Support arm suspension device for four limbs
By introducing sliding rods and lifting rods into the limb support and arm suspension device for height adjustment, and folding of rotating rods and U-shaped clamping rings, the problems of poor adjustment performance and difficulty in folding in the prior art are solved, and more efficient use and space savings.
Patent Information
- Application Number
- CN202420123076.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-18
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-01-18
AI Technical Summary
The existing limb support and arm suspension device has poor adjustment performance, difficult height adjustment, poor folding effect, large space for space and difficult transportation.
The height adjustment is achieved through the setting of the sliding rod and the lifting rod, and the setting of the rotating rod and the U-shaped snap ring is folded, increasing the convenience of adjustment and storage.
Improves usage efficiency, saves space, simplifies the transportation process, and enhances the use effect of the equipment.
Smart Images
Figure CN222265606U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to an arm suspension device for limbs. Background Art
[0002] The arm frame is the main component of the sling, usually made of metal or alloy materials. It adopts a specific structural design to fix and support the patient's limbs. The arm frame usually includes a suspension rod, a sling and an adjustable connection device; the limb arm sling is a medical device that helps patients support and suspend their limbs. It can reduce the weight of the patient's limbs, improve blood circulation, and promote rehabilitation training, which is very helpful for clinical treatment and rehabilitation training.
[0003] The utility model with announcement number CN217828790U discloses a clinical limb rehabilitation device, including a base, a fixed base is fixedly installed on the upper end of the base, a seat plate is installed above the fixed base through a lifting member, and a rotating shaft is rotatably installed through the inner wall of the fixed base, pedals are rotatably provided in front and rear of the rotating shaft through a connecting member, and two rubber rings are fixedly sleeved on the outer wall of the rotating shaft, and the two rubber rings are respectively fitted at the front and rear ends of the fixed base, and two symmetrical shells are installed above the seat plate through a telescopic mechanism, and a slider is slidably fitted inside the shell. The beneficial effect of the utility model is that the device is convenient for patients to exercise their limbs at the same time, and the patient's upper limbs and lower limbs can be exercised separately. At the same time, it can also be suitable for patients with different body shapes, so as to well assist the patient's limbs in rehabilitation.
[0004] When the above technical solution is in use, the adjustment performance of the device is poor, it is difficult to adjust the height of the device when in use, and the folding effect of the above device is poor, it is difficult to store when idle, it occupies a large space, and it is difficult to transport.
[0005] In view of the above problems, the utility model provides a support arm suspension device for limbs. Utility Model Content
[0006] The purpose of the utility model is to provide an arm suspension for limbs. The utility model plays a role of adjusting the height during use through the arrangement of a sliding rod and a lifting rod, and plays a role of folding during use through the arrangement of a rotating rod and a U-shaped clamping ring, thereby solving the problems in the background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support arm suspension device for limbs, comprising a vertical pole, a sliding rod fixedly connected to the surface of the vertical pole, an adjusting disk threadedly connected to the surface of the sliding rod, a lifting rod slidably connected to the upper end of the vertical pole, a fixed block fixedly connected to the upper end of the lifting rod, a cross bar fixedly connected to the upper end of the fixed block, a connecting block fixedly connected to one end of the cross bar, a rotating rod fixedly connected to the inside of the connecting block, and a U-shaped clamping ring rotatably connected to the surface of the rotating rod.
[0008] Furthermore, the lower end of the vertical pole is fixedly connected with a base, and the lower surface of the base is fixedly connected with an anti-skid pad, thereby achieving an anti-skid effect.
[0009] Furthermore, the other end of the cross bar is fixedly connected to a rope box, and the surface of the rope box is fixedly connected to a rope outlet, thereby achieving a storage function.
[0010] Furthermore, a pulley is fixedly connected to the upper surface of the U-shaped clamping ring, and a suspension rope is fixedly and slidably connected inside the rope outlet, thereby achieving a supporting effect.
[0011] Furthermore, a support rod is fixedly connected to one side surface of the U-shaped clamping ring, and one end of the suspension rope is fixedly connected to a limiting block, thereby achieving a limiting effect.
[0012] Furthermore, one end of the limit block is fixedly connected with a suspension ring, and the surface of the lifting rod is fixedly connected with a support rod, thereby achieving a suspension effect.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] The utility model provides a limb support arm suspension device,
[0015] (1) By setting the sliding rod and the lifting rod, when using, the height of the lifting rod is adjusted to a suitable height, and then the adjustment plate is fixed, which plays a role in adjusting the height during use and increases the use effect.
[0016] (2) By setting the rotating rod and the U-shaped clamp ring, the device can be folded by the rotating rod during use, which plays a folding role during use, is convenient for storage, saves space, and improves use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is an overall schematic diagram of the utility model;
[0018] Figure 2 It is a schematic diagram of the crossbar of the utility model;
[0019] Figure 3 This is a schematic diagram of the lifting rod of the utility model;
[0020] Figure 4 It is a front view schematic diagram of the utility model.
