CN215387429U - Portable portable volleyball frame euphroe - Google Patents
Portable portable volleyball frame euphroe Download PDFInfo
- Publication number
- CN215387429U CN215387429U CN202121499257.8U CN202121499257U CN215387429U CN 215387429 U CN215387429 U CN 215387429U CN 202121499257 U CN202121499257 U CN 202121499257U CN 215387429 U CN215387429 U CN 215387429U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- portable
- fixing device
- volleyball
- hoop head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a movable portable volleyball frame rope tightener which is simple in structure and convenient to use, the rope tightener is fixed on a volleyball frame through a fixing device, the tightening of a ball net rope can be realized through rotating a rotating shaft, the rotation shaft is prevented from being reversed due to the matching effect of a ratchet wheel and a backstop pawl, the tightening of the ball net rope and the net drawing standard of a net are ensured during the use, the fixing device can be suitable for volleyball frames with different diameters, the fixing device is simple and rapid to install and detach, and the movable portable volleyball frame rope tightener has the advantages of convenience in use and safety in use.
Description
Technical Field
The utility model relates to a rope tightener, in particular to a movable portable rope tightener for a volleyball frame.
Background
Volleyball sports can improve physical quality and sports ability of people such as strength, speed, flexibility, endurance, bounce, reaction and the like, so the volleyball sports is widely favored by people, the net rope of the volleyball stand is directly tied on the hook of the support under normal conditions, but the net rope cannot be completely tightened, the net is not standard, the net rope is easy to loosen and fall off during use, the middle part of the net sags, the competition requirement cannot be met, the rope tightener appears in the market at present, but the rope tightener needs to be fixed on the volleyball stand by using bolts, and when the volleyball sports needs to be replaced or maintained, the rope tightener is often corroded by the bolts or has overlarge fastening force and is difficult to remove.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a movable portable volleyball frame euphroe.
In order to solve the technical problems, the technical scheme provided by the utility model is a movable portable volleyball-rack euphroe, which comprises a mounting seat, a fixing device, a rotating shaft, a rope tying pin, a driving end, a ratchet wheel and a stopping pawl, wherein the mounting seat is fixedly mounted on a volleyball support through the fixing device, a mounting hole is formed in the middle of the mounting seat, the rotating shaft penetrates through the mounting hole, the right end of the rotating shaft is connected with the driving end, the left end of the rotating shaft is fixed on the mounting seat, the ratchet wheel is sleeved at the left end of the rotating shaft, the stopping pawl is mounted on the mounting seat, the claw end of the stopping pawl is pressed on the gear teeth of the ratchet wheel, and the rope tying pin with one end protruding out of the rotating shaft is fixedly arranged on the rotating shaft.
Further, fixing device includes steel band, hoop head, anchorage bar, stiffener and draw-in groove, the outside of steel band is provided with evenly distributed's draw-in groove, the top of steel band is provided with fixed connection's hoop head, hoop head one side is equipped with the fastening connection hole, hoop head top is provided with the reinforcement connection hole, hoop head passes through the fastening connection hole and is connected with the anchorage bar, hoop head is connected with the stiffener through the reinforcement connection hole.
Further, the driving end may be a driving handle or an electric driving device.
Further, the tether pin penetrates the rotating shaft in the radial direction.
Compared with the prior art, the utility model has the advantages that: the rope tightener is fixed on the volleyball support through the fixing device, the ball net rope can be tightened by rotating the rotating shaft, the ratchet wheel and the backstop pawl are matched to prevent the rotating shaft from being reversed, so that the tightening of the ball net rope and the net drawing standard of a ball net are ensured during use, the fixing device can be suitable for volleyball supports with different diameters, the fixing device is simple and rapid to install and detach, and the volleyball tightener has the advantages of convenience in use and safety in use.
Drawings
FIG. 1 is a perspective view of a portable creel cord tensioner of the present invention;
FIG. 2 is a left side view of a portable creel cord tensioner of the present invention;
fig. 3 is a schematic structural diagram of a fixing device of a movable portable volleyball-frame euphroe.
