Integrated comprehensive water quality detection device

Abstract

The utility model discloses an integrated comprehensive water quality detection device which comprises a shell, a movable plate which is arranged in the shell and can move, a detachable mounting plate is arranged at the bottom of the movable plate, a cleanable storage shell is mounted on the right side of the top of the shell, and the integrated comprehensive water quality detection device further comprises a servo motor, the servo motor is installed on the left side of the shell, the right end of an output shaft of the servo motor penetrates through the shell and extends into the shell, and a threaded rod is installed at the right end of the output shaft of the servo motor. Through mutual cooperation of the movable plate, the mounting plate, the storage shell, the servo motor, the threaded rod, the threaded block, the electric push rod, a connecting plate, a detection head, a pump body, a connector, a connecting pipe, a partition plate, a water level sensor and an annular spray head, the integrated comprehensive water quality detection device is realized, and the detection head after water quality detection is conveniently cleaned; therefore, the influence on later secondary use is avoided, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality detection, in particular to an integrated comprehensive water quality detection device. Background Art

[0002] The purposes of water quality testing include examining environmental quality, studying whether water quality is appropriate or usable, examining the pollution or degree of pollution of water, and checking the efficiency of water treatment processes. The test items of water samples depend on the purpose of the test and the nature of the water samples. Integrated comprehensive water quality testing integrates multiple testing functions and can test multiple parameters of water samples at one time.

[0003] According to the application number: CN202122148173.6, a water quality detection device. The water quality detection device includes a floating component, a sampling component, a detection component and a detection analyzer. The floating component can float on the liquid surface of the water area to be tested. The sampling component includes a sampling box and a sampling box. The sampling box and the sampling box are arranged on both sides of the floating component. The sampling box is immersed in the water area to be tested. Along the depth direction of the water area to be tested, a plurality of unconnected sampling cavities are arranged in the sampling box. The sampling cavities and the sampling boxes are connected one by one. The detection component and the sampling box are arranged one by one. The detection component includes a detection probe, each detection probe can be lifted and lowered on the floating component and can be immersed in the water sample of the corresponding sampling box. The detection analyzer is electrically connected to each detection probe.

[0004] The water quality detection device in the above case is not convenient for cleaning the detection head after the water quality detection is completed, which seriously affects the secondary use of the detection head in the future. It is also inconvenient to disassemble the detection head for maintenance and repair, which reduces the flexibility during use. Utility Model Content

[0005] The purpose of the utility model is to provide an integrated comprehensive water quality detection device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an integrated comprehensive water quality detection device, comprising a shell, and a movable plate arranged inside the shell, a detachable mounting plate is arranged at the bottom of the movable plate, and a cleanable storage shell is installed on the right side of the top of the shell.

[0007] Preferably, it also includes a servo motor, which is installed on the left side of the shell, and the right end of the servo motor output shaft passes through the shell and extends into the interior thereof. A threaded rod is installed on the right end of the servo motor output shaft, and two threaded blocks are threadedly connected to the surface of the threaded rod.

[0008] Preferably, the threaded block is fixedly connected to the movable plate at one side thereof, two electric push rods are mounted at the bottom of the movable plate, and the bottom ends of the two electric push rods are fixedly connected via a connecting plate.

[0009] Preferably, a plurality of detection heads are installed at the bottom of the mounting plate, two slots are opened at the top of the back side of the mounting plate, and plug blocks are installed at the bottom of the connecting plate and at positions corresponding to the slots, and the bottom of the plug block passes through the slot and extends to the inside to contact the inner wall of the slot.

[0010] Preferably, a pull plate is provided on the top of the connecting plate, a card block is installed at the bottom of the pull plate and at a position corresponding to the insertion block, and a card slot adapted to the card block is opened at the bottom of the inner wall of the slot and at a position corresponding to the card block.

[0011] Preferably, an iron block is installed at the bottom of the pull plate, and a magnet that attracts the iron block is installed in the groove at the top of the connecting plate.

[0012] Preferably, a pump body is installed on the left side of the storage shell, a connector connected to the pump body is installed on the top of the shell, connecting pipes connected to the left and right sides and the bottom of the connector are installed, and the bottom end of the connecting pipe passes through the shell and extends into the interior thereof.

[0013] Preferably, a partition is installed at the bottom of the inner wall of the shell, a water level sensor is installed on the left side of the partition, and an annular nozzle used in conjunction with the detection head is arranged on the right side of the partition and at a position corresponding to the connecting pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model realizes an integrated comprehensive water quality detection device through the mutual cooperation of a movable plate, a mounting plate, a storage shell, a servo motor, a threaded rod, a threaded block, an electric push rod, a connecting plate, a detection head, a pump body, a connecting head, a connecting pipe, a partition, a water level sensor and an annular nozzle, and facilitates the cleaning of the detection head after the water quality detection is completed, thereby avoiding affecting the secondary use in the later stage and improving the practicality.

[0016] 2. The utility model facilitates the removal of the detection head from the housing for maintenance and repair through the mutual cooperation of the slot, the insert block, the pull plate, the card block, the card slot, the iron block and the magnet, thereby improving the flexibility during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 A structural cross-sectional view of a front view of an embodiment of the present utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of a rear view of a connecting plate, a mounting plate, a pull plate and a slot according to an embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of an annular nozzle according to the embodiment of the utility model;

[0021] Figure 5 The present invention is a cross-sectional view of the structure of a movable plate, a mounting plate, a slot, an insert block and a pull plate front view;

[0022] Figure 6 This is a structural cross-sectional view of a front view of a second movable plate, a mounting plate, a slot, an insert block, a pull plate and a buffer spring in accordance with an embodiment of the present invention.

[0023] In the figure: 1 shell, 2 movable plate, 3 mounting plate, 4 storage shell, 5 servo motor, 6 threaded rod, 7 threaded block, 9 electric push rod, 10 connecting plate, 11 detection head, 12 slot, 13 plug block, 14 pull plate, 15 card block, 16 card slot, 17 iron block, 18 magnet, 19 pump body, 20 connecting head, 21 connecting pipe, 22 partition, 23 water level sensor, 24 annular nozzle, 31 positioning rod, 32 block, 33 buffer spring. DETAILED DESCRIPTION

[0024] 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.

[0025] Implementation Column 1

[0026] See also Figure 1-5 An integrated comprehensive water quality detection device includes a shell 1 and a movable movable plate 2 arranged inside the shell 1, a detachable mounting plate 3 is arranged at the bottom of the movable plate 2, a cleanable storage shell 4 is fixedly connected to the right side of the top of the shell 1, a water adding cover is arranged on the top of the storage shell 4, and disinfectant water can be added to the storage shell 4 as needed.

[0027] Furthermore, a controller is fixedly connected to the left side of the shell 1, a drain pipe interconnected with the shell 1 is fixedly connected to the bottom of the left side of the shell 1, and a valve is provided on the drain pipe. A water filling pipe interconnected with the shell 1 is fixedly connected to the left side of the shell 1 and above the drain pipe. A detection analyzer is fixedly connected to the left side of the top of the shell 1, a fixed door is movably connected to the front of the shell 1 through a hinge, and a water outlet pipe interconnected with the shell 1 is fixedly connected to the bottom of the right side of the shell 1.

[0028] It also includes a servo motor 5, which is installed on the left side of the housing 1. The servo motor 5 is a forward and reverse motor with a self-locking function. The right end of the output shaft of the servo motor 5 passes through the housing 1 and extends into the interior thereof. The right end of the output shaft of the servo motor 5 is fixedly connected to a threaded rod 6. Two threaded blocks 7 are threadedly connected to the surface of the threaded rod 6. The threaded block 7 is fixedly connected to the movable plate 2 on one side close to the movable plate 2. Two electric push rods 9 are fixedly connected to the bottom of the movable plate 2. The bottom ends of the two electric push rods 9 are fixedly connected through a connecting plate 10. A number of detection heads 11 are fixedly connected to the bottom of the mounting plate 3. Two slots 12 are provided on the top of the back side of the mounting plate 3. Insert blocks are fixedly connected to the bottom of the connecting plate 10 and at the position corresponding to the slots 12. 13, the bottom of the plug block 13 passes through the slot 12 and extends to the inside thereof and contacts with the inner wall of the slot 12, a pull plate 14 is provided on the top of the connecting plate 10, the bottom of the pull plate 14 contacts with the top of the connecting plate 10, a card block 15 is fixedly connected to the bottom of the pull plate 14 and the position corresponding to the plug block 13, a card slot 16 adapted to the card block 15 is provided at the bottom of the inner wall of the slot 12 and the position corresponding to the card block 15, the bottom of the card block 15 passes through the connecting plate 10, the slot 12 and the card slot 16 in turn from top to bottom and extends to the inside of the card slot 16 and contacts with the inner wall of the card slot 16, an iron block 17 is fixedly connected to the bottom of the connecting plate 10, and a magnet 18 that attracts the iron block 17 is fixedly connected in the groove at the top of the connecting plate 10.

[0029] Furthermore, the detection head 11 is electrically connected to the detection analyzer.

[0030] Specifically, open the fixed door, and then pull the pull plate 14 upwards, the pull plate 14 drives the iron block 17 and the magnet 18 to separate, the pull plate 14 drives the card block 15 to move upwards, so that the card block 15 and the card slot 16 are separated, and then pull the mounting plate 3 forward, the mounting plate 3 drives the slot 12 to move forward, so that the slot 12 and the plug block 13 are separated, and the mounting plate 3 can drive the detection head 11 to be disassembled and pulled out from the shell 1.

