CN202666267U

CN202666267U - Household horizontal bar and parallel bar combined fitness equipment

Info

Publication number: CN202666267U
Application number: CN 201220234602
Authority: CN
Inventors: 陈林; 张久
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-14
Filing date: 2012-05-14
Publication date: 2013-01-16
Anticipated expiration: 2022-05-14

Abstract

The utility model discloses indoor fitness equipment, and particularly relates to horizontal bar and parallel bar combined fitness equipment capable of being assembled and moved in houses. The fitness equipment is formed by combining galvanized steel pipes with the specifications of DN25 and DN20 in a socketed manner and electrically welding the same, and comprises 14 independent components including a horizontal bar (1), a left upper upright post (2), a right upper upright post (3), a left lower upright post (4), a right lower upright post (5), a left parallel bar (6), a right parallel bar (7), a parallel bar joint (8), a left fork (9), a right fork (10) and four supporting legs (11-14). The fitness equipment is flexible to assemble and disassemble, convenient to move, comprehensive in function, safe and durable, and is made of simple material by simple processes.

Description

Domestic combined horizontal-bar parallel-bars body-building device

Affiliated technical field

The utility model relates to a kind of indoor body-building apparatus, particularly a kind of can be at the fitness equipment of the combination of family premises and mobile single, double thick stick unification.

Background technology

Single, double thick stick is two kinds of health and fitness facilitieses of effectively tempering upper limbs, waist and the whole body coordination ability, is the important apparatus project of Olympic Games gymnastics competition.The action of the extension thick stick of the suspension of horizontal bar and parallel bars also has good traction therapeutic effect to protrasion of the lumbar intervertebral disci shape in addition.Its abundant using method, exercise routines and body-building effect is subjected to the liking of people of each age level deeply.Yet single, double thick stick apparatus generally is installed in playground, gymnasium or residential quarters, take up an area larger, integral solder moulding, and adopt and to be embedded in underground cement or channel-steel base, and be not suitable for family and use.

Chinese patent notification number CN2250170Y, the day for announcing is on March 26th, 1997, and name is called Household horizontal bar, and disclosed Household horizontal bar simple structure is easy for installation, but need in the perforate of doorframe place, affect attractive in appearance; Scope of activities is limited, moves single; Height-limited in the doorframe height, the adult can't use substantially.

Chinese patent notification number CN2770709Y, the day for announcing is on April 12nd, 2006, name is called Indoor horizontal bar, disclosed this Indoor horizontal bar, have advantages of equally simple in structure, weak point is: owing to must using expansion bolt connection support bar and roof, ground, it is inconvenient to install, and also indoor house ornamentation has been caused destruction simultaneously; For realizing lifting adjustment height function in support column boring and using steady pin or bolt arrangement, can produce certain destruction to structure of steel product, affect firmness degree, cause potential safety hazard; Because it is fixed in indoor somewhere, mobile inconvenience forms certain influence to daily life again.

Chinese patent notification number CN2649128Y, the day for announcing is on October 20th, 2004, and name is called the Horizontal bar-parallel bars structure that can turn down fast dismounting, and disclosed this design can realize horizontal bar ﹠ parallel bars unification and upset, does not need to be fixed in simultaneously indoor somewhere.But mention except preamble and to use hole, pin, bolt to destroy structure of steel product, affect outside the shortcoming of use safety of apparatus thereby form stress raisers, also exist processing technology various, assembly is various, the shortcoming that assembly and disassembly complexity and floor space are large.

The utility model content

The purpose of this utility model is to overcome the deficiency of above-mentioned design, provide a kind of assembly and disassembly flexibly, conveniently moving, material and manufacture craft is simple, telotism abundant, the domestic combined horizontal-bar parallel-bars body-building device of safety durable.

For solving the problems of the technologies described above, the utility model is by the following technical solutions: use specification to make as peg graft combination and the electric welding of the coating steel pipe of DN25 and DN20, comprise 14 independent assemblies: horizontal bar head (1), upper left column (2), upper right column (3), lower-left column (4), bottom right column (5), left parallel bars head (6), right parallel bars head (7), parallel bars joint (8), left trident (9), right trident (10), 4 legs (11-14).

