A kind of Simple pull telecontrol equipment
Technical field:
The present invention relates to sports goods technical field, more specifically to a kind of Simple pull telecontrol equipment.
Background technology:
Existing pulling motion, generally by lifting barbell, dumbbell etc. performs physical exercise, and effect is limited, and weight is certain,
The weight of heavy burden can not be adjusted, in this way so that some need to improve higher strength exercise and generally gymnasium are only gone to use, strong
The exercise device in body room is complicated, and space hold is big, cannot achieve at home.
Invention content:
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of Simple pull telecontrol equipment, it can be in
In install, space hold is small, and equipment is simple, meanwhile, the strength of motion exercise can meet different according to requiring to be adjusted
Requirement.
The present invention solve the technical problem scheme be:
A kind of Simple pull telecontrol equipment, including two pillars, the bottom end of two pillars are fixed in bottom biock, two branch
The top of column is fixed in top block, and transverse beam, the bottom surface two of transverse beam are fixed on the top rear wall of described two pillars
End, which is fixed with, is vertically directed bar, and the bottom end for being vertically directed bar is fixed in bottom biock, and being vertically directed bar upper sleeve has movable block, moves
There is cross through hole, for catch bar sleeve in two cross through hole, the both sides of bottom biock are fixed with placement block, place block on motion block
Top be placed with clump weight, there is the shank upwardly extended, multiple counterweight ring sleeves are in grafting in the middle part of the top surface of clump weight
On bar and it is pressed against on the top surface of clump weight, the top of shank is bolted with upper junction plate, and connector sleeve is fixed on upper junction plate,
Elastic wear-resisting set is inserted in connector sleeve, the outgoing wall of elastic wear-resisting set is fixed on the madial wall of connector sleeve, catch bar sleeve
And holding is in elastic wear-resisting set.
The top surface for placing block, which has, places groove, places in groove and is inserted with resilient sleeve, the lateral wall of resilient sleeve and
Bottom surface is fixed on the side wall and bottom surface for placing groove, and clump weight sleeve is in resilient sleeve.
The both ends of the catch bar are fixed with position limitation protection lid.
Side link block is fixed on the lateral wall of the clump weight, one end bottom surface of side link block is fixed with buffer spring,
The lower end of buffer spring is fixed with buffer stopper, and buffer stopper is pressed against in bottom biock, and vertical bar is fixed in bottom biock, and vertical bar is inserted
It is sleeved in the through-hole having on the middle through-hole, buffer spring and side link block of buffer stopper.
The top surface of the upper junction plate is fixed with vertical column, and connector sleeve is fixed at the top of vertical column.
The present invention protrusion effect be:Compared with prior art, it can be installed at home, and space hold is small, equipment letter
It is single, meanwhile, the strength of motion exercise can meet different requirements according to requiring to be adjusted.
Description of the drawings:
Fig. 1 is the structural schematic diagram of the present invention;
Fig. 2 is the partial sectional view of the movable block of the present invention.
Specific implementation mode:
Embodiment is shown in as shown in Fig. 1 to 2, a kind of Simple pull telecontrol equipment, including two pillars 10, two pillars 10
Bottom end be fixed in bottom biock 1, the top of two pillars 10 is fixed in top block 2, behind the top of described two pillars 10
Transverse beam 11 is fixed on side wall, the bottom surface both ends of transverse beam 11, which are fixed with, is vertically directed bar 12, is vertically directed the bottom end of bar 12
It is fixed in bottom biock 1, be vertically directed that 12 sleeve of bar has on the main link block that the rear portion of movable block 13 has vertical passes through
Perforation 101, the inside wallflow of vertical through hole 101 is fixed with copper sheathing 102, and the lateral wall of copper sheathing 102 is fixed on vertical through hole
On 101 madial wall, 12 sleeve of bar is vertically directed in copper sheathing 102, and there is cross through hole 131, catch bar 20 on movable block 13
Sleeve is in two cross through hole 131, and the both sides of bottom biock 1, which are fixed with, places block 14, and the top for placing block 14 is placed with counterweight
Block 15, has the shank 151 upwardly extended in the middle part of the top surface of clump weight 15,3 sleeve of multiple counterweight rings on shank 151 simultaneously
It is pressed against on the top surface of clump weight 15, the top of shank 151 is bolted with upper junction plate 152, the company of being fixed on upper junction plate 152
Female connector 153, elastic wear-resisting set 154 is inserted in connector sleeve 153, and the outgoing wall of elastic wear-resisting set 154 is fixed on connector sleeve 153
On madial wall, simultaneously holding is covered in elastic wear-resisting in 154 20 sleeve of catch bar.
Further, the top surface for placing block 14, which has, places groove 141, and it is flexible to place sleeve in groove 141
Set 142, the lateral wall of resilient sleeve 142 and bottom surface are fixed on the side wall and bottom surface for placing groove 141, and 15 sleeve of clump weight is in bullet
Property set 142 in.
Further, the both ends of the catch bar 20 are fixed with position limitation protection lid 21.
Further, side link block 155, one end of side link block 155 are fixed on the lateral wall of the clump weight 15
Bottom surface is fixed with buffer spring 156, and the lower end of buffer spring 156 is fixed with buffer stopper 157, and buffer stopper 157 is pressed against bottom biock 1
On, vertical bar 16, middle through-hole, buffer spring 156 and side of 16 sleeve of vertical bar in buffer stopper 157 are fixed in bottom biock 1
In the through-hole having on link block 155.
Further, the top surface of the upper junction plate 152 is fixed with vertical column 158, and the top of vertical column 158 is fixed with
Connector sleeve 153.
Operation principle:People stands in bottom biock 1, then, holds catch bar 20 and is lifted up to realize that strength is taken exercise, and
Its more need can by two position limitation protection lids 21 from the both ends of catch bar 20 extract (both ends of catch bar 20 are that holding is limiting
In the groove that the end face of position protection cap 21 has), then, catch bar 20 is pulled out, then, unloads upper junction plate 152, you can
The counterweight ring 3 of weight, then all parts are installed, pushed away so as to realize successively again needed for 151 upper sleeve of shank
The promotion of lever 20, it is very convenient.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore
All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.