CN206454171U - Cell open air body-building chest-developer - Google Patents
Cell open air body-building chest-developer Download PDFInfo
- Publication number
- CN206454171U CN206454171U CN201621381187.5U CN201621381187U CN206454171U CN 206454171 U CN206454171 U CN 206454171U CN 201621381187 U CN201621381187 U CN 201621381187U CN 206454171 U CN206454171 U CN 206454171U
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- CN
- China
- Prior art keywords
- regulation pipe
- torsion spring
- fixed block
- arm
- rotating casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of cell outdoor body-building chest-developer, including support column and arm strength exercise unit；Arm strength exercise unit includes upper fixed block, lower fixed block, fixing axle, U-shaped swivel becket, upper torsion spring, lower torsion spring, rotating casing, upper regulation pipe, and lower regulation pipe, U-shaped swivel becket includes the upper linking arm being sequentially connected, hold arm, and lower linking arm, the lower end of upper regulation pipe is stretched into rotating casing, and coordinate with rotating casing screw thread, the upper end of lower regulation pipe is stretched into rotating casing, and coordinate with rotating casing screw thread, external screw thread in upper regulation pipe and external screw thread in lower regulation pipe are oppositely oriented, upper torsion spring set is in fixing axle, two ends are connected with upper linking arm and upper regulation pipe respectively, lower torsion spring set is in fixing axle, and two ends are connected with lower linking arm and lower regulation pipe respectively.The utility model reaches the effect of arm strength training by upper torsion spring and lower torsion spring during U-shaped swivel becket is rotated to the active force that U-shaped swivel becket applies.
Description
Technical field
The utility model is related to a kind of physical fitness equipment, more particularly to a kind of outdoor body-building chest-developer of cell.
Background technology
Because modern's work rhythm is fast, the time taken exercises is seldom, therefore most people is all in inferior health at present
State, so as to cause a variety of chronic diseases.Therefore, outdoor body-building square is generally provided with cell, in outdoor body-building square
A variety of simple body-building apparatus are installed, performed physical exercise for masses in free time, a variety of body-building apparatus mainly have horizontal bar, double
Thick stick, device for twisting waist, arm extension apparatus etc., still, arm strength exercise can be carried out well without a.
Utility model content
The defect of prior art and various weak points in view of the above, the technical problems to be solved in the utility model exist
In a kind of outdoor body-building chest-developer of cell of offer, it is adaptable to which masses carry out arm strength exercise, and can be according to self-demand regulating arm
Power exercise level.
To achieve the above object, the utility model provides a kind of cell outdoor body-building chest-developer, including support column and sets
The arm strength exercise unit of the support column left and right sides is put, the lower end of the support column, which is installed with base, base, to be equipped with multiplely
Foot bolt；Each arm strength exercise unit include upper fixed block, lower fixed block, the fixing axle extended up and down, U-shaped swivel becket, on
Torsion spring, lower torsion spring, has female rotating casing, with externally threaded upper regulation pipe and with externally threaded lower regulation
Pipe, upper linking arm that the U-shaped swivel becket includes being sequentially connected, holds arm and lower linking arm, fixed piece and lower solid
Determine support column is oppositely arranged and be all fixed on above and below block, the upper and lower ends of the fixing axle are individually fixed in fixed block with
The end of fixed block, the upper linking arm and lower linking arm is rotatably connected at fixed block and lower fixed block respectively, described
Rotating casing is installed in rotation on the centre of fixing axle and the periphery of rotating casing by rolling bearing has rotation handle,
The upper regulation pipe and lower regulation pipe can be all arranged in fixing axle up or down by linear bearing, the upper regulation pipe
Lower end is stretched into rotating casing and coordinated with rotating casing screw thread, the upper end of the lower regulation pipe stretch into rotating casing and with
Rotating casing screw thread coordinates, and the external screw thread in the upper regulation pipe is with the external thread rotary in lower regulation pipe on the contrary, the upper torsion
Spring is enclosed in fixing axle and the two ends of upper torsion spring are connected with upper linking arm and upper regulation pipe respectively, and the lower torsion spring set is solid
On the dead axle and two ends of lower torsion spring are connected with lower linking arm and lower regulation pipe respectively.
Preferably, it is fixed with Anti-slip cover on the holding arm of the U-shaped swivel becket.
Further, the lower end of the support column is fixed with multiple auxiliary spikes, and the lower end of each auxiliary spike is solid
Provided with fixed plate, multiple foundation bolts are equipped with the fixed plate.
Further, a upper groove is offered in fixed piece, the end of the upper linking arm is located in upper groove,
And be connected by the bearing pin of about one extension with upper fixed block；A low groove, the lower company are offered in the lower fixed block
The end for connecing arm is located in low groove and is connected by the bearing pin of about one extension with lower fixed block.
