CN213422287U

CN213422287U - Intelligent water meter structure with antifreezing effect

Info

Publication number: CN213422287U
Application number: CN202022633223.5U
Authority: CN
Inventors: 刘芳
Original assignee: HUIZHOU ZHONGCHENG ELECTRONIC TECHNOLOGY CO LTD
Current assignee: HUIZHOU ZHONGCHENG ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-11
Anticipated expiration: 2030-11-16

Abstract

The utility model belongs to intelligence water gauge accessory field especially is an intelligent water gauge structure with frostproofing, including the table body, the table external side has articulated last casing and lower casing together, table body block is installed go up the casing with inside the casing down, go up casing left side wall bottom fixedly connected with fixture block, the draw-in groove has been seted up at casing left side wall top down, the utility model discloses a plurality of heating rod simultaneous working of casing and lower casing inside goes up the casing during use, heats up the body, realizes the frostproofing of table body, can prevent that the table body from appearing the condition that the surface freezes or frost crack because the temperature is low excessively, plays effectual frostproofing guard action to the body, inside outside pulling arm-tie makes the fixed block enter into the mounting groove during use, then the upper casing of tilting can accomplish the connection of casing and lower casing, The disassembly work is convenient, the assembly and the disassembly are convenient, and the portability and the working efficiency are improved.

Description

Intelligent water meter structure with antifreezing effect

Technical Field

The utility model relates to an intelligence water gauge accessory field specifically is an intelligent water gauge structure with frostproofing effect.

Background

The intelligent water meter is a novel water meter which measures water consumption by using modern microelectronic technology, modern sensing technology and intelligent IC card technology, transmits water consumption data and settles accounts, can record and electronically display the water consumption, can control the water consumption according to convention, automatically calculates water charge of step water price, and simultaneously can store water consumption data, and is more accurate in detection of water flow, so that the intelligent water meter is more widely used.

Present intelligent water gauge is generally that direct mount is external, or installs at the water meter incasement, and most table external side does not set up anti-freezing structure, and in the air that the table body directly exposes, the freezing or the condition of frost crack of the table body appears easily in chilly weather, influences normal use, and partial table external side can wrap up one deck insulation cover and carry out the protection of preventing frostbite, and the protecting effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence water gauge structure with frostproofing effect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an intelligent water meter structure with an anti-freezing effect comprises a meter body, wherein an upper shell and a lower shell which are hinged together are arranged on the outer side of the meter body, the meter body is installed inside the upper shell and the lower shell in a clamping mode, a clamping block is fixedly connected to the bottom of the left side wall of the upper shell, a clamping groove is formed in the top of the left side wall of the lower shell, the clamping block is installed inside the clamping groove in a clamping mode, a mounting groove is formed in the left side wall of the clamping groove, a fixing block is arranged inside the mounting groove, two springs which are symmetrically distributed are fixedly connected to the left side end of the fixing block, the other end of each spring is fixedly connected with the left side wall of; go up the casing with the equal fixedly connected with a plurality of heating rod of inferior valve internal side wall.

As a further aspect of the present invention: the left side wall of the fixture block is provided with a groove, and the right side end of the fixture block is clamped and installed in the groove.

As a further aspect of the present invention: the groove and the right side end of the fixed block are both arc-shaped.

As a further aspect of the present invention: go up the casing with the equal fixedly connected with of both sides inner wall is the rubber block of symmetric distribution around the casing down.

As a further aspect of the present invention: go up casing bottom fixedly connected with sealed cushion, sealed cushion bottom with casing top contact down.

As a further aspect of the present invention: the fixed block left end fixedly connected with arm-tie, the arm-tie left end run through to the casing is outside down.

As a further aspect of the present invention: the other side of the heating rod is fixedly connected with a partition plate, and the partition plate is made of aluminum.

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

the utility model discloses the middle meter body block is in articulated upper casing and lower casing inside together, upper casing and lower casing wrap up the meter body totally including, during the use a plurality of heating rods of upper casing and lower casing inside work simultaneously, heat the meter body and heat up, realize the anti-freezing work of meter body, can prevent the meter body because the temperature is low excessively and the condition that the surface freezes or frost crack appears, play effectual anti-freezing protection effect to the meter body, the fixture block on the upper casing block in the draw-in groove on the lower casing, there is the fixed block inside the mounting groove of the draw-in groove left side wall through spring coupling, the right side end block of fixed block is inside the fixture block, during the use outwards stimulate the arm-tie on the fixed block to make the fixed block enter into the mounting groove inside, then the upper casing of tilting can accomplish the connection of upper casing and lower casing, the split work, the installation is dismantled conveniently, portability and, the firmness of the upper shell and the lower shell after installation is improved.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent water meter with an anti-freezing function;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic cross-sectional structural view of a side of an intelligent water meter structure with an anti-freezing function;

fig. 4 is a schematic structural diagram of a fixed block in an intelligent water meter structure with an anti-freezing effect.

