Detachable wireless remote water meter

Abstract

The utility model discloses a detachable wireless remote water meter which comprises a shell, a water meter plate is arranged in the shell, a connecting plate is arranged at the rear end of the shell, a pipeline is arranged on the outer surface of the rear end of the connecting plate, a water inlet pipe is arranged on the outer surface of the upper end of the pipeline, and a water outlet pipe is arranged on the outer surface of the lower end of the pipeline. A dismounting mechanism is arranged on the outer surface of the upper end of the connecting plate and comprises four first fixing frames, a fixing plate, a groove, a hole groove, a clamping groove, an inserting plate, a rack, a gear disc, a rotating shaft, a rotary knob, a fixing cover, a second fixing frame and a guide rod, and the four first fixing frames are fixedly installed on the two sides of the outer surfaces of the upper end and the lower end of the connecting plate correspondingly. According to the detachable wireless remote water meter, the shell and the connecting plate can be conveniently assembled and disassembled, internal elements of the water meter plate can be conveniently maintained and overhauled, and the detachable wireless remote water meter brings better use prospects.

Description

Technical Field

[0001] The utility model relates to the field of wireless remote water meters, in particular to a detachable wireless remote water meter. Background Technique

[0002] A water meter is an instrument for measuring water flow, mostly for measuring the cumulative water flow. Generally, it is divided into two categories: volumetric water meters and velocity water meters. When selecting the water meter specification, the size and flow range of the water flow used under normal circumstances should be estimated first, and then the water meter of the specification with the most common flow closest to this value should be selected as the first choice. Common wireless remote water meters are all integrated water meters. When internal components of the water meter are damaged, it is inconvenient to disassemble and repair the outer shell, which affects maintenance and brings certain adverse effects to people's use process. For this reason, we propose a detachable wireless remote water meter. Content of the Utility Model

[0003] (1) Technical Problem to be Solved

[0004] Aiming at the deficiencies of the prior art, the utility model provides a detachable wireless remote water meter, which has the advantages of being able to conveniently install and disassemble the outer shell and the connecting plate, and facilitating the maintenance and repair of the internal components of the water meter panel, etc., and can effectively solve the problems in the background technique.

[0005] (2) Technical Solution

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: a detachable wireless remote water meter, including an outer shell, a water meter panel is arranged inside the outer shell, a connecting plate is arranged at the rear end of the outer shell, a pipeline is arranged on the outer surface of the rear end of the connecting plate, a water inlet pipe is arranged on the outer surface of the upper end of the pipeline, a water outlet pipe is arranged on the outer surface of the lower end of the pipeline, a disassembly mechanism is arranged on the outer surface of the upper end of the connecting plate, and the disassembly mechanism includes a first fixing frame, a fixing plate, a groove, a hole slot, a clamping slot, a plug board, a rack, a gear disk, a rotating shaft, a knob, a fixing cover, a second fixing frame and a guide rod. Four groups of the first fixing frames are respectively fixedly installed on both sides of the outer surfaces of the upper and lower ends of the connecting plate, and the first fixing frames arranged on the outer surfaces of the upper and lower ends of the connecting plate are symmetrically arranged, and the groove is opened on the outer surface of the lower end of the first fixing frame.

[0007] Preferably, four groups of the fixing plates are respectively fixedly installed at the rear ends of both sides of the outer surfaces of the upper and lower ends of the outer shell, the clamping slot is opened at the rear end of one side of the fixing plate, the hole slot is opened on the outer surface of one side of the first fixing frame, the fixing cover is located at the front end between the two groups of first fixing frames, the second fixing frame is located in the middle of the fixing cover, and two groups of the guide rods are respectively fixedly installed on the outer surfaces of both sides of the second fixing frame.

[0008] Preferably, the plug board is located on one side of the guide rod. A guide groove is provided on the outer surface of one side of the plug board. The rack is located on one side of the outer surface of the upper end of the plug board. The two groups of rotating shafts are respectively located on both sides inside the fixed cover. The gear disc is fixedly installed on the outer wall of the rotating shaft. The knob is located on the outer surface of the front end of the rotating shaft.

