Aerial work buffer suit

Abstract

The utility model discloses a kind of aerial work buffer clothes, belong to the technical field of aerial work, wherein, including first protective clothing, first multifunctional lock buckle, first protective clothing has chest back part body, first chest back air bag, second chest back air bag, first inflator bottle are equipped in chest back part body, there is gap between first chest back air bag and second chest back air bag in the front end or rear end of first protective clothing;First chest back air bag is communicated with second chest back air bag, the inflation port of first inflator bottle is communicated with first chest back air bag or second chest back air bag, first inflator bottle is electrically connected with first multifunctional lock buckle;First multifunctional lock buckle includes first lock buckle part, second lock buckle part, first lock buckle part and second lock buckle part are electrically conducted after clamping.When fireman falls from high altitude, the first multifunctional lock buckle triggers, and starts first inflator bottle to release gas to fill to first chest back air bag, second chest back air bag, play the important organ in human body play buffering effect.

Description

Technical Field

[0001] This utility model relates to the technical field of high-altitude operations, and in particular to a high-altitude work cushioning suit. Background Technology

[0002] When people experience psychological distress, they sometimes attempt dangerous jumps from the top floors of high-rise buildings, requiring firefighters to rescue them. Firefighters, typically wearing safety ropes, climb to the dangerous location on the top floor to rescue the jumper. However, other firefighters must release the safety rope to give the rescuer sufficient range of motion. Occasionally, during this release, firefighters may carelessly allow the rope to extend too far, exceeding the fall height and leading to an accident. Utility Model Content

[0003] The purpose of this invention is to improve the problem of accidents caused by the release of safety ropes in existing high-altitude rescue operations, and to provide a high-altitude work cushioning suit.

[0004] The technical solutions for achieving the above objectives include the following:

[0005] A high-altitude work cushioning suit includes: a first protective suit and a first multi-functional fastener. The first protective suit has a chest and back body, and the chest and back body is provided with a first chest and back airbag, a second chest and back airbag, and a first air cylinder. There is a gap between the first chest and back airbag and the second chest and back airbag at the front or rear end of the first protective suit.

[0006] The first chest and back airbag is connected to the second chest and back airbag, the inflation port of the first inflation bottle is connected to the first chest and back airbag or the second chest and back airbag, and the first inflation bottle is electrically connected to the first multi-functional locking fastener.

[0007] The first multi-functional fastener includes a first fastening part and a second fastening part. The front end of the chest and back garment has a first wearing side and a second wearing side. The first fastening part is installed on the first wearing side, and the second fastening part is installed on the second wearing side. The first fastening part and the second fastening part are electrically connected after being engaged.

[0008] In one embodiment, the first multi-functional locking component includes a wire and a drop sensor. The drop sensor is installed inside the first locking part. A first end of the wire is electrically connected to the drop sensor, and a second end of the wire is electrically connected to a first gas cylinder.

[0009] The first buckle portion has a through groove, and the first wearable side has an adhesive fixing strap. The first end of the adhesive fixing strap passes through the through groove and is bonded to the end of the adhesive fixing strap. The first buckle portion cooperates with the first wearable side through the adhesive fixing strap.

[0010] In one embodiment, the first wearable side has an opening that communicates with the chest and back of the garment. One end of the wire passes through the opening and is electrically connected to a first air cylinder inside the chest and back of the garment. The width of the opening is greater than the width of the first buckle.

[0011] In one embodiment, a Velcro fastener is provided on the first wearable side near the opening, the Velcro fastener being used to open or close the opening.

[0012] In one embodiment, the first protective suit further includes a shoulder body, the bottom of which is connected to the top of the chest and back body. The shoulder body contains a first shoulder and neck airbag and a second shoulder and neck airbag. The first end of the first shoulder and neck airbag is connected to the first end of the second shoulder and neck airbag, the second end of the first shoulder and neck airbag is connected to the first chest and back airbag, and the second end of the second shoulder and neck airbag is connected to the second chest and back airbag.

[0013] In one embodiment, there are two first inflation cylinders, both of which are electrically connected to a first multi-functional locking device; the inflation port of one first inflation cylinder is connected to a first chest and back airbag, and the inflation port of the other first inflation cylinder is connected to a second chest and back airbag.

[0014] In one embodiment, the first wearable side is connected to the second wearable side and is located on the edge of the chest and back garment. The edge of the chest and back garment has a zipper, and the chest and back garment has a lining. The first chest and back airbag, the second chest and back airbag, and the first inflation bottle are all located in the lining. The zipper is used to open or close the lining.

[0015] In one embodiment, the high-altitude work cushioning suit further includes a second protective suit and a second multi-functional fastener. The second protective suit has a hip and crotch area body and a second air cylinder. The hip and crotch area body is provided with a first hip and crotch airbag and a second hip and crotch airbag. The first hip and crotch airbag is connected to the second hip and crotch airbag. The inflation port of the second air cylinder is connected to the first hip and crotch airbag or the second hip and crotch airbag. The second multi-functional fastener is electrically connected to the second air cylinder.

[0016] In one embodiment, the first multi-functional locking member is also electrically connected to the second gas cylinder, and the second multi-functional locking member is also electrically connected to the first gas cylinder.

[0017] In one embodiment, the second protective suit further includes a knee body and a connecting strap. The knee body is connected to the hip and groin body via the connecting strap. The knee body contains a first knee airbag and a second knee airbag. The first hip and groin airbag is connected to the first knee airbag, and the second hip and groin airbag is connected to the second knee airbag.

[0018] The technical solution provided by this utility model has the following advantages and effects:

[0019] There is a gap between the first and second chest and back airbags at the front or rear end of the first protective suit. When the firefighter puts on the installation rope vest, the hook of the installation rope vest passes through the front or rear end of the first protective suit and connects to the installation rope. When wearing this high-altitude work cushioning suit, the first multi-functional fastener opens, making it easy to put the first protective suit on the body. The first and second fasteners are electrically connected after locking. The first multi-functional fastener is used to fix the first protective suit to the body, improving the stability of the fit between the first protective suit and the body.

[0020] When a firefighter falls from a height, the first multi-functional locking device is triggered, generating an electrical signal to activate the first inflation cylinder. Gas is then pumped into the first and second chest-back airbags, filling them within 0.8 seconds. These airbags protect the chest and back of the firefighter, cushioning vital organs. Therefore, even if the safety rope is released too far, the firefighter can prevent accidents caused by the rope's detachment during high-altitude rescues. Attached Figure Description

[0021] The accompanying drawings illustrate specific examples of the technical solutions described in this utility model, and together with the detailed embodiments, form part of the specification, serving to explain the technical solutions, principles, and effects of this utility model.

[0022] Unless otherwise specified or defined, the same reference numerals in different figures represent the same or similar technical features, and different reference numerals may be used to represent the same or similar technical features.

[0023] Figure 1 This is a schematic diagram of the front of the high-altitude work cushioning suit without inflation in one embodiment of the present invention;

[0024] Figure 2 This is a schematic diagram of the rear of the high-altitude work cushioning suit not being inflated in one embodiment of this utility model;

[0025] Figure 3 This is a schematic diagram of the front inflation of the high-altitude work cushioning suit in one embodiment of this utility model;

[0026] Figure 4 This is a schematic diagram of the rear inflation of the first shell and the cover in one embodiment of this utility model;

[0027] Figure 5 This is a schematic diagram of the connection between the first locking part and the first protective clothing in one embodiment of this utility model. Figure 1 ;

[0028] Figure 6 This is a schematic diagram of the connection between the first locking part and the first protective clothing in one embodiment of this utility model. Figure 2 ;

[0029] Figure 7 This is a schematic diagram of an uninflated high-altitude work cushioning suit in another embodiment of this utility model;

