CN211954296U

CN211954296U - Wireless remote water meter

Info

Publication number: CN211954296U
Application number: CN202020323980.XU
Authority: CN
Inventors: 葛丽荟; 凌玲; 周乾峰; 陈富光
Original assignee: Ningbo Water Meter Group Co Ltd
Current assignee: Ningbo Water Meter Group Co Ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-17
Anticipated expiration: 2030-03-16

Abstract

The utility model relates to a water gauge technical field especially relates to a wireless teletransmission water gauge. The utility model provides a wireless teletransmission water gauge, include: a watch base; one side of the signal sending device is pivotally connected with the watch base body, and the other side of the signal sending device is detachably connected with the watch base body. An object of the utility model is to provide a wireless teletransmission water gauge solves the problem that the counter was sheltered from unable reading to save installation space.

Description

Wireless remote water meter

Technical Field

The utility model relates to a water gauge technical field especially relates to a wireless teletransmission water gauge.

Background

Water meters, as a kind of measuring device, can be generally classified into two types, a positive displacement water meter and a velocity water meter, according to the rotation mode of a measuring element. The volume of water flowing through a pipeline is calculated by adopting the direct mechanical motion process or the action of the flow velocity of the water flow on an impeller during volume measurement, and the conventional water meter needs workers to read and record the water flow one by one, so that a great deal of energy and time are consumed; in order to solve the problems of time and labor waste and low efficiency of manual meter reading, the acquisition communication and related signal processing unit is arranged on the water meter, intelligent reading of the water meter is realized, and the reading of the water meter is automatically transmitted to the terminal on time, so that a large amount of time can be saved, and the efficiency is improved.

At present, the signal sending device of the vertical piston intelligent water meter is fixedly arranged on the side surface of the shell of the water meter or the position of the lower shell. The mounting mode has many defects, because the signaling device comprises the battery and the electronic circuit board, the occupied space is larger, the reading of the character wheel of the counter can be shielded right above the mounting meter body, the requirement of the mounting side surface on the mounting space is high, the position of the mounting lower shell is easy to shield the threads of the meter shell, and the mounting of the water meter in the building, particularly the mounting space is limited, is not facilitated.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a wireless remote water meter solves the problem that the counter is sheltered from unable reading to save installation space.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a wireless teletransmission water gauge, include: a watch base; and one side of the signaling device is in pivot connection with the watch base body, and the other side of the signaling device is detachably connected with the watch base body.

In a specific embodiment, the watch further comprises a fixing seat, the fixing seat is fixedly connected with the watch base body, and the signaling device is pivotally connected with the watch base body through the fixing seat.

In one embodiment, the signaling device is detachably connected to the watch base via a movable bracket.

In a specific embodiment, the movable bracket comprises a hook portion arranged on the watch base body and pivotally connected with the watch base body, and a matching portion arranged on the signaling device, and when the movable bracket is in a locking state, the hook portion is in snap-fit connection with the matching portion.

In a specific embodiment, the movable bracket further includes a fixing portion provided at an end of the hook portion, and a connecting portion provided on the signaling device, and when the movable bracket is in a locked state, the fixing portion is fixedly connected to the connecting portion.

In one embodiment, the hook portion is rotatably connected to the watch base by a rivet.

In one embodiment, a dry reed pipe assembly is further disposed between the fixing base and the watch base, and the dry reed pipe assembly is in communication connection with the signaling device.

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

the utility model discloses well signaling apparatus's one side and table base member pivot connection, the opposite side can be dismantled and be connected, when signaling apparatus's opposite side and table base member contact locking are connected, can directly overturn out signaling apparatus and carry out the reading to the counter, has solved signaling apparatus and has installed and has leaded to unable problem of carrying out the reading to the counter directly over the table body to installation space has been saved.

Drawings

Fig. 1 is a schematic structural view of the wireless remote water meter of the present invention, wherein the meter base and the signaling device are in a locked state;

fig. 2 is a schematic structural view of the wireless remote water meter of the present invention, wherein the meter base and the signaling device are in an unlocked state;

fig. 3 is the schematic view of the local structure of the wireless remote water meter of the present invention, wherein the meter base and the signaling device are in the unlocked state.

In the figure: 10. a watch base; 20. a signal transmitting device; 30. a fixed seat; 40. a movable support; 41. a hook portion; 42. a fitting portion; 43. a fixed part; 44. a connecting portion; 50. a counter.

Detailed Description

The present invention will now be described in more detail with reference to the accompanying drawings, and it is to be understood that the following description of the present invention is made only by way of illustration and not by way of limitation with reference to the accompanying drawings. The various embodiments may be combined with each other to form other embodiments not shown in the following description.

