CN211158497U - Collapsible badminton net rack with hydraulic pressure elevating gear - Google Patents
Collapsible badminton net rack with hydraulic pressure elevating gear Download PDFInfo
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- CN211158497U CN211158497U CN201922141862.7U CN201922141862U CN211158497U CN 211158497 U CN211158497 U CN 211158497U CN 201922141862 U CN201922141862 U CN 201922141862U CN 211158497 U CN211158497 U CN 211158497U
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- net
- rack
- lifting device
- hydraulic lifting
- motor
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Abstract
The utility model provides a foldable badminton net rack with a hydraulic lifting device, belonging to the technical field of sports equipment, comprising a first hydraulic lifting device, a second hydraulic lifting device and two net supporting devices; each net support device comprises a net rack, a first motor and a storage rack; the rod storage frame is of a U-shaped structure, the first motor is fixed on the side wall of the top end of the rod storage frame, an output shaft of the first motor sequentially penetrates through the top end of the rod storage frame and one end of the net rack, and the output shaft of the first motor is rotatably connected with the rod storage frame and fixedly connected with the net rack; the first hydraulic lifting device realizes rotation and up-down position adjustment of the net rack on one side; the second hydraulic lifting device realizes the movement of the net support device on the other side and the up-down position adjustment of the net rack on the other side; a badminton net is arranged between the two net racks. The device stability is better, can adjust the height according to the demand. Simultaneously, this badminton rack is collapsible, portable. In addition, the net can be automatically recovered.
Description
Technical Field
The utility model relates to a sport equipment technical field, concretely relates to collapsible badminton rack with hydraulic pressure elevating gear.
Background
Badminton is common indoor and outdoor sports, and is generally the activity that two or four people use a racket with a handle to beat a badminton with the badminton in turn to pass through a net in the middle of a court. The badminton net rack is a net used for being erected in the middle of a badminton court, and a fixed net rack is used in a common sports stadium, and the base of the fixed net rack is large in mass and difficult to move. At present, badminton gradually enters the daily life of people, however, the net rack is difficult to carry, and the development of the badminton is hindered.
Various badminton net frames have appeared at the present stage, but the following problems occur: the whole badminton net rack cannot be folded and is inconvenient to carry; the recovery of the net is troublesome.
Therefore, the present application proposes a new collapsible badminton net mount with hydraulic lifting device.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model aims to provide a collapsible badminton net rack with hydraulic pressure elevating gear. The device stability is better, can adjust the height according to the demand. Simultaneously, this badminton rack is collapsible, portable. In addition, the net can be automatically recovered.
In order to achieve the above purpose, the utility model provides the following technical scheme.
A foldable badminton net rack with a hydraulic lifting device comprises a badminton net, a first hydraulic lifting device, a second hydraulic lifting device and two net supporting devices;
each net support device comprises a net rack, a first motor and a storage rack; the rod storage frame is of a U-shaped structure, the first motor is fixedly arranged on the side wall of the top end of the rod storage frame, an output shaft of the first motor sequentially penetrates through the top end of the rod storage frame and one end of the net rack, and the output shaft of the first motor is rotatably connected with the rod storage frame and fixedly connected with the net rack;
the first hydraulic lifting device is arranged at the bottom of the rod storage rack on one side, and the first hydraulic lifting device realizes rotation and up-down position adjustment of the net rack on one side; the second hydraulic lifting device is arranged at the bottom of the storage rack on the other side, and the second hydraulic lifting device realizes the movement of the net support device on the other side and the up-down position adjustment of the net rack on the other side;
one end and one side of the badminton net are fixedly connected with the side surface of the net rack, and the other end and the other side of the badminton net are fixedly connected with the net rack through thread gluing.
Preferably, the first hydraulic lifting device comprises a first base, a first hydraulic cylinder and a second motor; the one end and one side of first pneumatic cylinder store up the bottom fixed connection of pole frame, first base is downwardly opening's cell body structure, the second motor is fixed to be set up first base inslot top, the output shaft of second motor passes first base with the end connection of the first push rod of first pneumatic cylinder.
Preferably, the second hydraulic lifting device comprises a second base, a second hydraulic cylinder, a cylinder and a universal wheel; one end and the opposite side of second pneumatic cylinder store up the bottom fixed connection of pole frame, the tip of the second push rod of second pneumatic cylinder with the top fixed connection of second base, the second base is open-down's cell body structure, the cylinder is fixed to be set up inside the cell body of second base, the universal wheel is fixed to be set up the end of cylinder.
Preferably, store up the inside two installation pieces that form that extend in top of pole frame, the output shaft of first motor passes in proper order the one end of installation piece and rack, the output shaft of first motor with the installation piece rotates to be connected, with rack fixed connection.
