Experimental water receiving and storing device with anti-overflow function

Abstract

The utility model discloses an experiment water receiving and storing device with an anti-overflow function, which comprises a storage bottle and further comprises an anti-overflow alarm assembly, the anti-overflow alarm assembly comprises a sealing plug installed on one side of the storage bottle, a guide rod is installed on one side of the sealing plug in an inserted mode, a floating plate is movably installed on the surface of the guide rod, and the floating plate is connected with the storage bottle. A button cover is inserted into the other side of the sealing plug, a sensitive button is movably installed at one end of the button cover and located above one side of the floating plate, a wire is installed on one side of the sensitive button in a communicated mode, and a water level alarm is installed at the tail end of the wire in a communicated mode. According to the anti-overflow alarm assembly, once the experimental water receiving device of the device receives the warning water level, the alarm can be triggered through the floating block and is used for reminding a manager to close the water injection device in time, and continuous overflow of water is avoided; through the arranged stop assembly, once the water level exceeds the alarm and an alarm is given, the pneumatic device cannot inject experimental water from the outside under the action of the signal sensor.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental water storage, in particular to an experimental water receiving and storing device with an anti-overflow function. Background Art

[0002] The receiving and storing of experimental water are important links to ensure the accuracy of experimental data. Especially in the fields of chemical analysis, biological science, and medical research, the purity of water directly affects the experimental results. The main tools for storing experimental water: Special glass containers are suitable for storing grade-three water. The glass containers need to be pretreated before use, such as soaking with hydrochloric acid solution to reduce the introduction of impurities. Due to its extremely high purity requirements, grade-one water is recommended to be prepared and used immediately; Although grade-two water and grade-three water can be prepared and stored in appropriate amounts, the water quality should also be checked regularly to avoid the decline of water quality caused by long-term storage. The containers should be clearly marked with the type of water, the preparation date, and the water quality standard for easy management and tracking. The correct procedure for receiving and storing experimental water can ensure the quality of experimental water, thus ensuring the reliability of experimental results.

[0003] The Chinese invention patent with the application number CN203307880U discloses an experimental water storage device. The patent includes a pure water machine connecting pipe, a pure water control valve, a pure water machine, a water storage tank main body, a nitrogen cylinder, a nitrogen flow control valve, an exhaust hole, an exhaust valve, a water supply pipe, and a water supply pipe valve. The water storage tank main body is cylindrical. A detachable activated carbon filter pipe is provided on the nitrogen pipeline between the nitrogen cylinder and the water storage tank main body. A nitrogen flow control valve is provided between the detachable activated carbon filter pipe and the nitrogen cylinder. The end of the nitrogen pipeline extends deep into the bottom of the water storage tank main body. The exhaust hole is opened on the top surface of the water storage tank main body, and an exhaust valve is provided on its air outlet pipeline. The pure water machine is connected to the water storage tank main body through the pure water machine connecting pipe, and a pure water control valve is provided on the pure water machine connecting pipe. The water supply pipe is located at the lower end of the water storage tank main body, and a water supply pipe valve is provided between the water supply pipe and the water storage tank main body. The overall structure of the utility model is simple and easy to operate. It can be changed in size according to the actual situation of the laboratory and has strong practicability.

[0004] However, in the process of receiving laboratory pure water in the prior art, it generally requires personnel to watch. Once the watchman leaves, it will cause the experimental water to overflow. A large amount of overflowing pure water will not only cause waste but also may lead to the risk of short circuit of other experimental equipment. Content of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose an experimental water receiving and storing device with an anti-overflow function.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An experimental water receiving and storing device with an anti-overflow function, including a storage bottle, further comprising:

[0008] An anti-overflow alarm component, which includes a sealing plug installed on one side of the storage bottle. A guide rod is inserted and installed on one side of the sealing plug. A floating plate is movably installed on the surface of the guide rod. A button cover is inserted and installed on the other side of the sealing plug. A sensitive button is movably installed at one end of the button cover. The sensitive button is located above one side of the floating plate. A wire is connected and installed on one side of the sensitive button. The end of the wire is connected and installed with a water level alarm.

[0009] In a further technical solution, a suction cup is provided on one side of the guide rod, and the suction cup adsorbs on the bottom of the storage bottle. A pull ring is provided on the other side of the guide rod.

[0010] In a further technical solution, it further comprises:

[0011] A bottle body component, which includes a bottleneck. The bottleneck is in a gooseneck shape. A bottle body is provided at the bottom of the bottleneck. A water adding pipe is inserted and installed on one side of the sealing plug. A connector is provided at the end of the water adding pipe.

[0012] In a further technical solution, it further comprises:

[0013] A cut-off component, which includes an air pipe inserted and installed on one side of the storage bottle. The end of the air pipe is butt-connected with a square pipe. A sound-sensitive sensor is provided on one side of the square pipe. Supports are provided around the square pipe. Air holes are provided inside the square pipe. A cylinder is installed inside the support. A piston is provided at the output end of the cylinder. The sound-sensitive sensor is connected to one side of the cylinder.