The utility model relates to a wireless teletransmission water gauge, refer to fig. 1 to 3, this wireless teletransmission water gauge includes table base member 10 and signaling device 20, table base member 10 is responsible for the measurement of discharge, one side and the table base member 10 pivotal connection of signaling device 20, the opposite side can be dismantled with table base member 10 and be connected, that is to say, one side and the table base member 10 of signaling device 20 adopt the installation mode of flip formula, when signaling device 20 is in the open mode, the opposite side and the table base member 10 of signaling device 20 break away from the connection, signaling device 20 can be for table base member 10 pivotal connection; when the signaling device 20 is in the closed state, the other side of the signaling device 20 is fixedly connected to the watch base body 10. One side and the table base member 10 pivotal connection of signalling device 20, opposite side and table base member 10 detachable connection can overturn signalling device 20 and directly carry out the reading to the counter, have solved vertical piston table signalling device and have installed and can't carry out the problem of reading to the counter directly over the table base member. And when meter base member 10 adopts the horizontal installation mode, reduced the horizontal installation space requirement of water gauge, to the water gauge of horizontal installation, when signalling device 20 was installed directly over it, wireless teletransmission signal was difficult for receiving the interference.

In one embodiment, the signaling device 20 located above the meter base 10 can act as a meter cover, and the signaling device 20 is installed above the meter base 10, i.e. right above the counter of the meter base 10, so that the lateral installation space required for installing the water meter is reduced, and the wireless remote transmission signal is not interfered; and can overturn the signaling apparatus 20 and directly carry on the reading to the counter, have solved the vertical piston table and sent the signaling apparatus and installed the problem that can't carry on the reading to the counter directly over the table basal body 10.

In one embodiment, the wireless remote water meter further includes a fixing base 30, the fixing base 30 is fixedly connected with the meter base 10, and the signaling device 20 is pivotally connected with the fixing base 30. The fixed seat 30 and the watch base body 10 are installed on the watch base body 10 on the side face of the counter through screws, and the positions of the installation screws are sealed through seal plugs and cannot be detached once the installation is completed. One side of the signaling device 20 is mounted on the fixing base 30 by a pin, and once the signaling device 20 is mounted, the signaling device cannot be detached, but the signaling device 20 can be turned over relative to the fixing base 30.

In one embodiment, the signaling device 20 is removably attached to the watch base 10 by a removable bracket 40. It should be understood that the signaling device 20 and the watch base 10 form an openable and closable structure through the movable bracket 40, and when the signaling device 20 is connected to the movable bracket 40, the signaling device 20 simultaneously functions as a watch cover, and the reading of the counter 50 can only be read through the signaling device; when the signal sending device is unlocked and connected with the movable bracket, the signal sending device can rotate away by taking the pin shaft as the center, so that the signal sending device works, and the reading of the counter can be directly visible.

In one embodiment, the movable bracket 40 includes a hook portion 41 provided on the watch base 10 and pivotally connected to the watch base 10, and a mating portion 42 provided on the signaling device 20, and the hook portion 41 is snap-fit connected to the mating portion 42 when the movable bracket 40 is in the locked state. Specifically, the engaging portion 42 has a shape matching the curved structure of the hook portion 41, and when the movable bracket 40 is in the locked state, the hook portion 41 is engaged with the engaging portion 42.

In one embodiment, the movable bracket 40 further includes a fixing portion 43 disposed at an end of the hook portion 41, and a connecting portion 44 disposed on the signaling device 20, wherein when the movable bracket 40 is in the locked state, the fixing portion 43 and the connecting portion 44 are fixedly connected by means of lead sealing or the like, that is, the signaling device 20 and the watch base 10 are fixedly connected together.

In one embodiment, the movable bracket 40 includes a hook portion 41 provided on the watch base 10 and pivotally connected to the watch base 10, a fixing portion 43 provided at an end of the hook portion 41, an engaging portion 42 provided on the signaling device 20, and a connecting portion 44 provided on the signaling device 20 and engaged with the fixing portion 43. The hook part 41 is an arc-shaped mechanism, and the matching part 42 is provided with an arc-shaped structure which is in snap fit with the arc-shaped structure; the fixing portion 43 and the connecting portion 44 are provided with connecting holes, and when the movable bracket is in a locked state, the hook portion is engaged with the engaging portion, and the fixing portion is fixedly connected with the connecting portion. It should be understood that the hook part of the movable bracket can also be arranged on the signaling device, the matching part can be arranged on the watch base body, and the specific arrangement position can be determined according to specific conditions, but the utility model is not limited to the above; the connection mode of the bent hook part and the matching part can be replaced by other buckle structures, the buckle is fastened and the signal sending device and the watch base body are fastened, and the signal sending device cannot rotate; when the buckle is unlocked, the signal sending device can rotate. In addition, when the signaling device does not need to rotate, the bent hook part can be sealed by lead, and at the moment, the signaling device completely shields the character wheel of the counter and cannot rotate.