[0021] In the figure: 1. vertical pole; 2. sliding rod; 3. adjusting disk; 4. lifting rod; 5. fixing block; 6. cross bar; 7. connecting block; 8. rotating rod; 9. U-shaped clamp; 10. base; 11. anti-slip pad; 12. rope box; 13. rope outlet; 14. pulley; 15. lifting rope; 16. supporting rod; 17. limiting block; 18. hanging ring; 19. supporting rod. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] In order to solve the problem of how to effectively locate and adjust the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:
[0024] A limb support arm suspension device comprises a vertical pole 1, a sliding rod 2 is fixedly connected to the surface of the vertical pole 1, an adjusting disk 3 is threadedly connected to the surface of the sliding rod 2, a lifting rod 4 is slidably connected to the upper end of the vertical pole 1, through the setting of the sliding rod 2 and the lifting rod 4, when the sliding rod 2 is adjusted during use, the height of the lifting rod 4 is adjusted to a suitable height, and then the adjusting disk 3 is fixed, which plays a role of adjusting the height during use and increases the use effect; a fixing block 5 is fixedly connected to the upper end of the lifting rod 4, a cross bar 6 is fixedly connected to the upper end of the fixing block 5, one end of the cross bar 6 is fixedly connected to a connecting block 7, a rotating rod 8 is fixedly connected inside the connecting block 7, and a U-shaped snap ring 9 is rotatably connected to the surface of the rotating rod 8, through the setting of the rotating rod 8 and the U-shaped snap ring 9, the device can be folded by the rotating rod 8 during use, which plays a role of folding during use, is convenient for storage, saves occupied space, and improves the use efficiency.
[0025] Specifically, when a person operates the device, the person first places the device on a flat surface, and pulls the lifting rod 4 by rotating the adjustment disk 3 to adjust its height to a suitable height position. When not in use, the U-shaped clamp 9 can be rotated to fold it to save placement space.
[0026] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:
[0027] The lower end of the vertical pole 1 is fixedly connected to a base 10, and the lower surface of the base 10 is fixedly connected to an anti-skid pad 11. The purpose of this design is to increase the contact area with the ground during use through the setting of the base 10, which plays a stabilizing role. The setting of the anti-skid pad 11 increases the friction during use and plays an anti-skid role.
[0028] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:
[0029] The other end of the cross bar 6 is fixedly connected to a rope box 12, and the surface of the rope box 12 is fixedly connected to a rope outlet 13. The purpose of this design is that the rope box 12 can be used to store the hanging rope during use, and the rope outlet 13 can be used to stabilize the rope during use.
[0030] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:
[0031] The upper surface of the U-shaped clamp 9 is fixedly connected with a pulley 14, and the interior of the rope outlet 13 is fixedly slidably connected with a sling 15. The purpose of this design is to reduce friction during use through the setting of the pulley 14, thereby playing a sliding role, and to play a suspension role during use through the setting of the sling 15.
[0032] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:
[0033] A support rod 16 is fixedly connected to one side surface of the U-shaped clamp 9, and one end of the suspension rope 15 is fixedly connected to a limiting block 17. The purpose of this design is to play a role of extension during use through the setting of the support rod 16, and to play a role of limitation during use through the setting of the limiting block 17.
[0034] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:
[0035] One end of the limit block 17 is fixedly connected to a suspension ring 18, and the surface of the lifting rod 4 is fixedly connected to a support rod 19. The purpose of this design is to play a hanging and fixing role during use through the setting of the suspension ring 18, and to play a supporting role during use through the setting of the support rod 19.
[0036] In summary: when a person operates the device, the person first places the device on a flat surface, and pulls the lifting rod 4 by rotating the adjustment disk 3 to adjust its height to a suitable height position. When not in use, the U-shaped clamp 9 can be rotated to fold it to save placement space.
[0037] During use, the patient's arm is fixed to the suspension ring 18 and the suspension arm is passed through the rope box 12.
[0038] The device increases the use effect during use, saves occupied space, facilitates the transportation of the storage box, and improves the use efficiency.
[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A limb arm suspension device, comprising a vertical rod (1), characterized in that: The surface of the vertical rod (1) is fixedly connected to a sliding rod (2), the surface of the sliding rod (2) is threadedly connected to an adjusting disk (3), the upper end of the vertical rod (1) is slidably connected to a lifting rod (4), the upper end of the lifting rod (4) is fixedly connected to a fixing block (5), the upper end of the fixing block (5) is fixedly connected to a cross rod (6), one end of the cross rod (6) is fixedly connected to a connecting block (7), a rotating rod (8) is fixedly connected inside the connecting block (7), and a U-shaped clamping ring (9) is rotatably connected to the surface of the rotating rod (8).
2. A limb arm suspension according to claim 1, characterized in that: The lower end of the upright pole (1) is fixedly connected to a base (10), and the lower surface of the base (10) is fixedly connected to an anti-slip pad (11).
3. The limb arm suspension device according to claim 1, characterized in that: The other end of the cross bar (6) is fixedly connected to a rope box (12), and the surface of the rope box (12) is fixedly connected to a rope outlet (13).
4. The limb arm suspension device according to claim 3, characterized in that: The upper surface of the U-shaped clamping ring (9) is fixedly connected to a pulley (14), and the interior of the rope outlet (13) is fixedly slidably connected to a suspension rope (15).
5. The limb arm suspension device according to claim 4, characterized in that: A support rod (16) is fixedly connected to one side surface of the U-shaped clamping ring (9), and one end of the suspension rope (15) is fixedly connected to a limiting block (17).
6. A limb arm suspension according to claim 5, characterized in that: One end of the limit block (17) is fixedly connected to a suspension ring (18), and the surface of the lifting rod (4) is fixedly connected to a support rod (19).