[0014] In a further technical solution, the installation position of the air pipe is above the warning water level.

[0015] In a further technical solution, the size of the piston is consistent with that of the air hole.

[0016] In a further technical solution, the storage bottle is a sealed structure when installing the sealing plug.

[0017] Compared with the prior art, the present utility model provides an experimental water receiving and storing device with an anti-overflow function, having the following beneficial effects:

[0018] By providing the anti-overflow alarm component, once the experimental water receiving device of this device receives the warning water level, the alarm will be triggered by the floating block, which is used to remind the supervisor to timely close the water injection device to avoid continuous water overflow;

[0019] By providing the cut-off component, once the water level exceeds the warning and the alarm is sounded, the pneumatic device will tighten the air pipe under the action of the signal sensor, making the bottle a sealed structure, so that no experimental water can be injected from the outside. Description of the Drawings

[0020] Figure 1 Structural schematic diagram of an experimental water receiving and storing device with an anti-overflow function proposed by the present utility model;

[0021] Figure 2 Structural schematic diagram of the anti-overflow alarm component of an experimental water receiving and storing device with an anti-overflow function proposed by the present utility model;

[0022] Figure 3 Structural schematic diagram of the longitudinal section of an experimental water receiving and storing device with an anti-overflow function proposed by the present utility model;

[0023] Figure 4 Structural schematic diagram of the exploded view of the stop component of an experimental water receiving and storing device with an anti-overflow function proposed by the present utility model.

[0024] In the figure: 1, storage bottle; 2, anti-overflow alarm component; 3, bottle body component; 4, stop component; 5, sealing plug; 6, guide rod; 7, floating plate; 8, suction cup; 9, pull ring; 10, button cover; 11, sensitive button; 12, wire; 13, water level alarm; 14, air pipe; 15, square pipe; 16, air hole; 17, sound-sensitive sensor; 18, support; 19, piston; 20, cylinder; 21, bottleneck; 22, bottle body; 23, water adding pipe; 24, joint. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0026] Embodiment 1: Refer to Figure 1 - Figure 4 , an experimental water receiving and storing device with an anti-overflow function, including a storage bottle 1 for receiving and storing ultrapure water for experiments, and further including:

[0027] Overflow prevention alarm component 2. This component alarms when the water receiving level exceeds the warning level, thus reminding the caregiver to close the water valve in time. The overflow prevention alarm component 2 includes a sealing plug 5 installed on one side of the storage bottle 1, which is the top sealing component. A guide rod 6 is inserted and installed on one side of the sealing plug 5. The floating plate 7 floats under the action of the liquid and is smoothly positioned on the surface of the guide rod 6. The floating plate 7 is movably installed on the surface of the guide rod 6. A button cover 10 is inserted and installed on the other side of the sealing plug 5. A sensitive button 11 is movably installed at one end of the button cover 10. When the floating plate 7 rises to the warning level, it will trigger this button, and then the pre-tightening effect is achieved through the alarm connected by the wire 12. The sensitive button 11 is located above one side of the floating plate 7. A wire 12 is connected and installed on one side of the sensitive button 11. The end of the wire 12 is connected and installed with a water level alarm 13.

[0028] An experimental water receiving and storage device with an overflow prevention function. A suction cup 8 is provided on one side of the guide rod 6, and the suction cup 8 can increase the stability of the guide rod 6. The suction cup 8 is adsorbed on the bottom of the storage bottle 1. A pull ring 9 is provided on the other side of the guide rod 6, and the pull ring 9 can pull and control the guide rod 6.

[0029] An experimental water receiving and storage device with an overflow prevention function further includes:

[0030] The bottle body component 3. The bottle body component 3 includes a bottleneck 21, and the bottleneck 21 is in a gooseneck shape, which can avoid air leakage when adding a plug. The bottom of the bottleneck 21 is provided with a bottle body 22. A water adding pipe 23 is inserted and installed on one side of the sealing plug 5, which is the part for connecting to the external water adding source. The end of the water adding pipe 23 is provided with a joint 24.

[0031] An experimental water receiving and storage device with an overflow prevention function further includes:

[0032] The cut-off component 4. The cut-off component 4 can automatically close the water injection. The cut-off component 4 includes an air pipe 14 inserted and installed on one side of the storage bottle 1, and the air pipe 14 is used to connect the air pressure inside the bottle. The end of the air pipe 14 is butt-connected with a square pipe 15, and the air holes 16 on the square pipe 15 are used to facilitate the docking of the piston 19. A sound-sensitive sensor 17 is provided on one side of the square pipe 15. Supports 18 are provided around the square pipe 15. Air holes 16 are provided inside the square pipe 15. A cylinder 20 is installed inside the support 18. The cylinder 20 pushes the piston 19 under the control of the sensor to squeeze and fill the inside of the air hole 16, thereby achieving the sealing effect. The output end of the cylinder 20 is provided with a piston 19, and the sound-sensitive sensor 17 is connected and installed on one side of the cylinder 20.

