CN111228719A

CN111228719A - Multifunctional stone lock

Info

Publication number: CN111228719A
Application number: CN202010232797.3A
Authority: CN
Inventors: 窦彦丽
Original assignee: Luliang University
Current assignee: Luliang University
Priority date: 2020-03-28
Filing date: 2020-03-28
Publication date: 2020-06-05

Abstract

The invention belongs to the technical field of fitness, in particular to a multifunctional stone lock, which comprises a main body seat, a stone lock and a lifting frame, wherein the lifting frame is slidably connected to the upper surface of the main body seat, a mounting seat is integrally formed inside the main body seat, a fixing bolt is screwed inside the mounting seat, a threaded through hole is formed in the outer surface of the lifting frame, the outer surface of the fixing bolt penetrates through the outer surface of the lifting frame through the threaded through hole, a plurality of first rotating blocks are rotatably connected to the outer surface of the lifting frame, so that the whole device is more convenient to use, the mounting seat and the fixing bolt are arranged inside the lifting frame, so that the fixing bolt is convenient to fix the position of the lifting frame, meanwhile, the stone lock is rotatably connected to the inner wall of the lifting frame through the first rotating blocks and a protection chain, the stone lock can be flexibly trained inside the lifting frame, when a trainer carelessly takes off hands, the first rotating blocks and the, prevent the stone lock from being carelessly dropped off the hand and smashing the foot during training.

Description

Multifunctional stone lock

Technical Field

The invention belongs to the technical field of fitness, and particularly relates to a multifunctional stone lock.

Background

The mutual-transmission stone locks originate from military camp in the Tang dynasty, soldiers commonly use the stone locks, stone stretchers and the like to exercise bodies, and then the body is handed over to the folk in China, so that the mutual-transmission stone locks are developed into a traditional competitive project integrating strength, skill and body building, and are contained in Qingdao years, and most of modern stone locks are used for body building and training.

The stone lock need use a large amount of strength when training, and present general beginner is when using the stone lock to train, and the weight of the unable perfect grasp stone lock to make the stone lock be difficult to control, and then lead to using the stone lock when training, easily cause the health injury, and when using the stone lock to train, because different crowds need use the stone lock of different weight when training, thereby can lead to training inconvenient to some extent.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a multifunctional stone lock which has the characteristics of convenience in protection and convenience in adjustment.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a multi-functional stone lock, including main part seat and stone lock, and sliding connection is at the crane of main part seat upper surface, the inside integrated into one piece of main part seat has the mount pad, the inside of mount pad closes the gim peg soon, the screw thread through-hole has been seted up to the surface of crane, and the surface of gim peg runs through the surface of crane through the screw thread through-hole, the surface of crane rotates and is connected with a plurality of turning block, the crane rotates through a plurality of turning block and is connected with a plurality of protection chain, the stone lock rotates through a plurality of protection chain and connects on the outer wall of crane.

According to the preferred technical scheme of the multifunctional stone lock, the main body bearing block is integrally formed on the lower surface of the stone lock, a plurality of threaded holes are formed in the main body bearing block, and the main body bearing block is fixedly connected with a plurality of additional bearing blocks through the threaded holes and bolts.

As a preferred technical scheme of the multifunctional stone lock of the invention, the lower surface of the main body seat is integrally formed with a base, the outer surface of the base is screwed with a plurality of mounting bolts, and the mounting bolts of the metal component penetrate through the outer surface of the base.

As a preferred technical scheme of the multifunctional stone lock, a plurality of mounting grooves are formed in the side face of the main body bearing block, and the main body bearing block is connected with a plurality of second rotating blocks in a screwing mode through the mounting grooves.

As the preferred technical scheme of the multifunctional stone lock, a limiting block is integrally formed on the lower surface of the lifting frame.

As a preferred technical scheme of the multifunctional stone lock, a sealing plate is integrally formed on the upper surface of a main body bearing block.

As a preferred technical scheme of the multifunctional stone lock, the first rotating block and the protection chain are both provided with two rotating blocks, and the two first rotating blocks and the protection chain are symmetrically distributed by the lifting frame.

