CN214583482U

CN214583482U - A antidrip device for intelligent water gauge

Info

Publication number: CN214583482U
Application number: CN202121110292.6U
Authority: CN
Inventors: 刘娟娟; 王立民; 赵书涛; 肖建磊
Original assignee: Shandong Tianshili Intelligent Technology Co ltd
Current assignee: Shandong Tianshili Intelligent Technology Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-02
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a antidrip device for intelligent water gauge relates to water gauge technical field, and it includes the water gauge main part, water gauge main part both sides wall all communicates and is equipped with the connecting pipe, two be equipped with inlet tube and outlet pipe, two on the connecting pipe all be equipped with two fixed establishment who is used for fixed inlet tube and outlet pipe on the connecting pipe. The utility model discloses set up collar and screwed pipe, the screwed pipe twists can pass through water gauge and water piping connection intensity in the collar back, cooperation elastic sealing pad cooperation rubber seal, can improve the leakproofness of water gauge and water piping connection department, secondly through setting up stopper and sliding block, make the rigidity of collar on the connecting pipe, further improved the joint strength who improves water gauge and water piping connection, replaced bolt and nut's fixed mode in addition, and the operation is simple, time saving and labor saving, the installation effectiveness of inlet tube has greatly been improved.

Description

A antidrip device for intelligent water gauge

Technical Field

The utility model relates to a water gauge technical field especially relates to an antidrip device for intelligent water gauge.

Background

The water meter is a meter for measuring water flow, mostly for measuring the accumulated flow of water, and generally divided into a positive displacement water meter and a speed water meter, which originate from the united kingdom, the development of the water meter has a history of nearly two hundred years, when selecting the specification of the water meter, the size and the flow range of the used flow under the normal condition should be estimated first, and then the water meter with the specification of which the common flow is closest to the value is selected as the first choice.

When the existing water meter is installed, a simple bolt and nut is generally used for quick connection, the connected water meter is enabled to be subjected to long-time back, the connection sealing performance between the water meter and a water pipe is reduced, the phenomenon of water resource dripping is easy to occur at the joint, waste is caused to water resources, the fixing mode of the bolt and nut is additionally used, when the water meter needs to be replaced, the bolt and nut need to be detached one by one, the time of workers and the time of the workers are wasted, time and labor are wasted, and therefore the anti-dripping device for the intelligent water meter needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-dripping device for an intelligent water meter.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an antidrip device for intelligent water gauge, includes the water gauge main part, water gauge main part both sides wall all communicates and is equipped with the connecting pipe, two be equipped with inlet tube and outlet pipe on the connecting pipe respectively, two all be equipped with two fixed establishment that are used for fixed inlet tube and outlet pipe on the connecting pipe, fixed establishment cup joints the collar at the inlet tube lateral wall including fixed, the fixed ring that has cup jointed of connecting pipe lateral wall, two risers of fixed ring lateral wall fixedly connected with, two the riser lateral wall rotates jointly and is connected with the pivot, the fixed cover of pivot lateral wall has two turning blocks, two the common fixedly connected with stopper of turning block lateral wall, the collar upper end fixedly connected with installation piece is equipped with the stop gear who is used for fixed stopper on the installation piece.

Preferably, stop gear is including setting up the sliding tray at the installation piece lateral wall, sliding tray lateral wall sliding connection has the sliding block, the sliding block lateral wall is equipped with the shifting chute, shifting chute lateral wall sliding connection has the carriage release lever, carriage release lever one end and sliding tray lateral wall fixed connection.

Preferably, the screwed pipe has all been fixed the cover with the outlet pipe lateral wall to the inlet tube, the inlet tube advances to cup joint the elastic sealing pad with the outlet pipe lateral wall, two the installation ring lateral wall all is equipped with the mounting groove, two the mounting groove inner wall all is equipped with the screw thread that matches with the screwed pipe, two the mounting groove lateral wall all is equipped with rubber seal.

Preferably, the rotating shaft side wall is provided with two torsion springs, one ends of the two torsion springs are fixedly connected with the two rotating block side walls respectively, and the other ends of the two torsion springs are fixedly connected with the two vertical plate side walls respectively.

Preferably, the carriage release lever lateral wall is equipped with reset spring, a reset spring one end sliding tray lateral wall fixed connection, the reset spring other end and sliding block lateral wall fixed connection, the sliding block lower extreme is equipped with the ball.

Preferably, the upper end of the water meter main body is provided with a meter cover, and the bottom in the water meter main body is rotatably connected with an impeller.

The utility model discloses in, following beneficial effect has:

1. the device is provided with the mounting ring, the threaded pipe is in threaded connection with the mounting groove, the joint between the water meter and the water pipe can be firmer, the thickness of the elastic sealing gasket is reduced by extrusion, so that no air flowing gap exists between the fixing ring and the mounting ring, and the sealing performance of the joint between the water meter and the water pipe is further improved by the elastic sealing gasket matched with the rubber sealing ring;

2. this device has set up fixed establishment and stop gear, loosen the stopper, the turning block uses the pivot as the centre of a circle, rotate to the collar extension direction under the torsion spring elastic action, the sliding block removes to the sliding tray because of the upper end is stressed, later the sliding block removes along the carriage release lever under reset spring elastic action, stretch out the sliding tray, the stopper upper end is hugged closely to the sliding block lower extreme, make the stopper can't take place to rotate, and then make connecting rod and water piping connection more firm, the installation is simple convenient simultaneously, the fixed mode of bolt nut has been replaced, time saving and labor saving, the installation effectiveness of inlet tube has greatly been improved.

Drawings

Fig. 1 is a schematic structural view of an anti-dripping device for an intelligent water meter according to the present invention;

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

fig. 3 is the utility model provides a riser and stopper assembly drawing for antidrip device of intelligent water gauge.

In the figure: the water meter comprises a water meter main body 1, a meter cover 2, an impeller 3, a water inlet pipe 4, a connecting pipe 5, a water outlet pipe 6, a mounting ring 7, a vertical plate 8, a rotating shaft 9, a rotating block 10, a mounting block 11, a sliding groove 12, a sliding block 13, a limiting block 14, a mounting groove 15, a rubber sealing ring 16, a threaded pipe 17, a movable rod 18, a ball 19, a movable groove 20, an elastic sealing gasket 21, a torsion spring 22 and a fixing ring 23.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a drip-proof device for an intelligent water meter comprises a water meter body 1, wherein two side walls of the water meter body 1 are respectively communicated with a connecting pipe 5, two connecting pipes 5 are respectively provided with a water inlet pipe 4 and a water outlet pipe 6, a meter cover 2 is arranged at the upper end of the water meter body 1, and an impeller 3 is rotatably connected to the bottom in the water meter body 1.

Two fixing mechanisms for fixing the water inlet pipe 4 and the water outlet pipe 6 are respectively arranged on the two connecting pipes 5, each fixing mechanism comprises a mounting ring 7 fixedly sleeved on the side wall of the water inlet pipe 4, a fixing ring 23 is fixedly sleeved on the side wall of each connecting pipe 5, two vertical plates 8 are fixedly connected on the side wall of each fixing ring 23, a rotating shaft 9 is jointly and rotatably connected on the side walls of the two vertical plates 8, two rotating blocks 10 are fixedly sleeved on the side wall of each rotating shaft 9, a limiting block 14 is jointly and fixedly connected on the side wall of each rotating block 10, a mounting block 11 is fixedly connected on the upper end of each mounting ring 7, two torsion springs 22 are arranged on the side wall of each rotating shaft 9, one ends of the two torsion springs 22 are respectively and fixedly connected with the side walls of the two rotating blocks 10, the other ends of the two torsion springs 22 are respectively and fixedly connected with the side walls of the two vertical plates 8, and the torsion springs 22 are arranged so that the limiting blocks 14 tightly abut against the side wall of the mounting ring 7 under the elastic action of the torsion springs 22, rotation of the turning block 10 is prevented.

Be equipped with the stop gear who is used for fixed stopper 14 on the installation piece 11, stop gear is including setting up the sliding tray 12 at the installation piece 11 lateral wall, and sliding tray 12 lateral wall sliding connection has sliding block 13, and sliding block 13 lateral wall is equipped with shifting

chute

20, and 20 lateral walls sliding connection of shifting chute has

carriage release lever

18, and 18 one end of carriage release lever and 12 lateral walls fixed connection of sliding tray.

The utility model discloses in, inlet tube 4 and 6 lateral walls of outlet pipe are all fixed the screwed pipe 17 of having cup jointed, and inlet tube 4 advances to have cup jointed the resilient seal pad 21 with 6 lateral walls of outlet pipe, and two mounting ring 7 lateral walls all are equipped with mounting groove 15, and two 15 inner walls of mounting groove all are equipped with the screw thread that matches with screwed pipe 17, and two 15 lateral walls of mounting groove all are equipped with rubber seal 16, and rubber seal 16's setting can improve inlet tube 4 and mounting ring 7's sealing washer.

The utility model discloses in, the 18 lateral walls of carriage release lever are equipped with reset spring, 12 lateral walls fixed connection of a reset spring one end sliding tray, the reset spring other end and 13 lateral walls fixed connection of sliding block, reset spring's setting makes 13 one end of sliding block can stretch out sliding tray 12 under reset spring elastic action outside, cause the hindrance to stopper 14 rotation, avoid it to take place to rotate, sliding block 13 upper end is equipped with the inclined plane in addition, make stopper 14 rotate the process downwards and press behind sliding block 13, sliding block 13 inclined plane receives pressure, sliding block 13 removes in to sliding tray 12, sliding block 13 lower extreme is equipped with ball 19, ball 19 set up to make sliding block 13's removal more smooth.

When the water meter is installed, the elastic sealing gasket 21 and the rubber sealing ring 16 are sequentially sleeved on the side wall of the water inlet pipe 4, the two sliding blocks 13 are pressed into the sliding grooves 12, the two limiting blocks 14 are rotated towards the direction of the water meter main body 1, the water inlet pipe 4 is screwed, the threaded pipe 17 is screwed into the mounting groove 15, the rubber sealing ring 16 enters the mounting groove 15, and in the screwing process, the elastic sealing gasket 21 is extruded to reduce the thickness of the elastic sealing gasket, so that no air flowing gap exists between the fixing ring 23 and the mounting ring 7;

then the limiting block 14 is released, the rotating block 10 rotates towards the mounting ring 7 under the elastic action of the torsion spring 22 with the rotating shaft 9 as the center of a circle, when the lower end of the limiting block 14 presses the inclined surface at the upper end of the sliding block 13, the sliding block 13 moves towards the sliding groove 12 due to the pressure at the upper end, when the limiting block 14 abuts against the side wall of the mounting ring 7, the sliding block 13 moves along the moving rod 18 under the elastic action of the return spring and extends out of the sliding groove 12, and the lower end of the sliding block 13 abuts against the upper end of the limiting block 14.

The above, 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 a antidrip device for intelligent water gauge, includes water gauge main part (1), its characterized in that, water gauge main part (1) both sides wall all communicates and is equipped with connecting pipe (5), two be equipped with inlet tube (4) and outlet pipe (6) on connecting pipe (5) respectively, two all be equipped with two fixed establishment that are used for fixed inlet tube (4) and outlet pipe (6) on connecting pipe (5), fixed establishment includes fixed collar (7) of cup jointing at inlet tube (4) lateral wall, connecting pipe (5) lateral wall is fixed to be cup jointed solid fixed ring (23), gu fixed ring (23) lateral wall fixedly connected with two risers (8), two riser (8) lateral wall rotates jointly and is connected with pivot (9), pivot (9) lateral wall is fixed to be cup jointed two turning block (10), two turning block (10) lateral wall fixedly connected with stopper (14) jointly, the mounting ring is characterized in that the upper end of the mounting ring (7) is fixedly connected with a mounting block (11), and a limiting mechanism used for fixing a limiting block (14) is arranged on the mounting block (11).

2. An anti-drip device for an intelligent water meter according to claim 1, wherein the limiting mechanism comprises a sliding groove (12) disposed on a side wall of the mounting block (11), a sliding block (13) is slidably connected to a side wall of the sliding groove (12), a moving groove (20) is disposed on a side wall of the sliding block (13), a moving rod (18) is slidably connected to a side wall of the moving groove (20), and one end of the moving rod (18) is fixedly connected with a side wall of the sliding groove (12).

3. The drip-proof device for the intelligent water meter according to claim 1, wherein the side walls of the water inlet pipe (4) and the water outlet pipe (6) are both fixedly sleeved with a threaded pipe (17), the side walls of the water inlet pipe (4) and the water outlet pipe (6) are both sleeved with an elastic sealing gasket (21), the side walls of the two mounting rings (7) are both provided with mounting grooves (15), the inner walls of the two mounting grooves (15) are both provided with threads matched with the threaded pipe (17), and the side walls of the two mounting grooves (15) are both provided with rubber sealing rings (16).

4. An anti-drip device for intelligent water meter according to claim 1, wherein said side wall of said rotary shaft (9) is provided with two torsion springs (22), one end of each of said two torsion springs (22) is fixedly connected to the side wall of each of said two rotary blocks (10), and the other end of each of said two torsion springs (22) is fixedly connected to the side wall of each of said two vertical plates (8).

5. An anti-drip device for intelligent water meter according to claim 2, characterized in that the side wall of the moving rod (18) is provided with a return spring, one end of the return spring is fixedly connected with the side wall of the sliding groove (12), the other end of the return spring is fixedly connected with the side wall of the sliding block (13), and the lower end of the sliding block (13) is provided with a ball (19).

6. An anti-drip device for intelligent water meter according to claim 1, characterized in that said water meter body (1) is provided with a meter cover (2) at the upper end, and said water meter body (1) is rotatably connected with an impeller (3) at the bottom.