CN206700578U - A kind of outdoor weight-lifting trainer - Google Patents

Abstract

The utility model provides a kind of outdoor weight-lifting trainer, including columns assemblies, barbell component, guide pillar, guide pillar positioning component, Buffer Unit.Columns assemblies set two and are fixed in outside platform, guide pillar sets two and is individually fixed in columns assemblies upper end, guide pillar positioning component is used for upper end and the fixation for connecting two guide pillars, barbell component includes two panels disc and the bar for connecting disc and bar moves up and down along guide pillar, and Buffer Unit includes the cushion pad for being arranged at columns assemblies upper surface.The utility model is simple in construction, the life-span is high, safe, theftproof performance is good, and the simple and economical property of maintaining is good.

Description

A kind of outdoor weight-lifting trainer

Technical field

A kind of body-building apparatus is the utility model is related to, particularly a kind of outdoor weight-lifting trainer.

Background technology

At present, the popularity rate more and more higher of outdoor body-building equipment, but preferable outdoor body-building equipment is responded on the market still Mostly it is the elderly and children using crowd so to lie fallow, massage based on class.But the room for the group that can be exercised one's muscles for young people Outer strength type equipment particularly weight-lifting trainer, or based on indoor equipment, young people participates in bodybuilding motion mostly only It can select to go to gymnasium to perform physical exercise.Lack on the market now it is a kind of can be not only economical but also conveniently in outdoor application, while again It can guarantee that safe, antitheft, rust resistance and corrosion resistance weight-lifting trainer.

The content of the invention

The purpose of this utility model is to provide a kind of outdoor weight-lifting trainer, and the training aids is simple in construction, the life-span is high, peace Quan Xinggao, theftproof performance are good, and the simple and economical property of maintaining is good.

A kind of outdoor weight-lifting trainer, including columns assemblies, barbell component, guide pillar, guide pillar positioning component, Buffer Unit. Columns assemblies set two and are fixed in outside platform, and guide pillar sets two and is individually fixed in columns assemblies upper end, guide pillar Positioning component is used for upper end and the fixation for connecting two guide pillars, and barbell component includes two panels disc and connects the barbell of disc Bar and bar moves up and down along guide pillar, Buffer Unit include the cushion pad for being arranged at columns assemblies upper surface.

Using above-mentioned training aids, barbell component also includes bearing block, end cap, sliding bearing.End cap sets two and is located at The outside of corresponding disc and it is fixedly connected by fastener with corresponding disc, bearing block setting two and is individually fixed in thick stick The both ends of bell bar, when barbell component is located at bottom, bearing block is pressed on corresponding cushion pad, sliding bearing set two and It is connected respectively with corresponding bearing block and sliding bearing inner ring is connected with corresponding guide pillar.

Using above-mentioned training aids, the columns assemblies include head tree, bottom plate, guard member.Bottom plate is fixed on exterior flat On platform；Head tree is fixed on bottom plate；Guard member is arranged at head tree upper end and the anti-river bottom protection including being fixed on head tree Plate and arc protection walls, protection bottom plate disposal is axially arranged with head tree, and arc protection walls are set perpendicular to protection bottom plate, arc Protection walls inboard width is more than disc diameter.

The utility model compared with prior art, has advantages below：

(1) operate practical.The utility model highly emulates weight lifting action, simple to operate, can practise deep-knee-bend weight lifting Action, stance election can also be practised, the physiological function of lower limb, back, muscle of upper extremity group and whole body can be strengthened simultaneously, therefore Operate practical.

(2) reliability is high.The utility model is simple in construction, and trouble point and failsafe link are few, therefore reliability is high.

(3) life-span is high.The utility model structure is provided with buffer unit in the position for easily producing rigid collision, often slides Position be provided with engineering plastic bearing, parts normal use will not be damaged, therefore the life-span is high.

(4) it is safe.The utility model barbell component can only move up and down along guide rod, and guard member will can remove People beyond user is obstructed beyond safe distance, therefore safe.

(5) theftproof performance is high.The utility model is provided with theft-prevention structure, it is necessary to have it is special can dismantle, therefore, anti-theft Can be high.

(6) good economy performance.The utility model few easy workout part and easy for removal and installation, use and maintenance cost is low, therefore should The good economy performance of utility model.

The utility model is described further with reference to Figure of description.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the partial enlarged drawing at I in Fig. 1.

Fig. 3 (a) is columns assemblies head tree and floor combination structural representation.

Fig. 3 (b) is columns assemblies guard member structural representation.

Fig. 3 (c) is disc and guard member position relationship schematic diagram.

Fig. 4 (a) is barbell component structure diagram.

Fig. 4 (b) is B-B profiles in Fig. 4 (a).

Fig. 4 (c) is sliding bearing dimensional structure diagram.

Fig. 4 (d) is A-A profiles in Fig. 4 (a).

Fig. 5 is Fig. 2 diagrammatic cross-section.

Fig. 6 (a) is Buffer Unit cushion pad gland structure schematic diagram.

Fig. 6 (b) is A-A profiles in Fig. 6 (a).

Fig. 7 is utility model works schematic diagram figure.

Embodiment

With reference to Fig. 1, Fig. 2, Fig. 7, a kind of outdoor weight-lifting trainer that the utility model is proposed, including columns assemblies 1, thick stick Bell component 2, guide pillar 3, guide pillar positioning component 4 and Buffer Unit 5.Columns assemblies 1 and guide pillar 3 are bolted.Buffer Unit 5 The bottom periphery of guide pillar 3 is placed in, is connected by bolt with guide pillar 3 and columns assemblies 1.Guide pillar positioning component 4 is enclosed on the top of guide pillar 3, Connected by anti-theft fastening piece, guide pillar 3 is played the role of positioning, while can also realize the integrated anti-theft to barbell component.Barbell group Part 2 it is upward it is mobile can be limited by the guide pillar positioning component 4, it is downward it is mobile can be by the Buffer Unit 5 Limitation, so as to which barbell component can only move up and down in range L, ensure the safety of user.

With reference to Fig. 3, columns assemblies 1 are by head tree 11, bottom plate 12, guard member 13.Bottom plate 12 is fixed in outside platform； Head tree 11 is fixed on bottom plate 12；Guard member 13 is arranged at the upper end of head tree 11 and the protection including being fixed on head tree Bottom plate and arc protection walls, protection bottom plate disposal is axially arranged with head tree 11, and arc protection walls are set perpendicular to protection bottom plate, Arc protection walls inboard width is more than the diameter of disc 22.The inboard width H of guard member 13 is more than disc diameter D, prevents thick stick Bell component produces risk of collision when moving downward, guard member inner side and the minimum range d of disc are more than 30mm, prevented Clip is dangerous.

With reference to Fig. 4, barbell component 2 is made up of disc 21, bar 22, bearing block 23, end cap 24, sliding bearing 25. End cap 24 sets two and is located at the outside of corresponding disc 21 and is fixedly connected by fastener 26 with corresponding disc 21, axle Bearing 23 sets two and is individually fixed in the both ends of bar 22, and when barbell component 2 is located at bottom, bearing block 23 compresses In on corresponding cushion pad 52, sliding bearing 25 sets two and is connected and in sliding bearing 25 with corresponding bearing block 23 respectively Circle is connected with corresponding guide pillar 3.End cap 24 is connected into realization with bar 22 by anti-theft fastening piece 26 to prevent disc Steal, sliding bearing 25 selects engineering plastics sliding bearing, and has axially open gap, is easy to the installation and removal of bearing, simultaneously The internal water accumulation of bearing block 23 can effectively be prevented.

With reference to Fig. 5, Fig. 6, the Buffer Unit 5 described in the utility model is made up of cushion pad gland 51 and cushion pad 52, Buffer Unit 5 is arranged on the bottom periphery of guide pillar 3, will be slow by cushion pad gland 51 and the connection with columns assemblies 1 and guide pillar 3 Pad 52 is rushed to fix.As shown in Figure 5.Described cushion pad 52 is cuts fraction, disassembly and installation when being easy to safeguard, when safeguarding, only needs It is hooked on using professional suspension hook on guide pillar positioning component 4, barbell component is lifted up certain distance, cushion pad gland 51 is torn open Unload, the replacing of cushion pad can be carried out.The material selection high elastic rubber of cushion pad 52, damping is produced when barbell component 2 is fallen Effect, effectively avoid rigid collision.Described cushion pad gland 51 is provided with perforate, and perforate is with the horizontal certain angle θ, such as Shown in Fig. 6, the convenient water into buffer unit 5 flows out, and prevents ponding, improves the equipment life-span.

The utility model kind guide pillar 3 selects stainless steel material, and chromium plating process, energy are done in disc 21, the surface of bar 22 It is effectively antiseptic and rustproof.

The utility model can have a variety of exercise methods, can practise deep-knee-bend weight lifting action, effective exercise and the back of the body Portion's muscle group, stance election can also be practised, temper upper limbs muscle group.There is very big function for people's physical fitness.The utility model Use installed outdoors, it is not only economical but also conveniently, while and can ensures safe, antitheft, rust resistance and corrosion resistance.

Claims (6)

1. a kind of outdoor weight-lifting trainer, it is characterised in that including columns assemblies (1), barbell component (2), guide pillar (3), guide pillar Positioning component (4), Buffer Unit (5)；Wherein

Columns assemblies (1) set two and are fixed in outside platform,

Guide pillar (3) sets two and is individually fixed in columns assemblies (1) upper end,

Guide pillar positioning component (4) is used for upper end and the fixation for connecting two guide pillars (3),

Barbell component (2) includes two panels disc (21) and the bar (22) for connecting disc (21) and bar (22) edge is led Post (3) moves up and down,

Buffer Unit includes the cushion pad (52) for being arranged at columns assemblies (1) upper surface.

2. training aids according to claim 1, it is characterised in that barbell component (2) also includes bearing block (23), end cap (24), sliding bearing (25)；Wherein

End cap (24) sets two and is located at the outside of corresponding disc (21) and passes through fastener (26) and corresponding disc (21) it is fixedly connected,

Bearing block (23) sets two and is individually fixed in the both ends of bar (22),

When barbell component (2) is located at bottom, bearing block (23) is pressed on corresponding cushion pad (52),

Sliding bearing (25) set two and respectively with corresponding bearing block (23) be connected and sliding bearing (25) inner ring and phase Guide pillar (3) is answered to be connected.

3. training aids according to claim 2, it is characterised in that the sliding bearing (25) sets axial gap.

4. training aids according to claim 1, it is characterised in that the columns assemblies (1) include head tree (11), bottom plate (12), guard member (13)；Wherein

Bottom plate (12) is fixed in outside platform；

Head tree (11) is fixed on bottom plate (12)；

Guard member (13) is arranged at head tree (11) upper end and the protection bottom plate including being fixed on head tree and arc protection Wall,

Protect bottom plate disposal axially arranged with head tree (11),

Arc protection walls are set perpendicular to protection bottom plate,

Arc protection walls inboard width is more than disc (21) diameter.

5. training aids according to claim 1, it is characterised in that cushion pad (52) is circumferentially disposed along guide pillar (3) and passes through Cushion pad gland (51) is fixed on columns assemblies (1) upper end.

6. training aids according to claim 5, it is characterised in that the cushion pad gland (51) be provided with perforate and perforate with The angled θ of horizontal plane.