The outdoor body-building of cell that the utility model is related to is had the advantages that with chest-developer：
The utility model is applied during U-shaped swivel becket is rotated by upper torsion spring and lower torsion spring to U-shaped swivel becket
Active force reaches the effect of arm strength training, and can adjust upper torsion spring and lower torsion spring to U-shaped rotation by rotary motion sleeve pipe
The size for the active force that ring applies, so that the degree of arm strength training is adjusted, to meet different Man's Demands.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing pair below
This patent is described in detail.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Component label instructions
1 support column
2 bases
Fixed block on 21
22 times fixed blocks
3 fixing axles
4 U-shaped swivel beckets
Linking arm on 41
42 hold arm
43 times linking arms
Torsion spring on 5
6 times torsion springs
7 rotating casings
71 rotate handle
Regulation pipe on 8
9 times regulation pipes
10 Anti-slip covers
11 auxiliary spikes
12 fixed plates
13 bearing pins
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model provides a kind of cell outdoor body-building chest-developer, including support column 1 and setting branch
The arm strength exercise unit of the left and right sides of dagger 1, the lower end of the support column 1, which is installed with base 2, base 2, to be equipped with multiplely
Foot bolt, for the outdoor body-building of cell to be integrally fastened into ground with chest-developer.Each arm strength exercise unit includes upper fixation
Block 21, lower fixed block 22, the fixing axle 3 extended up and down, U-shaped swivel becket 4, upper torsion spring 5, lower torsion spring 6, the female rotation of tool
Sleeve pipe 7, with externally threaded upper regulation pipe 8 and with externally threaded lower regulation pipe 9, the U-shaped swivel becket 4 is included successively
Connected upper linking arm 41, hold arm 42 and lower linking arm 43, fixed piece 21 and lower fixed block is relative about 22 sets
Put and be all fixed on support column 1, the upper and lower ends of the fixing axle 3 are individually fixed in fixed block 21 and lower fixed block 22, institute
The end for stating linking arm 41 and lower linking arm 43 is rotatably connected at fixed block 21 and lower fixed block 22, described turn respectively
Dynamic sleeve pipe 7 is installed in rotation on the centre of fixing axle 3 and the periphery of rotating casing 7 by rolling bearing has rotation handle
71, rolling bearing causes rotating casing 7 can only be rotated immovable, and the upper regulation pipe 8 and lower regulation pipe 9 all pass through linear axis
Hold to be arranged in fixing axle 3 up or down, and linear bearing causes regulation pipe 8 and lower regulation pipe 9 to move and can not turn
Dynamic, the lower end of the upper regulation pipe 8 is stretched into rotating casing 7 and coordinated with the screw thread of rotating casing 7, the lower regulation pipe 9 it is upper
End is stretched into rotating casing 7 and coordinated with the screw thread of rotating casing 7, on the external screw thread and lower regulation pipe 9 in the upper regulation pipe 8
External thread rotary on the contrary, the upper torsion spring 5 be enclosed in fixing axle 3 and upper torsion spring 5 two ends respectively with upper linking arm 41 and on
Regulation pipe 8 is connected, the lower torsion spring 6 be enclosed in fixing axle 3 and lower torsion spring 6 two ends respectively with lower linking arm 43 and lowering
Section pipe 9 is connected.
In use, person taking exercise's both hands distinguish the holding arm 42 of hand-held two U-shaped swivel beckets 4 and rotate two U-shaped swivel beckets
4, in the process, upper torsion spring 5 and lower torsion spring 6 upper linking arm 41 respectively to U-shaped swivel becket 4 and the lower application of linking arm 43 effect
Power, so that active force acts on the arm of person taking exercise, to reach effectively training wrist, forearm muscle group, upper arm muscle group force amount
Purpose.In addition, when needing to adjust the active force that above torsion spring 5 and lower torsion spring 6 apply to U-shaped swivel becket 4, then by rotating hand
The rotary motion sleeve pipe 7 of handle 71 so that upper regulation pipe 8 and lower regulation pipe 9 move toward one another or are dorsad moved along the vertical direction, with synchronization
The tightness degree of the upper torsion spring 5 of ground adjustment and lower torsion spring 6, so as to adjust the work that torsion spring 5 and lower torsion spring 6 apply to U-shaped swivel becket 4
Firmly.Therefore, the utility model is during U-shaped swivel becket 4 is rotated, by upper torsion spring 5 and lower torsion spring 6 to U-shaped swivel becket 4
The active force of application reaches the effect of arm strength training, and can adjust upper torsion spring 5 and lower torsion spring 6 by rotary motion sleeve pipe 7
The size of the active force applied to U-shaped swivel becket 4, so that the degree of arm strength training is adjusted, to meet different Man's Demands.
Preferably, Anti-slip cover 10 is fixed with the holding arm 42 of the U-shaped swivel becket 4, is easy to preferably hold holding
Arm 42.
Further, the lower end of the support column 1 is fixed with multiple auxiliary spikes 11, the lower end of each auxiliary spike 11
All it is installed with fixed plate 12, the fixed plate 12 and is equipped with multiple foundation bolts, improves fixed effect.