In the figure: 1. a watch body; 2. an upper housing; 21. a clamping block; 211. a groove; 22. sealing the rubber gasket; 3. a lower housing; 31. a card slot; 311. mounting grooves; 4. a fixed block; 41. a spring; 42. pulling a plate; 5. a heating rod; 51. a partition plate; 6. a rubber block.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the utility model, an intelligent water meter structure with antifreezing effect, including table body 1, table body 1 outside has articulated last casing 2 and lower casing 3 together, table body 1 block is installed at last casing 2 and inside lower casing 3, go up 2 left side wall bottom fixedly connected with fixture block 21 of casing, draw-in groove 31 has been seted up at 3 left side wall tops of lower casing, fixture block 21 block is installed inside draw-in groove 31, mounting groove 311 has been seted up to draw-in groove 31 left side wall, inside fixed block 4 that has of mounting

groove

311, 4 left side fixedly connected with of fixed block has two springs 41 that are symmetric distribution, the spring 41 other end and mounting groove 311 left side wall fixed connection, 4 right side end block of fixed block are installed inside fixture block 21, go up casing 2 and the equal fixedly connected with a plurality of heating rod 5 of 3 inside.

In fig. 1 and 3: the watch body 1 is clamped inside the upper shell 2 and the lower shell 3, the watch body 1 is completely wrapped by the upper shell 2 and the lower shell 3, the watch body 1 can be effectively protected, the inner side walls of the upper shell 2 and the lower shell 3 are fixedly connected with the heating rods 5, when the watch is used, the heating rods 5 work simultaneously, the watch body 1 can be heated, the watch body 1 is heated, the anti-freezing work of the watch body 1 can be further realized, the condition that the surface of the watch body 1 is frozen or frozen and cracked due to over-low temperature can be prevented, the watch body 1 can be effectively protected from freezing, the other side of each heating rod 5 is fixedly connected with a partition plate 51, the other side of each partition plate 51 is in contact with the watch body 1, the watch body 1 can be effectively prevented from being directly contacted with the heating rods 5, the heating rods 5 and the watch body 1 are protected, the partition plates 51 are made of aluminum, and the partition plates 51 made of aluminum have good thermal conductivity, the heat that can make 5 heating rods produce is transmitted for table body 1 by quick, has improved the heating efficiency to table body 1, and then can improve the effect of preventing frostbite.

In fig. 1, 2 and 4: the upper shell 2 and the lower shell 3 are hinged together, the upper shell 2 can rotate above the lower shell 3, therefore, during installation, the upper shell 2 is firstly rotated upwards, the watch body 1 can be placed into the lower shell 3 after the accommodating cavity in the lower shell 3 is exposed, then the upper shell 2 is rotated downwards to reset the upper shell 2, so as to complete the installation work of the watch body 1, the upper shell 2 and the lower shell 3, the installation is convenient, after the upper shell 2 is reset, the fixture block 21 at the bottom of the left side wall of the upper shell 2 can enter the clamping groove 31 at the top of the left side wall of the lower shell 3, through the mutual matching between the fixture block 21 and the clamping groove 31, the connection strength between the upper shell 2 and the lower shell 3 can be improved, the upper shell 2 and the lower shell 3 are fixed together, the firmness after installation and the stability during use are improved, the fixing block 4 is installed in the installation groove 311 of the left side wall of the clamping groove 31 through, after the fixture block 21 enters the inside of the clamping groove 31, the right end of the fixing block 4 is pressed, so that the fixing block 4 compresses the spring 41 and slowly moves towards the inside of the mounting groove 311, the left side wall of the fixture block 21 is provided with the groove 211, the right end of the fixing block 4 is clamped and mounted in the groove 211, after the fixture block 21 completely enters the inside of the clamping groove 31, the fixing block 4 and the groove 211 are in a horizontal state, at the moment, the spring 41 rebounds to jack the fixing block 4, so that the right end of the fixing block 4 is clamped in the groove 211, the fixture block 21 can be fixed through the mutual matching between the fixing block 4 and the groove 211, the fixture block 21 is fixed in the clamping groove 31, the connection strength between the fixture block 21 and the clamping groove 31 is improved, the fixture block 21 is firmly fixed in the clamping groove 31, so that the upper shell 2 can be secondarily fixed, and the firmness and the stability of the upper shell, the right side ends of the groove 211 and the fixed block 4 are both arc-shaped, so that the fixture block 21 can smoothly move downwards along the right side end of the fixed block 4, and meanwhile, the fixed block 4 can smoothly enter the groove 211, and the mounting effect and efficiency are improved.

In fig. 1, 2 and 4: the left end of the fixed block 4 is fixedly connected with a pulling plate 42, the left end of the pulling plate 42 penetrates the outer part of the lower shell 3, when the data of the watch body 1 needs to be watched during use, the left end of the pulling plate 42 is pulled outwards to enable the fixed block 4 to move towards the inside of the mounting groove 311 again, the right end of the fixed block 4 is separated from the inside of the groove 211, then the watch body 1 can be exposed by rotating the upper shell 2 upwards, the data observation and recording work of the watch body 1 is facilitated, the upper shell 2 is fixed back to the lower shell 3 after the observation and recording are finished, the anti-freezing protection work can be continued, after the winter passes, the upper shell 2 is rotated upwards to expose the watch body 1, then the lower shell 3 is pulled downwards to take the upper shell 2 and the lower shell 3 from the watch body 1, the operation is simple, the dismounting is convenient, a worker can mount and dismount the upper shell 2 and the lower shell 3 according to requirements, so that the watch body 1 can, the applicability is improved.

In fig. 1 and 3: the inner walls of the front side and the rear side of the upper shell 2 and the lower shell 3 are fixedly connected with symmetrically distributed rubber blocks 6, after the watch body 1 is arranged inside the upper shell 2 and the lower shell 3, the four rubber blocks 6 on the upper shell 2 and the lower shell 3 can prop up the watch body 1 from the two sides of the watch body 1, the firmness after the watch body 1 is arranged and the stability in use can be improved, meanwhile, when the upper shell 2 is rotated upwards to record the data of the watch body 1, the lower shell 3 can still be fixed outside the watch body 1, the working effect and the efficiency are improved, the bottom of the upper shell 2 is fixedly connected with a sealing rubber pad 22, the bottom of the sealing rubber pad 22 is contacted with the top of the lower shell 3, after the upper shell 2 and the lower shell 3 are connected together, the sealing rubber pad 22 is clamped between the upper shell 2 and the lower shell 3, the sealing rubber pad 22 can block the gap between the upper shell 2 and the lower shell 3, so that the inside of the upper shell 2 and the lower shell 3, thereby improving the anti-freezing protection effect.

The utility model discloses a theory of operation is: go up casing and 2 inside a plurality of heating rod 5 simultaneous workings of casing 3 down during the use, come to heat the intensification to table body 1, realize the work of preventing frostbite of table body 1, can prevent that table body 1 from appearing the condition that the surface freezes or frost crack because the temperature is low excessively, play effectual frostproofing guard action to table body 1, workman outwards stimulates arm-tie 42 in the use makes fixed block 4 enter into mounting groove 311 inside, then casing 2 exposes the inside table body 1 of casing 3 down in the upwards rotation, the observation record work of carrying out data, casing 2 makes casing 2 reset on the downward rotation after the record is accomplished, come to accomplish casing 2 and casing 3's connection work down, the installation is dismantled conveniently, portability and work efficiency have been improved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an intelligence water gauge structure with frostproofing effect, includes table body (1), its characterized in that, the table body (1) outside has articulated last casing (2) and lower casing (3) together, table body (1) block is installed go up casing (2) with inside lower casing (3), go up casing (2) left side wall bottom fixedly connected with fixture block (21), draw-in groove (31) have been seted up to casing (3) left side wall top down, fixture block (21) block is installed inside draw-in groove (31), mounting groove (311) have been seted up to draw-in groove (31) left side wall, fixed block (4) have inside mounting groove (311), fixed block (4) left side end fixedly connected with two springs (41) that are the symmetric distribution, the spring (41) other end with mounting groove (311) left side wall fixed connection, the right side end of the fixed block (4) is clamped and installed in the fixture block (21);

go up casing (2) with the equal fixedly connected with a plurality of heating rod (5) of casing (3) inside wall down.

2. An intelligent water meter structure with antifreezing effect as set forth in claim 1, wherein a groove (211) is formed on a left side wall of said fixture block (21), and a right side end of said fixture block (4) is snap-fitted into said groove (211).

3. An intelligent water meter structure with antifreezing effect as set forth in claim 2, wherein the right side ends of the recess (211) and the fixed block (4) are arc-shaped.

4. An intelligent water meter structure with antifreezing effect as claimed in claim 1, wherein the inner walls of the front and rear sides of the upper housing (2) and the lower housing (3) are both fixedly connected with rubber blocks (6) which are symmetrically distributed.

5. An intelligent water meter structure with antifreezing function as claimed in claim 1, wherein a sealing rubber gasket (22) is fixedly connected to the bottom of the upper housing (2), and the bottom of the sealing rubber gasket (22) is in contact with the top of the lower housing (3).

6. An intelligent water meter structure with antifreezing effect as defined in claim 1, wherein a pulling plate (42) is fixedly connected to a left end of the fixing block (4), and a left end of the pulling plate (42) penetrates to an outside of the lower housing (3).

7. An intelligent water meter structure with antifreezing effect as defined in claim 1, wherein a partition plate (51) is fixedly connected to the other side of the heating rod (5), and the partition plate (51) is made of aluminum.