Development of multifunctional portable split anti-falling climber

Abstract

The invention discloses development of a multifunctional portable split anti-falling climber, and relates to the technical field of climbers, a main body component comprises a climbing assembly, a folding assembly and a pedal assembly, and the climbing assembly and the pedal assembly are connected through the folding assembly; the climbing assembly comprises a holding pole, an anti-skid gasket and a connecting rod, the holding pole is in a J shape, the end of the holding pole is fixedly connected with the end of the connecting rod, the anti-skid gasket is located on the inner wall of the holding pole, the size of the device is reduced by half, and the device is more convenient to transport and carry; a redundant telescopic pipe of an original climber is modified, so that the climber has a storage function; and meanwhile, the novel anti-falling climber belt is adopted, so that the problem that the conventional climber is easy to fall off is avoided, the power transmission and distribution line maintenance work is safer, and the anti-falling climber belt has a good popularization and application prospect.

Description

Technical Field

[0001] The invention relates to the technical field of foot buckles, in particular to the development of a multifunctional portable split anti-dropping foot buckle. Background Art

[0002] In power grid companies, most of the transmission and distribution line poles stand in mountains, ravines, forests, shrubs, and farmlands. When the lines need to be inspected and repaired, the workers have to carry a large number of tools and materials, and also need to carry foot buckles over mountains and ridges. Sometimes they have to walk several kilometers of mountain roads, climb hilltops, cross canyons, forests, shrubs, farmlands, and wade through streams before they can reach the site.

[0003] The foot clip is an indispensable pole climbing tool for the operation and maintenance of power transmission and distribution lines of power grid enterprises, and has been used to this day. However, when we carry and use the foot clips in the operation and maintenance of power transmission and distribution lines in recent years, we find that the traditional foot clips have some disadvantages and there is a lot of room for improvement:

[0004] 1. It is inconvenient to carry and transport. Due to its large size and unique shape, it is not easy to store during transportation. When crossing complex mountains, dense forests, and shrubs, it often increases the labor intensity of the staff.

[0005] 2. Easy to be damaged. The existing foot buckles are relatively long in overall size. Once they are partially damaged or deformed, they cannot be partially replaced and can only be scrapped as a whole.

[0006] 3. Heavy weight and labor-intensive transportation. Traditional foot buckles are made of No. 16 manganese steel seamless steel pipe. Each pair of foot buckles weighs about 5KG, which is troublesome to carry over long distances in complex environments.

[0007] 4. The foot buckle is long. The opening size of traditional foot buckles ranges from 250mm to 500mm. They cannot be folded, making them inconvenient to carry when climbing mountains, crossing woods, shrubs, crops, weeds, etc.

[0008] 5. Single function: traditional foot clips can only be used to climb concrete poles and trees, and lack some available auxiliary functions. Summary of the invention

[0009] In view of the problems that the existing foot buckles are inconvenient to carry and transport, easy to be damaged, heavy, long in size and single in function, the development of a multifunctional portable split anti-drop foot buckle is proposed.

[0010] In order to solve the above technical problems, the present invention provides the following technical solutions: the main body component includes a climbing assembly, a folding assembly and a footrest assembly, and the climbing assembly and the footrest assembly are connected by the folding assembly;

[0011] The climbing assembly comprises a holding pole, an anti-skid pad and a connecting rod. The holding pole is J-shaped, the end of the holding pole is fixedly connected to the end of the connecting rod, and the anti-skid pad is located on the inner wall of the holding pole.

[0012] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle of the present invention, the folding assembly includes a folding connecting rod arranged at the end of the connecting rod, a plug-in connecting rod arranged on the folding connecting rod, a disassembly part is arranged between the plug-in connecting rod and the folding connecting rod, and a storage part is arranged on the disassembly part;

[0013] The connecting rod is fixedly connected to the folding connecting rod. A groove is provided on the plug-in connecting rod. The groove is U-shaped. The folding connecting rod is adapted to the groove.

[0014] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle of the present invention, the disassembly member includes a folding slot provided on the folding connecting rod, a plug-in slot provided on the plug-in connecting rod, and a fixing pin provided on the plug-in connecting rod;

[0015] The folding through slot and the plug-in through slot are interconnected, and the fixing pin is matched with the folding through slot and the plug-in through slot.

