Intelligent drainage equipment

Abstract

The utility model relates to the technical field of drainage equipment, and discloses intelligent drainage equipment which comprises a water tank body, one side of the water tank body is communicated with a water inlet pipe, the bottom of one side of the water tank body is communicated with an electromagnetic valve, and the interior of the water tank body is slidably connected with a mounting plate. A water level sensor is fixedly connected to the bottom of the mounting plate, a controller is fixedly connected to one side of the water tank body, the water level sensor and the electromagnetic valve are connected with the controller, a motor is fixedly connected to the top of the water tank body, and a screw rod is fixedly connected to the output end of the motor; the problems that after an existing intelligent drainage device is used for a long time, dirt, sediment or algae can be accumulated on a contact of a water level sensor, the measurement accuracy and normal work of the water level sensor can be affected, normal detection of the water level sensor is affected, and then the drainage device cannot drain water in time are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage equipment, in particular to intelligent drainage equipment. Background Art

[0002] Smart drainage equipment is a device that can automatically sense water levels and control drainage. It is usually composed of components such as water level sensors, controllers, solenoid valves, and drainage pipes. When the water level is higher than the set height, the water level sensor will sense the signal and transmit it to the controller, and then the controller will control the solenoid valve to open and discharge the water into the drainage pipe. Once the water level is lower than the set height, the solenoid valve will automatically close and stop draining. Smart drainage equipment plays an important role in flood prevention and disaster reduction. It can monitor and analyze data in real time, predict the occurrence of floods and waterlogging disasters, issue early warning information in a timely manner, and coordinate relevant departments to take countermeasures. When natural disasters such as heavy rains and floods occur, smart drainage equipment can respond quickly and effectively reduce disaster losses.

[0003] After long-term use, the water level sensor contacts of existing intelligent drainage equipment will accumulate dirt, sediment or algae, which will affect the accuracy of its measurement and normal operation, affect the normal detection of the water level sensor, and cause the drainage equipment to be unable to drain water in time. Utility Model Content

[0004] The utility model provides an intelligent drainage device, which has the beneficial effect of cleaning the water level sensor contacts, and solves the problem mentioned in the above background technology that after long-term use of the existing intelligent drainage equipment, the water level sensor contacts will accumulate dirt, sediment or algae, which will affect the accuracy of its measurement and normal operation, and affect the normal detection of the water level sensor, thereby causing the drainage device to be unable to drain water in time.

[0005] The utility model provides the following technical solutions: an intelligent drainage device, comprising a water tank body, one side of the water tank body is connected with a water inlet pipe, the bottom of one side of the water tank body is connected with a solenoid valve, the inside of the water tank body is slidably connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a water level sensor, one side of the water tank body is fixedly connected with a controller, the water level sensor and the solenoid valve are connected to the controller, the top of the water tank body is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw, the bottom of the screw penetrates into the interior of the water tank body and is rotatably connected to the inner wall of the water tank body, the contact of the water level sensor is in contact with a soft brush, the end of the soft brush is detachably connected with a cleaning mechanism, and the cleaning mechanism can drive the soft brush to clean the contact of the water level sensor.

[0006] As an optional solution of the intelligent drainage equipment described in the utility model, the cleaning mechanism includes a support plate, a tooth plate is fixedly connected to the top of the inner wall of the water tank body, connecting frames are fixedly connected to both sides of the bottom of the mounting plate, and a connecting column is rotatably connected to one side of the connecting frame.

[0007] As an optional solution of the intelligent drainage device of the utility model, wherein: a first bevel tooth is fixedly connected to the outer side of the connecting column, a second bevel tooth is meshingly connected to one side of the first bevel tooth, and the second bevel tooth is rotatably connected to the water level sensor.

[0008] As an optional solution of the intelligent drainage device described in the utility model, the bottom of the second bevel tooth is fixedly connected to the top of the support plate, the outer side of the connecting column is fixedly connected with a gear, and one side of the gear is meshed with the tooth plate.

[0009] As an optional solution of the intelligent drainage device of the utility model, one side of the mounting plate is provided with an open groove, and the open groove is in clearance with the tooth plate.

[0010] As an optional solution of the intelligent drainage device of the utility model, a sliding groove is opened on one side of the tooth plate, a sliding block is fixedly connected to one side of the inner wall of the open groove, and the sliding block is slidably connected to the sliding groove.

[0011] As an optional solution of the intelligent drainage device of the utility model, the end of the soft brush is fixedly connected to an I-shaped plate, a fixing groove is opened on one side of the support plate, and the I-shaped plate is slidably connected to the fixing groove.