[0009] Preferably, the fixing plate is inserted into the groove.

[0010] Preferably, the plug board is slidably connected with the hole slot, the plug board is inserted into the card slot, the plug board is slidably connected with the guide rod through the guide groove, and the gear disc meshes with the rack.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the utility model provides a detachable wireless remote transmission water meter, which has the following beneficial effects:

[0013] This detachable wireless remote transmission water meter can facilitate the installation and removal of the outer shell and the connecting plate, and is convenient for maintaining and overhauling the internal components of the water meter disc. Brief description of the drawings

[0014] Figure 1 It is a schematic diagram of the overall structure in a detachable wireless remote transmission water meter of the utility model.

[0015] Figure 2 It is a partial structure diagram in a detachable wireless remote transmission water meter of the utility model.

[0016] Figure 3 It is a top-down sectional view in a detachable wireless remote transmission water meter of the utility model.

[0017] Figure 4 It is a detachable wireless remote transmission water meter of the utility model Figure 3 Enlarged view at A.

[0018] In the figure: 1. Outer shell; 2. Water meter disc; 3. Pipeline; 4. Water inlet pipe; 5. Water outlet pipe; 6. Disassembly mechanism; 7. Connecting plate; 8. First fixing frame; 9. Fixing plate; 10. Groove; 11. Hole slot; 12. Card slot; 13. Plug board; 14. Rack; 15. Gear disc; 16. Rotating shaft; 17. Knob; 18. Fixed cover; 19. Second fixing frame; 20. Guide rod. Specific implementation manners

[0019] In order to make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the utility model will be further described below in conjunction with specific implementation manners.

[0020] This embodiment is a detachable wireless remote transmission water meter.

[0021] As shown Figures 1-4 in the figure, it includes a housing 1, a water meter dial 2 is arranged inside the housing 1, a connecting plate 7 is arranged at the rear end of the housing 1, a pipe 3 is arranged on the outer surface of the rear end of the connecting plate 7, a water inlet pipe 4 is arranged on the outer surface of the upper end of the pipe 3, a water outlet pipe 5 is arranged on the outer surface of the lower end of the pipe 3, and a disassembly mechanism 6 is arranged on the outer surface of the upper end of the connecting plate 7. The disassembly mechanism 6 includes a first fixing frame 8, a fixing plate 9, a groove 10, a hole slot 11, a clamping slot 12, a plug board 13, a rack 14, a gear disk 15, a rotating shaft 16, a knob 17, a fixing cover 18, a second fixing frame 19 and a guide rod 20. Four groups of first fixing frames 8 are respectively fixedly installed on both sides of the outer surfaces of the upper and lower ends of the connecting plate 7. The first fixing frames 8 arranged on the outer surfaces of the upper and lower ends of the connecting plate 7 are symmetrically arranged. The groove 10 is opened on the outer surface of the lower end of the first fixing frame 8.

[0022] Four groups of fixing plates 9 are respectively fixedly installed on the rear ends of both sides of the outer surfaces of the upper and lower ends of the housing 1. The clamping slot 12 is opened on the rear end of the outer surface of one side of the fixing plate 9. The hole slot 11 is opened on the outer surface of one side of the first fixing frame 8. The fixing cover 18 is located at the front end between the two groups of first fixing frames 8. The second fixing frame 19 is located in the middle of the fixing cover 18. Two groups of guide rods 20 are respectively fixedly installed on the outer surfaces of both sides of the second fixing frame 19; The plug board 13 is located on one side of the guide rod 20. A guide groove is opened on the outer surface of one side of the plug board 13. The rack 14 is located on one side of the outer surface of the upper end of the plug board 13. Two groups of rotating shafts 16 are respectively located on both sides inside the fixing cover 18. The gear disk 15 is fixedly installed on the outer wall of the rotating shaft 16. The knob 17 is located on the outer surface of the front end of the rotating shaft 16; The fixing plate 9 and the groove 10 are in plug connection; The plug board 13 and the hole slot 11 are in sliding connection. The plug board 13 and the clamping slot 12 are in plug connection. The plug board 13 is slidably connected with the guide rod 20 through the guide groove. The gear disk 15 and the rack 14 are meshed with each other.

[0023] It should be noted that the present utility model is a detachable wireless remote transmission water meter. When the internal components of the water meter dial 2 are damaged and need to be maintained and repaired, rotating the knob 17 drives the rotating shaft 16 to rotate and at the same time drives the gear disk 15 to rotate. Under the meshing action of the gear disk 15 and the rack 14, the plug board 13 is driven to move to one side along the hole slot 11 and the clamping slot 12, and at the same time slides along the guide rod 20 through the guide groove, so that the plug board 13 leaves the clamping slot 12. Pull the housing 1 forward to separate the housing 1 from the connecting plate 7, and repair the internal components of the water meter dial 2. It can facilitate the installation and disassembly of the housing 1 and the connecting plate 7, and facilitate the maintenance and repair of the internal components of the water meter dial 2.

[0024] It should be noted that in this text, relational terms such as first and second (No. 1, No. 2, etc.) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0025] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A detachable wireless remote water meter, comprising a housing (1), characterized in that: A water meter plate (2) is arranged inside the housing (1); a connecting plate (7) is arranged at the rear end of the housing (1); a pipe (3) is arranged on the rear end outer surface of the connecting plate (7); a water inlet pipe (4) is arranged on the upper end outer surface of the pipe (3); a water outlet pipe (5) is arranged on the lower end outer surface of the pipe (3); a disassembly mechanism (6) is arranged on the upper end outer surface of the connecting plate (7); the disassembly mechanism (6) comprises a first fixing frame (8), a fixing plate (9), a groove (10), A hole slot (11), a card slot (12), an insert plate (13), a rack (14), a gear plate (15), a rotating shaft (16), a knob (17), a fixing cover (18), a second fixing frame (19) and a guide rod (20), wherein four groups of the first fixing frames (8) are respectively fixedly mounted on both sides of the outer surfaces of the upper and lower ends of the connecting plate (7), the first fixing frames (8) arranged on the outer surfaces of the upper and lower ends of the connecting plate (7) are symmetrically arranged, and the groove (10) is opened on the outer surface of the lower end of the first fixing frame (8).

2. A detachable wireless remote water meter according to claim 1, characterized in that: The four groups of fixing plates (9) are respectively fixedly mounted on the rear ends of both sides of the outer surfaces of the upper and lower ends of the housing (1); the card slot (12) is opened at the rear end of the outer surface of one side of the fixing plate (9); the hole slot (11) is opened at the outer surface of one side of the first fixing frame (8); the fixing cover (18) is located at the front end between the two groups of first fixing frames (8); the second fixing frame (19) is located in the middle of the fixing cover (18); and the two groups of guide rods (20) are respectively fixedly mounted on the outer surfaces of both sides of the second fixing frame (19).

3. A detachable wireless remote water meter according to claim 2, characterized in that: The insert plate (13) is located on one side of the guide rod (20); a guide groove is provided on an outer surface of one side of the insert plate (13); the rack (14) is located on one side of an outer surface of an upper end of the insert plate (13); the two groups of rotating shafts (16) are respectively located on two sides of an interior of a fixed cover (18); the gear plate (15) is fixedly mounted on an outer wall of the rotating shaft (16); and the knob (17) is located on a front end outer surface of the rotating shaft (16).

4. A detachable wireless remote water meter according to claim 3, characterized in that: The fixing plate (9) and the groove (10) are plug-connected.

5. A detachable wireless remote water meter according to claim 4, characterized in that: The insert plate (13) is slidably connected to the hole slot (11), the insert plate (13) is plugged into the slot (12), the insert plate (13) is slidably connected to the guide rod (20) via the guide slot, and the gear plate (15) and the rack (14) are meshed with each other.

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