[0033] An experimental water receiving and storage device with an overflow prevention function. The installation position of the air pipe 14 is above the warning level to avoid the air pipe 14 being filled with water and losing the air pressure conduction effect.

[0034] An experimental water receiving and storage device with an anti-overflow function. The size of the piston 19 is consistent with that of the air hole 16, which can ensure stable plugging and unplugging.

[0035] An experimental water receiving and storage device with an anti-overflow function. When the storage bottle 1 is installed with the sealing plug 5, it is a sealed structure, mainly used to achieve the airtightness of the device, so that the function of the stopping component 4 can be realized.

[0036] Working principle:

[0037] In the actual design process of the present utility model, in order to solve the following problems existing in the prior art: "In the process of receiving pure water in the laboratory of the prior art, it generally requires personnel to watch. Once the watchman leaves, it will cause the experimental water to overflow. A large amount of overflowing pure water will not only cause waste, but also may lead to the risk of short circuit of other experimental equipment." The anti-overflow alarm component 2 and the stopping component 4 are specifically proposed;

[0038] During use, the storage bottle 1 of the present device is externally connected to a water injection pipe through the joint 24 on one side of the water addition pipe 23 to realize the injection of experimental water. The water level continuously rises inside the bottle body and synchronously lifts the floating plate 7. When the floating plate 7 is lifted to the predetermined warning water level, the floating plate 7 will squeeze the sensitive button 11 inside the button cover 10 under the action of buoyancy. The sensitive button 11 is connected to one side of the water level alarm 13 through the wire 12. Therefore, the water level alarm 13 alarms and reminds the management personnel to turn off the water adder. At the same time, the sound sensor 17 installed above the square pipe 15 receives the sound signal and outputs a control signal to the cylinder 20; the cylinder 20 controls the piston 19 at the end to extend and block inside the air hole 16 at the end of the air pipe 14 to make the storage bottle 1 in a sealed state. Due to the action of air pressure, the external water adder can no longer add water to the inside of the device. Therefore, the present device realizes the anti-overflow effect through direct and indirect means.

[0039] It should be noted that in this text, relational terms such as "first" and "second" are only used 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A device for collecting and storing experimental water with an anti-overflow function, comprising a storage bottle (1), characterized in that: Also includes: An anti-overflow alarm assembly (2) comprises a sealing plug (5) mounted on one side of a storage bottle (1); a guide rod (6) is plugged and mounted on one side of the sealing plug (5); a floating plate (7) is movably mounted on the surface of the guide rod (6); a button cover (10) is plugged and mounted on the other side of the sealing plug (5); a sensitive button (11) is movably mounted on one end of the button cover (10); the sensitive button (11) is located above one side of the floating plate (7); a wire (12) is connected and mounted on one side of the sensitive button (11); and a water level alarm (13) is connected and mounted on the end of the wire (12).

2. The experimental water receiving and storing device with anti-overflow function according to claim 1, characterized in that: A suction cup (8) is arranged on one side of the guide rod (6), and the suction cup (8) is adsorbed on the bottom of the storage bottle (1). A pull ring (9) is arranged on the other side of the guide rod (6).

3. The experimental water receiving and storing device with anti-overflow function according to claim 1, characterized in that: Also includes: A bottle assembly (3), the bottle assembly (3) comprising a bottleneck (21), the bottleneck (21) being of a gooseneck type, a bottle body (22) being arranged at the bottom of the bottleneck (21), a water supply pipe (23) being inserted and installed on one side of the sealing plug (5), and a joint (24) being arranged at the end of the water supply pipe (23).

4. The experimental water receiving and storing device with anti-overflow function according to claim 1, characterized in that: Also includes: A stop assembly (4), the stop assembly (4) comprising an air pipe (14) plugged and installed on one side of a storage bottle (1), a square tube (15) butt-jointedly installed at the end of the air pipe (14), a sound sensor (17) being arranged on one side of the square tube (15), a support (18) being arranged around the periphery of the square tube (15), an air hole (16) being arranged inside the square tube (15), a cylinder (20) being installed inside the support (18), a piston (19) being arranged at the output end of the cylinder (20), and the sound sensor (17) being connected to one side of the cylinder (20).

5. The experimental water receiving and storing device with anti-overflow function according to claim 4, characterized in that: The installation position of the air pipe (14) is located above the warning water level.

6. The experimental water receiving and storing device with anti-overflow function according to claim 4, characterized in that: The size of the piston (19) is consistent with that of the air hole (16).

7. The experimental water receiving and storing device with anti-overflow function according to claim 1, characterized in that: The storage bottle (1) is a sealed structure when the sealing plug (5) is installed.

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