[0030] Figure 8 This is a schematic diagram of the inflation of the high-altitude work cushioning suit in another embodiment of this utility model;

[0031] Explanation of reference numerals in the attached figures:

[0032] 100. High-altitude work cushioning suit; 10. First protective suit; 101. Adhesive fastening strap; 1011. Head end; 1012. End end; 102. Opening; 103. First wearing side; 104. Second wearing side; 105. Zipper; 1. Shoulder body; 11. First shoulder and neck airbag; 12. Second shoulder and neck airbag; 13. First fastener; 2. Chest and back body; 21. First chest and back airbag; 22. Second chest and back airbag; 23. First multi-functional buckle Components; 231, First locking part; 232, Second locking part; 233, Through groove; 234, Wire; 235, Indicator light; 24, Second fastening part; 25, Connecting strap; 26, Gap; 27, First air cylinder; 30, Second protective clothing; 3, Hip and crotch area clothing; 31, First hip and crotch airbag; 32, Second hip and crotch airbag; 33, Second multi-functional locking part; 34, Second air cylinder; 4, Knee area clothing; 41, First knee airbag; 42, Second knee airbag. Detailed Implementation

[0033] To facilitate understanding of this utility model, the specific embodiments of this utility model will be described in more detail below with reference to the accompanying drawings.

[0034] Unless otherwise specified or defined, the terms "first," "second," etc., used in this document are for distinguishing names only and do not represent a specific number or order.

[0035] Unless otherwise stated or defined, the term “and / or” as used herein includes any and all combinations of one or more of the associated listed items.

[0036] It should be noted that when a component is considered "fixed" to another component, it can be directly fixed to the other component or there can be an intervening component; when a component is considered "connected" to another component, it can be directly connected to the other component or there can be an intervening component; when a component is considered "mounted" on another component, it can be directly mounted on the other component or there can be an intervening component; when a component is considered "placed" on another component, it can be directly placed on the other component or there can be an intervening component.

[0037] Example 1

[0038] This utility model proposes a high-altitude work cushioning suit 100, such as... Figures 1 to 6 As shown, the protective suit includes a first protective suit 10 and a first multi-functional locking buckle 23. The first protective suit 10 has a chest and back body 2, and the chest and back body 2 is equipped with a first chest and back airbag 21, a second chest and back airbag 22, and a first inflation cylinder 27. There is a gap 26 between the first chest and back airbag 21 and the second chest and back airbag 22 at the front or rear end of the first protective suit 10. The first chest and back airbag 21 and the second chest and back airbag 22 are connected, and the inflation port of the first inflation cylinder 27 is connected to the first chest and back airbag 21 or the second chest and back airbag 22. The bag 22 is connected, and the first inflation bottle 27 is electrically connected to the first multi-functional locking fastener 23. The first multi-functional locking fastener 23 includes a first locking part 231 and a second locking part 232. The front end of the chest and back garment 2 has a first wearing side 103 and a second wearing side 104. The first locking part 231 is installed on the first wearing side 103, and the second locking part 232 is installed on the second wearing side 104. The first locking part 231 and the second locking part 232 are electrically connected after being engaged.

[0039] Specifically, the first chest and back airbag 21 and the second chest and back airbag 22 are used to protect the front and back of the human body. The first chest and back airbag 21 and the second chest and back airbag 22 are housed inside the chest and back suit 2. They are detachably fitted within the chest and back suit 2 via buttonholes, facilitating the installation and removal of the first chest and back airbag 21 and the second chest and back airbag 22. Furthermore, there is a gap 26 between the first chest and back airbag 21 and the second chest and back airbag 22 at the front or rear end of the first protective suit 10. When a firefighter puts on the installation rope vest, the hook of the installation rope vest passes through the front or rear end of the first protective suit 10 and connects to the installation rope. When wearing the high-altitude work cushioning suit 100, the first multi-functional fastener 23 opens, making it easy to put the first protective suit 10 on the human body. The first fastener 231 and the second fastener 232 are electrically connected after locking. The first multi-functional fastener 23 is used to fix the first protective suit 10 on the human body, improving the stability of the first protective suit 10 and the human body.