[0031] Through the cooperation of the slot 12, the insert block 13, the pull plate 14, the clamping block 15, the clamping slot 16, the iron block 17 and the magnet 18, the detection head 11 can be easily removed from the housing 1 for maintenance and repair, thereby improving the flexibility of use.

[0032] A pump body 19 is fixedly connected to the left side of the storage shell 4, a connecting head 20 that is interconnected with the pump body 19 is fixedly connected to the top of the shell 1, and connecting pipes 21 that are interconnected are fixedly connected to the left and right sides and the bottom of the connecting head 20, and the bottom end of the connecting pipe 21 passes through the shell 1 and extends to the inside thereof, a partition 22 is fixedly connected to the bottom of the inner wall of the shell 1, a water level sensor 23 is fixedly connected to the left side of the partition 22, and an annular nozzle 24 used in conjunction with the detection head 11 is provided on the right side of the partition 22 and at the position corresponding to the connecting pipe 21, the back of the annular nozzle 24 is interconnected with the connecting pipe 21, and the three annular nozzles 24 are fixedly connected by two reinforcement blocks, and the annular nozzle 24 on the left and the annular nozzle 24 on the right are respectively fixedly connected to the partition 22 and the inner wall of the shell 1 through stabilizing blocks.

[0033] Furthermore, the servo motor 5, the water level sensor 23 and the pump body 19 are electrically connected to the controller respectively.

[0034] Through the mutual cooperation of the movable plate 2, the mounting plate 3, the storage shell 4, the servo motor 5, the threaded rod 6, the threaded block 7, the electric push rod 9, the connecting plate 10, the detection head 11, the pump body 19, the connecting head 20, the connecting pipe 21, the partition 22, the water level sensor 23 and the annular nozzle 24, an integrated comprehensive water quality detection device is realized, and it is convenient to clean the detection head 11 after the water quality detection is completed, thereby avoiding affecting the secondary use in the later stage and improving the practicality.

[0035] Implementation column 2

[0036] See also Figure 1-6 An integrated comprehensive water quality detection device includes a shell 1 and a movable movable plate 2 arranged inside the shell 1, a detachable mounting plate 3 is arranged at the bottom of the movable plate 2, a cleanable storage shell 4 is fixedly connected to the right side of the top of the shell 1, a water adding cover is arranged on the top of the storage shell 4, and disinfectant water can be added to the storage shell 4 as needed.

[0037] Furthermore, a controller is fixedly connected to the left side of the shell 1, a drain pipe interconnected with the shell 1 is fixedly connected to the bottom of the left side of the shell 1, and a valve is provided on the drain pipe. A water filling pipe interconnected with the shell 1 is fixedly connected to the left side of the shell 1 and above the drain pipe. A detection analyzer is fixedly connected to the left side of the top of the shell 1, a fixed door is movably connected to the front of the shell 1 through a hinge, and a water outlet pipe interconnected with the shell 1 is fixedly connected to the bottom of the right side of the shell 1.

[0038] It also includes a servo motor 5, which is installed on the left side of the shell 1. The right end of the output shaft of the servo motor 5 passes through the shell 1 and extends into the interior thereof. The right end of the output shaft of the servo motor 5 is fixedly connected to a threaded rod 6. Two threaded blocks 7 are threadedly connected to the surface of the threaded rod 6. The threaded block 7 is fixedly connected to the movable plate 2 on one side thereof close to the movable plate 2. Two electric push rods 9 are fixedly connected to the bottom of the movable plate 2. The bottom ends of the two electric push rods 9 are fixedly connected through a connecting plate 10. A plurality of detection heads 11 are fixedly connected to the bottom of the mounting plate 3. Two slots 12 are provided on the top of the back side of the mounting plate 3. An insert block 13 is fixedly connected to the bottom of the connecting plate 10 and at a position corresponding to the slot 12. The bottom of the insert block 13 passes through the slot 12 and extends into the interior thereof. The top of the connecting plate 10 is provided with a pull plate 14, and the bottom of the pull plate 14 is in contact with the top of the connecting plate 10. The bottom of the pull plate 14 and the corresponding position of the plug block 13 are fixedly connected with a card block 15. The bottom of the inner wall of the slot 12 and the corresponding position of the card block 15 are provided with a card slot 16 adapted to the card block 15. The bottom of the card block 15 penetrates the connecting plate 10, the slot 12 and the card slot 16 from top to bottom in sequence and extends to the inside of the card slot 16 and contacts with the inner wall of the card slot 16. A positioning rod 31 is installed on the top of the connecting plate 10. The top of the positioning rod 31 penetrates the pull plate 14 and extends to the outside thereof. A stopper 32 is installed on the top of the positioning rod 31, and a buffer spring 33 is sleeved on the surface of the positioning rod 31.

