CN220385397U - Support frame device for rehabilitation training - Google Patents

Abstract

The utility model provides a support frame device for rehabilitation training, which comprises two groups of bottom plates which are arranged left and right at intervals, wherein hollow fixed columns are arranged in front of and behind the top of each bottom plate, two ends of a lifting frame are downwards inserted into the fixed columns, the bottom plates are movably connected with a guide plate through a sliding block I, the bottom plates are movably connected with a screw rod I through a bearing, the screw rod I is movably connected in the fixed columns, a transmission shaft is connected with the screw rod I through a bevel gear, meanwhile, the lifting frame is slidably connected in the fixed columns through a screw rod I which is in threaded connection, a threaded connection groove is formed in the side surface of each fixed column, a fixed rod is in threaded connection with the threaded connection groove, a chute I is formed in the guide plate, a screw rod II which is in threaded connection with the sliding groove I through a bearing, and the sliding block I is in the chute I through a threaded connection of the screw rod II. According to the utility model, through the matching of the bottom plate, the guide plate and the lifting plate, the support frame can be correspondingly adjusted according to the actual body shape of a patient, so that the rehabilitation training of the patient is facilitated to be assisted.

Description

Support frame device for rehabilitation training

Technical Field

The utility model relates to the technical field of rehabilitation training equipment, in particular to a support frame device for rehabilitation training.

Background

Patients with leg injuries or other diseases who cannot walk normally often require a support frame as rehabilitation training equipment during rehabilitation.

The existing rehabilitation training equipment has limitations and cannot adapt to the actual needs of patients with different body types, so that a user cannot perform rehabilitation training under the most reasonable posture; in addition, in the early recovery stage, the patient cannot control the body balance, and particularly, when the arm strength is insufficient, the patient is difficult to stand.

For example, chinese patent No. CN201920373691.8 discloses a support frame device for rehabilitation training, specifically discloses: the upright posts are connected with a waist fixing structure and an armrest structure, and the armrest structure is positioned at the upper end of the waist fixing structure; the waist fixing structure comprises two sliding rails connected to the upright post, the two sliding rails are correspondingly arranged, the two sliding rails can move up and down along the upright post, the two sliding rails are connected with movable rods which can transversely stretch and retract, the movable rods can move along the connecting position relative to the sliding rail in the horizontal direction, the tail ends of the two movable rods are connected with fixing rings, a detachable fixing belt is arranged between the two fixing rings, and the length of the fixing belt is adjustable; the handrail structure comprises two supporting rods connected to the upright post, the two supporting rods are correspondingly arranged, and the two supporting rods can move up and down along the upright post.

This support frame sets up waist fixed knot and constructs, can be fixed patient's waist, set up the handrail structure and can help the patient to stand steadily, effectively prevent that the patient from empting, waist fixed knot constructs height, handrail structure height and width can be adjusted moreover, the actual need of the patient of convenient different types, but stand in this support frame is in patient's use, form the potential safety hazard to the patient easily, especially to the patient of rehabilitation training initial stage, convex stand upper end, cause the injury to the patient easily, and handrail structure's setting moreover, make the patient need hold with the hand constantly, can accelerate the accumulation of hand fatigue, also can influence the security of patient's rehabilitation training simultaneously.

Based on the above analysis of the problems of the prior art, it is necessary to design a new training device to meet new demands.

Disclosure of Invention

In order to overcome the defects in the prior art, a support frame device for rehabilitation training is provided at present to solve the problems in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