As shown in the figure: 1. volleyball support, 2, mount pad, 3, fixing device, 301, steel band, 302, hoop head, 303, fastening rod, 304, reinforcing rod, 305, draw-in groove, 4, pivot, 5, tether round pin, 6, drive end, 7, ratchet, 8, backstop pawl.
Detailed Description
The movable portable volleyball-rack euphroe of the utility model is further described in detail with reference to the accompanying drawings.
Combine attached figure 1-attached figure 3, a portable volleyball frame euphroe, including mount pad 2, fixing device 3, pivot 4, tether round pin 5, drive end 6, ratchet 7 and stopping pawl 8, mount pad 2 passes through 3 fixed mounting of fixing device in volleyball support 1, the middle part of mount pad 2 is equipped with the mounting hole, the mounting hole is passed to pivot 4, the right-hand member and the drive end 6 of pivot 4 link to each other, 4 left ends of pivot are fixed on mount pad 2, 7 covers the left end at pivot 4 of ratchet, stopping pawl 8 is installed on mount pad 2, the claw end of stopping pawl 8 is pressed on the teeth of a cogwheel of ratchet 7, the fixed tether round pin 5 that is provided with one end protrusion pivot 4 in the pivot 4.
As a preferred embodiment of the present invention, the fixing device 3 includes a steel band 301, a hoop head 302, a fastening rod 303, a reinforcing rod 304 and a clamping groove 305, the clamping groove 305 is uniformly distributed outside the steel band 301, the hoop head 302 is fixedly connected to the top of the steel band 301, a fastening connection hole is formed on one side of the hoop head 302, a reinforcing connection hole is formed on the top of the hoop head 302, the hoop head 302 is connected to the fastening rod 303 through the fastening connection hole, and the hoop head 302 is connected to the reinforcing rod 304 through the reinforcing connection hole.
As a preferred embodiment of this embodiment, the driving end 6 can be a driving handle or an electric driving device.
As a preferred embodiment of the present embodiment, the tether pin 5 radially penetrates the rotation shaft 4.
When the volleyball net is implemented specifically, the mounting seat 2 is fixedly mounted on the volleyball support 1 through the fixing device 3, when the height of the volleyball net needs to be adjusted, the rotating shaft 4 is driven to rotate through the driving end 6, so that a ball net rope is tensioned, the driving end 6 can be a driving handle or an electric driving device, meanwhile, the volleyball net is further provided with a ratchet wheel 7 and a backstop pawl 8, the ratchet wheel 7 is sleeved at the left end of the rotating shaft 4, the backstop pawl 8 is mounted on the mounting seat 2, and the claw end of the backstop pawl 8 is pressed on the gear teeth of the ratchet wheel 7 to prevent the rotating shaft 4 from being reversed; a tether pin 5 with one end protruding out of the rotating shaft 4 is fixedly arranged on the rotating shaft 4 and used for fixing the ball net rope; fixing device 3 includes steel band 301, hoop head 302, anchorage bar 303, stiffener 304 and draw-in groove 305, the outside of steel band 301 is provided with evenly distributed's draw-in groove 305, outside through the body with steel band 301 encircleing volleyball support 1, insert the inside of hoop head 302 with the one end of steel band 301 after that, screw up through anchorage bar 303, can strengthen fastening strength through screwing up stiffener 304 simultaneously to promote fixing device 3's load-carrying capacity and fixed ability, and fixing device 3 simple structure, the staff of being convenient for installs and dismantles, the practicality is stronger.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (4)
1. A movable portable volleyball frame euphroe is characterized by comprising a mounting seat (2), a fixing device (3), a rotating shaft (4), a rope tying pin (5), a driving end (6), a ratchet wheel (7) and a backstop pawl (8), the mounting seat (2) is fixedly arranged on the volleyball support (1) through a fixing device (3), the middle part of the mounting seat (2) is provided with a mounting hole, the rotating shaft (4) passes through the mounting hole, the right end of the rotating shaft (4) is connected with the driving end (6), the left end of the rotating shaft (4) is fixed on the mounting seat (2), the ratchet wheel (7) is sleeved at the left end of the rotating shaft (4), the backstop pawl (8) is arranged on the mounting seat (2), the pawl end of the backstop pawl (8) is pressed on the gear teeth of the ratchet wheel (7), and a tether pin (5) with one end protruding out of the rotating shaft (4) is fixedly arranged on the rotating shaft (4).
2. The movable portable creel euphroe according to claim 1, wherein the fixing device (3) comprises a steel belt (301), a hoop head (302), a fastening rod (303), a reinforcing rod (304) and clamping grooves (305), the clamping grooves (305) are uniformly distributed on the outer portion of the steel belt (301), the hoop head (302) is fixedly connected to the top portion of the steel belt (301), the fastening connecting holes are formed in one side of the hoop head (302), the reinforcing connecting holes are formed in the top portion of the hoop head (302), the hoop head (302) is connected with the fastening rod (303) through the fastening connecting holes, and the hoop head (302) is connected with the reinforcing rod (304) through the reinforcing connecting holes.
3. A portable traveling racker stringing device as in claim 1, wherein the driving end (6) may be a driving handle or a power-driven device.
4. A portable racker stringing device as claimed in claim 1, wherein the stringing pin (5) extends radially through the shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121499257.8U CN215387429U (en) | 2021-07-03 | 2021-07-03 | Portable portable volleyball frame euphroe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121499257.8U CN215387429U (en) | 2021-07-03 | 2021-07-03 | Portable portable volleyball frame euphroe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215387429U true CN215387429U (en) | 2022-01-04 |
Family
ID=79646437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121499257.8U Active CN215387429U (en) | 2021-07-03 | 2021-07-03 | Portable portable volleyball frame euphroe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215387429U (en) |
-
2021
- 2021-07-03 CN CN202121499257.8U patent/CN215387429U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6637077B2 (en) | Adjustable strap | |
| WO2007048282A1 (en) | A quick rotating device for a detached winch belt shaft | |
| CN214429101U (en) | Small-size turn-buckle for electric power construction | |
| CN215387429U (en) | Portable portable volleyball frame euphroe | |
| CN200961352Y (en) | Fixing device for scaffold | |
| US7044700B2 (en) | System and method for strapping a load | |
| CN209828143U (en) | Pole climbing climber capable of quickly fastening foot | |
| CN113883226B (en) | Rope threading fixing device | |
| CN100455459C (en) | Winch, vehicle including the same and method of operating associated thereto | |
| CN2642579Y (en) | Self-locking fastener | |
| CN107465146B (en) | Combined wire tightening tool for tightening wire of line conductor | |
| CN220499009U (en) | Side opening handle tensioning device | |
| CN203921255U (en) | The vehicle safety tensioning device of pre-tension multiplication | |
| CN2411208Y (en) | Portable binding tape tightening apparatus | |
| CN212220052U (en) | Semitrailer tire department wire rope locking device | |
| CN217754928U (en) | Wheel type heavy equipment transportation one-way self-locking strainer | |
| CN215905777U (en) | Rope tension adjusting device | |
| CN208515467U (en) | A kind of cabin-side portion euphroe | |
| CN216851074U (en) | Dual-purpose turn-buckle is pulled to double hook electronic hand | |
| CN212330863U (en) | Bandage loosening and tightening device | |
| CN220786251U (en) | Anti-impact material binding rope tightener | |
| CN220628716U (en) | Multifunctional tightener for power transmission and transformation line | |
| CN219387298U (en) | Safety net tensioning device | |
| CN2920866Y (en) | Wood bundling reinforced rigging | |
| CN116279084B (en) | Large-sized vehicle cargo loading and fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |