A portable sampler for deicing and anti-icing fluids for airports

Abstract

The utility model relates to the technical field of sampler, disclose a portable sampler for airport deicing anti -icing liquid, including collection box, the middle part of collection box is placed with storage bottle, the upper end fixed setting of storage bottle has the connecting ring, the inside of connecting ring is placed with the connector, the both sides of connector are provided with chamfered slot, the both sides of connecting ring inside are provided with the mounting groove and are corresponding with chamfered slot respectively, one side fixed setting of two mounting grooves inside has telescopic link, two telescopic link one end fixedly connected with chamfered block and are respectively connected in corresponding chamfered slot. In the utility model, the collector can realize quick assembly and disassembly of connecting pipe and storage bottle, is convenient for quick replacement to storage bottle, and can stably control the temperature in the collection box under the portable scene, thereby guaranteeing that the deicing anti -icing liquid sample characteristics do not change, ensuring the accuracy of subsequent sample detection result.

Description

Technical Field

[0001] This utility model relates to the field of sampler technology, and in particular to a portable sampler for airport de-icing and anti-icing fluid. Background Technology

[0002] The freezing point, viscosity, and other key parameters of de-icing and anti-icing fluids directly determine their effectiveness. If the fluid quality is substandard, residual ice or snow on the aircraft surface can seriously threaten flight safety. Especially in airports in frigid regions, where de-icing operations are frequent in winter, the composition of de-icing fluids can easily change due to temperature and impurities during long-term storage and recycling. This necessitates regular sample collection and testing throughout the entire operation process.

[0003] Most existing portable samplers for airport de-icing and anti-icing fluids typically connect the connecting tube to the storage bottle via a threaded connection. This makes it inconvenient to quickly disassemble and reassemble the storage bottle when it needs to be replaced, and it is also difficult to stably control the internal temperature of the sampling box. Excessive temperature changes can easily alter the properties of the de-icing and anti-icing fluid sample, thereby reducing the accuracy of subsequent sample testing results.

[0004] Therefore, those skilled in the art have provided a portable sampler for airport de-icing and anti-icing fluid to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies and provide a portable sampler for airport de-icing and anti-icing fluid. This sampler allows for quick assembly and disassembly of the connecting tube and storage bottle, facilitating rapid replacement of the storage bottle. Furthermore, it can stably control the internal temperature of the sampling box in portable scenarios, thereby ensuring that the characteristics of the de-icing and anti-icing fluid sample remain unchanged and guaranteeing the accuracy of subsequent sample testing results.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A portable sampler for airport de-icing and anti-icing fluid includes a collection box, a storage bottle placed in the center of the collection box, a connecting ring fixedly installed at the upper end of the storage bottle, a connector placed inside the connecting ring, chamfered slots on both sides of the connector, and mounting slots on both sides of the connecting ring corresponding to the chamfered slots, telescopic rods fixedly installed on one side of the two mounting slots, chamfered blocks fixedly connected to one end of the two telescopic rods and respectively engaged in the corresponding chamfered slots, and springs sleeved on the outside of the two telescopic rods. A semiconductor cooler is fixedly installed in the center of the lower end of one side of the collection box, and its output end is connected to the collection box.

[0007] Furthermore, a peristaltic pump is fixedly installed on one side inside the collection box. A connecting pipe is fixedly connected to the output end of the peristaltic pump. The end of the connecting pipe away from the peristaltic pump is fixedly connected to the upper end of the connector. A sampling tube is fixedly connected to the input end of the peristaltic pump, and the end away from the peristaltic pump extends out of the collection box. The above technical solution uses a peristaltic pump to drive the sampling tube to generate suction, thereby drawing up the de-icing and anti-icing fluid, which is then transported to a storage bottle for preservation via a connecting tube.

[0008] Furthermore, a sampling head is fixedly connected to one end of the sampling tube extending outside the collection box, and a bracket is fixedly installed in the middle of one side of the outer wall of the collection box and snapped into the outer wall of the sampling tube; The above technical solution prevents debris from being sucked into the storage bottle by setting up a sampling head, and sets up a bracket to facilitate the placement of the sampling tube.

[0009] Furthermore, a flow sensor is fixedly installed at the upper end of the peristaltic pump and is fixedly installed on the outer wall of the sampling tube; By using the above technical solution, a flow sensor can be set up to accurately monitor the liquid flow rate and cumulative volume during the sampling process, ensuring accurate sample measurement.

[0010] Furthermore, electric push rods are fixedly installed on both sides of the middle part of the collection box, and clamps are fixedly connected to the output ends of the two electric push rods. Protective soft pads are fixedly installed inside the front end of the two clamps and are attached to the outer wall of the storage bottle. The above technical solution uses two electric push rods to move two clamping plates relative to each other, thereby clamping and fixing the storage bottle and preventing it from shaking due to external uncertainties, which would affect the bottling efficiency.

[0011] Furthermore, a chassis is fixedly installed in the middle of one side of the data collection box, and a battery and a controller are fixedly installed inside the chassis in sequence; The above technical solutions enable the installation of a storage battery to provide power to the sampler outdoors, and the installation of a controller to control the operation of the electric push rod and the peristaltic pump.

[0012] Furthermore, a charging port is provided at the front of the chassis, and a touch screen is fixedly installed at the top of the chassis; The above technical solution allows for easy charging of the battery by providing a charging port and easy control of the sampler by setting up a touch screen.

[0013] Furthermore, a lid is hinged to one side of the upper end of the collection box, and carrying straps are fixedly connected to both sides of the collection box; The above technical solution provides a cover to protect the internal structure of the collection box and a carrying strap to facilitate the operator's carrying of the sampler.

[0014] This utility model has the following beneficial effects: 1. This utility model proposes a portable sampler for airport de-icing and anti-icing fluid. A chamfered locking block engages with chamfered grooves on both sides of the connector head, securing the connecting ring to the connector head. When the storage bottle needs to be replaced, pulling the connector head disengages the chamfered locking block from the chamfered groove, allowing for quick assembly and disassembly of the connecting tube and storage bottle, providing convenience to the user. Furthermore, with the assistance of a semiconductor cooler, the internal temperature of the sampling chamber can be stably controlled in portable scenarios, ensuring the characteristics of the de-icing and anti-icing fluid sample remain unchanged. This prevents excessive temperature fluctuations from altering the properties of the de-icing and anti-icing fluid sample, ensuring the accuracy of subsequent sample testing results. Attached Figure Description

[0015] Figure 1 This is an isometric view of a portable sampler for airport de-icing and anti-icing fluid proposed in this utility model; Figure 2 This is a schematic diagram of the internal structure of a portable sampler for airport de-icing and anti-icing fluid proposed in this utility model; Figure 3 This is a partial front sectional view of the internal structure of a portable sampler for airport de-icing and anti-icing fluid proposed in this utility model; Figure 4 for Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the internal structure of the casing of a portable sampler for airport de-icing and anti-icing fluid proposed in this utility model.

[0016] Explanation of reference numerals in the attached figures: 1. Collection box; 2. Storage bottle; 3. Connecting ring; 4. Connector; 5. Chamfered slot; 6. Mounting slot; 7. Telescopic rod; 8. Spring; 9. Chamfered block; 10. Peristaltic pump; 11. Connecting pipe; 12. Sampling pipe; 13. Sampling head; 14. Bracket; 15. Flow sensor; 16. Electric push rod; 17. Clamping plate; 18. Protective pad; 19. Semiconductor cooler; 20. Chassis; 21. Battery; 22. Controller; 23. Charging port; 24. Touch screen; 25. Box lid; 26. Lifting strap. Detailed Implementation

[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] Reference Figure 1-4 This utility model provides a specific embodiment: a portable sampler for airport de-icing and anti-icing fluid, including a collection box 1, a storage bottle 2 placed in the middle of the collection box 1, a connecting ring 3 fixedly installed at the upper end of the storage bottle 2, a connector 4 placed inside the connecting ring 3, chamfered slots 5 on both sides of the connector 4, and mounting slots 6 on both sides of the connecting ring 3 corresponding to the chamfered slots 5 respectively. Telescopic rods 7 are fixedly installed on one side of the two mounting slots 6, and chamfered blocks 9 are fixedly connected to one end of the two telescopic rods 7 and respectively engage in the corresponding chamfered slots 5. Springs 8 are sleeved on the outside of the two telescopic rods 7. A semiconductor cooler 19 is fixedly installed in the middle of the lower end of one side of the collection box 1, and its output end is connected to the collection box 1. A peristaltic pump 10 is fixedly installed on one side of the collection box 1, and a connecting pipe 11 is fixedly connected to the output end of the peristaltic pump 10. The end of the peristaltic pump 10 away from the upper end of the connector 4 is fixedly connected. The input end of the peristaltic pump 10 is fixedly connected to the sampling tube 12, and the end away from the peristaltic pump 10 extends out of the collection box 1. The peristaltic pump 10 drives the sampling tube 12 to generate suction, thereby drawing up the de-icing and anti-icing liquid. Then, it is transported to the storage bottle 2 for storage through the connecting tube 11. The end of the sampling tube 12 extending out of the collection box 1 is fixedly connected to the sampling head 13. A bracket 14 is fixedly installed in the middle of one side of the outer wall of the collection box 1 and is snapped into the outer wall of the sampling tube 12. The sampling head 13 is set to prevent foreign matter from being sucked into the storage bottle 2. The bracket 14 is set to facilitate the placement of the sampling tube 12. A flow sensor 15 is fixedly installed at the upper end of the peristaltic pump 10 and fixedly installed on the outer wall of the sampling tube 12. The flow sensor 15 can accurately monitor the liquid flow and cumulative volume during the sampling process to ensure accurate sample measurement. Reference Figure 1 , 25. Two electric push rods 16 are fixedly installed on both sides of the middle of the collection box 1. The output ends of the two electric push rods 16 are fixedly connected to clamping plates 17. The front end of the two clamping plates 17 is fixedly installed with protective soft pads 18 and fits against the outer wall of the storage bottle 2. When the two electric push rods 16 work, they drive the two clamping plates 17 to move relative to each other, thereby clamping and fixing the storage bottle 2 to prevent the storage bottle 2 from shaking randomly due to uncertain external factors, which would affect the bottling efficiency. A machine box 20 is fixedly installed in the middle of one side of the collection box 1. The battery 21 and the controller are fixedly installed in sequence inside the machine box 20. 22. A storage battery 21 is provided to provide power to the sampler outdoors. A controller 22 is provided to control the operation of the electric push rod 16 and the peristaltic pump 10. A charging port 23 is provided at the front of the housing 20. A touch screen 24 is fixedly provided at the top of the housing 20. The charging port 23 is provided to charge the storage battery 21. The touch screen 24 is provided to control the operation of the sampler. A box cover 25 is hinged to one side of the top of the collection box 1. Carrying straps 26 are fixedly connected to both sides of the collection box 1. The box cover 25 is provided to protect the internal structure of the collection box 1. The carrying straps 26 are provided to facilitate the operator to carry the sampler.

[0019] Working principle: When using this portable sampler for airport de-icing and anti-icing fluid, the peristaltic pump 10 drives the sampling tube 12 to generate suction, thereby drawing up the de-icing and anti-icing fluid. It is then transported to the storage bottle 2 for storage through the connecting tube 11. With the cooperation of the flow sensor 15, the liquid flow rate and cumulative volume during the sampling process can be accurately monitored to ensure accurate sample measurement. The operation of two electric push rods 16 drives the relative movement of two clamping plates 17 to clamp and fix the storage bottle 2, preventing the storage bottle 2 from shaking due to external uncertainties, which would affect the bottling efficiency. When the storage bottle 2 needs to be replaced, the connecting head 4 is pulled to disengage the chamfered locking block 9 from the chamfered locking groove 5, which allows for quick disassembly and assembly of the connecting tube 11 and the storage bottle 2. With the cooperation of the semiconductor cooler 19, the internal temperature of the collection box 1 can be stably controlled in portable scenarios, thereby ensuring that the characteristics of the de-icing and anti-icing fluid sample remain unchanged and ensuring the accuracy of subsequent sample test results.

[0020] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0021] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable sampler for airport de-icing and anti-icing fluid, comprising a collection box (1), characterized in that: The collection box (1) has a storage bottle (2) placed in the middle. A connecting ring (3) is fixedly installed on the upper end of the storage bottle (2). A connector (4) is placed inside the connecting ring (3). Chamfered slots (5) are opened on both sides of the connector (4). Mounting slots (6) are opened on both sides of the connecting ring (3) and are respectively corresponding to the chamfered slots (5). Telescopic rods (7) are fixedly installed on one side inside the two mounting slots (6). Chamfered blocks (9) are fixedly connected to one end of the two telescopic rods (7) and are respectively locked into the corresponding chamfered slots (5). Springs (8) are sleeved on the outside of the two telescopic rods (7). A semiconductor cooler (19) is fixedly installed in the middle of the lower end of one side of the collection box (1) and its output end is connected to the collection box (1).

2. A portable sampler for airport de-icing and anti-icing fluid according to claim 1, characterized in that: A peristaltic pump (10) is fixedly installed on one side inside the collection box (1). A connecting pipe (11) is fixedly connected to the output end of the peristaltic pump (10). The end of the connecting pipe (11) away from the peristaltic pump (10) is fixedly connected to the upper end of the connector (4). A sampling tube (12) is fixedly connected to the input end of the peristaltic pump (10), and the end away from the peristaltic pump (10) extends out of the collection box (1).

3. A portable sampler for airport de-icing and anti-icing fluid according to claim 2, characterized in that: The sampling tube (12) is fixedly connected to a sampling head (13) at one end extending out of the collection box (1). A bracket (14) is fixedly installed in the middle of one side of the outer wall of the collection box (1) and is snapped into the outer wall of the sampling tube (12).

4. A portable sampler for airport de-icing and anti-icing fluid according to claim 2, characterized in that: A flow sensor (15) is fixedly installed on the upper end of the peristaltic pump (10) and is fixedly installed on the outer wall of the sampling tube (12).

5. A portable sampler for airport de-icing and anti-icing fluid according to claim 1, characterized in that: Electric push rods (16) are fixedly installed on both sides of the middle part of the collection box (1). The output ends of the two electric push rods (16) are fixedly connected to clamps (17). The front ends of the two clamps (17) are fixedly installed with protective pads (18) and are attached to the outer wall of the storage bottle (2).

6. A portable sampler for airport de-icing and anti-icing fluid according to claim 1, characterized in that: A housing (20) is fixedly installed in the middle of one side of the acquisition box (1), and a battery (21) and a controller (22) are fixedly installed inside the housing (20).

7. A portable sampler for airport de-icing and anti-icing fluid according to claim 6, characterized in that: The front end of the chassis (20) is provided with a charging port (23), and the upper end of the chassis (20) is fixedly provided with a touch screen (24).

8. A portable sampler for airport de-icing and anti-icing fluid according to claim 1, characterized in that: The collection box (1) has a lid (25) hinged to one side of its upper end, and carrying straps (26) are fixedly connected to both sides of the collection box (1).

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