CN212998275U

CN212998275U - Pin-connected panel basketball exercise frame

Info

Publication number: CN212998275U
Application number: CN202021368929.7U
Authority: CN
Inventors: 付杰
Original assignee: Xin Lian College Henan Normal University
Current assignee: Xin Lian College Henan Normal University
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-04-20
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a pin-connected panel basketball exercise frame relates to basketball exercise frame technical field. The utility model discloses a structure includes base, pillar, baffle, motor, lead screw, branch No. one, be provided with a slide on the base, be fixed with the fixed axle in the breach of base left side wall, the bottom cover of pillar is on the fixed axle, be fixed with the crossbearer on the pillar, the right side wall bottom middle part and the crossbearer left end fixed connection of baffle, the left side wall bottom middle part of baffle is fixed with a ball frame, the motor is fixed in the base inner cavity, the motor left end is fixed with an action wheel, a lead screw setting is in a slide, a lead screw left end is fixed with a follow driving wheel, No. one from driving wheel and action wheel meshing, a lead screw cover has a movable block, the top and the pillar of branch are connected, the bottom and the movable block of branch are articulated. The utility model discloses be convenient for install and overhaul.

Description

Pin-connected panel basketball exercise frame

Technical Field

The utility model relates to a basketball exercise frame technical field especially relates to a pin-connected panel basketball exercise frame.

Background

The basketball practice stand is a basketball stand, is a basketball sports apparatus, and structurally comprises a backboard and a backboard support post, wherein the backboard and the backboard support post are erected in the centers of two ends of a basketball court. The basketball stand is a high-height device, so the basketball stand needs to be assembled by tilting and then erected to be fixed, so that the assembly of a plurality of people is needed, and manpower resources are wasted. And because the basketball stand is fixed after being assembled, when the basketball stand is higher than the basketball frame and needs to be replaced, a repair person needs to climb to a high place to replace the basketball stand.

Accordingly, one skilled in the art provides a subject to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problems that the basketball stand in the prior art is labor-wasting and inconvenient to repair high accessories when being assembled.

In order to solve the technical problems, the utility model provides an assembled basketball practice stand, which comprises,

the frame body structure comprises a base, wherein the base is of a rectangular plate-shaped structure, two parallel strip-shaped through holes are formed in the base and are respectively a first slide way and a second slide way, a fixed shaft is fixed in a gap in the middle of the left side wall of the base, a supporting column is sleeved on the fixed shaft, and the base plays a role in integral supporting; the supporting column is of a rectangular cylinder structure, the bottom end of the supporting column is sleeved on the fixed shaft, a cross frame is fixed on the left side wall of the upper part of the supporting column, the supporting column plays a role in supporting the cross frame, and the cross frame plays a role in supporting the baffle; the baffle is of a square plate-shaped structure, the middle part of the bottom end of the right side wall of the baffle is fixedly connected with the left end of the cross frame, a ball frame is fixed at the middle part of the bottom end of the left side wall of the baffle, and the baffle plays a role in blocking a basketball;

the moving device structurally comprises a motor, wherein the motor is fixed in a cavity in a base, a power shaft is fixed at the left end of a rotor of the motor, a driving wheel is fixed on the power shaft, and the motor drives the power shaft to drive the driving wheel to rotate; the first screw rod is arranged in the first slide way, a first driven wheel is fixed at the left end of the first screw rod, the rear end of the first driven wheel is meshed with the front end of a driving wheel, a first moving block is sleeved on the first screw rod, the driving wheel drives the first driven wheel to rotate, and the first driven wheel drives the first screw rod to rotate so that the first moving block slides along the first screw rod; the movable block is arranged on the side wall of the support column, the bottom end of the support column is hinged to a mounting frame on the side wall of the movable block, and when the bottom end of the support column moves leftwards along with the movable block, the support column is forced leftwards by the support column, so that the support column rotates leftwards around the fixed shaft to incline.

As a further aspect of the present invention: a fixing rod is arranged between the baffle and the cross frame, the top end of the fixing rod is connected with the right side wall of the baffle, the bottom end of the fixing rod is connected with the top side wall of the cross frame, and the fixing rod, the baffle and the cross frame form a stable tripod structure.

As a further aspect of the present invention: be provided with the dead lever No. two between pillar and crossbearer, the top and the pillar top left side wall of No. two dead levers are connected, the bottom and the crossbearer top side wall of No. two dead levers are connected, No. two dead levers constitute with pillar and crossbearer and stabilize the tripod structure.

As a further aspect of the present invention: the base is provided with a fixed plate, the fixed plate is of an L-shaped plate structure, a transverse plate of the fixed plate is fixed on the top side wall of the base, a vertical plate of the fixed plate is fixed on the supporting column, and the fixed plate enables the supporting column to be vertically erected.

As a further aspect of the present invention: the base is provided with a plurality of vertical through holes which are installation holes, and the ground piles penetrate through the installation holes to be inserted into the ground layer to fix the base on the ground.

As a further aspect of the present invention: the sliding rail II is provided with a second lead screw, a second driven wheel is fixed at the left end of the second lead screw, the front end of the second driven wheel is meshed with the rear end of a driving wheel, a second moving block is sleeved on the second lead screw, the driving wheel drives the second driven wheel to rotate, and the second driven wheel drives the second lead screw to rotate so that the second moving block slides left and right along the second lead screw.

As a further aspect of the present invention: the utility model discloses a movable block, including pillar, pillar rear side, top and pillar rear side wall, the bottom of No. two branch is articulated with the mounting plate on No. two movable block top side walls, No. two branch and a branch support pillar together.

As a further aspect of the present invention: the motor is characterized in that a button switch is arranged in a groove in the rear side wall of the base and connected to a loop of the motor and a power supply, and the button switch is convenient for controlling the motor to run.

The utility model has the advantages that:

(1) the utility model is provided with the moving device, when in installation, the base is fixedly installed on the ground, the cross frame is fixed on the pillar, the baffle is fixed on the cross frame, the ball frame is fixed on the baffle, and then the first fixed rod and the second fixed rod are installed; the motor is connected with an external power supply, the button switch is turned on, the motor drives the power shaft to drive the driving wheel to rotate, the driving wheel drives the rotating rod of the driven wheel, the driven wheel drives the lead screw to rotate, the moving block moves rightwards along the lead screw, the moving block drives the bottom end of the supporting rod to move rightwards, the top end of the supporting rod pulls the supporting column rightwards, the supporting column rotates rightwards around the fixed shaft until the supporting column is vertically upright, and the motor stops working. The utility model discloses be convenient for install and overhaul.

(2) The utility model discloses set up the mounting panel, fix the diaphragm of mounting panel on the base, fix the vertical plate of mounting panel on the pillar again, make the pillar keep standing upright perpendicularly.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top cross-sectional view of the base.

Wherein: the novel ball-shaped sliding seat comprises a base 10, a support column 11, a fixed shaft 12, a cross frame 13, a baffle plate 14, a ball frame 15, a first fixed rod 16, a second fixed rod 17, a first slide way 18, a second slide way 19, a motor 20, a driving wheel 21, a first driven wheel 23, a first lead screw 24, a first moving block 25, a mounting plate 26, a second driven wheel 27, a second lead screw 28, a second moving block 29, a first support rod 30, a fixed plate 31 and a mounting hole 32.

Detailed Description

The structure of the split basketball exercise stand provided by the embodiment is shown in fig. 1-2, and comprises,

the frame body structure comprises a base 10, wherein the base 10 is of a rectangular plate-shaped structure, two parallel strip-shaped through holes, namely a first slideway 18 and a second slideway 19, are arranged on the base 10, a fixed shaft 12 is fixed in a gap at the middle part of the left side wall of the base 10, a supporting column 11 is sleeved on the fixed shaft 12, and the base 10 plays a role in integral support; the supporting column 11 is of a rectangular column structure, the bottom end of the supporting column 11 is sleeved on the fixed shaft 12, a cross frame 13 is fixed on the left side wall of the upper part of the supporting column 11, the supporting column 11 plays a role in supporting the cross frame 13, and the cross frame 13 plays a role in supporting the baffle 14; the baffle 14 is of a square plate-shaped structure, the middle part of the bottom end of the right side wall of the baffle 14 is fixedly connected with the left end of the cross frame 13, a ball frame 15 is fixed at the middle part of the bottom end of the left side wall of the baffle 14, and the baffle 14 plays a role in blocking basketball;

