CN209451226U

CN209451226U - A kind of basketball upper body strength training device

Info

Publication number: CN209451226U
Application number: CN201920131116.7U
Authority: CN
Inventors: 关辉; 王淼; 杨鹏
Original assignee: Harbin Institute of Physical Education
Current assignee: Harbin Institute of Physical Education
Priority date: 2019-01-25
Filing date: 2019-01-25
Publication date: 2019-10-01
Anticipated expiration: 2029-01-25

Abstract

The utility model discloses a kind of basketball upper body strength training devices, including pedestal, fixed block and traction rope, the right end upper surface of the pedestal is welded and connected with fixed link, the inside of the outer cylinder, which is run through, is connected with inner cylinder, the upper end of the spring, which is fixedly connected with, holds disk, described hold is placed with balancing disk above disk, and the inside of balancing disk is through being connected with weight linear meter, the lower end of the traction rope is connected to the top for holding disk, the upper end of the pedestal is fixedly installed with electric telescopic rod, the upper surface of the transverse slat is fixedly installed with riser, and the upper end of riser is fixedly installed with fixed case, the inside of the fixed case, which is run through, is connected with connection roller, the traction rope is coiled in the outer surface of connection roller, fixed frame is fixedly installed on the riser.The basketball upper body strength training device, for structure compared with horn of plenty, the training effect reached is also more diversified, and can be suitable for the trainer of different heights, and can change training strength.

Description

A kind of basketball upper body strength training device

Technical field

The utility model relates to basketball training correlative technology field, specially a kind of basketball upper body strength training device.

Background technique

Basketball is a kind of standby sports item welcomed by the people, since basketball is systemic movement, amount of exercise It is larger, it is more beneficial to the health training of body, and during basketball training, the upper body strength of trainer is required relatively to attach most importance to It wants, especially the strength of chest and arm, therefore when being trained to basketball training person, needs using corresponding upper body strength Training device increases upper body strength.

But often structure is more single for current basketball upper body strength training device existing in the market, the training effect reached Fruit is also more single, and general basketball upper body strength training device is not applied for the trainer of different heights, and common Basketball upper body strength training device cannot change trained intensity, the purpose of this utility model is to provide a kind of basketball upper bodies Physical strength training device, to solve the problems, such as the upper body strength training device of basketball currently on the market of above-mentioned background technique proposition.

Summary of the invention

The purpose of this utility model is to provide a kind of basketball upper body strength training devices, to solve in above-mentioned background technique The most of basketball upper body strength training device structures proposed are more single, and the training effect reached is also more single, and cannot Suitable for the trainer of different heights, and the problem of training strength cannot be changed.

To achieve the above object, the utility model provides the following technical solutions: a kind of basketball upper body strength training device, packet Pedestal, fixed block and traction rope are included, the right end upper surface of the pedestal is welded and connected with fixed link, and inside the upper end of fixed link Through connecting rod is connected with, the upper end of the connecting rod is welded and connected with support rod, and the upper end of support rod is welded to connect and is present The lower surface of chair, the fixed block is fixedly mounted on the left side upper surface of pedestal, and the inside of fixed block inlays and is provided with outer cylinder, The inside of the outer cylinder, which is run through, is connected with inner cylinder, and the inside of inner cylinder, through spring is connected with, the upper end of the spring is fixed to be connected It being connected to and holds disk, and the lower end of spring is fixedly mounted on the inner bottom of fixed block, described hold is placed with balancing disk above disk, And the inside of balancing disk is through being connected with weight linear meter, the lower end of the traction rope is connected to the top for holding disk, and traction rope Upper end sequentially passes through the inside for being connected to transverse slat and fixed case, and the upper end of the pedestal is fixedly installed with electric telescopic rod, and electricity The upper end of dynamic telescopic rod is welded to connect in the lower surface of transverse slat, and the upper surface of the transverse slat is fixedly installed with riser, and riser Upper end is fixedly installed with fixed case, and the inside of the fixed case, which is run through, is connected with connection roller, and the rear and front end for connecting roller is living Dynamic to be arranged on the interior wall of fixed case, the traction rope is coiled in the outer surface of connection roller, and the right end of traction rope is connected with hand Handle is fixedly installed with fixed frame on the riser, and is provided with bogie on the right side of fixed frame, and the left end of bogie is fixed It is mounted on the right end of riser.

Preferably, the connecting rod and support rod constitute " Y " font structure, and seat passes through connecting rod and support rod solid It is lifting structure in fixed pole.

Preferably, the vertical sectional shape of the inner cylinder is " T " font, and inner cylinder is stretching structure in the inside of outer cylinder.

Preferably, the inside of the balancing disk is in groove type, and the connection type of balancing disk and weight linear meter is nested encryptions.

Preferably, the vertical sectional shape of the traction rope is " Y " font, and traction rope with hold the connection side of disk and handle Formula is to be fixedly connected.

Preferably, the handle is symmetrically arranged with 2, and the connection type of handle and fixed frame about the central axes of transverse slat For magnetism connection.

Compared with prior art, the utility model has the beneficial effects that the basketball upper body strength training device, structure is more Abundant, the training effect reached is also more diversified, and can be suitable for the trainer of different heights, and it is strong to change training Degree；

1, by handle, traction rope, connection roller and bogie structure design so that the training device can make trainer into The training of row back can also change the direction of having an effect of handle by bogie so that the device can supplemental training person carry out chest Training；

2, it is designed by the structure of fixed link, connecting rod, support rod and electric telescopic rod, so that the height of seat and transverse slat Size is adjustable, so that the training device can be suitable for the trainer of different heights, use scope is wider；

3, by holding the setting of disk and balancing disk, so that the pulling force size of traction rope lower end can be according to the number of balancing disk It is changed, so that the training strength of whole device can be adjusted arbitrarily in a certain range.

Detailed description of the invention

Fig. 1 is that the utility model faces the schematic diagram of the section structure；

Fig. 2 is the utility model handle stationary state overlooking structure diagram；

Fig. 3 connect overlooking structure diagram with bogie for the utility model handle；

Fig. 4 connects side structure schematic view with roller is connect for the utility model traction rope；

Fig. 5 is enlarged structure schematic diagram at A in the utility model Fig. 1；

Fig. 6 is the utility model balancing disk overlooking structure diagram.

In figure: 1, pedestal；2, fixed link；3, connecting rod；4, support rod；5, seat；6, fixed block；7, outer cylinder；8, inner cylinder； 9, spring；10, disk is held；11, balancing disk；12, electric telescopic rod；13, transverse slat；14, traction rope；15, riser；16, fixed case； 17, roller is connected；18, handle；19, fixed frame；20, bogie；21, weight linear meter.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of basketball upper body strength training device, including Pedestal 1, connecting rod 3, support rod 4, seat 5, fixed block 6, outer cylinder 7, inner cylinder 8, spring 9, holds disk 10, balancing disk at fixed link 2 11, electric telescopic rod 12, transverse slat 13, traction rope 14, riser 15, fixed case 16, connection roller 17, handle 18, fixed frame 19, steering Frame 20 and weight linear meter 21, the right end upper surface of pedestal 1 are welded and connected with fixed link 2, and through connection inside the upper end of fixed link 2 There is connecting rod 3, the upper end of connecting rod 3 is welded and connected with support rod 4, and the upper end of support rod 4 is welded to connect the following table in seat 5 Face, fixed block 6 is fixedly mounted on the left side upper surface of pedestal 1, and the inside of fixed block 6 inlays and is provided with outer cylinder 7, outer cylinder 7 Inside, which is run through, is connected with inner cylinder 8, and the inside of inner cylinder 8, through spring 9 is connected with, the upper end of spring 9, which is fixedly connected with, holds disk 10, and the lower end of spring 9 is fixedly mounted on the inner bottom of fixed block 6, holds and is placed with balancing disk 11 above disk 10, and counterweight Through being connected with weight linear meter 21, the lower end of traction rope 14 is connected to the top for holding disk 10 for the inside of disk 11, and traction rope 14 Upper end sequentially passes through the inside for being connected to transverse slat 13 and fixed case 16, and the upper end of pedestal 1 is fixedly installed with electric telescopic rod 12, and The upper end of electric telescopic rod 12 is welded to connect in the lower surface of transverse slat 13, and the upper surface of transverse slat 13 is fixedly installed with riser 15, and The upper end of riser 15 is fixedly installed with fixed case 16, and the inside of fixed case 16, which is run through, is connected with connection roller 17, and connects roller 17 Rear and front end is movably arranged on the interior wall of fixed case 16, and traction rope 14 is coiled in the outer surface of connection roller 17, and traction rope 14 right end is connected with handle 18, fixed frame 19 is fixedly installed on riser 15, and the right side of fixed frame 19 is provided with bogie 20, and the left end of bogie 20 is fixedly mounted on the right end of riser 15.