[0012] As an optional solution of the intelligent drainage device of the utility model, wherein: the outer side of the tooth plate is slidably connected with a guide plate, and the top of the guide plate is fixedly connected to the bottom of the mounting plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. The intelligent drainage device is provided with a soft brush and a cleaning mechanism. When the water level sensor moves up and down to adjust its sensing height, the cleaning mechanism will drive the soft brush to rotate. The rotating soft brush will clean the contact at the bottom of the water level sensor, so that the dirt, sediment or algae accumulated on the contact surface will be brushed off. The water level sensor contact after brushing will be more sensitive and will not affect the subsequent sensing of the water level, thereby achieving the effect of improving its measurement accuracy.

[0015] 2. The intelligent drainage device is provided with an I-shaped plate and a fixed groove. The soft brush can slide left and right in the fixed groove on one side of the support plate through the I-shaped plate. The soft brush can be disassembled by sliding the I-shaped plate left and right, which is convenient for cleaning and replacement of the soft brush, thereby ensuring the cleaning ability of the soft brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the water tank body of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the mounting plate and the connecting frame of the utility model.

[0019] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the mounting plate of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the support plate and the soft brush of the utility model.

[0021] In the figure: 1. water tank body; 2. water inlet pipe; 3. solenoid valve; 4. mounting plate; 5. water level sensor; 6. controller; 7. motor; 8. screw; 9. soft brush; 1001. support plate; 1002. tooth plate; 1003. connecting frame; 1004. connecting column; 1005. first bevel gear; 1006. second bevel gear; 1007. gear; 11. opening groove; 12. sliding groove; 13. sliding block; 14. I-shaped plate; 15. fixing groove; 16. guide plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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.

[0023] Embodiment 1

[0024] See also Figures 1 to 5, an intelligent drainage device comprises a water tank body 1, one side of the top of the water tank body 1 is connected with a water inlet pipe 2, the bottom of the right side of the water tank body 1 is connected with a solenoid valve 3, the bottom of the inner wall of the water tank body 1 is inclined, and the inclined bottom is convenient for guiding the water flow to be discharged through the solenoid valve 3, the inside of the water tank body 1 is connected with a mounting plate 4 for sliding up and down, the bottom of the mounting plate 4 is fixedly connected with a water level sensor 5, the number of the water level sensors 5 is two, and the two water level sensors 5 are symmetrically arranged, and a controller 6 is fixedly connected to the right side of the water tank body 1, the water level sensor 5 and the solenoid valve 3 are electrically connected to the controller 6 through a wire, a motor 7 is fixedly connected to the top of the water tank body 1, and a screw 8 is fixedly connected to the output end of the motor 7, the bottom of the screw 8 penetrates into the interior of the water tank body 1 and is rotatably connected to the bottom of the inner wall of the water tank body 1, and the contact of the water level sensor 5 is abutted with a soft brush 9, and the end of the soft brush 9 is detachably connected with a cleaning mechanism, which can drive the soft brush 9 to rotate to clean the contact of the water level sensor 5.

[0025] The cleaning mechanism includes a support plate 1001, a tooth plate 1002 is fixedly connected to the top of the inner wall of the water tank body 1, connecting frames 1003 are fixedly connected to both sides of the bottom of the mounting plate 4, and a connecting column 1004 is rotatably connected to one side of the connecting frame 1003.

[0026] The outer side of the connecting column 1004 is fixedly connected with a first bevel gear 1005 , one side of the first bevel gear 1005 is meshingly connected with a second bevel gear 1006 , and the second bevel gear 1006 is rotatably connected to the water level sensor 5 .

[0027] The bottom of the second bevel gear 1006 is fixedly connected to the top of the support plate 1001 , and a gear 1007 is fixedly connected to the outer side of the connecting column 1004 , and one side of the gear 1007 is meshedly connected to the toothed plate 1002 .

[0028] The working principle of this embodiment is as follows: when the drainage device is used, the motor 7 can be started, the motor 7 drives the screw 8 to rotate, and the screw 8 drives the mounting plate 4 to move downward after the rotation, and the mounting plate 4 drives the water level sensor 5 to move downward, thereby lowering the water level height sensed by the water level sensor 5, and after the motor 7 is reversed, the water level sensor 5 can be driven to move upward through the mounting plate 4, so that the sensing height of the water level is increased, thereby regulating the sensing height of the water level sensor 5;

[0029] In the process that the mounting plate 4 drives the water level sensor 5 to move up and down to adjust its sensing height, the gear 1007 will move downward with the mounting plate 4. After the gear 1007 moves downward, the meshing with the tooth plate 1002 will drive itself to rotate. After the gear 1007 rotates, it drives the first bevel gear 1005 to rotate through the connecting column 1004, and the first bevel gear 1005 drives the second bevel gear 1006 to rotate. The second bevel gear 1006 drives the bottom support plate 1001 to rotate. After the support plate 1001 rotates, the soft brush 9 connected to the top is used to clean the contacts at the bottom of the water level sensor 5, so that the dirt, sediment or algae accumulated on the contact surface are brushed off. After the contacts are brushed off, the contacts of the water level sensor 5 are more sensitive and will not affect the subsequent sensing of the water level, thereby achieving the effect of improving its measurement accuracy.

