CN212282797U

CN212282797U - Small-size portable basketball stands

Info

Publication number: CN212282797U
Application number: CN202020987516.0U
Authority: CN
Inventors: 刘海山
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-01-05
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a small-size portable basketball stands, including the mounting box, the bottom inner wall of mounting box has through the bolt fastening places the board, and the upper surface of placing the board has hydraulic ram through the bolt fastening, and the upper surface of placing the board has the plugboard through the bolt fastening, and the top of plugboard is pegged graft and is had the depression bar, the bottom inner wall of mounting box has two slide rails through the bolt fastening, and one side sliding connection of slide rail has the slide bar, the both sides of mounting box are rotated and are connected with the lifter plate, and the lower surface of lifter plate has a plurality of fixed blocks through the bolt fastening, and one side of fixed block is rotated and is connected with the support lifter, and the one end that holds in the palm the lifter rotates with the slide bar and is connected, the upper surface of. The utility model discloses at first solved because the unbalanced problem that leads to the device to take place to incline of focus, reduced dangerous production, satisfied people's requirement, improved the stability of device, secondly, conveniently remove basketball stands, labour saving and time saving.

Description

Small-size portable basketball stands

Technical Field

The utility model relates to a basketball stands technical field especially relates to a small-size portable basketball stands.

Background

The basketball stand is a necessary device of a basketball court, basketball sports equipment comprises a backboard and a backboard support post, the basketball stand is erected in the center of two ends of the basketball court, hydraulic type, hanging type, swallow type, cannon type and the like are used, and no matter which type of the basketball stand is used, enough strength and rigidity must be guaranteed, and the standard height and the position of the horizontal plane of the basketball hoop are not influenced due to the fact that the basketball violently impacts the basketball basket and then vibrates and deforms to a large extent. Through retrieval, a patent with publication number CN209405615U discloses a movable basketball stand, which comprises a base assembly, a base connecting pad, a column assembly, a first beam, a first fixing block and a second beam. The above patents suffer from the following disadvantages: use a pneumatic cylinder and telescopic link jack-up with the lifter plate, when the focus of lifter plate is partial to one side, can lead to basketball stands to take place the incline and topple over even, cause certain danger, can not satisfy people's requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects existing in the prior art and provide a small-sized movable basketball stand.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a small-size portable basketball stands, includes the mounting box, the bottom inner wall of mounting box has through the bolt fastening places the board, and the upper surface of placing the board has hydraulic ram through the bolt fastening, and the upper surface of placing the board has the plugboard through the bolt fastening, and the top of plugboard is pegged graft and is had the depression bar, the bottom inner wall of mounting box has two slide rails through the bolt fastening, and one side sliding connection of slide rail has the slide bar, be equipped with the lifter plate in the mounting box, the lower surface of lifter plate has a plurality of fixed blocks through the bolt fastening, and one side of fixed block is rotated and is connected with the support lifter, and the one end of holding in the palm the.

Preferably, the upper surface of the lifting plate is fixed with a fixing frame through bolts, and the fixing frame is of an A-shaped structure.

Preferably, the upper surface of lifter plate has the installation piece through the bolt fastening, and it has the bracing piece to peg graft in the installation piece, and the top of bracing piece has the mounting bracket through the bolt fastening, and the mounting bracket passes through bolt fixed connection with the mount.

Preferably, the box is placed to one side outer wall of mounting box through the bolt fastening, and the extension bar has been placed to the inside of placing the box, and one side of hydraulic ram is rotated and is connected with the pressure release knob, and the pressure release knob passes the mounting box.

Preferably, one side of the mounting frame is fixed with a backboard through a bolt, and one side of the backboard is fixed with a basket through a bolt.

Preferably, a plurality of supporting legs are fixed on the outer wall of the bottom of the mounting box through bolts, and a plurality of rollers are fixed on the outer wall of the bottom of the mounting box through bolts.

Preferably, the upper surface of the lifting plate is fixed with a balancing weight through a bolt, and two sides of the sliding rail are fixed with limiting shafts through bolts.

The utility model has the advantages that:

1. the lifting plate can be jacked up under the matching of the lifting rod through the hydraulic jack, so that the problem that only the hydraulic cylinder and the telescopic rod jack up the lifting plate is solved, the problem of inclination caused by unbalance is prevented, the dangerous production is reduced, and the requirements of people are met.

2. Through the setting of gyro wheel and spacing axle, the design of gyro wheel is convenient to remove basketball stands, labour saving and time saving, and spacing axle prevents that the slide bar from breaking away from the slide rail for the device is emptyd, has improved the suitability of device.

3. The problem that the gravity center of the lifting plate is deviated to one side can be solved through the arrangement of the balancing weight, so that the basketball stand is reduced to be inclined, the safety of people is guaranteed, and the practicability of the device is improved.

Drawings

Fig. 1 is a rear view structural diagram of a small-sized movable basketball stand provided by the present invention;

fig. 2 is a schematic view of a main view structure of a small-sized movable basketball stand provided by the present invention;

fig. 3 is a schematic view of a sectional structure of a mounting box of a small-sized mobile basketball stand provided by the present invention.

In the figure: 1. mounting a box; 2. supporting legs; 3. a lifting plate; 4. a roller; 5. lengthening a rod; 6. placing the box; 7. a pressure relief knob; 8. a balancing weight; 9. a fixed mount; 10. a mounting frame; 11. a support bar; 12. a backboard; 13. a basket; 14. mounting blocks; 15. a hydraulic jack; 16. a limiting shaft; 17. a slide bar; 18. a slide rail; 19. a lifting rod; 20. a fixed block; 21. a pressure lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a small-size portable basketball stands, including mounting box 1, the bottom inner wall of mounting box 1 is through the bolt fastening place the board, the upper surface of placing the board is through the bolt fastening hydraulic ram 15, and the upper surface of placing the board is through the bolt fastening has the plugboard, the top of plugboard is pegged graft and is had depression bar 21, reciprocate depression bar 21, make hydraulic ram 15 jack up, the bottom inner wall of mounting box 1 is through the bolt fastening has two slide rails 18, one side sliding connection of slide rail 18 has slide bar 17, be equipped with lifter plate 3 in the mounting box 1, the lower surface of lifter plate 3 is through the bolt fastening has a plurality of fixed blocks 20, one side of fixed block 20 rotates and is connected with lifting rod 19, pull slide bar 17 and slide in one side of slide rail 18 under the rotation of lifting rod 19, thereby jack up 3, the one end of lifting rod 19 rotates with slide bar 17 and is connected.

In the utility model, the upper surface of the lifting plate 3 is fixed with a fixing frame 9 through bolts, the fixing frame 9 is of an A-shaped structure, the upper surface of the lifting plate 3 is fixed with a mounting block 14 through bolts, a support rod 11 is inserted in the mounting block 14, the top of the support rod 11 is fixed with a mounting frame 10 through bolts, the mounting frame 10 is fixedly connected with the fixing frame 9 through bolts, the outer wall of one side of the mounting box 1 is fixed with a placing box 6 through bolts, an extension rod 5 is placed in the placing box 6, the lifting plate 3 can be lifted to a required height through the matching of the extension rod 5, one side of the hydraulic jack 15 is rotatably connected with a pressure relief knob 7, the pressure relief knob 7 passes through the mounting box 1, one side of the mounting frame 10 is fixed with a backboard 12 through bolts, one side of the backboard 12 is fixed with a basket 13 through bolts, the outer wall of the bottom of the mounting box 1, and the bottom outer wall of mounting box 1 is fixed with a plurality of gyro wheels 4 through the bolt, and gyro wheel 4 conveniently removes the basketball stands, and the upper surface of lifter plate 3 is fixed with balancing weight 8 through the bolt, and the both sides of slide rail 18 are fixed with spacing axle 16 through the bolt, and spacing axle 16 carries out spacing to slide bar 17.

The working principle is as follows: during the use, at first, reciprocate depression bar 21, make hydraulic ram 15 jack up, thereby it slides in one side of slide rail 18 to pull slide bar 17 under lifting rod 19's rotation, thereby jack up lifter plate 3, when the height of jack-up is unsatisfied, cooperation through extension bar 5 can make lifter plate 3 promote to the height that needs, thereby under a plurality of cooperations that support lifting rod 19, make the device stable, make the gravity balance on lifter plate 3 under the cooperation of balancing weight 8, then conveniently remove basketball stands through gyro wheel 4, when need not use basketball stands, through rotatory pressure release knob 7 with hydraulic ram 15, and is convenient and fast.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a small-size portable basketball stands, includes mounting box (1), its characterized in that, the board is placed to the bottom inner wall fixedly connected with of mounting box (1), places the last fixed surface of board and is connected with hydraulic ram (15), and places the last fixed surface of board and be connected with the plugboard, and the top of plugboard is pegged graft and is had depression bar (21), two slide rails (18) of the bottom inner wall fixedly connected with of mounting box (1), one side swing joint of slide rail (18) have slide bar (17), be equipped with lifter plate (3) in mounting box (1), a plurality of fixed blocks (20) of lower fixed surface fixedly connected with of lifter plate (3), one side swing joint of fixed block (20) has lifting rod (19), holds in the palm the one end and slide bar (17) swing joint of lifting rod (19.

2. The small-sized movable basketball stand as claimed in claim 1, wherein the upper surface of the lifting plate (3) is fixedly connected with a fixing frame (9), and the fixing frame (9) is of an A-shaped structure.

3. The small-sized movable basketball stand as claimed in claim 2, wherein the upper surface of the lifting plate (3) is fixedly connected with a mounting block (14), a supporting rod (11) is arranged in the mounting block (14), the top of the supporting rod (11) is fixedly connected with a mounting rack (10), and the mounting rack (10) is fixedly connected with the fixing rack (9) through bolts.

4. The small-sized movable basketball stand according to claim 1, characterized in that a placing box (6) is fixedly connected to the outer wall of one side of the mounting box (1), an extension bar (5) is placed inside the placing box (6), a pressure relief knob (7) is movably connected to one side of the hydraulic ram (15), and the pressure relief knob (7) penetrates through the mounting box (1).

5. A small mobile basketball stand as claimed in claim 3, characterised in that a backboard (12) is fixedly connected to one side of the mounting frame (10), and a basket (13) is fixedly connected to one side of the backboard (12).

6. The small-sized movable basketball stand as claimed in claim 1, wherein a plurality of supporting feet (2) are fixedly connected to the outer bottom wall of the mounting box (1), and a plurality of rollers (4) are fixedly connected to the outer bottom wall of the mounting box (1).

7. The small-sized movable basketball stand as claimed in claim 1, wherein the upper surface of the lifting plate (3) is fixedly connected with a balancing weight (8), and both sides of the sliding rail (18) are fixedly connected with a limiting shaft (16).