CN207356492U - Adjustable normal load formula arm strength training device - Google Patents
Adjustable normal load formula arm strength training device Download PDFInfo
- Publication number
- CN207356492U CN207356492U CN201820304295.5U CN201820304295U CN207356492U CN 207356492 U CN207356492 U CN 207356492U CN 201820304295 U CN201820304295 U CN 201820304295U CN 207356492 U CN207356492 U CN 207356492U
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- frame
- pulley
- stent
- bracing wire
- axis pin
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Abstract
A kind of adjustable normal load formula arm strength training device, that installs on chute board has support plate, and the fastening bolt that support plate passes through both sides fastens；Casing is connected with support plate, telescoping tube is installed in casing, handle brackets are connected with telescoping tube, the inside of handle brackets is installed with the U-shaped framework with connecting shaft section, is connected at the connection axis pin of U-shaped framework by fastening axis pin with bracing wire；Stent cantilever is connected with above handle brackets, pulley bracket is connected with below stent cantilever, the inner side of pulley bracket is installed with pulley by axis pin, and two pulleys are installed on the both sides of bracing wire；Bracing wire is separately mounted to the angle pulley both sides on angle pulley stent, the top middle position of angle pulley stent is connected with web beam, reinforcement column is connected with below web beam, guide rod is also associated with support baseboard, the other end of bracing wire is connected with carrier, pore space structure on carrier is installed on guide rod, and counterweight is provided with carrier.
Description
Technical field
It the utility model is related to a kind of adjustable normal load formula arm strength training device.
Background technology
In traditional sports exercise, the strength building of arm is as important, and the sports items that the strength of arm is related to are extremely more,
Such as：Basketball movement, volleyball movement etc..The size of arm strength influences greatly in actual motion, and the size of arm strength exists
In basketball movement, hit rate and the long shot of shooting can be influenced, when rebound is striven for the ball in the air, arm strength is big,
It is also bigger that rebound fights for successful probability.So in others resist sports items, arm strength is bigger, competes successfully
Probability it is also bigger.
The content of the invention
The utility model device is a kind of adjustable normal load formula arm strength training device, can quickly help trainer
Arm strength is improved, ensures that trainer can be trained in a manner of most correct, ensures the raising of trainer's arm strength.
The technical solution adopted in the utility model is：A kind of adjustable normal load formula arm strength training device, including：Bottom
Beam, chute board, support plate, casing, pedal, antiskid plate, backrest, flexure spring, back frame, axis pin, pulley, pulley bracket,
Stent cantilever, fastening axis pin, U-shaped framework, handle, bracing wire, lower margin, telescoping tube, oscillation adjustment frame, fixed plate, adjusting frame
Branch pipe, connecting plate, strengthen column, support baseboard, web beam, guide rod, counterweight, carrier, frame reinforcing beam, angle pulley,
Angle pulley stent and handle brackets,
Lower margin is connected with below bottom girder, chute board is connected with above bottom girder, that is installed on chute board has support plate, branch
Fagging is fastened by the first fastening bolt of both sides；Casing is connected with support plate, telescoping tube is installed in casing, telescoping tube leads to
Cross the fastening of the second adjusting bolt；Handle brackets are connected with telescoping tube, the inside of handle brackets is installed with the U with connecting shaft section
Type frame, is provided with handle at two side positions of U-shaped framework, and handle is fastened by the second fastening bolt, in the company of U-shaped framework
It is connected at outbound axis by fastening axis pin with bracing wire；
Stent cantilever is connected with above handle brackets, pulley bracket is connected with below stent cantilever, pulley bracket
Inner side is installed with pulley by axis pin, and two pulleys are installed on the both sides of bracing wire；
Bracing wire is separately mounted to the angle pulley both sides on angle pulley stent, the top interposition of angle pulley stent
The place of putting is connected with web beam, and reinforcement column is connected with below web beam, and the bottom for strengthening column is connected to support baseboard
On, support baseboard is installed on bottom girder；Guide rod is also associated with support baseboard, the other end of bracing wire is connected with carrier, carrying
Pore space structure on disk is installed on guide rod, and counterweight is provided with carrier；
Middle part is connected with the structure for adjusting frame branch pipe on bottom girder, is to swing to adjust by adjust the connection of frame branch pipe
Frame is saved, the lower semisection of oscillation adjustment frame is connected with fixed plate, and what is connected in fixed plate is back frame, and back frame leads to
The 4th fastening bolt is crossed to fix；Multiple mounting holes are designed with above oscillation adjustment frame, oscillation adjustment frame passes through mounting hole
Fixed installation is adjusted with back frame, and is fastened by the first adjusting bolt；Multiple frames are connected with back frame to add
The reinforcement structure of brutal, is fitted with flexure spring on each frame reinforcing beam, passes through flexure spring and the backrest of opposite side
It is attached, flexure spring is fixed in the other end of frame reinforcing beam by the 3rd fastening bolt；The both sides centre position of bottom girder
Place is also associated with pedal, and antiskid plate is designed with above pedal.