The utility model discloses beneficial effect:
the utility model provides a foldable badminton net rack with a hydraulic lifting device, which can rotate the net rack into a U-shaped groove of a rod storage rack by controlling a first motor to rotate, thereby reducing the space required by carrying; the device realizes rotation and up-and-down position adjustment of the net rack on one side through the first hydraulic lifting device, realizes free height adjustment, and simultaneously increases a rotating function, so that a net can be wound on one net rack; the movement of the net supporting device on the other side and the up-and-down position adjustment of the net rack on the other side are realized through the second hydraulic lifting device, and the net supporting device on the other side follows up in the winding process, so that the net is more convenient to wind; the width of the U-shaped groove body of the storage rod frame is larger than the diameter of the net rack, so that the net rack and a net wound on the net rack can be conveniently folded into the groove, and the carrying is convenient.
The present invention will be further described with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is an overall structure view of a foldable badminton net frame with a hydraulic lifting device according to an embodiment of the present invention;
FIG. 2 is a block diagram of one of the net support devices of the collapsible badminton net mount with hydraulic lift device according to the embodiment of the present invention;
FIG. 3 is a block diagram of another net support device for a collapsible badminton net mount with a hydraulic lift device according to an embodiment of the present invention;
fig. 4 is a schematic view of the utility model discloses a collapsible badminton net rack's recovery with hydraulic pressure elevating gear.
In the figure: 1. a first base; 2. a first push rod; 3. a first hydraulic cylinder; 4. a pole storage rack; 5. a first motor; 6. a net frame; 7. a badminton net; 8. a second hydraulic cylinder; 9. a second push rod; 10. a second base; 11. a universal wheel; 12. a second motor; 13. and a cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Examples
A foldable badminton net rack with a hydraulic lifting device is shown in figures 1-4 and comprises a badminton net 7, a first hydraulic lifting device, a second hydraulic lifting device and two net supporting devices;
each net support device comprises a net rack 6, a first motor 5 and a storage rack 4; the rod storage frame 4 is of a U-shaped structure, the first motor 5 is fixedly arranged on the side wall of the top end of the rod storage frame 4, an output shaft of the first motor 5 sequentially penetrates through the top end of the rod storage frame 4 and one end of the net rack 6, the output shaft of the first motor 5 is rotatably connected with the rod storage frame 4 and fixedly connected with the net rack 6, the first motor 5 is controlled to rotate, the net rack 6 can be rotated into a U-shaped groove of the rod storage frame 4, and the space required by carrying is reduced;
the first hydraulic lifting device is arranged at the bottom of the rod storage frame 4 at one side, and the first hydraulic lifting device realizes the rotation and the up-down position adjustment of the net rack 6 at one side; the second hydraulic lifting device is arranged at the bottom of the other side of the pole storage rack 4, and realizes the movement of the net support device at the other side and the up-down position adjustment of the net rack 6 at the other side;
one end of the badminton net 7 is fixedly connected with the side surface of the net rack 6 at one side, and the other end of the badminton net 7 is fixedly connected with the net rack 6 at the other side through a thread gluing.
Preferably, the first hydraulic lifting device comprises a first base 1, a first hydraulic cylinder 3 and a second motor 12; one end of a first hydraulic cylinder 3 is fixedly connected with the bottom of a rod storage frame 4 on one side, a first base 1 is of a groove body structure with a downward opening, a second motor 12 is fixedly arranged at the top of the groove of the first base 1, and an output shaft of the second motor 12 penetrates through the first base 1 to be connected with the end part of a first push rod 2 of the first hydraulic cylinder 3; the motor drives the rod storage rack 4 and the first hydraulic cylinder 3 to rotate, and then drives the upper net rack 6 to rotate, and further realizes the winding of a net.
Further, the second hydraulic lifting device comprises a second base 10, a second hydraulic cylinder 8, a cylinder 13 and a universal wheel 11; one end of a second hydraulic cylinder 8 is fixedly connected with the bottom of the rod storage frame 4 on the other side, the end part of a second push rod 9 of the second hydraulic cylinder 8 is fixedly connected with the top of a second base 10, the second base 10 is of a groove body structure with a downward opening, a cylinder 13 is fixedly arranged inside the groove body of the second base 10, and a universal wheel 11 is fixedly arranged at the tail end of the cylinder 13; the universal wheels 11 support the ball net supporting device through the stretching of the air cylinders 13, and then the left and right translation is achieved.
In addition, store up the inside two installation pieces that form that extend in top of pole frame 4, the output shaft of first motor 5 passes the one end of installation piece and rack 6 in proper order, and the output shaft of first motor 5 rotates with the installation piece to be connected, with rack 6 fixed connection, accomodate rack 6 and the net of winding on rack 6 to the inslot that stores up pole frame 4, portable.
In this embodiment, the usage of the badminton net frame is as follows: two net supporting devices are erected on a court, wherein a net rack 6 on one net supporting device is wound with a badminton net; controlling the first motors 5 on the two net supporting devices to rotate, unfolding the accommodated net rack 6, and lifting the net rack 6 to a required and same height by controlling the first hydraulic cylinder 3 and the second hydraulic cylinder 8; then the other end of the badminton net is fixed on the other net rack 6 through a thread gluing, the second motor 12 is controlled to rotate, the badminton net is enabled to be unwound, the air cylinder 13 stretches out and draws back to discharge the universal wheel 11, the badminton net can be moved to a required position, and then the universal wheel 11 is recovered through the air cylinder 13.
The recovery method of the badminton net rack is shown in figure 4: the universal wheels 11 are discharged through the air cylinders 13, the second motor 12 rotates to drive the net rack 6 to rotate, and the badminton net is wound above the net rack 6; disassembling the net of the net rack on the other side, controlling the first motor 5 to rotate, folding the net support device, and storing the net rack 6 and the badminton net 7; and finally, the two net supporting devices are recovered to the lowest height by controlling the first hydraulic cylinder 3 and the second hydraulic cylinder 8 to complete the recovery.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. A foldable badminton net rack with a hydraulic lifting device is characterized by comprising a badminton net (7), a first hydraulic lifting device, a second hydraulic lifting device and two net supporting devices;
each net support device comprises a net rack (6), a first motor (5) and a storage rack (4); the rod storage frame (4) is of a U-shaped structure, the first motor (5) is fixedly arranged on the side wall of the top end of the rod storage frame (4), an output shaft of the first motor (5) sequentially penetrates through the top end of the rod storage frame (4) and one end of the net rack (6), and the output shaft of the first motor (5) is rotatably connected with the rod storage frame (4) and fixedly connected with the net rack (6);
the first hydraulic lifting device is arranged at the bottom of the rod storage frame (4) on one side, and the first hydraulic lifting device realizes rotation and up-down position adjustment of the net rack (6) on one side; the second hydraulic lifting device is arranged at the bottom of the storage rack (4) at the other side, and the second hydraulic lifting device realizes the movement of the net support device at the other side and the up-down position adjustment of the net rack (6) at the other side;
one end and one side of badminton net (7) the side fixed connection of rack (6), the other end and the opposite side of badminton net (7) rack (6) are through thread gluing fixed connection.
2. The collapsible badminton net support with hydraulic lifting device according to claim 1, characterized in that the first hydraulic lifting device comprises a first base (1), a first hydraulic cylinder (3) and a second motor (12); one end and one side of the first hydraulic cylinder (3) are fixedly connected with the bottom of the rod storage frame (4), the first base (1) is of a groove body structure with a downward opening, the second motor (12) is fixedly arranged at the top of the groove of the first base (1), and an output shaft of the second motor (12) penetrates through the end part of the first base (1) and the first push rod (2) of the first hydraulic cylinder (3).
3. The collapsible badminton net support with hydraulic lifting device according to claim 2, characterized in that the second hydraulic lifting device comprises a second base (10), a second hydraulic cylinder (8), a cylinder (13) and a universal wheel (11); the one end and the opposite side of second pneumatic cylinder (8) store up the bottom fixed connection of pole frame (4), the tip of second push rod (9) of second pneumatic cylinder (8) with the top fixed connection of second base (10), second base (10) are downwardly opening's cell body structure, cylinder (13) are fixed to be set up inside the cell body of second base (10), universal wheel (11) are fixed to be set up the end of cylinder (13).
4. The foldable badminton net support with the hydraulic lifting device according to claim 1, characterized in that the top end of the rod storage rack (4) extends inwards to form two installation blocks, the output shaft of the first motor (5) sequentially passes through the installation blocks and one end of the net support (6), and the output shaft of the first motor (5) is rotatably connected with the installation blocks and fixedly connected with the net support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922141862.7U CN211158497U (en) | 2019-12-03 | 2019-12-03 | Collapsible badminton net rack with hydraulic pressure elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922141862.7U CN211158497U (en) | 2019-12-03 | 2019-12-03 | Collapsible badminton net rack with hydraulic pressure elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211158497U true CN211158497U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922141862.7U Expired - Fee Related CN211158497U (en) | 2019-12-03 | 2019-12-03 | Collapsible badminton net rack with hydraulic pressure elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211158497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191794A (en) * | 2021-12-07 | 2022-03-18 | 安徽机电职业技术学院 | Portable multifunctional badminton net rack |
-
2019
- 2019-12-03 CN CN201922141862.7U patent/CN211158497U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191794A (en) * | 2021-12-07 | 2022-03-18 | 安徽机电职业技术学院 | Portable multifunctional badminton net rack |
| CN114191794B (en) * | 2021-12-07 | 2022-10-28 | 安徽机电职业技术学院 | Portable multifunctional badminton net rack |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20211203 |