CN215084567U - Air-resistance type waist backward extension evaluation training system - Google Patents
Air-resistance type waist backward extension evaluation training system Download PDFInfo
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- CN215084567U CN215084567U CN202120730356.6U CN202120730356U CN215084567U CN 215084567 U CN215084567 U CN 215084567U CN 202120730356 U CN202120730356 U CN 202120730356U CN 215084567 U CN215084567 U CN 215084567U
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- 238000012549 training Methods 0.000 title claims abstract description 26
- 238000011156 evaluation Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 13
- 230000036772 blood pressure Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000012806 monitoring device Methods 0.000 abstract 1
- 230000003827 upregulation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000013401 experimental design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of sports fitness and rehabilitation technology and specifically relates to an evaluation training system stretches behind air resistance formula waist, including braced frame, braced frame is fixed to be equipped with the foot depression bar, the fixed support column that is equipped with of braced frame, the support column is kept away from the fixed seat that is equipped with of braced frame, the fixed shank depression bar subassembly that is equipped with of braced frame, the fixed install bin that is equipped with of braced frame, the linking arm cup joints and is equipped with connecting sleeve, connecting sleeve rotates to connect and is equipped with the back of the body and stretches the shelves pole, the fixed drive wheel that is equipped with of transmission post, the fixed wedge seat that is equipped with of drive wheel, wedge seat cup joints and is equipped with the directive wheel, the directive wheel is fixed to be equipped with movable gag lever post, the fixed connecting band that is equipped with of install bin, the fixed connecting band that is equipped with pneumatic means of connecting band. The utility model discloses on ordinary training system's basis, set up regulation, diversified monitoring devices, improved practicality, rationality and security.
Description
Technical Field
The utility model relates to a sports fitness and rehabilitation technical field especially relate to an evaluation training system stretches behind air-resistor type waist.
Background
Most of active exercise rehabilitation training devices used at present use traditional sports equipment, are simple in structure, cannot display related exercise parameters, do not have the function of evaluating strength and activity angles, and provide resistance by adopting backward technologies such as heavy blocks, springs and hydraulic pressure. This results in an uneven training resistance curve that cannot be adjusted linearly. To solve these deficiencies, many experimental designs must be made to find new ways of providing resistance that are easily adjustable and soft in resistance properties.
In the field of rehabilitation, the existing related instrument design does not meet the requirements of exercise rehabilitation medical treatment on mastering the training state of a rehabilitation patient. Doctors often need to adjust exercise training prescriptions timely according to the change of the exercise capacity of trainers, which requires exercise rehabilitation equipment to have a certain exercise capacity evaluation function, and this is also a disadvantage in the prior art.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an evaluation training system stretches behind air resistance formula waist has the problem of adjusting, diversified monitoring function has solved the resistance curve unsmooth, unable linear adjustment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an air resistance type waist backward extension evaluation training system is designed, and comprises a supporting frame, wherein a foot pressing rod is fixedly arranged on one side of the upper surface of the supporting frame, a supporting column is fixedly arranged on one side, away from the foot pressing rod, of the upper surface of the supporting frame, a seat is fixedly arranged on one side, away from the supporting frame, of the supporting column, a leg pressing rod assembly is fixedly arranged on the upper surface of the supporting frame, the leg pressing rod assembly is positioned between the foot pressing rod and the supporting column, an installation box is fixedly arranged on one side of the upper surface of the supporting frame, a connecting arm is arranged on one side of the installation box, a connecting sleeve is sleeved and connected with the connecting arm, a back extension blocking rod is rotatably connected to one side of the connecting sleeve through a rotating shaft, a transmission column is fixedly arranged on one side of the connecting arm, one side, away from the connecting arm, of the transmission column penetrates through the installation box to be rotatably connected with the installation box and is fixedly provided with a transmission wheel, the fixed wedge seat that is equipped with in one side of drive wheel, the wedge seat cup joints and is equipped with the directive wheel, the fixed activity gag lever post that is equipped with in one side of directive wheel, the fixed surface of activity gag lever post is equipped with the buffering packing ring, the inner wall of install bin is fixed to be equipped with the spacing seat corresponding with the activity gag lever post, the fixed connecting band that is equipped with in one side of directive wheel, the fixed pneumatic means that is equipped with in one side that the directive wheel was kept away from to the connecting band, and pneumatic means and braced frame fixed connection, the fixed air quantity control subassembly that is equipped with between pneumatic means and the braced frame, one side threaded connection of connecting sleeve is equipped with the locking bolt, the fixed angle sensor that is equipped with in one side of transmission post.