[0016] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle described in the present invention, the folding through slots are arranged in a straight line array on the folding connecting rod, the number of the plug-in through slots is two, and the slot spacing of the folding through slots is equal to the slot spacing of the plug-in through slots.

[0017] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle of the present invention, the storage member comprises a storage container tube arranged on the plug-in connecting rod, a storage cap arranged on the storage container tube, and a storage handle arranged on the storage cap;

[0018] The storage container tube and the storage cap are plug-connected, and the storage handle is located at the end of the storage cap.

[0019] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle of the present invention, the storage tube is in a cavity shape, and the inner wall of the storage cap is in a hollow shape.

[0020] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle described in the present invention, the inner wall of the storage tube is provided with an internal thread, and the storage cap is provided with an external thread matched with the internal thread, and the internal thread and the external thread are engaged with each other.

[0021] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle of the present invention, the climbing assembly comprises a climbing connecting rod arranged on the storage container tube, a climbing pedal arranged on the climbing connecting rod, and a foot buckle belt arranged on the climbing pedal;

[0022] The climbing link is L-shaped, and the climbing pedal is sleeved on the climbing link.

[0023] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle described in the present invention, the foot buckle belt is located at the upper end of the climbing pedal, and a mother-and-child Velcro is provided on the foot buckle belt, and the two mother-and-child Velcros are adhered to each other.

[0024] As a preferred solution for the development of the multifunctional portable split anti-drop foot buckle of the present invention, two reinforcing tapes are arranged on the climbing pedal, and the reinforcing tapes are connected by Velcro.

[0025] The beneficial effects of the present invention are as follows: the device reduces the size by half, making it more convenient to transport and carry; the redundant telescopic tube of the original foot buckle is modified to have a storage function; at the same time, a new anti-falling foot buckle belt is adopted to avoid the problem of the foot buckle easily falling off in the past, making the maintenance work of the transmission and distribution line safer, and having a good prospect for promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative labor.

[0027] Figure 1 It is a schematic diagram of the overall structure of the multifunctional portable split anti-drop foot buckle in the present invention.

[0028] Figure 2 The figure is a disassembly diagram of the multifunctional portable split anti-drop foot buckle of the present invention.

[0029] Figure 3 It is a three-dimensional view of the footrest part of the multifunctional portable split anti-drop foot buckle of the present invention.

[0030] Figure numerals: 100, main part; 101, climbing component; 102, folding component; 103, foot pedal component; 101a, holding rod; 101b, anti-slip pad; 101c, connecting rod; 102a, folding connecting rod; 102b, plug-in connecting rod; 102c, disassembly part; 102d, storage part; 102b-1, groove; 102c-1, folding through slot; 102c-2, plug-in through slot; 102c-3, fixing pin; 102d-1, storage container; 102d-2, storage cap; 102d-3, storage handle; 103a, climbing connecting rod; 103b, climbing pedal; 103c, foot buckle belt; 103d, reinforcement tape. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0034] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0035] Example 1, reference Figure 1 to Figure 3 , which is the first embodiment of the present invention, and provides a multifunctional portable split anti-drop foot buckle, including a main body component 100, including a climbing component 101, a folding component 102 and a pedal component 103, the climbing component 101 and the pedal component 103 are connected by the folding component 102; the climbing component 101, including a holding pole 101a, an anti-skid pad 101b and a connecting rod 101c, the holding pole 101a is J-shaped, the end of the holding pole 101a is fixedly connected to the end of the connecting rod 101c, and the anti-skid pad 101b is located on the inner wall of the holding pole 101a.

[0036] The main body component 100 is the core component of the entire device, which is composed of a climbing component 101, a folding component 102 and a footrest component 103. These parts are connected to each other through a specific connection method to form an integral operable device. The climbing component 101 is a part used for climbing, which includes a holding pole 101a. The holding pole 101a is used to surround or cling to a climbing object, an anti-slip pad 101b is used to increase friction and prevent slipping, and a connecting rod 101c is used to connect the holding pole 101a with other parts.