the moving device structurally comprises a motor 20, wherein the motor 20 is fixed in a cavity in the base 10, a power shaft is fixed at the left end of a rotor of the motor 20, a driving wheel 21 is fixed on the power shaft, and the motor 20 drives the power shaft to drive the driving wheel 21 to rotate; the first lead screw 24 is arranged in the first slide way 18, a first driven wheel 23 is fixed at the left end of the first lead screw 24, the rear end of the first driven wheel 23 is meshed with the front end of the driving wheel 21, a first moving block 25 is sleeved on the first lead screw 24, the driving wheel 21 drives the first driven wheel 23 to rotate, and the first driven wheel 23 drives the first lead screw 24 to rotate so that the first moving block 25 slides along the first lead screw 24; first branch 30, first branch 30 is the rectangle rod-shaped structure, the top of first branch 30 is connected through the pivot with pillar 11 preceding lateral wall, the bottom of first branch 30 is articulated with mounting bracket 26 on the lateral wall of first movable block 25, when the bottom of first branch 30 moves left along with first movable block 25, first branch 30 gives pillar 11 power left, makes pillar 11 revolve the slope round the fixed axle to the left.

A first fixing rod 16 is arranged between the baffle 14 and the cross frame 13, the top end of the first fixing rod 16 is connected with the right side wall of the baffle 14, the bottom end of the first fixing rod 16 is connected with the top side wall of the cross frame 13, and the first fixing rod 16, the baffle 14 and the cross frame 13 form a stable tripod structure.

Be provided with No. two dead levers 17 between pillar 11 and crossbearer 13, No. two top and pillar 11 top left side wall of dead lever 17 are connected, No. two bottom and crossbearer 13 top side wall of dead lever 17 are connected, No. two dead lever 17 and pillar 11 and crossbearer 13 constitution stabilize the tripod structure.

The base 10 is provided with a fixing plate 31, the fixing plate 31 is of an L-shaped plate structure, a transverse plate of the fixing plate 31 is fixed on the top side wall of the base 10, a vertical plate of the fixing plate 31 is fixed on the pillar 11, and the fixing plate 31 enables the pillar 11 to keep vertical.

The base 10 is provided with a plurality of vertical through holes which are installation holes 32, and the ground piles penetrate through the installation holes 32 and are inserted into the ground layer, so that the base 10 is fixed on the ground.

A second lead screw 28 is arranged in the second slideway 19, a second driven wheel 27 is fixed at the left end of the second lead screw 28, the front end of the second driven wheel 27 is meshed with the rear end of the driving wheel 21, a second moving block 29 is sleeved on the second lead screw 28, the driving wheel 2 drives the second driven wheel 27 to rotate, and the second driven wheel 27 drives the second lead screw 28 to rotate, so that the second moving block 29 slides left and right along the second lead screw 28.

The rear side of the pillar 11 is provided with a second supporting rod, the top end of the second supporting rod is connected with the rear side wall of the pillar 11 through a rotating shaft, the bottom end of the second supporting rod is hinged with a mounting plate 26 on the top side wall of a second moving block 29, and the second supporting rod and a first supporting rod 30 support the pillar together.

A button switch is arranged in a groove in the rear side wall of the base 10, the button switch is connected to a loop of the motor 20 and a power supply, and the button switch is convenient for controlling the motor 20 to operate.