Wherein: horizontal bar head (1) is ∏ shape, is made of 2 parallel isometric DN20 pipes of 1 DN25 pipe two ends vertical welding; Upper left column (2) is 1 DN25 pipe; Upper right column (3) is identical with upper left column; Lower-left column (4) is Shape, consisted of by 2 parallel DN25 pipe and 2 DN20 pipes, wherein the two ends of 1 DN20 pipe are vertically welded in respectively the homonymy mouth of pipe place of these 2 DN25 pipes, another root DN20 pipe inserts wherein 1 DN25 pipe as rotating shaft, this DN20 length of tube is managed greater than the DN25 of this its insertion of velamen, and stretches out from this root DN25 pipe two ends mouth of pipe; Bottom right column (5) is identical with the lower-left column; Left parallel bars head (6) is

Shape is welded 1 DN20 pipe by the intermediate vertical of 1 DN25 pipe and is consisted of; Right parallel bars head (7) and left parallel bars are identical; Parallel bars joint (8) is ∏ shape, is made of 2 parallel isometric DN20 pipes of 1 DN20 pipe two ends vertical welding; Left trident (9) is Shape is welded altogether an end by 3 isometric DN25 pipes and is consisted of, and the axis of these 3 pipes and take common end points as the summit, forms 90 °, 135 °, 135 ° angle at grade between any two; Right trident (10) and left trident are identical; 4 legs (11-14) all are Shape, each leg is made of other 1 DN20 pipe of intermediate vertical welding of 1 DN20 pipe, and 4 legs are identical; When being connected, arbitrary end mouth of pipe place that wantonly 1 DN20 pipe of horizontal bar head inserts upper left column, an other end mouth of pipe place that inserts upper left column as an end of the close lower-left column pad of the DN20 pipe of rotating shaft on the column of lower-left, in being 2 DN25 pipes of 90 °, the angle of left trident respectively inserts 1 leg, the vacant 1 DN25 pipe of left trident is then inserted by the end away from lower-left column pad as the DN20 pipe of rotating shaft on the column of lower-left, and the DN20 pipe of left parallel bars head inserts in the DN25 pipe of the other side of lower-left column rotating shaft; Arbitrary end mouth of pipe place that other 1 DN20 pipe of horizontal bar head inserts upper right column, an other end mouth of pipe place that inserts upper right column as an end of the close bottom right column pad of the DN20 pipe of rotating shaft on the column of bottom right, in being 2 DN25 pipes of 90 °, the angle of right trident respectively inserts 1 leg, the vacant 1 DN25 pipe of right trident is then inserted by the end away from bottom right column pad as the DN20 pipe of rotating shaft on the column of bottom right, and the DN20 pipe of right parallel bars head inserts in the DN25 pipe of the other side of bottom right column rotating shaft; At last 2 parallel on parallel bars joint DN20 pipes are inserted in the DN25 pipe of left parallel bars head and right parallel bars head.

Compared with prior art, the utlity model has following beneficial effect:

1, assembly and disassembly is flexible, conveniently moves, packs or the vanning transportation;

2, material category is single, be simple and easy to;

3, manufacture craft is simple, only needs galvanized pipe cutting and indivedual position electric welding are got final product, and need not punching on section bar, heat treatment, cutting, bending etc.;

4, non-bolt, spring structure are sturdy and durable, and security performance is good;

5, good stability, floor space is little simultaneously.The stand bar structure of employing 90 degree can be avoided using heavy pedestal or fix with the mode of destroying wall, floor;

6, telotism is abundant, and chamber height can not be made winding except being subject to, the project such as handstand, can carry out most of subjects of the single, double thick stick of outdoor standard;

7, extensibility is good, and the length that changes left and right upper pillar stand height and horizontal bar head is customizable horizontal bar height, width; Take the single-lever horizontal body as support hanging basket, swing, clothes-horse etc. can be installed separately easily in addition.

Description of drawings

Fig. 1 is assembling design sketch of the present utility model.

Fig. 2 is decomposition design sketch of the present utility model.

Among the figure: 1. horizontal bar head, 2. upper left column, 3. upper right column, 4. lower-left column, 5. bottom right column, 6. left parallel bars head, 7. right parallel bars head, 8. parallel bars joint, 9. left trident, 10. right trident, four legs of 11-14.

The specific embodiment

Below in conjunction with Fig. 2 the utility model is further specified.

1, DN25 galvanized pipe (1 writing brush, 25 millimeters of internal diameters, 33 millimeters of external diameters) can insert DN20 galvanized pipe (6 are in charge of, 20 millimeters of internal diameters, 25 millimeters of external diameters) wherein, utilizes this matching to finish thick stick body structure of the present utility model.

2, with 1.75 meters of adult's heights, 2.5 meters of chamber heights are counted, each size of components the best is: horizontal bar head (1) is 120 centimetres of DN25 pipes (each 20 centimetres of two ends DN20 pipes), upper left column (2) and upper right column (3) are 70 centimetres of DN25 pipes, lower-left column (4) and bottom right column (5) are 70 centimetres of DN25 pipes (35 centimetres of horizontal cross-arm DN20 pipes, 5 centimetres of vertical connector DN25 pipes, 120 centimetres of axis DN20 pipes), left parallel bars head (6) and right parallel bars head (7) are 60 centimetres of DN25 pipes (the intermediate vertical plug is each 20 centimetres of DN20 pipes), parallel bars joint (8) is 50 centimetres of DN20 pipes (the both ends horizontal plug is 10 centimetres of DN20 pipes), left trident (9) and right trident (10) are 30 centimetres of three sections DN25 pipes, four legs (11-14) are 80 centimetres of DN20 pipes (level is propped up each 10 centimetres of ground DN20 pipes).