[0040] When a firefighter falls from a height, the first multi-functional locking device 23 is triggered, generating an electrical signal to activate the first inflation cylinder 27. The first inflation cylinder 27 then pumps gas into the first chest and back airbags 21 and 22, filling their cavities with gas within 0.8 seconds. These airbags protect the firefighter's chest and back, providing cushioning for vital organs. Therefore, even if the safety rope is released too far, the firefighter can avoid accidents caused by the rope's release during high-altitude rescues.

[0041] Preferably, the first locking part 231 also has an indicator light 235. When the first locking part 231 and the second locking part 232 are engaged and connected, the indicator light 235 lights up, indicating that the high-altitude work cushioning suit 100 is in working condition.

[0042] To facilitate the installation and removal of the first multi-functional locking component 23, preferably, the first multi-functional locking component 23 includes a wire 234 and a drop sensor. Preferably, the drop sensor is a C1001 millimeter-wave sensor, which is installed inside the first locking part 231. The first end of the wire 234 is electrically connected to the drop sensor, and the second end of the wire 234 is electrically connected to the first gas cylinder 27. The first locking part 231 has a through groove 233, and the first wearable side 103 has an adhesive fixing strap 101. The first end 1011 of the adhesive fixing strap 101 passes through the through groove 233 and is bonded to the end 1012 of the adhesive fixing strap 101. The first locking part 231 cooperates with the first wearable side 103 through the adhesive fixing strap 101.

[0043] Specifically, the drop sensor generates an electrical signal upon detecting a human fall or rapid descent, which is transmitted to the first inflation cylinder 27 via the wire 234, automatically activating the first inflation cylinder 27 to inflate the airbag. Since the first multi-functional locking fastener 23 serves multiple functions—secured to the first protective suit 10, connected to the first inflation cylinder 27, and alerting the user—and the first protective suit 10 requires cleaning and maintenance after a period of use, the first multi-functional locking fastener 23, being an electronic component, needs to be disassembled. Furthermore, the first wearable side 103 has an adhesive fastening strap 101, which can pass through the through-slot 233 of the first locking part 231 to secure or remove it. The first locking part 231, the wire 234, and the first inflation cylinder 27 can be detached from the first protective suit 10. This fixing method eliminates the need for wiring terminals, improving the stability of the first locking part 231, the wire 234, and the first inflation cylinder 27 after electrical connection, and enhancing the stability of the drop sensor activating the first inflation cylinder 27 after triggering. Similarly, the second locking part 232 can also be installed and removed using the adhesive fastening strap 101.

[0044] To further facilitate the disassembly of the first multi-functional locking buckle 23, preferably, the first wearable side 103 has an opening 102, which communicates with the chest and back garment 2. One end of the wire 234 passes through the opening 102 and is electrically connected to the first inflation bottle 27 inside the chest and back garment 2. The width of the opening 102 is greater than the width of the first locking part 231. Specifically, the opening 102 allows the first end of the wire 234 to pass through, and makes the wire 234 electrically connected to the first inflation bottle 27 inside the chest and back garment 2; moreover, the width of the opening 102 is greater than the width of the first buckle 231. After the first buckle 231 is separated from the adhesive fastening tape 101, the first buckle 231 and the wire 234 pass through the opening 102, enter the chest and back garment 2, and are taken out from the interlayer of the chest and back garment 2. There is no need to separate the first buckle 231, the wire 234, and the first inflation bottle 27. After opening the zipper 105 of the interlayer, the first buckle 231, the wire 234, and the first inflation bottle 27 are taken out from the interlayer at once.

