Ceiling track multifunctional boom

Abstract

The utility model relates to walking training medical equipment technical field, concretely relates to a sky rail multifunctional boom, including the ring, connecting block and suspender one, the ring is hinged with connecting block, suspender one is fixedly connected with connecting block, the boom still includes suspender two and fastener, suspender two is hinged with connecting block, at least one through -hole one is respectively seted up on suspender one and suspender two, the fastener is inserted into the through -hole one on suspender one and suspender two simultaneously, realize suspender one and suspender two's fixed, at least one through -hole two is respectively seted up on suspender two and connecting block, the fastener is inserted into the through -hole two on connecting block and suspender two simultaneously, realize suspender two and connecting block's fixed, the through -hole one on suspender one and the through -hole two on connecting block are not collinear. The boom of the utility model can change into different boom forms quickly and simply according to the specific demand of patient.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation training medical equipment technology, specifically to a multi-functional ceiling track suspension rod. Background Technology

[0002] With the increasing aging of the global population, the incidence of stroke and other neurological diseases is rising year by year. These diseases often lead to hemiplegia, severely affecting patients' ability to walk. For these patients, walking training is a crucial step in restoring their walking ability. In addition, patients who have difficulty walking due to accidents such as car accidents also need scientific walking training to promote rehabilitation after surgery and drug treatment.

[0003] Weight-loss gait training, as an effective rehabilitation method, reduces some or all of a patient's weight through suspension devices, helping them to train their gait while maintaining balance, thereby gradually restoring lower limb strength and walking ability. Currently, most common weight-loss gait training equipment on the market uses a ceiling-mounted suspension system. This system suspends the patient through straps, poles, and other devices, allowing their feet to touch the ground, thus providing weight-loss gait training.

[0004] However, existing ceiling-mounted suspension systems have certain limitations in walking training and daily patient transfers. Because the support needs of patients differ during walking training and transfers, different types of suspension rods often need to be replaced. This replacement process is not only time-consuming and labor-intensive, but may also negatively impact the patient's rehabilitation experience. Summary of the Invention

[0005] This invention addresses the problem of existing ceiling-mounted suspension systems requiring different types of hangers for patient transfers and walking training by providing a multi-functional ceiling-mounted hanger. The hanger of this invention can be quickly and easily converted into different hanger configurations to meet the specific needs of the patient.

[0006] The technical solution of this utility model is: a multi-functional ceiling rail suspension rod, comprising a lifting ring, a connecting block, and a first lifting arm. The lifting ring is rotatably connected to the connecting block, and the first lifting arm is fixedly connected to the connecting block. The suspension rod also includes a second lifting arm and fasteners, and the second lifting arm is rotatably connected to the connecting block.

[0007] At least one through hole is provided on each of the first and second booms. When the second boom rotates to a certain position, the through holes on the first and second booms correspond vertically. The fasteners are simultaneously inserted into the through holes on the first and second booms to fix the first and second booms.

[0008] At least one through hole is provided on the second boom and the connecting block respectively. When the second boom rotates to another position, the through holes on the second boom and the connecting block are aligned vertically. The fastener is simultaneously inserted into the through holes on the connecting block and the second boom to fix the second boom to the connecting block.

[0009] The through hole one on the boom and the through hole two on the connecting block are not collinear.

[0010] By adopting the above scheme, by simultaneously setting boom 1 and boom 2 on the connecting block, and boom 2 being rotatably connected to the connecting block, the boom can be used for daily patient transfer when boom 2 and boom 1 are in an interlaced state; and can be used for patient walking training when boom 2 and boom 1 are in a vertically parallel state. The two boom forms are easy to switch between.

[0011] Furthermore, by opening corresponding through holes 1 on boom 1 and boom 2 respectively, fasteners can be used to fix the state of boom 1 and boom 2 when the patient is undergoing walking training; by opening corresponding through holes 2 on connecting block and boom 2 respectively, fasteners can be used to fix the state of connecting block and boom 2 when the patient is undergoing daily transfer, thereby ensuring the safety of the patient during walking training and daily transfer.

[0012] Based on the above solution, the present invention can be further improved as follows:

[0013] Furthermore, the line connecting the centers of the through holes on the first arm is parallel to the first arm, so that the first arm can be subjected to uniform force when performing walking training and daily transfers for patients.

[0014] Furthermore, the line connecting the centers of the two through holes on the second arm is parallel to the second arm, so that the second arm can be subjected to uniform force during routine patient transfers.

[0015] Furthermore, the angle between the straight line containing the center of the first through hole on the boom and the straight line containing the center of the second through hole on the connecting block is 30°, 45°, 60° or 90°, which can be selected according to the specific actual situation.

[0016] Furthermore, when the second boom rotates to be parallel to the first boom, the through holes on the first boom and the second boom correspond vertically, thereby ensuring that the suspension rope is not affected by the second boom when the patient is performing walking training.

[0017] Furthermore, the fastener is a threaded shaft or a smooth shaft. When the fastener is a threaded shaft, both through hole one and through hole two are threaded holes. When the fastener is a smooth shaft, a pin is provided at the bottom of the smooth shaft for limiting.

[0018] Furthermore, both the connecting block and the second boom are provided with a through hole three in the middle, and a rotating shaft is inserted through the through hole three. The upper end of the rotating shaft is fixedly connected to the lifting ring, and the lower end of the rotating shaft is provided with a limiting block, thereby realizing the rotational connection between the lifting ring and the second boom and the connecting block.

[0019] The beneficial effects of this utility model through the above technical solution are as follows:

[0020] In this invention, by simultaneously providing a first hanging arm and a second hanging arm on the connecting block, with the second hanging arm rotatably connected to the connecting block, the hanging arm can be used for daily patient transfer when the second hanging arm and the first hanging arm are in an interlaced state; and can be used for patient walking training when the second hanging arm and the first hanging arm are in a vertically parallel state. The two hanging arm forms are easy to switch between. Furthermore, by providing corresponding through holes on the first hanging arm and the second hanging arm, fasteners can be used to fix the state of the first hanging arm and the second hanging arm during patient walking training. By providing corresponding through holes on the connecting block and the second hanging arm, fasteners can be used to fix the state of the connecting block and the second hanging arm during patient daily transfer, thereby ensuring the safety of the patient during walking training and daily transfer. Attached Figure Description

[0021] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0022] Figure 2 This is the second structural schematic diagram of this utility model;

[0023] Figure 3 This is an exploded view of this utility model.

[0024] The attached diagram is labeled as follows: 1. Lifting ring, 2. Connecting block, 3. Lifting arm one, 4. Lifting arm two, 5. Fastener, 6. Through hole one, 7. Through hole two, 8. Through hole three, 9. Rotary shaft. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0026] like Figures 1-3 As shown, a multi-functional overhead rail boom includes a lifting ring 1, a connecting block 2, and a boom 3. The lifting ring 1 is located above the connecting block 2 and is rotatably connected to the connecting block 2. The boom 3 is fixedly connected to the connecting block 2, and the connecting block 2 is circular and located in the middle of the boom 3. The boom also includes a second boom 4 and fasteners 5. The second boom 4 is located below the connecting block 2 and is rotatably connected to the connecting block 2. The second boom 4 is the same size as the boom 3, and both ends of the second boom 4 and the boom 3 are provided with hooks for connecting to the lifting rope.

[0027] Two through holes 6 are respectively provided on the first boom 3 and the second boom 4, and the line connecting the centers of the through holes 6 on the first boom 3 is parallel to the first boom 3. When the second boom 4 is rotated to be parallel to the first boom 3, the through holes 6 on the first boom 3 and the second boom 4 are vertically aligned, and the fasteners 5 are simultaneously inserted into the through holes 6 on the first boom 3 and the second boom 4 to fix the first boom 3 and the second boom 4.

[0028] At least one through hole 7 is provided on the second boom 4 and the connecting block 2, and the line connecting the centers of the two through holes 7 on the second boom 4 is parallel to the second boom 4. When the second boom 4 rotates to a 90° angle with the first boom 3, the two through holes 7 on the second boom 4 and the connecting block 2 correspond vertically. The fastener 5 is simultaneously inserted into the two through holes 7 on the connecting block 2 and the second boom 4 to fix the second boom 4 and the connecting block 2. That is, the two through holes 6 on the first boom 3 and the two through holes 7 on the connecting block 2 are not collinear.

[0029] In this embodiment, by simultaneously assembling boom 3 and boom 4 on the connecting block 2, and boom 4 being rotatably connected to the connecting block 2, the boom can be used for daily patient transfer when boom 4 and boom 3 are in an interleaved state; and when boom 4 and boom 3 are in a vertically parallel state, the boom can be used for patient walking training. The two boom forms are easy to switch between.

[0030] Furthermore, by opening corresponding through holes 6 on boom 3 and boom 4 respectively, fasteners 5 can be used to fix the state of boom 3 and boom 4 when the patient is undergoing walking training; by opening corresponding through holes 7 on connecting block 2 and boom 4 respectively, fasteners 5 can be used to fix the state of connecting block 2 and boom 4 when the patient is undergoing daily transfer, thereby ensuring the safety of the patient during walking training and daily transfer.

[0031] In one possible implementation, the fastener 5 is a threaded shaft or a smooth shaft. When the fastener 5 is a threaded shaft, both through hole 6 and through hole 7 are threaded holes. In this embodiment, when the fastener 5 is a smooth shaft, a pin is provided at the bottom of the smooth shaft for limiting, thereby preventing the smooth shaft from moving up and down after being inserted into through hole 6 or through hole 7, thus ensuring the safety of the patient during walking training and daily transfers.