The beneficial effects of the utility model：1. the product of the utility model design, utilizes the mode for loading weight and bracing wire
Weight traction is realized the training of arm strength, trunk position can carry out posture as needed and swing adjustment,
Hand position also can be into the adjusting of row position, and to ensure to achieve the purpose that trained strength, ballast load is become backward, directly by pulley
Lifted in vertical direction, can so ensure the load efficiency lifted every time.2. the product of the utility model design, backrest
Place is designed with the structure of flexure spring, and trainer can be made to obtain comfortable use feeling, at the same the design of backrest can also carry out it is more
The oscillation adjustment of angle, disclosure satisfy that the use needs of different trainers.3. the product of the utility model design, stands in human body
Anti-skidding design is used at position, such design can ensure after backrest adjusts swing angle, can provide farthest
Frictional force ensures the posture of human body.4. the product of the utility model design, using can high high adjustment in the design of handle
Design, can also carry out front and rear slidable adjustment design, in arm strength training, design in this way also disclosure satisfy that user
Operating habit, by the design-adjustable of handle, by varying behind the position of height and distance, moreover it is possible to change other instructions
Practice action, to realize other muscle groups on arm.5. the product of the utility model design, the pulley action of whole device can change
Become the direction of bracing wire, by the supporting role of steelframe, load weight is realized vertical direction movement, so that load instruction
Experienced efficiency highest.Load weight at the same time and can also be adjusted, can be aggravated at any time or loss of weight, equally disclosure satisfy that difference
The use of trainer needs.
Brief description of the drawings
Fig. 1 is the utility model product overall structure diagram.
Fig. 2 is the utility model product stereogram.
Fig. 3 is schematic enlarged-scale view at the A of Fig. 2.
Fig. 4 is the utility model product use state reference chart.
Fig. 5 is the utility model product rearview.
Embodiment
Present embodiment is described further according to Fig. 1, Fig. 2, Fig. 3, Fig. 4.
