Multiple safety protection buckle with switch for falling protection clothing

Abstract

The utility model discloses a multiple safety protection buckle with switch for falling protection clothes, including the plug -in hole department and the plug -in head department of corresponding detachable connection, the plug -in head department is equipped with the frame, and the carding piece for being used for the plug -in of corresponding distribution in the both ends of frame and is located between the plug -in department of being equipped with in the middle part of frame and carding piece, the both sides of plug -in hole department are equipped with the bayonet of corresponding carding piece, and inside is equipped with the butt joint of corresponding plug -in department, the plug -in head department is equipped with magnetic member, and the plug -in hole department is equipped with the first -level detection department of corresponding magnetic member, the plug -in department is equipped with the top block, and the butt joint is equipped with the second -level detection department of corresponding top block, the first -level detection department and second -level detection department constitute multiple to place detection module, the utility model has can detect whether buckle is inserted to place, improves the operation safety, reduces the feature of potential safety hazard.

Description

Technical Field

[0001] This utility model relates to the field of high-altitude operation protection technology, and in particular to multiple safety protection buckles with switches on fall protection clothing. Background Technology

[0002] Working at heights generally refers to work performed at a height relative to a certain reference point. The national standard GB / T 3608-2008, "Classification of Working at Heights," stipulates that "any work performed at a height of 2 meters or more above the reference plane where there is a possibility of falling is considered working at heights." According to this regulation, the scope of working at heights in the construction industry is quite broad. When working inside a building, operations performed on scaffolding at a height of 2 meters or more are considered working at heights.

[0003] Existing safety protective clothing for high-altitude operations typically uses buckles added to the outside of zippers for fastening after wearing. However, in actual use, it has been found that workers often fail to properly insert the safety buckles due to negligence, thus affecting the normal use of the protective clothing.

[0004] Therefore, there is an urgent need to provide a technology that can monitor whether the safety buckle is inserted or in place, so as to further improve the safety of operations and reduce safety hazards. Utility Model Content

[0005] The purpose of this invention is to provide a multi-layered safety buckle with a switch on fall protection clothing. This invention features the ability to detect whether the buckle is properly inserted, thereby improving operational safety and reducing potential safety hazards.

[0006] The technical solution of this utility model: A fall protection suit with a multi-layer safety buckle with a switch, including a corresponding detachable plug and socket portion; the plug portion has a frame, corresponding snap-fit ​​parts distributed at both ends of the frame for insertion, and a plug portion located in the middle of the frame and between the snap-fit ​​parts; the socket portion has slots on both sides corresponding to the snap-fit ​​parts, and a mating portion inside corresponding to the plug portion; the plug portion has a magnetic component, and the socket portion has a primary detection part corresponding to the magnetic component; the plug portion has a top block, and the mating portion has a secondary detection part corresponding to the top block; the primary detection part and the secondary detection part constitute a multi-position detection module.

[0007] In the aforementioned fall protection suit with multiple safety buckles with switches, the end of the plug portion is provided with a plug connection portion, and the end of the plug portion is provided with a plug connection portion; the plug connection portion and the plug connection portion are connected to the protective suit through connectors.

[0008] In the aforementioned fall protection suit with multiple safety buckles with switches, the primary detection unit and the secondary detection unit are connected to the control unit on the protective suit via wired or wireless means; the primary detection unit is a detection chip with a Hall effect sensor, and the secondary detection unit is a touch switch.

[0009] In the aforementioned fall protection suit with multiple safety buckles with switches, the locking component includes a connecting rod portion inclined outward, a locking portion located at the end of the connecting rod portion, and a protrusion located at the end of the locking portion.

[0010] In the aforementioned fall protection suit with multiple safety buckles with switches, a limiting groove is provided on the upper side of the front end of the plug-in part, and a top block is provided on the limiting groove; a limiting plug corresponding to the limiting groove is provided at the front end of the docking part, and a slot corresponding to the top block is provided on the limiting plug; the secondary detection part is located at the end of the slot; the top block is inserted into the slot and triggers the secondary detection part.

[0011] Compared with the prior art, this utility model provides a plug-in part with a magnetic component and a top block on the plug part, and a corresponding primary detection part and a secondary detection part on the socket part. When the plug part is fully inserted into the socket part and in place, the magnetic component is aligned with the primary detection part, while the top block is inserted into and abuts against the secondary detection part, thus triggering the secondary detection part. The primary testing department uses commercially available chips with Hall effect sensors to detect the corresponding position of the magnetic components, thereby determining whether the plug is inserted properly. The secondary testing department uses a common touch switch to detect whether the top block is inserted in place and to determine whether the plug is inserted in place. The system combines primary and secondary inspection units to comprehensively check whether the plug and socket are properly inserted. This approach is more thorough than using a single method (such as color markings indicating proper insertion), reduces safety hazards caused by malfunctions of individual methods, and improves operational safety.

[0012] In summary, this utility model has the characteristics of being able to detect whether the buckle is inserted in place, improving operational safety and reducing safety hazards. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the insertion hole portion of this utility model.

