CN214050326U

CN214050326U - Multifunctional strength training equipment

Info

Publication number: CN214050326U
Application number: CN202120041329.8U
Authority: CN
Inventors: 王先羽; 刘明煌; 杨锋
Original assignee: Chuangyuan Sporting Goods Co ltd
Current assignee: Chuangyuan Sporting Goods Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-08-27
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a multifunctional strength training device, which comprises a main body support frame, a pull-up component, a protection rod, an upper beam, a lower beam, a high pull rod, a low pull rod, a bending and stretching handle and a counterweight component; the main body support frame comprises two branch frames, and each branch frame comprises two upright posts; the pull-up assembly is transversely arranged at the longitudinal front end of the main body support frame; the protection rod is arranged between the two upright posts of the branch frame, and the bending and extending handle is arranged on the protection rod; the upper beam and the lower beam are respectively arranged at the upper part and the lower part of the rear end of the main body support frame in the longitudinal direction, the upper beam is arranged on the upper beam, and the lower beam is arranged on the lower beam; the balancing weight subassembly includes guide bar and balancing weight, and high pull rod pulls the subassembly through first and links to each other with the balancing weight subassembly, and low pull rod pulls the subassembly through the second and links to each other with the balancing weight subassembly. The utility model discloses set pull up, rowing motion, straight arm exercise functions such as crooked, can satisfy different exercise demands.

Description

Multifunctional strength training equipment

Technical Field

The utility model relates to a body-building sports equipment technical field, in particular to multi-functional strength training equipment.

Background

Along with the development of economy and society, the body building awareness of people is increasingly strengthened, and the functional requirements on body building equipment are gradually diversified; different body-building actions can realize the exercise effect of corresponding parts, but different equipment is needed for exercising different parts, and a plurality of equipment not only needs larger body-building space, but also has higher total purchase cost; therefore, in order to meet the requirements of fitness people, it is necessary to design an exercise machine integrating multiple fitness functions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional strength training device for overcoming the defects in the prior art, which has the advantages of simple and reasonable structural design, small occupied area, high space utilization rate and low cost; meanwhile, the functions of conventional equipment including pull-up, barbell training, rowing exercise, straight arm bending and the like are integrated, muscle exercises of latissimus femoris, biceps brachii, oblique muscles in abdomen, pectoralis and triceps brachii at the back, shoulder, chest and the like can be provided for users, and the use requirements of the users can be met.

In order to achieve the purpose, the utility model provides a multifunctional strength training device, which comprises a main body support frame, a pull-up component, a protection rod, an upper beam, a lower beam, a high pull rod, a low pull rod, a bending and stretching handle and a counterweight block component;

the main body supporting frame comprises two branch frames which are arranged at intervals in the transverse direction, and each branch frame comprises two upright posts which are arranged at intervals in the longitudinal direction, and an upper connecting beam and a lower connecting beam which are respectively connected to the upper end and the lower end of each upright post;

the pull-up assembly is transversely arranged at the longitudinal front end of the main body supporting frame;

the protection rod is at least one and is at least arranged between two upright posts of one branch frame, and the bending and extending handle is arranged on the protection rod;

the upper beam and the lower beam are both arranged at the longitudinal rear end of the main body support frame and are respectively and transversely connected to the upper parts and the lower parts of the two branch frames, the upper beam is arranged at the longitudinal rear side of the upper beam, and the lower beam is correspondingly arranged at the longitudinal rear side of the lower beam;

the counterweight block assembly comprises a guide rod and at least one counterweight block sleeved on the guide rod in a sliding manner, and the guide rod is vertically arranged between the upper beam and the lower beam;

the high pull rod is positioned at the upper part of the support frame main body and is connected with the balancing weight component through a first traction component; the low pull rod is positioned at the lower part of the support frame main body and is connected with the balancing weight component through a second traction component.

Further setting the following steps: the supporting frame of the main body at least corresponds two stand columns of the branch frame on one transverse side and is correspondingly provided with a plurality of mounting holes arranged at intervals along the vertical extending direction of the column body, the two end parts of the corresponding protection rods connected with the stand columns are provided with first matching holes, and the protection rods can be selectively arranged on the supporting frame of the main body in a penetrating mode through the first matching holes and the mounting holes through first fasteners.

Further setting the following steps: barbell bar hooks are mounted on the two upright posts of the main body support frame corresponding to the longitudinal front end and/or the two upright posts at the longitudinal rear end.

Further setting the following steps: the barbell bar hook is provided with a second matching hole, and the second matching hole and the mounting hole are selectively penetrated through by a second fastener so as to realize the fixed mounting on the main body supporting frame.

Further setting the following steps: the first traction assembly comprises a first traction rope and a first pulley block arranged on a first traction rope traction path, and the second traction assembly comprises a second traction rope and a second pulley block arranged on a second traction rope traction path;

the two ends of the first traction rope are respectively connected with the high pull rod and the counterweight block assembly, one pulley in the first pulley block is positioned above the counterweight block and is connected with one pulley in the second pulley block through the connecting plate, and the two ends of the second traction rope are respectively connected with the low pull rod and the lower beam.

Further setting the following steps: the counterweight block assembly comprises two guide posts which are transversely arranged at intervals, a plurality of counterweight blocks which are sleeved on the two guide posts in a sliding manner and are mutually stacked, and an adjusting rod which vertically penetrates through the counterweight blocks;

the middle part of every balancing weight is provided with the through hole that vertically runs through, every the lateral wall of balancing weight still is provided with the spliced eye that the level set up and link to each other with the through hole, and a plurality of that pile up each other the through hole cooperation of balancing weight forms the grafting passageway, adjust the pole and peg graft in this grafting passageway and the spliced eye that corresponds every balancing weight on the body of rod of adjusting the pole is provided with the regulation hole that cooperatees and communicate with it, can wear to establish corresponding spliced eye and regulation hole through the bolt is optional in order to adjust to carry and carry the counter weight.

Compared with the prior art, the utility model has the advantages of simple and reasonable structure design, small occupied area, high space utilization rate and low cost; meanwhile, the functions of conventional equipment including pull-up, barbell training, rowing exercise, straight arm bending and the like are integrated, muscle exercises of latissimus femoris, biceps brachii, oblique muscles in abdomen, pectoralis and triceps brachii at the back, shoulder, chest and the like can be provided for users, and the use requirements of the users can be met.

Drawings

Fig. 1 is a schematic perspective view of a multifunctional strength training device of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the multifunctional strength training device of the present invention.

The following reference numerals are marked thereon in conjunction with the accompanying drawings:

1. a main body support frame; 11. a branch frame; 111. a column; 2. a pull-up assembly; 3. a guard bar; 4. an upper cross beam; 41. an upper beam; 5. a lower cross beam; 51. a lower beam; 52. a foot pedal; 6. a high pull rod; 7. a low tension rod; 8. bending and extending the handle; 9. a counterweight assembly; 91. a guide bar; 92. a balancing weight; 93. adjusting a rod; 94. a bolt; 10. a barbell bar hook.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

The utility model relates to a multifunctional strength training device, as shown in fig. 1 and fig. 2, comprising a main body support frame 1, a pull-up component 2, a guard bar 3, an upper beam 4, a lower beam 5, an upper beam 41, a lower beam 51, a pedal plate 52, a high pull rod 6, a low pull rod 7, a bending and stretching handle 8, a balancing weight component 9 and a barbell bar hook 10; the main body support frame 1 comprises two branch frames 11 which are transversely arranged at intervals, wherein each branch frame 11 comprises two vertical columns 111 which are longitudinally arranged at intervals, and an upper connecting beam and a lower connecting beam which are respectively connected between the upper ends and the lower ends of the two vertical columns 111; the pull-up assembly 2 is arranged at the longitudinal front end of the main body support frame 1, is connected between the two upper connecting beams and is used for pull-up exercise; the number of the protection rods 3 is at least one, and the protection rods are at least installed between the two upright posts 111 of one of the sub-frames 11, the bending and extending handles 8 are installed on the protection rods 3, so that bending and extending exercises can be performed through the bending and extending handles 8, in this embodiment, the number of the protection rods 3 is two, and the protection rods are respectively installed on the two sub-frames 11; the upper cross beam 4 and the lower cross beam 5 are both arranged at the longitudinal rear end of the main body support frame 1 and are respectively connected with the upper part and the lower part of the two branch frames 11, the upper beam 41 is arranged at the longitudinal rear side of the upper cross beam 4, the lower transverse corresponding upper beam 41 is arranged at the longitudinal rear side of the lower cross beam 5, and the pedal plate 52 is arranged at the longitudinal front side of the lower cross beam 5; the counterweight block assembly 9 comprises a guide rod 91, and at least one counterweight block 92 which is sleeved on the guide rod 91 and can slide, the guide rod 91 is vertically installed between the upper beam 41 and the lower beam 51, at least one counterweight block 92 is respectively connected with a high pull rod 6 positioned on the upper part of the main body supporting frame 1 and a low pull rod 7 positioned on the lower part of the supporting main body 1 through a first traction assembly and a second traction assembly, so that the effect of rowing can be achieved by stepping on the pedal plate 52 and pulling the low pull rod 7, meanwhile, the counterweight block assembly 9 falls after being pulled up to achieve the effect of pull back, and the high pull rod 6 can achieve muscle exercise on the back, the back and back of the broad back of the shoulder, the chest and other parts, biceps brachii, oblique abdominal muscles, pectoralis muscles and triceps.

In the above scheme, the counterweight block assembly 9 includes two guide posts arranged at intervals transversely, a plurality of counterweight blocks 92 sleeved on the two guide posts in a sliding manner and stacked with each other, and an adjusting rod 93 vertically penetrating through the counterweight blocks 92, at least one counterweight block 92 is connected with the high pull rod 6 and the low pull rod 7 through a first traction assembly and a second traction assembly respectively, wherein the first traction assembly includes a first traction rope and a first pulley block arranged on a traction path of the first traction rope, and the second traction assembly includes a second traction rope and a second pulley block arranged on a traction path of the second traction rope; correspondingly, the upper beam 41 and the lower beam 51 are both of a T-shaped structure, and the two guide columns are respectively and fixedly arranged at two ends of the transverse part of the upper beam 41 and the lower beam 51; both ends of each of the stacked balancing weights 92 are provided with sliding holes matched with the guide rods 91, the middle of each balancing weight 92 is provided with a through hole, the side wall of each balancing weight 92 is also horizontally provided with an inserting hole connected with the through hole, and the stacked balancing weights 92 are stacked so that the through holes are matched to form an inserting channel; the adjusting rod 93 is inserted into the inserting passage, the rod body of the adjusting rod 93 is provided with an adjusting hole communicated with the inserting hole corresponding to each balancing weight 92, the adjusting rod 93 naturally falls under the self gravity, the adjusting hole on the rod body is communicated with the inserting hole corresponding to each balancing weight 92, and thus the inserting hole and the adjusting hole can be selectively inserted through the bolt 94 to adjust the lifted balancing weight.

In the above scheme, specifically, two ends of the first hauling rope are respectively connected with the adjusting rod 93 and the high pull rod 6, wherein one pulley in the first pulley block is located above the counterweight block 92 and is connected with one pulley in the second pulley block through a connecting plate, two ends of the second hauling rope are respectively connected with the low pull rod 7 and the lower beam 51, so that the effect of rowing can be achieved by pulling the low pull rod 7 to be linked with the first hauling rope to pull the counterweight block 92 to lift; similarly, the second traction rope may be directly arranged in the same way as the first traction rope, and both ends of the second traction rope are respectively connected with the adjusting rod 93 and the low pull rod 7.

In the above scheme, two stands 111 of the branch frame 11 that main part support frame 1 at least corresponds horizontal one side correspond along a plurality of mounting holes that the vertical extending direction of its cylinder goes up the correspondence and is provided with interval arrangement, first mating holes have all been seted up at the both ends that fender rod 3 corresponds and link to each other with stand 111, fender rod 3 is optional wears to establish first mating holes and mounting hole in order to realize the fixed mounting on main part support frame 1 through first fastener, so can be convenient the regulation fender rod 3 highly take exercise in order to satisfy the personnel of different risees.

In the above solution, the barbell bar hook 10 is mounted on the main body support frame 1 corresponding to the two columns 111 at the front end in the longitudinal direction and/or the two columns 111 at the rear end in the longitudinal direction, and the barbell bar hook 10 is used for placing a barbell bar; two upright posts 111 at least corresponding to one longitudinal side of the main body support frame 1 are correspondingly provided with a plurality of mounting holes arranged at intervals along the vertical extending direction of the column body, a second matching hole is formed in the barbell bar hook 10, and the second matching hole and the mounting holes can be selectively penetrated through by a second fastener so as to realize the fixed mounting on the main body support frame 1 and adjust the shelving height of the barbell bar.

The above disclosure is only for the embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A multifunctional strength training device is characterized by comprising a main body supporting frame, a pull-up assembly, a protection rod, an upper cross beam, a lower cross beam, an upper beam, a lower beam, a high pull rod, a low pull rod, a bending and stretching handle and a counterweight block assembly;

2. The multifunctional strength training equipment as claimed in claim 1, wherein the main body support frame is provided with a plurality of mounting holes at intervals along the vertical extending direction of the column body of two upright posts of the sub-frame corresponding to at least one lateral side, the protection rod is provided with first mating holes corresponding to two end portions connected with the upright posts, and the protection rod can be selectively fixed on the main body support frame by passing through the first mating holes and the mounting holes through first fasteners.

3. A multi-functional strength training apparatus according to claim 2 wherein the barbell bar hooks are mounted on the main body support frame corresponding to the two vertical posts at the front longitudinal end and/or the two vertical posts at the rear longitudinal end.

4. A multifunctional strength training apparatus according to claim 3, wherein at least two vertical columns on one side of the main body support frame corresponding to the longitudinal direction are provided with a plurality of mounting holes at intervals along the vertical extension direction of the column body, the barbell bar hook is provided with a second mating hole, and the barbell bar hook can be selectively inserted into the second mating hole and the mounting hole through a second fastener to realize fixed mounting on the main body support frame.

5. The multi-functional strength training apparatus of claim 1 wherein said first pulling assembly comprises a first pulling rope and a first pulley block disposed in a first pulling rope pulling path and said second pulling assembly comprises a second pulling rope and a second pulley block disposed in a second pulling rope pulling path;

6. The multifunctional strength training equipment as claimed in claim 1, wherein the weight assembly comprises two guide posts arranged laterally at intervals, a plurality of weights sleeved on the two guide posts in a sliding manner and stacked with each other, and an adjusting rod vertically penetrating through the plurality of weights;