A kind of adjustable normal load formula arm strength training device, including：Bottom girder 1, chute board 2, support plate 3, casing 4, step on
It is plate 5, antiskid plate 6, backrest 7, flexure spring 8, back frame 9, axis pin 13, pulley 14, pulley bracket 15, stent cantilever 16, tight
Gu axis pin 17, U-shaped framework 18, handle 19, bracing wire 21, lower margin 22, telescoping tube 23, oscillation adjustment frame 24, fixed plate 25, adjusting
Frame branch pipe 26, connecting plate 27, strengthen column 28, support baseboard 29, web beam 30, guide rod 31, counterweight 32, carrier 33,
Frame reinforcing beam 34, angle pulley 36, angle pulley stent 37 and handle brackets 39,
The lower section of bottom girder 1 is connected with lower margin 22, and chute board 2 is connected with above bottom girder, and that is installed on chute board has support
Plate 3, support plate are fastened by the first fastening bolt 12 of both sides；Casing 4 is connected with support plate, telescoping tube is installed in casing
23, telescoping tube is fastened by the second adjusting bolt 11；Handle brackets 39 are connected with telescoping tube, the inside of handle brackets is installed with
U-shaped framework 18 with connecting shaft section, is provided with handle 19 at two side positions of U-shaped framework, and handle passes through the second fastening spiral shell
Bolt 20 fastens, and is connected at the connection axis pin of U-shaped framework by fastening axis pin 17 with bracing wire 21；
The top of handle brackets 39 is connected with stent cantilever 16, and pulley bracket 15, pulley are connected with below stent cantilever
The inner side of stent is installed with pulley 14 by axis pin 13, and two pulleys are installed on the both sides of bracing wire 21；
Bracing wire is separately mounted to 36 both sides of angle pulley on angle pulley stent 37, in the top of angle pulley stent
Between be connected with web beam 30 at position, be connected with below web beam and strengthen column 28, the bottom for strengthening column is connected to
On support baseboard 29, support baseboard is installed on bottom girder 1；Guide rod 31 is also associated with support baseboard 29, the other end of bracing wire connects
It is connected to carrier 33, the pore space structure on carrier is installed on guide rod 31, and counterweight 32 is provided with carrier 33, passes through counterweight
The size of load is realized in 32 increase and decrease；
Middle part is connected with the structure for adjusting frame branch pipe 26 on bottom girder, is to swing by adjust the connection of frame branch pipe
Frame 24 is adjusted, the lower semisection of oscillation adjustment frame is connected with fixed plate 25, and what is connected in fixed plate is back frame 9, is leaned on
Back frame frame is fixed by the 4th fastening bolt 38；Multiple mounting holes, oscillation adjustment frame are designed with above oscillation adjustment frame 24
Fixed installation is adjusted by mounting hole and back frame 9 in frame, and is fastened by the first adjusting bolt 10；Connect on back frame
The reinforcement structure of multiple frame reinforcing beams 34 is connected to, flexure spring 8 is fitted with each frame reinforcing beam, passes through flexible pellet
The backrest 7 of spring and opposite side is attached, and flexure spring is solid by the 3rd fastening bolt 35 in the other end of frame reinforcing beam 34
It is fixed；The both sides middle position of bottom girder is also associated with pedal 5, and antiskid plate 6 is designed with above pedal.
In use, whole device is placed in ground, human body is stood on pedal 5, and the pendulum of backrest 7 is adjusted as needed
Dynamic angle, can be adjusted, human body back is close to backrest 7, and hand is held on handle 19 by the first adjusting bolt 10, you can straight
Connect and carry out stretching, extension training up or down.When stretching hand with arm, U-shaped framework 18 drives bracing wire 21, and bracing wire 21 is slided by commutating
Wheel 36 load weight is vertically pulled, and achievees the purpose that load training, and load force can be carried out by counterweight 32
Increase and decrease is adjusted.And front and rear adjusting can be also carried out at handle 19 by the first fastening bolt 12, the mode adjusted for height is then led to
Cross the first fastening bolt（12）High high adjustment is carried out, realizes the different adjustings using function in this way.
The above of the present apparatus describes the specific embodiment party of the utility model by reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4
Formula, it will be understood by a person skilled in the art that, the utility model product is not limited to embodiment described above, without departing from this practicality
Various modifications may be made in the case of new spirit, and the modification should also be included within the scope of the utility model.This
The scope of utility model should be limited by the following claims and their equivalents.