[0037] Specifically, the holding pole 101a is J-shaped and is designed to more firmly hold the climbing object, such as a tree or a telephone pole; the anti-slip pad 101b is installed on the inner side of the holding pole 101a. When the holding pole 101a is close to the climbing object, the protective pad can provide additional friction to prevent the device from slipping. The connecting rod 101c is used to connect the holding pole 101a and other components to ensure the stability and functionality of the overall structure.

[0038] The function of the folding assembly 102 is to connect the climbing assembly 101 and the footrest assembly 103, and enable the entire device to be unfolded when in use and folded when stored or carried, so as to facilitate transportation and storage; the footrest assembly 103 provides a place for the user to stand, and is usually designed to be adjustable in shape to adapt to different usage environments and to facilitate carrying.

[0039] The folding assembly 102 includes a folding link 102a arranged at the end of a connecting rod 101c, a plug-in link 102b arranged on the folding link 102a, a disassembly piece 102c is arranged between the plug-in link 102b and the folding link 102a, and a storage piece 102d arranged on the disassembly piece 102c; the connecting rod 101c and the folding link 102a are fixedly connected, a groove 102b-1 is provided on the plug-in link 102b, the groove 102b-1 is U-shaped, and the folding link 102a and the groove 102b-1 are adapted to each other.

[0040] The folding link 102a is arranged at the end of the connecting rod 101c, and its main function is to serve as a bridge between the connecting rod 101c and the plug-in link 102b. The folding link 102a and the connecting rod 101c are fixedly connected, which means that the connecting rod 101c and the folding link 102a are as a whole, which enhances the overall stability of the device; the plug-in link 102b is arranged on the folding link 102a, and a disassembly piece 102c is provided between it and the folding link 102a, which indicates that the connection between the plug-in link 102b and the folding link 102a is detachable, and this design is intended to make the entire device more flexible, easy to adjust and store; the disassembly piece 102c is located between the plug-in link 102b and the folding link 102a, and its existence enables the user to quickly install this when needed. There are two parts. The disassembly part 102c can ensure that the plug-in link 102b is firmly connected to the folding link 102a during use, and can be easily separated when not in use; the storage part 102d is arranged on the disassembly part 102c, mainly to provide additional storage space for users to place small tools or other necessities, such as sandpaper circles that increase friction and prevent slipping, Velcro, a miniature rope saw that can saw trees, or a small amount of Band-Aids, etc., to improve the safety of operation; the groove 102b-1 is opened on the plug-in link 102b, and the groove 102b-1 is designed to match the folding link 102a. This matching relationship allows the folding link 102a to be smoothly inserted into the groove 102b-1, and the position is fixed by the disassembly part 102c, thereby realizing the function of the folding component 102.

[0041] The disassembly part 102c includes a folding slot 102c-1 provided on the folding connecting rod 102a, a plug-in slot 102c-2 provided on the plug-in connecting rod 102b, and a fixing pin 102c-3 arranged on the plug-in connecting rod 102b; the folding slot 102c-1 and the plug-in slot 102c-2 are interconnected, and the fixing pin 102c-3 is adapted to the folding slot 102c-1 and the plug-in slot 102c-2.

[0042] The folding slot 102c-1 is provided on the folding link 102a, and its main function is to provide a passage when the folding link 102a is connected to the plug-in link 102b. When the plug-in link 102b is inserted into the folding link 102a, the folding slot 102c-1 needs to be aligned with the plug-in slot 102c-2 to form a straight path so that the fixing pin 102c-3 can pass through and be fixed. The plug-in slot 102c-2 is a slot provided on the plug-in link 102b, which corresponds to the folding slot 102c-1 on the folding link 102a. When the plug-in link 102b is docked with the folding link 102a, the plug-in slot 102c-1 is aligned with the plug-in slot 102c-2 to form a straight path so that the fixing pin 102c-3 can pass through and be fixed. c-2 will form a complete channel, allowing the fixing pin 102c-3 to pass through, thereby achieving the fixation of the two; the fixing pin 102c-3 is arranged on the plug-in connecting rod 102b, and it is adapted to the folding through slot 102c-1 and the plug-in through slot 102c-2. The main function of the fixing pin 102c-3 is to fix the plug-in connecting rod 102b on the folding connecting rod 102a through the folding through slot 102c-1 and the plug-in through slot 102c-2. When the fixing pin 102c-3 passes through the channel formed by the two, it can effectively prevent the plug-in connecting rod 102b from escaping from the folding connecting rod 102a, thereby ensuring the structural stability of the entire device.

