CN111729253A - Sliding type comprehensive strength trainer - Google Patents

Sliding type comprehensive strength trainer Download PDF

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Publication number
CN111729253A
CN111729253A CN202010637913.XA CN202010637913A CN111729253A CN 111729253 A CN111729253 A CN 111729253A CN 202010637913 A CN202010637913 A CN 202010637913A CN 111729253 A CN111729253 A CN 111729253A
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CN
China
Prior art keywords
sliding
frame
counter weight
pulley
rear vertical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010637913.XA
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Chinese (zh)
Inventor
孙良来
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinan Lisheng Sports Goods Co ltd
Original Assignee
Jinan Lisheng Sports Goods Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinan Lisheng Sports Goods Co ltd filed Critical Jinan Lisheng Sports Goods Co ltd
Priority to CN202010637913.XA priority Critical patent/CN111729253A/en
Publication of CN111729253A publication Critical patent/CN111729253A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/02Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06User-manipulated weights
    • A63B21/08User-manipulated weights anchored at one end
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03575Apparatus used for exercising upper and lower limbs simultaneously

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention belongs to the technical field of fitness equipment, and relates to a sliding type comprehensive strength trainer, which comprises: the rear vertical frame is provided with a balance weight in a sliding manner; the main frame is fixedly connected with the rear vertical frame, a sliding rod is horizontally arranged on the main frame, a sliding frame is sleeved on the sliding rod in a sliding manner, a rotating device is arranged at the top of the sliding frame, and a cushion is fixedly arranged on the rotating device; the middle support is arranged between the rear vertical frame and the main frame, a pedal and a lifting device are fixedly arranged on the middle support, the lifting device is connected with the balance weight, the lifting device can drive the balance weight to move in the vertical direction, and the middle support has the advantage of coordinating the force of the whole body.

Description

Sliding type comprehensive strength trainer
Technical Field
The invention belongs to the technical field of fitness equipment, and particularly relates to a sliding type comprehensive strength trainer.
Background
The strength training rowing machine products on the market at present mainly have two kinds, one kind is sitting upright chest fixed rowing machine, and the human body sits on the cushion during the motion, and the chest leans against the chest pad, stabilizes the health, relies on both hands to hold the left and right sides handle back-pull thereby reach the purpose of training back muscle group, arm strength crowd. The other is a fixed low rowing machine without a chest pad and a cushion. When in sports, a person sits on the cushion, steps on the pedals, grasps the rowing handles with two hands, straightens the back of the body, and pulls the back by utilizing arm power and back strength.
At present, the products are all force equipment which are fixed at the lower part of the body and are used for training the upper part of the body.
The current products on the market are all in a movement mode of fixing one part and then moving one part, and do not show that the movement of the human body is a movement mode of a movement chain, and is not close to the normal life movement mode of the human body. Over-training the back and the upper limbs tend to make the upper part of the body strong and the upper part weak, which results in the loss of balance of the body due to training.
Disclosure of Invention
In order to solve the above problems in the background art, the present invention provides a sliding type comprehensive strength training device, which has the advantage of coordinating the whole body strength.
The invention is realized by the following technical scheme:
a sliding-type integrated strength trainer, comprising:
the rear vertical frame is provided with a balance weight in a sliding manner;
the main frame is fixedly connected with the rear vertical frame, a sliding rod is horizontally arranged on the main frame, a sliding frame is sleeved on the sliding rod in a sliding manner, a rotating device is arranged at the top of the sliding frame, and a cushion is fixedly arranged on the rotating device;
the middle support is arranged between the rear vertical frame and the main frame, a pedal and a lifting device are fixedly arranged on the middle support, the lifting device is connected with the balance weight, and the lifting device can drive the balance weight to move in the vertical direction.
As a further description of the invention: at least two guide rods are arranged on the rear vertical frame in a numerical value mode, and the balance weight is in sliding sleeve connection with the guide rods.
As a further description of the invention: the rotating device comprises a bearing fixedly arranged at the top end of the sliding frame and a cushion rotating frame fixedly connected with the bearing, and the cushion is fixedly connected with the cushion rotating frame.
As a further description of the invention: the lifting device comprises a first pulley, a second pulley, a third pulley and a steel cable, wherein the first pulley and the second pulley are fixedly arranged on the middle support, the second pulley and the third pulley are arranged at the bottom of the rear vertical frame, the third pulley and the steel cable are sequentially wound on the top of the rear vertical frame, one end of the steel cable is detachably connected with the balance weight, and the other end of the steel cable is fixedly connected with a rowing handle.
As a further description of the invention: the counter weight includes a plurality of balancing weights of piling up each other, all be provided with the lifting hole on the balancing weight, cable wire one end corresponds the lifting hole is provided with the lifting rod, arbitrary be provided with the counter weight bolt on the balancing weight, the counter weight bolt is kept away from spiral shell head one end and is supported tightly the lifting rod.
As a further description of the invention: the rear vertical frame is characterized in that a front shield, a rear shield and an upper cover are respectively arranged on the outer side of the rear vertical frame, and the front shield, the rear shield and the upper cover are covered on the rear vertical frame.
As a further description of the invention: the front protective cover is provided with an adjusting hole corresponding to the counterweight bolt.
As a further description of the invention: the rear vertical frame is provided with a sensor, the sensor can sense the lifting frequency of the counter weight along the vertical direction, and the sensor is electrically connected with a display.
Compared with the prior art, the invention has the following beneficial technical effects:
1. when the device uses, the fitness personnel sit on the cushion, and pedal is trampled to both feet simultaneously, and its motion mode can have the multiple:
firstly, a body-building person sits on a cushion, treads a pedal plate with two feet, holds a rowing handle with two hands, exerts force with two legs to enable the cushion to slide along a sliding rod, enables the hip of the body-building person to rowing, enables the legs to do flexion and extension movements, and exercises muscles of the back, the hip, the upper limbs and the lower limbs of the body-building person;
and secondly, the legs are straightened and the buttocks do rowing movement, so that muscles of the back and the arms can be trained. The leg stabilising muscle group is more involved in the stabilising action;
meanwhile, when the balance weight is small, the rowing handle can be pulled by two hands to lift the balance weight through the steel cable when the balance weight is moved.
Thirdly, the body-building personnel can sit on the cushion to do left-right turning movement to train abdominal muscle groups;
fourthly, when the counterweight is large, the rowing handle is pulled by two hands to lift the counterweight through the steel cable;
therefore, the trainer can exercise muscles of all parts of the whole body of the human body and coordinate the muscles of the whole body.
2. The counterweight is completely sealed by adopting the front shield, the rear shield and the upper shield, and the steel cable is also completely sealed in the front shield, the rear shield and the upper shield, so that the safety of a user is ensured.
3. The counter weight can be different according to the health condition of fitness personnel, selects to use the balancing weight of different quantity, when changing the balancing weight quantity, through the cooperation of the adjustable counter weight bolt of the regulation hole on the preceding guard shield and different lifting holes.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of the present invention.
Description of the reference numerals
1. A rear vertical frame; 11. balancing weight; 1112. a counterweight plug pin; 12. a guide bar; 13. a first pulley; 14. a second pulley; 15. a third pulley; 16. a steel cord; 17. a rowing handle; 18. a lifting bar; 2. a main frame; 21. a slide bar; 22. a carriage; 23. a cushion; 24. a bearing, 25 and a cushion rotating frame; 3. a middle bracket; 31. treading a pedal; 4. a front shield; 41. an adjustment hole; 5. a rear shield; 6. an upper cover; 7. a sensor; 8. a display.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a detailed description of the present invention will be given below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly fixed or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 2, a sliding type comprehensive strength training device includes:
the rear vertical frame 1 is provided with a counterweight 11 in a sliding way; at least two guide rods 12 are vertically arranged on the rear vertical frame 1, and the balance weight 11 is sleeved with the guide rods 12 in a sliding mode. Specifically, the guide rods 12 are vertically arranged and are provided with two guide rods, and the rear vertical frame 1 is a rectangular frame.
The main frame 2 is fixedly connected with the rear vertical frame 1, a sliding rod 21 is horizontally arranged on the main frame 2, a sliding frame 22 is sleeved on the sliding rod 21 in a sliding mode, a rotating device is arranged at the top of the sliding frame 22, and a cushion 23 is fixedly arranged on the rotating device; specifically, the main frame 2 includes the girder that the level set up and the connecting rod of setting on the girder, and the girder one end is kept away from to the connecting rod sets up towards back grudging post 1 slope.
The middle support 3 is arranged between the rear vertical frame 1 and the main frame 2, a pedal 31 and a lifting device are fixedly arranged on the middle support 3, the lifting device is connected with the balance weight 11, and the lifting device can drive the balance weight 11 to move along the vertical direction; specifically, well support 3 sets up to the U type, and well support 3's both ends all with 1 fixed connection of back grudging post, and girder one end and the middle part fixed connection of well support 3 are kept away from to the connecting rod.
The outer side of the rear vertical frame 1 is respectively provided with a front shield 4, a rear shield 5 and an upper cover 6, and the front shield 4; the front shield 4 is provided with an adjusting hole 41 corresponding to the bolt of the counterweight 11. Specifically, preceding guard shield 4 all sets up to the arc with back guard shield 5, and preceding guard shield 4 can be dismantled fixedly and set up in back grudging post 1 and be close body frame 2 one side, and back guard shield 5 can be dismantled fixedly and set up in back grudging post 1 and keep away from body frame 2 one side, and upper cover 6 can be dismantled fixedly and set up in 1 top of back grudging post, and regulation hole 41 sets up to waist type hole.
The rotating device comprises a bearing 24 fixedly arranged at the top end of the sliding frame 22 and a cushion 23 rotating frame fixedly connected with the bearing 24, and the cushion 23 rotating frame are fixedly connected. Specifically, the outer ring of the bearing 24 is fixedly connected with the sliding frame 22, the inner ring of the bearing 24 is fixedly connected with the rotating frame of the cushion 23, and the cushion 23 is fixedly connected with the rotating frame of the cushion 23 through bolts.
The lifting device comprises a first pulley 13 fixedly arranged on the middle support 3, a second pulley 14 arranged at the bottom of the rear vertical frame 1, a third pulley 15 arranged at the top of the rear vertical frame 1 and a steel cable 16, the steel cable 16 is wound on the first pulley 13, the second pulley 14 and the third pulley 15 in sequence, one end of the steel cable 16 is detachably connected with the balance weight 11, and the other end of the steel cable is fixedly connected with a rowing handle 17. In particular, the method comprises the following steps of,
the counterweight 11 comprises a plurality of counterweight 11 blocks which are stacked mutually, lifting holes are formed in the counterweight 11 blocks, a lifting rod 18 is arranged at one end of the steel cable 16 corresponding to the lifting holes, and a counterweight 11 bolt is arranged on any counterweight 11 block. Specifically, the lift bar 18 passes through the lift hole of each of the balance weights 11.
Be provided with sensor 7 on the back grudging post 1, sensor 7 can respond to counter weight 11 and go up and down the number of times along vertical direction, and sensor 7 electricity is connected with display 8.
The working principle of the invention is as follows:
when the device uses, the health personnel sit on cushion 23, and simultaneously both feet trample pedal 31, and its motion mode can have the multiple, and specific can select according to the health personnel actual conditions:
firstly, a body-building person sits on a cushion 23, treads on pedals with both feet, holds a rowing handle 17 with both hands, exerts force with both legs to enable the cushion 23 to slide along a sliding rod 21, enables the hip of the body-building person to rowing and enables the legs to do flexion and extension movements, and exercises muscles of the back, the hip, the upper limbs and the lower limbs of the body-building person;
and secondly, the legs are straightened and the buttocks do rowing movement, so that muscles of the back and the arms can be trained. The leg stabilising muscle group is more involved in the stabilising action;
while in the case of a small counterweight 11, the counterweight 11 can be lifted by pulling the rowing handles 17 with both hands via the wire 16 during the above-mentioned movement.
Thirdly, the body-building personnel can sit on the cushion 23 to do left-right turning movement to train abdominal muscle groups;
fourthly, when the counterweight 11 is large, the rowing handle 17 is pulled by two hands to lift the counterweight 11 through the steel cable 16;
the in-process of fitness personnel at the body-building, counter weight 11 can be different according to the fitness personnel health condition, the selection uses 11 pieces of counter weight of different quantity, when changing 11 pieces of counter weight quantity, through the cooperation of the adjustable counter weight 11 bolt of regulation hole 41 on the preceding guard shield 4 and different promotion holes, sensor 7 record counter weight 11 is promoted the number of times, and transmit to the display screen, preceding, back guard shield 5 and last guard shield are whole closed with counter weight 11, simultaneously with cable wire 16 also totally closed in preceding, back guard shield 5 and last guard shield, ensure fitness personnel's safety.
The embodiments given above are preferable examples for implementing the present invention, and the present invention is not limited to the above-described embodiments. Any non-essential addition and replacement made by the technical characteristics of the technical scheme of the invention by a person skilled in the art belong to the protection scope of the invention.

Claims (8)

1. A sliding-type integrated strength trainer, comprising:
the rear vertical frame (1), the rear vertical frame (1) is provided with a balance weight (11) in a sliding way;
the main frame (2) is fixedly connected with the rear vertical frame (1), a sliding rod (21) is horizontally arranged on the main frame (2), a sliding frame (22) is sleeved on the sliding rod (21) in a sliding mode, a rotating device is arranged at the top of the sliding frame (22), and a cushion (23) is fixedly arranged on the rotating device;
the middle support (3) is arranged between the rear vertical frame (1) and the main frame (2), a pedal (31) and a lifting device are fixedly arranged on the middle support (3), the lifting device is connected with the balance weight (11), and the lifting device can drive the balance weight (11) to move along the vertical direction.
2. The sliding type integrated strength trainer according to claim 1, wherein: at least two guide rods (12) are vertically arranged on the rear vertical frame (1), and the balance weight (11) is in sliding sleeve connection with the guide rods (12).
3. The sliding type integrated strength trainer according to claim 1, wherein: the rotating device comprises a bearing (24) fixedly arranged at the top end of the sliding frame (22) and a cushion (23) rotating frame fixedly connected with the bearing (24), and the cushion (23) is fixedly connected with the cushion (23) rotating frame.
4. The sliding type integrated strength trainer according to claim 1, wherein: lifting device is in including fixed setting first pulley (13), the setting on well support (3) are in second pulley (14), the setting of back grudging post (1) bottom are in third pulley (15) and cable wire (16) at back grudging post (1) top, cable wire (16) twine first pulley (13), second pulley (14) and third pulley (15) in proper order, cable wire (16) one end can be dismantled with counter weight (11) and be connected, other end fixedly connected with rowing handles (17).
5. The sliding type integrated strength trainer according to claim 4, wherein: counter weight (11) include a plurality of counter weight (11) pieces of piling up each other, all be provided with the lifting hole on counter weight (11) piece, cable wire (16) one end corresponds the lifting hole is provided with lifting rod (18), arbitrary be provided with counter weight (11) bolt on counter weight (11) piece, counter weight (11) bolt runs through counter weight (11) piece and lifting rod (18) simultaneously.
6. The sliding type integrated strength trainer according to claim 1, wherein: the outer side of the rear vertical frame (1) is respectively provided with a front shield (4), a rear shield (5) and an upper cover (6).
7. The sliding type integrated strength trainer according to claim 6, wherein: the front shield (4) is provided with an adjusting hole (41) corresponding to the bolt of the counterweight (11).
8. The sliding type integrated strength trainer according to claim 1, wherein: be provided with sensor (7) on back grudging post (1), sensor (7) can respond to counter weight (11) along vertical direction lifting number of times, sensor (7) electricity is connected with display (8).
CN202010637913.XA 2020-07-02 2020-07-02 Sliding type comprehensive strength trainer Pending CN111729253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010637913.XA CN111729253A (en) 2020-07-02 2020-07-02 Sliding type comprehensive strength trainer

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Application Number Priority Date Filing Date Title
CN202010637913.XA CN111729253A (en) 2020-07-02 2020-07-02 Sliding type comprehensive strength trainer

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CN111729253A true CN111729253A (en) 2020-10-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114225317A (en) * 2021-12-21 2022-03-25 云南经济管理学院 Indoor body-building sports device capable of being adjusted according to body characteristics of old people
CN114344863A (en) * 2021-12-28 2022-04-15 浙江力玄运动科技股份有限公司 Rowing machine for body building

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103252057A (en) * 2013-05-27 2013-08-21 南京万德游乐设备有限公司 Rowing bodybuilding equipment
US20140045664A1 (en) * 2012-08-08 2014-02-13 Hoist Fitness Systems, Inc. Exercise machine with movable user support
CN206121024U (en) * 2016-10-29 2017-04-26 吕航成 Trainer for rowing
CN107899176A (en) * 2017-10-23 2018-04-13 昆明理工大学 A kind of health and fitness facilities for tempering upper limbs force and back strength, its installation and application method
CN208049271U (en) * 2018-04-03 2018-11-06 江西师范大学 A kind of open air physical fitness equipment
CN212347577U (en) * 2020-07-02 2021-01-15 济南力生体育用品有限公司 Sliding type comprehensive strength trainer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140045664A1 (en) * 2012-08-08 2014-02-13 Hoist Fitness Systems, Inc. Exercise machine with movable user support
CN103252057A (en) * 2013-05-27 2013-08-21 南京万德游乐设备有限公司 Rowing bodybuilding equipment
CN206121024U (en) * 2016-10-29 2017-04-26 吕航成 Trainer for rowing
CN107899176A (en) * 2017-10-23 2018-04-13 昆明理工大学 A kind of health and fitness facilities for tempering upper limbs force and back strength, its installation and application method
CN208049271U (en) * 2018-04-03 2018-11-06 江西师范大学 A kind of open air physical fitness equipment
CN212347577U (en) * 2020-07-02 2021-01-15 济南力生体育用品有限公司 Sliding type comprehensive strength trainer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114225317A (en) * 2021-12-21 2022-03-25 云南经济管理学院 Indoor body-building sports device capable of being adjusted according to body characteristics of old people
CN114344863A (en) * 2021-12-28 2022-04-15 浙江力玄运动科技股份有限公司 Rowing machine for body building

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