[0030] Embodiment 2

[0031] This embodiment is an improvement made on the basis of the first embodiment. For details, please refer to Figures 1 to 5 An opening groove 11 is provided on one side of the mounting plate 4 , and the opening groove 11 is clearance-matched with the tooth plate 1002 .

[0032] By providing the opening slot 11, when the mounting plate 4 moves up and down, the tooth plate 1002 will pass through the opening slot 11 on one side thereof, thereby preventing the mounting plate 4 from colliding with the tooth plate 1002 and causing the mounting plate 4 to be unable to move up and down normally.

[0033] A sliding groove 12 is formed on one side of the tooth plate 1002 , and a sliding block 13 is fixedly connected to one side of the inner wall of the opening groove 11 . The sliding block 13 is slidably connected to the sliding groove 12 .

[0034] By setting the sliding groove 12 and the sliding block 13, the sliding block 13 and the sliding groove 12 limit the tooth plate 1002 when the mounting plate 4 moves up and down, so that the tooth plate 1002 will not shake, thereby ensuring the stable connection between the tooth plate 1002 and the gear 1007.

[0035] An I-shaped plate 14 is fixedly connected to the end of the soft brush 9 , and a fixing groove 15 is provided on one side of the support plate 1001 , and the I-shaped plate 14 is slidably connected to the fixing groove 15 .

[0036] By setting the I-plate 14 and the fixing groove 15, the soft brush 9 can slide left and right in the fixing groove 15 on one side of the support plate 1001 through the I-plate 14. The soft brush 9 can be disassembled by sliding the I-plate 14 left and right, which is convenient for cleaning and replacing the soft brush 9.

[0037] The outer side of the tooth plate 1002 is slidably connected with a guide plate 16 , and the top of the guide plate 16 is fixedly connected to the bottom of the mounting plate 4 .

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An intelligent drainage device, comprising a water tank body (1), characterized in that: One side of the water tank body (1) is connected to a water inlet pipe (2), the bottom of one side of the water tank body (1) is connected to a solenoid valve (3), the inside of the water tank body (1) is slidably connected to a mounting plate (4), the bottom of the mounting plate (4) is fixedly connected to a water level sensor (5), one side of the water tank body (1) is fixedly connected to a controller (6), the water level sensor (5) and the solenoid valve (3) are connected to the controller (6), the top of the water tank body (1) is fixedly connected to a motor (7), the output end of the motor (7) is fixedly connected to a screw (8), the bottom of the screw (8) penetrates into the inside of the water tank body (1) and is rotatably connected to the inner wall of the water tank body (1), the contact of the water level sensor (5) is in contact with a soft brush (9), the end of the soft brush (9) is detachably connected to a cleaning mechanism, and the cleaning mechanism can drive the soft brush (9) to clean the contact of the water level sensor (5).

2. The intelligent drainage device according to claim 1, characterized in that: The cleaning mechanism comprises a support plate (1001), a tooth plate (1002) fixedly connected to the top of the inner wall of the water tank body (1), a connecting frame (1003) fixedly connected to both sides of the bottom of the mounting plate (4), and a connecting column (1004) rotatably connected to one side of the connecting frame (1003).

3. The intelligent drainage device according to claim 2, characterized in that: A first bevel tooth (1005) is fixedly connected to the outer side of the connecting column (1004), a second bevel tooth (1006) is meshingly connected to one side of the first bevel tooth (1005), and the second bevel tooth (1006) is rotatably connected to the water level sensor (5).

4. The intelligent drainage device according to claim 3, characterized in that: The bottom of the second bevel gear (1006) is fixedly connected to the top of the support plate (1001), the outer side of the connecting column (1004) is fixedly connected to a gear (1007), and one side of the gear (1007) is meshedly connected to the toothed plate (1002).

5. The intelligent drainage device according to claim 2, characterized in that: An opening groove (11) is provided on one side of the mounting plate (4), and the opening groove (11) is clearance-matched with the tooth plate (1002).

6. The intelligent drainage device according to claim 5, characterized in that: A sliding groove (12) is provided on one side of the tooth plate (1002), a sliding block (13) is fixedly connected to one side of the inner wall of the opening groove (11), and the sliding block (13) is slidably connected to the sliding groove (12).

7. The intelligent drainage device according to claim 2, characterized in that: The end of the soft brush (9) is fixedly connected to an I-shaped plate (14), one side of the support plate (1001) is provided with a fixing groove (15), and the I-shaped plate (14) is slidably connected to the fixing groove (15).

8. The intelligent drainage device according to claim 2, characterized in that: The outer side of the tooth plate (1002) is slidably connected to a guide plate (16), and the top of the guide plate (16) is fixedly connected to the bottom of the mounting plate (4).

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