[0043] The folding through slots 102c-1 are arranged in a straight line array on the folding connecting rod 102a, the number of the plug-in through slots 102c-2 is two, and the slot spacing of the folding through slots 102c-1 is equal to the slot spacing of the plug-in through slots 102c-2.

[0044] The number of the folding through slots 102c-1 is greater than the number of the plug-in through slots 102c-2. This design facilitates the adjustment of the distance between the folding connecting rod 102a and the plug-in connecting rod 102b, thereby achieving adjustment of the length of the entire device.

[0045] The folding through slots 102c-1 are arranged in a straight line array on the folding link 102a, which means that there are multiple slots distributed along the straight line direction of the folding link 102a, and the number of these slots is greater than the number of the plug-in through slots 102c-2. This design allows the user to choose different folding through slots 102c-1 to insert the fixing pins 102c-3 according to needs, thereby achieving adjustments of different lengths; the number of the plug-in through slots 102c-2 is two, and the position of each plug-in through slot 102c-2 corresponds to the folding through slot 102c-1 on the folding link 102a. When the folding link 102a is docked with the plug-in link 102b, the plug-in through slot 102c-2 needs to be aligned with the folding through slot 102c-1 so that the fixing pin 102c-3 can pass through.

[0046] Specifically, the slot spacing of the folding slot 102c-1 is equal to the slot spacing of the plug-in slot 102c-2, which means that no matter which folding slot 102c-1 is selected to align with the plug-in slot 102c-2, the fixing pin 102c-3 can be correctly inserted and passed. This uniform slot spacing design allows the user to flexibly choose different folding slots 102c-1 to achieve the desired length adjustment.

[0047] Furthermore, since the number of folding slots 102c-1 is greater than the number of plug-in slots 102c-2, the user can select different folding slots 102c-1 to adjust the distance between the folding link 102a and the plug-in link 102b. For example, if the length of the device needs to be extended, the folding slot 102c-1 with a farther distance can be selected to be aligned with the plug-in slot 102c-2. Conversely, if the length needs to be shortened, the folding slot 102c-1 with a closer distance can be selected to be aligned with the plug-in slot 102c-2. The fixing pin 102c-3 is used to pass through the aligned folding slot 102c-1 and the plug-in slot 102c-2 to ensure a firm connection between the two. When the fixing pin 102c-3 is inserted and fixed, it can prevent the plug-in link 102b from slipping out of the folding link 102a, thereby ensuring the stability of the entire device during use.

[0048] Operation process: By selecting different folding slots 102c-1 to align with the plug-in slots 102c-2, the length of the device can be adjusted as needed. Then the fixing pin 102c-3 passes through the aligned folding slots 102c-1 and the plug-in slots 102c-2 to prevent the plug-in connecting rod 102b from slipping out of the folding connecting rod 102a, ensuring the stability of the connection. After the adjustment is completed, fix the foot buckle on the climbing object and start climbing.

[0049] Example 2, reference Figure 2 and Figure 3 , which is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but differs in that: the storage piece 102d includes a storage tube 102d-1 arranged on the plug-in connecting rod 102b, a storage cap 102d-2 arranged on the storage tube 102d-1, and a storage handle 102d-3 arranged on the storage cap 102d-2; the storage tube 102d-1 and the storage cap 102d-2 are plug-in connected, and the storage handle 102d-3 is located at the end of the storage cap 102d-2.

[0050] The storage container 102d-1 is in a cavity shape, and the inner wall of the storage cap 102d-2 is in a hollow shape.

[0051] The inner wall of the storage tube 102d-1 is provided with an internal thread, and the storage cap 102d-2 is provided with an external thread that matches the internal thread, and the internal thread and the external thread are engaged with each other.

[0052] The storage tube 102d-1 is in the shape of a cavity, and its interior is a hollow structure, and is used to store small objects. The storage tube 102d-1 is usually made of lightweight materials to reduce the overall weight, thereby facilitating the carrying of the entire device. Its internal space is designed to be large enough to accommodate some small tools or pastes, such as sandpaper rings, Velcro, micro rope saws or Band-Aids, etc. The inner wall of the storage cap 102d-2 is hollow, and is used to cover the opening of the storage tube 102d-1 to protect the internal items from external influences. The storage cap 102d-2 There is a plug-in connection between 2d-2 and the storage tube 102d-1, which means that the storage cap 102d-2 can be directly inserted into the opening of the storage tube 102d-1. Through the engagement between the internal thread and the external thread, the storage cap 102d-2 can be tightly screwed into the storage tube 102d-1 to form a sealing structure to prevent the internal items from falling or being contaminated; a storage handle 102d-3 is set at the end of the storage cap 102d-2, which is convenient for users to open or close the storage cap 102d-2.

[0053] The rest of the structure is the same as that of Example 1.

[0054] Operation process: The user can put the small objects needed into the storage container 102d-1, align the external thread of the storage cap 102d-2 with the internal thread of the storage container 102d-1, and rotate the storage cap 102d-2 to gradually screw it into the storage container 102d-1. When the storage cap 102d-2 is completely screwed into the storage container 102d-1, the clamping effect between the internal thread and the external thread ensures that the cap will not fall off easily, thereby protecting the internal objects. When in use, the user can use the storage handle 1 02d-3 Rotate the storage cap 102d-2 to open it from the storage tube 102d-1. After taking out the required items, rotate the storage cap 102d-2 back to its original position to ensure a tight closure between the cap and the storage tube 102d-1. The storage tube 102d-1 and the cap are designed so that they can be easily attached to the plug-in connecting rod 102b without taking up extra space. The user can easily open or close the storage cap 102d-2 through the storage handle 102d-3 to facilitate access to internal items at any time.

[0055] Example 3, reference Figure 1 to Figure 3 , which is the third embodiment of the present invention, and this embodiment is different from the second embodiment in that: a climbing assembly 101 includes a climbing rod 103a arranged on the storage tube 102d-1, a climbing pedal 103b arranged on the climbing rod 103a, and a foot buckle belt 103c arranged on the climbing pedal 103b;

[0056] The climbing link 103a is L-shaped, and the climbing pedal 103b is sleeved on the climbing link 103a.

[0057] The foot buckle belt 103c is located at the upper end of the climbing pedal 103b. The foot buckle belt 103c is provided with a Velcro strap, and the two Velcro straps are adhered to each other.

[0058] Two reinforcement tapes 103d are provided on the climbing pedal 103b, and the reinforcement tapes 103d are connected by Velcro.

[0059] The climbing link 103a is L-shaped and is designed to better meet the support requirements during climbing. The climbing link 103a is arranged on the storage tube 102d-1. As a key component connecting the storage tube 102d-1 and the climbing pedal 103b, the climbing link 103a supports the climbing pedal 103b, and through its L-shaped design, it can be better fixed on the climbing object. The climbing pedal 103b is sleeved on the climbing link 103a, so that the climbing pedal 103b can be adjusted relative to the climbing link 103a to adapt to different climbing postures or The climbing pedal 103b can adjust the diameter of the object, and two reinforcing tapes 103d are provided on the climbing pedal 103b. The reinforcing tape 103d is located at the upper end of the climbing pedal 103b and is used to fix the user's feet. These tapes are connected by Velcro to enhance the stability and safety of the climbing pedal 103b. The side of the climbing pedal 103b is located at the user's heel to reinforce the user's heel. The two foot buckle belts 103c are provided with Velcro that can be adhered to each other, so as to adjust the tightness of the foot buckle belt 103c and ensure the comfort and safety of the user during the climbing process.

[0060] The rest of the structure is the same as that of Example 2.

