CN217961136U - Multifunctional comprehensive training equipment safe to use - Google Patents

Abstract

The utility model relates to a multi-functional comprehensive training equipment safe in utilization belongs to strength training equipment technical field. The bird-fighting robot comprises front vertical pipes and selection irons which are symmetrically arranged, wherein the front vertical pipes are vertically arranged and are provided with small bird mechanisms, each small bird mechanism comprises a steel cable and a bracket which is horizontally arranged, the first end of each steel cable is used for the movement of a small bird, and the second end of each steel cable bypasses the selection irons and is connected with a Smith mechanism; the smith mechanism also includes a safety shelf. The utility model improves the combination mode of the Smith mechanism and the small flying bird mechanism in the prior comprehensive body-building training device, shares a group of selection irons, and the small flying bird mechanism can be used as a safety limiting device of the Smith mechanism, thereby realizing function adjustment and conversion, simple operation and raw material saving; the operation is safer, and the barbell bar is prevented from falling off the hand and injuring the exercising personnel.

Description

Multifunctional comprehensive training equipment safe to use

Technical Field

The utility model relates to a multi-functional comprehensive training equipment safe in utilization belongs to strength training equipment field.

Background

The smith machine and the small flying bird trainer are two fitness equipments which are necessary to be matched with a training field and a fitness room. However, the two trainers are required to be provided at the same time, so that the cost is too high, the occupied space is too large, and the trainer is not suitable for being used in places with limited space, such as families.

The existing comprehensive trainer on the market is only a simple superposition combination of a Smith machine and a small flying bird trainer, and comprises all main components of the Smith machine and the small flying bird trainer. Not only the manufacturing cost is higher, but also the smith mechanism training load size is limited by the load-bearing capacity of the safety protection device of the frame. The practical use process is more complicated, and bulky, and economic nature and convenience are all lacked.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the multifunctional comprehensive training equipment overcomes the defects of the prior art, changes the simple combination mode of the existing Smith mechanism and the small bird mechanism, shares a group of selection irons, can be used as a safety limiting device of the Smith mechanism, and has the advantages of function adjustment and conversion, simple operation and raw material saving.

The utility model discloses a multi-functional comprehensive training equipment safe in utilization, including symmetrical arrangement's front riser and selection iron, the front riser is arranged vertically, the front riser is equipped with little flying bird mechanism, little flying bird mechanism includes cable wire and horizontally arranged bracket, the first end of cable wire is used for little flying bird motion, the second end of cable wire is walked around the selection iron and is connected smith mechanism;

the Smith mechanism comprises a guide pillar and a hanging frame, the guide pillar is vertically arranged, the guide pillar is connected with the movable frame in a sliding manner, the upper end of the movable frame is horizontally provided with a symmetrical hanging shaft and a barbell bar, and the hanging shaft is matched with the hanging frame;

a support shaft penetrates through the inside of the hanging rack, a pulley is rotatably connected to the support shaft, the support shaft is matched with the upper end of the bracket, and the second end of the steel cable bypasses the pulley to be connected with the bracket;

the smith mechanism also comprises a safety frame which is arranged below the movable frame, so that the barbell bar is prevented from falling off the hand and injuring the exerciser by crashing when the barbell bar is used.

Preferably, the hanger comprises two symmetrically arranged hanger plates, and two ends of the support shaft are connected with the hanger plates through bolts.

Preferably, the stores pylon middle part is equipped with spacing gyro wheel, and spacing gyro wheel and pulley cooperation, spacing gyro wheel compress tightly the cable wire on the pulley, avoid the cable wire derailment.

Preferably, the upper end of the hanging rack plate is provided with a groove matched with the hanging shaft, the upper end of the bracket is provided with a hexagonal groove, the supporting shaft is provided with a hexagonal sleeve, the hexagonal sleeve is matched with the hexagonal groove, and the hanging shaft and the hanging rack are stably matched through the groove arranged on the hanging rack plate; when the exclusive use barbell bar was taken exercise, the load of selecting the iron was lifted off to the barbell bar, avoided stores pylon and bracket relative slip, and stability is good.

