Full-sealed dry-type electromechanical separation intelligent water meter

Abstract

The utility model discloses a full-sealed dry-type electromechanical separation intelligent water meter, which belongs to the technical field of water meters, and comprises a water meter main body, a sealing cover arranged at the top of the water meter main body, a connecting ring fixedly connected to the top of the water meter main body, and a sealing mechanism, the sealing mechanism comprises a movable ring and a mounting seat, and the movable ring is movably embedded between the inner walls of the sealing cover; the bottom of the movable ring is fixedly connected with a sealing ring, the mounting seat is fixedly connected to the inner top wall of the sealing cover, the outer surface of the mounting seat is rotatably connected with a plurality of mounting sleeves, an abutting rod is movably embedded in each mounting sleeve, the connecting ring is fixed to the water meter body and connected with the sealing cover through threads, and the mounting seat is fixed to the inner top wall of the sealing cover. The abutting rod moves in the mounting sleeve to push the movable ring to press downwards, then the sealing ring is conveniently driven to firmly abut against the connecting ring, the connecting ring and the sealing cover are sealed, the sealing effect of the sealing cover is improved, water leakage in the water meter body is avoided, and the service life of the water meter body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of water meters, and more specifically to a fully sealed dry-type electromechanical separation intelligent water meter. Background Art

[0002] Smart water meter is a new type of water meter that uses modern microelectronics technology, modern sensor technology, and smart IC card technology to measure water consumption and transmit water consumption data and settle transactions. Compared with traditional water meters, smart water meters have the functions of automatically completing water fee calculation for tiered water prices, water consumption data storage, data transmission, and transaction settlement. It has the characteristics of convenient transactions, accurate calculations, and the ability to use banks for settlement.

[0003] In the prior art, current smart water meters have more and more functions, resulting in a complex structure of existing smart water meters, with more internal electronic components and higher requirements for the sealing of the water meters. Since smart water meters are mostly composed of mechanical and electronic parts, once the mechanical part leaks, it is easy to cause the water meter to be paralyzed, affecting its service life. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the present utility model is to provide a fully sealed dry-type electromechanical separation intelligent water meter, aiming to solve the problem that the existing intelligent water meter has a complex structure, a large number of electronic components, and water leakage in the mechanical part, which easily causes the water meter to be paralyzed.

[0005] In order to solve the above problems, the utility model adopts the following technical solutions:

[0006] A fully sealed dry type electromechanical separation intelligent water meter, comprising:

[0007] A water meter body, wherein a sealing cover is disposed on the top of the water meter body, and a connecting ring is fixedly connected to the top of the water meter body; and

[0008] A sealing mechanism, the sealing mechanism includes a movable ring and a mounting seat, the movable ring is movably embedded between the inner walls of the sealing cover, the bottom of the movable ring is fixedly connected to a sealing ring, the mounting seat is fixedly connected to the inner top wall of the sealing cover, the outer surface of the mounting seat is rotatably connected to a plurality of mounting sleeves, each of the mounting sleeves has an abutment rod movably embedded therein, and one end of each abutment rod is rotatably connected to the outer wall of the movable ring.

[0009] As a preferred solution of the utility model, a mounting plate is fixedly sleeved on the outer surface of each mounting sleeve and the abutment rod, and an abutment spring is fixedly connected between the outer walls of every two mounting plates.

[0010] As a preferred solution of the utility model, a plurality of limiting grooves are provided on the inner wall of the sealing cover, a limiting block is movably embedded in each of the limiting grooves, and each limiting block is fixedly connected to the outer wall of the movable ring.

[0011] As a preferred solution of the present invention, the cross section of the sealing ring is L-shaped.

[0012] As a preferred solution of the utility model, an annular notch is provided on the inner wall of the connecting ring.

[0013] As a preferred solution of the utility model, outer walls on both sides of the water meter body are connected with connecting pipes.

[0014] Beneficial Effects

[0015] Compared with the prior art, the utility model provides a fully sealed dry electromechanical separation intelligent water meter, which has the following beneficial effects:

[0016] 1. In this solution, the connecting ring is fixed on the water meter body and connected to the sealing cover through a threaded installation. The mounting seat is fixed on the inner top wall of the sealing cover. The abutment rod moves in the mounting sleeve to push the movable ring downward, thereby conveniently driving the sealing ring to firmly abut the connecting ring, thereby sealing the connecting ring and the sealing cover, improving the sealing effect of the sealing cover, avoiding water leakage in the water meter body, and increasing the service life of the water meter body.

[0017] 2. In this solution, the abutment spring connects the mounting sleeve and the mounting plate on the corresponding abutment rod. The abutment spring improves the abutment strength of the connecting ring, thereby improving the use effect of the sealing mechanism. The limit groove and the limit block cooperate to prevent the movable ring from detaching from the inside of the sealing cover, thereby affecting the use of the sealing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a cross-sectional view of the utility model;

[0020] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.

[0022] Description of the numbers in the figure:

[0023] 1. Water meter body; 2. Sealing cover; 3. Connecting ring; 4. Sealing mechanism; 401. Movable ring; 402. Mounting seat; 403. Sealing ring; 404. Mounting sleeve; 405. Abutment rod; 406. Mounting plate; 407. Abutment spring; 5. Limiting block; 6. Annular notch; 7. Connecting pipe. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example:

[0026] See also Figure 1-4 , a fully sealed dry type electromechanical separation intelligent water meter, comprising:

[0027] A water meter body 1, a sealing cover 2 is provided on the top of the water meter body 1, and a connecting ring 3 is fixedly connected to the top of the water meter body 1; and

[0028] The sealing mechanism 4 includes a movable ring 401 and a mounting seat 402. The movable ring 401 is movably embedded between the inner walls of the sealing cover 2. The bottom of the movable ring 401 is fixedly connected to a sealing ring 403. The mounting seat 402 is fixedly connected to the inner top wall of the sealing cover 2. The outer surface of the mounting seat 402 is rotatably connected to a plurality of mounting sleeves 404. An abutment rod 405 is movably embedded inside each mounting sleeve 404, and one end of each abutment rod 405 is rotatably connected to the outer wall of the movable ring 401.

[0029] In the embodiment, the connecting ring 3 is fixed on the water meter body 1 and is connected to the sealing cover 2 by a threaded installation. The mounting seat 402 is fixed on the inner top wall of the sealing cover 2. The abutment rod 405 moves in the mounting sleeve 404 to push the movable ring 401 downward, thereby conveniently driving the sealing ring 403 to firmly abut the connecting ring 3, thereby sealing the connecting ring 3 and the sealing cover 2, improving the sealing effect of the sealing cover 2, avoiding water leakage in the water meter body 1, and increasing the service life of the water meter body 1.

[0030] Please combine the specific Figure 2-3 As shown, a mounting plate 406 is fixedly sleeved on the outer surface of each mounting sleeve 404 and abutment rod 405 , and an abutment spring 407 is fixedly connected between the outer walls of every two mounting plates 406 .

[0031] In this embodiment, the abutment spring 407 connects the mounting sleeve 404 and the mounting plate 406 on the corresponding abutment rod 405 . The abutment spring 407 improves the abutment strength of the connecting ring 3 , thereby improving the use effect of the sealing mechanism 4 .

[0032] Please combine the specific Figure 2 and Figure 4 As shown, a plurality of limiting grooves are formed on the inner wall of the sealing cover 2 , and a limiting block 5 is movably embedded in each limiting groove, and each limiting block 5 is fixedly connected to the outer wall of the movable ring 401 .

[0033] In this embodiment, the limiting groove and the limiting block 5 cooperate to prevent the movable ring 401 from being separated from the inside of the sealing cover 2 and affecting the use of the sealing mechanism 4.

[0034] Please combine the specific Figure 4 As shown, the cross section of the sealing ring 403 is L-shaped.

[0035] In this embodiment, the cross section of the sealing ring 403 is L-shaped, which facilitates sealing of the top surface and side surfaces of the connecting ring 3 and improves the sealing effect of the sealing mechanism 4 .

[0036] Please combine the specific Figure 4 As shown, an annular notch 6 is provided on the inner wall of the connecting ring 3 .

[0037] In this embodiment, an annular notch 6 is provided on the connecting ring 3 to facilitate docking with the sealing ring 403 .

[0038] Please combine the specific Figure 1 As shown, the outer walls on both sides of the water meter body 1 are connected with connecting pipes 7.

[0039] In this embodiment, the connecting pipe 7 facilitates the water meter body 1 to be connected to the water inlet pipe and the drain pipe.

[0040] Working principle: When in use, the water meter body 1 is installed through the connecting pipe 7, the connecting ring 3 is fixed on the water meter body 1, and is connected to the sealing cover 2 through a threaded installation, the mounting seat 402 is fixed on the inner top wall of the sealing cover 2, and the abutment spring 407 connects the mounting sleeve 404 and the mounting plate 406 on the corresponding abutment rod 405. The abutment rod 405 moves in the mounting sleeve 404, pushing the movable ring 401 downward, and then conveniently driving the sealing ring 403 to firmly abut the connecting ring 3, thereby sealing the connecting ring 3 and the sealing cover 2, improving the sealing effect of the sealing cover 2, avoiding water leakage in the water meter body 1, and increasing the service life of the water meter body 1.

[0041] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0042] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A fully sealed dry type electromechanical separation intelligent water meter, characterized in that: include: A water meter body (1), wherein a sealing cover (2) is arranged on the top of the water meter body (1), and a connecting ring (3) is fixedly connected to the top of the water meter body (1); and A sealing mechanism (4), the sealing mechanism (4) comprising a movable ring (401) and a mounting seat (402), the movable ring (401) being movably embedded between the inner walls of the sealing cover (2), the bottom of the movable ring (401) being fixedly connected to a sealing ring (403), the mounting seat (402) being fixedly connected to the inner top wall of the sealing cover (2), the outer surface of the mounting seat (402) being rotatably connected to a plurality of mounting sleeves (404), each of the mounting sleeves (404) being movably embedded with an abutment rod (405), and one end of each abutment rod (405) being rotatably connected to the outer wall of the movable ring (401).

2. A fully sealed dry type electromechanical separation intelligent water meter according to claim 1, characterized in that: A mounting plate (406) is fixedly sleeved on the outer surface of each mounting sleeve (404) and the abutment rod (405), and an abutment spring (407) is fixedly connected between the outer walls of each two mounting plates (406).

3. A fully sealed dry type electromechanical separation intelligent water meter according to claim 2, characterized in that: The inner wall of the sealing cover (2) is provided with a plurality of limiting grooves, each of which has a limiting block (5) movably embedded therein, and each limiting block (5) is fixedly connected to the outer wall of the movable ring (401).

4. A fully sealed dry type electromechanical separation intelligent water meter according to claim 3, characterized in that: The cross section of the sealing ring (403) is L-shaped.

5. A fully sealed dry electromechanical separation intelligent water meter according to claim 4, characterized in that: The inner wall of the connecting ring (3) is provided with an annular notch (6).

6. A fully sealed dry type electromechanical separation intelligent water meter according to claim 5, characterized in that: The outer walls on both sides of the water meter body (1) are connected to connecting pipes (7).

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