CN215195232U

CN215195232U - Schmidt training device barbell bar capable of exercising upper arm strength

Info

Publication number: CN215195232U
Application number: CN202121485890.1U
Authority: CN
Inventors: 吕尧; 蒋鹏飞
Original assignee: Shandong Body Longer Fitness Equipment Co ltd
Current assignee: Shandong Body Longer Fitness Equipment Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-17
Anticipated expiration: 2031-07-01

Abstract

The utility model provides a bar-bell bar of smith training device capable of exercising upper arm strength, which comprises a top fixing seat, a guiding vertical bar, a bearing head, a positioning claw, an adjustable sleeve seat, a guiding sleeve and an extension block, wherein the top fixing seat is arranged on the upper side of the front end surface of the supporting vertical bar, the guiding vertical bar is inserted in the front side of the lower end surface of the top fixing seat, the guiding sleeve is sleeved on the upper side of the annular side surface of the guiding vertical bar, the extension block is arranged in the middle of the rear end surface of the guiding sleeve, the bearing head is welded on the left end surface of the supporting vertical bar, the adjustable sleeve seats are respectively sleeved on the left side and the right side of the annular side surface of the bar-bell bar, the positioning claw is arranged on the upper end surface of the adjustable sleeve seat, this design has solved original barbell pole and has not spacing bearing structure, leads to the not good enough problem of security when carrying out the forearm exercise, the utility model discloses rational in infrastructure, spacing direction is effectual to the convenience carries out the bearing location to the barbell pole, and the safety in utilization is good.

Description

Schmidt training device barbell bar capable of exercising upper arm strength

Technical Field

The utility model relates to a smith training ware barbell bar that can temper upper arm strength belongs to smith training ware technical field.

Background

The Smith training device is a multifunctional training device, almost all parts of the whole body can be trained on the training device, the functional characteristics of the Smith training device are that the standardization of the action can be controlled more stably, the muscle can be stimulated strongly, because the two ends of the lever of the Smith training device are controlled by the longitudinal track, the body balance can be kept more easily particularly when the leg is trained to act, and the safety factor can be improved through the Smith training device.

The barbell is the heart training exercise training equipment in the smith training device, utilize barbell training equipment to promote the training of muscle strength, also can utilize the barbell to carry out the core training, promote holistic harmony, but traditional barbell pole and smith training device are the disconnect-type state mostly, lead to smith training device can not carry out spacing direction to the barbell pole, make the trainer appear the unstable condition of focus easily at the use barbell pole in-process, and current smith training device is with the barbell pole in carrying out the forearm exercise process, it is inconvenient to fix a position the barbell pole in real time, in case training person's strength is not enough, the barbell pole will oppress training person's chest easily, remain to improve in the aspect of the security, a smith training device barbell pole that can temper upper arm strength is urgently needed now to solve above-mentioned problem that appears.

Disclosure of Invention

Not enough to prior art exists, the utility model aims at providing a smith training ware barbell pole of upper arm strength can be tempered to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, spacing direction is effectual to the convenience carries out the bearing location to the barbell pole, and the safety in utilization is good.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a smith trainer barbell bar capable of exercising upper arm strength comprises a reinforcing cross bar, a supporting vertical bar, a barbell bar, a guiding and supporting mechanism and a fixing bottom plate, wherein the reinforcing cross bar is installed on the upper side of the right end face of the supporting vertical bar, the fixing bottom plate is arranged on the lower end face of the supporting vertical bar, the barbell bar is installed on the front side of the supporting vertical bar, the guiding and supporting mechanism is arranged on the front end face of the supporting vertical bar, the guiding and supporting mechanism comprises a top fixing seat, a guiding vertical bar, a bearing head, a positioning claw, an adjustable sleeve seat, a bottom fixing seat, a guide sleeve and an extension block, the top fixing seat is installed on the upper side of the front end face of the supporting vertical bar, the guiding vertical bar is inserted into the front side of the lower end face of the top fixing seat, the guide sleeve is sleeved on the upper side of the annular side face of the guiding vertical bar, the extension block is arranged in the middle position of the rear end face of the guide sleeve, the bearing head is welded on the left end face of the supporting vertical bar, the adjustable barbell bar is characterized in that the left side and the right side of the annular side of the barbell bar are respectively sleeved with an adjustable sleeve seat, the upper end face of each adjustable sleeve seat is provided with a positioning claw, and a bottom fixing seat is installed on the lower side of the front end face of each vertical support rod.

Furthermore, the supporting head is welded with a plurality of groups of specifications, the positioning claws are provided with two groups, and the rear sides of the lower end faces of the positioning claws are provided with semicircular grooves which are matched with the positioning claws.

Furthermore, two groups of adjustable sleeve seats are sleeved according to the same specification, hexagonal positioning screws are meshed with the lower end faces of the two groups of adjustable sleeve seats, and the adjustable sleeve seats are connected with the positioning claws in a welding mode.

Furthermore, the guide sleeves are sleeved with two groups of guide sleeves in an equal-specification mode, wear-resistant ceramic inner bushings are bonded on the inner annular side faces of the two groups of guide sleeves, and the wear-resistant ceramic inner bushings are matched with the vertical guide rods.

Furthermore, the extension blocks are provided with two groups of equal specifications, the extension blocks are provided with through holes inside, the through holes are matched with the barbell bar, and the extension blocks are connected with the guide sleeve in a welding mode.

Further, the impartial specification of top fixing base and bottom fixing base is installed two sets ofly, the plug-in of the equidistance such as direction montant has two sets ofly, PMKD is provided with two sets ofly with the impartial specification of support montant, the mounting hole has been seted up to the inside left and right sides symmetry of PMKD.

The utility model has the advantages that: the utility model discloses a smith training ware barbell bar of upper arm strength can be tempered, because the utility model discloses added the top fixing base, the direction montant, the bearing head, the positioning claw, adjustable sleeve seat, the bottom fixing base, uide bushing and extension piece, training personnel lie earlier on external body-building deck chair, and carry out the upper arm with the help of the barbell bar and take exercise, reciprocate the in-process at the barbell bar, the direction montant can carry out spacing direction to the uide bushing, avoid extending the piece skew to appear at the lift in-process, and then avoid the barbell bar to appear shifting substantially the condition reciprocating in-process, when needs fix a position the barbell bar, training personnel only need overturn to the rear side to the barbell bar with the hand, make two sets of positioning claws take and correspond bearing head annular side upside relatively, alright in order to fix a position the barbell bar.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a barbell bar of a Smith training device for training upper arm strength according to the present invention;

FIG. 2 is a front sectional view of the guiding and supporting mechanism of the barbell bar of the Smith training device for training the strength of the upper arm according to the present invention;

FIG. 3 is a left side sectional view of the guiding and supporting mechanism of the barbell bar of the Smith training device for training the strength of the upper arm according to the present invention;

FIG. 4 is an enlarged view of A in FIG. 3;

in the figure: 1-reinforcing cross rod, 2-supporting vertical rod, 3-barbell rod, 4-guiding supporting mechanism, 5-fixing bottom plate, 41-top fixing seat, 42-guiding vertical rod, 43-supporting head, 44-positioning claw, 45-adjustable sleeve seat, 451-hexagonal positioning screw, 46-bottom fixing seat, 47-guiding sleeve, 471-wear-resistant ceramic inner bushing and 48-extension block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a smith training ware barbell bar of upper arm strength can be tempered, including consolidating horizontal pole 1, supporting montant 2, barbell pole 3, direction bearing mechanism 4 and PMKD 5, support 2 right-hand member face upsides of montant and install and consolidate horizontal pole 1, support 2 lower terminal surfaces of montant and be provided with PMKD 5, support 2 front sides of montant and install barbell pole 3, support 2 front end faces of montant and be provided with direction bearing mechanism 4.

Direction bearing mechanism 4 includes top fixing base 41, direction montant 42, bearing head 43, positioning claw 44, adjustable cover seat 45, bottom fixing base 46, uide bushing 47 and extension piece 48, support 2 preceding terminal surface upsides of montant and install top fixing base 41, the terminal surface front side is inserted and is equipped with direction montant 42 under the top fixing base 41, direction montant 42 annular side upside cover is equipped with uide bushing 47, uide bushing 47 rear end face intermediate position is provided with extension piece 48, support 2 left end face welding of montant has bearing head 43, the 3 annular side left and right sides of barbell pole all overlap and are equipped with adjustable cover seat 45, adjustable cover seat 45 up end is provided with positioning claw 44, support 2 preceding terminal surface downsides of montant and install bottom fixing base 46, original barbell pole has not spacing bearing structure been solved in this design, lead to carrying out the not good enough problem of security when the forearm is taken exercise.

The welding of specification such as bearing head 43 has the multiunit, locating pawl 44 is provided with two sets ofly, the semicircle recess is seted up respectively at terminal surface rear side under two sets of locating pawls 44, and semicircle recess and locating pawl 44 phase-match, the semicircle recess makes locating pawl 44 location effect better, adjustable cover seat 45 isotatic cover is equipped with two sets ofly, hexagonal set screw 451 meshes respectively at two sets of adjustable cover seats 45 terminal surfaces down, be connected through the welding mode between adjustable cover seat 45 and the locating pawl 44, hexagonal set screw 451 conveniently fixes a position adjustable cover seat 45, use position fixes a position about this locating pawl 44.

The specification cover is equipped with two sets ofly such as uide bushing 47, wear-resisting ceramic neck bush 471 bonds respectively at annular side in two sets of uide bushings 47, and wear-resisting ceramic neck bush 471 and direction montant 42 phase-match, wear-resisting ceramic neck bush 471 makes uide bushing 47 wearability better, thereby make uide bushing 47 life longer, the specification such as extension piece 48 is provided with two sets ofly, the through hole is seted up respectively inside two sets of extension pieces 48, and through hole and barbell pole 3 phase-match, be connected through the welding mode between extension piece 48 and the uide bushing 47, the through hole makes things convenient for barbell pole 3 to alternate inside extension piece 48, so that uide bushing 47 carries out spacing direction to barbell pole 3.

Two sets ofly are installed to the impartial specification of top fixing base 41 and bottom fixing base 46, and the impartial specification cartridge of direction montant 42 has two sets ofly, and PMKD 5 is provided with two sets ofly with the impartial specification of support montant 2, and the symmetrical left and right sides of seting up in PMKD 5 inside of mounting hole, and top fixing base 41 and bottom fixing base 46 are convenient to be installed fixedly direction montant 42, and the mounting hole makes things convenient for external expansion bolts to alternate and install fixedly PMKD 5.

As an embodiment of the present invention: an installer firstly fixes the external body-building deck chair at a designated position between the two groups of vertical support rods 2, then a trainer can lie on the external body-building deck chair and exercise upper arms by means of the barbell rod 3, before the barbell rod 3 moves up and down, the barbell rod 3 needs to be firstly overturned to the front side to enable the two groups of positioning claws 44 to swing to the front side and separate from the bearing head 43, so that the bearing head 43 is prevented from obstructing the positioning claws 44 from moving up and down, the vertical guide rod 42 can carry out limit guide on the guide sleeve 47 to prevent the extension block 48 from deviating in the lifting process, further prevent the barbell rod 3 from greatly deviating in the moving up and down process, when the barbell rod 3 needs to be positioned, the trainer only needs to overturn the barbell rod 3 to the rear side by hands to enable the two groups of positioning claws 44 to be lapped on the upper side of the annular side corresponding bearing head 43 to position the barbell rod 3, make barbell bar 3 security in utilization better, when position was adjusted about needs was to positioning claw 44, the training personnel only need unscrew hexagonal set screw 451 with the help of external spanner, then alright remove about can adjusting seat 45 to this position is adjusted according to self demand about positioning claw 44, adjusts to required position after, screws up hexagonal set screw 451 again can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a smith training ware barbell bar of upper arm strength can be tempered, including consolidating the horizontal pole, supporting montant, barbell bar, direction bearing mechanism and PMKD, its characterized in that: the barbell bar is mounted on the front side of the vertical support rod, and a guide bearing mechanism is arranged on the front end face of the vertical support rod;

the direction bearing mechanism includes top fixing base, direction montant, bearing head, positioning claw, adjustable cover seat, bottom fixing base, uide bushing and extends the piece, support before the montant terminal surface upside and install the top fixing base, the direction montant is inserted to terminal surface front side under the top fixing base, direction montant annular side upside cover is equipped with the uide bushing, uide bushing rear end face intermediate position is provided with extends the piece, it has the bearing head to support the welding of montant left end face, adjustable cover seat all is equipped with to the barbell pole annular side left and right sides, adjustable cover seat up end is provided with the positioning claw, support before the montant terminal surface downside and install the bottom fixing base.

2. The bar of the smith trainer barbell as claimed in claim 1, wherein: the supporting head has the multiunit in the welding of specification such as, the locating pawl is provided with two sets ofly, two sets of the semicircle recess has all been seted up to the terminal surface rear side under the locating pawl, and semicircle recess and locating pawl phase-match.

3. The bar of the smith trainer barbell as claimed in claim 1, wherein: the adjustable sleeve seats are sleeved with two groups of adjustable sleeve seats in an equal-specification mode, the lower end faces of the two groups of adjustable sleeve seats are meshed with hexagonal positioning screws, and the adjustable sleeve seats are connected with the positioning claws in a welding mode.

4. The bar of the smith trainer barbell as claimed in claim 1, wherein: the guide sleeve is sleeved with two groups of guide sleeves in an equal-specification manner, wear-resistant ceramic inner bushings are bonded on the inner annular side surfaces of the two groups of guide sleeves, and the wear-resistant ceramic inner bushings are matched with the vertical guide rods.

5. The bar of the smith trainer barbell as claimed in claim 1, wherein: the equal-specification grids of the extension blocks are provided with two groups, the extension blocks are internally provided with through holes, the through holes are matched with the barbell bar, and the extension blocks are connected with the guide sleeve in a welding mode.

6. The bar of the smith trainer barbell as claimed in claim 1, wherein: the utility model discloses a fixing device for fixing the fixing device for the fixing device for the fixing device for the fixing device for the fixing device for the fixing device for the fixing device for.