Dual-purpose air bag type high-altitude operation clothes
The dual-use airbag high-altitude work suit addresses the inadequacies of existing safety gear by inflating airbags to protect against falls and water immersion, ensuring comprehensive safety for workers.
Patent Information
- Application Number
- CN202422068431.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-26
AI Technical Summary
When existing high-altitude working clothes are operating near the water, they cannot effectively protect the workers after accidental falls into the water, and they are complex in wear and insufficient emergency response time.
A dual-purpose airbag-type aerial workwear is designed, with built-in protective airbags, inflation devices, first control circuits and second control circuits. The sensors detect falls and falls, and the inflation device is controlled to inflate the airbags to provide protection.
It realizes comprehensive protection of operators in case of falling from high altitudes and falling into the water, improves safety and self-rescue capabilities, and simplifies the wearable process.
Smart Images
Figure CN223096002U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-altitude operation safety protection, and particularly relates to a dual-purpose airbag type high-altitude operation suit. Background Art
[0002] In high-altitude operations, the safety of workers is of crucial importance. Although traditional safety equipment such as safety belts and safety nets can effectively prevent falls, they may still be insufficient under certain extreme conditions.
[0003] At present, although there are high-altitude operation suits for fall protection, when operating near water areas, once an accident of falling into the water occurs, the operators are often faced with a huge threat to life. Although there are separate life-saving equipment for falling into the water on the market currently, for the operators who have already put on high-altitude operation suits, the wearing is complex, and the emergency response time is often insufficient. Therefore, the existing high-altitude operation suits cannot provide comprehensive protection for the operators. Summary of the Utility Model
[0004] In view of the above problems, the utility model provides a dual-purpose airbag type high-altitude operation suit, which can not only cope with high-altitude falls but also cope with the situation of falling into the water, and provides comprehensive protection for the operators.
[0005] The technical solution adopted by the utility model is as follows:
[0006] The dual-purpose airbag type high-altitude operation suit includes: a work suit body;
[0007] The work suit body has an inner layer and an outer layer, and a receiving space is formed between the inner layer and the outer layer. A protective airbag, an inflation device, a first control circuit and a second control circuit are installed in the receiving space;
[0008] A control switch is provided on the inflation device, and both the first control circuit and the second control circuit are electrically connected to the control switch; the air outlet of the inflation device is communicated with the protective airbag; a first sensor for fall detection is provided in the first control circuit; a second sensor for water entry detection or a start button is provided in the second control circuit.
[0009] Further, the work suit body includes a left front placket, a right front placket and a back jacket; the protective airbag includes a first front chest airbag, a second front chest airbag and a back airbag which are communicated with each other; the first front chest airbag is located in the receiving space at the left front placket, the second front chest airbag is located in the receiving space at the right front placket, and the back airbag is located in the receiving space at the back jacket.
[0010] Further, the protective airbag further includes a neck airbag communicated with the back airbag, a gap is formed at the position of the back jacket corresponding to the neck, and the back airbag extends out of the gap and extends outward to form the neck airbag.
[0011] Further, a plurality of buckles are provided between the left front flap and the right front flap, between the left front flap and the back vest, and between the right front flap and the back vest; telescopic parts are provided between the top of the left front flap and the top of the back vest, and between the top of the right front flap and the top of the back vest, and the telescopic parts are in a grid shape.
[0012] Further, a first opening is provided in the middle of the back airbag, and a second opening matching the first opening is provided on the back vest.
[0013] Further, reflective layers are provided on the front side and the back side of the outer layer of the work clothing body, and the reflective layers extend along the horizontal direction and the vertical direction respectively.
[0014] Further, at least one of the buckles between the left front flap and the right front flap is a buckle switch, and the buckle switch controls the first control circuit and the second control circuit to be in a powered-on state or a powered-off state; the buckle switch includes a first fastener and a second fastener, the first fastener is provided on the left front flap, the second fastener is provided on the right front flap, and the first fastener is movably matched with the second fastener and electrically connected.
