Intelligent photoelectric motor core

Abstract

The present invention discloses an intelligent photoelectric motor movement, including a movement body, the movement body including a movement counter panel and a movement counter bottom plate, the movement counter bottom plate is provided with a main shaft through hole and a plurality of gear insertion holes, the movement body also includes a plurality of counting gears for transmission, the counting gears are provided with a gear shaft, the gear shaft is inserted in the gear insertion hole, the movement body also includes an impeller, a transmission main shaft is provided above the impeller, the transmission main shaft extends from the main shaft through hole, the transmission main shaft is provided with a main shaft gear, the movement body also includes a character wheel group, the character wheel group includes six water meter character wheels, the water meter character wheels connected to the worm gear represent 0.01m 3 The present invention can more effectively monitor water leakage in pipe networks and has the advantages of accurate water meter readings and convenient damage detection.

Description

Technical Field

[0001] The invention relates to the field of water meter movements, and in particular to an intelligent photoelectric motor movement. Background Art

[0002] A water meter is an instrument that measures water flow and is an important component in a water supply system. Currently, water meters on the market include photoelectric water meters. The reading of water meters is mainly completed through the water meter movement. Compared with traditional water meters, photoelectric water meters complete the counting and reading through the photoelectric motor movement, making the error of photoelectric direct-reading water meters lower.

[0003] However, in the prior art, the readings on the water meter wheel generally start at one ton. When the water consumption is low, the water meter wheel cannot be read. Some water meters are slightly damaged and leaking, which is difficult for users to detect. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent photoelectric motor core, which has the advantages of accurate water meter reading and convenient damage detection.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions:

[0006] An intelligent photoelectric motor movement, comprising a movement body, characterized in that: the movement body comprises a movement counter panel and a movement counter bottom plate, the movement counter bottom plate is provided with a spindle through hole and a plurality of gear jacks, the spindle through hole is located in the middle of the movement counter bottom plate;

[0007] The movement body also includes a number of counting gears for transmission, the counting gears include a first wheel, a second wheel, a third wheel, a fourth wheel, a fifth wheel and a sixth wheel, the counting gears are provided with a gear shaft, the gear shaft is inserted in the gear insertion hole, the first wheel includes a first large toothed disc with 30 teeth and a first small toothed disc with 9 teeth, the second wheel includes a second large toothed disc with 31 teeth and a second small toothed disc with 9 teeth, the third wheel includes a toothed disc The number 3 large toothed disc with a number of 31 and the number 3 small toothed disc with a number of 9, the number 4 wheel includes the number 4 large toothed disc with a number of 30 and the number 4 small toothed disc with a number of 10, the number 5 wheel includes the number 5 large toothed disc with a number of 30 and the number 5 small toothed disc with a number of 9, the number 6 wheel includes a worm gear and the number 6 toothed disc with a number of 15, the counting gear also includes the number 7 wheel, the number 7 wheel rotates synchronously with the number 3 wheel, and the number 7 wheel includes the number 7 large toothed disc with a number of 31 teeth,

[0008] The movement body also includes an impeller, which is located below the movement counter bottom plate. A transmission main shaft is arranged above the impeller, and the transmission main shaft extends from the main shaft through hole. The transmission main shaft is provided with a main shaft gear, and the number of teeth of the main shaft gear is 10.

[0009] The main shaft gear is meshed with the first large toothed disc, the first small toothed disc is meshed with the second large toothed disc, the second small toothed disc is meshed with the third large toothed disc, the third small toothed disc is meshed with the fourth large toothed disc, the fourth small toothed disc is meshed with the fifth large toothed disc, the fifth large toothed disc is meshed with the sixth toothed disc, the seventh large toothed disc is meshed with the second small toothed disc,

[0010] The movement body also includes a wheel group, which includes six water meter wheels. The water meter wheels connected to the worm wheel represent 0.01 m 3 The unit of measurement.

[0011] By adopting the above technical solution, a first wheel, a second wheel, a third wheel, a fourth wheel, a fifth wheel and a sixth wheel are arranged, and the first wheel includes a first large toothed disc with 30 teeth and a first small toothed disc with 9 teeth, the second wheel includes a second large toothed disc with 31 teeth and a second small toothed disc with 9 teeth, the third wheel includes a third large toothed disc with 31 teeth and a third small toothed disc with 9 teeth, the fourth wheel includes a fourth large toothed disc with 30 teeth and a fourth small toothed disc with 10 teeth, and the fourth wheel includes a fourth large toothed disc with 30 teeth and a fourth small toothed disc with 10 teeth. The water meter has a small toothed disc No. 1, a wheel No. 5 including a large toothed disc No. 5 with 30 teeth and a small toothed disc No. 5 with 9 teeth, a wheel No. 6 including a worm gear and a toothed disc No. 6 with 15 teeth, a main shaft gear with 10 teeth, and the main shaft gear is arranged to mesh with the large toothed disc No. 1, the small toothed disc No. 1 is meshed with the large toothed disc No. 2, the small toothed disc No. 2 is meshed with the large toothed disc No. 3, the small toothed disc No. 3 is meshed with the large toothed disc No. 4, the small toothed disc No. 4 is meshed with the large toothed disc No. 5, and the large toothed disc No. 5 is meshed with the toothed disc No. 6. In the prior art, a general water meter wheel group is arranged with four water meter wheels, while the present invention is arranged with six water meter wheels. The above connection relationship enables the water meter wheel of the present invention to display a minimum reading of 0.01m 3 Compared with the water meter on the market, the minimum reading of the wheel is 1m 3 The water meter has improved the accuracy of the water meter wheel counting reading. As the accuracy of the water meter wheel counting reading is improved, when the water meter is damaged or leaking, the water meter wheel can also be read in time, which facilitates damage detection.

[0012] The present invention is further configured as follows: the movement counter panel is provided with a plurality of support frames, and one end of the support frames away from the movement counter panel is threadedly connected to the movement counter bottom plate.

[0013] By adopting the above technical solution, a support frame is integrally arranged on the lower surface of the movement counter panel, and the support frame is used to mount the movement counter panel on the movement counter bottom plate.

[0014] The present invention is further configured as follows: a mounting cover is provided on the movement counter panel, and a cover center hole and a cover pointer hole are provided on the mounting cover.

[0015] By adopting the above technical solution, a mounting cover is arranged on the movement counter panel, which can cover the through hole on the movement counter panel, making the water meter look neat and clean. At the same time, a cover center hole and a cover pointer hole are arranged on the mounting cover, and the connection between the gear shaft and the counter pointer is located in the cover pointer hole, which can also prevent the connection between the counter pointer and the gear shaft from being rubbed and falling off.

[0016] The present invention is further configured as follows: the gear shafts of the fifth wheel and the third wheel extend into the pointer holes of the cover plate and are respectively sleeved with counter pointers.

[0017] By adopting the above technical solution, the counter pointer of the fifth wheel represents 0.001m 3 Unit of measurement, the counter pointer of wheel 7 represents 0.0001m 3 Measuring unit, convenient for checking water consumption.

[0018] The present invention is further configured as follows: a synchronization through hole is also provided on the mounting cover plate, the gear shaft of the fifth wheel extends into the pointer hole of the cover plate and is sleeved with a counter pointer, the gear shaft of the seventh wheel extends into the synchronization through hole and is sleeved with a counter pointer, a counter non-magnetic disk is provided on the gear shaft of the third wheel, and the lower end of the counter non-magnetic disk extends into the pointer hole of the cover plate and is sleeved on the gear shaft of the third wheel.

[0019] By adopting the above technical solution, after a synchronization through hole is opened on the movement counter panel, the lower end of the counter non-magnetic disc is inserted into the synchronization through hole and then sleeved on the gear shaft of the third wheel. The counter non-magnetic disc represents 0.0001m 3 The counting unit is used to realize the non-magnetic sensing technology measurement of the present invention. Compared with the prior art, multiple sensing technology measurements can be realized, which expands the application scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of Example 1;

[0021] Figure 2 It is a schematic diagram of the structural disassembly of Example 1;

[0022] Figure 3 It is a structural schematic diagram of Example 2.

