CN214388675U

CN214388675U - Intelligent counterweight module of fitness equipment

Info

Publication number: CN214388675U
Application number: CN202120019390.2U
Authority: CN
Inventors: 梁立坚
Original assignee: Zhejiang Yueti Technology Culture Co ltd
Current assignee: Zhejiang Yueti Technology Culture Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-10-15
Anticipated expiration: 2031-01-06

Abstract

The utility model provides an exercise machine's intelligent counter weight module, belong to counter weight module technical field, this exercise machine's intelligent counter weight module includes the bottom plate, the upper end of bottom plate is equipped with a plurality of weight pieces, the upper end fixedly connected with casing of bottom plate, two backup pads of the equal fixedly connected with of inner wall about the casing, the upper end activity joint of four backup pads has the fixed plate, the downside of fixed plate is equipped with places the board, be equipped with slewing mechanism in the fixed plate, slewing mechanism is connected in order to realize its lift with placing the board, be equipped with hydraulic pressure mechanism in the hydraulic pressure inslot, hydraulic pressure mechanism is connected in order to realize its joint with a plurality of weight pieces, the selection of weight piece quantity can be made things convenient for through the hydraulic pressure mechanism who sets up, and the time is saved, the efficiency of body-building is improved.

Description

Intelligent counterweight module of fitness equipment

Technical Field

The utility model belongs to the technical field of the counter weight module, concretely relates to fitness equipment's intelligent counter weight module.

Background

With the continuous improvement of the living standard of people, physical exercise also becomes a part of daily life, and people can choose to go to a gymnasium for body-building exercise after working.

In the prior art, the weight of the weight is required to be manually changed to achieve the purpose of loading when the traditional fitness equipment is used, so that the time is delayed, and the fitness effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fitness equipment's intelligent counter weight module, the use that aims at solving among the prior art body-building apparatus needs the weight of oneself manual change weight usually, reaches heavy burden purpose, delays time, influences the problem of body-building effect.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an exercise apparatus's intelligent counter weight module, includes the bottom plate, the upper end of bottom plate is equipped with a plurality of weight pieces, the upper end fixedly connected with casing of bottom plate, two backup pads of the equal fixedly connected with of inner wall about the casing, four the upper end activity joint of backup pad has the fixed plate, the downside of fixed plate is equipped with places the board, be equipped with slewing mechanism in the fixed plate, slewing mechanism with place the board and be connected in order to realize its lift, the upper end left and right sides of placing the board all cuts hydraulic pressure groove, the hydraulic pressure inslot is equipped with hydraulic pressure mechanism, hydraulic pressure mechanism is connected in order to realize its joint with a plurality of weight pieces.

As a preferred scheme of the utility model, slewing mechanism includes servo motor, single face rack and gear, the rotation groove has been seted up to the upper end of fixed plate, single face rack sliding connection is between the inner wall about rotating the groove, and the lower extreme fixed connection of single face rack is in the upper end of placing the board, servo motor fixed connection is in the upper end of fixed plate, gear fixed connection is in the circumferential surface of servo motor's output, and gear and single face rack toothing connect.

As a preferred scheme, hydraulic pressure mechanism includes hydraulic pressure groove, activity clamp, sliding block and two pole hydraulic cylinder, the activity is pressed from both sides and the sliding block all is equipped with two, the sliding hole has all been seted up to two portions around placing the lower extreme of board, the hydraulic pressure groove is seted up in the upper end of placing the board, and hydraulic pressure groove and two sliding hole intercommunications, two pole hydraulic cylinder fixed connection is in the lower inner wall in hydraulic pressure groove, two the sliding block is fixed connection respectively in both ends around two pole hydraulic cylinder, two the activity presss from both sides respectively fixed connection in the lower extreme of two sliding blocks, and two activity press from both sides all with a plurality of weight piece activity joint.

As a preferred scheme, two litter grooves have all been seted up to the inner wall about the casing, place two spacing litter of the equal fixedly connected with in both ends about the board, and four spacing litter difference sliding connection in four litter inslots.

As an optimal scheme, rectangular connection hole and two circular connection holes have been seted up to the upper end of casing, place the equal fixedly connected with rope in the upper end four corners department of board, four the rope is sliding connection respectively in the circumference inner wall of four circular connection holes, and rectangular hole and single face rack phase-match.

As an optimized scheme of the utility model, the equal fixedly connected with callus on the sole in lower extreme four corners department of bottom plate.

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

1. in this scheme, can be through the quantity of the weight piece of wanting to use of input at the operation panel, can select the weight piece of demand quantity through PLC control system control hydraulic pressure mechanism and slewing mechanism, easy operation does not need the quantity of manual selection weight piece, saves the body-building time, improves body-building efficiency.

2. In this scheme, anti-skidding line has all been seted up to the lower extreme of four callus on the sole, plays the effect that can support this device through four callus on the sole that set up, simultaneously because the anti-skidding line that sets up can improve the frictional force of this device and ground to stability when improving this device and using.

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 first cross-sectional view of the present invention;

fig. 2 is a second cross-sectional view of the present invention;

fig. 3 is a perspective view of the present invention.

In the figure: 1. a base plate; 2. a housing; 3. a foot pad; 4. a weight block; 5. placing the plate; 6. a hydraulic tank; 7. a movable clamp; 8. a slider; 9. a dual-rod hydraulic cylinder; 10. a support plate; 11. a fixing plate; 12. a servo motor; 13. a slide bar slot; 14. a rope; 15. a limiting sliding rod; 16. a gear; 17. a single-sided rack.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions:

the utility model provides an exercise machine's intelligent counter weight module, comprising a base plate 1, the upper end of bottom plate 1 is equipped with a plurality of weight pieces 4, the upper end fixedly connected with casing 2 of bottom plate 1, two backup pads 10 of the equal fixedly connected with of inner wall about casing 2, the upper end activity joint of four backup pads 10 has fixed plate 11, the downside of fixed plate 11 is equipped with places board 5, be equipped with slewing mechanism in the fixed plate 11, slewing mechanism is connected in order to realize its lift with placing board 5, the upper end left and right sides of placing board 5 all cuts there is hydraulic pressure groove 6, be equipped with hydraulic pressure mechanism in the hydraulic pressure groove 6, hydraulic pressure mechanism is connected in order to realize its joint with a plurality of weight pieces 4.

The utility model discloses an in the embodiment, bottom plate 1 plays the effect of supporting this device, a plurality of piles up and place in the upper end of bottom plate 1, can joint each other between a plurality of weight pieces 4, both ends all are equipped with movable draw-in groove around a plurality of weight pieces 4, casing 2 plays the effect of protection internal equipment, can play the effect of supporting fixed plate 11 through four fixed backup pads 10, the slewing mechanism through setting can control the lift of placing board 5, can control the joint of two activity clamps 7 and a plurality of weight pieces 4 through the hydraulic pressure mechanism that sets up.

Specifically referring to fig. 3, the rotating mechanism includes a servo motor 12, a single-sided rack 17 and a gear 16, a rotating groove is formed in the upper end of the fixing plate 11, the single-sided rack 17 is slidably connected between the left and right inner walls of the rotating groove, the lower end of the single-sided rack 17 is fixedly connected to the upper end of the placing plate 5, the servo motor 12 is fixedly connected to the upper end of the fixing plate 11, the gear 16 is fixedly connected to the circumferential surface of the output end of the servo motor 12, and the gear 16 is engaged with the single-sided rack 17.

In this embodiment: the single-sided rack 17 in the rotating mechanism is fixedly connected with the placing plate 5, the gear 16 at the output end of the servo motor 12 rotates when the servo motor 12 operates, meanwhile, the single-sided rack 17 meshed with the gear 16 can also move up and down, a limiting clamping block is arranged between the single-sided rack 17 and the fixing plate 11, the single-sided rack 17 can be prevented from shaking back and forth, the stability of the rotating mechanism during operation is improved, different models can be selected for the servo motor 12 according to needs, for example, a precise planetary 60v motor is selected, and the servo motor 12 is electrically connected with an external power supply.

Specifically please refer to fig. 1, the hydraulic mechanism includes hydraulic pressure groove 6, the activity is pressed from both sides 7, sliding block 8 and two pole hydraulic cylinder 9, activity is pressed from both sides 7 and sliding block 8 and is all equipped with two, place the lower extreme front and back two portions of board 5 and have all seted up the slip hole, hydraulic pressure groove 6 is seted up in the upper end of placing board 5, and hydraulic pressure groove 6 and two slip hole intercommunications, two pole hydraulic cylinder 9 fixed connection are in the lower inner wall of hydraulic pressure groove 6, two sliding block 8 are fixed connection in two pole hydraulic cylinder 9 front and back both ends respectively, two activity press from both sides 7 are fixed connection in the lower extreme of two sliding blocks 8 respectively, and two activity press from both sides 7 all with a plurality of weight piece 4 activity joint.

In this embodiment: the hydraulic groove 6 plays a role in fixing the double-rod hydraulic cylinder 9, the front end and the rear end of the double-rod hydraulic cylinder 9 are respectively and fixedly connected with two sliding blocks 8, the double-rod hydraulic cylinder 9 can control the two sliding blocks 8 to move back and forth during operation, the movable clamp 7 fixedly connected with the sliding blocks 8 can also move back and forth during operation, the movable clamping grooves formed in the front end and the rear end of the weight block 4 are used for completing clamping with the weight block 4, the double-rod hydraulic cylinder 9 can select different models according to needs, for example, the model is an Airarri MACD400 cylinder, the double-rod hydraulic cylinder 9 is electrically connected with an external power supply, the double-rod hydraulic cylinder 9 and the servo motor 12 are both in the prior art, redundant description is not performed herein, and the double-rod hydraulic cylinder 9 and the servo motor 12 both control the operation thereof through a PLC control system.

Specifically referring to fig. 1 and 2, two sliding rod grooves 13 are formed in the left and right inner walls of the housing 2, two limiting sliding rods 15 are fixedly connected to the left and right ends of the placing plate 5, and the four limiting sliding rods 15 are slidably connected to the four sliding rod grooves 13 respectively.

In this embodiment: the four sliding rod grooves 13 and the limiting sliding rods 15 can limit the hydraulic groove 6, so that the hydraulic groove is more stable when moving up and down, and the stability of the device during operation is improved.

Referring to fig. 2 and 3, a rectangular connecting hole and two circular connecting holes are formed in the upper end of the housing 2, ropes 14 are fixedly connected to four corners of the upper end of the placing plate 5, the four ropes 14 are respectively connected to the inner walls of the circumferences of the four circular connecting holes in a sliding manner, and the rectangular holes are matched with the single-sided racks 17.

In this embodiment: the four ropes 14 are connected with other devices in the fitness equipment, so that the device can be used, and the single-sided rack 17 can be conveniently moved up and down through the rectangular connecting hole.

Specifically referring to fig. 3, the four corners of the lower end of the bottom plate 1 are fixedly connected with foot pads 3.

In this embodiment: anti-skidding line has all been seted up to the lower extreme of four callus on the sole 3, plays the effect that can support this device through four callus on the sole 3 that set up, simultaneously because the anti-skidding line that sets up can improve the frictional force on this device and ground to stability when improving this device and using.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, four ropes 14 are connected with a stretching handle in fitness equipment through pulleys, a PLC control system controls a double-rod hydraulic cylinder 9 in a hydraulic mechanism to operate, two sliding blocks 8 slide towards far ends in a hydraulic groove 6, meanwhile, two movable clamps 7 move towards far ends, then, the PLC control system controls the operation of a rotating mechanism, a servo motor 12 rotates, a single-side rack 17 meshed and connected with the servo motor moves downwards to drive the hydraulic groove 6 to move downwards, so that the movable clamps 7 move downwards, the required number of weight blocks 4 is selected, then, the two movable clamps 7 of the hydraulic mechanism move towards near ends and are movably clamped with the weight blocks 4, then, the handles in the fitness equipment are pulled, the weight blocks 4 can be pulled up, the aim of exercise can be achieved through reciprocating stretching, the device can input the number of weight blocks 4 to be used through an operation board, the weight blocks 4 with required quantity can be selected by controlling the hydraulic mechanism and the rotating mechanism through the PLC control system, the operation is simple, the quantity of the weight blocks 4 does not need to be manually selected, the body building time is saved, and the body building efficiency is improved.

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

1. An intelligent counterweight module of fitness equipment, which is characterized in that: including bottom plate (1), the upper end of bottom plate (1) is equipped with a plurality of weight pieces (4), the upper end fixedly connected with casing (2) of bottom plate (1), two backup pads (10) of the equal fixedly connected with of inner wall about casing (2), four the upper end activity joint of backup pad (10) has fixed plate (11), the downside of fixed plate (11) is equipped with places board (5), be equipped with slewing mechanism in fixed plate (11), slewing mechanism is connected in order to realize its lift with placing board (5), hydraulic groove (6) have all been dug to the upper end left and right sides of placing board (5), be equipped with hydraulic mechanism in hydraulic groove (6), hydraulic mechanism is connected in order to realize its joint with a plurality of weight pieces (4).

2. The intelligent weight module of an exercise machine of claim 1, wherein: the rotating mechanism comprises a servo motor (12), a single-sided rack (17) and a gear (16), a rotating groove is formed in the upper end of the fixing plate (11), the single-sided rack (17) is connected between the left inner wall and the right inner wall of the rotating groove in a sliding mode, the lower end of the single-sided rack (17) is fixedly connected to the upper end of the placing plate (5), the servo motor (12) is fixedly connected to the upper end of the fixing plate (11), the gear (16) is fixedly connected to the circumferential surface of the output end of the servo motor (12), and the gear (16) is meshed with the single-sided rack (17).

3. The intelligent weight module of an exercise machine of claim 2, wherein: hydraulic pressure mechanism includes that hydraulic pressure groove (6), activity press from both sides (7), sliding block (8) and two pole hydraulic cylinder (9), activity press from both sides (7) and sliding block (8) and all are equipped with two, place the lower extreme front and back two of board (5) and all seted up the slip hole, hydraulic pressure groove (6) are seted up in the upper end of placing board (5), and hydraulic pressure groove (6) and two slip hole intercommunications, two pole hydraulic cylinder (9) fixed connection is in the lower inner wall of hydraulic pressure groove (6), two sliding block (8) fixed connection is in the front and back both ends of two pole hydraulic cylinder (9) respectively, two movable clamp sliding block (7) fixed connection is respectively in the lower extreme of two sliding block (8), and two movable clamp (7) all with a plurality of weight piece (4) activity joint.

4. The intelligent weight module of an exercise machine of claim 3, wherein: two slide bar grooves (13) are formed in the left inner wall and the right inner wall of the shell (2), two limiting slide bars (15) are fixedly connected to the left end and the right end of the placing plate (5), and the four limiting slide bars (15) are respectively connected into the four slide bar grooves (13) in a sliding mode.

5. The intelligent weight module of an exercise machine of claim 4, wherein: the upper end of the shell (2) is provided with a rectangular connecting hole and two circular connecting holes, four corners of the upper end of the placing plate (5) are fixedly connected with ropes (14), the four ropes (14) are respectively connected to the inner walls of the circumferences of the four circular connecting holes in a sliding mode, and the rectangular holes are matched with the single-face racks (17).

6. The intelligent weight module of an exercise machine of claim 5, wherein: the four corners of the lower end of the bottom plate (1) are fixedly connected with foot pads (3).