[0014] The markings in the attached diagram are as follows: 1. Socket part; 11. Socket connection part; 12. Bayonet; 2. Plug part; 21. Plug connection part; 31. Frame; 32. Linking rod part; 33. Snap-fit ​​part; 34. Protrusion; 4. Plug-in part; 41. Limiting groove; 42. Top block; 5. Magnetic component; 51. Primary detection part; 6. Connecting part; 61. Limiting plug; 62. Slot; 7. Secondary detection part. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0016] Example. The fall protection suit features multiple safety buckles with switches, forming a structure as follows: Figure 1 and 2 As shown, it includes a detachably connected socket portion 1 and a plug portion 2; the plug portion 2 has a frame 31, corresponding snap-fit ​​components distributed at both ends of the frame 31 for insertion, and a plug portion 4 located in the middle of the frame 31 and between the snap-fit ​​components; the socket portion 1 has bayonets 12 on both sides corresponding to the snap-fit ​​components, and a mating portion 6 inside corresponding to the plug portion 4; the plug portion 2 has a magnetic component 5, and the socket portion 1 has a primary detection portion 51 corresponding to the magnetic component 5; the plug portion 4 has a top block 42, and the mating portion 6 has a secondary detection portion 7 corresponding to the top block 42; the primary detection portion 51 and the secondary detection portion 7 constitute a multi-position detection module.

[0017] The socket portion 1 has a socket connection portion 11 at its end, and the plug portion 2 has a plug connection portion 21 at its end; the socket connection portion 11 and the plug connection portion 21 are connected to the protective clothing through a connector.

[0018] The primary detection unit 51 and the secondary detection unit 7 are connected to the control unit on the protective suit via wired or wireless means; the primary detection unit 51 is a detection chip with a Hall effect sensor, and the secondary detection unit 7 is a touch switch.

[0019] The latching component includes a connecting rod portion 32 inclined outward, a latching portion 33 located at the end of the connecting rod portion 32, and a protrusion 34 located at the end of the latching portion 33.

[0020] The upper front end of the plug-in part 4 has a limiting groove 41, and a top block 42 is provided on the limiting groove 41; the front end of the docking part 6 has a limiting plug 61 corresponding to the limiting groove 41, and a slot 62 corresponding to the top block 42 is provided on the limiting plug 61; the secondary detection part 7 is located at the end of the slot 62; the top block 42 is inserted into the slot 62 and triggers the secondary detection part 7.

[0021] The primary detection unit 51 and the secondary detection unit 7 are powered by external or internal power sources, such as the power supply provided by the protective suit or a small power source such as a button battery installed on the socket 1.

[0022] Furthermore, an elastic actuating element corresponding to the protrusion 34 can be provided inside the bayonet 12. Whether the elastic actuating element is continuously pressed by the contact of the protrusion 34 can be used to determine whether the snap-fit ​​can be properly snapped and fixed, thereby further improving safety.

Claims

1. A fall protection suit with multiple safety buckles featuring a switch, characterized in that: It includes a detachable socket (1) and a plug (2); the plug (2) is provided with a frame (31), corresponding snap-fit ​​parts distributed at both ends of the frame (31) for insertion, and a plug-in part (4) located in the middle of the frame (31) and between the snap-fit ​​parts; the socket (1) is provided with snap-fit ​​slots (12) on both sides corresponding to the snap-fit ​​parts, and a docking part (6) corresponding to the plug-in part (4) is provided inside; the plug (2) is provided with a magnetic part (5), and the socket (1) is provided with a primary detection part (51) corresponding to the magnetic part (5); the plug-in part (4) is provided with a top block (42), and the docking part (6) is provided with a secondary detection part (7) corresponding to the top block (42); the primary detection part (51) and the secondary detection part (7) constitute a multi-position detection module.

2. The multiple safety buckle with switch on the fall protection suit according to claim 1, characterized in that: The socket part (1) has a socket connection part (11) at its end, and the plug part (2) has a plug connection part (21) at its end; the socket connection part (11) and the plug connection part (21) are connected to the protective clothing through a connector.

3. The multiple safety buckle with switch on the fall protection suit according to claim 1, characterized in that: The primary detection unit (51) and the secondary detection unit (7) are connected to the control unit on the protective clothing via wired or wireless means; the primary detection unit (51) is a detection chip with Hall effect detection element, and the secondary detection unit (7) is a touch switch.

4. The multiple safety buckle with switch on the fall protection suit according to claim 1, characterized in that: The snap-fit ​​component includes a connecting rod portion (32) that is inclined outward, a snap-fit ​​portion (33) located at the end of the connecting rod portion (32), and a protrusion (34) located at the end of the snap-fit ​​portion (33).

5. The multiple safety buckle with switch on the fall protection suit according to claim 1, characterized in that: The upper front end of the plug-in part (4) is provided with a limiting groove (41) and a top block (42) is provided on the limiting groove (41); the front end of the docking part (6) is provided with a limiting plug (61) corresponding to the limiting groove (41) and a slot (62) corresponding to the top block (42) is provided on the limiting plug (61); the secondary detection part (7) is located at the end of the slot (62); the top block (42) is inserted into the slot (62) and touches the secondary detection part (7).

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