Water pumping competition device
By designing a water pumping machine including a water tank, a hand-pressure water pump, a water connection bucket and a floating alarm device, the problem of wetness in the field and human judgment errors caused by the existing water withdrawal competition methods is solved, and the rapid and accurate resolution of the game results and the fairness of the game are improved.
Patent Information
- Application Number
- CN202421034606.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing water withdrawal competition method can easily cause the venue and personnel to get wet, there are artificial judgment errors, resulting in controversial results and losing fairness.
Design a water pumping matcher, including a water tank, a hand-pressure water pump, a water bucket and a float alarm device. When one side has full water, the float alarm device automatically judges through the magnetic float, catheter sensor and alarm to quickly distinguish the game results.
It achieves the rapid and accurate identification of the results of the competition while ensuring the smooth progress of the competition, avoiding the sprinkling of water, maintaining the environment of the competition venue, and improving the fairness of the competition.
Smart Images
Figure CN222930263U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of competition equipment, in particular to a water pumping competition device. Background Art
[0002] In order to enhance the sportsmanship of primary and middle school students, schools usually hold a series of sports competitions. With the development of sports events, the competition events are becoming more and more diverse. One of them is the water fetching competition, the original intention of which is to exercise the flexibility and strength of the hands and feet of the participants.
[0003] The existing water fetching competition usually involves two different contestants in a water tank. The contestant who scoops up more water from the water tank within the specified time wins. In the actual competition process, this method is likely to wet the venue and the personnel, thus causing an adverse impact, forcing the competition to be suspended, and the amount of water taken needs to be judged manually, resulting in human judgment errors, leading to disputes over the competition results and losing the fairness of the competition. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to provide a water pumping competition device aiming at the above-mentioned deficiencies of the prior art, which can quickly and accurately distinguish the competition results under the condition of ensuring the smooth progress of the competition, and has the characteristics of convenient use and strong practicability.
[0005] The technical solution adopted by the utility model is: a water pumping competition device, including a water tank, hand-operated water pumps are symmetrically arranged on both sides of the top of the water tank, the input end of the hand-operated water pump extends into the water tank, two water receiving buckets corresponding to the hand-operated water pumps are arranged on the front side of the water tank, the water receiving buckets are located below the water outlet pipes of the hand-operated water pumps, and a floating ball alarm device for prompting the full water state is arranged on the water receiving buckets.
[0006] As a further improvement, the floating ball alarm device includes a magnetic floating ball, a conduit sensor and an alarm. The conduit sensor is connected to the side wall of the water receiving bucket through a support rod, the magnetic floating ball is arranged on the conduit sensor, the conduit sensor is electrically connected to the alarm, and the alarm is installed on the outer surface of the water receiving bucket.
[0007] Further, a plurality of water inlets are opened on the top of the water tank, and a transparent cover plate is rotatably arranged on the water inlets through hinges.
[0008] Further, an L-shaped support frame is arranged on one side of the water tank, and the water receiving buckets are arranged on the support frame.
[0009] Further, the support frame is detachably connected to the water receiving bucket through a buckle.
[0010] Further, a pull ring for pulling the pull rod is provided at the top of the hand-operated water pump.
[0011] Beneficial effects
[0012] Compared with the prior art, the utility model has the following advantages:
[0013] In a water pumping competition device of the utility model, before the competition, the water tank is filled with water through the water inlet. When the competition starts, both players pump water manually by pulling the hand-operated water pump. The pumped water flows into the water receiving bucket through the water outlet pipe. When the water in one side is full, the buoyancy of the water raises the magnetic floating ball, and the signal is transmitted to the controller through the conduit sensor. The controller is arranged in the alarm. The alarm is controlled by the controller to emit an alarm sound. Therefore, when the water pumped by one side fills the water receiving bucket, an alarm sound will be emitted, so as to quickly judge who wins. By this way, while ensuring the smooth progress of the competition, the content of the competition is enriched, the fun of the competition is increased, and there will be no water spillage in this way, thus maintaining the environment of the competition venue, and the result of the competition can be automatically and accurately distinguished, improving the fairness of the competition. It has the characteristics of convenient use and wide application range. Description of the drawings
[0014] Figure 1 It is the front view structural schematic diagram of the utility model;
[0015] Figure 2 It is the enlarged sectional view structural schematic diagram of the water receiving bucket in the utility model;
[0016] Figure 3 It is the enlarged sectional view structural schematic diagram of the hand-operated water pump in the utility model.
[0017] Wherein: 1 - water tank, 2 - hand-operated water pump, 3 - floating ball alarm device, 4 - water receiving bucket, 5 - water outlet pipe, 6 - water inlet, 7 - transparent cover plate, 8 - hinge, 9 - pull rod, 10 - pull ring, 31 - conduit sensor, 32 - support rod, 33 - magnetic floating ball, 34 - alarm. Specific embodiments
[0018] The following further describes the utility model with reference to the specific embodiments in the drawings.