Preferably, little flying bird mechanism still includes the carriage, riser before carriage sliding connection, the vertical a set of locating hole that is equipped with on the preceding riser, is equipped with the bolt on the carriage, and bolt and locating hole cooperation change smith mechanism's exercise initial position, temper different positions, can play safety limit function moreover, finish tempering and transfer the barbell pole, the rack falls to the bracket under the action of gravity of selection iron, unloads load.

Preferably, the bracket comprises two symmetrically arranged bracket plates, which bracket plates are bolted to the carriage.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model has the advantages that the bracket, the hanging rack, the hanging shaft and other parts are arranged, so that the Smith mechanism and the small flying bird mechanism can use the same group of selected iron as the load, and the Smith mechanism does not use the barbell disc as the load, thereby changing the previous simple combination mode, having simple operation and saving raw materials;

(2) The front vertical pipe is provided with a positioning hole matched with the sliding frame, the initial position of the smith mechanism for exercise can be adjusted by adjusting the installation height of the sliding frame, different positions can be exercised, the safety limiting function can be realized, the barbell rod is placed after the exercise is finished, the hanging frame falls onto the bracket under the gravity action of the selection iron, the load of the selection iron is unloaded, the safety frame can avoid the barbell rod from falling off the hand when in use and smashing exercise personnel, and the safety frame is safer and more reliable compared with the traditional smith mechanism adopting barbell discs;

(3) Be equipped with spacing gyro wheel on the stores pylon, spacing gyro wheel prevents the cable wire derailment with the pulley cooperation, and through the recess that sets up on the hanger plate, the peg is stable with the stores pylon cooperation, is equipped with hexagonal groove on the bracket, is equipped with hexagonal cover on the back shaft, and hexagonal groove and hexagonal cover cooperate, and when the exclusive use barbell pole was taken exercise, the load of selecting iron was lifted off to the barbell pole, and the bracket avoided relative slip with the stores pylon, and stability is good.

Drawings

Figure 1 is a schematic structural view of an embodiment of the present invention,

FIG. 2 is a partial structural schematic diagram of the Smith mechanism of the present invention connecting the selective iron loading condition,

FIG. 3 is a partial schematic view of the single utility barbell bar of the Smith mechanism of the present invention,

fig. 4 is a partially exploded schematic view of the present invention.

In the figure: 1. a front riser; 2. selecting iron; 3. a small flying bird mechanism; 4. a Smith mechanism;

31. a carriage; 32. a steel cord; 33. a bracket; 34. a tension sleeve;

41. a guide post; 42. a movable frame; 43. a hanger; 44. a safety rack; 45. a middle riser; 46. a limiting column;

421. hanging a shaft; 422. a barbell bar; 423. a hanger frame;

431. a support shaft; 432. a pulley; 433. limiting the idler wheel; 434. hanging a frame plate;

441. a buffer sleeve cover; 442. a buffer spring; 443. a safety sleeve; 444. a safety hanger; 445. a safety hook.

Detailed Description

Example 1

As shown in figure 1, multi-functional comprehensive training equipment safe in utilization, including preceding riser 1, selection iron 2, little flying bird mechanism 3 and smith mechanism 4, preceding riser 1, selection iron 2, little flying bird mechanism 3 and the equal symmetrical arrangement of smith mechanism 4, the vertical setting of preceding riser 1, preceding riser 1 is equipped with little flying bird mechanism 3.