According to shown in Figure 2 assemble successively after, horizontal bar is wide 120 centimetres, highly is

Centimetre, this Assurance of Size the adult use necessary space.It is 120 centimetres that left and right sides leg distance equals the horizontal bar width, and leg distance in front and back is

Centimetre, because leg is discrete, this size can guaranteeing to reduce whole position of centre of gravity under the fitness equipment height condition, enlarge the thick stick body in the ground projected length simultaneously, thereby guaranteed that the thick stick body is firm, be not subjected to displacement when using, realized the purpose of aforementioned this utility model.

When 3, using horizontal bar, pull down the parallel bars joint, forward left and right parallel bars head to other position; Then turn round the parallel bars head when using parallel bars and insert that the parallel bars joint is fixing to be got final product.The DN20 pipe axis that inserts in the middle of the left and right lower pillar stand had both played at this and had connected the up and down effect of thick stick body, had played again the effect of center of rotation.

4, welding needs full weld, in case under body weight and deadweight acting in conjunction metal fatigue so that sealing-off;

5, all should chamfering after all tubing cutting, welding are complete, burring, polishing, the tube head position of exposing should install gum sleeve or bakelite plug additional with anti-damage;

6, the tubing with the insert that connects all should be coated with butter, plays antirust and lubrication; The thick stick body that exposes divides should polish smooth rear application antirust paint and finish paint, to play antirust and beauty function;

7, children use and should carry out under head of a family's monitoring.

Claims

1. domestic combined horizontal-bar parallel-bars body-building device, it is characterized by: use specification to make as coating steel pipe grafting combination and the electric welding of DN25 and DN20, comprise 14 independent assemblies: horizontal bar head (1), upper left column (2), upper right column (3), lower-left column (4), bottom right column (5), left parallel bars head (6), right parallel bars head (7), parallel bars joint (8), left trident (9), right trident (10), 4 legs (11-14); Horizontal bar head (1) is ∏ shape, is made of 2 parallel isometric DN20 pipes of 1 DN25 pipe two ends vertical welding; Upper left column (2) is 1 DN25 pipe; Upper right column (3) is identical with upper left column; Lower-left column (4) is

Shape, consisted of by 2 parallel DN25 pipe and 2 DN20 pipes, wherein the two ends of 1 DN20 pipe are vertically welded in respectively the homonymy mouth of pipe place of these 2 DN25 pipes, another root DN20 pipe inserts wherein 1 DN25 pipe as rotating shaft, this DN20 length of tube is managed greater than the DN25 of this its insertion of velamen, and stretches out from this root DN25 pipe two ends mouth of pipe; Bottom right column (5) is identical with the lower-left column; Left parallel bars head (6) is

Shape is welded 1 DN20 pipe by the intermediate vertical of 1 DN25 pipe and is consisted of; Right parallel bars head (7) and left parallel bars are identical; Parallel bars joint (8) is ∏ shape, is made of 2 parallel isometric DN20 pipes of 1 DN20 pipe two ends vertical welding; Left trident (9) is

Shape is welded altogether an end by 3 isometric DN25 pipes and is consisted of, and the axis of these 3 pipes and take common end points as the summit, forms 90 °, 135 °, 135 ° angle at grade between any two; Right trident (10) and left trident are identical; 4 legs (11-14) all are

Shape, each leg is made of other 1 DN20 pipe of intermediate vertical welding of 1 DN20 pipe, and 4 legs are identical; When being connected, arbitrary end mouth of pipe place that wantonly 1 DN20 pipe of horizontal bar head inserts upper left column, an other end mouth of pipe place that inserts upper left column as an end of the close lower-left column pad of the DN20 pipe of rotating shaft on the column of lower-left, in being 2 DN25 pipes of 90 °, the angle of left trident respectively inserts 1 leg, the vacant 1 DN25 pipe of left trident is then inserted by the end away from lower-left column pad as the DN20 pipe of rotating shaft on the column of lower-left, and the DN20 pipe of left parallel bars head inserts in the DN25 pipe of the other side of lower-left column rotating shaft; Arbitrary end mouth of pipe place that other 1 DN20 pipe of horizontal bar head inserts upper right column, an other end mouth of pipe place that inserts upper right column as an end of the close bottom right column pad of the DN20 pipe of rotating shaft on the column of bottom right, in being 2 DN25 pipes of 90 °, the angle of right trident respectively inserts 1 leg, the vacant 1 DN25 pipe of right trident is then inserted by the end away from bottom right column pad as the DN20 pipe of rotating shaft on the column of bottom right, and the DN20 pipe of right parallel bars head inserts in the DN25 pipe of the other side of bottom right column rotating shaft; At last 2 parallel on parallel bars joint DN20 pipes are inserted in the DN25 pipe of left parallel bars head and right parallel bars head.