Water area rescue clamping rod
By designing a water rescue clamping rod, multiple rescue methods are provided to adapt to different scenarios. This solves the rescue problem when a person in the water is unconscious, improves the flexibility and safety of the rescue, and reduces the risk to rescuers.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 李建帮
- Filing Date
- 2025-08-06
- Publication Date
- 2026-05-15
AI Technical Summary
Current water rescue methods rely on the person falling into the water being conscious. When the person is disoriented, it is difficult for them to grab rescue equipment, and there are high risks for rescuers to go into the water, especially in bad weather, which endangers the safety of rescuers.
Design a water rescue clamping rod, comprising a hollow rod body, a manual switch, a handle, a clamping device, and a hook. It enables multiple rescue methods through the clamping claw and hook, adapting to different scenarios, and eliminating the need for rescuers to enter the water.
It improves the flexibility and safety of rescue operations, ensures the stability of the clamping mechanism, reduces the risk to rescuers, and adapts to complex rescue scenarios.
Smart Images
Figure CN224241237U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water rescue technology, specifically a water rescue clamping rod. Background Technology
[0002] In the field of water rescue, trapped individuals often struggle to effectively use rescue equipment due to stress and fatigue. Furthermore, rescue scenarios are highly complex and unpredictable—the water may be calm or rough, and the rescue may take place during the day, night, or in severe weather. This places stringent demands on rescue equipment and plans. If rescuers directly enter the water, they face the same dangers as the trapped individuals, especially in severe weather, making it difficult for them to approach the trapped individuals and implement precise and rapid rescue operations.
[0003] Current water rescue methods mostly rely on poles or ropes, which require the person in the water to be conscious to cooperate with the rescue. When a person is drowning and their consciousness is impaired, they are unable to actively grab the pole or rope, and even if they do, they will lose their grip due to severe weakness. Furthermore, if rescuers enter the water to rescue the person, it is not only highly dangerous, but may also endanger the lives of the rescuers in severe cases, significantly increasing the rescue risks.
[0004] Therefore, given the shortcomings of existing rescue methods in dealing with unconscious people who have fallen into the water, ensuring the safety of rescuers, and adapting to complex rescue scenarios, there is an urgent need for a more reliable and efficient water rescue equipment.
[0005] Therefore, we propose a water rescue clamping rod to address the problems mentioned above. Summary of the Invention
[0006] The purpose of this utility model is to provide a water rescue clamping pole to solve the problems mentioned in the background art. Existing water rescue methods generally involve rescuing people who have fallen into the water using poles or ropes. This method requires the person in the water to be conscious in order to carry out the rescue. When a person is drowning, their consciousness is blurred and they cannot grab the pole or rope. When drowning, the person in the water will be severely weak and will not be able to hold onto the pole or rope securely. When a person goes into the water to rescue them, there is a great danger, and in severe cases, it may even endanger the life of the rescuer. The rescue is risky.
[0007] The present invention solves the above-mentioned technical problems through the following technical solution:
[0008] A water rescue clamping rod is provided, comprising a hollow rod body, a central manual switch installed in the middle of the hollow rod body, an end manual switch installed at one end of the hollow rod body, two handles fixedly installed on the side wall of the hollow rod body, a clamping device installed at one end of the hollow rod body, at least one hook installed on the outer side of the clamping device, a transmission rod slidably connected inside the hollow rod body, and both the central manual switch and the end manual switch including a pressing handle, the pressing handle being hinged to the end of the transmission rod away from the clamping device, and the end of the transmission rod near the clamping device being hinged to the gripper inside the clamping device.
[0009] Furthermore, the clamp includes a connecting rod fixedly installed at one end of the hollow rod body, with connecting plates fixedly installed on both sides of one end of the connecting rod, and a fixing rod fixedly installed between the two connecting plates, and the hook fixedly installed on the outside of the connecting plate.
[0010] Furthermore, anti-slip teeth are fixedly installed at equal intervals on the inner wall of the gripper.
[0011] Furthermore, the outer sidewall of the grip is provided with anti-slip texture, and the anti-slip texture is distributed in a spiral shape along the length of the grip.
[0012] Furthermore, the free end of the hook bends toward the inside of the clamp, and the bending angle of the hook is 30°-60°. Beneficial effects
[0013] 1. This utility model has multiple rescue methods and can flexibly respond to different rescue scenarios. When the person who has fallen into the water is conscious, he / she can cooperate with the rescue by gripping the handle. When the person who has fallen into the water is unconscious, the limbs or other parts can be clamped by the claws, or the clothing can be hooked by the hook to rescue him / her. This effectively solves the limitation of existing rescue methods that rely on the conscious state of the person who has fallen into the water and can adapt to a variety of complex rescue situations.
[0014] 2. It is easy to operate and highly controllable. The clamping and loosening state of the gripper can be controlled by both the middle manual switch and the end manual switch. The dual-switch design is suitable for different gripping postures of rescuers, making it easy to operate quickly in emergency rescue. At the same time, the cooperative structure of the transmission rod, switch and gripper ensures that the switch accurately controls the state of the gripper, improving rescue efficiency.
[0015] 3. High clamping stability: The inner wall of the gripper is equipped with anti-slip teeth, which can enhance the friction with the body or clothing of the person in the water, prevent slippage during the rescue, and ensure the reliability of the rescue.
[0016] 4. Rescue can be carried out without the need for rescuers to enter the water, reducing the dangers faced by rescuers, lowering rescue risks, and solving the problem of low safety of personnel entering the water for rescue in existing technologies. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the clamping device structure of this utility model.
[0020] In the diagram: 1. Hollow rod; 2. Middle manual switch; 3. End manual switch; 4. Handle; 5. Clamp; 51. Connecting rod; 52. Fixing rod; 53. Connecting plate; 54. Grip; 55. Anti-slip teeth; 6. Hook; 7. Transmission rod. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] like Figure 1-3 As shown, a water rescue clamping rod includes a hollow rod body 1, a central manual switch 2 installed in the middle of the hollow rod body 1, an end manual switch 3 installed at one end of the hollow rod body 1, two handles 4 fixedly installed on the side wall of the hollow rod body 1, a clamping device 5 installed at one end of the hollow rod body 1, three hooks 6 installed on the outer side of the clamping device 5, and a transmission rod 7 slidably connected inside the hollow rod body 1. Both the central manual switch 2 and the end manual switch 3 include a pressing handle, which is hinged to the end of the transmission rod 7 away from the clamping device 5. The end of the transmission rod 7 near the clamping device 5 is hinged to the jaws 54 inside the clamping device 5.
[0023] Specifically, the clamp 5 includes a connecting rod 51 fixedly installed at one end of the hollow rod body 1. Connecting plates 53 are fixedly installed on both sides of one end of the connecting rod 51, and a fixing rod 52 is fixedly installed between the two connecting plates 53. A hook 6 is fixedly installed on the outer side of the connecting plate 53. Two grippers 54 are rotatably mounted on the fixing rod 52. Anti-slip teeth 55 are fixedly installed at equal intervals on the inner wall of each gripper 54. The cooperation between the grippers 54 and the anti-slip teeth 55 enhances the gripping stability and prevents the person falling into the water from slipping during rescue.
[0024] Specifically, the outer side wall of the grip 4 is provided with anti-slip texture, and the anti-slip texture is distributed in a spiral shape along the length of the grip 4.
[0025] Specifically, the free end of the hook 6 bends toward the inside of the clamp 5, and the bending angle of the hook 6 is 60°.
[0026] Working principle:
[0027] The connection relationship of each core component in this embodiment is as follows: the middle manual switch 2 and the end manual switch 3 are both fixedly connected to the transmission rod 7 inside the hollow rod body 1 through the pressing handle. The two jaws 54 at the end of the transmission rod 7 near the clamp 5 are hinged together, and the jaws 54 are hingedly mounted on the fixing rod 52 of the clamp 5.
[0028] When in use, if the person who has fallen into the water is conscious, they can grip handle 4 and be pulled up by rescuers.
[0029] When it is necessary to control the clamping of the gripper 54: The rescuer pulls the push handle of the middle manual switch 2 or the end manual switch 3. The push handle will pull the transmission rod 7 to slide away from the gripper 54 along the axial direction of the hollow rod 1. At this time, the transmission rod 7 applies a pulling force to the gripper 54, causing the two grippers 54 to rotate relative to each other around the fixed rod 52 and gradually close. The anti-slip teeth 55 on the inner wall of the gripper 54 come into contact with the limbs or clothing of the person in the water as the gripper closes, increasing the friction to ensure a firm grip and prevent slippage.
[0030] When it is necessary to control the release of the gripper 54: the rescuer presses the handle, which in turn drives the transmission rod 7 to slide along the hollow rod 1 towards the gripper 54. At this time, the tension of the transmission rod 7 on the gripper 54 disappears and turns into a thrust, causing the two grippers 54 to rotate in opposite directions around the fixed rod 52, returning to the open state and releasing the clamp.
[0031] In addition, the dual-switch design in the middle and at the ends can be adapted to different gripping postures of rescuers, ensuring quick operation in emergency rescues; and the fixed connection structure between the hook 6 and the clamp 5 allows it to be used independently to hook the clothing of people who have fallen into the water, without relying on the gripper transmission, further improving the flexibility of the rescue method.
[0032] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship when the device or element is in normal use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation at any time, or be constructed and operated in a specific orientation, unless otherwise stated in the text.
[0033] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.
Claims
1. A water rescue clamping rod, characterized in that: The device includes a hollow rod body (1), a central manual switch (2) installed in the middle of the hollow rod body (1), an end manual switch (3) installed at one end of the hollow rod body (1), two handles (4) fixedly installed on the side wall of the hollow rod body (1), a clamp (5) installed at one end of the hollow rod body (1), at least one hook (6) installed on the outside of the clamp (5), a transmission rod (7) slidably connected inside the hollow rod body (1), both the central manual switch (2) and the end manual switch (3) include a pressing handle, the pressing handle is hinged to the end of the transmission rod (7) away from the clamp (5), and the end of the transmission rod (7) near the clamp (5) is hinged to the jaw (54) inside the clamp (5).
2. The water rescue clamping rod according to claim 1, characterized in that: The clamp (5) includes a connecting rod (51) fixedly installed at one end of the hollow rod body (1), and connecting plates (53) are fixedly installed on both sides of one end of the connecting rod (51). A fixing rod (52) is fixedly installed between the two connecting plates (53), and the hook (6) is fixedly installed on the outside of the connecting plate (53).
3. The water rescue clamping rod according to claim 1, characterized in that: The inner walls of the grippers (54) are all fixedly equipped with anti-slip teeth (55) at equal intervals.
4. A water rescue clamping rod according to claim 1, characterized in that: The outer side wall of the grip (4) is provided with anti-slip texture, and the anti-slip texture is distributed in a spiral shape along the length of the grip (4).
5. A water rescue clamping rod according to claim 1, characterized in that: The free end of the hook (6) bends toward the inside of the clamp (5), and the bending angle of the hook (6) is 30°-60°.