CN105688371A - Device for electrically adjusting height of cross rod for pressing leg - Google Patents

Device for electrically adjusting height of cross rod for pressing leg Download PDF

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Publication number
CN105688371A
CN105688371A CN201610145478.2A CN201610145478A CN105688371A CN 105688371 A CN105688371 A CN 105688371A CN 201610145478 A CN201610145478 A CN 201610145478A CN 105688371 A CN105688371 A CN 105688371A
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CN
China
Prior art keywords
protective cover
cross bar
fixed
leg pressing
pressing device
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
CN201610145478.2A
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Chinese (zh)
Inventor
赵发田
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Heze Hainuo Intellectual Property Service Co Ltd
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Heze Hainuo Intellectual Property Service Co Ltd
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Filing date
Publication date
Application filed by Heze Hainuo Intellectual Property Service Co Ltd filed Critical Heze Hainuo Intellectual Property Service Co Ltd
Priority to CN201610145478.2A priority Critical patent/CN105688371A/en
Publication of CN105688371A publication Critical patent/CN105688371A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
    • A63B23/0488—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention relates to a device for electrically adjusting the height of a cross rod for a pressing leg. The device comprises two driving motors, the two driving motors are provided with output shaft ends arranged upwards, the output shaft ends of the driving motors are fixedly connected with the lower end of a vertically arranged screw rod, the upper end of the screw rod is fixed to a shaft base. The outer portion of the screw rod is provided with a telescopic protective cover, the lower end of the telescopic protective cover is fixed to the motors, and the upper end of the telescopic protective cover is fixed to the shaft base. The outer portion of the telescopic protective cover is provided with a protective cover, and the protective cover is provided with a longitudinal strip-shaped hole. The screw rod is in screw joint with a nut, and a connecting rod is fixed to the nut and sequentially penetrates the middle of the telescopic protective cover and the strip-shaped hole in the protective cover to be connected with the cross rod for the pressing leg. The height of the cross rod for the pressing leg can be adjusted electrically, so that trainers can determine the height of the cross rod according to their conditions and levels; and the height of the cross rod can also be adjusted in the training process, so that the training level can be improved quickly.

Description

一种电动调节压腿用横杆高度的装置A device for electrically adjusting the height of a crossbar for pressing legs

技术领域 technical field

本发明涉及武术训练用设备领域，特别涉及一种电动调节压腿用横杆高度的装置。 The invention relates to the field of martial arts training equipment, in particular to a device for electrically adjusting the height of a cross bar for leg pressing.

背景技术 Background technique

在武术及舞蹈等学校内，压腿训练都是将脚或腿放置在某一高度的横杆上进行压腿训练，但由于横杆高度是固定的，这对于很多人来讲横杆高度不一定适宜，因为每个人的身高、身体素质、训练水平等都不尽相同，这就影响到一些人压腿训练水平的提高，现还没有能方便调节压腿用横杆高度的电动装置。为此，设计一种可方便调节压腿用横杆高度的装置，可使训练者能够根据自己的条件和水平确定横杆高度，在训练过程中也可以调节横杆高度，这使得训练水平能够较快提高。 In schools such as martial arts and dancing, the leg press training is to place the feet or legs on a cross bar of a certain height for leg press training, but because the height of the cross bar is fixed, the height of the cross bar is not the same for many people. It must be suitable, because everyone's height, physical fitness, training level etc. are not the same, which affects the improvement of some people's leg press training level, and there is no electric device that can conveniently adjust the height of the leg press bar. For this reason, design a kind of device that can conveniently adjust the height of the crossbar for leg pressing, which can enable the trainer to determine the height of the crossbar according to his own conditions and level, and also can adjust the height of the crossbar during the training process, which makes the training level can be improved. Faster improvement.

发明内容 Contents of the invention

本发明针对上述情况，提供了一种电动调节压腿用横杆高度的装置。 Aiming at the above situation, the present invention provides a device for electrically adjusting the height of the crossbar for pressing legs.

本发明是通过如下技术方案实现的： The present invention is achieved through the following technical solutions:

