CN213067785U

CN213067785U - Intelligent water meter with anti-theft structure

Info

Publication number: CN213067785U
Application number: CN202021815429.3U
Authority: CN
Inventors: 江国昆
Original assignee: Taian Sida Instrument Co ltd
Current assignee: Taian Sida Instrument Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-27
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to an intelligence water gauge technical field specifically is an intelligence water gauge with theftproof structure, including the device main part, the device main part includes water gauge main part, cavity, protective cover and handle, the intermediate position department on the inside top of water gauge main part is provided with the cavity, and the inside of cavity has the protective cover through pivot swing joint, one side that the protective cover kept away from the pivot is fixed with the handle, the both sides on the inside top of water gauge main part are provided with fixed establishment, fixed establishment includes that first division chamber and second open the chamber, one side that the inside top of water gauge main part is close to the handle is provided with first division chamber, and the first inside of opening the chamber is provided with the gag lever post, the outside cover of gag lever post is equipped with first spring, one side that first spring is close to the protective cover is fixed at first division intracavity wall. The utility model discloses hide the injecing to the protective cover, even non-operating personnel pulling gag lever post, also can't remove the fixed of protective cover completely, need not use the theftproof to detain.

Description

Intelligent water meter with anti-theft structure

Technical Field

The utility model relates to an intelligence water gauge technical field specifically is an intelligence water gauge with theftproof structure.

Background

Along with the continuous development of hydraulic engineering, water conservancy accessories also obtains continuous development, in hydraulic engineering, carries out the flow measurement to drinking water through intelligent water gauge usually, and current intelligent water gauge possesses various functions to satisfy the various demands that people used, realize the pluralism, consequently can know that current intelligent water gauge has basically satisfied people's user demand, still has following problem.

The traditional device is usually through pivot and protecting crust swing joint, detains through the theftproof afterwards and fixes the protecting crust for the protecting crust is inconvenient to be opened, but if the staff forgets to take the opening tool, then can't open the theftproof knot this moment, and open the theftproof and detain the back, the theftproof is detained then can't the secondary use, and is comparatively extravagant, has reduced the practicality of device, consequently needs an intelligent water gauge with theftproof structure urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence water gauge with theftproof structure to if forget the theftproof knot to solve the staff who provides in the above-mentioned background art, then can't open the theftproof and detain, and the theftproof detain the general unable problem of secondary use.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent water meter with an anti-theft structure comprises a device main body, wherein the device main body comprises a water meter main body, a cavity, a protective cover and a handle, the cavity is arranged at the middle position of the top end in the water meter main body, the protective cover is movably connected in the cavity through a rotating shaft, one side, far away from the rotating shaft, of the protective cover is fixed with the handle, two sides of the top end in the water meter main body are provided with fixing mechanisms, each fixing mechanism comprises a first opening cavity and a second opening cavity, one side, close to the handle, of the top end in the water meter main body is provided with a first opening cavity, a limiting rod is arranged in the first opening cavity, a first spring is sleeved outside the limiting rod, one side, close to the protective cover, of the first spring is fixed on the inner wall of the first opening cavity, one side, far away from the protective cover, of the first spring is fixed on the outer, and the inside in chamber is opened to the second is provided with the carriage release lever, and the both ends of carriage release lever open chamber sliding connection through slider and second, the outside cover that protective cover one side was kept away from to the carriage release lever is equipped with the second spring, and one side that the protective cover was kept away from to the second spring is fixed at the carriage release lever outer wall, one side that the second spring is close to the protective cover is fixed at the second and is opened intracavity wall, the top that the carriage release lever is close to protective cover one side is fixed with the fixed block, and one side that the handle was kept away from to the fixed block is fixed with the stopper, the bottom of.

Preferably, the protection mechanism comprises a first connecting pad and a second connecting pad, the first connecting pad is glued to the bottom end of the protection cover, the second connecting pad is arranged at the bottom of the first connecting pad, the bottom end of the second connecting pad is glued to the inner wall of the cavity, the rubber clamping seat is glued to the bottom end of the first connecting pad, a third spring is arranged in the rubber clamping seat, two ends of the third spring are glued to the inner wall of the rubber clamping seat, and a rubber cushion is glued to the top end of the second connecting pad.

Preferably, one side of the inside of the protective cover, which is close to the first open cavity, is provided with a limiting hole matched with the limiting rod.

Preferably, the two ends of the second open cavity are provided with slide ways matched with the slide blocks.

Preferably, the opening matched with the fixed block is arranged on one side, close to the second open cavity, of the inner portion of the protective cover, and the limiting groove matched with the limiting block is arranged in the opening.

Preferably, the second connecting pad is provided with a clamping groove matched with the rubber clamping seat, and the first connecting pad is provided with a slot matched with the rubber soft pad.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this intelligent water gauge with theftproof structure is provided with the protective cover, the gag lever post, the carriage release lever, and the stopper, when the protective cover is opened to needs, press the carriage release lever, make the stopper shift out from the spacing groove, realize that the protective cover hides spacing removing, the pulling gag lever post, make the gag lever post shift out from spacing hole, realize that the fixed of protective cover is removed, through the aforesaid design, hide the injecing to the protective cover, even non-operating personnel pulling gag lever post, also can't remove the fixed of protective cover completely, need not use the theftproof to detain, the operating personnel of being convenient for opens the protective cover, the convenience and the practicality of device have been improved.

2. This intelligent water gauge with theftproof structure is provided with cavity, protective cover, rubber cassette, third spring and rubber cushion, when outside steam got into protective cover and cavity junction, carries out first sealing through rubber cassette and draw-in groove, and the compression of third spring carries out the secondary seal through rubber cushion and fluting, through the aforesaid design for the sealed effect that protective cover and cavity are connected is better, has improved the leakproofness and the practicality of device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.

In the figure: 100. a device main body; 110. a water meter main body; 120. a cavity; 130. a protective cover; 140. a handle; 200. a fixing mechanism; 210. a first open cavity; 211. a limiting rod; 212. a first spring; 220. a second open cavity; 221. a travel bar; 222. a slider; 223. a second spring; 224. a fixed block; 225. a limiting block; 300. a protection mechanism; 310. a first connection pad; 311. a rubber clamping seat; 312. a third spring; 320. a second connection pad; 321. a rubber cushion.

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. 1-5, the present invention provides an embodiment:

an intelligent water meter with an anti-theft structure comprises a device main body 100, wherein the device main body 100 comprises a water meter main body 110, a cavity 120, a protective cover 130 and a handle 140, the cavity 120 is arranged in the middle position of the top end in the water meter main body 110, the protective cover 130 is movably connected in the cavity 120 through a rotating shaft, the handle 140 is fixed on one side, away from the rotating shaft, of the protective cover 130, fixing mechanisms 200 are arranged on two sides of the top end in the water meter main body 110, each fixing mechanism 200 comprises a first open cavity 210 and a second open cavity 220, a first open cavity 210 is arranged on one side, close to the handle 140, of the top end in the water meter main body 110, a limiting rod 211 is arranged in the first open cavity 210, a first spring 212 is sleeved outside the limiting rod 211, one side, close to the protective cover 130, of the first spring 212 is fixed on the inner wall of the first open cavity 210, one side that handle 140 was kept away from to the inside top of water gauge main part 110 is provided with the second and opens chamber 220, and the inside that chamber 220 was opened to the second is provided with carriage release lever 221, and the both ends of carriage release lever 221 are passed through slider 222 and are opened chamber 220 sliding connection with the second, the outside cover that protective cover 130 one side was kept away from to carriage release lever 221 is equipped with second spring 223, and one side that protective cover 130 was kept away from to second spring 223 is fixed at carriage release lever 221 outer wall, one side that second spring 223 is close to protective cover 130 is fixed at the second and is opened chamber 220 inner wall, the top that carriage release lever 221 is close to protective cover 130 one side is fixed with fixed block 224, and one side that handle 140 was kept away from to fixed block 224 is fixed with stopper 225, the bottom of protective cover 130 is provided with protection machanism 300, through this design.

The protection mechanism 300 comprises a first connecting pad 310 and a second connecting pad 320, the first connecting pad 310 is glued at the bottom end of the protection cover 130, the second connecting pad 320 is arranged at the bottom of the first connecting pad 310, the bottom end of the second connecting pad 320 is glued on the inner wall of the cavity 120, the rubber clamping seat 311 is glued at the bottom end of the first connecting pad 310, a third spring 312 is arranged inside the rubber clamping seat 311, two ends of the third spring 312 are glued on the inner wall of the rubber clamping seat 311, and a rubber cushion 321 is glued at the top end of the second connecting pad 320.

One side of the protective cover 130 close to the first open cavity 210 is provided with a limiting hole matched with the limiting rod 211, so that the protective cover 130 and the cavity 120 are fixed more stably, and the stability of the device is improved.

The inside both ends of second cavity 220 are seted up and are mutually supported slide with slider 222, through this design, carry on spacingly to carriage release lever 221 for the removal of carriage release lever 221 is with smooth and easy, has improved the convenience of device.

The inside one side that is close to second division chamber 220 of protective cover 130 offers the opening of mutually supporting with fixed block 224, and the open-ended inside offers the spacing groove of mutually supporting with stopper 225, through this design, hides protective cover 130 and prescribes a limit to for protective cover 130's fixed more firm, has improved the stability of device.

The inside of the second connecting pad 320 is provided with a clamping groove matched with the rubber clamping seat 311, the inside of the first connecting pad 310 is provided with a notch matched with the rubber soft pad 321, and through the design, the first connecting pad 310 and the second connecting pad 320 are attached more tightly, so that the connecting and sealing effects of the first connecting pad 310 and the second connecting pad 320 are better, and the sealing performance of the device is improved.

The working principle is as follows: when the protective cover 130 needs to be opened, the movable rod 221 is pressed towards the direction close to the protective cover 130, the sliding block 222 moves synchronously in the sliding way along with the movable rod 221, the second spring 223 is in a compression force storage state at the moment, the limiting block 225 is completely moved out of the limiting groove, the hidden limiting of the protective cover 130 is removed, the limiting rod 211 is pulled towards the direction far away from the protective cover 130, the first spring 212 is in a tension force storage state at the moment, the limiting rod 211 is completely moved out of the limiting hole in the protective cover 130, the protective cover 130 is fixed and removed, and therefore the protective cover 130 is opened.

When outside steam gets into protective cover 130 and cavity 120 junction, carry out the first sealed operation through the cooperation of rubber cassette 311 and draw-in groove, third spring 312 is the compression power storage state this moment, carries out the second time sealed operation through the cooperation of rubber cushion 321 and slotted, and the operation is ended here.

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

1. An intelligent water meter with an anti-theft structure, comprising a device main body (100), characterized in that: the device main part (100) comprises a water meter main body (110), a cavity (120), a protective cover (130) and a handle (140), the middle position of the inner top end of the water meter main body (110) is provided with the cavity (120), the inside of the cavity (120) is movably connected with the protective cover (130) through a rotating shaft, one side, far away from the rotating shaft, of the protective cover (130) is fixed with the handle (140), two sides of the inner top end of the water meter main body (110) are provided with a fixing mechanism (200), the fixing mechanism (200) comprises a first opening cavity (210) and a second opening cavity (220), one side, close to the handle (140), of the inner top end of the water meter main body (110) is provided with the first opening cavity (210), the first opening cavity (210) is arranged inside the first opening cavity (210), a first spring (212) is sleeved outside the limiting rod (211), one side, close to the protective cover (130), of the first spring (212) is fixed on the, one side of the first spring (212) far away from the protective cover (130) is fixed on the outer wall of the limiting rod (211), one side of the water meter main body (110) far away from the handle (140) is provided with a second opening cavity (220), the second opening cavity (220) is provided with a moving rod (221), two ends of the moving rod (221) are connected with the second opening cavity (220) in a sliding mode through a sliding block (222), a second spring (223) is sleeved outside the side, far away from the protective cover (130), of the moving rod (221), one side, far away from the protective cover (130), of the second spring (223) is fixed on the outer wall of the moving rod (221), one side, close to the protective cover (130), of the second spring (223) is fixed on the inner wall of the second opening cavity (220), the top, close to the protective cover (130), of the moving rod (221) is fixed with a fixed block (224), and one side, far away from the handle (140), of the fixed block (, the bottom of protective cover (130) is provided with protection machanism (300).

2. An intelligent water meter with an anti-theft structure, according to claim 1, characterized in that: protection mechanism (300) include first connecting pad (310) and second connecting pad (320), the bottom glue of protective cover (130) has first connecting pad (310), and the bottom of first connecting pad (310) is provided with second connecting pad (320), the bottom glue of second connecting pad (320) is at cavity (120) inner wall, the bottom glue of first connecting pad (310) has rubber cassette (311), and the inside of rubber cassette (311) is provided with third spring (312), the both ends glue of third spring (312) is at rubber cassette (311) inner wall, the top glue of second connecting pad (320) has rubber cushion (321).

3. An intelligent water meter with an anti-theft structure, according to claim 1, characterized in that: one side of the inner part of the protective cover (130), which is close to the first open cavity (210), is provided with a limiting hole which is matched with the limiting rod (211).

4. An intelligent water meter with an anti-theft structure, according to claim 1, characterized in that: the two ends inside the second open cavity (220) are provided with slide ways matched with the slide block (222).

5. An intelligent water meter with an anti-theft structure, according to claim 1, characterized in that: one side of the inner portion of the protective cover (130), which is close to the second open cavity (220), is provided with an opening which is matched with the fixing block (224), and a limiting groove which is matched with the limiting block (225) is formed in the opening.

6. An intelligent water meter with an anti-theft structure, according to claim 2, characterized in that: the inside of the second connecting pad (320) is provided with a clamping groove matched with the rubber clamping seat (311), and the inside of the first connecting pad (310) is provided with a slot matched with the rubber soft pad (321).