As shown in fig. 1-4, the small bird mechanism 3 includes a sliding rack 31, a steel cable 32 and a horizontally disposed bracket 33, the sliding rack 31 is slidably connected to the front vertical pipe 1, a set of positioning holes are vertically formed on the front vertical pipe 1, and a bolt is disposed on the sliding rack 31, and the bolt is engaged with the positioning holes to adjust the installation height of the sliding rack 31. The first end of the wire rope 32 is provided with a pull sleeve 34 for small bird movement. The second end of the wire 32 is connected to the smith mechanism 4 by passing around the selection iron 2, and the wire 32 bears the load of the selection iron 2. The bracket 33 comprises two symmetrically arranged bracket plates, the upper ends of which are provided with hexagonal grooves, and the bracket plates are connected with the sliding rack 31 through bolts.

The smith mechanism 4 comprises a guide post 41, a hanging bracket 43 and a safety bracket 44, wherein the guide post 41 is vertically arranged, and the guide post 41 is slidably connected with the moving bracket 42 and the safety bracket 44. The upper end of the movable frame 42 is horizontally provided with a hanging shaft 421 and a barbell bar 422 which are symmetrical, the movable frame 42 is rotatably connected with the barbell bar 422, the barbell bar 422 is fixedly connected with a hanging hook frame 423, and a safety frame 44 is arranged below the movable frame 42. The hanging rack 43 comprises two symmetrically arranged hanging rack plates 434, the upper end of each hanging rack plate 434 is provided with a groove matched with the hanging shaft 421, and the hanging shaft is stably matched with the hanging rack.

The safety rack 44 comprises a safety sleeve 443, a buffer spring 442 is arranged above the safety sleeve 443, a buffer cover 441 is arranged above the buffer spring 442, a safety hanging rack 444 is arranged on one side of the safety sleeve 443, the safety hanging rack 444 is rotatably connected with the safety sleeve 443, a safety hook 445 is arranged at the other end of the safety hanging rack 444, and the safety hook 445 is matched with the limiting column 46 to limit the safety rack 44. The inside support shaft 431 that runs through of stores pylon 43 is equipped with, and bolted connection hanger plate 434 is passed through at the support shaft 431 both ends, is equipped with the hexagonal cover on the support shaft 431, and the hexagonal cover is with the cooperation of hexagonal groove, avoids stores pylon 43 and bracket 33 relative slip. The support shaft 431 is rotatably connected with a pulley 432, and the second end of the cable 32 is wound around the pulley 432 to be connected with the bracket 33. The hanging rack 43 is provided with a limiting roller 433, and the limiting roller 433 is matched with the pulley 432 to prevent the steel cable 32 from derailing.

The smith mechanism 4 further comprises two middle vertical pipes 45 which are symmetrically arranged, the middle vertical pipes 45 are vertically arranged, a group of limiting columns 46 are horizontally arranged on the middle vertical pipes 45, the limiting columns 46 are matched with the hook frame 423 and used for placing the barbell bar 422 in the smith movement process and adjusting the position of the safety frame 44.

Working process or working principle:

the smith mechanism 4 is connected to the load of the selection iron 2, and adjusts the sliding frame 31 and the safety frame 44 to a proper height to adjust the balance weight of the selection iron 2 when performing the pushing exercise, the deep squat exercise, and the like. The groove of the hanging rack 43 is arranged on the hanging shaft 421 of the moving rack 42, a user holds the barbell bar 422 with both hands to lift or lower, the hexagonal sleeve of the supporting shaft 431 on the hanging rack 43 is separated from the hexagonal groove at the upper end of the bracket 33, the hanging rack 43 moves upwards along with the moving rack 42, and the barbell bar 422 pulls the selection iron 2 through the moving rack 42, the hanging rack 43 and the pulley 432 to realize arm exercise. Moreover, by adjusting the installation height of the sliding frame 31, not only the initial position of exercise of the smith mechanism 4 can be adjusted to exercise different positions, but also the safety limit function can be achieved, after the exercise is finished and the barbell bar 422 is put down, the hanging frame 43 falls onto the bracket 33 under the gravity action of the selection iron 2, and the load of the selection iron is unloaded.

