CN211410879U

CN211410879U - Multifunctional arm strength exercising device for free combat

Info

Publication number: CN211410879U
Application number: CN201922434074.7U
Authority: CN
Inventors: 孙玉马
Original assignee: Xuzhou University of Technology
Current assignee: Xuzhou University of Technology
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-04
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a multi-functional arm strength exercise device for free combat, including frame, tensile subassembly, supporting component, hoisting component, fastening support, fourth handle, chassis, connecting rod, stiffener, locating plate and set screw, the top terminal surface of frame is provided with tensile subassembly, the front end terminal surface position department of frame is provided with the supporting component, the rear end terminal surface position department of frame is provided with hoisting component, there is the stiffener through welded fastening between the bottom inboard of frame, the bottom terminal surface of frame has the chassis through welded fastening, and installs the connecting rod through welded fastening between the chassis, the top front end of chassis has the fourth handle through welded fastening; the multifunctional arm strength exercising device for free combat is firm in structure and good in supporting stability; when using, the function is various, can temper the muscle of the different positions of arm, has good exercise effect to can effectively improve arm strength.

Description

Multifunctional arm strength exercising device for free combat

Technical Field

The utility model relates to a body-building apparatus equipment field specifically is multi-functional free combat is with arm strength exercise device.

Background

Free combat, also called free hands, is a fighting project for two persons to fight against by one party and freehand according to certain rules and by using attack and defense techniques such as kicking, playing and throwing in the traditional martial arts, and is an important competition form of the martial arts in China; the broken players need to have stronger arm strength, so that the players need to independently train the arm strength in the training process; the arm strength among the prior art tempers device, and the structure is crude, and the function is single, mostly is simple spring rod structure, and moreover, tempers the effect not good, can not temper the muscle at the different positions of arm, and consequently, it is very necessary to design multi-functional arm strength exercise device for the free combat.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional arm strength exercising device for free combat, which has firm structure and good support stability; when using, the function is various, can temper the muscle of the different positions of arm, has good exercise effect to can effectively improve arm strength.

The purpose of the utility model can be realized by the following technical scheme:

the multifunctional arm strength exercise device for free combat comprises a rack, a stretching assembly, a supporting assembly, a lifting assembly, a fastening support, a fourth handle, an underframe, a connecting rod, a reinforcing rod, a positioning plate and a positioning screw, wherein the stretching assembly is arranged on the top end face of the rack, the supporting assembly is arranged at the position of the front end face of the rack, the lifting assembly is arranged at the position of the rear end face of the rack, the reinforcing rod is fixedly installed between the inner sides of the bottom of the rack through welding, the underframe is fixedly installed on the bottom end face of the rack through welding, the connecting rod is fixedly installed between the underframe through welding, and the fourth handle is fixedly installed at the front end of the top of the underframe through welding;

the supporting component comprises a bearing plate, a spongy cushion, an installation rib plate, an adjusting frame, adjusting holes and a second handle, wherein the bearing plate is arranged at the position of the front end face of the frame, the installation rib plate is arranged at both ends of the bottom of the bearing plate through bolt fixing, one side of the installation rib plate is connected with the end face of the frame through a bolt, one end of the installation rib plate is provided with the adjusting frame, two adjusting holes are formed in the end face of the adjusting frame, the bolt penetrates through one of the adjusting holes and is fixedly connected with the installation rib plate, and the second handle is fixedly arranged at one end of the bottom of the adjusting frame.

As a further aspect of the present invention: tensile subassembly includes sleeve, first powerful spring, connecting pin, tensile rope, first handle and bracing piece, the sleeve sets up in the top of frame, telescopic bottom both ends all install the bracing piece through welded fastening, and the bottom of bracing piece and the top end face of frame pass through welded fastening, telescopic inside central authorities fill there is first powerful spring, the connecting pin is all connected and installed at the both ends of first powerful spring, the outside fixed mounting of bracing piece has tensile rope, and the one end of tensile rope passes muffjoint and installs first handle.

