CN217331445U

CN217331445U - Heat meter with waterproof function

Info

Publication number: CN217331445U
Application number: CN202221086684.8U
Authority: CN
Inventors: 王永红; 周卫华; 孟宪东
Original assignee: Shanxi Jieruier Instrument Technology Co ltd
Current assignee: Shanxi Jieruier Instrument Technology Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-30
Anticipated expiration: 2032-05-07

Abstract

The utility model relates to a calorimeter with waterproof function, including upper cover and lower cover, the upper cover surface is equipped with a plurality of buttons, be equipped with waterproofing mechanism between upper cover and the lower cover, protection component and anti-fake subassembly, waterproofing mechanism includes latch closure and rubber ring, anti-fake subassembly includes the fixed strip, the installation piece, the cable wire strip, fixed knot and anti-fake piece, the fixed strip assembles in the lower cover, the installation piece assembles in the upper cover, the logical groove of mutual matching is all seted up to installation piece and fixed strip, the mounting groove has been seted up to the fixed strip, the thimble is installed to the mounting groove, two logical inslot portions are located in the cable wire strip slip, the steel cable strip is located in the fixed knot slip, the steel cable strip upper end is located to anti-fake piece. This calorimeter relies on the inside thimble of mounting groove to carry on spacingly to the cable wire strip, makes the cable wire strip only can the lapse to this is fixed upper cover and lower cover, and the installation is dismantled portably, does benefit to people and uses.

Description

Heat meter with waterproof function

Technical Field

The utility model belongs to the technical field of the heat energy meter, concretely relates to calorimeter with waterproof function.

Background

Ultrasonic wave heat energy meter is a heat supply metering instrument, install mostly in moist environment, in order to prevent that the calorimeter is inside to wet, prevent that the inside electronic components of calorimeter from damaging, adopt sealing washer and hot melt adhesive to carry out sealing treatment to calorimeter installation department usually, then stabilize fixedly through the bolt, nevertheless appear damaging when the calorimeter, when needing maintainer to maintain, it is extremely inconvenient to dismantle, the bolt rusts easily for a long time in moist environment, lead to unable normal back-out, staff's work efficiency has been reduced, provide a calorimeter with waterproof function for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the heat meter with the waterproof function is used for solving the problems in the background technology.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows: a heat meter with a waterproof function comprises an upper cover and a lower cover, wherein a plurality of keys are arranged on the surface of the upper cover, and a waterproof mechanism, a protection component and an anti-counterfeiting component are arranged between the upper cover and the lower cover; the waterproof mechanism comprises a ring buckle and a rubber ring, the ring buckle is fixedly assembled at the upper end of the lower cover, the lower end of the upper cover is provided with an annular groove matched with the ring buckle, clamping strips are arranged on the outer sides of four corners of the ring buckle, clamping grooves matched with the clamping strips are formed in the four corners inside the annular groove, an arc inclined plane is arranged at the upper end of the ring buckle, and the rubber ring is fixedly assembled in the middle of the annular groove; anti-fake subassembly includes fixed strip, installation piece, cable wire strip, fixed knot and anti-fake piece, the fixed strip fixed assembly in the lower cover side, installation piece fixed assembly in the upper cover side, the installation piece with the logical groove of mutual matching is all seted up to the fixed strip, the inside circumference symmetry of fixed strip seted up four with lead to the mounting groove that the groove is linked together, four a plurality of thimbles are all installed to the inside of mounting groove, the cable wire strip slides and locates two lead to the inslot portion, fixed knot slides and locates the cable wire strip, anti-fake piece is fixed to be located the cable wire strip upper end.

The protection assembly comprises a pull rope and two strong magnets, one end of the pull rope is fixedly assembled on the inner side of the upper cover, one strong magnet is fixedly arranged at the other end of the pull rope, the other strong magnet is fixedly assembled on the inner side of the lower cover, and the opposite ends of the two strong magnets are matched with each other.

The lower end of the steel cable bar is fixedly provided with a traction rope, and the lower end of the traction rope is fixedly provided with a balancing weight.

Wherein, the side edge of the fixing buckle is fixedly provided with a portable block.

Wherein, portable grooves are formed at four corners of the upper end of the lower cover.

Wherein, the fixing buckle is provided with an anti-counterfeiting groove matched with the anti-counterfeiting sheet.

The upper cover is provided with a plurality of waterproof sleeves in a one-to-one correspondence mode, and the plurality of waterproof sleeves correspond to the plurality of keys.

The plurality of thimbles are all obliquely and downwards arranged, and tip parts of the plurality of thimbles all extend into the through grooves of the fixing strip.

This calorimeter can play confined effect between upper cover and the lower cover through the cooperation of downward latch closure and the rubber ring in the annular, and rely on card strip and draw-in groove interference fit to fix upper cover and lower cover, prevent upper cover and lower cover separation, and the cooperation of steel cable strip and a plurality of thimble, make the steel cable strip can only the inslot portion that the assembly got into the fixed strip that slides downwards, can avoid people maliciously to dismantle the heat energy meter, when needing to dismantle the heat energy meter, upwards pull fixed the knot and just can destroy anti-fake piece, just so can the steel cable strip that slides downwards, with this dismantle the heat energy meter, the dismantlement mode is simple and convenient, the work efficiency of maintainer is improved, simultaneously can also play anti-fake effect to the heat energy meter.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures.

Fig. 1 is a schematic structural diagram of a first embodiment of a heat meter with a waterproof function according to the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic cross-sectional structure diagram of a first embodiment of a heat meter with a waterproof function according to the present invention;

FIG. 4 is an enlarged schematic view of FIG. 3 at B;

FIG. 5 is an enlarged schematic view at C of FIG. 3;

fig. 6 is a schematic partial structural view of a first embodiment of a heat meter with a waterproof function according to the present invention;

fig. 7 is a schematic structural diagram of a second embodiment of the heat meter with a waterproof function according to the present invention;

FIG. 8 is an enlarged schematic view at D of FIG. 7;

the main element symbols are as follows:

the anti-counterfeiting device comprises an upper cover 1, a lower cover 11, a key 12, a buckle 13, a ring groove 131, a clamping strip 132, a clamping groove 133, an arc-shaped inclined plane 134, a portable groove 135, a rubber ring 14, a fixing strip 15, a through groove 151, a mounting groove 152, a thimble 153, a mounting block 16, a steel cable strip 17, a traction rope 171, a balancing weight 172, a fixing buckle 18, a portable block 181, an anti-counterfeiting piece 19, an anti-counterfeiting groove 191, a pull rope 21 and a strong magnet 22.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

The first embodiment is as follows:

as shown in fig. 1-6, the heat meter with waterproof function of the present invention comprises an upper cover 1 and a lower cover 11, wherein the surface of the upper cover 1 is provided with a plurality of keys 12, a waterproof mechanism, a protective component and an anti-counterfeiting component are arranged between the upper cover 1 and the lower cover 11, the waterproof mechanism comprises a buckle 13 and a rubber ring 14, the buckle 13 is fixedly assembled at the upper end of the lower cover 11, the lower end of the upper cover 11 is provided with a ring groove 131 matched with the buckle 13, the outer sides of four corners of the buckle 13 are provided with clamping strips 132, the four corners inside the ring groove 131 are provided with clamping grooves 133 matched with the clamping strips 132, the upper end of the buckle 13 is provided with an arc inclined surface 134, the rubber ring 14 is fixedly assembled at the middle part of the ring groove 131, the anti-counterfeiting component comprises a fixing strip 15, an installation block 16, a steel cable strip 17, a fixing buckle 18 and an anti-counterfeiting sheet 19, the fixing strip 15 is fixedly assembled at the side of the lower cover 11, the installation block 16 is fixedly assembled at the side of the upper cover 1, the mounting block 16 and the fixing strip 15 are both provided with through grooves 151 which are matched with each other, four mounting grooves 152 communicated with the through grooves 151 are symmetrically arranged on the circumference inside the fixing strip 15, a plurality of thimbles 153 are all arranged inside the four mounting grooves 152, the tip parts of the thimbles 153 all extend into the through grooves 151, the steel cable strip 17 is arranged inside the two through grooves 151 in a sliding manner, the fixing buckle 18 is arranged on the upper side of the steel cable strip 17 in a sliding manner, the anti-counterfeiting sheet 19 is fixedly arranged at the upper end of the steel cable strip 17, the lower end of the steel cable strip 17 is fixedly provided with a traction rope 171, the lower end of the traction rope 171 is fixedly provided with a balancing weight 172, the side edge of the fixing buckle 18 is fixedly provided with a portable block 181, four corners at the upper end of the lower cover 11 are respectively provided with a portable groove 135, the fixing buckle 18 is provided with an anti-counterfeiting groove 191 matched with the anti-counterfeiting sheet 19, the upper end of the upper cover 1 is bonded with a plurality of waterproof sleeves, the waterproof sleeves correspond to the plurality of keys 12 one by one, the plurality of pins 153 are disposed obliquely downward, and tip portions of the plurality of pins 153 extend into the through grooves 151 of the fixing bar 15.

Rubber ring 14 is located the middle part of annular groove 131, after latch closure 13 upwards slides assembly gets into annular groove 131 inside, latch closure 13 upwards promotes rubber ring 14, rubber ring 14 can be upwards protruding, cooperate with the circular arc inclined plane 134 of latch closure 13 upper end, can plug up the gap between upper cover 1 and the lower cover 11 like this, play waterproof effect, after latch closure 13 slides assembly gets into annular groove 131 inside, can cooperate with the draw-in groove 133 that the annular groove 131 is inside through the card strip 132 that four corners of latch closure 13 were equipped with, preliminarily stabilize upper cover 1 and lower cover 11, anti-fake piece 19 is the anti-fake means of heat energy meter, there is specific reference numeral on it, prevent that people from carrying out maliciously dismantlement to the heat energy meter, balancing weight 172 and haulage rope 171 can get into the inside through groove 151 of fixed strip 15 fast, the operating personnel of being convenient for install.