[0015] Further, a groove is provided at the end of the first fastener, and a start switch is provided in the groove; a control rod is provided at the end of the second fastener, and when the first fastener is buckled with the second fastener, the control rod extends into the groove to conduct the start switch.
[0016] Further, a start button of the second control circuit is provided on the outer surface of the first fastener.
[0017] Further, the inflation device includes a compressed gas cylinder and a gas cylinder interface, a control switch is provided on the gas cylinder interface, one end of the gas cylinder interface forms an air outlet of the inflation device, and helium is filled in the compressed gas cylinder; a compressed gas cylinder is provided at the lower end of the left front flap and the lower end of the right front flap respectively.
[0018] The beneficial effects of the present invention are:
[0019] For the above-mentioned dual-purpose airbag type high-altitude work clothing, an inflation device is arranged in the work clothing body to inflate the protection airbag. When the first control circuit detects a fall, the control switch on the inflation device is turned on to inflate the protection airbag, which can prevent injuries caused by falling; when the second control circuit detects falling into water or a person presses the start button, the control switch on the inflation device is turned on to inflate the protection airbag, which can prevent drowning. Therefore, it can not only cope with high-altitude falls but also cope with falling into water situations, giving comprehensive protection to the operators. Description of the Drawings
[0020] Figure 1 It is a front view of the dual-purpose airbag type high-altitude work clothing of the present invention;
[0021] Figure 2Rear view of the dual-purpose airbag type high-altitude work suit of the present utility model;
[0022] Figure 3 Front view of the protective airbag of the present utility model;
[0023] Figure 4 Side view of the protective airbag of the present utility model;
[0024] Figure 5 Rear view of the protective airbag of the present utility model;
[0025] Figure 6 Wearing effect diagram of the dual-purpose airbag type high-altitude work suit of the present utility model;
[0026] Figure 7 Schematic diagram of the telescopic part of the dual-purpose airbag type high-altitude work suit of the present utility model;
[0027] Figure 8 Schematic diagram of the buckle switch of the present utility model;
[0028] Explanation of reference numerals in the drawings:
[0029] 10. Work suit body, 11. Left front flap, 12. Right front flap, 13. Back vest, 14. Buckle, 15. Telescopic part, 16. Second opening, 17. Buckle switch, 171. First fastener, 172. Second fastener, 173. Groove, 174. Control rod, 175. Start button, 18. Reflective layer, 20. Protective airbag, 21. First front chest airbag, 22. Second front chest airbag, 23. Back airbag, 24. Neck airbag, 30. Inflation device. Detailed implementation manners
[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings of 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 of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0031] To provide comprehensive protection for high-altitude workers, this embodiment provides a dual-purpose airbag type high-altitude work suit, which is a new type of dual-purpose airbag type high-altitude work suit integrating high-altitude work safety protection and self-rescue function in case of falling into water. It can not only prevent injuries caused by accidental falls, but also prevent drowning caused by accidental falls into water, improving the safety and survival ability of high-altitude workers in complex environments.
[0032] As Figure 1 and Figure 2As shown in the figure, the main body of the dual-purpose airbag type high-altitude work suit in this embodiment is the work suit body 10, which is made of special fiber materials with high strength, wear resistance, waterproof and breathable properties to ensure the durability and comfort of the work suit in harsh environments. The work suit body 10 is sewn by an inner layer and an outer layer, and the sewing parts need to have good wear resistance and tear resistance. There is a gap between the inner layer and the outer layer to form a receiving space.
[0033] A protective airbag 20, an inflation device 30, and a first control circuit and a second control circuit are installed in the receiving space. Specifically, the protective airbag 20 is as Figure 3 and Figure 4 shown, and is sleeved between the inner layer and the outer layer of the work suit body 10. The inflation device 30 is as Figure 5 shown. The installation method of the inflation device 30 is not limited. For example: sew a bag located in the receiving space on the inner layer or the outer layer of the work suit body 10, and embed and install the inflation device 30 in this bag. The air outlet of the inflation device 30 is connected to the protective airbag 20. When falling or falling into water, the first control circuit and the second control circuit control the inflation device 30 to start, and the inflation device 30 quickly inflates the protective airbag 20, causing the work suit body 10 to bulge, forming a buffer when contacting the ground or generating buoyancy in water.
[0034] The specific structures of the work suit body 10 and the protective airbag 20 in this embodiment are as follows:
[0035] As Figure 1 shown, the work suit body 10 in this embodiment is divided into three parts, namely the left front placket 11, the right front placket 12, and the back vest 13. Correspondingly, as Figure 3 and Figure 4 shown, the protective airbag 20 is also divided into three parts: the first front chest airbag 21, the second front chest airbag 22, and the back airbag 23. The first front chest airbag 21 is located in the left front placket 11, the second front chest airbag 22 is located in the right front placket 12, and the back airbag 23 is in the back vest 13. The first front chest airbag 21, the second front chest airbag 22, and the back airbag 23 are connected. The first front chest airbag 21 and the second front chest airbag 22 can prevent the left and right front chests from being hit, and the back airbag 23 can prevent the back from being hit.
[0036] Furthermore, as a preferred technical solution of this embodiment, as Figure 4 shown, the protective airbag 20 further includes a neck airbag 24. The neck airbag 24 is connected to the first front chest airbag 21, the second front chest airbag 22, and the back airbag 23. Specifically, as Figure 2 shown, an opening is provided at the neck position of the back vest 13, and the back airbag 23 extends out from the opening and extends outward to form the neck airbag 24 to prevent the head and neck from being impacted.
[0037] Further, as a preferred technical solution of this embodiment, as Figure 1 , Figure 2 and Figure 6 shown, a plurality of buckles 14 are provided between the left front flap 11 and the right front flap 12, between the left front flap 11 and the vest 13, and between the right front flap 23 and the vest 13. By adjusting the size of the work suit body 10 through the buckles 14, it can fit more individuals, and the work suit is more comfortable to wear. To further adjust the size of the work suit body 10, as Figure 7 shown, elastic telescopic parts 15 made of elastic materials can also be provided at the tops between the left front flap 11 and the vest 13 and between the right front flap 12 and the vest 13. The telescopic parts 15 are used to offset the acting force that expands the work suit body 10, so that the dual-purpose airbag type high-altitude work suit will not burst after being expanded, improving the use stability of the dual-purpose airbag type high-altitude work suit. And the telescopic part 15 is designed in a grid shape, making it more breathable to wear. In this embodiment, in order to make the work suit body 10 more breathable, the sides between the left front flap 11 and the vest 13 and between the right front flap 12 and the vest 13 are not connected by an elastic deformable mesh telescopic part 15 but by buckles 14.
[0038] Further, as a preferred technical solution of this embodiment, for the convenience of high-altitude operations, a slender first opening (not shown in the figure) is provided in the middle of the back airbag 23, for example, near the longitudinal symmetry axis of the back airbag 23. Correspondingly, as Figure 5 shown, a second opening 16 cooperating with the first opening is provided on the vest 13. After the safety belt is tied to the operator, the safety rope can pass through the first opening and the second opening 16 and be hooked to the safety belt. In this way, the safety belt does not need to be tied to the work suit, and it will not interfere with the inflation of the work suit, improving the protection performance of the work suit.
[0039] Further, as a preferred technical solution of this embodiment, as Figure 1 , Figure 2 and Figure 6 shown, reflective layers 18 are provided on the front side and the back side of the outer layer of the work suit body 10. There are multiple reflective layers 18, which extend along the horizontal direction and the vertical direction respectively. After the reflective layer 18 is provided, it is more convenient to identify the operator, especially suitable for the dark environment at night.
[0040] The specific structures of the inflation device 30, the first control circuit and the second control circuit in this embodiment are as follows:
[0041] Since falling and falling into water are two distinct situations, a first control circuit is used to detect the falling situation, and a second control circuit is used to detect the situation of falling into water. Specifically, in this embodiment, a first sensor for falling detection, such as an acceleration sensor, is provided in the first control circuit; a second sensor or a start button for detecting falling into water, such as a water level sensor or a humidity sensor, etc., is provided in the second control circuit; at the same time, a control switch is provided on the inflating device 30, and both the first control circuit and the second control circuit are electrically connected to the control switch.