一种电动调节压腿用横杆高度的装置，其包括有两个驱动电机，两个驱动电机具有朝上设置的输出轴端，所述驱动电机的输出轴端与竖直设置的丝杠的下端固定连接，所述丝杠的上端固定于轴座上；所述丝杠的外部设有伸缩防护罩，所述伸缩防护罩的下端固定在驱动电机上，上端固定在轴座上；所述伸缩防护罩的外部设有防护罩，所述防护罩上开有纵向的条形孔；所述丝杠上旋合有丝母，所述丝母上固定有连杆，该连杆依次穿过伸缩防护罩的中部和防护罩上的条形孔后与压腿用横杆连接。 A device for electrically adjusting the height of a crossbar for pressing legs, which includes two driving motors, the two driving motors have output shaft ends facing upward, and the output shaft ends of the driving motors are connected to the vertically arranged screw rods. The lower end is fixedly connected, and the upper end of the lead screw is fixed on the shaft seat; the outside of the lead screw is provided with a telescopic protective cover, the lower end of the telescopic protective cover is fixed on the drive motor, and the upper end is fixed on the shaft seat; A protective cover is provided on the outside of the telescopic protective cover, and a longitudinal strip hole is opened on the protective cover; a nut is screwed on the screw, and a connecting rod is fixed on the nut, and the connecting rod passes through the telescopic The middle part of the protective cover and the strip hole on the protective cover are connected with the pressing legs with a cross bar.

作为更优方案，本发明还设有转速传感器、变频器和显示PLC控制器，所述驱动电机、转速传感器和变频器的控线均与显示PLC控制器连接，所述显示PLC控制器上设有控制驱动电机动作的升降按钮或遥控器按钮，所述转速传感器将两驱动电机的转速信息传递给显示PLC控制器，所述显示PLC控制器通过变频器控制两驱动电机的转速保持一致。 As a more optimal solution, the present invention is also provided with a speed sensor, a frequency converter and a display PLC controller, the control lines of the drive motor, speed sensor and frequency converter are all connected to the display PLC controller, and the display PLC controller is provided with There is an up and down button or a remote control button for controlling the action of the drive motors, and the speed sensor transmits the speed information of the two drive motors to the display PLC controller, and the display PLC controller controls the speed of the two drive motors to keep consistent through the frequency converter.

更优地，所述变频器和转速传感器放置在防护罩内，所述显示PLC控制器固定在压腿用横杆的右下边。 More preferably, the frequency converter and the rotation speed sensor are placed in the protective cover, and the display PLC controller is fixed on the lower right side of the cross bar for leg pressing.

更优地，在两个驱动电机之间的墙体或钢制支架上设有训练用镜子。 More preferably, a mirror for training is provided on the wall or steel bracket between the two drive motors.

更优地，本发明有两种固定方式，一种是将驱动电机固定于地面上，将轴座固定于墙体上；另一种是将驱动电机、轴座固定于钢制支架上。 More preferably, the present invention has two fixing methods, one is to fix the driving motor on the ground, and the axle seat is fixed on the wall; the other is to fix the driving motor and the axle seat on the steel bracket.

本发明的有益效果在于：其可实现电动调节压腿用横杆高度，且调节方便、压腿用横杆升降平稳，这使得训练者能够根据自己的条件和水平确定横杆高度，在训练过程中也可以调节横杆高度，使得训练水平能够较快提高。 The beneficial effect of the present invention is that: it can realize the electric adjustment of the height of the cross bar for leg pressing, and the adjustment is convenient, and the lifting of the cross bar for leg pressing is stable, which enables the trainer to determine the height of the cross bar according to his own conditions and level. The height of the bar can also be adjusted in the middle, so that the training level can be improved quickly.

附图说明 Description of drawings

下面结合附图对本发明做进一步的说明： Below in conjunction with accompanying drawing, the present invention will be further described:

图1是实施例1的主视图； Fig. 1 is the front view of embodiment 1;

图2是实施例1的俯视图； Fig. 2 is the top view of embodiment 1;

图3是实施例1的侧视图； Fig. 3 is the side view of embodiment 1;

图4是实施例2的侧视图； Fig. 4 is the side view of embodiment 2;

图5是实施例2的俯视图； Fig. 5 is the top view of embodiment 2;

图中：1地面，2螺栓，3螺栓，4驱动电机，5伸缩防护罩，6固定螺栓，7丝杠，8防护罩，9压腿用横杆，10墙体，11训练用镜子，12轴座，13螺栓，14螺栓，15显示PLC控制器，16丝母，17连杆，18钢制支架，19螺栓，20转速传感器，21条形孔，22变频器。 In the figure: 1 ground, 2 bolts, 3 bolts, 4 driving motor, 5 telescopic protective cover, 6 fixing bolts, 7 leading screw, 8 protective cover, 9 cross bar for pressing legs, 10 wall, 11 mirror for training, 12 Shaft seat, 13 bolts, 14 bolts, 15 display PLC controller, 16 screw nuts, 17 connecting rods, 18 steel brackets, 19 bolts, 20 speed sensors, 21 strip holes, 22 frequency converters.

具体实施方式 detailed description

附图1、2、3为本发明的实施例1，该实施例包括有两个驱动电机4，两个驱动电机具有朝上设置的输出轴端，所述驱动电机的输出轴端与竖直设置的丝杠7的下端固定连接，所述丝杠的上端固定于轴座12上；所述丝杠的外部设有伸缩防护罩5，所述伸缩防护罩的下端固定在驱动电机上，上端固定在轴座上；所述伸缩防护罩的外部设有防护罩8，所述防护罩上开有纵向的条形孔21；所述丝杠上旋合有丝母16，所述丝母上固定有连杆17，该连杆依次穿过伸缩防护罩的中部和防护罩上的条形孔后与压腿用横杆9连接。 Accompanying drawing 1,2,3 is embodiment 1 of the present invention, and this embodiment comprises two drive motors 4, and two drive motors have the output shaft end that is arranged upwards, and the output shaft end of described drive motor and vertical The lower end of the set screw 7 is fixedly connected, and the upper end of the screw is fixed on the shaft seat 12; the outside of the screw is provided with a telescopic shield 5, the lower end of the telescopic shield is fixed on the drive motor, and the upper end Fixed on the shaft seat; the outside of the telescopic shield is provided with a protective cover 8, and the protective cover is provided with a longitudinal strip hole 21; the screw nut 16 is screwed on the screw nut, and the nut 16 is fixed on the screw nut. Connecting rod 17 is arranged, and this connecting rod passes through the middle part of telescoping protective cover and the strip hole on the protective cover successively and is connected with pressing leg with cross bar 9.

该实施例还设有转速传感器20、变频器22和显示PLC控制器15，所述驱动电机、转速传感器和变频器的控线均与显示PLC控制器连接，所述显示PLC控制器上设有控制驱动电机动作的升降按钮，所述转速传感器将两驱动电机的转速信息传递给显示PLC控制器，所述显示PLC控制器通过变频器控制两驱动电机的转速保持一致。 This embodiment is also provided with a speed sensor 20, a frequency converter 22 and a display PLC controller 15, and the control lines of the drive motor, the speed sensor and the frequency converter are all connected with the display PLC controller, and the display PLC controller is provided with The lifting button that controls the action of the drive motors, the speed sensor transmits the speed information of the two drive motors to the display PLC controller, and the display PLC controller controls the speed of the two drive motors to keep consistent through the frequency converter.

上述的变频器和转速传感器放置在防护罩内，所述显示PLC控制器固定在压腿用横杆的右下边。 The above-mentioned frequency converter and speed sensor are placed in the protective cover, and the display PLC controller is fixed on the lower right side of the cross bar for leg pressing.

该实施例中，驱动电机固定于地面1上，轴座固定于墙体10上；墙体上还设有训练用镜子11，该训练用镜子位于两驱动电机4之间正对压腿用横杆的位置。 In this embodiment, the driving motor is fixed on the ground 1, and the shaft seat is fixed on the wall 10; the wall is also provided with a training mirror 11, which is located between the two driving motors 4 and is opposite to the leg presser. rod position.

附图4、5为本发明的实施例2，在该实施例中，驱动电机、轴座固定于钢制支架18上；钢制支架上还设有训练用镜子11，该训练用镜子位于两驱动电机4之间正对压腿用横杆的位置。 Accompanying drawing 4,5 are embodiment 2 of the present invention, and in this embodiment, drive motor, axle seat are fixed on the steel support 18; Steel support is also provided with training mirror 11, and this training mirror is positioned at two Between the drive motors 4 is facing the position of the crossbar for pressing the legs.

使用方法：该装置既可以安装在墙面上也可以安装在钢制支架18上使用，使用者根据需要按动显示PLC控制器上的升降按钮，当压腿用横杆到达要求高度后停止按动既可以开始训练，在训练过程中也可以点动按钮或用遥控器按钮使压腿用横杆缓慢升或降，使训练者达到最佳训练效果。 How to use: The device can be installed on the wall or on the steel bracket 18 for use. The user presses the lifting button on the display PLC controller according to the need, and stops pressing when the leg pressing bar reaches the required height. You can start the training by moving it, and you can also press the button or use the remote control button to slowly raise or lower the cross bar for the leg press during the training process, so that the trainer can achieve the best training effect.

Claims (7)

1. the motorized adjustment leg pressing device of cross bar height, it is characterized in that: include two drive motors (4), two drive motors have the output shaft end arranged upward, the output shaft end of described drive motor is fixing with the lower end of the leading screw being vertically arranged to be connected, and the upper end of described leading screw (7) is fixed on axle bed；Described leading screw be provided externally with Telescopic protective cover (5), the lower end of described Telescopic protective cover is fixed on motor, and upper end is fixed on axle bed (12)；Described Telescopic protective cover be provided externally with protective cover (8), described protective cover has longitudinal bar hole (21)；Being combined with screw (16) on described leading screw, described screw is fixed with connecting rod (17), this connecting rod is connected with leg pressing cross bar (9) after sequentially passing through the bar hole on the middle part of Telescopic protective cover and protective cover。
2. the motorized adjustment leg pressing device of cross bar height according to claim 1, it is characterized in that: be additionally provided with speed probe (20), converter (22) and display PLC (15), described drive motor, the control line of speed probe and converter is all connected with display PLC, described display PLC is provided with the lifting button or remote controller buttons that control drive motor action, the rotary speed information of two drive motors is passed to display PLC by described speed probe, described display PLC keeps consistent by the rotating speed of Frequency Converter Control two drive motor。
3. the motorized adjustment leg pressing device of cross bar height according to claim 2, it is characterised in that: described converter and speed probe are placed in protective cover, and described display PLC is fixed on the limit, bottom right of leg pressing cross bar。
4. the motorized adjustment leg pressing device of cross bar height according to claim 1, it is characterised in that: described drive motor is fixed on ground (1), and described axle bed is fixed on body of wall。
5. the motorized adjustment leg pressing device of cross bar height according to claim 1, it is characterised in that: described drive motor, axle bed are fixed on steel support (18)。
6. the motorized adjustment leg pressing device of cross bar height according to claim 4, it is characterised in that: described body of wall is provided with training mirror (11), and described training mirror is positioned between two drive motors (4) just position to leg pressing cross bar。
7. the motorized adjustment leg pressing device of cross bar height according to claim 5, it is characterised in that: described steel support (18) is provided with training mirror (11), and described training mirror is positioned between two drive motors (4) just position to leg pressing cross bar。
CN201610145478.2A 2016-03-15 2016-03-15 Device for electrically adjusting height of cross rod for pressing leg Pending CN105688371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610145478.2A CN105688371A (en) 2016-03-15 2016-03-15 Device for electrically adjusting height of cross rod for pressing leg

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610145478.2A CN105688371A (en) 2016-03-15 2016-03-15 Device for electrically adjusting height of cross rod for pressing leg

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422213A (en) * 2016-11-24 2017-02-22 毕建军 Auxiliary device for athletic training
CN110694251A (en) * 2018-07-09 2020-01-17 南京佳普科技有限公司 Automatic adjusting detection system
CN111729256A (en) * 2020-07-07 2020-10-02 西安文理学院 A dance practice stand
CN113069730A (en) * 2021-04-30 2021-07-06 宿州学院 Portable dance barre

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201482079U (en) * 2009-09-14 2010-05-26 俞文良 Adjustable leg-pressing rod
CN201524378U (en) * 2009-09-30 2010-07-14 苏鹏 Horizontal ba r electric lifting device
KR20100088639A (en) * 2009-01-31 2010-08-10 최병진 High and low control basketball post
CN202173752U (en) * 2011-06-30 2012-03-28 抚顺抚运安仪救生装备有限公司 Automatic control device for endless ladder
CN202822587U (en) * 2012-11-02 2013-03-27 周玮 Special jumping stand capable of automatically adjusting height of cross bar
CN204380050U (en) * 2014-12-05 2015-06-10 廊坊师范学院 A kind of open type device for high jump
CN204745464U (en) * 2015-04-19 2015-11-11 宿州学院 Automatic adjust high jumping stand

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100088639A (en) * 2009-01-31 2010-08-10 최병진 High and low control basketball post
CN201482079U (en) * 2009-09-14 2010-05-26 俞文良 Adjustable leg-pressing rod
CN201524378U (en) * 2009-09-30 2010-07-14 苏鹏 Horizontal ba r electric lifting device
CN202173752U (en) * 2011-06-30 2012-03-28 抚顺抚运安仪救生装备有限公司 Automatic control device for endless ladder
CN202822587U (en) * 2012-11-02 2013-03-27 周玮 Special jumping stand capable of automatically adjusting height of cross bar
CN204380050U (en) * 2014-12-05 2015-06-10 廊坊师范学院 A kind of open type device for high jump
CN204745464U (en) * 2015-04-19 2015-11-11 宿州学院 Automatic adjust high jumping stand

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422213A (en) * 2016-11-24 2017-02-22 毕建军 Auxiliary device for athletic training
CN110694251A (en) * 2018-07-09 2020-01-17 南京佳普科技有限公司 Automatic adjusting detection system
CN111729256A (en) * 2020-07-07 2020-10-02 西安文理学院 A dance practice stand
CN111729256B (en) * 2020-07-07 2021-09-14 西安文理学院 Dance exercise frame
CN113069730A (en) * 2021-04-30 2021-07-06 宿州学院 Portable dance barre

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