[0061] Operation process: The user places the foot on the climbing pedal 103b, adjusts the length of the foot buckle belt 103c so that the foot buckle belt 103c is buckled on the user's heel, and wraps the reinforcement tape 103d around the ankle or instep, and uses the Velcro to adjust the tightness of the foot buckle belt 103c to ensure that the foot is firmly fixed on the climbing pedal 103b to avoid slipping or falling off during climbing.

[0062] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0063] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but for those of ordinary skill having the benefit of this disclosure, without undue experimentation, the development effort will be a routine task of design, fabrication, and production.

[0064] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. Development of a multifunctional portable split anti-drop foot buckle, characterized by: include, The main body component (100) comprises a climbing component (101), a folding component (102) and a footrest component (103), wherein the climbing component (101) and the footrest component (103) are connected via the folding component (102); The climbing assembly (101) comprises a holding pole (101a), an anti-skid pad (101b) and a connecting rod (101c); the holding pole (101a) is J-shaped; the end of the holding pole (101a) and the end of the connecting rod (101c) are fixedly connected; and the anti-skid pad (101b) is located on the inner wall of the holding pole (101a).

2. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 1 is characterized by: The folding assembly (102) comprises a folding connecting rod (102a) arranged at the end of the connecting rod (101c), a plug-in connecting rod (102b) arranged on the folding connecting rod (102a), a disassembly component (102c) arranged between the plug-in connecting rod (102b) and the folding connecting rod (102a), and a storage component (102d) arranged on the disassembly component (102c); The connecting rod (101c) and the folding connecting rod (102a) are fixedly connected, the plug-in connecting rod (102b) is provided with a groove (102b-1), the groove (102b-1) is U-shaped, and the folding connecting rod (102a) and the groove (102b-1) are matched.

3. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 2 is characterized by: The disassembly member (102c) comprises a folding through slot (102c-1) provided on the folding connecting rod (102a), a plug-in through slot (102c-2) provided on the plug-in connecting rod (102b), and a fixing pin (102c-3) arranged on the plug-in connecting rod (102b); The folding through slot (102c-1) and the plug-in through slot (102c-2) are interconnected, and the fixing pin (102c-3) is adapted to the folding through slot (102c-1) and the plug-in through slot (102c-2).

4. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 3 is characterized by: The folding through slots (102c-1) are arranged in a straight line array on the folding connecting rod (102a), the number of the plug-in through slots (102c-2) is two, and the slot spacing of the folding through slots (102c-1) is equal to the slot spacing of the plug-in through slots (102c-2).

5. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 4 is characterized by: The storage piece (102d) comprises a storage container (102d-1) arranged on the plug-in connecting rod (102b), a storage cap (102d-2) arranged on the storage container (102d-1), and a storage handle (102d-3) arranged on the storage cap (102d-2); The storage container (102d-1) and the storage cap (102d-2) are plug-connected, and the storage handle (102d-3) is located at the end of the storage cap (102d-2).

6. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 5 is characterized by: The storage container (102d-1) is in a cavity shape, and the inner wall of the storage cap (102d-2) is in a hollow shape.

7. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 6 is characterized by: The inner wall of the storage container (102d-1) is provided with an internal thread, and the storage cap (102d-2) is provided with an external thread matching the internal thread, and the internal thread and the external thread are engaged with each other.

8. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 7 is characterized by: The climbing assembly (101) comprises a climbing connecting rod (103a) arranged on the storage container (102d-1), a climbing pedal (103b) arranged on the climbing connecting rod (103a), and a foot buckle belt (103c) arranged on the climbing pedal (103b); The climbing connecting rod (103a) is L-shaped, and the climbing pedal (103b) is sleeved on the climbing connecting rod (103a).

9. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 8, characterized in that: The foot buckle belt (103c) is located at the upper end of the climbing pedal (103b), and a pair of Velcro strips are provided on the foot buckle belt (103c), and the two pair of Velcro strips are adhered to each other.

10. The development of the multifunctional portable split anti-drop foot buckle as claimed in claim 9, characterized in that: The climbing pedal (103b) is provided with two reinforcing tapes (103d), and the reinforcing tapes (103d) are connected by Velcro.

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