Working life jacket for warmth-keeping ship

Abstract

The utility model provides a thermal marine work life jacket relates to life jacket technical field, the utility model discloses a life jacket body, the surface of life jacket body is equipped with the reinforcing device, the reinforcing device includes the mounting frame, the mounting frame with life jacket body back surface is fixed connection, the inner wall of mounting frame is clamped with the fixture block, and the fixture block is fixed with the mounting frame. The surface of the clamping block is fixedly connected with a connecting belt, the surface of the connecting belt is fixedly connected with a binding belt, the section of the binding belt is in a U shape, and a plurality of evenly-distributed inserting holes are formed in the surfaces of the two sides of the binding belt respectively. According to the life jacket, the safety of the life jacket can be better guaranteed, the life jacket body is not prone to being separated from the human body in a sliding mode from the lower portion due to weightlessness caused by underwater soaking when the life jacket body falls into water, and the using effect and safety of the life jacket body are further improved.

Description

Technical Field

[0001] This utility model relates to the field of life jacket technology, and in particular to a warm marine work life jacket. Background Technology

[0002] With the booming development of maritime transportation, accidents involving workers falling into the water at sea occur frequently. Life jackets are an essential life-saving tool during sea voyages. Wearing a life jacket can effectively reduce drowning deaths in the event of an accident. In order to ensure that workers can better resist the low temperature at sea and avoid hypothermia, existing life jackets are filled with insulating materials such as pearl cotton in the inner layer, which improves the warmth of the life jacket.

[0003] During daily work on the ship, crew members often need to move around on the outer deck. Because strong winds and heavy rains are common at sea, they wear life jackets at all times to ensure their safety during rough seas and to facilitate rescue in case of accidental drowning. However, in actual use, it has been found that some life jackets are too large, while others are too loose. As a result, when a crew member falls into the water, the life jacket may not fit snugly against the body due to water, and may detach from the bottom of the body due to the movement in the water, putting the person in danger. This also reflects certain defects and safety hazards in the use of life jackets. Utility Model Content

[0004] The technical problem this utility model aims to solve is that some life jackets are too large, and they are too loose for some workers to wear. As a result, when workers fall into the water, the life jackets are not able to fit snugly against their bodies because they are wet. As the life jackets sway in the water, they may detach from the bottom of the person, putting the person in danger. This also reflects that there are certain defects and safety hazards in the use of life jackets.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a warm marine work life jacket, including a life jacket body, the surface of the life jacket body has a reinforcing device, the reinforcing device includes a mounting frame, the mounting frame is fixedly connected to the back surface of the life jacket body, the inner wall of the mounting frame is fitted with a locking block, the surface of the locking block is fixedly connected with a connecting strap, the surface of the connecting strap is fixedly connected with a binding strap, the cross-section of the binding strap is U-shaped, and several evenly distributed insertion holes are respectively opened on the two sides of the binding strap. The surface of the life jacket body is fixedly connected to the two sides of the front chest with fixing frames, the binding strap is slidably inserted into the inner wall of the fixing frame, and the surface of the fixing frame is threaded with a screw, the screw is inserted into the inner wall of the insertion hole.

[0006] The aforementioned components achieve the following effects: when crew members wear the life jacket, it fits them more closely, better ensuring their safety. It also prevents the life jacket from slipping off the body from below due to weightlessness caused by water immersion when the crew falls into the water, thus further improving the effectiveness and safety of the life jacket.

[0007] Preferably, inserts are fixedly connected to both sides of the surface of the strap, and the cross-section of the inserts is trapezoidal.

[0008] The effect achieved by the above components is that, through the setting of the insert, the straps can be inserted into the inner wall of the fixed frame more easily and quickly, and are less likely to be bent or blocked, thus ensuring the normal use of the reinforcement device.

[0009] Preferably, a protective rope is fixedly connected to the surface of the screw, and the other end of the protective rope is fixedly connected to the surface of the fixing frame.

[0010] The effect achieved by the above components is that the screws are easier to pick up during use by setting up the protective rope, and the screws are less likely to be dropped or lost due to user negligence during the disassembly and assembly process.

[0011] Preferably, a reinforcing ring is fixedly connected to the inner wall of each of the several insertion holes, and the reinforcing ring is a metal ring.

[0012] The effect achieved by the above components is that the friction is reduced when the screw passes through the hole by setting the reinforcing ring, so that it can pass through more conveniently and quickly, thus improving the ease of use of the reinforcing device.

[0013] Preferably, a first Velcro strap is fixedly connected to both sides of the strap, and a second Velcro strap is fixedly connected to the surface of the life jacket body near the fixing frame, wherein the first Velcro strap and the second Velcro strap are bonded together.

[0014] The effect achieved by the above components is that, through the bonding of the first and second hook and loop fasteners, when the strap passes through the fixed frame for fixation, the excess end of the strap can be temporarily fixed, making it less likely to swing freely in front of the worker's chest and affect the worker's normal work.

[0015] Preferably, the surface of the life jacket body is provided with a protective device, the protective device including a mounting ring, the mounting ring being fixedly connected to the surface of the life jacket body, the inner wall of the mounting ring being threaded with a threaded post, the surface of the threaded post being fixedly connected with a fixing rope, and the other end of the fixing rope being fixedly connected with a hook.

[0016] The aforementioned components achieve the following effect: when crew members wearing the life jacket are working on the deck, their safety can be better guaranteed, and they are less likely to fall into the water, further improving the effectiveness and functionality of the life jacket itself.

[0017] Preferably, a reinforcing pad, which is a rubber pad, is fixedly connected to the inner wall of the hook.

[0018] The effect achieved by the above-mentioned components is that, by setting up the reinforcing pad, the friction is further increased when the hook is stuck on the railing of the ship, making it less likely to detach and providing better protection for the staff.

[0019] Preferably, an operating block is fixedly connected to the arc surface of the threaded column, and the surface of the operating block is provided with several anti-slip protrusions.

[0020] The effect achieved by the above components is that the operation block makes the threaded column more convenient and quick to rotate, thereby making the assembly of the fixing rope more convenient and improving the ease of use of the protection device.

[0021] The beneficial effects of this utility model are:

[0022] The life jacket of this invention fits the crew more closely when worn, ensuring better safety. It also prevents the life jacket from slipping off the body due to weightlessness caused by water immersion when the crew falls into the water, thus improving the effectiveness and safety of the life jacket. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the reinforcement device of this utility model;

[0026] Figure 3 This is a utility model Figure 2 A schematic diagram of the side structure;

[0027] Figure 4 This is a schematic diagram of the structure of the protective device of this utility model.

[0028] Legend: 1. Life jacket body; 2. Reinforcing device; 21. Mounting frame; 22. Clip; 23. Connecting strap; 24. Strap; 25. Insert; 26. Fixing frame; 27. Screw; 28. Protective rope; 29. ​​Insert plate; 210. Reinforcing ring; 211. First Velcro; 212. Second Velcro; 3. Protective device; 31. Mounting ring; 32. Threaded post; 33. Fixing rope; 34. Hook; 35. Reinforcing pad; 36. Operating block. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Example 1, Figure 1 The above describes a type of insulated marine work life jacket, which includes a life jacket body 1, a reinforcing device 2 on the surface of the life jacket body 1, and a protective device 3 on the surface of the life jacket body 1.

[0032] Figure 1 , Figure 2 and Figure 3The reinforcement device 2 shown includes a mounting frame 21, which is fixedly connected to the back surface of the life jacket body 1. A locking block 22 is attached to the inner wall of the mounting frame 21. A connecting strap 23 is fixedly connected to the surface of the locking block 22, and a binding strap 24 is fixedly connected to the surface of the connecting strap 23. The binding strap 24 has a U-shaped cross-section, and several evenly distributed insertion holes 25 are respectively opened on both sides of the binding strap 24. Fixing frames 26 are fixedly connected to the front two sides of the life jacket body 1. The binding strap 24 slides into the inner wall of the fixing frame 26. Screws 27 are threaded through the surface of the fixing frame 26 and are inserted into the inner wall of the insertion holes 25. When the crew wears the life jacket body 1 to ensure their safety, the locking block 22 is locked onto the back of the life jacket body 1 for fixation. The life jacket body 1 is installed in the inner wall of the mounting frame 21. Then, the strap 24 is pulled continuously to pass under the crotch. Then, the two ends of the strap 24 are passed through the inner walls of the two fixing frames 26 at the chest position of the life jacket body 1. Then, the strap 24 is pulled to make it fit tightly against the crotch. Then, the screw 27 is threaded onto the fixing frame 26 and passes through until the screw 27 is inserted into the insertion hole 25 on the surface of the strap 24, so that the length of the strap 24 is fixed. At this time, when the crew members wear the life jacket body 1, it fits them better, which can better protect their safety. It is less likely that the life jacket body 1 will lose weight due to water immersion when falling into the water, causing the life jacket body 1 to slide off from the body from below. This further improves the use effect and safety of the life jacket body 1.

[0033] Figure 1 , Figure 2 and Figure 3 The strap 24 shown has inserts 29 fixedly connected to both sides of its surface. The inserts 29 have a trapezoidal cross-section. The inserts 29 make it easier and faster to insert the strap 24 into the inner wall of the fixed frame 26 without bending or blocking, thus ensuring the normal use of the reinforcement device 2. The screw 27 has a protective rope 28 fixedly connected to its surface. The other end of the protective rope 28 is fixedly connected to the surface of the fixed frame 26. The protective rope 28 makes it easier to pick up the screw 27 during use and prevents the screw 27 from falling or being lost due to user negligence during disassembly and assembly.

[0034] Figure 1 , Figure 2 and Figure 3The inner walls of the several insertion holes 25 shown are respectively fixedly connected with reinforcing rings 210. The reinforcing rings 210 are metal rings. By setting the reinforcing rings 210, the friction of the screws 27 when passing through the insertion holes 25 is reduced, so that they can pass through more conveniently and quickly, improving the ease of use of the reinforcing device 2. The two sides of the strap 24 are respectively fixedly connected with first Velcro 211, and the surface of the life jacket body 1 near the fixing frame 26 is fixedly connected with second Velcro 212. The first Velcro 211 and the second Velcro 212 are bonded together. By setting the bonding of the first Velcro 211 and the second Velcro 212, when the strap 24 passes through the fixing frame 26 for fixing, the excess end of the strap 24 can be temporarily fixed, so that it is not easy to swing freely on the front of the worker's chest and affect the worker's normal work.

[0035] Figure 1 and Figure 4 The protective device 3 shown includes a mounting ring 31, which is fixedly connected to the surface of the life jacket body 1. A threaded post 32 is threadedly connected to the inner wall of the mounting ring 31, and a fixing rope 33 is fixedly connected to the surface of the threaded post 32. A hook 34 is fixedly connected to the other end of the fixing rope 33. When the crew members on the ship are working at the railing, the threaded post 32 is threadedly installed in the inner wall of the mounting ring 31 on the surface of the life jacket body 1, and then the hook 34 fixedly connected to one end of the fixing rope 33 is locked to the railing of the ship. At this time, when the crew members on the ship wearing the life jacket body 1 are working on the deck, the safety of the crew members can be better guaranteed, and it is not easy for them to fall into the water. This further improves the use effect and functionality of the life jacket body 1.

[0036] Figure 1 and Figure 4 The inner wall of the hook 34 shown is fixedly connected with a reinforcing pad 35, which is a rubber pad. The reinforcing pad 35 increases the friction when the hook 34 is stuck on the railing of the boat, making it less likely to detach and providing better protection for the staff. An operating block 36 is fixedly connected to the arc surface of the threaded column 32. The surface of the operating block 36 is provided with several anti-slip protrusions. The operating block 36 makes it easier and faster to rotate the threaded column 32, making the assembly of the fixing rope 33 more convenient and improving the ease of use of the protection device 3.

[0037] Working principle: When the crew member on the ship is wearing the life jacket body 1 to ensure their own safety, they will lock the locking block 22 into the inner wall of the mounting frame 21 fixedly connected to the back of the life jacket body 1. Then, they will continuously pull the strap 24 so that the strap 24 passes under their crotch. Then, the two ends of the strap 24 will pass through the inner walls of the two fixed frames 26 on the chest of the life jacket body 1. They will continue to pull the strap 24 so that the strap 24 fits tightly against their crotch. Then, the screw 27 will be threaded onto the fixed frame 26 and pass through until the screw 27 is inserted into the insertion hole 25 on the surface of the strap 24, thus fixing the length of the strap 24. At this time, when the crew member is wearing the life jacket body 1, it fits them more closely, which can better ensure their safety. It is less likely that the life jacket body 1 will lose weight due to water immersion when falling into the water, causing the life jacket body 1 to slide off from the body from below. This further improves the use effect and safety of the life jacket body 1.

[0038] When the crew members are working at the ship's railing, the threaded post 32 is threaded into the inner wall of the mounting ring 31 on the surface of the life jacket body 1, and then the hook 34, which is fixedly connected to one end of the fixing rope 33, is clamped onto the ship's railing. At this time, when the crew members wearing the life jacket body 1 are working on the deck, the safety of the crew members can be better guaranteed, and it is not easy for them to fall into the water. This further improves the use effect and functionality of the life jacket body 1.

[0039] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A thermal marine work life jacket, comprising a life jacket body (1), characterized in that: The surface of the life jacket body (1) has a reinforcing device (2). The reinforcing device (2) includes a mounting frame (21). The mounting frame (21) is fixedly connected to the back surface of the life jacket body (1). The inner wall of the mounting frame (21) is fitted with a locking block (22). The surface of the locking block (22) is fixedly connected with a connecting strap (23). The surface of the connecting strap (23) is fixedly connected with a binding strap (24). The cross-section of the binding strap (24) is U-shaped. Several evenly distributed insertion holes (25) are opened on both sides of the binding strap (24). The surface of the life jacket body (1) is fixedly connected to two sides of the chest with a fixing frame (26). The binding strap (24) is slidably inserted into the inner wall of the fixing frame (26). The surface of the fixing frame (26) is threaded with a screw (27). The screw (27) is inserted into the inner wall of the insertion hole (25).

2. The insulated marine work life jacket according to claim 1, characterized in that: The strap (24) has inserts (29) fixedly connected to both sides of its surface, and the cross-section of the inserts (29) is trapezoidal.

3. The insulated marine work life jacket according to claim 1, characterized in that: A protective rope (28) is fixedly connected to the surface of the screw (27), and the other end of the protective rope (28) is fixedly connected to the surface of the fixing frame (26).

4. A thermal marine work life jacket according to claim 1, characterized in that: A reinforcing ring (210) is fixedly connected to the inner wall of several of the insertion holes (25), and the reinforcing ring (210) is a metal ring.

5. A thermal marine work life jacket according to claim 1, characterized in that: The two sides of the strap (24) are respectively fixedly connected with a first Velcro (211), and the surface of the life jacket body (1) near the fixed frame (26) is fixedly connected with a second Velcro (212), and the first Velcro (211) and the second Velcro (212) are bonded together.

6. A thermal marine work life jacket according to claim 1, characterized in that: The surface of the life jacket body (1) is provided with a protective device (3). The protective device (3) includes a mounting ring (31). The mounting ring (31) is fixedly connected to the surface of the life jacket body (1). The inner wall of the mounting ring (31) is threaded with a threaded post (32). The surface of the threaded post (32) is fixedly connected with a fixing rope (33). The other end of the fixing rope (33) is fixedly connected with a hook (34).

7. A thermal marine work life jacket according to claim 6, characterized in that: The inner wall of the hook (34) is fixedly connected with a reinforcing pad (35), which is a rubber pad.

8. A thermal marine work life jacket according to claim 6, characterized in that: An operating block (36) is fixedly connected to the arc surface of the threaded column (32), and the surface of the operating block (36) is provided with several anti-slip protrusions.

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