support frame device for rehabilitation training, including controlling two sets of bottom plates of interval arrangement, bottom plate bottom fixed connection universal wheel, its characterized in that: the hollow fixed column is arranged around the top of the bottom plate, two ends of the lifting frame are downwards inserted into the fixed column, meanwhile, the front end of the bottom plate is fixedly provided with a first sliding block, the bottom plate is movably connected with a guide plate through a first sliding block, the top in the bottom plate is provided with a groove, a transmission shaft is movably arranged in the groove through a bearing, the upper surface of the bottom plate is movably connected with a first screw rod through a bearing, the first screw rod is movably connected with the fixed column through a bevel gear, the lifting frame is simultaneously connected with the first screw rod through a sliding connection of the screw rod in the fixed column, the side surface of the fixed column is provided with a screw connection groove, the fixing rod is in the screw connection groove, the surface of the fixing rod is fixedly connected with a friction layer, the surface of the friction layer is fixedly connected with an anti-sliding block, meanwhile, the middle part of the upper end of the lifting frame is fixedly connected with a buffer layer, the guide plate is internally provided with a first sliding groove, the first screw rod is movably connected with the second sliding groove through the bearing, and the first sliding block is connected with the first sliding groove through the second sliding rod.

Preferably, the bottom plates are two groups in total, the two groups of bottom plates are all rectangular structures, the lower surface of the bottom plate is symmetrically provided with two groups of storage grooves, the two groups of storage grooves are all square structures, meanwhile, the brake wheel is fixedly connected in the storage grooves, and the cross section formed by combining the bottom plates and the storage grooves is of an E-shaped structure.

Preferably, the guide plate is of a rectangular structure, a cross section of a sliding groove formed in the guide plate is of a dovetail structure, a cross section formed by combining the guide plate and the sliding groove is of a concave structure, and meanwhile, the guide plate and the bottom plate are combined to form a U-shaped structure.

Preferably, two ends of the upper surface of the bottom plate are respectively and fixedly connected with two groups of fixing columns, the horizontal sections of the two groups of fixing columns are of a back-shaped structure, the opposite side surfaces of the two groups of fixing columns are respectively and uniformly spaced and provided with a plurality of groups of screw grooves, and the screw grooves formed by the two groups of fixing columns are distributed in a staggered manner.

Preferably, the crane is shape structure, and the edge of crane upper end is arc structure, and crane upper end fixed connection's supporting shoe is rectangle structure, and arc recess is seted up to the upper surface of supporting shoe, and bottom plate, fixed column and crane are combined together to constitute a mouthful font structure simultaneously.

Preferably, the upper surface fixed connection buffer layer of supporting shoe, the cross-section of buffer layer is shape structure, and the even multiunit deformation groove of seting up in the buffer layer, the edge of supporting shoe lower extreme is the arc structure simultaneously to the length of buffer layer and supporting shoe equals.

Preferably, the dead lever is cylindrical structure, and dead lever surface fixed connection's frictional layer cross-section is the annular structure of circle, and frictional layer outer circular arc surface encircles equidistant fixed connection multiunit non-skid block, and the non-skid block is hemispherical structure simultaneously.

Compared with the prior art, the utility model has the beneficial effects that:

the space between the two groups of bottom plates can be flexibly adjusted by matching the guide plate, the screw rod II and the slide block I, so that the device can adapt to the body types of different patients;

through transmission shaft, lead screw one, crane, supporting shoe and dead lever's cooperation for the supporting shoe can be placed in patient's armpit, thereby makes the patient support simultaneously through armpit and hand, reduces the accumulation of fatigue when the patient carries out rehabilitation training, prolongs patient rehabilitation training's time then, and the structure of crane, friction layer and buffer layer's setting simultaneously can improve patient comfort level when using, also can avoid this support frame to cause the injury to the patient, improves the security when using.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present utility model.

Fig. 2 is a schematic side view of an embodiment of the present utility model.

Fig. 3 is a schematic top view of an embodiment of the present utility model.

Fig. 4 is a front view schematically showing a fixing post and a fixing rod according to an embodiment of the present utility model.

In the figure: 1 bottom plate, 2 storage tank, 3 crane, 4 lead screw one, 5 fixed columns, 6 spiro union groove, 7 non slipping spur, 8 dead lever, 9 friction layer, 10 supporting shoe, 11 buffer layer, 12 lead screw two, 13 slider one, 14 deflector, 15 transmission shafts.

Description of the embodiments

The technical scheme of the utility model is further specifically described by the following specific examples.

Examples:

the utility model provides a support frame device for rehabilitation training, in particular to a support frame device for rehabilitation training, which is shown in figures 1-4,

the device includes about two sets of bottom plates 1 of interval arrangement, bottom plate 1 bottom fixed connection universal wheel, its characterized in that: the bottom plate 1 top sets up cavity fixed column 5 around, and in the fixed column 5 was inserted downwards at crane 3 both ends, the front end fixed setting slider one 13 of bottom plate 1 simultaneously, bottom plate 1 passes through slider one 13 swing joint deflector 14, the recess is seted up at the top in the bottom plate 1, transmission shaft 15 passes through the bearing activity and sets up in the recess, and bottom plate 1 upper surface passes through bearing swing joint lead screw one 4, lead screw one 4 swing joint is in fixed column 5, transmission shaft 15 passes through helical gear connection lead screw one 4, simultaneously crane 3 passes through screw one 4 sliding connection of spiro union in fixed column 5, spiro union groove 6 is seted up to the side of fixed column 5, dead lever 8 spiro union is in spiro union groove 6, and the fixed surface fixed connection frictional layer 9 of dead lever 8, the fixed surface connection antiskid piece 7 of frictional layer 9, simultaneously the middle part fixed connection supporting shoe 10 of crane 3 upper end, the fixed surface connection buffer layer 11 of supporting shoe 10, and set up spout one in the deflector 14, lead screw two 12 pass through bearing swing joint in spout one, slider one 13 passes through screw two 12 sliding connection of spiro union in spout one.

In this embodiment, with the aid of instrument or manual rotation hand wheel one and the linkage of lead screw second 12, the lead screw second 12 of hand wheel one drive fixed connection rotates, lead screw second 12 promotes the slider first 13 of spiro union and removes, then two sets of bottom plates 1 carry out corresponding removal relative deflector 14, thereby be convenient for laminate patient's size, again with the aid of instrument or manual rotation hand wheel second, hand wheel second and transmission shaft 15 linkage drive fixed connection's transmission shaft 15 rotate, transmission shaft 15 passes through helical gear drive lead screw first 4 and rotates, the crane 3 of lead screw first 4 promotion spiro union removes, then make supporting shoe 10 can laminate patient's armpit, in the spiro union groove 6 with dead lever 8 spiro union at suitable height, ensure that patient's hand can hold, when patient uses this support frame to carry out rehabilitation training, supporting shoe 10 surface fixed connection's buffer layer 11, comfort level when can improving patient's armpit and supporting shoe 10 contact, and the friction layer 9 of dead lever 8 fixed connection and anti-slip piece 7, can strengthen patient's hand cumulative capacity, also can strengthen patient's hand comfort level, thereby lower limb fatigue can fully be trained to patient's limb.

As a preferred implementation mode, the bottom plate 1 is divided into two groups, the two groups of bottom plates 1 are all rectangular structures, the lower surface of the bottom plate 1 is symmetrically provided with two groups of storage grooves 2, the two groups of storage grooves 2 are all square structures, meanwhile, the brake wheel is fixedly connected in the storage grooves 2, and the cross section formed by combining the bottom plate 1 and the storage grooves 2 is E-shaped.

In this embodiment, as shown in fig. 1, the brake wheel is fixedly connected in the storage groove 2, so that the distance between the lower surface of the bottom plate 1 and the ground can be effectively shortened, the stability of the support frame during movement can be enhanced, and the probability of toppling of the support frame can be reduced by matching with the bottom plate 1 and the guide plate 14.

As a preferred embodiment, the guide plate 14 has a rectangular structure, a dovetail structure is formed in a section of a chute formed in the guide plate 14, a concave structure is formed in a section formed by combining the guide plate 14 and the chute, and a U-shaped structure is formed by combining the guide plate 14 and the bottom plate 1.

In this embodiment, as shown in fig. 1 and 3, the dimensions of the first chute and the first slide block 13 are adapted, so that the two groups of bottom plates 1 can be ensured to synchronously move relative to the guide plate 14, so that corresponding adjustment can be performed according to different body types of patients, and the stability of connection between the bottom plates 1 and the guide plate 14 can be enhanced, so that the integral structure of the support frame is ensured.

As a preferred embodiment, two groups of fixing columns 5 are fixedly connected to two ends of the upper surface of the bottom plate 1 respectively, the horizontal sections of the two groups of fixing columns 5 are of a back-shaped structure, multiple groups of screw grooves 6 are formed in parallel and equidistant on opposite sides of the two groups of fixing columns 5 respectively, and the screw grooves 6 formed in the two groups of fixing columns 5 are distributed in a staggered mode.

In this embodiment, like fig. 1 and 2, the inner chamber of fixed column 5 and the lower extreme size looks adaptation of crane 3, then when first 4 promotion crane 3 of lead screw move, the stability of crane 3 when moving can be strengthened to fixed column 5, simultaneously also can strengthen the steadiness that fixed column 5 and crane 3 are connected to dislocation distributed's spiro union groove 6, the height of adjusting dead lever 8 of can being convenient for, make the hand of patient can be smooth grip.

As a preferred embodiment, the lifting frame 3 is -shaped, the edge at the upper end of the lifting frame 3 is arc-shaped, the supporting block 10 fixedly connected with the upper end of the lifting frame 3 is rectangular, the upper surface of the supporting block 10 is provided with an arc-shaped groove, and meanwhile, the bottom plate 1, the fixing column 5 and the lifting frame 3 are combined together to form a square structure.

In this embodiment, like fig. 1 and 3, the arc structure of the edge of the lifting frame 3 can effectively reduce discomfort of a patient during use, and the lifting frame 3 in shape which can be lifted can avoid forming a convex tip, thereby ensuring the safety of the support frame during use.

As a preferred embodiment, the upper surface of the supporting block 10 is fixedly connected with the buffer layer 11, the section of the buffer layer 11 is -shaped, a plurality of groups of deformation grooves are uniformly formed in the buffer layer 11, meanwhile, the edge at the lower end of the supporting block 10 is arc-shaped, and the lengths of the buffer layer 11 and the supporting block 10 are equal.

In this embodiment, as shown in fig. 1 and 2, the buffer layer 11 is made of soft rubber, and multiple groups of deformation grooves are uniformly formed in the buffer layer 11, so that the elasticity of the buffer layer 11 can be effectively enhanced, the comfort level of a patient can be enhanced, the patient can be prevented from directly contacting with the hard supporting block 10, and the accumulation speed of fatigue degree can be reduced.

As a preferred embodiment, the fixing rod 8 is in a cylindrical structure, the section of the friction layer 9 fixedly connected with the surface of the fixing rod 8 is in a circular ring structure, the outer arc surface of the friction layer 9 is surrounded by equally-spaced fixedly connected multiple groups of anti-skid blocks 7, and meanwhile, the anti-skid blocks 7 are in a hemispherical structure.

In this embodiment, like fig. 1 and 4, friction layer 9 and non slipping spur 7 all are the silica gel material that adopts, and hemispherical non slipping spur 7 is in the improvement patient hand frictional force in addition, also can reduce the uncomfortable sense that patient's hand held for the patient can carry out effectual borrowing power through dead lever 8, assists going on of rehabilitation training.

The support frame for rehabilitation training provided by the utility model is matched with the bottom plate 1, the guide plate 14 and the lifting plate 3, so that the support frame can be correspondingly adjusted according to the actual body shape of a patient, thereby being convenient for assisting the patient in rehabilitation training, and the upper limb part of the patient is provided with a plurality of force-borrowing points, so that the accumulation speed of the fatigue degree of the upper limb part of the patient can be relieved, the stability of the upper limb part of the patient can be ensured, and the rehabilitation training of the lower limb of the patient can be facilitated to be assisted.

The above-described embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited in any way, and other variations and modifications may be made without departing from the technical aspects set forth in the claims.