In one embodiment, the hook portion 41 is pivotally connected to the watch base 10 by a rivet to provide a snap-fit connection and disconnection between the movable bracket 40 and the signaling device 20, i.e., a locking and unlocking between the signaling device and the watch base.

In one embodiment, a dry reed pipe assembly (not shown) is disposed between the fixing base 30 and the watch base 10, and the dry reed pipe assembly is connected to a signaling device in a communication manner, wherein the dry reed pipe assembly is installed in a space formed by the fixing base and the watch base, and the signaling device and the dry reed pipe assembly are responsible for signal collection and transmission.

According to the utility model discloses an embodiment, the meter base member is responsible for the measurement of discharge, and signaling device and dry reed pipe assembly are responsible for the collection and the transmission of signal. One side of the signaling device is arranged on the fixed seat by a shaft pin, and once the signaling device is arranged, the signaling device can still be turned over, but the signaling device cannot be detached; the fixed seat is arranged on the meter shell (namely the meter base body) on the side surface of the counter by three screws and is sealed by a seal plug, and the fixed seat cannot be detached once the fixed seat is arranged; the dry reed pipe assembly is arranged in a space formed by the fixed seat and the watch case; the movable support is arranged on the other side of the counter (namely the meter base body) by a rivet and forms an openable structure with the signaling device. When the signaling device is connected with the movable support, the signaling device simultaneously plays a role of a meter cover, and the reading of the counter can only be read through the signaling device; when the signaling device is buckled with the movable support, the signaling device can rotate away by taking the pin shaft as the center, so that the signaling device works, and the reading of the counter can be directly visible.

The utility model adopts a novel structure of a flip cover type, the signaling device is arranged right above the counter of the meter base body, and the signaling device and the meter base body are connected and fixed by the pin and the rivet during installation, thereby simplifying the installation of the signaling device; when a horizontal installation mode is adopted, the requirement on the transverse installation space of the water meter is reduced; for the water meter which is horizontally installed, when the signaling device is installed right above the signaling device, the wireless remote transmission signal is not easy to be interfered; the flip cover type is arranged, the signaling device can be fixed right above the counter and can be turned over to directly read the counter, and the problem that the signaling device of the vertical piston meter is arranged right above the meter body and cannot read the counter is solved.

To sum up, the utility model discloses a fixing base and mobile support modular structure, one side and the table base member rotatable coupling that is about to the signaling apparatus, other end buckle (can dismantle the connection) are connected, will signal apparatus direct mount and not only optimized the mounting structure of signaling apparatus directly over the table body, adopt flip formula signaling apparatus moreover, have solved the counter and have sheltered from the problem of unable reading, have also saved the space that whole water gauge occupy.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A wireless remote water meter, comprising:

a watch base;

and one side of the signaling device is in pivot connection with the watch base body, and the other side of the signaling device is detachably connected with the watch base body.

2. The wireless remote water meter according to claim 1, further comprising a fixing base, wherein the fixing base is fixedly connected to the meter base, and the signaling device is pivotally connected to the meter base via the fixing base.

3. The wireless remote water meter according to claim 1, wherein said signaling device is removably connected to said meter base by a removable bracket.

4. The wireless remote water meter according to claim 3, wherein said movable bracket includes a hook portion disposed on said meter base and pivotally connected to said meter base, and a mating portion disposed on said signaling device, said hook portion snap-fittingly engaging said mating portion when said movable bracket is in the locked position.

5. The wireless remote water meter as claimed in claim 4, wherein said movable bracket further comprises a fixing portion provided at an end of said hook portion, and a connecting portion provided on said signaling device, said fixing portion being fixedly connected to said connecting portion when said movable bracket is in the locked state.

6. The wireless remote water meter according to claim 4 or 5, wherein said hook portion is pivotally connected to said meter base by a rivet.

7. The wireless remote water meter as claimed in claim 2, wherein a reed pipe assembly is further provided between the holder and the meter base, the reed pipe assembly being communicatively connected to the signaling device.