Supporting frame

Abstract

The utility model discloses a supporting frame, which belongs to the field of supporting frames and comprises a base, a placing groove is arranged at the upper end of the base, a supporting rod is mounted at the lower end of the base, two adjusting structures are symmetrically mounted on the base, each adjusting structure consists of a threaded rod, a rotating plate and a connecting block, and each connecting block is mounted at the inner end of the corresponding threaded rod. The rotating plate is installed at the outer end of the threaded rod, a bearing device is installed on the two adjusting structures, the bearing device is suspended in the containing groove, the bearing device is composed of two supporting plates, a breathable net support, a connecting plate and a guide rod, the two supporting plates are arranged in a bilateral symmetry mode, the breathable net support is installed at the lower ends of the two supporting plates, and the connecting plate is connected with the connecting plate. The number of the connecting plates is two, the two connecting plates are installed at the outer ends of the two supporting plates correspondingly, by arranging the adjusting structure and the bearing device on the base, limbs of different thicknesses can be well fixed and wrapped, the thin limbs are not prone to moving in the bearing device, and the thick limbs cannot be excessively extruded.

Description

Technical Field

[0001] The utility model relates to the field of support frames, in particular to a support frame. Background Art

[0002] Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. Traumatology orthopedics is mainly responsible for the treatment of limb bone and joint injuries, bone tumors and various complex fractures. During the clinical treatment of patients with limb fractures, a brace is needed to support and fix the affected limb.

[0003] The application number is CN202022703888.9, which is an orthopedic clinical support frame. Although the patient's affected limb can be clamped at the upper ends of the first support block and the second support block through the groove, the threaded support rod is rotatably connected to the second support block through the bearing, and the front end of the threaded support rod is rotated to support the first support block and the second support block to both sides, the first support block and the second support block can be slid on the upper end of the slide rail through the slide groove, the middle part of the affected limb can be supported by the supporting fabric, and the fracture of the affected limb can be moved to the upper end of the supporting fabric, and the front and rear ends of the fracture of the affected limb can be supported by adjusting the first support block and the second support block, so that the force on the fracture of the affected limb is balanced, and the elasticity and high breathability of the supporting fabric are used. , can keep the fracture site of the affected limb stable and dry, which is extremely beneficial to the patient's recovery. However, the air permeability of the first support block and the second support block is poor, which is not conducive to the recovery of the patient's limbs. At the same time, the grooves on the first support block and the second support block are fixed in size and cannot be adjusted according to the thickness of different patients' limbs. As a result, when patients with thinner limbs use the support frame, the limbs of the patients are easy to move in the grooves, which is not conducive to the recovery of the patients' limbs. When patients with thicker limbs use the support frame, the smaller grooves will cause the patients' limbs to be excessively squeezed, thereby reducing the comfort of the patients using the support frame, and ultimately not conducive to the recovery of the patients' limbs. Therefore, it needs to be improved. Utility Model Content

[0004] The main purpose of the utility model is to provide a support frame, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A support frame comprises a base, the upper end of the base is provided with a placement groove, the lower end of the base is installed with a support rod, two adjusting structures are symmetrically installed on the base, the adjusting structure is composed of a threaded rod, a rotating plate and a connecting block, the connecting block is installed at the inner end of the threaded rod, and the rotating plate is installed at the outer end of the threaded rod, a supporting device is installed on the two adjusting structures, the supporting device is suspended in the placement groove, the supporting device is composed of a support plate, a breathable net support, a connecting plate and a guide rod, there are two support plates and are symmetrically arranged, the breathable net support is installed at the lower ends of the two support plates, there are two connecting plates and are respectively installed at the outer ends of the two support plates, there are four guide rods and are respectively symmetrically installed at the outer ends of the two connecting plates, and the supporting device is rotatably connected to the adjusting structure.

[0007] Preferably, the base is provided with through holes and threaded holes, there are four through holes and respectively connect the left and right ends of the base with the placement groove, there are two threaded holes and respectively connect the left and right ends of the base with the placement groove, the two threaded holes are located between the four through holes, and a fixing strap is fixedly installed on the base.

[0008] Preferably, the support rod is fixedly mounted on the lower end of the base, a fixing clamp is fixedly mounted on the lower end of the support rod, and two fixing bolts are symmetrically mounted on the fixing clamp.

[0009] Preferably, the threaded rod on the adjustment structure is fixedly connected to the rotating plate and the connecting block, the threaded rod is installed in a threaded hole opened on the base, the connecting block is located on the inner side of the base, and the rotating plate is located on the outer side of the base.