Preferably, shank depression bar subassembly includes the support column, support column and braced frame fixed connection, the fixed branch that is equipped with of one end of support column, branch cup joints and is equipped with the lift sleeve, one side threaded connection of lift sleeve is equipped with the bolt, the fixed adjustment handle that is equipped with of lift sleeve's one end is kept away from to the bolt, the both sides of lift sleeve are all fixed and are equipped with the depression bar.
Preferably, the air quantity control assembly is composed of an air inlet electromagnetic valve, an air conveying pipe, an air storage bag, an air conveying pipe connecting piece and an air discharging electromagnetic valve, one end of the air conveying pipe is fixedly connected with an air port of the pneumatic device, and an air pressure sensor is fixedly arranged in the air storage bag.
Preferably, the pneumatic device adopts an SC standard cylinder.
Preferably, a force measuring device is fixedly arranged between the inner wall of the installation box and the connecting arm, and the force measuring device is composed of a force measuring bolt, a force measuring hole and a pressure sensor.
Preferably, a supporting arm is fixedly arranged on one side of the mounting box, one end, far away from the mounting box, of the supporting arm is rotatably connected with a controller through a rotating shaft, the controller is connected with a third-party oximeter through a Mini-USB interface, and a Bluetooth functional element is in wireless communication connection with a medical apparatus for measuring blood pressure and heart rate of a third party.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model has the functions of sports physiological information acquisition, strength evaluation, activity evaluation and the like, so that medical staff can know the sports state of a rehabilitation patient more visually, grasp the treatment process of the patient better and make the treatment of sports rehabilitation more scientific and reasonable; the utility model discloses resistance smooth change, resistance are adjustable at any time, elastic resistance's characteristics, more are suitable for the application in rehabilitation field, have improved the recovered security of motion.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of an air-resistance type waist backward extension evaluation training system provided by the present invention;
fig. 2 is a front view of an internal structure of an installation box of the air-resistance type waist backward extension evaluation training system provided by the present invention;
fig. 3 is a front view of a leg pressing rod assembly of the air resistance type waist backward extension evaluation training system provided by the present invention.
In the figure: the device comprises a supporting frame 1, a foot pressing rod 2, a supporting column 3, a seat 4, a leg pressing rod 5, a mounting box 6, a connecting arm 7, a connecting sleeve 8, a back stretching blocking rod 9, a transmission column 10, a transmission wheel 11, a wedge-shaped seat 12, a steering wheel 13, a movable limiting rod 14, a buffer washer 15, a limiting seat 16, a connecting belt 17, a pneumatic device 18, a force measuring device 19, a pneumatic control assembly 20, a supporting arm 21, a controller 22, a locking bolt 23, an angle sensor 24, a supporting column 501, a supporting rod 502, a lifting sleeve 503, a bolt 504, an adjusting handle 505 and a pressing rod 506.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 fig. 1-3, an air resistance type waist backward extension evaluation training system comprises a supporting frame 1, a foot pressing rod 2 is fixedly arranged on one side of the upper surface of the supporting frame 1, a supporting column 3 is fixedly arranged on one side of the upper surface of the supporting frame 1, which is far away from the foot pressing rod 2, a seat 4 is fixedly arranged on one side of the supporting column 3, which is far away from the supporting frame 1, a leg pressing rod assembly 5 is fixedly arranged on the upper surface of the supporting frame 1, the leg pressing rod assembly 5 is positioned between the foot pressing rod 2 and the supporting column 3, a mounting box 6 is fixedly arranged on one side of the upper surface of the supporting frame 1, a connecting arm 7 is arranged on one side of the mounting box 6, the connecting arm 7 is sleeved with a connecting sleeve 8, a back extension rod 9 is rotatably connected to one side of the connecting sleeve 8 through a rotating shaft, a transmission column 10 is fixedly arranged on one side of the connecting arm 7, one side of the transmission column 10, which is far away from the connecting arm 7, penetrates through the mounting box 6 to be rotatably connected with the mounting box 6 and is fixedly provided with a driving wheel 11, one side of drive wheel 11 is fixed and is equipped with wedge seat 12, wedge seat 12 cup joints and is equipped with directive wheel 13, one side of directive wheel 13 is fixed and is equipped with movable gag lever post 14, the fixed surface that is equipped with buffer washer 15 of activity gag lever post 14, the inner wall of install bin 6 is fixed and is equipped with the spacing seat 16 corresponding with movable gag lever post 14, one side of directive wheel 13 is fixed and is equipped with connecting band 17, one side that directive wheel 13 was kept away from to connecting band 17 is fixed and is equipped with pneumatic means 18, and pneumatic means 18 and braced frame 1 fixed connection, the fixed air quantity control subassembly 20 that is equipped with between pneumatic means 18 and braced frame 1, one side threaded connection of connecting sleeve 8 is equipped with locking bolt 23, one side of drive column 10 is fixed and is equipped with angle sensor 24.
