CN217612814U - Lifting device for lifting basketball stand - Google Patents

Abstract

The utility model relates to the technical field of sports equipment, especially, relate to a elevating gear for go up and down basketball stands. The technical scheme comprises the following steps: the novel basketball stand comprises a shell and a loop bar, wherein a driving motor is fixed at the top end of the inside of the shell, an inner rod is fixedly connected with the output end of the driving motor, first threads are arranged on the surface of the inner rod, second threads are meshed with the surface of the first threads and are arranged on the inner surface of the loop bar, the inner rod is inserted into the loop bar, the loop bar is arranged in the middle of the inside of the shell, sliding sleeves are fixed on the two sides of the outside of the loop bar, sliding rods are inserted into the sliding sleeves and are fixed on the two sides of the inside of the shell, a backboard is fixed on the front surface of the bottom end of the outside of the loop bar, a basket is fixed on the bottom end of the front surface of the backboard, and a basket net is connected to the bottom surface of the basket. The utility model discloses can carry out spacing fixed to the loop bar that is used for going up and down, go on transversely inserting fixedly to it when the basket goes up and down to the high position that needs use, reduce the damage of exerting down power that the user applyed.

Description

Lifting device for lifting basketball stand

Technical Field

The utility model relates to the technical field of sports equipment, in particular to a lifting device for lifting a basketball stand.

Background

Basketball stands are essential devices for basketball courts. Basketball sport equipment. Comprises a backboard and backboard support posts, which are erected in the center of two ends of a basketball court. Hydraulic, mobile, stationary, pendant, petrel, cannon, and the like are used. Regardless of the type of support used, it is necessary to ensure sufficient strength and rigidity to prevent the basketball from vibrating and deforming to a greater extent after it has been violently struck against the basketball hoop, thereby affecting the standard height and position of the horizontal plane of the hoop.

The unsettled installation of hanging formula basketball stands of using at present is in indoor top, reduces the occupation space on ground, but this hanging formula basketball stands is damaged by the user when using easily, adopts installing of hanging formula structure to exert decurrent power to it easily when the user pours into the basket etc. and operate, can make inside electric putter, cylinder and the pneumatic cylinder damage that is used for going up and down for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a elevating gear for going up and down basketball stands possesses and carries out spacing fixed to the loop bar that is used for going up and down, goes on transversely inserting fixedly to it when the basket goes up and down to the high position that needs use, reduces the downward power damage advantage that the user was applyed, solved in the past adopt install of hanging type structure exert decurrent power to it easily when the user carries out operations such as basket, can make the problem that inside electric putter, cylinder and the pneumatic cylinder that are used for going up and down damage for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a elevating gear for going up and down basketball stands, includes shell and loop bar, the inside top of shell is fixed with driving motor, and pole in driving motor's the output fixedly connected with, the surface of pole is equipped with first screw thread, and the surface meshing of first screw thread has the second screw thread, and the internal surface at the loop bar is established to the second screw thread, and the pole inserts in the inside of loop bar, and the loop bar is established in the middle of the inside of shell, the surface mounting has the backboard before the outside bottom of loop bar, and the front surface bottom mounting of backboard has the basket.

Preferably, sliding sleeves are fixed on two sides of the outer portion of the sleeve rod, sliding rods are inserted into the sliding sleeves, and the sliding rods are fixed on two sides of the inner portion of the shell. Through the cooperation of sliding sleeve and slide bar, stabilize the loop bar when making interior pole utilize the thread engagement to control loop bar lift and move, reached and prevented that the loop bar from following interior pole together pivoted effect.

Preferably, a first limiting sleeve is fixed on the outer rear surface of the sleeve rod, a limiting rod is inserted into the first limiting sleeve, one end of the limiting rod is inserted into the second limiting sleeve, and the other end of the limiting rod is connected with a cylinder. The installation of cylinder makes the inside that the gag lever post can pass in and out first stop collar and second stop collar, has played power take off's effect, and through the cooperation of first stop collar and gag lever post and second stop collar, makes the loop bar carry out spacing fixed to it when not removing, has reached and has prevented that outside application of force from causing the effect of damage to equipment such as driving motor.

Preferably, a top plate is fixed to the top surface of the outer portion of the housing, fixing holes are formed in two ends of the top plate in a penetrating mode, and screws are inserted into the fixing holes. Through the cooperation of fixed orifices and screw, make the roof carry out fixed connection with the position of treating the installation, reached indirect fixed mounting the utility model discloses an effect.

Preferably, a net is attached to the bottom surface of the basket. The installation of the net enables the basketball to be buffered and dropped after entering the inside of the basket.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of fixed orifices and screw makes the roof carry out fixed connection with the position of treating the installation, has reached indirect fixed mounting the utility model discloses an effect, through the cooperation of first screw thread and second screw thread, it can reciprocating of thread engagement control loop bar in the pole when rotating in the messenger, has reached the high service position effect of thread engagement indirect control basket.

2. The utility model discloses a cooperation of sliding sleeve and slide bar, utilize screw-thread engagement control loop bar to stabilize the loop bar when moving in making, reached and prevented that the loop bar from following interior pole together pivoted effect, through the cooperation of first stop collar and gag lever post and second stop collar, make the loop bar carry out spacing fixed to it when not removing, reached and prevented that outside application of force from causing the effect of damage to equipment such as driving motor.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic side view of the internal structure of the present invention;

fig. 3 is a schematic view of the internal structure of the loop bar of the present invention.

In the figure: 1. a top plate; 2. a housing; 3. a drive motor; 4. an inner rod; 5. a sliding sleeve; 6. a loop bar; 7. a slide bar; 8. a first stop collar; 9. a cylinder; 10. a second stop collar; 11. a limiting rod; 12. a backboard; 13. a basket; 14. a basket net; 15. a second thread; 16. a first thread.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example one

As shown in fig. 1 to 3, the utility model provides a elevating gear for going up and down basketball stands, including shell 2 and loop bar 6, the outside top surface of shell 2 is fixed with roof 1, the both ends of roof 1 are run through and have been seted up the fixed orifices, the screw has been inserted to the inside of fixed orifices, cooperation through fixed orifices and screw, make roof 1 carry out fixed connection with the position of waiting to install, indirect fixed mounting has been reached the utility model discloses an effect, the inside top of shell 2 is fixed with driving motor 3, through setting up driving motor 3, make interior pole 4 rotate, the effect that has reached power take off, pole 4 in driving motor 3's output end fixedly connected with, the surface of interior pole 4 is equipped with first screw 16, the surface engagement of first screw 16 has second screw 15, cooperation through first screw 16 and second screw 15, make interior pole 4 when rotating its can the reciprocating of thread engagement control loop bar 6, reached the high service position effect of thread engagement control basket 13, second screw 15 establishes at the internal surface of loop bar 6, and the inside of interior pole 6 is established at loop bar 2, the middle pole of shell is established at the loop bar 2.

Example two

As shown in fig. 1 to fig. 3, the present invention provides a lifting device for lifting basketball stands, compared with the first embodiment, the present embodiment further includes: shell 2 and loop bar 6, the outside both sides of loop bar 6 are fixed with sliding sleeve 5, sliding sleeve 5's inside has inserted slide bar 7, and slide bar 7 fixes the inside both sides at shell 2, cooperation through sliding sleeve 5 and slide bar 7, it stabilizes loop bar 6 when utilizing the lifting movement of screw-thread meshing control loop bar 6 to make interior pole 4, reached and prevented that loop bar 6 and interior pole 4 from together pivoted effect, loop bar 6's outside rear surface is fixed with first stop collar 8, the inside of first stop collar 8 inserts spacing pole 11, the inside at second stop collar 10 is inserted to the one end of spacing pole 11, the other end of spacing pole 11 is connected with cylinder 9, the installation of cylinder 9 makes the inside that first stop collar 8 and second stop collar 10 of gag lever post 11 can pass in and out, power take off's effect, cooperation through first stop collar 8 and gag lever post 11 and second stop collar 10, make loop bar 6 carry out spacing fixed to it when not moving, reached and caused the effect that the outside application of force caused the damage to drive motor 3, the front surface of basket 6 is fixed has the basket 12, the inside the net 13 that the basketball backboard 13 that has gone on the installation of basket, the basketball backboard 13 that has gone on the installation.

The working principle is as follows: the utility model discloses when using, the staff need be earlier the utility model discloses install, will the utility model discloses hang to the position of treating the installation, paste the hole surface that the position of treating the installation has been seted up with roof 1, hit the screw in the fixed orifices coincidence department, with this will the utility model discloses fixed mounting is in the position of treating the installation, it is right the utility model discloses external power supply, can normal use, when the height of basket 13 is adjusted to needs, user's accessible controller control drive motor 3's rotation and cylinder 9's operation, cylinder 9 withdraws the gag lever post 11 of inserting in first gag lever post 8 and second gag lever post 10, removes spacing to loop bar 6, then actuating motor 3 begins to rotate interior pole 4 that the output is connected, interior pole 4 can rotate in the inside of loop bar 6, first screw thread 16 on its surface after 4 rotates can mesh loop bar 6 internal surface's second screw thread 15, its loop bar 6 of meshing can remove on the surface including threaded meshing, loop bar 6 removes the fixed backboard 12 of one of which and basket 13 will be engaged with the basket 13 lower basket, and the action of the fixed loop bar 13 will be accomplished the action after the action of the fixed loop bar of the operation and the second of the spacing control of the second of the spacing of the cylinder 9, and the connection of the promotion loop bar 6, then the inside of the promotion loop bar is connected the promotion of the drive motor 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A lifting device for lifting basketball stands, comprising a shell (2) and a loop bar (6), characterized in that: the utility model discloses a multi-functional basketball hoop, including shell (2), the inside top of shell (2) is fixed with driving motor (3), and the output end fixedly connected with of driving motor (3) is interior pole (4), and the surface of interior pole (4) is equipped with first screw thread (16), and the surface meshing of first screw thread (16) has second screw thread (15), and the internal surface at loop bar (6) is established in second screw thread (15), and interior pole (4) insert in the inside of loop bar (6), and loop bar (6) are established in the middle of the inside of shell (2), the outside bottom front surface of loop bar (6) is fixed with backboard (12), and the front surface bottom mounting of backboard (12) has basket (13).

2. The lifting device for lifting basketball stands as claimed in claim 1, wherein: sliding sleeves (5) are fixed on two sides of the outer portion of the loop bar (6), sliding rods (7) are inserted into the sliding sleeves (5), and the sliding rods (7) are fixed on two sides of the inner portion of the shell (2).

3. The lifting device for lifting basketball stands as claimed in claim 1, wherein: the outside rear surface of loop bar (6) is fixed with first stop collar (8), and inside insertion in first stop collar (8) has gag lever post (11), and the one end of gag lever post (11) inserts in the inside of second stop collar (10), and the other end of gag lever post (11) is connected with cylinder (9).

4. The lifting device for lifting basketball stands as claimed in claim 1, wherein: the outer top surface of shell (2) is fixed with roof (1), and the both ends of roof (1) are run through and are seted up the fixed orifices, and the inside of fixed orifices has inserted the screw.

5. The lifting device for lifting basketball stands as claimed in claim 1, wherein: the bottom surface of the basket (13) is connected with a basket net (14).

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