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CN-224220703-U - Volleyball frame for volleyball training

CN224220703UCN 224220703 UCN224220703 UCN 224220703UCN-224220703-U

Abstract

The utility model discloses a volleyball frame for volleyball training, which relates to the technical field of volleyball training and comprises a base, wherein a hinged support is fixedly connected in the middle of the top of the base, a supporting block is hinged to the hinged support, a rolling rod is rotatably connected to the top end of the supporting block, a driving wheel penetrates through the bottom end of the rolling rod in a fixed mode, a fixed plate with the bottom end fixedly connected with the supporting block is rotatably connected to the top end of the rolling rod, an interception net is wound on the peripheral surface of the rolling rod, the rolling rod can be driven to rotate by pushing the supporting seat, the interception net can be transversely and rapidly unfolded, the using convenience of the device is improved, the interception net can be rapidly rolled by driving the rolling rod through rotating a turntable, and the locking or unlocking of a positioning block and a gear can be rapidly realized through the cooperation of a stirring block, and a clamping groove, so that the problem of low manual disassembly rolling efficiency in the traditional technology is solved.

Inventors

  • LIU YANLONG
  • CHU JIZHENG

Assignees

  • 济南鑫鑫体育用品有限公司

Dates

Publication Date
20260512
Application Date
20250612

Claims (5)

  1. 1. The volleyball frame for volleyball training comprises a base (1) and is characterized in that a hinged support (2) is fixedly connected in the middle of the top of the base (1), a supporting block (3) is hinged to the hinged support (2), a winding rod (4) is rotatably connected to the top of the supporting block (3), a driving wheel (5) is fixedly connected to the bottom of the winding rod (4) in a penetrating manner, a fixed plate (6) is rotatably connected to the top of the winding rod (4) in a fixed manner, a blocking net (7) is wound on the peripheral surface of the winding rod (4), a first supporting plate (8) is fixedly connected to one side of the top of the supporting block (3), a driving wheel (10) is rotatably connected to the top of the first supporting plate (8), a belt (9) is rotatably connected to the peripheral surface of the driving wheel (10) and the winding rod (4), a transverse plate (601) is fixedly connected to the top of one side of the fixed plate (6) close to the first supporting plate (8), a rotary table (12) is movably connected to one end of the transverse plate (601), a rotary table (12) is movably penetrated, a gear (11) is fixedly connected to the bottom of the driving wheel (11), and a positioning assembly (11) is fixedly connected to the bottom of the driving wheel (11).
  2. 2. The volleyball frame for volleyball training of claim 1, wherein the positioning component (13) comprises a fixed block (1301) fixedly connected with a fixed plate (6), sliding grooves (1302) are symmetrically formed in two sides of the fixed block (1301), sliding blocks (1303) movably penetrating through the end parts of the fixed block (1301) are connected in a sliding mode in the sliding grooves (1302), positioning blocks (1304) fixedly connected with gears (11) are connected in the end parts of the sliding blocks (1303), clamping grooves (1305) are formed in one side of the top of the fixed block (1301), a stirring plate (1306) is fixedly connected to the top of the sliding block (1303), limiting holes (1307) are formed in the stirring plate (1306), clamping blocks (1308) used for being connected with the clamping grooves (1305) in a sliding mode are connected in a sliding mode, and stirring blocks (1309) are fixedly connected to the end parts of the clamping blocks (1308) and are connected with the side faces of the stirring plate (1306).
  3. 3. The volleyball frame for volleyball training of claim 1, wherein one side of the supporting block (3) is provided with a turnover assembly for dumping the volleyball frame, the turnover assembly comprises a second supporting plate (14) fixedly connected with one side of the base (1), the top of the second supporting plate (14) is fixedly connected with a riser (15), the end part of the riser (15) is fixedly provided with an electric push rod (16), and the telescopic end of the electric push rod (16) is fixedly connected with a rotating block (17) hinged with the supporting block (3).
  4. 4. The volleyball stand for volleyball training of claim 3, wherein a controller (18) is fixedly arranged above the outer surface of the vertical plate (15), a base plate (19) is fixedly arranged on one side, close to the hinged support (2), of the top of the base (1), a storage battery (101) is fixedly arranged on one side, close to the vertical plate (15), of the top of the base (1), the storage battery (101) is connected with the controller (18) and an electric push rod (16) through wires, and the controller (18) is electrically connected with the electric push rod (16).
  5. 5. The volleyball stand for volleyball training of claim 1, wherein one end of the interception net (7) is fixedly connected with a vertical rod (21) through a hook, the bottom end of the vertical rod (21) is fixedly connected with a supporting seat (20), and pulley blocks are fixedly arranged at the bottoms of the supporting seat (20) and the base (1).

Description

Volleyball frame for volleyball training Technical Field The utility model relates to the technical field of volleyball training, in particular to a volleyball rack for volleyball training. Background In the field of volleyball sports, the volleyball frame is used as core equipment for supporting volleyball nets, the performance plays a key role in training and competition quality, and along with popularization of volleyball sports and improvement of competition level, higher requirements are put on functionality and practicability of the volleyball frame whether professional racing or daily training are carried out. At present, most of the traditional volleyball racks widely used in the market adopt a fixed structure design, the height of an upright post, the tension degree of a net surface and the overall size of the volleyball rack are determined when leaving the factory, and the volleyball rack cannot be flexibly adjusted according to actual demands, so that the volleyball interception efficiency outside a flying field caused by technical errors and force deviations in interception competition or training is lower, training staff needs to frequently interrupt the training process, consume a great deal of time and physical picking up balls, delay training, meanwhile, after the volleyball rack is used, the volleyball racks need to be combined, the occupied area of the volleyball racks is reduced, at the moment, an interception net needs to be disassembled and rolled, and winding and finishing are needed during manual rolling, so that winding and knotting can be avoided, and the efficiency is low. Therefore, it is necessary to invent a volleyball stand for volleyball training to solve the above problems. Disclosure of utility model The utility model aims to provide a volleyball frame for volleyball training, which aims to solve the problems in the background technology. In order to achieve the above purpose, the volleyball rack for volleyball training comprises a base, wherein a hinged support is fixedly connected in the middle of the top of the base, a supporting block is hinged to the hinged support, a rolling rod is rotatably connected to the top end of the supporting block, a driving wheel penetrates through the bottom end of the rolling rod in a fixed mode, a fixed plate with the bottom end fixedly connected with the supporting block is rotatably connected to the top end of the rolling rod, an interception net is wound on the peripheral surface of the rolling rod, a first supporting plate is fixedly connected to one side of the top of the supporting block, a driving wheel is rotatably connected to the top of the first supporting plate, a belt is rotatably connected to the peripheral surface of the driving wheel and the rolling rod, a transverse plate is fixedly connected to one side of the fixed plate, one end of the transverse plate penetrates through a rotary plate movably, a gear is fixedly connected to the bottom end of the rotary plate, the bottom of the gear is fixedly connected with the top of the driving wheel, and one side of the gear is provided with a positioning assembly. Preferably, the locating component comprises a fixed block fixedly connected with a fixed plate, a sliding groove is symmetrically formed in two sides of the fixed block, a sliding block movably penetrating through the end part of the fixed block is connected in the sliding groove in a sliding mode, a locating block connected with a gear in a clamping mode is fixedly connected to the end part of the sliding block, a clamping groove is formed in one side of the top of the fixed block, a stirring plate is fixedly connected to the top of the sliding block, a limiting hole is formed in the stirring plate, a clamping block used for being connected with the clamping groove in a sliding mode is connected to the limiting hole in a sliding mode, and a stirring block used for being connected with the side face of the stirring plate in a sliding mode is fixedly connected to the end part of the clamping block. Preferably, one side of supporting shoe is provided with the upset subassembly that is used for volleyball frame to empty usefulness, upset subassembly is including the second backup pad with base one side fixed connection, the top fixedly connected with riser of second backup pad, the tip fixed mounting of riser has electric putter, electric putter's flexible end fixedly connected with and the articulated turning block of supporting shoe. Preferably, a controller is fixedly installed above the outer surface of the vertical plate, a base plate is fixedly installed on one side, close to the hinged support, of the top of the base, a storage battery is fixedly installed on one side, close to the vertical plate, of the top of the base, the storage battery is connected with the controller and an electric push rod through wires, and the controller is electrically connected with the electric push rod. Preferably, one end of the interc