[0045] Preferably, a Velcro closure is provided on the first wearable side 103 near the opening 102. The Velcro closure is used to open or close the opening 102. Specifically, when the first multi-functional fastener 23 is in normal use, the Velcro closure closes the opening 102, improving the structural strength of the first wearable side 103. When the high-altitude work cushioning suit 100 needs to be disassembled for cleaning, the Velcro closure opens the opening 102, allowing the first fastener 231 to enter the interlayer through the opening 102, so that the first fastener 231, the wire 234, and the first air cylinder 27 can be removed from the interlayer at once.

[0046] In some other embodiments, the first protective suit 10 also has a shoulder body 1, the bottom of which is connected to the top of the chest and back body 2. The shoulder body 1 is provided with a first shoulder and neck airbag 11 and a second shoulder and neck airbag 12. The first end of the first shoulder and neck airbag 11 is connected to the first end of the second shoulder and neck airbag 12, the second end of the first shoulder and neck airbag 11 is connected to the first chest and back airbag 21, and the second end of the second shoulder and neck airbag 12 is connected to the second chest and back airbag 22.

[0047] Specifically, when the first chest and back airbag 21 and the second chest and back airbag 22 are filled with gas, the first shoulder and neck airbag 11 is connected to the first chest and back airbag 21, and the second shoulder and neck airbag 12 is connected to the second chest and back airbag 22. The gas from the first chest and back airbag 21 and the second chest and back airbag 22 will fill the first shoulder and neck airbag 11 and the second shoulder and neck airbag 12. After inflation, the first shoulder and neck airbag 11 and the second shoulder and neck airbag 12 will protect the shoulders and neck of the human body, further increasing the protective area of ​​the first protective suit 10.

[0048] To facilitate rapid inflation of the airbags in the first protective suit 10, preferably, there are two first inflation cylinders 27, both electrically connected to the first multi-functional locking element 23. One inflation cylinder 27 has its inflation port connected to the first chest and back airbag 21, and the other inflation cylinder 27 has its inflation port connected to the second chest and back airbag 22. Specifically, when the drop sensor of the first multi-functional locking element 23 is triggered, both inflation cylinders 27 can be activated simultaneously. The two inflation cylinders 27 inject gas into the first chest and back airbag 21 and the second chest and back airbag 22, respectively. The gas from the first chest and back airbag 21 fills the first shoulder and neck airbag 11, and the gas from the second chest and back airbag 22 fills the second shoulder and neck airbag 12. The gas in the first shoulder and neck airbag 11 and the second shoulder and neck airbag 12 flows in opposite directions, further improving the efficiency of inflation of the first protective suit 10.

[0049] To facilitate the installation or removal of the airbags, preferably, the first wearable side 103 and the second wearable side 104 are connected and both are located on the edge of the chest and back garment 2. The edge of the chest and back garment 2 has a zipper 105, and the chest and back garment 2 has a compartment. The first chest and back airbag 21, the second chest and back airbag 22, and the first inflation bottle 27 are located in the compartment. The zipper 105 is used to open or close the compartment. Specifically, the zipper 105 is provided on the edge of the chest and back garment 2, so that the zipper 105 is provided along the first wearable side 103 and the second wearable side 104. The zipper 105 is used to open or close the compartment, so as to facilitate the removal of the first chest and back airbag 21, the second chest and back airbag 22, the first inflation bottle 27, the first locking part 231, and the wire 234 from the compartment.

[0050] Preferably, to facilitate wearing the chest and back garment 2 and improve the overall connection stability, the chest and back garment 2 also has a first fastening member 13 and a second fastening member 24, which are respectively installed at the upper and lower ends of the first wearing side 103 and the second wearing side 104. Alternatively, they can be installed on the shoulder garment 1 to improve the connection stability of the shoulder garment 1.