The utility model discloses a theory of operation: before installation, the moving block is arranged at the left end of the screw rod, and the support 11 inclines leftwards to be close to the ground; when the ball-shaped frame is installed, the base 10 is fixedly installed on the ground, the cross frame 13 is fixed on the support post 11, the baffle plate 14 is fixed on the cross frame 13, the ball frame is fixed on the baffle plate 14, and then the first fixing rod 16 and the second fixing rod 17 are installed; connecting an external power supply to the motor 20, turning on a button switch, driving a power shaft by the motor 20 to drive a driving wheel 21 to rotate, driving a driven wheel rotating rod by the driving wheel 21, driving a lead screw by the driven wheel to rotate, enabling a moving block to move rightwards along the lead screw, driving the bottom end of a supporting rod to move rightwards by the moving block, enabling the top end of the supporting rod to pull a supporting column 11 rightwards, enabling the supporting column 11 to rotate rightwards around a fixed shaft 12 until the supporting column 11 is vertically upright, and; the horizontal plate of the mounting plate 31 is fixed to the base 10, and the vertical plate of the mounting plate 31 is fixed to the column 11, so that the column 11 is kept vertically upright. The utility model discloses be convenient for install and overhaul.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The assembled basketball exercise stand is characterized by comprising a stand body, wherein the stand body structure comprises a base (10), the base (10) is of a rectangular plate-shaped structure, two parallel strip-shaped through holes are formed in the base (10) and are respectively a first slide way (18) and a second slide way (19), a fixed shaft (12) is fixed in a gap in the middle of the left side wall of the base (10), a supporting column (11) is sleeved on the fixed shaft (12), and the base (10) plays a role in integral supporting; the supporting column (11) is of a rectangular cylinder structure, the bottom end of the supporting column (11) is sleeved on the fixed shaft (12), a cross frame (13) is fixed on the left side wall of the upper portion of the supporting column (11), the supporting column (11) plays a role in supporting the cross frame (13), and the cross frame (13) plays a role in supporting the baffle (14); the basketball stand comprises a baffle plate (14), wherein the baffle plate (14) is of a square plate-shaped structure, the middle part of the bottom end of the right side wall of the baffle plate (14) is fixedly connected with the left end of a cross frame (13), a ball frame (15) is fixed at the middle part of the bottom end of the left side wall of the baffle plate (14), and the baffle plate (14) plays a role in blocking a basketball; the moving device structurally comprises a motor (20), wherein the motor (20) is fixed in a cavity in the base (10), a power shaft is fixed at the left end of a rotor of the motor (20), a driving wheel (21) is fixed on the power shaft, and the motor (20) drives the power shaft to drive the driving wheel (21) to rotate; the first lead screw (24) is arranged in the first slide way (18), a first driven wheel (23) is fixed at the left end of the first lead screw (24), the rear end of the first driven wheel (23) is meshed with the front end of a driving wheel (21), a first moving block (25) is sleeved on the first lead screw (24), the driving wheel (21) drives the first driven wheel (23) to rotate, and the first driven wheel (23) drives the first lead screw (24) to rotate, so that the first moving block (25) slides along the first lead screw (24); first branch (30), a branch (30) are rectangle shaft-like structure, the top and pillar (11) preceding lateral wall of a branch (30) are connected through the pivot, the bottom of a branch (30) is articulated with mounting bracket (26) on a movable block (25) top lateral wall, when a branch (30) bottom moves left along with a movable block (25), a branch (30) give pillar (11) power left, make pillar (11) round the fixed axle to the left rotation slope.

2. The split basketball exercise stand according to claim 1, wherein: a fixing rod (16) is arranged between the baffle plate (14) and the transverse frame (13), the top end of the fixing rod (16) is connected with the right side wall of the baffle plate (14), the bottom end of the fixing rod (16) is connected with the top side wall of the transverse frame (13), and the fixing rod (16), the baffle plate (14) and the transverse frame (13) form a stable tripod structure.

3. The split basketball exercise stand according to claim 1, wherein: be provided with No. two dead lever (17) between pillar (11) and crossbearer (13), the top and pillar (11) top left side wall of No. two dead lever (17) are connected, the bottom and crossbearer (13) top side wall of No. two dead lever (17) are connected, No. two dead lever (17) and pillar (11) and crossbearer (13) constitution stabilize the tripod structure.

4. The split basketball exercise stand according to claim 1, wherein: be provided with fixed plate (31) on base (10), fixed plate (31) are L type plate structure, the diaphragm of fixed plate (31) is fixed on base (10) top lateral wall, the vertical plate of fixed plate (31) is fixed on pillar (11), fixed plate (31) make pillar (11) keep perpendicular erectly.

5. The split basketball exercise stand according to claim 1, wherein: the foundation (10) is provided with a plurality of vertical through holes which are installation holes (32), and the ground piles penetrate through the installation holes (32) to be inserted into the ground layer, so that the foundation (10) is fixed on the ground.