When operating personnel installs the heat energy meter, fold upper cover 1 and lower cover 11, make inside the assembly of latch closure 13 slip gets into annular 131, it is waterproof to rely on rubber ring 14 and the cooperation of latch closure 13, rely on card strip 132 and draw-in groove 133 to carry out preliminary fixed, then with steel cable 17 slip assembly on fixed knot 18, make anti-fake piece 19 assemble get into inside anti-fake groove 191 on fixed knot 18, then with steel cable 17 from last to slip assembly inside logical groove 151 of installation piece 16 and fixed strip 15 down in proper order, through the thimble 153 of a plurality of slopes setting down, can be inside the gap of steel cable 17 surface by the butt down, prevent that steel cable 17 from upwards sliding, just so can prevent that people from maliciously opening this heat energy meter.

When people need dismantle this heat energy meter, people can exert pressure to anti-fake piece 19 through upwards pulling portable piece 181, then will prevent fake piece 19 and destroy, like this can the cable 17 that slides downwards, then upwards detain upper cover 1 lower extreme edge, through overcoming card strip 132 and draw-in groove 133 interference resistance, just can open upper cover 1, people just so can dismantle the maintenance to this heat energy meter, have reduced the step of dismantling, improve people's work efficiency.

Example two:

as shown in fig. 7-8, for further optimization of the first embodiment, the protection assembly includes a pull rope 21 and two strong magnets 22, one end of the pull rope 21 is fixedly assembled inside the upper cover 1, one strong magnet 22 is fixedly arranged at the other end of the pull rope 21, the other strong magnet 22 is fixedly assembled inside the lower cover 11, and opposite ends of the two strong magnets 22 are matched with each other.

Through the cooperation of two strong magnets 22, stay cord 21 can be connected between upper cover 1 and lower cover 11, prevents that people from uncapping the dynamics too big, leads to connecting wire joint department owing to pull the damage, plays the effect of the inside connecting wire of this heat energy meter of protection.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a calorimeter with waterproof function, includes upper cover and lower cover, the upper cover surface is equipped with a plurality of buttons, its characterized in that: a waterproof mechanism, a protective component and an anti-counterfeiting component are arranged between the upper cover and the lower cover;

the waterproof mechanism comprises a ring buckle and a rubber ring, the ring buckle is fixedly assembled at the upper end of the lower cover, the lower end of the upper cover is provided with an annular groove matched with the ring buckle, clamping strips are arranged on the outer sides of four corners of the ring buckle, clamping grooves matched with the clamping strips are formed in the four corners inside the annular groove, an arc inclined plane is arranged at the upper end of the ring buckle, and the rubber ring is fixedly assembled in the middle of the annular groove;

anti-fake subassembly includes fixed strip, installation piece, cable wire strip, fixed knot and anti-fake piece, the fixed strip fixed assembly in the lower cover side, installation piece fixed assembly in the upper cover side, the installation piece with the logical groove of mutual matching is all seted up to the fixed strip, the inside circumference symmetry of fixed strip seted up four with lead to the mounting groove that the groove is linked together, four a plurality of thimbles are all installed to the inside of mounting groove, the cable wire strip slides and locates two lead to the inslot portion, fixed knot slides and locates the cable wire strip, anti-fake piece is fixed to be located the cable wire strip upper end.

2. The heat meter with the waterproof function according to claim 1, characterized in that: the protection assembly comprises a pull rope and two strong magnets, one end of the pull rope is fixedly assembled on the inner side of the upper cover, one strong magnet is fixedly arranged at the other end of the pull rope, the other strong magnet is fixedly assembled on the inner side of the lower cover, and the opposite ends of the two strong magnets are matched with each other.

3. The heat meter with the waterproof function according to claim 1, characterized in that: the lower end of the steel cable strip is fixedly provided with a traction rope, and the lower end of the traction rope is fixedly provided with a balancing weight.

4. The heat meter with the waterproof function according to claim 1, characterized in that: the side of the fixing buckle is fixedly provided with a portable block.

5. The heat meter with the waterproof function according to claim 1, characterized in that: portable grooves are formed in four corners of the upper end of the lower cover.

6. The heat meter with the waterproof function according to claim 1, characterized in that: the fixing buckle is provided with an anti-counterfeiting groove matched with the anti-counterfeiting sheet.

7. The heat meter with the waterproof function according to claim 1, characterized in that: the upper cover is provided with a plurality of waterproof sleeves in a bonding mode, and the waterproof sleeves correspond to the keys one to one.

8. The heat meter with the waterproof function according to claim 1, characterized in that: the plurality of thimbles all incline downward setting, a plurality of thimble pointed end all stretches into the fixed strip lead to the inslot.