Claims (1)
1. a kind of adjustable normal load formula arm strength training device, including：Bottom girder (1), chute board (2), support plate (3), casing
(4), pedal (5), antiskid plate (6), backrest (7), flexure spring (8), back frame (9), axis pin (13), pulley (14), pulley
Stent (15), stent cantilever (16), fastening axis pin (17), U-shaped framework (18), handle (19), bracing wire (21), lower margin (22), stretch
The draw (23), oscillation adjustment frame (24), fixed plate (25), adjusting frame branch pipe (26), connecting plate (27), reinforcement column
(28), support baseboard (29), web beam (30), guide rod (31), counterweight (32), carrier (33), frame reinforcing beam (34), change
To pulley (36), angle pulley stent (37) and handle brackets (39), it is characterised in that：
Lower margin (22) is connected with below bottom girder (1), chute board (2) is connected with above bottom girder (1), chute board is installed on (2)
Have a support plate (3), the first fastening bolt (12) that support plate (3) passes through both sides fastens；Support plate is connected with casing on (3)
(4), telescoping tube (23) is installed, telescoping tube (23) is fastened by the second adjusting bolt (11) in casing (4)；On telescoping tube (23)
Handle brackets (39) are connected with, the inside of handle brackets (39) is installed with the U-shaped framework (18) with connecting shaft section, in U-shaped frame
Handle (19) is installed, handle (19) is fastened by the second fastening bolt (20), in U-shaped framework at two side positions of frame (18)
(18) it is connected at connection axis pin by fastening axis pin (17) with bracing wire (21)；
Stent cantilever (16) is connected with above handle brackets (39), stent cantilever is connected with pulley bracket below (16)
(15), the inner side of pulley bracket (15) is installed with pulley (14) by axis pin (13), and two pulleys (14) are installed on bracing wire (21)
Both sides；
Bracing wire (21) is separately mounted to angle pulley (36) both sides on angle pulley stent (37), angle pulley stent (37)
Top middle position be connected with web beam (30), be connected with below web beam (30) strengthen column (28), strengthen
The bottom of column (28) is connected on support baseboard (29), and support baseboard (29) is installed on bottom girder (1)；
Guide rod (31) is also associated with support baseboard (29), the other end of bracing wire (21) is connected with carrier (33), carrier
(33) pore space structure on is installed on guide rod (31), and counterweight (32) is provided with carrier (33)；
Middle part is connected with the structure for adjusting frame branch pipe (26) on bottom girder (1), by adjusting frame branch pipe (26) connection
It is oscillation adjustment frame (24), the lower semisection of oscillation adjustment frame (24) is connected with fixed plate (25), connects in fixed plate (25)
What is connect is back frame (9), and back frame (9) is fixed by the 4th fastening bolt (38)；Above oscillation adjustment frame (24)
Multiple mounting holes are designed with, fixed installation is adjusted by mounting hole and back frame (9) in oscillation adjustment frame (24), and leads to
Cross the first adjusting bolt (10) fastening；The reinforcement structure of multiple frame reinforcing beams (34) is connected with back frame (9), each
Flexure spring (8) is fitted with frame reinforcing beam (34), is attached by flexure spring (8) and the backrest (7) of opposite side,
Flexure spring (8) is fixed by the 3rd fastening bolt (35) in the other end of frame reinforcing beam (34)；Among the both sides of bottom girder (1)
Pedal (5) is also associated with position, antiskid plate (6) is designed with above pedal (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304295.5U CN207356492U (en) | 2018-03-06 | 2018-03-06 | Adjustable normal load formula arm strength training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304295.5U CN207356492U (en) | 2018-03-06 | 2018-03-06 | Adjustable normal load formula arm strength training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356492U true CN207356492U (en) | 2018-05-15 |
Family
ID=62344352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304295.5U Expired - Fee Related CN207356492U (en) | 2018-03-06 | 2018-03-06 | Adjustable normal load formula arm strength training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356492U (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 |
| CN108888898A (en) * | 2018-07-25 | 2018-11-27 | 李占军 | A kind of exercising apparatus of human body rotator cuff muscle group |
-
2018
- 2018-03-06 CN CN201820304295.5U patent/CN207356492U/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 |
| CN108888898A (en) * | 2018-07-25 | 2018-11-27 | 李占军 | A kind of exercising apparatus of human body rotator cuff muscle group |
| CN108888898B (en) * | 2018-07-25 | 2021-02-09 | 邝华利 | Exercise apparatus for human body rotator cuff muscle group |
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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: 20180515 Termination date: 20190306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |