CN219265388U

CN219265388U - Protective intelligent water meter convenient to install

Info

Publication number: CN219265388U
Application number: CN202320332754.1U
Authority: CN
Inventors: 赵海萍; 乔夫前; 孙振
Original assignee: Linyi Zhengyu Instrument Co ltd
Current assignee: Linyi Zhengyu Instrument Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-06-27
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses a protective intelligent water meter convenient to install, which comprises a meter shell, wherein an input pipe is fixedly connected to one side outer wall of the meter shell, a second thread groove is formed in the outer wall of the input pipe, a first output pipe is fixedly connected to one side outer wall of the meter shell far away from the input pipe, a connecting groove is formed in one side outer wall of the first output pipe far away from the meter shell, a second output pipe is arranged on one side outer wall of the first output pipe, a connecting block is fixedly connected to one side outer wall of the second output pipe, the outer wall of the connecting block is movably connected with the inner wall of the connecting groove, a first thread groove is formed in one end outer wall of the second output pipe far away from the first output pipe, the input pipe is in threaded connection with a tap water inlet pipe through the second thread groove, and the first thread groove is in threaded connection with a tap water outlet pipe, so that the protective intelligent water meter can be installed.

Description

Protective intelligent water meter convenient to install

Technical Field

The utility model belongs to the technical field of intelligent water meters, and particularly relates to a protective intelligent water meter convenient to install.

Background

The water meter is a meter for measuring water flow, is mainly used for measuring the accumulated flow of water, is generally divided into two types of volumetric water meters and speed water meters, and originates from the United kingdom, the development of the water meters has been about two hundred years old, when the specification of the water meters is selected, the size and the flow range of the flow used under normal conditions are estimated first, and then the water meter with the specification with the flow closest to the value is selected as the first choice.

However, the conventional device has the following problems in use:

at present, when the water meter is installed, the threaded pipes arranged at two ends of the water meter are basically adopted to directly connect with the water pipe externally, the water meter can be rotated when one end of the water meter is installed, but when the other end of the water meter is installed, the water pipe is required to be rotated, the water meter is relatively laborious due to large rotation resistance of the water pipe, most of the water meter cannot be completely screwed up when the water meter is installed, and after the water meter is used for a long time, water leakage is caused at the water meter interface due to the existence of water pressure and the existence of gaps, and the water meter measurement value can be directly caused to generate errors.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the protective intelligent water meter which is convenient to install, and the water pipe can be tightly connected with the water meter without rotating the water pipe, so that the water meter is simpler to install.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protective intelligent water meter convenient to installation, includes the watchcase, one side outer wall fixedly connected with input tube of watchcase, the second thread groove has been seted up to the outer wall of input tube, one side outer wall fixedly connected with first output tube of input tube is kept away from to the watchcase, the spread groove has been seted up to one side outer wall of watchcase is kept away from to first output tube, one side outer wall of first output tube is provided with the second output tube, one side outer wall fixedly connected with connecting block of second output tube, the outer wall and the inner wall swing joint of spread groove of connecting block, first thread groove has been seted up to one end outer wall that first output tube was kept away from to the second output tube.

Specifically, the input pipe is in threaded connection with the tap water inlet pipe through the second thread groove, and the first output pipe and the second output pipe are clamped and connected through the connecting groove and the connecting block, so that the second output pipe can freely rotate along the axis, when a worker installs and connects the water meter with the tap water outlet pipe, the worker does not need to rotate the water meter or the tap water outlet pipe any more, only the second output pipe needs to be rotated, and the installation of the tap water inlet pipe can be completed by utilizing the first thread groove to be in threaded connection with the tap water outlet pipe.

Preferably, the outer wall fixedly connected with external screw thread of second output tube, the outer wall swing joint of first output tube has hexagon nut, the internal thread has been seted up to one side inner wall of hexagon nut, the inner wall of internal thread and the outer wall threaded connection of external screw thread, the one end inner wall fixedly connected with rubber packing ring of hexagon nut, the outer wall of rubber packing ring and the outer wall swing joint of first output tube.

Specifically, after the second output pipe is connected with the tap water outlet pipe, a worker slides the hexagonal nut on the outer wall of the first output pipe to the connection port of the first output pipe and the second output pipe, and as tap water has certain water pressure, the tightness of the utility model needs to be ensured, the rubber gasket can be blocked at the connection port of the first output pipe and the second output pipe through the threaded connection of the internal threads and the external threads, so that the tightness is ensured, and meanwhile, the second output pipe cannot be easily rotated through the threaded displacement of the hexagonal nut, and the connection firmness of the outer walls at the two ends of the second output pipe is increased.

Preferably, the chute is seted up to the one end inner wall that the watchcase was kept away from to the input tube, the inner wall of input tube is provided with the filter tube, the outer wall fixedly connected with slider of filter tube, the outer wall of slider and the inner wall swing joint of chute, a plurality of filtration holes have been seted up to the outer wall of one side of filter tube.

Specifically, because the water meter belongs to a precise instrument, the filter tube is arranged to filter particle impurities in water, and meanwhile, the water meter is movably connected with the sliding block through the sliding groove, so that the filter tube is stable and convenient for workers to detach and clean, and the protection of the water meter is improved, and the water meter is easy to install and detach.

Preferably, a hinge is fixedly connected to one side of the outer wall of the top of the watchcase, a dust cover is arranged on the outer wall of the top of the watchcase, one side of the dust cover is hinged with the watchcase through the hinge, and a transparent lens is fixedly connected to the outer wall of the dust cover.

Specifically, the water meter interface of the utility model is protected by the dust cover to prevent dust from entering and affecting the operation of the utility model, and the transparent lens is arranged to facilitate personnel to read the data of the water meter interface.

Preferably, the inner wall of watchcase rotates and is connected with the dwang, the outer wall fixedly connected with of dwang a plurality of blades, the top outer wall of dwang is provided with the installation lid, the inside fixedly connected with gear module of installation lid, the top outer wall of dwang and gear module fixed connection, the outer wall of installation lid and the inner wall fixed connection of watchcase, the top outer wall fixedly connected with panel board of installation lid.

Specifically, the flow of water is utilized to drive the rotating rod to rotate through the blades, and the instrument panel reads the water flow in the utility model through the rotation of the gear module.

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

1. the input pipe is connected with the tap water inlet pipe in a threaded manner through the second thread groove, and the first output pipe and the second output pipe are clamped and connected through the connecting groove and the connecting block, so that the second output pipe can rotate freely along the axis, when a worker installs and connects the water meter with the tap water outlet pipe, the worker does not need to rotate the water meter or the tap water outlet pipe any more, only the second output pipe needs to be rotated, and the installation of the tap water inlet pipe can be completed by utilizing the first thread groove to be connected with the tap water outlet pipe in a threaded manner.

2. After the second output pipe is connected with the tap water outlet pipe, a worker slides the hexagonal nut on the outer wall of the first output pipe to the connection port of the first output pipe and the second output pipe, and the tap water has certain water pressure, so that the tightness of the tap water sealing device is required to be ensured.

3. Because the water meter belongs to a precise instrument, the filter tube is arranged to filter particle impurities in water, and meanwhile, the water meter is movably connected with the sliding block through the sliding groove, so that the filter tube can be conveniently detached by a worker to clean the water meter while achieving stability, the protection of the utility model is improved, and the water meter is easy to install and detach.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic view of the left-upward direction structure of the present utility model;

FIG. 3 is a schematic view of the bottom right structure of the present utility model;

FIG. 4 is a schematic view of the structure of the present utility model after the dust cap is opened;

figure 5 is a schematic view of the internal structure of the watch case of the present utility model;

FIG. 6 is a schematic view of a hexagonal nut according to the present utility model;

FIG. 7 is a schematic view of a structure of the present utility model with a portion of the first output pipe removed;

fig. 8 is a schematic view of the filter tube structure of the present utility model.

In the figure: 1. a watch case; 2. a first output tube; 3. a second output pipe; 4. a connecting groove; 5. a connecting block; 6. a first thread groove; 7. an input tube; 8. a second thread groove; 9. an external thread; 10. a hexagonal nut; 11. an internal thread; 12. a rubber gasket; 13. a chute; 14. a slide block; 15. a filter tube; 16. a filter hole; 17. a hinge; 18. a dust cover; 19. a transparent lens; 20. a rotating lever; 21. a blade; 22. a mounting cover; 23. and an instrument panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the present utility model provides a technical solution: the utility model provides a protective intelligent water meter convenient to installation, including watchcase 1, watchcase 1's one side outer wall fixedly connected with input tube 7, second thread groove 8 has been seted up to input tube 7's outer wall, watchcase 1 keeps away from input tube 7's one side outer wall fixedly connected with first output tube 2, first output tube 2 has been kept away from watchcase 1's one side outer wall and has been seted up spread groove 4, first output tube 2's one side outer wall is provided with second output tube 3, second output tube 3's one side outer wall fixedly connected with connecting block 5, connecting block 5's outer wall and spread groove 4's inner wall swing joint, first thread groove 6 has been seted up to first output tube 3's one end outer wall of keeping away from first output tube 2.

In the utility model, the input pipe 7 is in threaded connection with the tap water inlet pipe through the second thread groove 8, and the first output pipe 2 and the second output pipe 3 are clamped and connected through the connecting groove 4 and the connecting block 5, so that the second output pipe 3 can freely rotate along the axis, when a worker installs and connects the water meter with the tap water outlet pipe, the worker does not need to rotate the water meter or the tap water outlet pipe any more, only the second output pipe 3 needs to rotate, and the first thread groove 6 is in threaded connection with the tap water outlet pipe, so that the installation of the utility model can be completed.

Specifically, the outer wall fixedly connected with external screw thread 9 of second output tube 3, the outer wall swing joint of first output tube 2 has hexagon nut 10, and internal screw thread 11 has been seted up to one side inner wall of hexagon nut 10, and the inner wall of internal screw thread 11 and the outer wall threaded connection of external screw thread 9, the one end inner wall fixedly connected with rubber packing ring 12 of hexagon nut 10, the outer wall of rubber packing ring 12 and the outer wall swing joint of first output tube 2.

In the utility model, after the second output pipe 3 is connected with the tap water outlet pipe, a worker slides the hexagonal nut 10 on the outer wall of the first output pipe 2 to the connection port of the first output pipe 2 and the second output pipe 3, and as tap water has certain water pressure, the tightness of the utility model needs to be ensured, the rubber gasket 12 can be blocked at the connection port of the first output pipe 2 and the second output pipe 3 through the threaded connection of the internal thread 11 and the external thread 9, the tightness is ensured, and meanwhile, the second output pipe 3 cannot be easily rotated any more through the threaded displacement of the hexagonal nut 10, so that the connection firmness of the outer walls at two ends of the second output pipe 3 is improved.

Specifically, spout 13 has been seted up to the one end inner wall that input tube 7 kept away from watchcase 1, and the inner wall of input tube 7 is provided with filter tube 15, and the outer wall fixedly connected with slider 14 of filter tube 15, the outer wall of slider 14 and the inner wall swing joint of spout 13, and a plurality of filtration holes 16 have been seted up to the outer wall of one side of filter tube 15.

In the utility model, the water meter belongs to a precise instrument, so that the filter tube 15 is arranged to filter particle impurities in the water, and meanwhile, the filter tube 15 is movably connected with the sliding block 14 through the sliding groove 13, so that the filter tube 15 is stable, and meanwhile, the filter tube is convenient for workers to detach and clean, the protection of the utility model is improved, and the filter tube is easy to install and detach.

Specifically, hinge 17 is fixedly connected with one side of the top outer wall of watchcase 1, and the top outer wall of watchcase 1 is provided with shield 18, and the outer wall of one side of shield 18 is articulated with watchcase 1 through hinge 17, and the outer wall fixedly connected with transparent lens 19 of shield 18.

In the utility model, the water meter interface of the utility model is protected by the dust cover 18 to prevent dust from entering and affecting the operation of the utility model, and the personnel can conveniently read the data of the water meter interface by installing the transparent lens 19.

Specifically, the inner wall of watchcase 1 rotates and is connected with dwang 20, and the outer wall fixedly connected with of dwang 20 a plurality of blades 21, and the top outer wall of dwang 20 is provided with mounting lid 22, and the inside fixedly connected with gear module of mounting lid 22, the top outer wall of dwang 20 and gear module fixed connection, the outer wall of mounting lid 22 and the inner wall fixed connection of watchcase 1, the top outer wall fixedly connected with panel board 23 of mounting lid 22.

In the utility model, the flow of water is utilized to drive the rotating rod 20 to rotate through the blades 21, and the instrument panel 23 in the utility model reads the water flow in the utility model through the rotation of the gear module.

The working principle and the using flow of the utility model are as follows: the input pipe 7 is connected with the tap water inlet pipe through the second thread groove 8, in the utility model, as the first output pipe 2 and the second output pipe 3 are clamped and connected through the connecting groove 4 and the connecting block 5, the second output pipe 3 can freely rotate along the axle center, when a worker installs and connects the water meter with the tap water outlet pipe, the worker does not need to rotate the water meter or the tap water outlet pipe any more, only needs to rotate the second output pipe 3, the first thread groove 6 is utilized to be connected with the tap water outlet pipe through threads, compared with the traditional water pipe installation mode, the installation mode of the utility model is more convenient and firm, when the connection of the second output pipe 3 with the tap water outlet pipe is completed, the worker slides the hexagon nut 10 on the outer wall of the first output pipe 2 to the connecting port of the first output pipe 2 and the second output pipe 3, the sealing performance of the utility model is ensured because tap water has certain water pressure, the rubber gasket 12 can be blocked at the connection port of the first output pipe 2 and the second output pipe 3 through the threaded connection of the internal thread 11 and the external thread 9, the sealing performance is ensured, meanwhile, the second output pipe 3 can not rotate easily any more through the threaded displacement of the hexagonal nut 10, the connection firmness of the outer walls at the two ends of the second output pipe 3 is increased, the water meter belongs to a precise instrument, the utility model filters the particle impurities in the water through the filter tube 15, meanwhile, the utility model is movably connected with the slide block 14 through the chute 13, the filter tube 15 achieves stability, and is convenient for the disassembly and cleaning of staff, the protection performance of the utility model is increased, the installation and the disassembly are easy, the water meter interface of the utility model is protected through the dust cover 18, the running of the utility model is prevented from being influenced by dust, and the data of the interface of the water meter is conveniently read by personnel through installing the transparent lens 19, the rotating rod 20 is driven to rotate by the blade 21 through the flow of water, and the water flow in the utility model is read by the instrument panel 23 through the rotation of the gear module.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protective intelligent water gauge convenient to installation, includes watchcase (1), its characterized in that: one side outer wall fixedly connected with input tube (7) of watchcase (1), second thread groove (8) have been seted up to the outer wall of input tube (7), one side outer wall fixedly connected with first output tube (2) of input tube (7) are kept away from to watchcase (1), spread groove (4) have been seted up to one side outer wall that watchcase (1) was kept away from to first output tube (2), one side outer wall of first output tube (2) is provided with second output tube (3), one side outer wall fixedly connected with connecting block (5) of second output tube (3), the outer wall of connecting block (5) and the inner wall swing joint of spread groove (4), first thread groove (6) have been seted up to one end outer wall that first output tube (2) was kept away from to second output tube (3).

2. The protective intelligent water meter of claim 1, wherein: the outer wall fixedly connected with external screw thread (9) of second output tube (3), the outer wall swing joint of first output tube (2) has hexagon nut (10), internal screw thread (11) have been seted up to one side inner wall of hexagon nut (10), the inner wall of internal screw thread (11) and the outer wall threaded connection of external screw thread (9), the one end inner wall fixedly connected with rubber packing ring (12) of hexagon nut (10), the outer wall of rubber packing ring (12) and the outer wall swing joint of first output tube (2).

3. The protective intelligent water meter of claim 1, wherein: the utility model discloses a watchcase, including watchcase (1), input tube (7), filter tube (15) are provided with in the inner wall of one end that watchcase (1) was kept away from to input tube (7), the inner wall of input tube (7) is provided with filter tube (15), the outer wall fixedly connected with slider (14) of filter tube (15), the outer wall of slider (14) and the inner wall swing joint of spout (13), a plurality of filtration pore (16) have been seted up to the outer wall of one side of filter tube (15).

4. The protective intelligent water meter of claim 1, wherein: the novel watch case is characterized in that a hinge (17) is fixedly connected to one side of the outer wall of the top of the watch case (1), a dust cover (18) is arranged on the outer wall of the top of the watch case (1), one side of the dust cover (18) is hinged to the watch case (1) through the hinge (17), and a transparent lens (19) is fixedly connected to the outer wall of the dust cover (18).

5. The protective intelligent water meter of claim 1, wherein: the inner wall rotation of watchcase (1) is connected with dwang (20), the outer wall fixedly connected with of dwang (20) a plurality of blades (21), the top outer wall of dwang (20) is provided with installation lid (22), the inside fixedly connected with gear module of installation lid (22), the top outer wall and the gear module fixed connection of dwang (20), the outer wall of installation lid (22) and the inner wall fixed connection of watchcase (1), the top outer wall fixedly connected with panel board (23) of installation lid (22).