Connecting rod 3 and support rod 4 constitute " Y " font structure as shown in figure 1, and seat 5 is existed by connecting rod 3 and support rod 4 It is lifting structure in fixed link 2, " Y " font structure that can be made up of connecting rod 3 and support rod 4, so that connecting rod 3 and support The structure that bar 4 connects is more stable, and facilitates the height dimension for adjusting seat 5, and the vertical sectional shape of inner cylinder 8 is " T " font, and interior Cylinder 8 is stretching structure in the inside of outer cylinder 7, can play support to spring 9 by stretching motion of the inner cylinder 8 inside outer cylinder 7 Effect, prevents the inclination of spring 9；

As handle 18 about the central axes of transverse slat 13 is symmetrically arranged with 2 in Fig. 2 and 3, and handle 18 and fixed frame 19 Connection type is magnetic connection, can be connect, be facilitated handle 18 without using state with the magnetism of fixed frame 19 by handle 18 Under be fixed on riser 15；

If the vertical sectional shape of traction rope 14 in Fig. 4 is " Y " font, and traction rope 14 with hold the company of disk 10 and handle 18 The mode of connecing is to be fixedly connected, can by traction rope 14 with hold being fixedly connected for disk 10 and handle 18 so that pulling handle 18 When, the controllable up and down motion for holding disk 10, to achieve the effect that trained；

If the inside of balancing disk 11 in Figures 5 and 6 is in groove type, and balancing disk 11 and the connection type of weight linear meter 21 are nested Connection, can be designed by the structure of balancing disk 11, so that balancing disk 11 and the connection of weight linear meter 21 are more stable, to prevent counterweight Disk 11 is fallen.

Working principle: when using the basketball upper body strength training device, first according to the height of trainer to entire dress The height dimension set is adjusted, and when adjusting, first passes through height of the electric telescopic rod 12 to transverse slat 13 of model ANT-26 Size is adjusted, and unscrews the fixing bolt in fixed link 2 logical, about 5 seat is pulled, to the height dimension of seat 5 into Row is adjusted, and is tightened the fixing bolt in fixed link 2 after adjusting, thus the height of complete twin installation is adjusted, so that the dress The trainer suitable for different heights is set, in the training process, trainer is sitting in seat 5, and keeps the vertical of upper body, then will Handle 18 is removed from fixed frame 19, and handle 18 is made to keep horizontality, is then pulled back, so that handle 18 is in traction rope It is moved upwards under the action of 14, to drive the balancing disk 11 for holding disk 10 and holding on disk 10 to move upwards, at this point, inner cylinder 8 In the inside upward sliding of outer cylinder 7, and spring 9 is made to be in tensional state, to pass through balancing disk 11 and the entirety for holding disk 10 Weight and the collective effect of spring 9 apply pulling force to traction rope 14, so that trainer experiences and handle 18 in training The opposite power of pull direction, and then reach training effect, training strength can be adjusted by increasing and decreasing the quantity of balancing disk 11 Section, the training method can reach the effect of back training, in addition, when trainer needs to carry out chest training, it can be by traction rope 14 bypass bogie 20, then pull 2 handles 18 to middle position simultaneously, to achieve the effect that chest training, this is just It is the working principle of the basketball upper body strength training device.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing Conventional connection type in technology, this will not be detailed here, and the content being not described in detail in this specification belongs to this field profession The prior art well known to technical staff.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims

1. a kind of basketball upper body strength training device, including pedestal (1), fixed block (6) and traction rope (14), it is characterised in that: The right end upper surface of the pedestal (1) is welded and connected with fixed link (2), and is run through inside the upper end of fixed link (2) and be connected with The upper end of extension bar (3), the connecting rod (3) is welded and connected with support rod (4), and the upper end of support rod (4) is welded to connect and is present The lower surface of chair (5), the fixed block (6) are fixedly mounted on the left side upper surface of pedestal (1), and the inside edge of fixed block (6) It is embedded and is equipped with outer cylinder (7), the inside of the outer cylinder (7) is through being connected with inner cylinder (8), and the inside of inner cylinder (8) is through being connected with Spring (9), the upper end of the spring (9), which is fixedly connected with, to be held disk (10), and the lower end of spring (9) is fixedly mounted on fixed block (6) inner bottom, described hold are placed with balancing disk (11) above disk (10), and the inside of balancing disk (11) is through being connected with Weight linear meter (21), the lower end of the traction rope (14) is connected to the top for holding disk (10), and the upper end of traction rope (14) is successively Through the inside for being connected to transverse slat (13) and fixed case (16), the upper end of the pedestal (1) is fixedly installed with electric telescopic rod (12), and the upper end of electric telescopic rod (12) is welded to connect in the lower surface of transverse slat (13), and the upper surface of the transverse slat (13) is solid Dingan County is equipped with riser (15), and the upper end of riser (15) is fixedly installed with fixed case (16), and the inside of the fixed case (16) is passed through It wears and is connected with connection roller (17), and the rear and front end for connecting roller (17) is movably arranged on the interior wall of fixed case (16), it is described Traction rope (14) is coiled in the outer surface of connection roller (17), and the right end of traction rope (14) is connected with handle (18), the riser (15) it is fixedly installed on fixed frame (19), and is provided with bogie (20) on the right side of fixed frame (19), and bogie (20) Left end be fixedly mounted on the right ends of riser (15).

2. a kind of basketball upper body strength training device according to claim 1, it is characterised in that: the connecting rod (3) with Support rod (4) constitutes " Y " font structure, and seat (5) is lifting on fixed link (2) by connecting rod (3) and support rod (4) Structure.

3. a kind of basketball upper body strength training device according to claim 1, it is characterised in that: the inner cylinder (8) is indulged Cross sectional shape is " T " font, and inner cylinder (8) is stretching structure in the inside of outer cylinder (7).

4. a kind of basketball upper body strength training device according to claim 1, it is characterised in that: the balancing disk (11) Inside is in groove type, and the connection type of balancing disk (11) and weight linear meter (21) is nested encryptions.

5. a kind of basketball upper body strength training device according to claim 1, it is characterised in that: the traction rope (14) Vertical sectional shape is " Y " font, and traction rope (14) is to be fixedly connected with the connection type for holding disk (10) and handle (18).

6. a kind of basketball upper body strength training device according to claim 1, it is characterised in that: the handle (18) about The central axes of transverse slat (13) are symmetrically arranged with 2, and handle (18) is that magnetism is connect with the connection type of fixed frame (19).