Claims (7)

1. Support frame device for rehabilitation training, including controlling two sets of bottom plates (1) of interval arrangement, bottom plate (1) bottom fixed connection universal wheel, its characterized in that: the hollow fixed column (5) is arranged in front of and behind the top of the bottom plate (1), two ends of the lifting frame (3) are downwards inserted into the fixed column (5), meanwhile, the front end of the bottom plate (1) is fixedly provided with the first sliding block (13), the bottom plate (1) is movably connected with the guide plate (14) through the first sliding block (13), the top in the bottom plate (1) is provided with a groove, the transmission shaft (15) is movably arranged in the groove through a bearing, the upper surface of the bottom plate (1) is movably connected with the first sliding block (4) through the bearing, the first sliding block (4) is movably connected in the fixed column (5), the transmission shaft (15) is connected with the first sliding block (4) through a bevel gear, meanwhile, the lifting frame (3) is connected in the fixed column (5) through the first sliding block (4) through the screwed connection, the side surface of the fixed column (5) is provided with the screwed groove (6), the fixed rod (8) is screwed into the screwed groove (6), the surface of the fixed rod (8) is fixedly connected with the friction layer (9), the surface of the friction layer (9) is fixedly connected with the anti-sliding block (7), meanwhile, the middle part fixedly connected with the upper end of the supporting block (10) is connected with the first sliding block (10) through the bevel gear, the second sliding block (10) is fixedly connected with the second sliding block (12) through the first sliding block (12), the first sliding block (13) is connected in the first sliding groove in a sliding way through the second screw rod (12) which is connected in a threaded way.

2. A support frame device for rehabilitation training according to claim 1, wherein: two groups of bottom plates (1) are all rectangular structures, two groups of storage grooves (2) are symmetrically formed in the lower surface of the bottom plate (1), the two groups of storage grooves (2) are all square structures, meanwhile, the brake wheel is fixedly connected in the storage grooves (2), and the cross section formed by combining the bottom plates (1) and the storage grooves (2) is of an E-shaped structure.

3. A support frame device for rehabilitation training according to claim 1, wherein: the guide plate (14) is of a rectangular structure, a cross section of a sliding groove formed in the guide plate (14) is of a dovetail structure, a cross section formed by combining the guide plate (14) and the sliding groove is of a concave structure, and meanwhile, the guide plate (14) and the bottom plate (1) are combined to form a U-shaped structure.

4. A support frame device for rehabilitation training according to claim 1, wherein: two ends of the upper surface of the bottom plate (1) are respectively and fixedly connected with two groups of fixing columns (5), the horizontal sections of the two groups of fixing columns (5) are of a back-shaped structure, the opposite side surfaces of the two groups of fixing columns (5) are respectively and uniformly spaced and provided with a plurality of groups of screw grooves (6), and the screw grooves (6) formed in the two groups of fixing columns (5) are distributed in a staggered mode.

5. A support frame device for rehabilitation training according to claim 1, wherein: the lifting frame (3) is of a -shaped structure, edges at the upper end of the lifting frame (3) are of an arc-shaped structure, a supporting block (10) fixedly connected with the upper end of the lifting frame (3) is of a rectangular structure, an arc-shaped groove is formed in the upper surface of the supporting block (10), and meanwhile, the bottom plate (1), the fixing columns (5) and the lifting frame (3) are combined together to form a square structure.

6. A support frame device for rehabilitation training according to claim 1, wherein: the upper surface of supporting shoe (10) fixed connection buffer layer (11), the cross-section of buffer layer (11) is shape structure, and evenly sets up multiunit deformation groove in buffer layer (11), and the edge of supporting shoe (10) lower extreme is the arc structure simultaneously to the length of buffer layer (11) and supporting shoe (10) equals.

7. A support frame device for rehabilitation training according to claim 1, wherein: the utility model discloses a friction plate, including fixed lever (8), friction layer (9) and fixed lever (8) surface fixed connection, fixed lever (8) are cylindrical structure, and friction layer (9) outer arc surface encircles equidistant fixed connection multiunit non slipping block (7), and non slipping block (7) are hemisphere structure simultaneously.