Automatic cleaning device for water quality analyzer

Abstract

The utility model discloses an automatic cleaning device for a water quality analyzer, which comprises a mounting plate, a transverse plate is arranged on one side of the mounting plate, an analyzer body is arranged on the transverse plate, the bottom of the analyzer body is connected with a probe through a lead, a lifting plate is mounted on the lower wall of the transverse plate through a telescopic rod, the probe is fixedly connected with the lifting plate, and the probe is fixedly connected with the lifting plate. The device relates to the technical field of water quality analysis and is compact in structure, the sleeve drives the lifting plate to move downwards by rotating the screw rod, the probe extends into a water body for monitoring and analysis, the motor drives the driving gear to rotate, the rotating ring is arranged in the rotating ring in a sliding mode, and the rotating ring is arranged in the rotating ring in a sliding mode. The rotating ring drives the pair of rotating drums to rotate synchronously, brushes arranged on the outer sides of the rotating drums can clean the surface of a probe, impurities are prevented from being accumulated and attached to the surface of the probe to affect analysis and detection precision, a transmission gear is matched with a second gear ring, the rotating drums can drive the brushes to rotate, the cleaning effect is improved, and convenience is brought to use of people.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality analyzers, in particular to an automatic cleaning device for water quality analyzers. Background Art

[0002] With the continuous development of economy, people pay more and more attention to environmental protection, especially the environmental protection of water resources. In order to protect the water environment, it is necessary to strengthen the monitoring of sewage discharge. The design of detection points and the quality of detection instruments play a vital role in water environment monitoring.

[0003] The Chinese patent with announcement number CN219935811U discloses a water quality analyzer, which includes a water quality analyzer body, a rectangular cylinder fixedly installed at the bottom of the water quality analyzer body, a winding shaft rotatably installed in the rectangular cylinder, a wire wound around the winding shaft, a rotating shaft fixedly installed on the winding shaft, one end of the rotating shaft extending outside the rectangular cylinder, a mounting block slidably installed in the rectangular cylinder, a rectangular through hole passing through the mounting block, and a probe arranged in the rectangular through hole.

[0004] This device can analyze and detect water quality by extending the probe into the water body, but when the probe is in the water body at the monitoring point for a long time, the pollutants in the water body will gradually adhere to the surface of the probe, thereby affecting the accuracy of the analysis and detection, making it inconvenient to use. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an automatic cleaning device for a water quality analyzer, which solves the problem that the probe of the prior water quality analyzer is easily covered by garbage when it is in the water body for a long time, thus affecting the detection and analysis accuracy.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic cleaning device for a water quality analyzer, comprising a mounting plate, a horizontal plate is provided on one side of the mounting plate, an analyzer body is provided on the horizontal plate, the bottom of the analyzer body is connected to the probe through a wire, a lifting plate is installed on the lower wall of the horizontal plate through a telescopic rod, the probe is fixedly connected to the lifting plate, an annular groove is provided on the lower wall of the lifting plate, a swivel is slidably installed in the annular groove, a pair of rotating drums are rotatably installed on the lower wall of the swivel, a brush is provided on the outer wall of the rotating drum, an adjusting assembly is provided on the horizontal plate, and a driving assembly is provided on the lifting plate.

[0007] Preferably, the driving assembly includes a motor arranged on the upper wall of the lifting plate, the driving end of the motor passes through the lifting plate and is installed with a driving gear, the outer wall of the rotating ring is provided with a first gear ring meshing with the driving gear, the outer wall of the rotating cylinder is provided with a transmission gear, the lower wall of the lifting plate is fixedly provided with a fixing ring mounted on the outside of the probe, and the outer wall of the fixing ring is provided with a second gear ring meshing with the transmission gear.

[0008] Preferably, the adjustment assembly includes a screw rod rotatably mounted on the transverse plate, a sleeve is screwed onto the screw rod, the bottom of the sleeve is fixedly connected to the lifting plate, and a handle is mounted on the upper end of the screw rod.

[0009] Preferably, the mounting plate is provided with mounting holes.

[0010] Preferably, the transverse plate is provided with a through hole for the wire to pass through.

[0011] Preferably, the number of the telescopic rods is at least two.

[0012] Beneficial Effects

[0013] The utility model discloses an automatic cleaning device for a water quality analyzer, which has the following beneficial effects: the device has a compact structure, and by rotating the screw rod, the sleeve drives the lifting plate to move downward, so that the probe is extended into the water body for monitoring and analysis, and the motor drives the driving gear to rotate, so that the rotating ring drives a pair of rotating drums to rotate synchronously, and the brush arranged on the outside of the rotating drum can clean the surface of the probe to prevent impurities from accumulating and adhering to the surface of the probe and affecting the analysis and detection accuracy, and the transmission gear cooperates with the second gear ring to enable the rotating drum to drive the brush to rotate, thereby improving the cleaning effect and bringing convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a bottom view structural diagram of the drive assembly of the utility model.

[0016] Figure 3 It is a partially enlarged schematic diagram of the utility model.

[0017] In the figure: 1. mounting plate; 2. horizontal plate; 3. analyzer body; 4. wire; 5. probe; 6. telescopic rod; 7. lifting plate; 8. swivel; 9. rotating drum; 10. brush; 11. motor; 12. driving gear; 13. first gear ring; 14. transmission gear; 15. fixing ring; 16. second gear ring; 17. screw; 18. sleeve; 19. handle; 20. mounting hole. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-2 The utility model provides a technical solution: an automatic cleaning device for a water quality analyzer, comprising a mounting plate 1, a horizontal plate 2 is provided on one side of the mounting plate 1, an analyzer body 3 is provided on the horizontal plate 2, the bottom of the analyzer body 3 is connected to the probe 5 through a wire 4, a lifting plate 7 is installed on the lower wall of the horizontal plate 2 through a telescopic rod 6, the probe 5 is fixedly connected to the lifting plate 7, an annular groove is provided on the lower wall of the lifting plate 7, a swivel 8 is slidably installed in the annular groove, a pair of rotating drums 9 are rotatably installed on the lower wall of the swivel 8, a brush 10 is provided on the outer wall of the rotating drum 9, an adjusting component is provided on the horizontal plate 2, and a driving component is provided on the lifting plate 7.

[0020] By adopting the above technical solution, the device is installed above the monitoring point through the mounting plate, and the lifting plate is driven down by the adjusting component to make the probe contact with the target water source, so that the analyzer body can detect and analyze the target water source. The setting of the driving component can drive the rotating ring to rotate, so that the brushes on the outside of a pair of rotating drums at the bottom of the rotating ring clean the surface of the probe to avoid the accumulation of impurities.

[0021] This embodiment is further configured as follows: the driving assembly includes a motor 11 arranged on the upper wall of the lifting plate 7, the driving end of the motor 11 passes through the lifting plate 7 and is installed with a driving gear 12, the outer wall of the rotating ring 8 is provided with a first gear ring 13 meshing with the driving gear 12, the outer wall of the rotating cylinder 9 is provided with a transmission gear 14, the lower wall of the lifting plate 7 is fixedly provided with a fixing ring 15 sleeved on the outside of the probe 5, and the outer wall of the fixing ring 15 is provided with a second gear ring 16 meshing with the transmission gear 14.

[0022] By adopting the above technical solution, the motor drives the driving gear to rotate, and the first gear ring meshing with it drives the rotating ring to rotate, so that the rotating drum at the bottom rotates synchronously with the rotating ring. At this time, the brush on the outside of the rotating drum can clean the surface of the probe. When the transmission gear arranged above the rotating drum rotates with the rotating drum, it will drive the brush to rotate on its own under the meshing action of the second gear ring, thereby improving the cleaning effect.

[0023] This embodiment is further configured such that the adjustment assembly includes a screw rod 17 rotatably mounted on the transverse plate 2 , a sleeve 18 is screwed onto the screw rod 17 , the bottom of the sleeve 18 is fixedly connected to the lifting plate 7 , and a handle 19 is installed at the upper end of the screw rod 17 .

[0024] By adopting the above technical solution, the handle is turned to rotate the screw, and the sleeve screwed thereon drives the lifting plate to move downward, so that the probe on the lifting plate contacts the water body for monitoring and analysis.

[0025] This embodiment is further configured such that a mounting hole 20 is provided on the mounting plate 1 .

[0026] In this embodiment, a through hole is further provided on the transverse plate 2 for the wire 4 to pass through.

[0027] This embodiment is further configured such that the number of the telescopic rods 6 is at least two.

[0028] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0029] Embodiment: When in use, the device is installed above the monitoring point through the mounting hole 20 on the mounting plate 1, and the handle 19 is turned to rotate the screw 17, and the sleeve 18 screwed thereon drives the lifting plate 7 to move downward, so that the probe 5 on the lifting plate 7 contacts the water body, thereby monitoring and analyzing the water quality. The motor 11 drives the driving gear 12 to rotate, and the first gear ring 13 meshing therewith drives the rotating ring 8 to rotate, so that the bottom rotating drum 9 rotates synchronously with the rotating ring 8. At this time, the brush 10 on the outside of the rotating drum 9 can clean the surface of the probe 5. When the transmission gear 14 arranged above the rotating drum 9 rotates with the rotating drum 9, it will drive the brush 10 to rotate on its own under the meshing action of the second gear ring 16, thereby improving the cleaning effect and being easy to use.

[0030] 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. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0031] 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 automatic cleaning device for a water quality analyzer, comprising a mounting plate (1), a horizontal plate (2) being provided on one side of the mounting plate (1), an analyzer body (3) being provided on the horizontal plate (2), the bottom of the analyzer body (3) being connected to a probe (5) via a wire (4), characterized in that: A lifting plate (7) is installed on the lower wall of the horizontal plate (2) via a telescopic rod (6); the probe (5) is fixedly connected to the lifting plate (7); an annular groove is provided on the lower wall of the lifting plate (7); a rotating ring (8) is slidably installed in the annular groove; a pair of rotating cylinders (9) are rotatably installed on the lower wall of the rotating ring (8); a brush (10) is provided on the outer wall of the rotating cylinder (9); an adjusting component is provided on the horizontal plate (2); and a driving component is provided on the lifting plate (7).

2. The automatic cleaning device for a water quality analyzer according to claim 1, characterized in that: The driving assembly comprises a motor (11) arranged on the upper wall of the lifting plate (7), the driving end of the motor (11) passes through the lifting plate (7) and is installed with a driving gear (12), the outer wall of the rotating ring (8) is provided with a first gear ring (13) meshing with the driving gear (12), the outer wall of the rotating cylinder (9) is provided with a transmission gear (14), and the lower wall of the lifting plate (7) is fixedly provided with a fixing ring (15) sleeved on the outer side of the probe (5), and the outer wall of the fixing ring (15) is provided with a second gear ring (16) meshing with the transmission gear (14).

3. The automatic cleaning device for a water quality analyzer according to claim 1, characterized in that: The adjustment assembly comprises a screw rod (17) rotatably mounted on the transverse plate (2), a sleeve (18) being screwed onto the screw rod (17), the bottom of the sleeve (18) being fixedly connected to the lifting plate (7), and a handle (19) being mounted on the upper end of the screw rod (17).

4. The automatic cleaning device for a water quality analyzer according to claim 1, characterized in that: The mounting plate (1) is provided with a mounting hole (20).

5. The automatic cleaning device for a water quality analyzer according to claim 1, characterized in that: The transverse plate (2) is provided with a through hole for the wire (4) to pass through.

6. The automatic cleaning device for a water quality analyzer according to claim 1, characterized in that: The number of the telescopic rods (6) is at least two.

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