As a further aspect of the present invention: and the top end surface of the bearing plate is provided with a spongy cushion in an adhesive manner.

As a further aspect of the present invention: the lifting assembly comprises a lifting plate, a lifting rod, a third handle, a second strong spring and a dumbbell, the lifting plate is fixedly mounted at the position of the end face of the rear end of the rack through bolts, the third handle is arranged on the outer side of the end face of the top of the lifting plate, the lifting rod is mounted in the center of the end face of the bottom of the third handle in a welded mode, one end of the bottom of the lifting rod penetrates through the lifting plate to be connected with the dumbbell, and the second strong spring is mounted at the position, located between the top of the dumbbell and the bottom of the lifting plate, of one end of the lifting rod in a sleeved mode.

As a further aspect of the present invention: the top center of the bottom frame is fixedly provided with a fastening support through welding, and one end of the top of the fastening support is fixedly connected with the end face of the rack through welding.

As a further aspect of the present invention: both ends all install the locating plate through welded fastening around one side of chassis, the terminal surface of locating plate installs set screw through threaded connection.

The utility model has the advantages that: the multifunctional arm strength exercising device for free combat is firm in structure and good in supporting stability; when the multifunctional arm exerciser is used, the functions are diversified, muscles at different parts of an arm can be exercised through the stretching assembly, the supporting assembly and the lifting assembly, and the multifunctional arm exerciser has a good exercising effect, so that the arm strength can be effectively improved; meanwhile, due to the matched use of the underframe and the fastening support, the person doing exercises can conveniently do push-up exercises, so that the use requirements of different people are met.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic structural view of the support assembly of the present invention;

in the figure: 1. a frame; 2. a stretching assembly; 3. a support assembly; 4. a lifting assembly; 5. fastening a bracket; 6. a fourth grip; 7. a chassis; 8. a connecting rod; 9. a reinforcing bar; 10. positioning a plate; 11. a set screw; 21. a sleeve; 22. a first strong spring; 23. a connecting pin; 24. stretching the rope; 25. a first grip; 26. a support bar; 31. a bearing plate; 32. a sponge cushion; 33. installing a rib plate; 34. an adjusting bracket; 35. an adjustment hole; 36. a second grip; 41. a lifting plate; 42. a lifting bar; 43. a third grip; 44. a second strong spring; 45. a dumbbell is provided.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the multifunctional arm strength exercising device for free combat comprises a frame 1, a stretching assembly 2, a supporting assembly 3, a lifting assembly 4, a fastening bracket 5, a fourth grip 6, a bottom frame 7, a connecting rod 8, a reinforcing rod 9, a positioning plate 10 and a positioning screw 11, wherein the stretching assembly 2 is arranged on the top end surface of the frame 1, the stretching assembly 2 comprises a sleeve 21, a first strong spring 22, a connecting pin 23, a stretching rope 24, a first grip 25 and a supporting rod 26, the sleeve 21 is arranged above the top of the frame 1, the supporting rods 26 are fixedly arranged at two ends of the bottom of the sleeve 21 by welding, the bottom of the supporting rod 26 is fixedly connected with the top end surface of the frame 1 by welding, the first strong spring 22 is filled in the center of the sleeve 21, the connecting pin 23 is connected with two ends of the first strong spring 22, the stretching rope 24 is fixedly arranged at the outer side of, one end of the stretching rope 24 penetrates through the sleeve 21 and is connected with a first grip 25, so that the muscle on the side of the arm can be conveniently exercised; the supporting component 3 is arranged at the front end face of the rack 1, the supporting component 3 comprises a bearing plate 31, a spongy cushion 32, a mounting rib plate 33, an adjusting frame 34, an adjusting hole 35 and a second handle 36, the bearing plate 31 is arranged at the front end face of the rack 1, and the spongy cushion 32 is adhered to the top end face of the bearing plate 31, so that personal articles can be conveniently placed; the two ends of the bottom of the bearing plate 31 are fixedly provided with mounting ribs 33 through bolts, one side of each mounting rib 33 is connected with the end face of the rack 1 through a bolt, one end of each mounting rib 33 is provided with an adjusting frame 34, the end face of each adjusting frame 34 is provided with two adjusting holes 35, the bolt penetrates through one adjusting hole 35 and is fixedly connected with the mounting rib 33, one end of the bottom of each adjusting frame 34 is fixedly provided with a second handle 36, the position of the end face of the rear end of the rack 1 is provided with a lifting assembly 4, each lifting assembly 4 comprises a lifting plate 41, a lifting rod 42, a third handle 43, a second strong spring 44 and a dumbbell 45, the lifting plate 41 is fixedly arranged at the position of the end face of the rear end of the rack 1 through bolts, the outer side of the end face of the top of the lifting plate 41 is provided with the third handle 43, the lifting rod 42 is welded and mounted in the center of the end face of the bottom of the third handle, a second strong spring 44 is sleeved and mounted at a position between the top of the dumbbell 45 and the bottom of the lifting plate 41 at one end of the lifting rod 42, so that the muscles on the inner side of the arms can be exercised; a reinforcing rod 9 is fixedly installed between the inner sides of the bottom of the rack 1 through welding, the bottom end face of the rack 1 is fixedly installed with an underframe 7 through welding, a connecting rod 8 is fixedly installed between the underframe 7 through welding, the center of the top of the underframe 7 is fixedly installed with a fastening bracket 5 through welding, and one end of the top of the fastening bracket 5 is fixedly connected with the end face of the rack 1 through welding, so that the tightness of the whole structure is improved; the front end of the top of the bottom frame 7 is fixedly provided with a fourth grip 6 through welding; both ends all have locating plate 10 through welded fastening around one side of chassis 7, and set screw 11 is installed through threaded connection to the terminal surface of locating plate 10, is convenient for install chassis 7 fixed.

