Foldable hanging support for high altitude rescue

Abstract

The utility model discloses a collapsible suspension support for high altitude rescue relates to high altitude rescue technical field, including telescopic frame body, the inside of telescopic frame body is provided with footboard, the outside of telescopic frame body is provided with two storage frame, and two groups of storage frame's bottom and top are fixedly connected with two fixed links, and one side of storage frame is fixedly connected with the hook plate, and the installation bolt is arranged between telescopic frame body and storage frame, and the inside of storage frame is provided with the adjusting groove, and the outside of installation bolt and the inside of adjusting groove are connected with the sliding, the utility model discloses a collapsible suspension support for high altitude rescue, and the baffle of utilization rotatable is shielded to the physical obstruction of telescopic frame body bottom, and the cooperation of positioning link and positioning hole and the clamping plate and connecting plate, realize telescopic frame body and the firm locking of baffle, avoid its accidental unfolding when storing or carrying due to external force or accidental touch, and the stability under the non - use state is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of high-altitude rescue technology, and in particular to a foldable suspension bracket for high-altitude rescue. Background Technology

[0002] Foldable suspension brackets for high-altitude rescue are a type of equipment used in high-altitude rescue scenarios. They are mainly used to provide support, suspension, or descent for rescuers or trapped personnel. There are various types, including telescopic brackets.

[0003] Traditional telescopic frames are simple in structure and easy to use, but they are inconvenient to store and transport, and are prone to accidental deployment during use. To address these issues, we have introduced a foldable suspension frame for high-altitude rescue. Utility Model Content

[0004] This utility model discloses a foldable suspension bracket for high-altitude rescue. It studies and improves the existing structure and its shortcomings, and provides a foldable suspension bracket for high-altitude rescue to achieve better practical value.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A foldable suspension bracket for high-altitude rescue includes a telescopic frame body. A foot pedal is installed inside the telescopic frame body. Two storage frames are installed on the outer side of the telescopic frame body. Two fixing rods are fixedly connected between the bottom and top of the two sets of storage frames. A hook plate is fixedly connected to one side of each storage frame. Mounting bolts are installed between the telescopic frame body and the storage frames. An adjustment groove is opened inside each storage frame. The outer side of the mounting bolts is slidably connected to the inner side of the adjustment groove. A shielding component and a positioning component are respectively installed on one side of each storage frame.

[0006] In a preferred embodiment, the shielding assembly includes a baffle rotatably connected between the top and bottom of the storage frame, with one side of the baffle abutting against one end of the telescopic frame body.

[0007] In a preferred embodiment, the positioning assembly includes two mounting cylinders, both of which are fixedly connected to one side of the baffle. A connecting cylinder is threaded into the interior of each mounting cylinder, and a housing is fixedly connected to one end of each connecting cylinder. A receiving groove is formed between the housing and the interior of the connecting cylinder. A limiting plate is slidably connected inside the receiving groove, and a positioning rod is fixedly connected inside the limiting plate. A positioning hole is formed at one end of the telescopic frame body, and one end of the positioning rod abuts against one side of the inner wall of the positioning hole. One end of the positioning rod extends to the outside of the housing and is fixedly connected to a connecting plate.

[0008] In a preferred embodiment, a connecting block is fixedly connected to one side of the housing, a groove is formed on one side of the connecting block, an installation rod is fixedly connected inside the groove, a retaining plate is slidably connected to the outside of the installation rod, and a first spring is provided on one side of the retaining plate.

[0009] In a preferred embodiment, the connecting plate has a through groove inside, the outer side of the clamping plate is slidably connected to the inside of the through groove, a second spring is provided on the outer side of the positioning rod, and one side of the clamping plate abuts against one side of the connecting plate.

[0010] The foldable suspension bracket for high-altitude rescue provided by this utility model has the following advantages: Firstly, the shielding component, by rotating the baffle, presses the bottom of the telescopic frame against one side of the baffle, forming a physical barrier. This prevents the telescopic frame from accidentally unfolding due to external force or accidental contact during storage or transportation, ensuring the stability of the equipment when not in use.

[0011] Secondly, the positioning assembly, through the cooperation of the positioning rod and positioning hole, as well as the locking plate and connecting plate, achieves a secure lock between the telescopic frame body and the baffle. This dual locking mechanism ensures that the telescopic frame body and the baffle will not be misaligned due to external force or vibration when in the retracted state, thus improving the reliability of the equipment. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of a foldable suspension bracket for high-altitude rescue proposed in this utility model.

[0013] Figure 2 This is a first explosion diagram of a foldable suspension bracket for high-altitude rescue proposed in this utility model.

[0014] Figure 3 This is a second explosion diagram of a foldable suspension bracket for high-altitude rescue proposed in this utility model.

[0015] Figure 4 This is a third explosion diagram of a foldable suspension bracket for high-altitude rescue proposed in this utility model.

[0016] In the attached diagram: 1. Telescopic frame body; 2. Foot pedal; 3. Storage frame; 4. Mounting bolt; 5. Adjustment groove; 6. Baffle; 7. Mounting cylinder; 8. Connecting cylinder; 9. Shell; 10. Container groove; 11. Limiting plate; 12. Positioning rod; 13. Connecting plate; 14. Connecting block; 15. Groove; 16. Mounting rod; 17. Clamping plate; 18. Through groove; 19. First spring; 20. Second spring; 21. Positioning hole; 22. Fixing rod; 23. Hook plate. Detailed Implementation

[0017] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0018] The foldable suspension bracket for high-altitude rescue disclosed in this utility model is mainly used in high-altitude rescue scenarios.

[0019] Reference Figures 1 to 4 A foldable suspension bracket for high-altitude rescue includes: a telescopic frame body 1, a foot pedal 2 inside the telescopic frame body 1, two storage frames 3 on the outside of the telescopic frame body 1, two fixing rods 22 fixedly connected between the bottom and top of the two sets of storage frames 3, a hook plate 23 fixedly connected to one side of the storage frame 3, a mounting bolt 4 between the telescopic frame body 1 and the storage frame 3, an adjustment groove 5 inside the storage frame 3, the outside of the mounting bolt 4 slidingly connected to the inside of the adjustment groove 5, and a shielding component and a positioning component respectively provided on one side of the storage frame 3; The shielding component includes a baffle 6, which is rotatably connected between the top and bottom of the storage frame 3, and one side of the baffle 6 abuts against one end of the telescopic frame body 1. The positioning assembly includes two mounting cylinders 7, both of which are fixedly connected to one side of the baffle 6. A connecting cylinder 8 is threaded inside the mounting cylinder 7. A housing 9 is fixedly connected to one end of the connecting cylinder 8. A receiving groove 10 is provided between the housing 9 and the interior of the connecting cylinder 8. A limiting plate 11 is slidably connected inside the receiving groove 10. A positioning rod 12 is fixedly connected inside the limiting plate 11. A positioning hole 21 is provided at one end of the telescopic frame body 1. One end of the positioning rod 12 abuts against one side of the inner wall of the positioning hole 21. One end of the positioning rod 12 extends to the outside of the housing 9 and is fixedly connected to a connecting plate 13. A connecting block 14 is fixedly connected to one side of the housing 9. A groove 15 is provided on one side of the connecting block 14. An installation rod 16 is fixedly connected inside the groove 15. A retaining plate 17 is slidably connected to the outside of the installation rod 16. A first spring 19 is provided on one side of the retaining plate 17. The connecting plate 13 has a through groove 18 inside. The outer side of the clamping plate 17 is slidably connected to the inside of the through groove 18. A second spring 20 is provided on the outer side of the positioning rod 12. One side of the clamping plate 17 abuts against one side of the connecting plate 13.

[0020] In the above technical solution, considering that traditional telescopic frames are simple in structure and convenient to use, but inconvenient to store and transport, and prone to accidental unfolding during operation, the specific operation is as follows: Using the storage structure formed by the storage frame 3 and the fixing rod 22, when the telescopic frame body 1 is finished and needs to be stored, first retract the telescopic frame body 1. Then, using the blocking component, rotate the baffle 6 so that the bottom of the telescopic frame body 1 rests against one side of the baffle 6. Next, using the positioning component, thread the connecting cylinder 8 into the mounting cylinder 7. Press the connecting plate 13, causing the positioning rod 12 and the limiting plate 11 to slide inside the receiving groove 10. One end of the positioning rod 12 will enter the positioning hole 2 from inside the baffle 6. In step 1, the second spring 20 is compressed, and the connecting plate 13 contacts the clamping plate 17. Under pressure, the clamping plate 17 is pushed open and enters the through slot 18. Under the compression and rebound of the first spring 19 and the second spring 20, one side of the clamping plate 17 abuts against one side of the connecting plate 13, thereby ensuring that one end of the positioning rod 12 is fixed in the positioning hole 21. This restricts the mutual restraint between the baffle 6 and the telescopic frame body 1, preventing the baffle 6 from rotating during the transport of the bracket and affecting the restraint of the telescopic frame body 1. By opening the adjustment slot 5 and using the fixing action of the mounting bolts 4, a certain length can be added to the telescopic frame body 1, so that the storage frame 3 can be fully utilized. The blocking component, by rotating the baffle 6, presses the bottom of the telescopic frame body 1 against one side of the baffle 6, forming a physical blockage. This prevents the telescopic frame body 1 from being accidentally unfolded due to external force or accidental contact during storage or transport, ensuring the stability of the equipment in the non-use state. The positioning assembly, through the cooperation of the positioning rod 12 and the positioning hole 21, as well as the locking plate 17 and the connecting plate 13, achieves a stable lock between the telescopic frame body 1 and the baffle 6. This dual locking mechanism ensures that the telescopic frame body 1 and the baffle 6 will not be misaligned due to external force or vibration when in the retracted state, thus improving the reliability of the equipment.

[0021] Working principle: In use, through the storage structure formed by the storage frame 3 and the fixing rod 22, when the telescopic frame body 1 is finished and needs to be stored, first retract the telescopic frame body 1, then use the blocking component to rotate the baffle 6 so that the bottom of the telescopic frame body 1 abuts against one side of the baffle 6. Then, use the positioning component to thread the connecting cylinder 8 into the mounting cylinder 7, press the connecting plate 13, and drive the positioning rod 12 and the limiting plate 11 to slide inside the receiving groove 10. One end of the positioning rod 12 will enter the positioning hole 21 from inside the baffle 6, the second spring 20 will be compressed, and at the same time the connecting plate 13 will contact the clamping plate 17. Under the pressure, the clamping plate 17 will be squeezed open and enter. In the through slot 18, under the compression and rebound of the first spring 19 and the second spring 20, one side of the clamping plate 17 abuts against one side of the connecting plate 13, thereby ensuring that one end of the positioning rod 12 is fixed in the positioning hole 21, so that the baffle 6 and the telescopic frame body 1 restrict each other, preventing the baffle 6 from rotating during the transportation of the bracket and affecting the restriction on the telescopic frame body 1. By opening the adjustment slot 5 and using the fixing effect of the mounting bolt 4, a certain length can be added to the telescopic frame body 1, so that the storage frame 3 can be fully utilized. All contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0022] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A foldable suspension support for high-altitude rescue, comprising a telescopic frame body (1), characterized in that, The telescopic frame body (1) is provided with a foot pedal (2) inside. The telescopic frame body (1) is provided with two storage frames (3) on the outside. Two fixing rods (22) are fixedly connected between the bottom and top of the two sets of storage frames (3). A hook plate (23) is fixedly connected to one side of the storage frame (3). An installation bolt (4) is provided between the telescopic frame body (1) and the storage frame (3). An adjustment groove (5) is opened inside the storage frame (3). The outside of the installation bolt (4) is slidably connected to the inside of the adjustment groove (5). A shielding component and a positioning component are respectively provided on one side of the storage frame (3).

2. The foldable suspension bracket for high-altitude rescue according to claim 1, characterized in that, The shielding assembly includes a baffle (6) which is rotatably connected between the top and bottom of the storage frame (3), and one side of the baffle (6) abuts against one end of the telescopic frame body (1).

3. The foldable suspension bracket for high-altitude rescue according to claim 1, characterized in that, The positioning assembly includes two mounting cylinders (7), both of which are fixedly connected to one side of the baffle (6). The mounting cylinders (7) are threadedly connected to a connecting cylinder (8). One end of the connecting cylinder (8) is fixedly connected to a housing (9). A groove (10) is provided between the housing (9) and the interior of the connecting cylinder (8). A limiting plate (11) is slidably connected inside the groove (10). A positioning rod (12) is fixedly connected inside the limiting plate (11). A positioning hole (21) is provided at one end of the telescopic frame body (1). One end of the positioning rod (12) abuts against one side of the inner wall of the positioning hole (21). One end of the positioning rod (12) extends to the outside of the housing (9) and is fixedly connected to a connecting plate (13).

4. A foldable suspension bracket for high-altitude rescue according to claim 3, characterized in that, A connecting block (14) is fixedly connected to one side of the housing (9). A groove (15) is provided on one side of the connecting block (14). An installation rod (16) is fixedly connected inside the groove (15). A retaining plate (17) is slidably connected to the outside of the installation rod (16). A first spring (19) is provided on one side of the retaining plate (17).

5. A foldable suspension bracket for high-altitude rescue according to claim 4, characterized in that, The connecting plate (13) has a through groove (18) inside. The outer side of the clamping plate (17) is slidably connected to the inside of the through groove (18). The outer side of the positioning rod (12) is provided with a second spring (20). One side of the clamping plate (17) abuts against one side of the connecting plate (13).

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