CN212757050U

CN212757050U - Recovered exerciser of orthopedics of angularly adjustable

Info

Publication number: CN212757050U
Application number: CN202021755282.3U
Authority: CN
Inventors: 肖瑜
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-03-23
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses an angle-adjustable's recovered exerciser of orthopedics, concretely relates to exerciser technical field, including the bed board, the bed board top is equipped with intensity adjustment mechanism, intensity adjustment mechanism includes a shrink section of thick bamboo, the inside pivot that is equipped with of a shrink section of thick bamboo, the fixed two cylinders that are equipped with in pivot outer end, the fixed exercise rope that is equipped with in cylinder outer end, the fixed connection rope that is equipped with in pivot outer end, the fixed screwed pipe that is equipped with in shrink section of thick bamboo top. The utility model discloses a set up pivot and cylinder, the rope winding of taking exercise that will take exercise the use is in the cylinder outer end, utilizes the pulling to take exercise the rope and makes the pivot rotate, further drives first piston and removes and take exercise, and accessible rotary threaded rod drives the second piston and removes the resistance size that changes the inside pressure adjustment first piston motion of screwed pipe to this changes the intensity size of taking exercise, is applicable to the different patient of recovered condition, makes recovered taking exercise more effective.

Description

Recovered exerciser of orthopedics of angularly adjustable

Technical Field

The embodiment of the utility model relates to exerciser technical field, concretely relates to recovered exerciser of orthopedics of angularly adjustable.

Background

Bone science, also known as orthopedics, is a specialty or discipline of medicine, and is used for studying the anatomy, physiology and pathology of the skeletal muscle system, maintaining and developing the normal morphology and function of the system by using drugs, surgery and physical methods, and treating injuries and diseases of the system.

Orthopedic patient need carry out scientific rehabilitation exercise to sick limbs after carrying out a series of treatments, and the system science carries out the rehabilitation training and is favorable to the recovery of affected part, has a series of trainer to orthopedic patient's rehabilitation treatment in the hospital, but current training equipment is difficult to adjust the intensity of taking exercise according to patient's recovered condition.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an angle adjustable recovered exerciser of orthopedics, through setting up pivot and cylinder, the exercise rope winding that will temper the use is in the cylinder outer end, utilize the pulling to temper the rope and make the pivot rotate, further drive first piston and remove and temper, accessible rotary threaded rod drives the resistance size that the second piston removed the first piston motion of pressure adjustment that changes the inside screwed pipe, with this intensity size that changes the exercise, be applicable to the different patient of recovered condition, make recovered exercise more effective, the problem that the intensity of training equipment is difficult to adjusting the exercise according to patient's recovered condition among the solution prior art.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an angle-adjustable orthopedic rehabilitation exerciser comprises a bed plate, wherein the top of the bed plate is provided with a strength adjusting mechanism;

the strength adjusting mechanism comprises a contraction barrel, a rotating shaft is arranged in the contraction barrel, two ends of the rotating shaft are movably connected with the inner walls of two sides of the contraction barrel through bearings, two rollers are fixedly arranged at the outer end of the rotating shaft, an exercise rope is fixedly arranged at the outer end of each roller and is wound at the outer end of each roller, a connecting rope is fixedly arranged at the outer end of the rotating shaft and is arranged between the two rollers, a threaded pipe is fixedly arranged at the top end of the contraction barrel, one end of the threaded pipe extends into the contraction barrel, a first piston and a second piston are arranged in the threaded pipe, the first piston is arranged at the bottom of the second piston, the outer ends of the first piston and the second piston are in contact with the inner wall of the threaded pipe, one end of the connecting rope is fixedly connected with the bottom end of the first piston, a threaded rod is arranged in the threaded pipe, one end of the threaded rod extends to the top, the outer end of the threaded rod is connected with the inner wall of the threaded pipe through threads, and the two ends of the shrinkage cylinder are provided with connecting rods and are movably connected with one ends of the connecting rods through bearings.

Furthermore, slide bars are fixedly arranged on the front side and the rear side of the bed board, and slide seats are arranged at the outer ends of the slide bars.

Further, the slide outer end is equipped with fastening bolt, fastening bolt one end extends to inside the slide and contacts with the slide bar outer end, fastening bolt is connected through the screw thread with the slide, the fixed telescopic link that is equipped with in slide top, telescopic link one end and connecting rod outer end fixed connection.

Furthermore, two sealing gaskets are arranged in the threaded pipe, and the two sealing gaskets are fixedly arranged at the top end of the first piston and the bottom end of the second piston respectively.

Furthermore, two handles are fixedly arranged at one end of the threaded rod, and two through holes are formed in the bottom end of the shrinkage cylinder.

Further, temper rope one end and extend to shrink bobbin base portion through the through-hole, shrink bobbin base portion is equipped with two solid fixed rings, gu fixed ring is fixed to be established in tempering rope one end, gu fixed ring outer end is fixed and is equipped with two bandages.

Further, a sponge cushion is fixedly arranged at the top end of the bed board, and limiting plates are fixedly arranged at two ends of the roller.

Further, the bed board bottom is equipped with the base, the base top is fixed and is equipped with a plurality of bracing pieces, bracing piece one end and bed board bottom fixed connection.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a set up pivot and cylinder, the exercise rope winding that will temper the use is in the cylinder outer end, utilize the pulling to temper the rope and make the pivot rotate, further drive first piston and remove and temper, accessible rotary threaded rod drives the second piston and removes the resistance size that changes the inside pressure adjustment first piston motion of screwed pipe, change the intensity size of taking exercise with this, be applicable to the patient that the recovered condition is different, make recovered the exercise more effective, compare with prior art, can utilize the mode that changes the pressure size to change the intensity of taking exercise, the application scope of exerciser has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a front view provided by the present invention;

fig. 2 is a sectional view of the strength adjusting mechanism provided by the present invention;

fig. 3 is a cross-sectional view of a threaded pipe provided by the present invention;

fig. 4 is a top view of the bed board provided by the present invention;

FIG. 5 is an enlarged view of the portion A in FIG. 2 according to the present invention;

in the figure: the device comprises a sliding rod 1, a telescopic rod 2, a connecting rod 3, a roller 4, a threaded pipe 5, a threaded rod 6, a connecting rope 7, an exercise rope 8, a rotating shaft 9, a contraction cylinder 10, a fixing ring 11, a sliding seat 12, a first piston 13, a second piston 14, a sealing gasket 15, a through hole 16, a base 17, a supporting rod 18, a bed plate 19 and a sponge cushion 20.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the orthopedic rehabilitation exerciser with the adjustable angle of the embodiment comprises a bed plate 19, wherein the top of the bed plate 19 is provided with a strength adjusting mechanism;

the strength adjusting mechanism comprises a contraction barrel 10, a rotating shaft 9 is arranged inside the contraction barrel 10, two ends of the rotating shaft 9 are movably connected with inner walls on two sides of the contraction barrel 10 through bearings, two rollers 4 are fixedly arranged at the outer end of the rotating shaft 9, an exercise rope 8 is fixedly arranged at the outer ends of the rollers 4, the exercise rope 8 is wound at the outer ends of the rollers 4, a connecting rope 7 is fixedly arranged at the outer end of the rotating shaft 9, the connecting rope 7 is arranged between the two rollers 4, a threaded pipe 5 is fixedly arranged at the top end of the contraction barrel 10, one end of the threaded pipe 5 extends into the contraction barrel 10, a first piston 13 and a second piston 14 are arranged inside the threaded pipe 5, the first piston 13 is arranged at the bottom of the second piston 14, the outer ends of the first piston 13 and the second piston 14 are in contact with the inner wall of the threaded pipe 5, one end of the connecting rope 7 is fixedly connected with the bottom end of the first piston, 6 one end of threaded rod extends to 5 tops of screwed pipe, 6 other ends of threaded rod pass through bearing and 14 top swing joint of second piston, 6 outer ends of threaded rod pass through threaded connection with 5 inner walls of screwed pipe, 10 both ends of shrink section of thick bamboo are equipped with connecting rod 3 and pass through bearing swing joint with 3 one end of connecting rod.

Further, both sides all are fixed to be equipped with slide bar 1 around the bed board 19, slide bar 1 outer end is equipped with slide 12, through the position that slide 12 slide adjustment was taken exercise.

Further, 12 outer ends of slide are equipped with fastening bolt, fastening bolt one end extends to inside of slide 12 and contacts with 1 outer end of slide bar, fastening bolt is connected through the screw thread with slide 12, the fixed telescopic link 2 that is equipped with in 12 tops of slide, 2 one ends of telescopic link and 3 outer end fixed connection of connecting rod, through the height that 2 sliding adjustment of telescopic link were taken exercise.

Furthermore, two sealing gaskets 15 are arranged inside the threaded pipe 5, and the two sealing gaskets 15 are respectively and fixedly arranged at the top end of the first piston 13 and the bottom end of the second piston 14, so that the sealing performance of the threaded pipe 5 is improved.

Furthermore, two handles are fixedly arranged at one end of the threaded rod 6, and two through holes 16 are formed in the bottom end of the contraction barrel 10 and used for enabling the exercise rope 8 to extend to the bottom of the contraction barrel 10.

Further, temper 8 one end of rope and extend to a shrink section of thick bamboo 10 bottom through-hole 16, a shrink section of thick bamboo 10 bottom is equipped with two solid fixed rings 11, gu fixed ring 11 is fixed to be established in tempering 8 one end of rope, gu fixed ring 11 outer end is fixed and is equipped with two bandages for it is fixed with the limbs with solid fixed ring 11.

Further, a sponge cushion 20 is fixedly arranged at the top end of the bed board 19, limiting plates are fixedly arranged at two ends of the roller 4, and the sponge cushion 20 improves the training comfort level.

Further, bed board 19 bottom is equipped with base 17, the fixed a plurality of bracing pieces 18 that are equipped with in base 17 top, 18 one end of bracing piece and 19 bottom fixed connection of bed board are convenient for support bed board 19.

The implementation scenario is specifically as follows: before use, the sliding seat 12 slides at the outer end of the sliding rod 1 to drive the telescopic rod 2 and the contraction cylinder 10 to move simultaneously, so that the contraction cylinder 10 is moved to a proper position of the bed board 19, so that a patient can exercise conveniently, after the movement is finished, the fastening bolt is screwed down, so that the sliding seat 12 and the contraction cylinder 10 are fixed, after the fixation, the fixing ring 11 is sleeved at the outer end of the limb needing to be exercised, the fixing ring 11 and the limb are fixed by utilizing a binding band, during the exercise, the limb of the patient moves downwards with force to drive the fixing ring 11 to move, the exercise rope 8 is pulled at the same time, the contraction cylinder 10 can rotate along with the pulling force while pulling the exercise rope 8, so that the angle of the contraction cylinder 10 can be adjusted along with the pulling force, because the exercise rope 8 is wound at the outer end of the roller 4, the outer end of the roller 4 rotates under the pulling of the exercise rope 8, the rotating shaft 9 rotates while the rotating roller 4 drives the rotating shaft 9 to, further make the connecting rope 7 pull the inside first piston 13 of screwed pipe 5 and move downwards, the pressure diminishes because of the increase of volume along with the gas in the removal screwed pipe 5 of first piston 13, the limbs pull up after finishing, because the inside atmospheric pressure of screwed pipe 5 reduces, first piston 13 will pull connecting rope 7 and move upwards, originally connect rope 7 that twines in connecting rope 7 pivot 9 outer end will pull pivot 9 reverse rotation, further drive cylinder 4 reverse motion and twine exercise rope 8 in the cylinder 4 outer end again, temper with this circulation, when needing to adjust the intensity of exercising, use the handle, drive threaded rod 6 and rotate, threaded rod 6 passes through threaded connection with screwed pipe 5, threaded rod 6 rotates and makes one end of threaded rod 6 move in screwed pipe 5, drive first piston 13 to move simultaneously, make the gaseous atmospheric pressure in screwed pipe 5 change, pressure difference makes the resistance change of first piston 13 motion, further lead to pivot 9 and cylinder 4 pivoted resistance change, make the intensity of taking exercise obtain changing, through setting up pivot 9 and cylinder 4, the exercise rope 8 winding that will take exercise the use is in 4 outer ends of cylinder, utilize the pulling to take exercise rope 8 and make pivot 9 rotate, further drive first piston 13 and remove and take exercise, accessible rotary threaded rod 6 drives second piston 14 and removes the resistance size that changes the first piston 13 motion of the inside pressure adjustment of screwed pipe 5, with this intensity size of changing the exercise, be applicable to the different patient of recovered condition, make recovered exercise more effective, this embodiment has specifically solved among the prior art problem that training device is difficult to adjust the intensity of taking exercise according to patient's recovered condition.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an recovered exerciser of orthopedics of angularly adjustable, includes bed board (19), its characterized in that: the top of the bed plate (19) is provided with a strength adjusting mechanism;

the strength adjusting mechanism comprises a contraction barrel (10), a rotating shaft (9) is arranged inside the contraction barrel (10), two ends of the rotating shaft (9) are movably connected with inner walls of two sides of the contraction barrel (10) through bearings, two rollers (4) are fixedly arranged at the outer ends of the rotating shaft (9), an exercise rope (8) is fixedly arranged at the outer ends of the rollers (4), the exercise rope (8) is wound at the outer ends of the rollers (4), a connecting rope (7) is fixedly arranged at the outer end of the rotating shaft (9), the connecting rope (7) is arranged between the two rollers (4), a threaded pipe (5) is fixedly arranged at the top end of the contraction barrel (10), one end of the threaded pipe (5) extends to the inside of the contraction barrel (10), a first piston (13) and a second piston (14) are arranged inside the threaded pipe (5), the first piston (13) is arranged at the bottom of the second piston (14), the outer ends of the first piston (13) and the second piston (14) are in contact with the inner wall of the, connect rope (7) one end and first piston (13) bottom fixed connection, screwed pipe (5) inside is equipped with threaded rod (6), threaded rod (6) one end extends to screwed pipe (5) top, threaded rod (6) other end passes through bearing and second piston (14) top swing joint, threaded rod (6) outer end passes through threaded connection with screwed pipe (5) inner wall, shrink section of thick bamboo (10) both ends are equipped with connecting rod (3) and pass through bearing swing joint with connecting rod (3) one end.

2. The orthopedic rehabilitation exerciser of claim 1, wherein: slide bars (1) are fixedly arranged on the front side and the rear side of the bed board (19), and slide seats (12) are arranged at the outer ends of the slide bars (1).

3. The orthopedic rehabilitation exerciser of claim 2, wherein: slide (12) outer end is equipped with fastening bolt, fastening bolt one end extends to inside slide (12) and contacts with slide bar (1) outer end, fastening bolt is connected through the screw thread with slide (12), slide (12) top is fixed and is equipped with telescopic link (2), telescopic link (2) one end and connecting rod (3) outer end fixed connection.

4. The orthopedic rehabilitation exerciser of claim 1, wherein: two sealing gaskets (15) are arranged inside the threaded pipe (5), and the sealing gaskets (15) are respectively and fixedly arranged at the top end of the first piston (13) and the bottom end of the second piston (14).

5. The orthopedic rehabilitation exerciser of claim 1, wherein: two handles are fixedly arranged at one end of the threaded rod (6), and two through holes (16) are formed in the bottom end of the shrinkage barrel (10).

6. The orthopedic rehabilitation exerciser of claim 5, wherein: temper rope (8) one end and extend to shrink a section of thick bamboo (10) bottom through-hole (16), shrink a section of thick bamboo (10) bottom is equipped with two solid fixed rings (11), gu fixed ring (11) are fixed to be established and to temper rope (8) one end, gu fixed ring (11) outer end is fixed and is equipped with two bandages.

7. The orthopedic rehabilitation exerciser of claim 1, wherein: a sponge cushion (20) is fixedly arranged at the top end of the bed board (19), and limiting plates are fixedly arranged at the two ends of the roller (4).

8. The orthopedic rehabilitation exerciser of claim 1, wherein: the bed board (19) bottom is equipped with base (17), base (17) top is fixed and is equipped with a plurality of bracing pieces (18), bracing piece (18) one end and bed board (19) bottom fixed connection.