[0010] Preferably, the support plate on the supporting device is fixedly connected to the breathable net support and the connecting plate, and the guide rod is fixedly connected to the connecting plate.

[0011] Preferably, the breathable net support does not contact the inner wall of the placement groove, a connecting groove is provided at the outer end of the connecting plate, the connecting plate is installed on the connecting block on the adjustment structure through the connecting groove, the connecting block can rotate in the connecting groove, and the guide rod is slidably installed in a through hole opened on the base.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By arranging an adjustment structure and a supporting device on the base and making them cooperate with each other, when the patient uses the support frame, the patient can put the limbs into the supporting device, and the two supporting plates on the supporting device can be made closer to or farther away from each other by rotating the adjustment structure, so that the supporting device can well fix and wrap limbs of different thicknesses, making it difficult for thinner limbs to move in the supporting device, and also not excessively squeezing thicker limbs, thereby making the support frame more versatile. At the same time, the breathable mesh support on the supporting device that does not contact the base can make the support frame have better breathability, which is more conducive to the ventilation of the patient's limbs and ultimately more conducive to the recovery of the patient's limbs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the base and the adjustment structure of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the supporting device of the utility model.

[0017] In the figure: 1. base; 2. support rod; 3. adjustment structure; 4. supporting device; 5. placement groove; 6. threaded hole; 7. fixing strap; 8. fixing clip; 9. fixing bolt; 10. threaded rod; 11. rotating plate; 12. connecting block; 13. support plate; 14. breathable net support; 15. connecting plate; 16. connecting groove; 17. guide rod; 18. through hole. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] See also Figure 1 , Figure 2 , Figure 3As shown, a support frame includes a base 1, a placement groove 5 is opened at the upper end of the base 1, a through hole 18 and a threaded hole 6 are opened on the base 1, there are four through holes 18 and the left and right ends of the base 1 are connected to the placement groove 5 respectively, there are two threaded holes 6 and the left and right ends of the base 1 are connected to the placement groove 5 respectively, and the two threaded holes 6 are located between the four through holes 18, a fixing strap 7 is fixedly installed on the base 1, a support rod 2 is installed at the lower end of the base 1, the support rod 2 is fixedly installed at the lower end of the base 1, a fixing clamp 8 is fixedly installed at the lower end of the support rod 2, and two fixing bolts 9 are symmetrically installed on the fixing clamp 8. When in use, the fixing clamp 8 and the fixing bolt 9 can be used to fix the support frame in a suitable position first, and then the patient can put the injured limb into the supporting device 4 on the base 1, and then use the fixing strap 7 to fix the patient's limb.

[0020] See also Figure 1 , Figure 2 , Figure 3As shown, two adjustment structures 3 are symmetrically installed on the base 1, and the adjustment structure 3 is composed of a threaded rod 10, a rotating plate 11 and a connecting block 12. The connecting block 12 is installed at the inner end of the threaded rod 10, and the rotating plate 11 is installed at the outer end of the threaded rod 10. The threaded rod 10 on the adjustment structure 3 is fixedly connected with the rotating plate 11 and the connecting block 12. The threaded rod 10 is installed in the threaded hole 6 opened on the base 1, the connecting block 12 is located on the inner side of the base 1, and the rotating plate 11 is located on the outer side of the base 1. A supporting device 4 is installed on the two adjustment structures 3. The supporting device 4 is suspended in the placement groove 5, and the supporting device 4 is composed of a supporting plate 13, a breathable net support 14, a connecting plate 15 and a guide rod 17. There are two supporting plates 13 and they are symmetrically arranged. The breathable net support 14 is installed at the lower ends of the two supporting plates 13. There are two connecting plates 15 and they are respectively installed at the outer ends of the two supporting plates 13. There are four guide rods 17 and they are respectively symmetrically installed at the outer ends of the two connecting plates 15. The supporting device 4 is rotatably connected to the adjustment structure 3, and the supporting plate 13 on the supporting device 4 is fixedly connected to the breathable net support 14 and the connecting plate 15. The guide rod 17 is fixedly connected to the connecting plate 15, the breathable mesh support 14 does not contact the inner wall of the placement groove 5, the outer end of the connecting plate 15 is provided with a connecting groove 16, the connecting plate 15 is installed on the connecting block 12 on the adjustment structure 3 through the connecting groove 16, the connecting block 12 can rotate in the connecting groove 16, the guide rod 17 is slidably installed in the through hole 18 opened on the base 1, and the adjustment structure 3 and the supporting device 4 are arranged on the base 1 so that they cooperate with each other. When the patient uses the support frame, the patient can put the limb into the supporting device 4 and can pass By rotating the adjustment structure 3, the two support plates 13 on the supporting device 4 are moved closer to or farther away from each other, so that the supporting device 4 can well fix and wrap limbs of different thicknesses, making it difficult for thinner limbs to move in the supporting device 4, and also preventing thicker limbs from being overly squeezed, thereby making the support frame more versatile. At the same time, the breathable mesh support 14 on the supporting device 4 that is not in contact with the base 1 can make the support frame have better air permeability, which is more conducive to the ventilation of the patient's limbs and ultimately more conducive to the recovery of the patient's limbs.

[0021] It should be noted that the utility model is a support frame. When in use, the patient can put the injured limb into the supporting device 4, and then rotate the adjusting structure 3, so that the adjusting structure 3 drives the two supporting plates 13 on the supporting device 4 to move closer to or away from each other, so that the supporting device 4 can well fix and wrap the patient's limb, so that the patient's limb is not easy to move in the supporting device 4, and the patient's limb will not be overly squeezed. When the supporting device 4 is adjusted, stop rotating the adjusting structure 3, and finally use the fixing strap 7 to further fix the patient's limb; in the process of the patient using the support frame, the breathable mesh support 14 on the supporting device 4 that does not contact the base 1 has good air permeability, which is more conducive to the ventilation of the patient's limb, and ultimately more conducive to the recovery of the patient's limb.

[0022] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A support frame, comprising a base (1), wherein the upper end of the base (1) is provided with a placement groove (5), and the lower end of the base (1) is provided with a support rod (2), characterized in that: Two adjusting structures (3) are symmetrically mounted on the base (1). The adjusting structures (3) are composed of a threaded rod (10), a rotating plate (11) and a connecting block (12). The connecting block (12) is mounted on the inner end of the threaded rod (10), and the rotating plate (11) is mounted on the outer end of the threaded rod (10). A supporting device (4) is mounted on the two adjusting structures (3). The supporting device (4) is suspended in the placement groove (5). The supporting device (4) is composed of a supporting plate (13), a breathable net support (14), a connecting plate (15) and a guide rod (17). There are two supporting plates (13) and they are arranged symmetrically on the left and right. The breathable net support (14) is mounted on the lower ends of the two supporting plates (13). There are two connecting plates (15) and they are respectively mounted on the outer ends of the two supporting plates (13). There are four guide rods (17) and they are respectively symmetrically mounted on the outer ends of the two connecting plates (15). The supporting device (4) and the adjusting structure (3) are rotatably connected.

2. A support frame according to claim 1, characterized in that: The base (1) is provided with through holes (18) and threaded holes (6). There are four through holes (18) which respectively connect the left and right ends of the base (1) with the placement groove (5). There are two threaded holes (6) which respectively connect the left and right ends of the base (1) with the placement groove (5). The two threaded holes (6) are located between the four through holes (18). A fixing strap (7) is fixedly mounted on the base (1).

3. A support frame according to claim 2, characterized in that: The support rod (2) is fixedly mounted on the lower end of the base (1), a fixing clamp (8) is fixedly mounted on the lower end of the support rod (2), and two fixing bolts (9) are symmetrically mounted on the fixing clamp (8).

4. A support frame according to claim 3, characterized in that: The threaded rod (10) on the adjustment structure (3) is fixedly connected to the rotating plate (11) and the connecting block (12); the threaded rod (10) is installed in a threaded hole (6) provided on the base (1); the connecting block (12) is located on the inner side of the base (1); and the rotating plate (11) is located on the outer side of the base (1).

5. A support frame according to claim 4, characterized in that: The support plate (13) on the supporting device (4) is fixedly connected to the air-permeable net support (14) and the connecting plate (15), and the guide rod (17) is fixedly connected to the connecting plate (15).

6. A support frame according to claim 5, characterized in that: The air permeable net support (14) does not contact the inner wall of the placement groove (5); a connection groove (16) is provided at the outer end of the connection plate (15); the connection plate (15) is mounted on a connection block (12) on the adjustment structure (3) through the connection groove (16); the connection block (12) can rotate in the connection groove (16); and the guide rod (17) is slidably mounted in a through hole (18) provided on the base (1).

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