CN218485077U

CN218485077U - Splicable balancing weight of fitness equipment

Info

Publication number: CN218485077U
Application number: CN202221943397.4U
Authority: CN
Inventors: 张志�
Original assignee: Hunan Xingrui Precision Manufacturing Co ltd
Current assignee: Hunan Xingrui Precision Manufacturing Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-02-17
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a splicing fitness equipment counterweight block, which consists of at least two spliced counterweight blocks, and comprises a first counterweight block and a second counterweight block, wherein mounting grooves are arranged on the corresponding sides of the first counterweight block and the second counterweight block, and the mounting grooves correspond to each other to form a circular gap; the both sides of mounting groove respectively are equipped with the first recess of inside sunken and/or with the first protruding piece of recess assorted, first balancing weight and second balancing weight are through first recess and first protruding piece interconnect, the outside both sides of the mounting groove of first balancing weight all are equipped with first recess, the outside both sides of the mounting groove of second balancing weight all are equipped with the first protruding piece corresponding with the position of first recess, the second recess has been seted up on the first recess, first protruding piece still is equipped with the protruding piece of second. The utility model discloses a setting can splice the fitness equipment balancing weight, assemble the balancing weight in place again after the main part is adorned, the danger that the balancing weight was emptyd when avoiding the installation.

Description

Splicable balancing weight of fitness equipment

Technical Field

The utility model relates to the field of fitness equipment, in particular to a fitness equipment balancing weight that can splice.

Background

At present, a lot of fitness equipment are provided, balancing weight fitness machinery is one of the most frequently used fitness equipment for a body builder, in the prior art, the balancing weight of the traditional big flying bird fitness equipment is structurally provided with holes at the positions guided by two polished rods, and the balancing weight needs to be installed firstly and then an equipment main body needs to be assembled.

The existing body-building equipment is manufactured in a split mode, the existing body-building equipment is arranged at a client and is fastened by field screws of field installation personnel, pulleys need to be installed on the field, the number of parts is large, and the installation process is complicated. The main body is assembled after the current balancing weight is needed, so that the device is easy to topple and unsafe.

However, the existing counterweight block has the following defects:

1. the counterweight block is easy to topple and unsafe during installation;

2. the main body needs a plurality of screw fasteners, so that the installation is inconvenient and time-consuming;

3. when a user needs to change the position after using for a period of time, the counterweight block can be detached only by detaching the main body, and then the counterweight block is moved;

4. the user takes exercise to certain rank, wants to increase the balancing weight, need demolish the main part and just can install additional inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: for solving the technical problem that exists, provide a body-building device balancing weight that dismouting dismantles swiftly, and factor of safety is high can splice.

The utility model provides a technical scheme that its technical problem adopted is: a splicing fitness equipment counterweight block is composed of at least two spliced counterweight blocks and comprises a first counterweight block and a second counterweight block, wherein mounting grooves are formed in the corresponding sides of the first counterweight block and the second counterweight block, the positions of the mounting grooves correspond to each other, and a gap can be formed by combining the mounting grooves; at least one side of mounting groove still is equipped with to sunken first recess in and/or with the first protruding piece of recess assorted, first balancing weight and second balancing weight are through first recess and first protruding piece interconnect.

As a preferred scheme of the utility model, the outside both sides of the mounting groove of first balancing weight all are equipped with first recess.

As an optimized scheme of the utility model, the outside both sides of the mounting groove of second balancing weight all are equipped with the first protruding piece corresponding with the position of first recess.

As a preferred scheme of the utility model, wherein one side on the outside both sides of the mounting groove of first balancing weight is equipped with first recess, and the another side is equipped with first protruding piece.

As a preferred scheme of the utility model, wherein one side on the outside both sides of the mounting groove of second balancing weight is equipped with the first protruding piece corresponding with the position of first recess, and the another side is equipped with the first recess corresponding with the position of first protruding piece.

As a preferred scheme of the utility model, the second recess has still been seted up on the first recess, still is equipped with the protruding piece of second on the first protruding piece.

The utility model has the advantages that:

(1) Through the balancing weight of designing both sides and assembling, avoided the fixed of installation order, the balancing weight is emptyd unsafe easily when preventing the installation. The balancing weights can be assembled in place after the main body is assembled; the main body can be removed and replaced without moving, and the weight block can be added or reduced.

(2) Through welding body-building apparatus main part earlier, installing the pulley, cooperate the aforesaid to assemble the balancing weight and use and realize being convenient for transport, transportation, improve user's installation security to effectively reduce cost.

Drawings

FIG. 1 is a schematic view of an exercise apparatus with a splicing weight block of the exercise apparatus according to embodiment 1;

FIG. 2 is a schematic view of a weight member of the fitness machine according to embodiment 1;

fig. 3 is a schematic structural view of a first weight member in embodiment 1;

fig. 4 is a schematic structural view of a second balancing weight in embodiment 1;

fig. 5 is a schematic structural diagram of a weight member in embodiment 4.

Reference numerals: 1. a balancing weight; 2. a body-building apparatus main body; 3. a first pulley; 4. a second pulley; 5. a third pulley; 6. adjusting the steel pipe; 7. a support chassis; 8. a double-ended rope; 9. a vertical rod; 10. a fifth pulley; 11. a fourth pulley; 12. a first cross bar; 13. a second cross bar; 14. a third cross bar; 15. anti-skid soft foot covers; 16; a nylon cord; 17. a slide bar; 18. a first groove; 19. a first raised block; 20. a second groove; 21. a second raised block; 22. and (7) installing a groove.

Detailed Description

The present invention is further described with reference to the following drawings and examples, but these embodiments do not limit the scope of the present invention in any way.

Example 1

As shown in fig. 1-4, a splicing fitness equipment counterweight block 1 is composed of at least two splicing counterweight blocks, and comprises a first counterweight block and a second counterweight block, wherein one sides of the first counterweight block and the second counterweight block corresponding to each other are provided with mounting grooves 22, the mounting grooves 22 are arc-shaped grooves, and the arc-shaped grooves correspond to each other to form a circular gap; first recess 18 is seted up to the mounting groove both sides of first balancing weight, and the both sides of second balancing weight are equipped with the same with first recess size, and the corresponding first protruding piece 19 in position, first balancing weight and second balancing weight are through first recess 18 and first protruding piece 19 interconnect, and first recess is the U type.

In this embodiment, the inner walls of the two sides of the first groove 18 are provided with a semi-through second groove 20, and the outer walls of the two sides of the first protruding block 19 are oppositely provided with a second protruding block 21 matched with the size of the second groove, so as to further reinforce the spliced first balancing weight and second balancing weight.

The multiple clump weights 1 can be increased or decreased according to the self needs of users. Through the balancing weight 1 of assembling of design both sides, avoided the fixed of installation order, balancing weight 1 emptys unsafe easily when preventing the installation. The counterweight block 1 can be assembled in place after the main body is assembled; the replacement can be removed without moving the body, adding or subtracting clump weight 1.

The body-building apparatus main body 2 comprises a supporting underframe 7, an adjusting steel pipe 6, two sliding rods 17 and a vertical rod 9. The supporting base frame 7 is triangular, and the triangular supporting base frame 7 is more stable due to the stability of the triangle.

The supporting underframe 7 is provided with a second pulley 4, and one side of the supporting underframe is provided with an anti-skid pedal plate 18; the bottom is provided with an anti-skid soft foot sleeve 15. The anti-skidding soft foot sleeves 15 are arranged at the bottom of the supporting underframe 7, so that the movement or toppling of the fitness equipment caused by large-amplitude actions of a user in use is prevented.

The adjusting steel pipe 6 is provided with a through hole; the adjusting steel pipe 6 is sleeved with a connecting piece 19, the connecting piece 19 is fixed with the adjusting steel pipe 6 through bolts, and the connecting piece 19 is connected with the third pulley 5 and the adjusting steel pipe 6; the upper end of the adjusting steel pipe 6 is provided with a first cross rod 12, and the lower surface of the first cross rod 12 is provided with a fourth pulley 11.

Through adjusting the setting of through-hole and connecting piece 19 on the steel pipe 6 to and adjust steel pipe 6 and be connected with connecting piece 19 through the bolt, can change connecting piece 19 and adjust the relative position of steel pipe 6, satisfy the demand that the user used the posture in different positions.

A second cross bar 13 and a third cross bar 14 are arranged between the vertical bars; the counterweight block 1 is placed on the second cross rod 13 and sleeved in the sliding rod 17; a fifth pulley 10 is arranged on the inner side of the upper part of the vertical rod 9 on one side;

two ends of the sliding rod 17 are respectively connected with the second cross rod 13 and the third cross rod 14; the cross section of the sliding rod 17 is circular, and the size of the cross section is matched with that of a circular structure formed by splicing the first balancing weight and the second balancing weight.

In order to reduce the friction force generated during the up-and-down sliding process of the counterweight block 1, in the exercise machine, the sliding rod 17 is mostly arranged as a cylinder, i.e. the section is circular.

The sliding rod 17 is arranged to be a cylinder, so that the friction force between the sliding rod 17 and the balancing weight 1 can be effectively reduced. Reducing the loss of the counterweight block 1 and the sliding rod 17.

First pulley 3, second pulley 4, third pulley 5, fourth pulley 11 and fifth pulley 10 all link to have wire rope 16. The movable pulley saves labor, and the fixed pulley saves distance. The movement of the steel wire rope 16 drives the pulleys to roll, and the counterweight block 1 on the third cross rod 14 is pulled to move up and down.

Third pulley 5 sets up to two gyro wheel slides for nylon rope 16 drives the gyro wheel and rolls more smoothly.

One end of the steel wire rope 16 is provided with a double-end rope 8. The double-end rope 8 is thickened, so that the holding feeling is more comfortable, the use is more convenient, and the gripping force is stronger.

The utility model relates to a working method of fitness equipment with can splice balancing weight is:

the fitness equipment main body 2 is welded integrally, and the pulleys are installed and debugged in a factory and transported to a fitness site. Fitness equipment balancing weight 1 that will splice, first balancing weight and second balancing weight promptly, install on fitness equipment main part 2, at first splice the mounting groove 22 alignment slide bar 17 of first balancing weight and second balancing weight, through with the second lug in the second recess directly over direction slidable mounting, first lug finishes with first recess mutually supporting simultaneously, first balancing weight and second balancing weight cover are established on slide bar 17 this moment, the user can also be at the body-building in-process, adjust the quantity of balancing weight.

The utility model is a multifunctional and comprehensive fitness equipment, and the user can select the use mode according to the self fitness requirement when using the fitness equipment.

The user adjusts the connecting piece to a proper position, stands facing or back to the fitness equipment, holds the thickening double-end rope 8 by hand, and pulls the movement of the nylon rope 16 to drive the pulley to roll and the counterweight block 1 to move up and down through the swinging of the arm.

The user can also adjust the connector to a lower position and perform a fitness exercise in a sitting or other position.

Example 2

The present embodiment is different from embodiment 1 in that: the inner sides of the upper parts of the vertical rods 9 on the two sides are provided with fifth pulleys 10.

The above technical features may be understood and implemented by those skilled in the art through the text description, and thus, will not be described in the accompanying drawings.

Example 3

The present embodiment is different from embodiment 1 in that: the number of the sliding rods 17 is 4, and correspondingly, the number of the semicircular concave structures on the balancing weight block 1 is 4.

Example 4

As shown in fig. 5, the present embodiment is different from embodiment 1 in that: one of the two sides of the outer side of the mounting groove 22 of the first balancing weight is provided with a first groove 18, the other side of the mounting groove 22 of the second balancing weight is provided with a first protruding block 19 corresponding to the position of the first groove 18, the other side of the mounting groove 22 of the first balancing weight is provided with a first groove 18 corresponding to the position of the first protruding block, the first protruding block 19 is provided with a second protruding block 21, and the inner wall of the first groove 18 is provided with a second groove 20.

Example 5

Embodiment 5 is different from embodiment 4 in that the outer sides of both sides of the first protruding block are provided with second grooves, and the inner walls of both sides of the first groove are provided with second protruding blocks.

Claims

1. The utility model provides a fitness equipment balancing weight that can splice which characterized in that: the assembly type counterweight block comprises at least two assembled counterweight blocks, wherein each assembled counterweight block comprises a first counterweight block and a second counterweight block, mounting grooves are formed in the corresponding sides of the first counterweight block and the second counterweight block, and the mounting grooves correspond to each other in position and can be combined to form a gap; at least one side of mounting groove still is equipped with to sunken first recess in and/or with the first protruding piece of recess assorted, first balancing weight and second balancing weight are through first recess and first protruding piece interconnect.

2. The spliceable fitness machine counterweight according to claim 1, wherein: and first grooves are formed in two sides of the outer side of the mounting groove of the first balancing weight.

3. The spliceable fitness machine counterweight according to claim 2, wherein: and both sides of the outer side of the mounting groove of the second balancing weight are provided with first convex blocks corresponding to the first grooves in position.

4. The spliceable fitness machine counterweight according to claim 1, wherein: one of the two sides of the outer side of the mounting groove of the first balancing weight is provided with a first groove, and the other side of the mounting groove of the first balancing weight is provided with a first protruding block.

5. The spliceable fitness machine counterweight according to claim 4, wherein: one of two sides of the outer side of the mounting groove of the second balancing weight is provided with a first convex block corresponding to the first groove in position, and the other side of the mounting groove of the second balancing weight is provided with a first groove corresponding to the first convex block in position.

6. The splicing weight block for exercise equipment according to any one of claims 1-5, wherein: a second groove is further formed in the first groove, and a second protruding block is further arranged on the first protruding block.

7. The splicing weight block for exercise equipment according to any one of claims 1-5, wherein: and a second protruding block is also arranged on the first groove, and a second groove is also arranged on the first protruding block.