Further, as shown in figure 1, offering a upper groove in fixed piece 21, the end of the upper linking arm 41
Portion is located in upper groove and is connected by the bearing pin 13 of about one extension with upper fixed block 21；Opened in the lower fixed block 22
Provided with a low groove, the end of the lower linking arm 43 be located in low groove and by about one bearing pin 13 extended with it is lower solid
Determine block 22 to be connected, so as to realize that linking arm 41 and the end of lower linking arm 43 are rotatably connected to fixed block 21 respectively
In lower fixed block 22.
In summary, the utility model effectively overcomes various shortcoming of the prior art and has high industrial exploitation value
Value.
The outdoor body-building of a kind of cell provided above the utility model embodiment is described in detail with chest-developer,
For those of ordinary skill in the art, according to the thought of the utility model embodiment, in embodiment and application
On will change, in summary, this specification content should not be construed as to limitation of the present utility model, and Fan Yiben is practical
Any change that new design thought is made is all within protection domain of the present utility model.
Claims (4)
1. a kind of outdoor body-building chest-developer of cell, it is characterised in that：Including support column (1) and setting support column (1) left and right two
The arm strength exercise unit of side, the lower end of the support column (1), which is installed with base (2), base (2), is equipped with multiple lower margin spiral shells
Bolt；Each arm strength exercise unit includes upper fixed block (21), lower fixed block (22), the fixing axle (3) extended up and down, U-shaped turn
Rotating ring (4), upper torsion spring (5), lower torsion spring (6), have female rotating casing (7), with externally threaded upper regulation pipe (8),
And with externally threaded lower regulation pipe (9), the U-shaped swivel becket (4) includes upper linking arm (41), the holding arm being sequentially connected
(42) and lower linking arm (43), fixed piece (21) and lower fixed block (22) are oppositely arranged up and down and are all fixed on branch
Dagger (1), the upper and lower ends of the fixing axle (3) are individually fixed in fixed block (21) and lower fixed block (22), the upper company
The end for connecing arm (41) and lower linking arm (43) is rotatably connected at fixed block (21) and lower fixed block (22) respectively, described
Rotating casing (7) is installed in rotation on the centre of fixing axle (3) and the periphery of rotating casing (7) by rolling bearing to be had
Handle (71) is rotated, the upper regulation pipe (8) and lower regulation pipe (9) can be all arranged on up or down by linear bearing fixes
On axle (3), the lower end of the upper regulation pipe (8) is stretched into rotating casing (7) and coordinated with rotating casing (7) screw thread, it is described under
The upper end of regulation pipe (9) is stretched into rotating casing (7) and coordinated with rotating casing (7) screw thread, on the upper regulation pipe (8)
External screw thread is with the external thread rotary on lower regulation pipe (9) on the contrary, the upper torsion spring (5) is enclosed in fixing axle (3) and upper torsion spring
(5) two ends are connected with upper linking arm (41) and upper regulation pipe (8) respectively, the lower torsion spring (6) is enclosed in fixing axle (3),
And the two ends of lower torsion spring (6) are connected with lower linking arm (43) and lower regulation pipe (9) respectively.
2. the outdoor body-building chest-developer of cell according to claim 1, it is characterised in that：The hand of the U-shaped swivel becket (4)
Anti-slip cover (10) is fixed with hand-to-arm grip (42).
3. the outdoor body-building chest-developer of cell according to claim 1, it is characterised in that：The lower end of the support column (1)
Multiple auxiliary spikes (11) are fixed with, each aid in the lower end of spike (11) to be installed with fixed plate (12), the fixed plate
(12) multiple foundation bolts are equipped with.
4. the outdoor body-building chest-developer of cell according to claim 1, it is characterised in that：Opened in fixed piece (21)
Provided with a upper groove, the end of the upper linking arm (41) be located at bearing pin (13) in upper groove and by about one extension and
Upper fixed block (21) is connected；A low groove, the end position of the lower linking arm (43) are offered in the lower fixed block (22)
It is connected in low groove and by the bearing pin (13) of about one extension with lower fixed block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381187.5U CN206454171U (en) | 2016-12-15 | 2016-12-15 | Cell open air body-building chest-developer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381187.5U CN206454171U (en) | 2016-12-15 | 2016-12-15 | Cell open air body-building chest-developer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206454171U true CN206454171U (en) | 2017-09-01 |
Family
ID=59697655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621381187.5U Expired - Fee Related CN206454171U (en) | 2016-12-15 | 2016-12-15 | Cell open air body-building chest-developer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206454171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298382A (en) * | 2020-03-02 | 2020-06-19 | 郑州铁路职业技术学院 | Sports lacing wire ware |
-
2016
- 2016-12-15 CN CN201621381187.5U patent/CN206454171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298382A (en) * | 2020-03-02 | 2020-06-19 | 郑州铁路职业技术学院 | Sports lacing wire ware |
| CN111298382B (en) * | 2020-03-02 | 2021-03-30 | 郑州铁路职业技术学院 | Sports lacing wire ware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20181215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |