CN114432641B

CN114432641B - Body-building load-bearing rope skipping

Info

Publication number: CN114432641B
Application number: CN202210315769.7A
Authority: CN
Inventors: 赵迁
Original assignee: Taizhou Chuangke Rope Net Co ltd
Current assignee: Taizhou Chuangke Rope Net Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2023-05-23
Anticipated expiration: 2042-03-29
Also published as: CN114432641A

Abstract

The invention discloses a body-building load-bearing skipping rope, which belongs to the technical field of body-building equipment and comprises two handles and ropes, wherein an anti-slip sleeve is sleeved on the outer side of each handle, steel pipes are inlaid and fixedly installed in each handle, one end of each handle is provided with a fixing groove, two ends of each rope are respectively and fixedly connected between the corresponding fixing groove and each steel pipe, one corresponding side of each handle is provided with a thread groove, each thread groove is correspondingly arranged with the corresponding steel pipe, a locking cover is arranged in each thread groove in a thread way, one side of each locking cover is provided with a handle, each steel pipe is provided with a threaded hole, a gooseneck hose is installed in each rope, and a plurality of counterweight balls are arranged in the gooseneck hose. When the invention is used, the number of the weight balls in the gooseneck hose can be controlled according to different users, so that the body-building personnel with different weights can obtain good training effect.

Description

Body-building load-bearing rope skipping

Technical Field

The invention belongs to the technical field of body-building equipment, and particularly relates to a body-building load-bearing jump rope.

Background

With the rapid development of the current society, people attach more and more importance to healthy bodies, and gradual body building is popular in daily life of people, so that the body building machine is a good exercise mode, people can exercise bodies and keep beautiful statures, the body building mode is quite many, men can exercise in a mode of selecting a certain strength, women can exercise in a softer mode, the body building load jump rope is a good body building device, the differentiation of the body building of men and women is neutralized, the body building machine is deeply loved by body building lovers, the body building machine can effectively train the reaction capability and endurance of individuals, is beneficial to keeping the body building of the body and the coordination of the bodies, so that the body building purpose is achieved, the body building equipment is quite simple, only needs one jump rope, and no special place is needed, the number of people involved is not excessively limited, and the rope skipping can be carried out by a single person or a plurality of people, therefore, the rope skipping is a simple and convenient exercise which is easy to participate, the rope skipping is an optimal weight-reducing exercise, the test shows that the rope skipping is carried out for 10 minutes, the exercise effect of 140 times per minute is equivalent to jogging for half an hour, the rope skipping not only can help people to reduce the weight, but also can lead the muscles of the whole body to be symmetrical and powerful, meanwhile, the respiratory system, the heart and the cardiovascular system of the people can be fully exercised, the weight-reducing method is simple and interesting, is not influenced by weather, is suitable for people of all ages, can achieve the purpose of reducing weight by only one rope, is especially suitable for females, is an aerobic exercise, can consume superfluous fat in the body, enables the muscles to become elastic, but is always inscribed after the rope skipping is finished, the stretching action is required to be performed, the stretching action can enable muscles to be distributed uniformly, the phenomenon of radish legs is prevented, the stretching is performed before rope skipping and after rope skipping, the muscles of the shank cannot be excessively expanded even if the rope skipping is maintained for a long time, the muscles are properly firm and tight, and the curve is attractive and attractive.

But the quality of each position of rope is quantitative when the user uses body-building heavy burden rope skipping to carry out body-building exercises, on the one hand can not master the focus of rope well, on the other hand can not play fine training effect, and the palm sweats easily, leads to hand and rope skipping handle frictional force to reduce, causes rope skipping handle to drop from the hand, and then influences the efficiency of rope skipping, and for this reason, we propose a body-building heavy burden rope skipping.

Disclosure of Invention

The invention aims to provide a body-building load-bearing skipping rope, which mainly solves the problem that the training effect is poor in the existing skipping rope.

The aim of the invention can be achieved by the following technical scheme:

the utility model provides a body-building heavy burden rope skipping, includes two handles and rope, every the antiskid cover has all been cup jointed in the handle outside, every all inlay and fixed mounting has the steel pipe in the handle, every the fixed slot has all been seted up to handle one end, the both ends of rope are fixed connection respectively between corresponding fixed slot and steel pipe, every the corresponding one side of handle has all been seted up the screw thread groove, every the screw thread groove all corresponds the setting with corresponding steel pipe, every equal screw thread installs the locking lid in the screw thread groove, locking lid one side is equipped with the handle, every threaded hole has all been seted up on the steel pipe, install the gooseneck hose in the rope, the both ends of gooseneck hose respectively with two steel pipe fixed connection, be equipped with a plurality of counter weight balls in the gooseneck hose.

Preferably, the counterweight balls are in rolling fit with the gooseneck hoses, a cavity is formed in each counterweight ball, and counterweight liquid is arranged in each cavity.

Preferably, the antiskid sleeve is made of polyolefin materials, antiskid lines are arranged on the antiskid sleeve, the antiskid lines are crossed, and each steel pipe is coaxially arranged with the corresponding handle.

Preferably, each handle is provided with a mounting groove, each mounting groove is internally inserted with a fixing bolt, and each fixing bolt penetrates through the mounting groove and the handle and is in threaded fit with the threaded hole.

Preferably, the locking cover is provided with a fixing hole, a fixing rod is fixedly arranged in the fixing hole, the fixing rod is positioned in a corresponding steel pipe, one end of the fixing rod is fixedly provided with a baffle, and a group of counterweight rings are sleeved on the fixing rod.

Preferably, each counterweight ring is in sliding fit with the fixing rod, the fixing rod is sleeved with a first spring and a second spring, the first spring and the second spring are in sliding fit with the fixing rod, and the counterweight ring is located between the first spring and the second spring.

Preferably, the diameters of the first spring and the second spring are smaller than those of the counterweight ring, the counterweight ring is in sliding fit with the corresponding steel pipe, and a buffer plate is fixedly arranged on one side of the baffle plate.

Preferably, the rope is wound with a counterweight belt, a group of mounting holes are formed in the counterweight belt, and a counterweight rod is inserted into and fixed to each mounting hole.

Preferably, the counterweight belt is wound with a sheath belt, a magic tape surface is arranged on one side of the sheath belt, a magic tape female surface is arranged on one side of the sheath belt, and the magic tape surface and the sheath belt are square.

Preferably, the area difference of the magic tape sub-surface and the area difference of the sheath belt is% -%, the magic tape main surface is long-strip-shaped and is close to the edge of the sheath belt, and the magic tape sub-surface and the magic tape main surface are matched.

The invention has the beneficial effects that:

1. when the invention is used, the number of the weight balls in the gooseneck hose can be controlled according to different users, the locking cover is detached, and the corresponding number of the weight balls can be taken out or added from the steel pipe according to the needs, so that fitness personnel with different weights can obtain good training effects, damage to the bodies of weaker fitness personnel is prevented, the training intensity of stronger fitness personnel is conveniently achieved, popularization and use are recommended, when the rope is wound up, the gravity center can be controlled to be positioned at the center of the rope, the training intensity of the hands of the training personnel is increased, the steel pipe can provide better support for the handle, the deformation resistance of the handle is further improved, and the service life of the invention is prolonged;

2. according to the invention, the anti-skid sleeve is sleeved outside the handle, the cross-shaped anti-skid lines are arranged on the anti-skid sleeve, so that the situation that the handle falls off from the hand when a rope is jumped is effectively prevented, the rope is high in mass, a body of a person can be split, the safety of the body-building person during training can be further improved by adding the protective sleeve and the anti-skid lines, the rope is more convenient to jump, the efficiency of the rope for body-building is further improved, the balance weight ball is hollow, and only the mating liquid is filled in the balance weight ball without filling air, so that the rope obtains larger inertia when the rope is wound, the hand feeling of training is improved, the balance weight ball can be more conveniently moved to the gravity center position of the rope, and the training strength can be further improved;

3. the rope center is provided with the counterweight belt and the sheath belt, the counterweight belt is arranged in the sheath belt, the counterweight belt can provide better counterweight effect for the rope, the rope is wound more with hands, the weight of the counterweight belt can further improve the training strength, the sheath belt mainly wraps the seed matching belt and fixes the seed matching belt, the two sides of the sheath belt are respectively provided with the magic tape surface and the magic tape female surface, the sheath belt can adapt to ropes with different widths, and the universality of the sheath belt is improved;

4. before the invention is used, the jump rope training amount can be regulated and controlled by filling or taking out the counterweight balls from the gooseneck hose, the locking cover can be unscrewed, and the number of the counterweight rings on the fixed rod can be changed, so that the weight effect of the control handle is achieved, the invention can be suitable for body-building people with different training amounts, the universality of the invention is further improved, and the positions of the counterweight rings on the fixed rod can be controlled by changing the corresponding first springs and the second springs, so that the gravity center of the handle is controlled, and the invention is convenient for people with different heights, weights and sexes to use the invention for body-building.

Drawings

The invention is further described below with reference to the accompanying drawings;

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

FIG. 2 is a cross-sectional view of FIG. 1 of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 2 in accordance with the present invention;

FIG. 5 is a schematic illustration of the connection of the rope of the present invention to a gooseneck hose;

FIG. 6 is a schematic view of the installation of the fixing bolt of the present invention;

FIG. 7 is a basic structural schematic of a weight belt of the present invention;

FIG. 8 is another view of FIG. 7 of the present invention;

FIG. 9 is a side view of FIG. 7 in accordance with the present invention;

FIG. 10 is a schematic view of the installation location of the weight shank of the present invention;

FIG. 11 is a schematic illustration of the location of the retaining rod and weight ring of the present invention.

In the figure: 101. a handle; 102. an anti-skid sleeve; 104. a locking cover; 1041. a fixing hole; 1042. a fixed rod; 1043. a baffle; 1044. a counterweight ring; 1045. a first spring; 1046. a second spring; 1047. a buffer plate; 105. a rope; 106. anti-skid lines; 107. a thread groove; 108. a steel pipe; 109. a gooseneck hose; 110. a fixing groove; 111. a weight belt; 1111. a mounting hole; 1112. a weight bar; 112. a sheath belt; 1121. a magic tape surface; 1122. a magic tape mother surface; 113. a weight ball; 114. a cavity; 115. a weight solution; 116. a mounting groove; 117. a threaded hole; 118. and (5) fixing bolts.

Detailed Description

The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

As shown in fig. 1-6, a body-building load-bearing rope skipping includes two handles 101 and ropes 105, anti-slip sleeves 102 are sleeved on the outer sides of the handles 101, steel pipes 108 are embedded and fixedly installed in the handles 101, fixing grooves 110 are formed in one ends of the handles 101, two ends of the ropes 105 are fixedly connected between the corresponding fixing grooves 110 and the steel pipes 108 respectively, thread grooves 107 are formed in one corresponding side of each handle 101, each thread groove 107 corresponds to the corresponding steel pipe 108, locking covers 104 are installed in the thread grooves 107 in a threaded mode, handles are arranged on one sides of the locking covers 104, threaded holes 117 are formed in the corresponding steel pipes 108, gooseneck hoses 109 are installed in the ropes 105, two ends of the gooseneck hoses 109 are fixedly connected with the two steel pipes 108 respectively, a plurality of weight balls 113 are arranged in the gooseneck hoses 109, the weight balls 113 are steel balls, and the handles 101 are high-strength polyethylene handles.

The antiskid sleeve 102 is made of polyolefin materials, the antiskid sleeve 102 is provided with antiskid lines 106, the antiskid lines 106 are cross-shaped, each steel pipe 108 is coaxially arranged with the corresponding handle 101, each handle 101 is provided with a mounting groove 116, each mounting groove 116 is internally provided with a fixing bolt 118 in an inserted mode, each fixing bolt 118 penetrates through the mounting groove 116 and the handle 101 and is in threaded fit with a threaded hole 117, the handles 101 and the steel pipes 108 are effectively fixed through the fixing bolts 118, and the steel pipes 108 are prevented from falling off from the handles 101.

According to the embodiment, the number of the balance weight balls 113 in the gooseneck hose 109 can be controlled according to different users, the locking cover 104 is detached, and the corresponding number of the balance weight balls 113 are taken out or added from the steel pipe 108 according to the needs, so that fitness personnel with different weights can obtain good training effects, damage to the bodies of weaker fitness personnel is prevented, the training intensity of the stronger fitness personnel is conveniently achieved, popularization and use are recommended, when the rope 105 is wound, the gravity center can be controlled to be positioned at the center of the rope 105, the training intensity of the hands of the training personnel is increased, the steel pipe 108 can provide better support for the handle 101, the deformation resistance of the handle 101 is further improved, and the service life of the invention is prolonged.

Example 2

As shown in fig. 1-6, an exercise load jump rope comprises two handles 101 and ropes 105, wherein an anti-slip sleeve 102 is sleeved on the outer side of each handle 101, steel pipes 108 are embedded and fixedly installed in each handle 101, a fixed groove 110 is formed in one end of each handle 101, two ends of each rope 105 are respectively and fixedly connected between the corresponding fixed groove 110 and each steel pipe 108, a thread groove 107 is formed in one corresponding side of each handle 101, each thread groove 107 is correspondingly arranged with the corresponding steel pipe 108, a locking cover 104 is arranged in each thread groove 107 in a threaded manner, a handle is arranged on one side of each locking cover 104, threaded holes 117 are formed in each steel pipe 108, a gooseneck hose 109 is installed in each rope 105, two ends of each gooseneck hose 109 are respectively and fixedly connected with the two steel pipes 108, a plurality of counterweight balls 113 are arranged in each gooseneck hose 109 in a rolling fit manner, a cavity 114 is formed in each counterweight ball 113, a counterweight liquid 115 is formed in each cavity 114, each counterweight ball 113 is a steel ball, a counterweight handle is a high-strength polyethylene handle, a handle 113 is filled with a hollow ball, and the hollow balls 105 are filled with air, when the hollow balls 105 are not filled with ropes 105, and the hollow balls are more air, the air is more fully filled in the hollow balls 105, and the hollow balls are more air is filled in the hollow balls, and the hollow balls are more air is more fully filled, and the air is more air filled in the hollow ropes 105, and the ropes are more air is filled and the air is filled and more than the air and the air is filled in the exercise ropes and filled;

The locking cover 104 is provided with a fixing hole 1041, a fixing rod 1042 is fixedly arranged in the fixing hole 1041, the fixing rod 1042 is positioned in a corresponding steel pipe 108, a baffle 1043 is fixedly arranged at one end of the fixing rod 1042, and a group of counterweight rings 1044 are sleeved on the fixing rod 1042.

Each weight ring 1044 is in sliding fit with the fixing rod 1042, the fixing rod 1042 is sleeved with a first spring 1045 and a second spring 1046, the first spring 1045 and the second spring 1046 are in sliding fit with the fixing rod 1042, the weight rings 1044 are located between the first spring 1045 and the second spring 1046, the diameter of each of the first spring 1045 and the second spring 1046 is smaller than that of each of the weight rings 1044, the weight rings 1044 are in sliding fit with corresponding steel pipes 108, a buffer plate 1047 is fixedly arranged on one side of the baffle 1043, and the positions where the weight rings 1044 are located can be effectively regulated and controlled by replacing the first springs 1045 and the second springs 1046 with different lengths, so that the gravity center position of the handle 101 is replaced.

When the anti-slip device is used, the number of the counter weight balls 113 in the gooseneck hose 109 can be controlled according to different users, the locking cover 104 is detached, the counter weight balls 113 with corresponding numbers are taken out or added from the steel pipe 108 according to the needs, so that the exercise personnel with different weights can obtain good exercise effects, the body of weaker exercise personnel is prevented from being damaged, the exercise intensity of stronger exercise personnel is conveniently achieved, popularization and use are recommended, when the rope 105 is wound up, the gravity center is controlled to be positioned at the center of the rope 105, the exercise intensity of hands of the exercise personnel is increased, the steel pipe 108 can provide better support for the handle 101, the anti-deformation capacity of the handle 101 is further improved, the service life of the anti-slip device is prolonged, the anti-slip sleeve 102 is sleeved outside the handle 101, the cross-slip lines 106 are arranged on the anti-slip sleeve 102, the exercise personnel is effectively prevented from falling off from hands, the rope 105 is high in quality, the exercise personnel can split the exercise intensity, when the protective sleeve and the rope 106 is added, the exercise personnel can be further increased, the exercise intensity of the rope can be further increased, the exercise liquid can be more conveniently filled into the hollow ball, the anti-slip device can be filled with the air, the air can be more conveniently filled into the hollow ball, and the hollow ball can be more convenient to exercise the exercise position of the rope 113.

Example 3

As shown in fig. 1-11, a body-building load-bearing skipping rope comprises two handles 101 and ropes 105, wherein an anti-slip sleeve 102 is sleeved on the outer side of each handle 101, steel pipes 108 are embedded and fixedly installed in each handle 101, a fixed groove 110 is formed in one end of each handle 101, two ends of each rope 105 are respectively and fixedly connected between the corresponding fixed groove 110 and each steel pipe 108, a thread groove 107 is formed in the corresponding side of each handle 101, each thread groove 107 is correspondingly arranged with the corresponding steel pipe 108, a locking cover 104 is arranged in each thread groove 107 in a threaded manner, a handle is arranged on one side of each locking cover 104, threaded holes 117 are formed in each steel pipe 108, a gooseneck hose 109 is installed in each rope 105, two ends of each gooseneck hose 109 are respectively and fixedly connected with the two steel pipes 108, the gooseneck hose 109 is internally provided with a plurality of balance weight balls 113, the handle 101 is a high-strength polyethylene handle, the balance weight balls 113 are hollow, the inside is only filled with the seed matching liquid and is not filled with air, so that when the rope 105 is wound up, the rope 105 obtains larger inertia, the hand feeling of training is improved, the balance weight balls 113 are hollow, the inside is only filled with the seed matching liquid and is not filled with air, when the rope 105 is wound up, the rope 105 obtains larger inertia, the hand feeling of training is improved, the balance weight balls 113 are in rolling fit with the gooseneck hose 109, each balance weight ball 113 is internally provided with a cavity 114, the cavity 114 is internally provided with the balance weight liquid 115, the anti-slip sleeve 102 is made of polyolefin materials, the anti-slip sleeve 102 is provided with anti-slip lines 106, the anti-slip lines 106 are crossed, and each steel pipe 108 is coaxially arranged with the corresponding handle 101.

Each handle 101 is provided with a mounting groove 116, each mounting groove 116 is internally inserted with a fixing bolt 118, each fixing bolt 118 penetrates through each mounting groove 116 and the handle 101 and is in threaded fit with a threaded hole 117, and the handles 101 and the steel pipes 108 are effectively fixed through the fixing bolts 118, so that the steel pipes 108 are prevented from falling off from the handles 101.

The rope 105 is wound with the counterweight belt 111, a group of mounting holes 1111 are formed in the counterweight belt 111, each mounting hole 1111 is internally inserted and fixed with a counterweight rod 1112, the counterweight belt 111 is wound with a sheath belt 112, one side of the sheath belt 112 is provided with a magic tape mother surface 1122, the magic tape mother surface 1121 and the sheath belt 112 are square, the difference between the area of the magic tape mother surface 1121 and the area of the sheath belt 112 is 1% -5%, the magic tape mother surface 1122 is strip-shaped and is close to the edge of the sheath belt 112, the magic tape mother surface 1121 and the magic tape mother surface 1122 are matched, the counterweight belt 111 is arranged inside the sheath belt 112, the counterweight belt 111 can provide a better counterweight effect for the rope 105, the rope 105 is wound to be more handy, the weight of the counterweight belt 111 can further improve the training strength, the effect of the sheath belt 112 is mainly to wrap the matching belt and fix the magic tape, the two sides of the sheath belt 112 are respectively provided with the magic tape mother surface 1121 and the rope 1122, and the sheath belt 1122 can be lifted by the different widths of the sheath belt 1122, and the rope 112 can be suitable for the sheath belt 112.

When the anti-slip device is used, the number of the balance weight balls 113 in the gooseneck hose 109 can be controlled according to different users, the locking cover 104 is detached, and the balance weight balls 113 with corresponding numbers are taken out or added from the steel pipe 108 according to the needs, so that the body-building personnel with different weights can obtain good training effect, the body of weaker body-building personnel is prevented from being damaged, the training intensity of stronger body-building personnel is conveniently achieved, the anti-slip device is recommended to be popularized and used, when the rope 105 is wound up, the center of gravity can be controlled to be positioned at the center of the rope 105, the training intensity of hands of the training personnel is increased, the steel pipe 108 can provide better support for the handle 101, the anti-deformation capacity of the handle 101 is further improved, the service life of the anti-slip device is prolonged, the anti-slip sleeve 102 is sleeved outside the handle 101, the cross anti-slip lines 106 are arranged on the anti-slip sleeve 102, the rope 105 has the advantages that the condition that the handle 101 falls off from hands during rope skipping is effectively prevented, the rope 105 has large mass, a person can split a muscle body, the safety of a body-building person during training can be further improved by adding the protective sleeve and the anti-slip lines 106, the rope skipping is more convenient, the efficiency of the rope skipping body-building is further improved, the balance weight ball 113 is hollow, only the seed matching liquid is filled in the balance weight ball and is not filled with air, the rope 105 is enabled to obtain larger inertia when being wound, the hand feeling of training is improved, the balance weight ball 113 is more convenient to move to the gravity center position of the rope 105, the training intensity can be further improved, the balance weight belt 111 and the protective sleeve belt 112 are arranged at the center of the rope 105, the balance weight belt 111 is arranged inside the protective sleeve belt 112, the balance weight belt 111 can provide a better balance weight effect for the rope 105, the rope 105 is enabled to be wound to be more convenient to keep with hands, the weight of the weight belt 111 can further improve the training intensity, the effect of the sheath belt 112 is mainly to wrap the mating belt and fix the mating belt, the two sides of the sheath belt 112 are respectively provided with the magic tape sub-surface 1121 and the magic tape main surface 1122, the sheath belt 112 can be adapted to ropes 105 with different widths, the universality of the sheath belt 112 is improved, before the invention is used, the weight of the weight belt 112 can be adjusted and controlled in a rope skipping training amount by filling or taking out the weight ball 113 from the gooseneck hose 109, the locking cover 104 can be screwed down, and the number of the weight rings 1044 on the fixed rod 1042 is changed, so that the weight effect of the handle 101 is achieved, the invention can be suitable for body-building people with different training amounts, the universality of the invention is further improved, the positions of the weight rings 1044 on the fixed rod 1042 can be controlled by changing the corresponding first springs 1045 and second springs 1046, the gravity center of the handle 101 is further controlled, and the body-building of the invention is convenient for people with different heights, sexes and weight.

It is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a body-building heavy burden rope skipping, its characterized in that, includes two handles (101) and rope (105), every antiskid cover (102) have all been cup jointed in handle (101) outside, every inlay and fixed mounting have steel pipe (108) in handle (101), every fixed slot (110) have all been seted up to handle (101) one end, the both ends of rope (105) are fixed connection respectively between corresponding fixed slot (110) and steel pipe (108), every thread groove (107) have all been seted up to corresponding one side of handle (101), every thread groove (107) all correspond the setting with corresponding steel pipe (108), every thread groove (107) are interior all threaded mounting have locking lid (104), locking lid (104) one side is equipped with the handle, every threaded hole (117) have all been seted up on steel pipe (108), install gooseneck hose (109) in the handle (105), the both ends of gooseneck hose (109) are respectively with two steel pipes (108) fixed connection, be equipped with a plurality of counter weight balls (113) in the gooseneck hose (109);

the locking cover (104) is provided with a fixing hole (1041), a fixing rod (1042) is fixedly arranged in the fixing hole (1041), the fixing rod (1042) is positioned in a corresponding steel pipe (108), one end of the fixing rod (1042) is fixedly provided with a baffle (1043), a group of counterweight rings (1044) are sleeved on the fixing rod (1042), and the counterweight rings (1044) are annular;

each counterweight ring (1044) is in sliding fit with a fixed rod (1042), a first spring (1045) and a second spring (1046) are sleeved on the fixed rod (1042), the first spring (1045) and the second spring (1046) are in sliding fit with the fixed rod (1042), and the counterweight rings (1044) are located between the first spring (1045) and the second spring (1046);

the diameters of the first spring (1045) and the second spring (1046) are smaller than the diameter of the counterweight ring (1044), the counterweight ring (1044) is in sliding fit with the corresponding steel pipe (108), and a buffer plate (1047) is fixedly arranged on one side of the baffle plate (1043);

the position of the counterweight ring (1044) can be effectively regulated and controlled by replacing the first spring (1045) and the second spring (1046) with different lengths, so that the gravity center position of the handle (101) is replaced;

the positions of the counterweight rings (1044) on the fixed rods (1042) are controlled by replacing the corresponding first springs (1045) and second springs (1046), so that the gravity center of the handle (101) is controlled, and the use of people with different heights, weights and sexes is facilitated.

2. The body-building load-bearing jump rope according to claim 1, characterized in that the counterweight balls (113) are in rolling fit with the gooseneck hoses (109), a cavity (114) is arranged in each counterweight ball (113), and a counterweight liquid (115) is arranged in each cavity (114).

3. The body-building load-bearing skipping rope according to claim 1, wherein the anti-slip sleeve (102) is made of polyolefin materials, anti-slip lines (106) are arranged on the anti-slip sleeve (102), the anti-slip lines (106) are cross-shaped, and each steel pipe (108) is coaxially arranged with the corresponding handle (101).

4. The body-building load-bearing skipping rope according to claim 1, wherein each handle (101) is provided with a mounting groove (116), each mounting groove (116) is internally inserted with a fixing bolt (118), and each fixing bolt (118) penetrates through the mounting groove (116) to be in threaded fit with the handle (101) and a threaded hole (117).

5. The body-building load-bearing skipping rope according to claim 1, wherein the rope (105) is wound with a weight belt (111), a group of mounting holes (1111) are formed in the weight belt (111), and a weight rod (1112) is inserted and fixed in each mounting hole (1111).

6. The body-building load-bearing skipping rope according to claim 5, wherein a sheath belt (112) is wound on the counterweight belt (111), a magic tape face (1121) is installed on one side of the sheath belt (112), a magic tape female face (1122) is installed on one side of the sheath belt (112), and the magic tape face (1121) and the sheath belt (112) are square.

7. The body-building load-bearing skipping rope according to claim 6, wherein the difference between the area of the magic tape (1121) and the area of the sheath band (112) is 1% -5%, the magic tape female surface (1122) is strip-shaped and is arranged close to the edge of the sheath band (112), and the magic tape sub-surface (1121) is matched with the magic tape female surface (1122).