Specifically, shank depression bar subassembly 5 includes support column 501, support column 501 and braced frame 1 fixed connection, and the one end of support column 501 is fixed and is equipped with branch 502, and branch 502 cup joints and is equipped with lifting sleeve 503, and one side threaded connection of lifting sleeve 503 is equipped with bolt 504, and bolt 504 keeps away from the fixed adjustment handle 505 that is equipped with of one end of lifting sleeve 503, and the both sides of lifting sleeve 503 are all fixed and are equipped with depression bar 506.
Specifically, the air volume control assembly 20 is composed of an air inlet solenoid valve, an air delivery pipe, an air storage bag, an air delivery pipe connecting piece and an air release solenoid valve, wherein one end of the air delivery pipe is fixedly connected with an air port of the pneumatic device 18, and an air pressure sensor is fixedly arranged inside the air storage bag.
Specifically, the pneumatic device 18 employs an SC standard cylinder.
Specifically, a force measuring device 19 is fixedly arranged between the inner wall of the mounting box 6 and the connecting arm 7, and the force measuring device 19 is composed of a force measuring bolt, a force measuring hole and a pressure sensor.
Specifically, the fixed support arm 21 that is equipped with in one side of install bin 6, the one end that install bin 6 was kept away from to support arm 21 is rotated through the pivot and is connected and be equipped with controller 22, and controller 22 passes through Mini-USB interface connection third party blood oxygen measuring apparatu, utilizes bluetooth function element and the third party's medical instrument of measuring blood pressure, rhythm of the heart to carry out wireless communication and is connected.
The utility model discloses an application principle and use flow: inputting relevant data on a controller 22 according to training requirements, controlling the opening and closing state of an electromagnetic valve by the controller 22, blowing gas into a gas storage bag under the action of an air compressor, transmitting air pressure to a pneumatic device 18 by taking the gas storage bag as a buffer station until the pressure in the pneumatic device 18 reaches a preset value, enabling a trainer to rotate an adjusting handle 505 to enable a bolt 504 to start rotating, enabling the bolt 504 and a support rod 502 to be separated under the action of threads, adjusting a pressure rod 506 to a proper height according to the height of the trainer, reversely rotating the adjusting handle 505 to fix the pressure rod 506, sitting on a seat 4 to enable the back to be attached to a back extension rod 9, starting training, enabling the trainer to carry out backward back extension movement to push the back extension rod 9 to move backwards, enabling a transmission wheel 11 to drive a wedge-shaped seat 12 and a steering wheel 13 to start rotating under the transmission of a connecting sleeve 8 and a transmission column 10, the connecting belt 17 is lifted upwards, the connecting belt 17 drives the push rod of the pneumatic device 18 to move upwards, the pneumatic device 18 generates movement resistance until the movable limiting rod 14 drives the buffer washer 15 to contact with the limiting seat 16, then the training personnel slowly restores the initial position, the conveyor belt 17 moves downwards under the action of the downward pulling force of the push rod of the pneumatic device 18 to drive the back-extending push rod to move forwards to finish one training action, in the training process, the connecting arm 7 moves backwards to drive the force measuring bolt to press the pressure sensor, and through the conversion of moment, the device can directly measure and evaluate the muscle strength of the lower limbs of a trainer and the like, the controller 22 is connected with a third party blood oxygen measuring instrument through a Mini-USB interface, and the Bluetooth functional element is in wireless communication connection with a medical instrument of the third party for measuring blood pressure and heart rate, so that the function of collecting the movement physiological information of blood oxygen, blood pressure, heart rate and the like is realized.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An air resistance type waist rear stretching assessment training system comprises a supporting frame (1) and is characterized in that a foot pressing rod (2) is fixedly arranged on one side of the upper surface of the supporting frame (1), a supporting column (3) is fixedly arranged on one side, away from the foot pressing rod (2), of the upper surface of the supporting frame (1), a seat (4) is fixedly arranged on one side, away from the supporting frame (1), of the supporting column (3), a leg pressing rod assembly (5) is fixedly arranged on the upper surface of the supporting frame (1), the leg pressing rod assembly (5) is located between the foot pressing rod (2) and the supporting column (3), an installation box (6) is fixedly arranged on one side of the upper surface of the supporting frame (1), a connecting arm (7) is arranged on one side of the installation box (6), a connecting sleeve (8) is sleeved on the connecting arm (7), a back stretching blocking rod (9) is rotatably connected on one side of the connecting sleeve (8) through a rotating shaft, the pneumatic device is characterized in that a transmission column (10) is fixedly arranged on one side of the connecting arm (7), one side, far away from the connecting arm (7), of the transmission column (10) penetrates through the installation box (6) and is rotatably connected with the installation box (6) and is fixedly provided with a transmission wheel (11), one side of the transmission wheel (11) is fixedly provided with a wedge-shaped seat (12), the wedge-shaped seat (12) is sleeved with a steering wheel (13), one side of the steering wheel (13) is fixedly provided with a movable limiting rod (14), the surface of the movable limiting rod (14) is fixedly provided with a buffer washer (15), the inner wall of the installation box (6) is fixedly provided with a limiting seat (16) corresponding to the movable limiting rod (14), one side of the steering wheel (13) is fixedly provided with a connecting belt (17), one side, far away from the steering wheel (13), of the connecting belt (17) is fixedly provided with a pneumatic device (18), and the pneumatic device (18) is fixedly connected with the supporting frame (1), the pneumatic device is characterized in that a gas quantity control assembly (20) is fixedly arranged between the pneumatic device (18) and the supporting frame (1), a locking bolt (23) is connected to one side of the connecting sleeve (8) in a threaded mode, and an angle sensor (24) is fixedly arranged on one side of the transmission column (10).
2. The air resistance type lumbar backward extension evaluation training system as claimed in claim 1, wherein the leg pressing rod assembly (5) comprises a supporting column (501), the supporting column (501) is fixedly connected with the supporting frame (1), a supporting rod (502) is fixedly arranged at one end of the supporting column (501), a lifting sleeve (503) is sleeved on the supporting rod (502), a bolt (504) is connected to one side of the lifting sleeve (503) in a threaded manner, an adjusting handle (505) is fixedly arranged at one end of the bolt (504) far away from the lifting sleeve (503), and pressing rods (506) are fixedly arranged at both sides of the lifting sleeve (503).
3. The air-resistance type waist backward extension evaluation training system as claimed in claim 1, wherein the air volume control assembly (20) is composed of an air inlet electromagnetic valve, an air pipe, an air storage bag, an air pipe connecting piece and an air release electromagnetic valve, one end of the air pipe is fixedly connected with an air port of the pneumatic device (18), and an air pressure sensor is fixedly arranged in the air storage bag.
4. An air-resistance type waist rear extension evaluation training system according to claim 1, wherein the pneumatic device (18) adopts an SC standard air cylinder.
5. The air-resistance type waist backward extension evaluation training system as claimed in claim 1, wherein a force measuring device (19) is fixedly arranged between the inner wall of the mounting box (6) and the connecting arm (7), and the force measuring device (19) is composed of a force measuring bolt, a force measuring hole and a pressure sensor.
6. The air-resistor type waist backward extension evaluation training system as claimed in claim 1, wherein a supporting arm (21) is fixedly arranged on one side of the installation box (6), one end of the supporting arm (21) far away from the installation box (6) is rotatably connected with a controller (22) through a rotating shaft, the controller (22) is connected with a third party oximeter through a Mini-USB interface, and a Bluetooth functional element is in wireless communication connection with a third party medical instrument for measuring blood pressure and heart rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120730356.6U CN215084567U (en) | 2021-04-12 | 2021-04-12 | Air-resistance type waist backward extension evaluation training system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120730356.6U CN215084567U (en) | 2021-04-12 | 2021-04-12 | Air-resistance type waist backward extension evaluation training system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215084567U true CN215084567U (en) | 2021-12-10 |
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ID=79264595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120730356.6U Active CN215084567U (en) | 2021-04-12 | 2021-04-12 | Air-resistance type waist backward extension evaluation training system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215084567U (en) |
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2021
- 2021-04-12 CN CN202120730356.6U patent/CN215084567U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240604 Address after: 030000 Room 203, building 3, Wanke Zitai, No.16, Changfeng East Street, Yingze District, Taiyuan City, Shanxi Province Patentee after: SHANXI RUIBEIKE MEDICAL EQUIPMENT CO.,LTD. Country or region after: China Patentee after: SHANXI PROVINCE CHANGZHI CITY AORUITE PETROCHEMICAL EQUIPMENT CO.,LTD. Address before: 046000 No. 9, Sunshine Street, Zhangze new industrial park, Changzhi high tech Zone, suburb of Changzhi City, Shanxi Province Patentee before: Shanxi Rebek Technology Co.,Ltd. Country or region before: China Patentee before: SHANXI PROVINCE CHANGZHI CITY AORUITE PETROCHEMICAL EQUIPMENT CO.,LTD. |
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| TR01 | Transfer of patent right |