fretwork mouth (14) is equipped with pinhole (13), bottom one side of sealed lid (6) is equipped with the elasticity plug, and the elasticity plug inlays fixedly with pinhole (13), it is equipped with the sealed lid (6) of rotatable open and close control on table fretwork mouth (14) to show.
2. The waterproof structure of the NB-IOT remote water meter as claimed in claim 1, wherein: the one end department placed in the middle of meter mask (5) is equipped with inlays tongue (12), one end both sides bolt (11) of meter mask (5), the tip department placed in the middle of meter mask (5) is equipped with lock ear (8).
3. The waterproof structure of the NB-IOT remote water meter as claimed in claim 1, wherein: the middle part of the protective cover (3) is provided with a hollow-out opening (2), and the hollow-out opening (2) is used for displaying and installing the digital display screen of the instrument.
4. The waterproof structure of the NB-IOT remote water meter as claimed in claim 1, wherein: the one end both sides of protection casing (3) are equipped with ear rack (16), ear rack (16) are articulated with the one end of engaging lug (15).
5. The waterproof structure of the NB-IOT remote water meter as claimed in claim 1, wherein: one end of the connecting frame (4) is provided with a clamping hole (9) and a clamping groove (10);
the clamping holes (9) are formed in two sides of the end portion of the connecting frame (4), and the clamping grooves (10) are formed in the middle of the end portion of the connecting frame (4).
6. The waterproof structure of the NB-IOT remote water meter as claimed in claim 1, wherein: still include fixed cover (1), fixed cover (1) is established in one side of protection casing (3) department placed in the middle, the middle part of fixed cover (1) is equipped with inlays the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221859509.8U CN218002622U (en) | 2022-07-19 | 2022-07-19 | NB-IOT remote water meter waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221859509.8U CN218002622U (en) | 2022-07-19 | 2022-07-19 | NB-IOT remote water meter waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218002622U true CN218002622U (en) | 2022-12-09 |
Family
ID=84316910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221859509.8U Active CN218002622U (en) | 2022-07-19 | 2022-07-19 | NB-IOT remote water meter waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218002622U (en) |
-
2022
- 2022-07-19 CN CN202221859509.8U patent/CN218002622U/en active Active
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