[0039] Specifically, open the fixed door, and then pull the pull plate 14 upward, the pull plate 14 presses the buffer spring 33 upward to move, the pull plate 14 drives the card block 15 to move upward, so that the card block 15 and the card slot 16 are separated, and then pull the mounting plate 3 forward, the mounting plate 3 drives the slot 12 to move forward, so that the slot 12 and the plug block 13 are separated, and the mounting plate 3 can drive the detection head 11 to be disassembled and pulled out from the shell 1.

[0040] It can be seen from the above two embodiments that the first embodiment ensures the stability of the connection between the block 15 and the slot 16 by the iron block 17 and the magnet 18 , and the second embodiment ensures the stability of the connection between the block 15 and the slot 16 by the elastic force of the buffer spring 33 .

[0041] When in use, the water quality to be tested is discharged into the interior of the shell 1 through the water filling pipe, and then the water level position in the shell 1 is sensed by the water level sensor 23 to prevent the water from being higher than the partition 22, and then the electric push rod 9 is started, and the electric push rod 9 drives the detection head 11 to move downward, so that the detection head 11 moves into the water for detection, and then the signal is transmitted to the detection analyzer, and the detection information is analyzed by the detection analyzer. After the detection is completed, the electric push rod 9 drives the detection head 11 to move upward to restore to its original position, and then the servo motor 5 is started, and the servo motor 5 drives the threaded rod 6 to rotate through the output shaft, and the threaded rod 6 drives the threaded block 7 to move rightward, and the threaded block 7 drives the detection head 11 to move rightward, so that the detection head 11 moves to the top of the annular nozzle 24, and then the electric push rod 9 is started again, and the electric push rod 9 drives the detection head 11 to move downward, and at the same time the pump body 19 is started, and the pump body 19 sprays the cleaning water in the storage shell 4 through the annular nozzle 24, so that the detection head 11 moves downward through the annular nozzle 24, and the surface of the detection head 11 is cleaned.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated comprehensive water quality detection device, characterized in that: It comprises a shell (1), and a movable plate (2) arranged inside the shell (1) and movable, a detachable mounting plate (3) being arranged at the bottom of the movable plate (2), and a cleanable storage shell (4) being installed on the right side of the top of the shell (1).

2. The integrated comprehensive water quality detection device according to claim 1, characterized in that: It also comprises a servo motor (5), the servo motor (5) being mounted on the left side of the housing (1), the right end of the output shaft of the servo motor (5) passing through the housing (1) and extending into the interior thereof, the right end of the output shaft of the servo motor (5) being mounted with a threaded rod (6), the surface of the threaded rod (6) being threadedly connected to two threaded blocks (7).

3. An integrated comprehensive water quality detection device according to claim 2, characterized in that: The threaded block (7) is fixedly connected to the movable plate (2) on one side thereof, and two electric push rods (9) are installed at the bottom of the movable plate (2). The bottom ends of the two electric push rods (9) are fixedly connected via a connecting plate (10).

4. The integrated comprehensive water quality detection device according to claim 3, characterized in that: A plurality of detection heads (11) are installed at the bottom of the mounting plate (3); two slots (12) are provided at the top of the back of the mounting plate (3); an insert block (13) is installed at the bottom of the connecting plate (10) and at positions corresponding to the slots (12); the bottom of the insert block (13) passes through the slot (12) and extends to the inside thereof to contact the inner wall of the slot (12).

5. The integrated comprehensive water quality detection device according to claim 4, characterized in that: A pull plate (14) is arranged on the top of the connecting plate (10), a clamping block (15) is installed at the bottom of the pull plate (14) and at a position corresponding to the inserting block (13), and a clamping groove (16) adapted to the clamping block (15) is provided at the bottom of the inner wall of the slot (12) and at a position corresponding to the clamping block (15).

6. The integrated comprehensive water quality detection device according to claim 5, characterized in that: An iron block (17) is installed at the bottom of the pull plate (14), and a magnet (18) that attracts the iron block (17) is installed in the groove at the top of the connecting plate (10).

7. The integrated comprehensive water quality detection device according to claim 6, characterized in that: A pump body (19) is installed on the left side of the storage shell (4), a connector (20) interconnected with the pump body (19) is installed on the top of the shell (1), and connecting pipes (21) interconnected with the connector (20) are installed on the left and right sides and the bottom of the connector (20), and the bottom end of the connecting pipe (21) passes through the shell (1) and extends into the interior thereof.

8. An integrated comprehensive water quality detection device according to claim 7, characterized in that: A partition (22) is installed at the bottom of the inner wall of the housing (1), a water level sensor (23) is installed on the left side of the partition (22), and an annular nozzle (24) for use with the detection head (11) is arranged on the right side of the partition (22) and at a position corresponding to the connecting pipe (21).

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