[0019] Refer to Figures 1-3As shown in the figure, a water pumping competition device of the utility model includes a water tank 1. On both sides of the top of the water tank 1, hand-operated water pumps 2 are symmetrically arranged. The input ends of the hand-operated water pumps 2 extend into the interior of the water tank 1. On the front side of the water tank 1, there are two water receiving buckets 4 corresponding to the hand-operated water pumps 2. The water receiving buckets 4 are located below the water outlet pipes 5 of the hand-operated water pumps 2. A floating ball alarm device 3 for indicating the full water state is provided on the water receiving buckets 4. Before the competition, the water tank 1 is filled with water through the water inlet 6. When the competition starts, both players manually pull and push the hand-operated water pumps 2 to pump water. The pumped water flows into the water receiving buckets 4 through the water outlet pipes 5. When the water in one side is full, the buoyancy of the water raises the magnetic floating ball 33, and the signal is transmitted to the controller through the conduit sensor 31. The controller is arranged in the alarm 34, and the alarm 34 is controlled by the controller to emit an alarm sound. Therefore, when the water pumped by one side fills the water receiving bucket 4, an alarm sound will be emitted, so as to quickly judge who wins. In this way, while ensuring the smooth progress of the competition, the content of the competition is enriched, the fun of the competition is increased, and no water will spill out, thus maintaining the environment of the competition venue, and the result of the competition can be automatically and accurately distinguished, improving the fairness of the competition.
[0020] Specifically, the floating ball alarm device 3 includes a magnetic floating ball 33, a conduit sensor 31 and an alarm 34. The conduit sensor 31 is connected to the side wall of the water receiving bucket 4 through a support rod 32. The magnetic floating ball 33 is arranged on the conduit sensor 31. The conduit sensor 31 is electrically connected to the alarm 34. The alarm 34 is installed on the outer surface of the water receiving bucket 4. When the water in one side is full, the buoyancy of the water raises the magnetic floating ball 33, so that the alarm 34 emits an alarm sound. The side that fills the water first wins, and the result of the competition can be automatically and accurately distinguished.
[0021] Preferably, a plurality of water inlets 6 are opened on the top of the water tank 1. A transparent cover plate 7 is rotatably arranged on the water inlets 6 through a hinge 8. The arrangement of the water inlets 6 facilitates the injection of water into the water tank. While the transparent cover plate 7 plays a protective role, it is convenient to observe how much water is left in the water tank.
[0022] Further, an L-shaped support frame 11 is provided on one side of the water tank 1. The water receiving bucket 4 is arranged on the support frame 11, so as to facilitate the placement of the water receiving bucket 4, reduce the distance between the water receiving bucket 4 and the water outlet pipe 5, and effectively prevent the pumped water from splashing out.
[0023] Further, the support frame 11 is detachably connected to the water receiving bucket 4 through a buckle, which is convenient for disassembly and installation and is applicable to various competition venues.
[0024] Further, a pull ring 10 for pulling the pull rod 9 is provided on the top of the hand-operated water pump 2, which is convenient for the participants to quickly pull the pull rod 9 through the pull ring 10 to pump water.
[0025] When a water pumping competition device of this embodiment is in use, both players pump water manually by pulling the hand-operated piston pump 2. The pumped water flows into the water receiving bucket 4 through the water outlet pipe 5. When the water in one side is full, the buoyancy of the water will cause the magnetic floating ball 33 to rise, and the signal is transmitted to the controller through the conduit sensor 31. The controller is arranged in the alarm 34, and the alarm 34 is controlled by the controller to emit an alarm sound. Therefore, when the water pumped by one side fills the water receiving bucket 4, an alarm sound will be emitted to quickly judge who wins. In this way, while ensuring the smooth progress of the competition, the content of the competition is enriched, the fun of the competition is increased, and there will be no water spillage, thus maintaining the environment of the competition venue, and the competition result can be automatically and accurately distinguished, improving the fairness of the competition. A water pumping competition device of the present invention can quickly and accurately distinguish the competition result under the condition of ensuring the smooth progress of the competition, and has the characteristics of convenient use and strong practicability.
[0026] The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the structure of the present invention, several deformations and improvements can be made, which will not affect the implementation effect of the present invention and the practicability of the patent.
Claims
1. A water pumping competition device, characterized in that: The invention comprises a water tank (1), wherein symmetrically arranged hand-operated water pumps (2) are respectively arranged on both sides of the top of the water tank (1), the input end of the hand-operated water pump (2) extends into the interior of the water tank (1), and two water receiving buckets (4) corresponding to the hand-operated water pumps (2) are arranged on the front side of the water tank (1), the water receiving buckets (4) are located below the water outlet pipes (5) of the hand-operated water pumps (2), and a floating ball alarm device (3) for indicating a full water state is provided on the water receiving buckets (4).
2. A water pumping competition device according to claim 1, characterized in that: The float alarm device (3) comprises a magnetic float ball (33), a catheter sensor (31) and an alarm (34); the catheter sensor (31) is connected to the side wall of the water receiving bucket (4) via a support rod (32); the magnetic float ball (33) is arranged on the catheter sensor (31); the catheter sensor (31) is electrically connected to the alarm (34); and the alarm (34) is installed on the outer surface of the water receiving bucket (4).
3. A water pumping competition device according to claim 1, characterized in that: The water tank (1) is provided with a plurality of water inlets (6) on the top, and a transparent cover plate (7) is rotatably provided on the water inlets (6) via hinges (8).
4. A water pumping competition device according to claim 1, characterized in that: An L-shaped support frame (11) is provided on one side of the water tank (1), and the water receiving bucket (4) is arranged on the support frame (11).
5. A water pumping competition device according to claim 4, characterized in that: The support frame (11) is detachably connected to the water receiving bucket (4) via a buckle.
6. A water pumping competition device according to claim 1, characterized in that: A pull ring (10) for pulling the pull rod (9) is provided on the top of the hand-operated water pump (2).