[0023] In the figure, 1. movement counter bottom plate; 2. movement counter panel; 3. installation cover; 4. counter pointer; 5. counter non-magnetic disk; 6. support frame; 7. wheel number one; 8. wheel number two; 9. wheel number three; 10. wheel number four; 11. wheel number five; 12. wheel number six; 13. wheel number seven; 14. main shaft gear; 15. center hole of cover; 16. pointer hole of cover; 17. water meter character wheel. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0025] Embodiment 1:

[0026] An intelligent photoelectric core, such as Figure 1 and Figure 2 As shown, the movement body includes a movement counter bottom plate 1, a movement counter panel 2 and a mounting cover 3. The movement counter bottom plate 1 is provided with a spindle through hole and a gear jack, and the spindle through hole is located in the middle of the movement counter bottom plate 1. The movement counter panel 2 is provided with three support frames 6, and one end of the support frame 6 away from the movement counter panel 2 is threadedly connected to the movement counter bottom plate 1. The movement counter panel 2 is provided with a panel pointer hole and a panel center hole.

[0027] like Figure 1 and Figure 2 As shown, the movement body also includes counting gears for transmission, and the counting gears include a first wheel 7, a second wheel 8, a third wheel 9, a fourth wheel 10, a fifth wheel 11 and a sixth wheel 12. The counting gears are integrally provided with a gear shaft, and the gear shaft is inserted in the gear insertion hole. The first wheel 7 includes a first large toothed disc with 30 teeth and a first small toothed disc with 9 teeth. The second wheel 8 includes a second large toothed disc with 31 teeth and a second small toothed disc with 9 teeth. The third wheel 9 includes a third large toothed disc with 31 teeth and a third small toothed disc with 9 teeth. The fourth wheel 10 includes a fourth large toothed disc with 30 teeth and a fourth small toothed disc with 10 teeth. The fifth wheel 11 includes a fifth large toothed disc with 30 teeth and a fifth small toothed disc with 9 teeth. The sixth wheel 12 It includes a worm gear and a No. 6 toothed disc with 15 teeth, the counting gear also includes a No. 7 wheel 13, the No. 7 wheel 13 includes a No. 7 large toothed disc with 31 teeth, the movement body also includes an impeller, the impeller is located below the movement counter bottom plate 1, a transmission main shaft is provided above the impeller, the transmission main shaft extends from the main shaft through hole, the transmission main shaft is provided with a main shaft gear 14, the main shaft gear 14 has 10 teeth, the main shaft gear 14 is meshed with the No. 1 large toothed disc, the No. 1 small toothed disc is meshed with the No. 2 large toothed disc, the No. 2 small toothed disc is meshed with the No. 3 large toothed disc, the No. 3 small toothed disc is meshed with the No. 4 large toothed disc, the No. 4 small toothed disc is meshed with the No. 5 large toothed disc, the No. 5 large toothed disc is meshed with the No. 6 toothed disc, the No. 7 large toothed disc is meshed with the No. 2 small toothed disc, the No. 7 wheel 13 and the No. 3 wheel 9 rotate synchronously. The movement body also includes a wheel group, which includes six water meter wheels 17. The water meter wheels 17 connected to the worm gear represent 0.01m. 3 The unit of measurement is 0.001m. 3 The counter pointer 4 of the measurement unit, the gear shaft of the third wheel 9 is provided with a number representing 0.0001m 3The counter pointer 4 of the measurement unit. A mounting cover plate 3 is arranged on the movement counter panel 2, and a cover plate center hole 15 and a cover plate pointer hole 16 are arranged on the mounting cover plate 3. The gear shafts of the third wheel 9 and the fifth wheel 11 extend into the cover plate pointer hole 16 and are sleeved with the counter pointer 4.

[0028] Embodiment 2:

[0029] like Figure 3 As shown, the difference between Example 2 and Example 1 is that a synchronization through hole is further opened on the mounting cover plate 3, the gear shaft of the seventh wheel 13 passes through the synchronization through hole and is sleeved with a counter pointer 4, and the counter pointer 4 on the gear shaft of the third wheel 9 is replaced by a counter non-magnetic disk 5, and the lower end of the counter non-magnetic disk 5 extends into the synchronization through hole and is sleeved on the gear shaft of the third wheel 9.

[0030] When in use, the water meter wheel 17 of the present invention displays a minimum reading of 0.01 m 3 Compared with the water meter on the market, the minimum reading of the 17-character wheel is 1m 3 The water meter improves the accuracy of the counting reading of the water meter wheel 17. When the water meter is damaged and leaking, the water meter wheel 17 can also be read in time, which facilitates damage inspection. After the synchronization through hole is opened on the movement counter panel 2, the lower end of the counter non-magnetic disc 5 is inserted into the synchronization through hole and then sleeved on the gear shaft of the third wheel 9. The third wheel 9 and the seventh wheel 13 rotate synchronously. The counter non-magnetic disc 5 represents 0.0001m 3 The non-magnetic sensor is installed above the non-magnetic disk 5 of the counter, so as to realize the non-magnetic sensing technology measurement of the present invention. Compared with the prior art, multiple sensing technology measurements can be realized, which expands the scope of application of the present invention.

[0031] The above-described implementation methods do not constitute a limitation on the protection scope of the technical solution. Any modification, equivalent replacement and improvement made within the spirit and principle of the above-described implementation methods shall be included in the protection scope of the technical solution.

Claims

1. An intelligent photoelectric motor, comprising a motor body, characterized in that: The movement body comprises a movement counter panel (2) and a movement counter bottom plate (1), the movement counter bottom plate (1) being provided with a main shaft through hole and a plurality of gear insertion holes, the main shaft through hole being located in the middle of the movement counter bottom plate (1); The movement body also includes a plurality of counting gears for transmission, the counting gears including a first wheel (7), a second wheel (8), a third wheel (9), a fourth wheel (10), a fifth wheel (11) and a sixth wheel (12), the counting gears are provided with a gear shaft, the gear shaft is inserted in the gear insertion hole, the first wheel (7) includes a first large toothed disc with 30 teeth and a first small toothed disc with 9 teeth, the second wheel (8) includes a second large toothed disc with 31 teeth and a second small toothed disc with 9 teeth, the third wheel (9) includes A number 3 large toothed disc with 31 teeth and a number 3 small toothed disc with 9 teeth, the number 4 wheel (10) comprises a number 4 large toothed disc with 30 teeth and a number 4 small toothed disc with 10 teeth, the number 5 wheel (11) comprises a number 5 large toothed disc with 30 teeth and a number 5 small toothed disc with 9 teeth, the number 6 wheel (12) comprises a worm gear and a number 6 toothed disc with 15 teeth, the counting gear further comprises a number 7 wheel (13), the number 7 wheel (13) rotates synchronously with the number 3 wheel (9), the number 7 wheel (13) comprises a number 7 large toothed disc with 31 teeth, The movement body also includes an impeller, the impeller is located below the movement counter bottom plate (1), a transmission main shaft is provided above the impeller, the transmission main shaft extends from the main shaft through hole, the transmission main shaft is provided with a main shaft gear (14), the number of teeth of the main shaft gear (14) is 10, The main shaft gear (14) is meshed with a first large toothed disc, the first small toothed disc is meshed with a second large toothed disc, the second small toothed disc is meshed with a third large toothed disc, the third small toothed disc is meshed with a fourth large toothed disc, the fourth small toothed disc is meshed with a fifth large toothed disc, the fifth large toothed disc is meshed with a sixth toothed disc, the seventh large toothed disc is meshed with a second small toothed disc, The movement body also includes a character wheel group, which includes six water meter character wheels (17). The water meter character wheels (17) connected to the worm wheel represent 0.01 m 3 Unit of measurement; The movement counter panel (2) is provided with a plurality of support frames (6), and one end of the support frames (6) away from the movement counter panel (2) is threadedly connected to the movement counter bottom plate (1); The movement counter panel (2) is provided with a mounting cover plate (3), and the mounting cover plate (3) is provided with a cover plate center hole (15) and a cover plate pointer hole (16); The gear shafts of the fifth wheel (11) and the third wheel (9) extend into the pointer holes (16) of the cover plate and are respectively sleeved with counter pointers (4); The mounting cover plate (3) is also provided with a synchronization through hole, the gear shaft of the fifth wheel (11) extends into the pointer hole (16) of the cover plate and is sleeved with a counter pointer (4), the gear shaft of the seventh wheel (13) extends into the synchronization through hole and is sleeved with a counter pointer (4), and a counter non-magnetic disc (5) is provided on the gear shaft of the third wheel (9), and the lower end of the counter non-magnetic disc (5) extends into the pointer hole (16) of the cover plate and is sleeved on the gear shaft of the third wheel (9).

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