CN111198025A

CN111198025A - Dry-type non-magnetic remote water meter with detachable vertical spiral wing

Info

Publication number: CN111198025A
Application number: CN201811370479.2A
Authority: CN
Inventors: 吴新潮; 贾鹏
Original assignee: Xian Triones Digital Information Co Ltd
Current assignee: Xian Triones Digital Information Co Ltd
Priority date: 2018-11-17
Filing date: 2018-11-17
Publication date: 2020-05-26

Abstract

The invention discloses a vertical spiral wing detachable dry type non-magnetic remote water meter which comprises a water meter body, wherein a water inlet pipe and a water outlet pipe are respectively arranged at two ends of the water meter body, the water inlet pipe and the water outlet pipe are respectively provided with a conveying cavity, the inner side walls of the two conveying cavities are provided with connecting pipes, the two connecting pipes are respectively connected with the water inlet pipe and the water outlet pipe through connecting mechanisms, an annular block is arranged on the water meter body, the outer side wall of the annular block is connected with an annular cover in a sliding mode, a damping mechanism is arranged between the annular cover and the water meter body, the inner side wall of the annular cover is provided with an electronic module, the outer side walls of the two connecting pipes are respectively in threaded connection with the inner side walls of the opposite conveying. The invention has reasonable structure, can effectively protect electronic elements, prolong the service life of the non-magnetic remote water meter, and improve the sealing property of the connection between the water meter and the water pipe to prevent water leakage.

Description

Dry-type non-magnetic remote water meter with detachable vertical spiral wing

Technical Field

The invention relates to the technical field of water meters, in particular to a dry-type nonmagnetic remote water meter with detachable vertical spiral wings.

Background

The water meter is an instrument for measuring water flow, mostly is the accumulated flow measurement of water, and is generally divided into a positive displacement water meter and a speed water meter; at present, a common water meter is provided with a non-magnetic sensor, does not need to utilize an electromagnetic principle, and has high stability and anti-interference capability, and the water meter is called as a non-magnetic remote transmission water meter.

The nonmagnetic remote water meter is characterized in that various electronic components and a water meter body are arranged on the nonmagnetic remote water meter, the water meter vibrates when the water in the water meter flows suddenly from a static state, the water meter vibrates when air exists in the flowing water, the electronic components can be loosened for a long time, and the nonmagnetic remote water meter cannot work normally; secondly, at present, a plurality of water meters are connected with a water pipe, the water leakage phenomenon is easy to occur, the sealing performance is not good, and therefore the vertical spiral wing detachable dry-type non-magnetic remote water meter is designed to solve the problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a vertical spiral wing detachable dry-type non-magnetic remote water meter which can effectively protect electronic components, prolong the service life of the non-magnetic remote water meter, increase the sealing property of the connection between the water meter and a water pipe and prevent water leakage.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a removable dry-type of perpendicular spiral shell wing does not have magnetism teletransmission water gauge, includes the water gauge body, the both ends of water gauge body are equipped with inlet tube and drain pipe respectively, inlet tube and drain pipe all are equipped with the transport chamber, two the inside wall in transport chamber is equipped with the connecting pipe, two the connecting pipe all is connected in inlet tube and drain pipe respectively through coupling mechanism, be equipped with the annular piece on the water gauge body, the lateral wall sliding connection of annular piece has annular cover, be equipped with damper between annular cover and the water gauge body, the inside wall of annular cover is equipped with electronic module.

Preferably, the outer side walls of the two connecting pipes are in threaded connection with the inner side walls of the opposite conveying cavities.

Preferably, coupling mechanism is including fixing the first annular piece in the transfer chamber, the one end lateral wall that the water gauge body was kept away from to first annular piece is equipped with the ring channel, the lateral wall fixedly connected with second annular piece of the relative first annular piece of connecting pipe, the second annular piece extends to in the ring channel.

Preferably, damper is including fixing two bracing pieces on the water gauge body, the lateral wall of annular cover relative support bar all is equipped with the connecting plate, two the bracing piece all runs through the lateral wall of relative connecting plate and rather than sliding connection, two the equal threaded connection in upper end of bracing piece has the nut, two all be equipped with the spring between connecting plate and the water gauge body, two the lateral wall at relative bracing piece is all established to the spring cover.

Preferably, two the bracing piece all is connected with the water gauge body through the welded mode.

Preferably, opposite side walls of the annular groove and the second annular block are each frosted.

Compared with the prior art, the invention has the beneficial effects that:

1. through first annular piece, second annular piece, ring channel, because in second annular piece extends to the ring channel, and the lateral wall that second annular piece and ring channel are relative is dull polish and handles, when water infiltrates between the two, water can form the water film, not only can prevent water to continue the infiltration, also effectual stability that second annular piece and ring channel are connected that has increased, and then effectively prevent connecting pipe and inlet tube and drain pipe junction from leaking.

2. Through spring, connecting plate, annular cover, bracing piece, when the vibrations of water gauge body or water gauge body quilt were collided in the flow of water, can effectively reduce the vibrations of annular cover under the effect of spring, and then can protect electronic module, increase the life of no magnetism teletransmission water gauge.

In conclusion, the invention has reasonable structure, can effectively protect electronic elements, prolong the service life of the non-magnetic remote water meter, and increase the sealing property of the connection between the water meter and the water pipe to prevent water leakage.

Drawings

Fig. 1 is a schematic structural view of a vertical spiral wing detachable dry type non-magnetic remote water meter provided by the invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged view of the structure at B in fig. 1.

In the figure: the water meter comprises a water meter body 1, a water inlet pipe 2, a water outlet pipe 3, a connecting pipe 4, a ring block 5, a ring cover 6, an electronic module 7, a connecting plate 8, a conveying cavity 9, a first ring block 10, a ring groove 11, a second ring block 12, a supporting rod 13, a spring 14 and a nut 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a removable dry-type of perpendicular spiral shell wing does not have magnetism teletransmission water gauge, including water gauge body 1, the both ends of water gauge body 1 are equipped with inlet tube 2 and drain pipe 3 respectively, and inlet tube 2 and drain pipe 3 all are equipped with transport chamber 9, and the inside wall of two transport chambers 9 is equipped with connecting pipe 4, and the lateral wall of two connecting pipes 4 all with the relative inside wall threaded connection of transport chamber 9, guarantees that two connecting pipes 4 can be connected with inlet tube 2 and drain pipe 3 are stable.

Two connecting pipes 4 all are connected in inlet tube 2 and drain pipe 3 respectively through coupling mechanism, coupling mechanism is including fixing first ring shape piece 10 in transport chamber 9, the one end lateral wall that water gauge body 1 was kept away from to first ring shape piece 10 is equipped with ring channel 11, the lateral wall fixedly connected with second ring shape piece 12 of the relative first ring shape piece 10 of connecting pipe 4, second ring shape piece 12 extends to in the ring channel 11, the equal dull polish of ring channel 11 and the relative lateral wall of second ring shape piece 12 is handled, when water infiltration arrives between the two, water forms the water film, not only can stop water to continue the infiltration, also effectual stability of being connected with ring channel 11 of second ring shape piece 12 that has increased, and then effectively prevent leaking.

Be equipped with annular block 5 on the water gauge body 1, the lateral wall sliding connection of annular block 5 has annular cover 6, is equipped with damper between annular cover 6 and the water gauge body 1, and the inside wall of annular cover 6 is equipped with electronic module 7, and damper is including fixing two bracing pieces 13 on water gauge body 1, and two bracing pieces 13 all are connected with water gauge body 1 through the welded mode, increase the stability of connecting between the two.

The lateral wall of the relative bracing piece 13 of annular cover 6 all is equipped with connecting plate 8, two bracing pieces 13 all run through relative connecting plate 8's lateral wall and rather than sliding connection, the equal threaded connection in upper end of two bracing pieces 13 has nut 15, all be equipped with spring 14 between two connecting plates 8 and the water gauge body 1, the lateral wall at relative bracing piece 13 is all established to two spring 14 covers, spring 14's both ends all are connected with water gauge body 1 and connecting plate 8 through the mode of soldering.

In the invention, when water flows through the water meter body 1, the second annular block 12 extends into the annular groove 11, and the opposite outer side walls of the second annular block 12 and the annular groove 11 are frosted, so that when water permeates between the second annular block and the annular groove, the water can form a water film, the water can be prevented from continuously permeating, the connection stability of the second annular block 12 and the annular groove 11 is effectively improved, and the water leakage at the connection part of the connecting pipe 4, the water inlet pipe 2 and the water outlet pipe 3 is effectively prevented.

When the water flows to enable the vibration of the water meter body 1 or the water meter body 1 to be collided, the vibration of the annular cover 6 can be effectively reduced under the action of the spring 14, so that the electronic module 7 can be protected, and the service life of the non-magnetic remote water meter is prolonged.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a removable dry-type no magnetism teletransmission water gauge of perpendicular spiral shell wing, includes water gauge body (1), its characterized in that, the both ends of water gauge body (1) are equipped with inlet tube (2) and drain pipe (3) respectively, inlet tube (2) and drain pipe (3) all are equipped with transport chamber (9), two the inside wall of transport chamber (9) is equipped with connecting pipe (4), two connecting pipe (4) all are connected in inlet tube (2) and drain pipe (3) respectively through coupling mechanism, be equipped with annular piece (5) on water gauge body (1), the lateral wall sliding connection of annular piece (5) has annular cover (6), be equipped with damper between annular cover (6) and water gauge body (1), the inside wall of annular cover (6) is equipped with electronic module (7).

2. A vertical, spiral-wing, removable, dry, non-magnetic, remote-water meter, as set forth in claim 1, wherein the outer side walls of both of said connecting tubes (4) are threadably connected to the inner side walls of the opposite delivery chamber (9).

3. A vertical spiral-wing detachable dry type non-magnetic remote water meter according to claim 2, wherein the connecting mechanism comprises a first annular block (10) fixed in the conveying cavity (9), an annular groove (11) is formed in the side wall of one end of the first annular block (10) far away from the water meter body (1), a second annular block (12) is fixedly connected to the side wall of the connecting pipe (4) opposite to the first annular block (10), and the second annular block (12) extends into the annular groove (11).

4. The vertical spiral wing detachable dry type non-magnetic remote water meter according to claim 1, wherein the damping mechanism comprises two support rods (13) fixed on the water meter body (1), the outer side walls of the opposite support rods (13) of the annular cover (6) are provided with connecting plates (8), the two support rods (13) penetrate through the side walls of the opposite connecting plates (8) and are in sliding connection with the opposite support rods, the upper ends of the two support rods (13) are in threaded connection with nuts (15), springs (14) are arranged between the two connecting plates (8) and the water meter body (1), and the outer side walls of the opposite support rods (13) are sleeved with the springs (14).

5. A vertical spiral wing removable dry non-magnetic remote water meter according to claim 4, wherein the two support rods (13) are connected to the water meter body (1) by welding.

6. A vertical, spiral-wing, removable, dry, non-magnetic, remote-water meter, as set forth in claim 3, wherein the opposing sidewalls of said annular channel (11) and said second annular block (12) are frosted.