Compared with the prior art, the invention has the beneficial effects that: the lifting frame is arranged on the upper surface of the main body seat by arranging the main body seat and the stone lock, so that the lifting frame can be conveniently used for lifting adjustment on the upper surface of the main body seat, the whole device is more convenient to use, the mounting seat and the fixing bolt are arranged in the lifting frame, the fixing bolt can conveniently fix the position of the lifting frame, meanwhile, the stone lock is rotatably connected in the inner wall of the lifting frame through the rotating block and the protection chain, so that the stone lock can be conveniently and flexibly trained in the lifting frame, when a trainer carelessly takes off the hand, the rotating block and the protection chain can carry out lifting protection on the stone lock, the foot part caused by careless hand falling off of the stone lock during training is prevented, the main body bearing block is arranged on the lower surface of the stone lock, so that the trainer can carry out weight balancing training through the main body bearing block, and meanwhile, a plurality of additional bearing blocks are arranged on the lower surface of the main body bearing, make and can increase the training weight of whole stone lock through the number of the additional bearing piece of adjustment at main part bearing block lower surface, and then make the weight of whole stone lock be convenient for adjust train.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the mounting base of the present invention;

FIG. 3 is a schematic view of the stone lock of the present invention;

FIG. 4 is a schematic view of a main body load bearing block according to the present invention;

in the figure: 1. a lifting frame; 2. a mounting seat; 3. a main body seat; 4. a base; 5. installing a bolt; 6. a stone lock; 7. a first turning block; 8. a guard chain; 9. a fixing bolt; 10. a limiting block; 11. a main body bearing block; 12. a second turning block; 13. adding a bearing block; 14. a sealing plate; 15. a threaded hole; 16. and (4) mounting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a multifunctional stone lock comprises a main body seat 3, a stone lock 6 and a lifting frame 1 which is connected to the upper surface of the main body seat 3 in a sliding manner, wherein a mounting seat 2 is integrally formed inside the main body seat 3, a fixing bolt 9 is screwed inside the mounting seat 2, a threaded through hole is formed in the outer surface of the lifting frame 1, the outer surface of the fixing bolt 9 penetrates through the outer surface of the lifting frame 1 through the threaded through hole, a plurality of first rotating blocks 7 are rotatably connected to the outer surface of the lifting frame 1, a plurality of protective chains 8 are rotatably connected to the lifting frame 1 through the plurality of first rotating blocks 7, the stone lock 6 is rotatably connected to the outer wall of the lifting frame 1 through the plurality of protective chains 8, the lifting frame 1 is arranged on the upper surface of the main body seat 3 through the arrangement of the main body seat 3 and the stone lock 6 in the embodiment, the lifting frame 1 is convenient to lift and adjust the upper surface of the main body, and be provided with mount pad 2 and gim peg 9 in crane 1's inside, make gim peg 9 be convenient for carry out the rigidity to crane 1, rotate through turning block 7 and protection chain 8 in crane 1's inner wall simultaneously and be connected with stone lock 6, make stone lock 6 be convenient for carry out nimble training in crane 1's inside, when the person of training carelessly takes off the hand, turning block 7 and protection chain 8 can carry out lifting protection to stone lock 6, prevent that stone lock 6 from carelessly taking off the hand and pounding the foot when training.

Specifically, the lower surface integrated into one piece of stone lock 6 has main part bearing block 11, a plurality of screw hole 15 has been seted up to main part bearing block 11's inside, main part bearing block 11 cooperates a plurality of additional bearing block 13 of bolt fixedly connected with through a plurality of screw hole 15, and be provided with main part bearing block 11 at the lower surface of stone lock 6 in this embodiment, make the training person can carry out the counter weight training through main part bearing block 11, be provided with a plurality of additional bearing block 13 simultaneously at the lower surface of main part bearing block 11, make the number that can pass through the additional bearing block 13 of adjustment at main part bearing block 11 lower surface, increase whole stone lock 6's training weight, and then make whole stone lock 6's weight be convenient for adjust and train.

Specifically, the lower surface of the main body seat 3 is integrally formed with a base 4, the outer surface of the base 4 is screwed with a plurality of mounting bolts 5, and the mounting bolts 5 of the metal member penetrate through the outer surface of the base 4.

Specifically, a plurality of mounting groove 16 has been seted up to the side of main part bearing block 11, and main part bearing block 11 closes soon through a plurality of mounting groove 16 and is connected with a plurality of turning block No. two 12.

Specifically, crane 1's lower surface integrated into one piece has stopper 10, is provided with stopper 10 through the lower surface at crane 1 in this embodiment for crane 1 is when the inside of main part seat 3 is gone up and down to be adjusted, is convenient for use crane 1 block in the inside of main part seat 3 through stopper 10, thereby prevents that crane 1 from droing from the inside of main part seat 3.

Specifically, the upper surface integrated into one piece of main part bearing block 11 has a closing plate 14, is provided with closing plate 14 through the upper surface at main part bearing block 11 in this embodiment for closing plate 14 is convenient for supplementary screw hole 15 and is fixed a plurality of additional bearing block 13, thereby makes a plurality of additional bearing block 13 more firm when the installation.

Specifically, a turning block 7 and a protection chain 8 are provided with two, and the two turning blocks 7 and the protection chain 8 are symmetrically distributed with the lifting frame 1.

The working principle and the using process of the invention are as follows: in the use process of the invention, the lifting frame 1 is arranged on the upper surface of the main body seat 3 by arranging the main body seat 3 and the stone lock 6, so that the lifting frame 1 is convenient to lift and adjust the upper surface of the main body seat 3 for use, and further the whole device is more convenient to use, the mounting seat 2 and the fixing bolt 9 are arranged inside the lifting frame 1, so that the fixing bolt 9 is convenient to fix the position of the lifting frame 1, meanwhile, the stone lock 6 is rotatably connected with the inner wall of the lifting frame 1 through the first rotating block 7 and the protective chain 8, so that the stone lock 6 is convenient to flexibly train inside the lifting frame 1, when a trainer carelessly takes off hands, the first rotating block 7 and the protective chain 8 can lift and protect the stone lock 6, the foot part of the stone lock 6 is prevented from being carelessly taken off hands during training, and the main body bearing block 11 is arranged on the lower surface of the stone lock 6, so that the trainer can carry out weight balancing through the main body bearing block 11, simultaneously, be provided with the additional bearing block 13 of a plurality of at the lower surface of main part bearing block 11, make 11 lower surfaces of main part bearing block can be through the number of the additional bearing block 13 of adjustment, increase the training weight of whole stone lock 6, and then make the weight of whole stone lock 6 be convenient for adjust train, be provided with stopper 10 through the lower surface at crane 1, make crane 1 when the inside of main part seat 3 goes up and down to adjust, be convenient for use crane 1 block in the inside of main part seat 3 through stopper 10, thereby prevent that crane 1 from droing from the inside of main part seat 3, be provided with closing plate 14 through the upper surface at main part bearing block 11, make closing plate 14 be convenient for supplementary screw hole 15 fix a plurality of additional bearing block 13, thereby make the more firm when the installation of a plurality of additional bearing block 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. 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. The utility model provides a multi-functional stone lock, includes main part seat (3) and stone lock (6) to and sliding connection is in crane (1) of main part seat (3) upper surface, its characterized in that: the inside integrated into one piece of main part seat (3) has mount pad (2), the inside of mount pad (2) closes gim peg (9) soon, the screw thread through-hole has been seted up to the surface of crane (1), and the surface of gim peg (9) runs through the surface of crane (1) through the screw thread through-hole, the surface of crane (1) rotates and is connected with a plurality of turning block (7), crane (1) rotates through a plurality of turning block (7) and is connected with a plurality of protection chain (8), stone lock (6) rotate through a plurality of protection chain (8) and connect on the outer wall of crane (1).

2. A multi-functional stone lock as claimed in claim 1, characterized in that: the lower surface integrated into one piece of stone lock (6) has main part bearing block (11), and a plurality of screw hole (15) have been seted up to the inside of main part bearing block (11), and main part bearing block (11) cooperate bolt fixedly connected with a plurality of additional bearing block (13) through a plurality of screw hole (15).

3. A multi-functional stone lock as claimed in claim 1, characterized in that: the lower surface integrated into one piece of main part seat (3) has base (4), and the surface of base (4) closes a plurality of construction bolt (5) soon, and the surface of base (4) is run through in metal component's construction bolt (5).

4. A multi-functional stone lock as claimed in claim 2, characterized in that: a plurality of mounting grooves (16) have been seted up to the side of main part bearing block (11), and main part bearing block (11) close soon through a plurality of mounting groove (16) and are connected with a plurality of turning block No. two (12).

5. A multi-functional stone lock as claimed in claim 1, characterized in that: the lower surface of the lifting frame (1) is integrally formed with a limiting block (10).

6. A multi-functional stone lock as claimed in claim 2, characterized in that: a sealing plate (14) is integrally formed on the upper surface of the main body bearing block (11).

7. A multi-functional stone lock as claimed in claim 1, characterized in that: a rotating block (7) and a protection chain (8) are provided with two, and the two rotating blocks (7) and the protection chain (8) are symmetrically distributed by the lifting frame (1).