[0032] As one possible implementation, both the connecting block 2 and the second boom 4 are provided with a through hole 3 8 in the middle. A rotating shaft 9 is inserted through the through hole 3 8. The upper end of the rotating shaft 9 is fixedly connected to the lifting ring 1, and the lower end of the rotating shaft 9 is provided with a limiting block, thereby realizing the rotational connection between the lifting ring 1 and the second boom 4 and the connecting block 2. Specifically, the lower end of the lifting ring 1 is provided with a countersunk hole, and the side of the lifting ring 1 is provided with a pin hole that penetrates the countersunk hole. The upper end of the rotating shaft 9 is provided with a corresponding pin hole, so that after the upper end of the rotating shaft 9 is inserted into the countersunk hole at the lower end of the lifting ring 1, the rotating shaft 9 and the lifting ring 1 can be fixed by inserting a pin, and disassembly is simple.

[0033] In this embodiment, when used:

[0034] The installation of the boom is completed by passing the rotating shaft 9 through the through hole 3 8 in the middle of the boom 2 4 and the connecting block 2, and then inserting it into the countersunk hole at the lower end of the lifting ring 1, and by passing the pin through the upper end of the rotating shaft 9 from the side of the lifting ring 1.

[0035] When the patient needs to perform walking training, rotate the second arm 4 to be parallel with the first arm 3, insert the fastener 5 into the corresponding through hole 6 on the first arm 3 and the second arm 4, and then use the pin to limit the position of the fastener 5, thereby completing the locking of the first arm 3 and the second arm 4. At this time, the arm can be used for the patient's walking training.

[0036] When a patient needs to be transferred daily, rotate boom 2 4 to a 90° angle with boom 1 3, insert fastener 5 into the corresponding through hole 2 7 on connecting block 2 and boom 2 4, and then use a pin to limit the position of fastener 5, thereby locking connecting block 2 and boom 2 4. At this time, the boom can be used for the patient's daily transfer.

[0037] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Any equivalent or equivalent modifications or substitutions to the technical solutions of the present invention without departing from the spirit of the present invention or the scope of disclosure shall fall within the protection scope of the present invention.

Claims

1. A multi-functional overhead rail suspension rod, comprising a lifting ring (1), a connecting block (2), and a first boom (3), wherein the lifting ring (1) is rotatably connected to the connecting block (2), and the first boom (3) is fixedly connected to the connecting block (2), characterized in that, The boom also includes a second boom (4) and a fastener (5), the second boom (4) being rotatably connected to the connecting block (2). At least one through hole (6) is provided on each of the first (3) and the second (4) of the crane. When the second (4) of the crane rotates to a certain position, the through holes (6) on the first (3) and the second (4) of the crane correspond vertically. The fastener (5) is inserted into the through holes (6) on the first (3) and the second (4) of the crane at the same time to fix the first (3) and the second (4) of the crane. At least one through hole (7) is provided on the second boom (4) and the connecting block (2). When the second boom (4) rotates to another position, the through holes (7) on the second boom (4) and the connecting block (2) correspond vertically. The fastener (5) is simultaneously inserted into the through holes (7) on the connecting block (2) and the second boom (4) to fix the second boom (4) and the connecting block (2).

2. The multi-functional overhead rail suspension rod according to claim 1, characterized in that, The line connecting the centers of the through holes (6) on the boom (3) is parallel to the boom (3).

3. The multi-functional overhead rail suspension rod according to claim 2, characterized in that, The line connecting the centers of the two through holes (7) on the second arm (4) is parallel to the second arm (4).

4. The multi-functional overhead rail suspension rod according to claim 3, characterized in that, The angle between the straight line containing the center of the first through hole (6) on the first arm (3) and the straight line containing the center of the second through hole (7) on the second connecting block (2) is 30°, 45°, 60° or 90°.

5. The multi-functional overhead rail suspension rod according to any one of claims 1 to 4, characterized in that, When the second boom (4) rotates to be parallel to the first boom (3), the through holes (6) on the first boom (3) and the second boom (4) correspond vertically.

6. The multi-functional overhead rail suspension rod according to any one of claims 1 to 4, characterized in that, The fastener (5) is a threaded shaft or a smooth shaft. When the fastener (5) is a threaded shaft, both through hole one (6) and through hole two (7) are threaded holes. When the fastener (5) is a smooth shaft, a pin is provided at the bottom of the smooth shaft for limiting.

7. The multi-functional overhead rail suspension rod according to any one of claims 1 to 4, characterized in that, Both the connecting block (2) and the second boom (4) have a through hole three (8) in the middle. A rotating shaft (9) is inserted through the through hole three (8). The upper end of the rotating shaft (9) is fixedly connected to the lifting ring (1), and the lower end of the rotating shaft (9) is provided with a limiting block.

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