[0042] When it is detected that the moving acceleration of the operator exceeds a certain threshold, such as when falling or being knocked down by a vehicle, the first sensor generates an electrical signal and sends it to the control switch, the control switch is turned on, and the inflating device 30 inflates the airbag 20; when it is detected by the second sensor that the operator has fallen into water or the operator presses the start button after falling into water, the control switch also receives an electrical signal, the control switch is turned on, and the inflating device 30 inflates the airbag 20; thus, for high-altitude operators, it can both cope with high-altitude falls and the situation of falling into water.
[0043] The inflating device 30 in this embodiment mainly includes a compressed gas cylinder and a gas cylinder interface. The compressed gas cylinder is made of high-strength material and has excellent pressure resistance and impact resistance. The compressed gas cylinder is filled with an inert gas, such as helium. A control switch is provided on the gas cylinder interface. One end of the gas cylinder interface is connected to the compressed gas cylinder, and the other end is connected to the airbag 20 to form the air outlet of the inflating device 30. Considering the pressure of water when falling into water, two compressed gas cylinders are provided, which are respectively arranged at the lower ends of the left front flap 11 and the right front flap 12, so that the airbag can be quickly inflated even under the pressure of water, improving the safety performance of the work clothes.
[0044] It should be noted that the installation position of the inflating device 30 is not limited to the lower ends of the left front flap 11 and the right front flap 12 in this embodiment, and it can also be as Figure 5 shown, installed at the position near the shoulder of the back vest 13. In addition, a power supply for supplying power to the first control circuit, the second control circuit and the control switch is provided on the work clothes body 10. The power supply can be a lithium battery or a storage battery. The connection between the power supply and the first control circuit, the second control circuit and the control switch is a conventional technical means in the art and will not be elaborated in detail here.
[0045] Furthermore, as a preferred technical solution of this embodiment, a control board can also be installed in the accommodation space. Once an accidental fall occurs or it is detected that the operator enters the water area, the first control circuit and the second control circuit immediately send signals to the processor in the control board, and the processor then sends a level signal for connecting the control switch to the inflating device.
[0046] Further, as an optimal technical solution of this embodiment, to make the work uniform more reliable, as Figure 6 shown, among the multiple fasteners 14 between the left front flap 11 and the right front flap 12, at least one fastener 14 is a snap switch 17. When the snap switch 17 is connected, the first control circuit and the second control circuit are in the powered-on state, that is, when a fall or falling into water is detected at this time, the first control circuit and the second control circuit can control the inflating device 30 to inflate the airbag 20; when the snap switch 17 is disconnected, the first control circuit and the second control circuit are in the powered-off state or the control switch on the inflating device 30 is powered off. This situation usually means that the work uniform is not worn on the operator. Thus, it is ensured that the water entry and fall detection will be started only when the work uniform is worn on the operator, ensuring the reliable performance of the work uniform.
[0047] As Figure 8 shown, the snap switch 17 is designed based on the conventional fastener 14 and includes a first fastener 171 and a second fastener 172; the first fastener 171 is installed on the left front flap 11, the second fastener 172 is installed on the right front flap 12, and the first fastener 171 and the second fastener 172 are movably matched. For example: the first fastener 171 and the second fastener 172 are snap-connected and also electrically connected; the snap state between the first fastener 171 and the second fastener 172 forms the switch state. In this embodiment, a groove 173 is dug at the end of the first fastener 171 facing the second fastener 172, and a start switch is installed in the groove 173. A control rod 174 is provided at the end of the second fastener 172 facing the first fastener 171. When the first fastener 171 and the second fastener 172 are buckled, the control rod 174 extends into the groove 173 and makes the start switch conduct, so that the first control circuit and the second control circuit are in the powered-on state.
[0048] Further, as an optimal technical solution of this embodiment, if no second sensor is provided in the second control circuit, but a start button 175 is provided to manually start the inflating device 30 to inflate the airbag 20 when falling into water. To facilitate pressing the start button in time when falling into water, the start button 175 can be installed on the outer surface of the first fastener. The start button 175 and the connection circuit between the start button 175 and the inflating device 30 constitute the second control circuit. At this time, part of the second control circuit is located inside the first fastener 171. Correspondingly, the first control circuit is composed of the first sensor and the connection circuit between the first sensor and the inflating device 30.
[0049] In summary, the dual-purpose life-saving airbag type high-altitude work suit of this embodiment not only improves the safety protection level of high-altitude workers, but also greatly enhances their self-rescue ability in the event of accidental falling into water. It can be applied to high-altitude work and self-rescue in case of falling into water, providing comprehensive safety protection for workers. At the same time, the work suit is reasonably designed, easy to operate, convenient to wear and carry, and has high practicability and market promotion value.
[0050] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.
Claims
1. Dual-purpose airbag type high-altitude work clothing, characterized in that, Including: The work clothing body; The work clothing body has an inner layer and an outer layer, and a receiving space is formed between the inner layer and the outer layer. A protective airbag, an inflation device, a first control circuit, and a second control circuit are installed in the receiving space; The inflation device is provided with a control switch, and both the first control circuit and the second control circuit are electrically connected to the control switch; the air outlet of the inflation device is communicated with the protective airbag; a first sensor for fall detection is provided in the first control circuit; a second sensor or a start button for water entry detection is provided in the second control circuit.
2. The dual-purpose airbag-type high-altitude work suit according to claim 1, wherein: The work clothing body includes a left front placket, a right front placket, and a back vest; the protective airbag includes a first front chest airbag, a second front chest airbag, and a back airbag that are communicated with each other; the first front chest airbag is located in the receiving space at the left front placket, the second front chest airbag is located in the receiving space at the right front placket, and the back airbag is located in the receiving space at the back vest.
3. The dual-purpose airbag type high-altitude working suit according to claim 2, characterized in that: The protective airbag further includes a neck airbag communicated with the back airbag. An opening is provided at the neck position of the back vest, and the back airbag extends out of the opening and extends outward to form the neck airbag.
4. The dual-purpose airbag type high-altitude work clothing according to claim 2, characterized in that: A plurality of buckles are provided between the left front placket and the right front placket, between the left front placket and the back vest, and between the right front placket and the back vest; telescopic parts are provided between the top of the left front placket and the top of the back vest, and between the top of the right front placket and the top of the back vest, and the telescopic parts are in a grid shape.
5. The dual-purpose airbag type high-altitude work clothing according to claim 2, characterized in that: A first opening is provided in the middle of the back airbag, and a second opening matched with the first opening is provided on the back vest.
6. The dual-purpose airbag type high-altitude working suit according to claim 1, wherein: Reflective layers are provided on the front side and the back side of the outer layer of the work clothing body, and the reflective layers extend along the horizontal direction and the vertical direction respectively.
7. The dual-purpose airbag-type high-altitude work clothing according to claim 4, characterized in that: At least one of the buckles between the left front placket and the right front placket is a buckle switch, and the buckle switch controls the first control circuit and the second control circuit to be in a powered-on state or a powered-off state; the buckle switch includes a first fastener and a second fastener. The first fastener is provided on the left front placket, the second fastener is provided on the right front placket, and the first fastener and the second fastener are movably matched and electrically connected.
8. The dual-purpose airbag type high-altitude work clothing according to claim 7, characterized in that: A groove is provided at the end of the first fastener, and a start switch is provided in the groove; a control rod is provided at the end of the second fastener. When the first fastener and the second fastener are buckled, the control rod extends into the groove to conduct the start switch.
9. The dual-purpose airbag type high-altitude work suit according to claim 7, wherein: A start button of the second control circuit is provided on the outer surface of the first fastener.
10. The dual-purpose airbag type high-altitude work suit according to claim 2, wherein: The inflation device includes a compressed gas cylinder and a gas cylinder interface. The gas cylinder interface is provided with a control switch. One end of the gas cylinder interface forms the air outlet of the inflation device. Helium is filled in the compressed gas cylinder; a compressed gas cylinder is provided at the lower end of each of the left front placket and the right front placket.