[0051] In other embodiments, the high-altitude work cushioning suit 100 also includes a second protective suit 30 and a second multi-functional fastener 33. The second protective suit 30 has a hip and crotch body 3 and a second air cylinder 34. The hip and crotch body 3 is provided with a first hip and crotch airbag 31 and a second hip and crotch airbag 32. The first hip and crotch airbag 31 and the second hip and crotch airbag 32 are connected. The inflation port of the second air cylinder 34 is connected to the first hip and crotch airbag 31 or the second hip and crotch airbag 32. The second multi-functional fastener 33 is electrically connected to the second air cylinder 34.

[0052] Specifically, the first protective suit 10 serves as the firefighter's upper garment, protecting the upper body, while the second protective suit 30 serves as the firefighter's lower garment, protecting the lower body, thus achieving all-around protection. Since the human body's center of gravity is located at the hips and pelvis, the center of gravity may hit the ground first during free fall. The first hip and pelvis airbag 31 and the second hip and pelvis airbag 32 are used to protect the hip and pelvis area.

[0053] To improve the stability of the high-altitude work cushioning suit 100 during use, preferably, the first multi-functional locking fastener 23 is also electrically connected to the second air cylinder 34, and the second multi-functional locking fastener 33 is also electrically connected to the first air cylinder 27. Specifically, the first multi-functional locking fastener 23 and the second multi-functional locking fastener 33 are electrically connected to the first air cylinder 27 and the second air cylinder 34, respectively. During use, if any one of the multi-functional locking fasteners fails or is damaged, the remaining multi-functional locking fastener can activate the first air cylinder 27 and the second air cylinder 34, greatly improving the fault tolerance of the high-altitude work cushioning suit 100 and enhancing the stability of air supply.

[0054] Preferably, the second protective suit 30 also includes a knee body 4 and a connecting strap 25. The knee body 4 is connected to the hip and groin body 3 via the connecting strap 25. The knee body 4 contains a first knee airbag 41 and a second knee airbag 42. The first hip and groin airbag 31 is connected to the first knee airbag 41, and the second hip and groin airbag 32 is connected to the second knee airbag 42. Specifically, the knee body 4 is connected to the hip and groin body 3 via the connecting strap 25, which improves the overall structural strength of the second protective suit 30. When the first hip and groin airbag 31 and the second hip and groin airbag 32 are filled with gas, the gas from the first hip and groin airbag 31 and the second hip and groin airbag 32 fills the first knee airbag 41 and the second knee airbag 42, so that the first knee airbag 41 and the second knee airbag 42 protect the knees of the human body.

[0055] Example 2

[0056] like Figure 7 and Figure 8 As shown, when the first chest and back airbag 21 and the second chest and back airbag 22 are assembled with the chest and back garment 2, the first chest and back airbag 21 can be set at the front end of the chest and back garment 2, and the second chest and back airbag 22 can be set at the rear end of the chest and back garment 2. The first chest and back airbag 21 and the second chest and back airbag 22 are fixed together by a connecting strap 25. The connecting strap 25 is an elastic component to improve the comfort of wearing the chest and back garment 2. The hook of the safety rope can be connected from the side of the chest and back garment 2 to improve the design flexibility of the chest and back garment 2.

[0057] When referencing drawings, new features are explained. To avoid redundant references to drawings that would make the description less concise, features already described will not be referenced again on the drawings if the description is clear.

[0058] The purpose of the above embodiments is to reproduce and derive the technical solution of this utility model by way of example, and to fully describe the technical solution, purpose and effect of this utility model. The purpose is to enable the public to have a more thorough and comprehensive understanding of the disclosed content of this utility model, and it is not intended to limit the protection scope of this utility model.

[0059] The above embodiments are not an exhaustive list based on the present invention, and there may be other embodiments not listed. Any substitutions and improvements made without departing from the concept of the present invention are within the protection scope of the present invention.