The utility model discloses a theory of operation: the connecting tightness between the bottom frames 7 can be improved through the connecting rods 8, the supporting firm effect between the machine frames 1 can be improved through the reinforcing rods 9, the positioning plate 10 is attached to the mounting surface, the positioning screw 11 penetrates through the positioning plate 10 to be fixed with the mounting surface in a threaded manner, so that the positions of the bottom frames 7 and the machine frames 1 are fixed, a trainer can be in contact with the two fastening supports 5 or the two fourth grips 6 through hands, the training trainer can conveniently perform push-up exercise, when the trainer performs the stretching exercise, the stretching exercise is performed through the stretching assembly 2, the hands are held by the two first grips 25, the first grips 25 pull the stretching rope 24 through stretching the first grips 25, the stretching rope 24 stretches the first strong spring 22 through the connecting pin 23 in the sleeve 21 at the top of the supporting rod 26, and the first strong spring 22 has strong elasticity, so that the trainer can perform the stretching exercise on the muscles at the side of the arm, when a trainer wants to do parallel bar exercise, the trainer can do exercise through the supporting component 3, after the bolts pass through the adjusting holes 35 with proper height on the adjusting frame 34 and are fixed with the installation rib plates 33, the hands of the trainer and the second handles 36 hold the hands, the body can be supported through two arms, so that the muscles of the hands can be exercised, the spongy cushion 32 on the bearing plate 31 can be convenient for placing some training articles such as training clothes, towels and the like, when the trainer wants to do lifting exercise, the trainer can do exercise through the lifting component 4, the dumbbell 45 with proper specification is installed at the bottom of the lifting rod 42, the hands are in contact with the third handle 43 at the top of the lifting plate 41, the dumbbell 45 is moved upwards through pulling the lifting rod 42, the dumbbell 45 can extrude the second strong spring 44 in the process of moving upwards, and because the second strong spring 44 has strong elasticity, the arm of the trainer can bear large pulling force, so that the trainer can exercise the muscle on the inner side of the arm conveniently.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The multifunctional arm strength exercising device for free combat is characterized by comprising a rack (1), a stretching assembly (2), a supporting assembly (3), a lifting assembly (4), a fastening support (5), a fourth handle (6), an underframe (7), a connecting rod (8), a reinforcing rod (9), a positioning plate (10) and a positioning screw (11), wherein the stretching assembly (2) is arranged on the top end face of the rack (1), the supporting assembly (3) is arranged at the front end face position of the rack (1), the lifting assembly (4) is arranged at the rear end face position of the rack (1), the reinforcing rod (9) is fixedly installed between the inner sides of the bottom of the rack (1) through welding, the underframe (7) is fixedly installed at the bottom end face of the rack (1), and the connecting rod (8) is fixedly installed between the underframe (7) through welding, a fourth grip (6) is fixedly arranged at the front end of the top of the bottom frame (7) through welding;

support assembly (3) include bearing plate (31), foam-rubber cushion (32), installation floor (33), alignment jig (34), regulation hole (35) and second handle (36), bearing plate (31) set up the front end terminal surface position department in frame (1), the bottom both ends of bearing plate (31) all have installation floor (33) through bolt fixed mounting, and the terminal surface of one side of installation floor (33) and frame (1) passes through bolted connection, the one end of installation floor (33) is through being provided with alignment jig (34), two adjustment holes (35) have been seted up to the terminal surface of alignment jig (34), and the bolt passes one of them adjustment hole (35) and installation floor (33) fixed connection, the bottom one end fixed mounting of alignment jig (34) has second handle (36).

2. The multi-functional arm exercising device for free combat according to claim 1, the stretching component (2) comprises a sleeve (21), a first strong spring (22), a connecting pin (23), a stretching rope (24), a first handle (25) and a supporting rod (26), the sleeve (21) is arranged above the top of the frame (1), two ends of the bottom of the sleeve (21) are fixedly provided with support rods (26) by welding, the bottom of the supporting rod (26) is fixed with the top end surface of the frame (1) by welding, the inner center of the sleeve (21) is filled with a first strong spring (22), both ends of the first strong spring (22) are connected with connecting pins (23), the outer side of the supporting rod (26) is fixedly provided with a stretching rope (24), and one end of the stretching rope (24) penetrates through the sleeve (21) and is connected with a first grip (25).

3. The multi-functional arm exercising device for free combat according to claim 1, wherein a sponge pad (32) is adhesively mounted to the top end surface of the bearing plate (31).

4. The multifunctional arm strength exercising device for the free combat according to claim 1, wherein the lifting assembly (4) comprises a lifting plate (41), a lifting rod (42), a third grip (43), a second strong spring (44) and a dumbbell (45), the lifting plate (41) is fixedly mounted at the position of the rear end face of the frame (1) through bolts, the third grip (43) is arranged on the outer side of the top end face of the lifting plate (41), the lifting rod (42) is welded and mounted in the center of the bottom end face of the third grip (43), one end of the bottom of the lifting rod (42) penetrates through the lifting plate (41) to be connected with the dumbbell (45), and one end of the lifting rod (42) is sleeved and mounted at the position between the top of the dumbbell (45) and the bottom of the lifting plate (41) with the second strong spring (44).

5. The multifunctional arm strength exercising device for the free combat according to claim 1, wherein a fastening bracket (5) is fixedly installed at the top center of the bottom frame (7) through welding, and one end of the top of the fastening bracket (5) is fixedly connected with the end face of the frame (1) through welding.

6. The multifunctional arm strength exercising device for the free combat according to claim 1, wherein the front end and the rear end of one side of the bottom frame (7) are fixedly provided with positioning plates (10) through welding, and the end surfaces of the positioning plates (10) are provided with positioning screws (11) through threaded connection.