Novel rainfall sampler

Abstract

The utility model discloses a novel rainfall sampler, which relates to the technical field of environment, and comprises a box body, one section of a push rod is connected with a scraper blade, the side surface of a connecting rod is in threaded connection with a motor assembly, the other side surface of the box body is in threaded connection with a heat dissipation assembly, and the side surface of the box body is provided with a ventilation opening; through the arrangement of the motor assembly, the servo motor is started, the driving rod drives the pull rod to rotate, the scraping plate circularly reciprocates on the filter screen, impurities on the surface of the filter screen are pushed into the glove box, the situation that the filter screen is cleaned by manually detaching the device is avoided, time and labor are saved, and the working efficiency is improved. Meanwhile, the situation that parts are damaged due to frequent disassembly is avoided, through the arrangement of the heat dissipation assembly, when the temperature in the box body is too high, the motor can be started, the fan is made to rotate, air flowing in the box body is enhanced, heat can be rapidly discharged out of the box body, the temperature in the box body is reduced, and electronic devices in the box body are prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the field of environmental technology, in particular to a novel precipitation sampler. Background Art

[0002] A precipitation sampler is a device used to collect atmospheric precipitation samples, commonly used in fields such as environmental monitoring, meteorological research, and water quality analysis. By collecting precipitation samples, researchers can analyze their composition, concentration, and other characteristics to understand atmospheric pollutants, climate change, and other important information. The design and use of precipitation samplers are crucial for meteorological and environmental research, providing scientists with information on the content and distribution of various substances in atmospheric precipitation, thereby helping to monitor climate change, air pollution, and other environmental impacts.

[0003] Most precipitation samplers have the following problems:

[0004] (1) In rainy weather, the impurities accumulated on the surface of the filter block the flow of rainwater, which usually requires manual disassembly and cleaning. The disassembly process is relatively complicated and tedious, which wastes labor time and is prone to damage;

[0005] (2) When the precipitation sampler is in continuous operation for a long time, the temperature inside the box will continue to rise. However, the existing sampler releases heat through natural ventilation to reduce the temperature, but the reduction efficiency is low and the temperature reduction is limited.

[0006] In view of the above problems, the utility model provides a novel precipitation sampler. Utility Model Content

[0007] The purpose of the utility model is to provide a new precipitation sampler. The utility model pushes impurities on the surface of the filter into the debris box through the setting of the motor component, avoiding manual disassembly of the device to clean the filter, saving time and effort, and avoiding damage to parts caused by frequent disassembly. Through the setting of the heat dissipation component, heat is quickly discharged from the box, reducing the temperature inside the box and avoiding damage to electronic devices in the box, thereby solving the problems in the background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a new precipitation sampler, comprising a box body, a filter box fixedly connected to one side of the upper surface of the box body, a debris box fixedly connected to the other side of the upper surface of the box body, a push rod connected to the side of the filter box, a funnel threadedly connected to the upper surface of the filter box, a section of the push rod connected to a scraper, the other end of the push rod threadedly connected to a connecting rod, the side surface of the connecting rod threadedly connected to a motor assembly, the other side of the box body threadedly connected to a heat dissipation assembly, and a ventilator opened on the side of the box body.

[0009] Furthermore, a rain sensor is fixedly connected to one side of the side of the box body near the upper end, a fixed block is fixedly connected to one side of the upper surface of the box body near the edge, a sliding rod is movably connected inside the fixed block, and a cover plate is fixedly connected to one end of the sliding rod, thereby achieving the opening function.

[0010] Furthermore, the motor assembly includes a servo motor, one end of the servo motor is spline-connected to a driving rod, and the surface of the driving rod is threadedly connected to a pull rod, thereby achieving a push-pull effect.

[0011] Furthermore, a water storage bottle is placed at the bottom of the box body, a bottle stopper is fixedly connected to the upper surface of the water storage bottle, and a conduit is connected to the upper surface of the bottle stopper, thereby achieving the storage function.

[0012] Furthermore, the heat dissipation component includes a protective shell, both ends of the protective shell are fixedly connected to a filter screen, the inner wall of the protective shell is fixedly connected to a fixing rod, the middle part of the fixing rod is fixedly connected to a drive motor, one end of the drive motor is splined to a rotating rod, and the rotating rod is fixedly connected to a fan, thereby achieving the effect of accelerating heat dissipation.

[0013] Furthermore, a cabinet door is hingedly connected to the surface of the box body, a glass window is provided in the middle of the surface of the cabinet door, and a support column is fixedly connected to the bottom of the box body, thereby achieving the functions of opening and observation.

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

[0015] The utility model provides a new type of precipitation sampler,

[0016] (1) By setting the motor assembly, the servo motor is started, the driving rod drives the pull rod to rotate, and the scraper performs a cyclic reciprocating motion on the filter screen, pushing the impurities on the surface of the filter screen into the debris box, avoiding manual disassembly of the device to clean the filter screen, saving time and effort, and avoiding damage to parts caused by frequent disassembly.

[0017] (2) Through the setting of the heat dissipation component, if the temperature inside the box is too high, the motor can be started to rotate the fan, thereby enhancing the air flow inside the box, allowing the heat to be quickly discharged from the box, reducing the temperature inside the box and avoiding damage to the electronic devices inside the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the precipitation sampler of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the precipitation sampler of the utility model;

[0020] Figure 3This is a side structural diagram of the heat dissipation component of the present invention;

[0021] Figure 4 This is a side structural diagram of the motor assembly of the present invention.

[0022] In the figure: 1. Box body; 2. Filter box; 3. Utility box; 4. Push rod; 5. Scraper; 6. Connecting rod; 7. Motor assembly; 701. Servo motor; 702. Drive rod; 703. Pull rod; 8. Heat dissipation assembly; 801. Protective shell; 802. Fixing rod; 803. Drive motor; 804. Fan; 9. Ventilation port; 10. Funnel; 11. Rain sensor; 12. Fixing block; 13. Sliding rod; 14. Cover plate; 15. Water storage bottle; 16. Conduit; 17. Cabinet door; 18. Glass window; 19. Support column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In order to solve the problem of how to effectively position and adjust the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0025] A novel precipitation sampler includes a box body 1, one side of the upper surface of the box body 1 is fixedly connected to a filter box 2, the other side of the upper surface of the box body 1 is fixedly connected to a debris box 3, the side of the filter box 2 is connected through a push rod 4, the upper surface of the filter box 2 is threadedly connected to a funnel 10, one end of the push rod 4 is connected to a scraper 5, the other end of the push rod 4 is threadedly connected to a connecting rod 6, and the side surface of the connecting rod 6 is threadedly connected to a motor assembly 7. Through the setting of the motor assembly 7, the servo motor 701 is started, the driving rod 702 drives the pull rod 703 to rotate, and the scraper 5 circulates back and forth on the filter net Movement pushes impurities on the surface of the filter into the debris box 3, avoiding manual disassembly of the device to clean the filter, saving time and effort, and avoiding damage to parts caused by frequent disassembly. The other side of the box 1 is threadedly connected to a heat dissipation component 8, and a vent 9 is opened on the side of the box 1. Through the setting of the heat dissipation component 8, when the temperature in the box 1 is too high, the drive motor 803 can be started to rotate the fan 804, thereby enhancing the air flow in the box 1, quickly discharging heat from the box 1, reducing the temperature in the box 1, and avoiding damage to electronic devices in the box 1.

[0026] Specifically, when the operator is operating, the rain sensor 11 senses the falling rain, the slide bar 13 will swing to the left, and the cover 14 will move to the left, so that the funnel 10 is unobstructed, and the rainwater enters the filter box 2 for filtration. The servo motor 701 is started, and the drive rod 702 drives the pull rod 703 to rotate, so that the scraper 5 performs a cyclic reciprocating motion on the filter screen, pushing the impurities on the surface of the filter screen into the debris box 3. If the temperature inside the box body 1 is too high, the drive motor 803 can be started to rotate the fan 804 to enhance the air flow in the box body 1, so that the heat is quickly discharged from the box body 1 and the temperature inside the box body 1 is reduced.

[0027] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0028] A rain sensor 11 is fixedly connected to one side of the side of the box body 1 near the upper end, and a fixed block 12 is fixedly connected to one side of the upper surface of the box body 1 near the edge. A sliding rod 13 is movably connected inside the fixed block 12, and one end of the sliding rod 13 is fixedly connected to a cover plate 14. The purpose of this design is to set up the rain sensor 11, the sliding rod 13 and the cover plate 14. During use, the rain sensor 11 senses the falling rain, activates the sliding rod 13 to move the cover plate 14 to the left, and achieves the effect of opening.

[0029] Further, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0030] The motor assembly 7 includes a servo motor 701, one end of the servo motor 701 is splined to a drive rod 702, and the surface of the drive rod 702 is threadedly connected to a pull rod 703. The purpose of this design is to start the servo motor 701 during use through the setting of the motor assembly 7, so that the drive rod 702 drives the pull rod 703 to rotate, and the scraper 5 performs a cyclic reciprocating motion, achieving a push-pull effect.

[0031] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0032] A water storage bottle 15 is placed at the bottom of the box body 1, and a bottle stopper is fixedly connected to the upper surface of the water storage bottle 15. The upper surface of the bottle stopper is connected with a conduit 16. The purpose of this design is that through the arrangement of the water storage bottle 15 and the conduit 16, the conduit 16 will transport the rainwater filtered from the filter box 2 during use, and transport the rainwater to the water storage bottle 15 for storage, thereby achieving a storage effect.

[0033] Further, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0034] The heat dissipation component 8 includes a protective shell 801, and both ends of the protective shell 801 are fixedly connected with filter screens. The inner wall of the protective shell 801 is fixedly connected with a fixing rod 802, and the middle part of the fixing rod 802 is fixedly connected with a driving motor 803. One end of the driving motor 803 is splined with a rotating rod, and the rotating rod is fixedly connected with a fan 804. The purpose of this design is to fix the fan 804 on the driving motor 803 during use through the setting of the heat dissipation component 8, and start the driving motor 803 to drive the fan 804 to rotate, thereby accelerating the air flow inside the box 1, and the filter screen prevents debris from entering the box 1, thereby accelerating the heat dissipation.

[0035] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0036] The surface of the box body 1 is hingedly connected to a cabinet door 17, and a glass window 18 is opened in the middle of the surface of the cabinet door 17. The bottom of the box body 1 is fixedly connected to a support column 19. The purpose of this design is that through the arrangement of the cabinet door 17 and the glass window 18, the interior of the device can be inspected and the water storage bottle 15 can be replaced by opening the cabinet door 17 during use, and the glass window 18 can be used to observe the internal situation, thereby achieving the effect of opening and observing.

[0037] In summary:

[0038] 1. When the operator is operating, the rain sensor 11 senses rain falling, and the slide bar 13 swings to the left, moving the cover plate 14 to the left, leaving the funnel 10 uncovered and allowing rainwater to enter the filter box 2 for filtration. The servo motor 701 is activated, causing the drive rod 702 to rotate the pull rod 703, causing the scraper 5 to perform a cyclic reciprocating motion on the filter screen, pushing impurities on the filter screen surface into the debris box 3. If the temperature inside the box 1 is too high, the drive motor 803 can be started to rotate the fan 804, thereby enhancing the air flow inside the box 1, allowing heat to be quickly discharged from the box 1 and reducing the temperature inside the box 1.

[0039] 2. When the personnel are operating, the conduit 16 will transport the rainwater filtered from the filter box 2 to the water storage bottle 15 for storage;

[0040] 3. When operating, personnel can open the cabinet door 17 to inspect the inside of the device and replace the water storage bottle 15, and the glass window 18 can be used to observe the internal situation.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

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

Claims

1. A novel precipitation sampler, comprising a housing (1), characterized in that: A filter box (2) is fixedly connected to one side of the upper surface of the box (1), and a debris box (3) is fixedly connected to the other side of the upper surface of the box (1). A push rod (4) is connected to the side of the filter box (2). A funnel (10) is threadedly connected to the upper surface of the filter box (2). A section of the push rod (4) is connected to a scraper (5). The other end of the push rod (4) is threadedly connected to a connecting rod (6). The side surface of the connecting rod (6) is threadedly connected to a motor assembly (7). The other side surface of the box (1) is threadedly connected to a heat dissipation assembly (8). A vent (9) is provided on the side of the box (1).

2. A novel precipitation sampler according to claim 1, characterized in that: A rain sensor (11) is fixedly connected to one side of the side of the box body (1) near the upper end, a fixed block (12) is fixedly connected to one side of the upper surface of the box body (1) near the edge, a sliding rod (13) is movably connected inside the fixed block (12), and a cover plate (14) is fixedly connected to one end of the sliding rod (13).

3. A novel precipitation sampler according to claim 1, characterized in that: The motor assembly (7) comprises a servo motor (701), one end of the servo motor (701) is spline-connected to a driving rod (702), and a surface of the driving rod (702) is threadedly connected to a pull rod (703).

4. A novel precipitation sampler according to claim 1, characterized in that: A water storage bottle (15) is placed at the bottom of the box (1), a bottle stopper is fixedly connected to the upper surface of the water storage bottle (15), and a conduit (16) is connected through the upper surface of the bottle stopper.

5. A novel precipitation sampler according to claim 1, characterized in that: The heat dissipation assembly (8) comprises a protective shell (801), two ends of the protective shell (801) are fixedly connected to filter screens, the inner wall of the protective shell (801) is fixedly connected to a fixing rod (802), the middle part of the fixing rod (802) is fixedly connected to a driving motor (803), one end of the driving motor (803) is spline-connected to a rotating rod, and the rotating rod is fixedly connected to a fan (804).

6. A novel precipitation sampler according to claim 1, characterized in that: The surface of the box body (1) is hingedly connected to a cabinet door (17), a glass window (18) is provided in the middle of the surface of the cabinet door (17), and the bottom of the box body (1) is fixedly connected to a support column (19).

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