Claims

1. A high-altitude work cushioning suit, characterized in that, include: The first protective suit and the first multi-functional fastener, the first protective suit having a chest and back body, the chest and back body having a first chest and back airbag, a second chest and back airbag and a first inflation bottle, at the front or rear end of the first protective suit, there is a gap between the first chest and back airbag and the second chest and back airbag. The first chest and back airbag is connected to the second chest and back airbag, the inflation port of the first inflation bottle is connected to the first chest and back airbag or the second chest and back airbag, and the first inflation bottle is electrically connected to the first multi-functional locking fastener. The first multi-functional fastener includes a first fastening part and a second fastening part. The front end of the chest and back garment has a first wearing side and a second wearing side. The first fastening part is installed on the first wearing side, and the second fastening part is installed on the second wearing side. The first fastening part and the second fastening part are electrically connected after being engaged.

2. The high-altitude work cushioning suit as described in claim 1, characterized in that, The first multi-functional locking component includes a wire and a drop sensor. The drop sensor is installed inside the first locking part. The first end of the wire is electrically connected to the drop sensor, and the second end of the wire is electrically connected to the first gas cylinder. The first buckle portion has a through groove, and the first wearable side has an adhesive fixing strap. The first end of the adhesive fixing strap passes through the through groove and is bonded to the end of the adhesive fixing strap. The first buckle portion cooperates with the first wearable side through the adhesive fixing strap.

3. The high-altitude work cushioning suit as described in claim 2, characterized in that, The first wearable side has an opening that communicates with the chest and back of the garment. One end of the wire passes through the opening and is electrically connected to the first air cylinder inside the chest and back of the garment. The width of the opening is greater than the width of the first buckle.

4. The high-altitude work cushioning suit as described in claim 3, characterized in that, On the first wearable side, near the opening, there is a Velcro fastener used to open or close the opening.

5. The high-altitude work cushioning suit as described in claim 1, characterized in that, The first protective suit also has a shoulder body, the bottom of which is connected to the top of the chest and back body. The shoulder body is provided with a first shoulder and neck airbag and a second shoulder and neck airbag. The first end of the first shoulder and neck airbag is connected to the first end of the second shoulder and neck airbag, the second end of the first shoulder and neck airbag is connected to the first chest and back airbag, and the second end of the second shoulder and neck airbag is connected to the second chest and back airbag.

6. The high-altitude work cushioning suit as described in claim 5, characterized in that, There are two first inflation cylinders, and both first inflation cylinders are electrically connected to the first multi-functional locking fastener; the inflation port of one first inflation cylinder is connected to the first chest and back airbag, and the inflation port of the other first inflation cylinder is connected to the second chest and back airbag.

7. The high-altitude work cushioning suit as described in any one of claims 1 to 6, characterized in that, The first wearable side is connected to the second wearable side and is located on the edge of the chest and back garment. The edge of the chest and back garment has a zipper. The chest and back garment has a lining. The first chest and back airbag, the second chest and back airbag, and the first inflation bottle are all located in the lining. The zipper is used to open or close the lining.

8. The high-altitude work cushioning suit as described in any one of claims 1 to 6, characterized in that, The high-altitude work cushioning suit also includes a second protective suit and a second multi-functional fastener. The second protective suit has a hip and crotch area body and a second air cylinder. The hip and crotch area body is provided with a first hip and crotch airbag and a second hip and crotch airbag. The first hip and crotch airbag is connected to the second hip and crotch airbag. The inflation port of the second air cylinder is connected to the first hip and crotch airbag or the second hip and crotch airbag. The second multi-functional fastener is electrically connected to the second air cylinder.

9. The high-altitude work cushioning suit as described in claim 8, characterized in that, The first multi-functional locking fastener is also electrically connected to the second gas cylinder, and the second multi-functional locking fastener is also electrically connected to the first gas cylinder.

10. The high-altitude work cushioning suit as described in claim 8, characterized in that, The second protective suit also has a knee body and a connecting strap. The knee body is connected to the hip and crotch body through the connecting strap. The knee body is provided with a first knee airbag and a second knee airbag. The first hip and crotch airbag is connected to the first knee airbag, and the second hip and crotch airbag is connected to the second knee airbag.

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