CN206152216U - Novel tennis arm strength training device - Google Patents
Novel tennis arm strength training device Download PDFInfo
- Publication number
- CN206152216U CN206152216U CN201621236540.0U CN201621236540U CN206152216U CN 206152216 U CN206152216 U CN 206152216U CN 201621236540 U CN201621236540 U CN 201621236540U CN 206152216 U CN206152216 U CN 206152216U
- Authority
- CN
- China
- Prior art keywords
- support
- discus
- fastening bolt
- seat
- pull handle
- 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 novel tennis arm strength training device, the entablature is installed at big stand top, a left side, bottom department installs the bottom end rail between the big stand of right side both sides, the connection side pipe department in bottom end rail the place ahead installs the seat, the front side both ends of bottom end rail are connected with the lower sheave support, well pulley support is installed to the inboard middle part position of big stand, well pulley support passes through fourth fastening bolt to be fixed on a left side, on the big stand of right side both sides, install well pulley through the round pin axle simultaneously on well pulley support, the pull handle support has still been welded to the inboard middle part position of big stand, pulley holder is installed to the inboard upper portion position of big stand, go up pulley holder and upward install the top sheave through the round pin axle, go up pulley holder's below and install back pulley support support frame, back pulley support is installed to the inboard of back pulley support support frame, install the back pulley through the round pin axle on the back pulley support, the discus support is installed to the rear side middle part position of big stand, the discus baffle slides with the guide arm cooperation, the higher authority of discus baffle is the discus.
Description
Technical field
This utility model is related to a kind of novel tennis ball arm strength training devicess.
Background technology
In recent years, developing rapidly with world's competitive sport, sports level is improved constantly, and training technicalization is drawn
Most attention is played, using the training method of science, matched professional training apparatus is developed, the effect got twice the result with half the effort can be reached
Really.Existing workout trainer of arm strength, because arm is hanging, does not have the strong point, handss when biceps brachii m. and triceps brachii is contacted
Arm can not be positioned, and arm is rocked back and forth during exercise, it is impossible to muscle group is practised exactly, it is impossible to meet science instruction
Practice and require.
Utility model content
This utility model device is logical for a kind of novel tennis ball arm strength training devicess, crosses pulley and changes load force direction
Mode, with this best mode that arm muscles train loading direction is converted to, and can make up the training defect of existing training device,
More effective training method method is provided to trainer.
The technical solution adopted in the utility model is：A kind of novel tennis ball arm strength training devicess, including：First fastening
Bolt, entablature, big column, base, seat, arm support plate, upper pull handle, upper pull handle support, upper bracing wire, top sheave seat,
Two fastening bolts, top sheave, the 3rd fastening bolt, downslide wheel support, lower sheave, lower pull handle support, lower pull handle, pull-down line, in
Pulley, middle pulley bearing, the 4th fastening bolt, rear wheel, rear wheel bearing (23), the 5th fastening bolt, discus, discus are led
Plate, seat board, guide rod, the 6th fastening bolt, sill, seat support, discus support, the 7th fastening bolt and rear wheel bearing
Support,
Base is contacted with ground, and in submounts connection is big column, and big column top is provided with entablature, by the
One fastening bolt is fixed；Sill is installed, sill is seam parts between the big column of arranged on left and right sides at bottom, two
End is fixed by the 6th fastening bolt；Rectangle pipe material is welded with described sill and supports parts, the connection in front of sill
Seat is installed at square tube, is connected by welding manner therebetween, seat both sides are connected with arm support plate；Before sill
Side two ends are connected with downslide wheel support, and downslide wheel support is fastened by the 3rd fastening bolt；
Lower pull handle support is welded with the outside of described downslide wheel support, the inner side of downslide wheel support is provided with by bearing pin
Lower sheave, the middle inside position of big column is provided with middle pulley bearing, and middle pulley bearing is fixed on by the 4th fastening bolt
On the big column of arranged on left and right sides, while being provided with middle pulley, the middle inside position of big column by bearing pin on middle pulley bearing
Put and be also welded with pull handle support, the inside upper part position of big column is provided with top sheave seat, fastened by the second fastening bolt；
Top sheave is provided with by bearing pin on described top sheave seat, rear wheel bearing is installed below top sheave seat
Support, on the inside of rear wheel seat supports frame rear wheel bearing is provided with, and is fastened by the 5th fastening bolt；On rear wheel bearing
Rear wheel is provided with by bearing pin, the rear side medium position of big column is provided with discus support, is fastened by the 7th fastening bolt,
Discus support is integral type structure with seat board, and four corner points of seat board are guide rod, and above seat board is discus guide plate, and discus is led
Plate coordinates slip with guide rod, is discus above discus guide plate.
Used as a preferred version, both sides discus guide plate is connected with upper bracing wire, successively around rear wheel and top sheave again with pull-up
Handle connects, and is stuck in the indentation, there of pull handle support.
Used as another preferred version, both sides discus guide plate is connected with upper bracing wire, successively around rear wheel, top sheave, middle pulley,
Lower sheave, is finally connected with lower pull handle, is stuck under both sides in the draw-in groove of pull handle support.
The beneficial effects of the utility model：1st, overall Stability Analysis of Structures is good, and by the way of sitting posture arm is trained
Strength, can play the purpose of single training.2nd, training load adopts adjustable design, can be carried out according to different user
Freely adjust training load.3rd, only being changed by pulley trains the direction for loading, the load forces handle of training to block
It is convenient during interval tranining in above-mentioned carrier parts draw-in groove.
Description of the drawings
Fig. 1 is a kind of structural representation of winding mode of this utility model product.
Fig. 2 is the structural representation of this utility model product another kind winding mode.
Fig. 3 is the overall structure diagram of this utility model product.
Specific embodiment
Present embodiment is described further according to Fig. 1, Fig. 2, Fig. 3.
Specific embodiment one：A kind of novel tennis ball arm strength training devicess, including：First fastening bolt 1, entablature
2nd, big column 3, base 4, seat 5, arm support plate 6, upper pull handle 7, upper pull handle support 8, upper bracing wire 9, top sheave seat 10, second
Fastening bolt 11, top sheave 12, the 3rd fastening bolt 13, downslide wheel support 14, lower sheave 15, lower pull handle support 16, lower pull handle
17th, pull-down line 18, middle pulley 19, middle pulley bearing 20, the 4th fastening bolt 21, rear wheel 22, rear wheel bearing the 23, the 5th are tight
Fixing bolt 24, discus 25, discus guide plate 26, seat board 27, guide rod 28, the 6th fastening bolt 29, sill 30, seat support 31,
Discus support 32, the 7th fastening bolt 33 and rear wheel seat supports frame 34,
Base 4 is contacted with ground, and what is connected on base 4 is big column 3, and the top of big column 3 is provided with entablature 2,
Fixed by the first fastening bolt 1；Sill 30 is installed, sill 30 is weldering between the big column 3 of arranged on left and right sides at bottom
Parts are closed, two ends are fixed by the 6th fastening bolt 29；Rectangle pipe material is welded with described sill 30 and supports parts, under
Seat 5 is installed at the connecting square pipes in the front of crossbeam 30, is connected by welding manner therebetween, the both sides of seat 5 are connected with handss
Arm gripper shoe 6；The front side two ends of sill 30 are connected with downslide wheel support 14, and downslide wheel support 14 passes through the 3rd fastening bolt 13
Fastening；
The outside of described downslide wheel support 14 is welded with lower pull handle support 16, and the inner side of downslide wheel support 14 passes through bearing pin
Lower sheave 15 is installed, the middle inside position of big column 3 is provided with middle pulley bearing 20, and middle pulley bearing 20 is tight by the 4th
Fixing bolt 21 is fixed on the big column 3 of arranged on left and right sides, while being provided with middle pulley by bearing pin on middle pulley bearing 20
19, the middle inside position of big column 3 is also welded with pull handle support 8, and the inside upper part position of big column 3 is provided with top sheave
Seat 10, is fastened by the second fastening bolt 11；
Top sheave 12 is provided with by bearing pin on described top sheave seat 10, the lower section of top sheave seat 10 is provided with rear wheel
Seat supports frame 34, the inner side of rear wheel seat supports frame 34 is provided with rear wheel bearing 23, tight by the 5th fastening bolt 24
Gu；Rear wheel 22 is provided with by bearing pin on rear wheel bearing 23, the rear side medium position of big column 3 is provided with discus support
32, fastened by the 7th fastening bolt 33, discus support 32 is integral type structure with seat board 27, and four corner points of seat board 27 are
Guide rod 28, above seat board 27 is discus guide plate 26, and discus guide plate 26 coordinates slip, is above discus guide plate 26 with guide rod 28
Discus 25.
Specific embodiment two, both sides discuses guide plate 26 is connected with upper bracing wire 9, successively around rear wheel 22 and top sheave 12 again
It is connected with upper pull handle 7, is stuck in the indentation, there of pull handle support 8.
Specific embodiment three, both sides discuses guide plate 26 is connected with upper bracing wire 9, successively around rear wheel 22, top sheave 12, in
Pulley 19, lower sheave 15, are finally connected with lower pull handle 17, are stuck under both sides in the draw-in groove of pull handle support 16.
Operation principle：
Trainer can be naturally rested on seat 5, both arms are placed on arm support plate 6, as trained arm
Triceps brachii group, so that it may according to the mode coiling of Fig. 1, upper pull handle 7 is removed in being held in the hand, makes arm ancon keep fitting in handss
In arm gripper shoe 6, only to lower swing forearm carrying out load training, when forearm downwards firmly when, by the transmission of each pulley,
Upper bracing wire 9 can drive the discus guide plate 26 at rear and its discus 25 above to move along the guide direction of guide rod 28 upwards.Play
Training effect.Such as need to train triceps brachii group to be can to carry out coiling according to the mode of Fig. 2, lower pull handle 17 is removed, make arm elbow
Portion's laminating arm support plate 6, is swung up forearm, to reach the purpose of training, the motion side of the ballast load structure at its rear
Formula is consistent with the above.
The above of this device describes specific embodiment of the present utility model by reference to Fig. 1, Fig. 2, Fig. 3, this
Art personnel it will be appreciated that this utility model product is not limited to embodiment described above, without departing from this utility model
Spirit in the case of various modifications may be made, the modification also should be included within the scope of this utility model.This practicality
New scope should be limited by claims and its equivalent.
Claims (3)
1. a kind of novel tennis ball arm strength training devicess, including：First fastening bolt (1), entablature (2), big column (3),
Base (4), seat (5), arm support plate (6), upper pull handle (7), upper pull handle support (8), upper bracing wire (9), top sheave seat (10),
Second fastening bolt (11), top sheave (12), the 3rd fastening bolt (13), downslide wheel support (14), lower sheave (15), lower pull handle
Support (16), lower pull handle (17), pull-down line (18), middle pulley (19), middle pulley bearing (20), the 4th fastening bolt (21), after
Pulley (22), rear wheel bearing (23), the 5th fastening bolt (24), discus (25), discus guide plate (26), seat board (27), guide rod
(28), the 6th fastening bolt (29), sill (30), seat support (31), discus support (32), the 7th fastening bolt (33) and
Rear wheel seat supports frame (34), it is characterised in that：
Base (4) is contacted with ground, and what is connected above in base (4) is big column (3), and big column (3) top is provided with horizontal stroke
Beam (2), it is fixed by the first fastening bolt (1)；Sill (30) is installed at bottom between the big column (3) of arranged on left and right sides,
Sill (30) is seam parts, and two ends are fixed by the 6th fastening bolt (29)；Square is welded with described sill (30)
Shape tubing supports parts, seat (5) is provided with the connecting square pipes in front of sill (30), therebetween by welding manner
Connection, seat (5) both sides are connected with arm support plate (6)；The front side two ends of sill (30) are connected with downslide wheel support (14),
Downslide wheel support (14) is fastened by the 3rd fastening bolt (13)；
Lower pull handle support (16) is welded with the outside of described downslide wheel support (14), the inner side of downslide wheel support (14) passes through pin
Axle is provided with lower sheave (15), and the middle inside position of big column (3) is provided with middle pulley bearing (20), middle pulley bearing (20)
It is fixed on the big column (3) of arranged on left and right sides by the 4th fastening bolt (21), while passing through pin on middle pulley bearing (20)
Axle is provided with middle pulley (19), and the middle inside position of big column (3) is also welded with pull handle support (8), big column (3) it is interior
Upper lateral part position is provided with top sheave seat (10), is fastened by the second fastening bolt (11)；
Top sheave (12) is provided with by bearing pin on described top sheave seat (10), it is sliding after being provided with below top sheave seat (10)
Wheeling support bracing frame (34), is provided with rear wheel bearing (23) on the inside of rear wheel seat supports frame (34), by the 5th fastening
Bolt (24) is fastened；Rear wheel (22), the rear side medium position of big column (3) are provided with by bearing pin on rear wheel bearing (23)
Discus support (32) is installed, is fastened by the 7th fastening bolt (33), the same to seat board (27) of discus support (32) is integral type knot
Structure, four corner points of seat board (27) are guide rod (28), seat board (27) above be discus guide plate (26), discus guide plate (26) with
Guide rod (28) coordinates slip, is discus (25) above discus guide plate (26).
2. a kind of novel tennis ball arm strength training devicess according to claim 1, it is characterised in that：Both sides discus guide plate
(26) it is connected with upper bracing wire (9), is connected with upper pull handle (7) again with top sheave (12) around rear wheel (22) successively, is stuck in pull handle
The indentation, there of support (8).
3. a kind of novel tennis ball arm strength training devicess according to claim 1, it is characterised in that：Both sides discus guide plate
(26) be connected with upper bracing wire (9), successively around rear wheel (22), top sheave (12), middle pulley (19), lower sheave (15), finally with
Lower pull handle (17) connection, is stuck under both sides in the draw-in groove of pull handle support (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621236540.0U CN206152216U (en) | 2016-11-14 | 2016-11-14 | Novel tennis arm strength training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621236540.0U CN206152216U (en) | 2016-11-14 | 2016-11-14 | Novel tennis arm strength training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152216U true CN206152216U (en) | 2017-05-10 |
Family
ID=58660442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621236540.0U Expired - Fee Related CN206152216U (en) | 2016-11-14 | 2016-11-14 | Novel tennis arm strength training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553803A (en) * | 2018-06-27 | 2018-09-21 | 贵州大学 | A kind of strength-adjustable tension exercising equipment |
| CN112755449A (en) * | 2021-01-22 | 2021-05-07 | 梁如佳 | Arm strength training equipment for sports |
-
2016
- 2016-11-14 CN CN201621236540.0U patent/CN206152216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553803A (en) * | 2018-06-27 | 2018-09-21 | 贵州大学 | A kind of strength-adjustable tension exercising equipment |
| CN112755449A (en) * | 2021-01-22 | 2021-05-07 | 梁如佳 | Arm strength training equipment for sports |
| CN112755449B (en) * | 2021-01-22 | 2022-06-07 | 山东京奥体育器材有限公司 | Arm strength training equipment for sports |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171114 |