The smith mechanism 4 is not connected to the load of the selection iron 2, and only the barbell bar 422 is used for carrying out actions such as lifting, deep squat and flat pushing, and the sliding frame 31 and the safety frame 44 are adjusted to be at a proper height. The groove of the hanging rack 43 is separated from the hanging shaft 421 of the movable rack 42, the user holds the barbell bar 422 with both hands to lift or lower, the hexagonal sleeve of the supporting shaft 431 is clamped into the hexagonal groove at the upper end of the bracket 33, and the hanging rack 43 is kept in a fixed position.

The safety frame 44 prevents the barbell bar 422 from falling off the hands and injuring the exercising person when using the smith mechanism 4, and is safer and more reliable than the traditional smith mechanism using barbell plates.

When the small bird mechanism 3 is used for exercise, the pull sleeve 34 is installed at the first end of the small bird mechanism, the height of the sliding frame 31 is adjusted, and the balance weight of the iron 2 is selected. The user can hold the pull sleeve 34 and pull the pull sleeve to exercise the small flying bird. When the small flying bird mechanism 3 and the smith mechanism 4 are switched, the counterweight does not need to be reset, a group of selection irons 2 are shared, any adjustment and disassembly are not needed, any function can be independently operated, the operation is simple, and the material cost is saved.

The utility model discloses in to the direction of structure and the description of relative position relation, it is right not to constitute like the description from top to bottom all around the utility model discloses a restriction only is the description convenient.

Claims (6)

1. A multifunctional comprehensive training device safe in use is characterized by comprising front vertical pipes (1) and a selection iron (2) which are symmetrically arranged, wherein the front vertical pipes (1) are vertically arranged, the front vertical pipes (1) are provided with small flying bird mechanisms (3), the small flying bird mechanisms (3) comprise steel cables (32) and brackets (33) which are horizontally arranged, the first ends of the steel cables (32) are used for the movement of the small flying birds, and the second ends of the steel cables (32) bypass the selection iron (2) and are connected with a Smith mechanism (4);

the Smith mechanism (4) comprises a guide post (41) and a hanging rack (43), the guide post (41) is vertically arranged, the guide post (41) is connected with a moving rack (42) in a sliding way, the upper end of the moving rack (42) is horizontally provided with a hanging shaft (421) and a barbell rod (422) which are symmetrical, and the hanging shaft (421) is matched with the hanging rack (43);

a support shaft (431) penetrates through the interior of the hanging rack (43), a pulley (432) is rotatably connected to the support shaft (431), the support shaft (431) is matched with the upper end of the bracket (33), and the second end of the steel cable (32) is connected with the bracket (33) by passing through the pulley (432);

the Smith mechanism (4) further comprises a safety frame (44), and the safety frame (44) is arranged below the moving frame (42).

2. A multifunctional comprehensive training apparatus safe in use according to claim 1, wherein the hanger (43) comprises two hanger plates (434) symmetrically arranged, and the support shaft (431) is connected at both ends thereof to the hanger plates (434) by bolts.

3. A multifunctional comprehensive training apparatus safe in use according to claim 2, characterized in that the middle of the hanging rack (43) is provided with a limiting roller (433), and the limiting roller (433) is matched with the pulley (432).

4. A multifunctional comprehensive training device safe in use according to claim 3, characterized in that the upper end of the hanger plate (434) is provided with a groove matched with the hanging shaft (421), the upper end of the bracket (33) is provided with a hexagonal groove, the supporting shaft (431) is provided with a hexagonal sleeve, and the hexagonal sleeve is matched with the hexagonal groove.

5. A multifunctional safety comprehensive training device according to any one of claims 1 to 4, wherein the small flying bird mechanism further comprises a sliding frame (31), the sliding frame (31) is slidably connected with the front vertical pipe (1), a group of positioning holes are vertically formed in the front vertical pipe (1), and a bolt is arranged on the sliding frame (31) and is matched with the positioning holes.

6. A multi-functional safety in use integrated training device according to claim 5, characterized in that the carriage (33) comprises two symmetrically arranged carriage plates, which are bolted to the carriage (31).

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