CN207667079U - A kind of volleyball frame convenient for adjusting height and width - Google Patents
A kind of volleyball frame convenient for adjusting height and width Download PDFInfo
- Publication number
- CN207667079U CN207667079U CN201721771929.XU CN201721771929U CN207667079U CN 207667079 U CN207667079 U CN 207667079U CN 201721771929 U CN201721771929 U CN 201721771929U CN 207667079 U CN207667079 U CN 207667079U
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- CN
- China
- Prior art keywords
- sliding block
- motion bar
- outside
- width
- fixed link
- 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.)
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Abstract
The utility model discloses a kind of convenient for adjusting the volleyball frame of height and width, including sliding rail, servo motor and motion bar, the sliding rail is internally provided with sliding block, and sliding block is fixed on fixed link lower end, running through inside the sliding block has strainer, and strainer is set on the outside of fixed link, the servo motor is set to inside fixed link, and servo motor upper end is connected with lead screw, the motion bar is set to inside fixed link, and hook is fixed on the outside of the motion bar through there is lead screw inside motion bar, and link up with one end and be connected with net.Convenient for adjusting, highly there are two sliding blocks with the setting of the volleyball frame of width for this, the width of device can be adjusted simultaneously from both direction, so that device when in use can be more convenient, sliding block is to be slidably connected with sliding rail simultaneously, it can make sliding block that device for upper end be driven to be moved by way of sliding, and the position of sliding block can be limited, sliding block is avoided to topple over during carrying out mobile.
Description
Technical field
The utility model is related to technical field of sports instruments, specially a kind of volleyball frames convenient for adjusting height and width.
Background technology
With economic prosperity, the continuous raising of people's living standard, people want the quality of the life of health
Ask higher and higher, more and more people like carrying out suitable sports in spare time, and suitable sports can not only
Enough so that health is guaranteed, at the same can pleasant mental and body, wherein volleyball movement be people it is favorite movement one of, still
Existing volleyball frame is inconvenient during use to be adjusted its height and width, from being unable to be suitable for well
The people of different age group use.
Utility model content
The purpose of this utility model is to provide a kind of convenient for adjusting the volleyball frame of height and width, to solve above-mentioned background
The volleyball frame currently on the market that technology proposes is inconvenient during use to be adjusted its height and width, to not
The problem of can be good at using suitable for the people of different age group.
To achieve the above object, the utility model provides the following technical solutions：A kind of row convenient for adjusting height and width
Ball-collecting rack, including sliding rail, servo motor and motion bar, the sliding rail is internally provided with sliding block, and sliding block is fixed on fixed link lower end,
Running through inside the sliding block has strainer, and strainer is set on the outside of fixed link, and the servo motor is set to fixation
Inside bar, and servo motor upper end is connected with lead screw, and the motion bar is set to inside fixed link, and through having inside motion bar
Lead screw, the motion bar outside is fixed with hook, and links up with one end and be connected with net.
Preferably, there are two the sliding block is arranged altogether, and it is located inside sliding rail both sides.
Preferably, on the outside of the sliding block it is convex shape, is concave structure inside sliding rail, and on the outside of sliding block outside convex shape
Shape size matches with spill construction profile size inside sliding rail.
Preferably, the strainer includes shell, limiting slot, bearing, adjusting nut, threaded rod, limited block, connecting rod
And connecting plate, enclosure interior are provided with limiting slot, shell one end is connected by bearing with adjusting nut, bearing and adjusting nut
It is connected internal through there is threaded rod, is fixed with limited block on the outside of threaded rod one end, limited block is located inside limiting slot, threaded rod
The other end is connected by connecting rod with connecting plate.
Preferably, inside the motion bar it is helicitic texture, and motion bar internal threading arrangement and lead screw outside screw knot
Structure is meshed.
Compared with prior art, the utility model has the beneficial effects that：This sets up convenient for the vollyball for adjusting height and width
It sets there are two sliding block, the width of device can be adjusted simultaneously from both direction, so that device when in use can
It is more convenient, while sliding block is to be slidably connected with sliding rail, and sliding block can be made to drive device for upper end by way of sliding
It is moved, and the position of sliding block can be limited, sliding block is avoided to topple over during carrying out mobile, so as to
The safety of device is improved, and is additionally provided with strainer, sliding block can be fixed after the completion of device is fixed, be prevented
Device shakes, and motion bar is to engage connection with lead screw, transmission can be engaged, so that work of the motion bar in lead screw
It is moved up and down under, and then enables to the position of motion bar that can effectively be adjusted, can realize the height to device
The purpose being adjusted with width, the people that can be suitable for different age group use, and improve the scope of application of device.
Description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model strainer structural schematic diagram.
In figure：1, sliding rail, 2, sliding block, 3, strainer, 301, shell, 302, limiting slot, 303, bearing, 304, adjust spiral shell
Mother, 305, threaded rod, 306, limited block, 307, connecting rod, 308, connecting plate, 4, fixed link, 5, servo motor, 6, lead screw, 7,
Motion bar, 8, hook, 9, net.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of vollyball convenient for adjusting height and width
Frame, including sliding rail 1, sliding block 2, strainer 3, fixed link 4, servo motor 5, lead screw 6, motion bar 7, hook 8 and net 9 are sliding
Rail 1 is internally provided with sliding block 2, and sliding block 2 is fixed on 4 lower end of fixed link, and there are two the total settings of sliding block 2, and it is located at cunning
Inside 1 both sides of rail, the width of device can be adjusted simultaneously from both direction, so that device when in use can be more
Add convenient and efficient, the outside of sliding block 2 is convex shape, and 1 inside of sliding rail is concave structure, and 2 outside convex shape shape ruler of sliding block
Very little to match with 1 inside spill construction profile size of sliding rail, sliding block 2 is to be slidably connected with sliding rail 1, can be by way of sliding
So that sliding block 2 drives device for upper end to be moved, and the position of sliding block 2 can be limited, sliding block 2 is avoided to be moved
Topple in dynamic process, so as to improve the safety of device, 2 inside of sliding block, which is run through, strainer 3, and strainer 3
It is set to 4 outside of fixed link, strainer 3 includes shell 301, limiting slot 302, bearing 303, adjusting nut 304, threaded rod
305, limited block 306, connecting rod 307 and connecting plate 308, shell 301 are internally provided with limiting slot 302, and 301 one end of shell passes through
Bearing 303 is connected with adjusting nut 304, and bearing 303 is connected internal through having threaded rod 305, screw thread with adjusting nut 304
It is fixed with limited block 306 on the outside of 305 one end of bar, limited block 306 is located inside limiting slot 302, and 305 other end of threaded rod passes through company
Extension bar 307 is connected with connecting plate 308, sliding block 2 can be fixed after the completion of device is fixed, anti-locking apparatus shakes
Dynamic, servo motor 5 is set to inside fixed link 4, and 5 upper end of servo motor is connected with lead screw 6, and motion bar 7 is set to fixed link 4
Inside, and the inside of motion bar 7 is through there is a lead screw 6,7 inside of motion bar are helicitic texture, and 7 internal threading arrangement of motion bar and silk
6 outside screw structure of bar is meshed, and motion bar 7 is to engage connection with lead screw 6, transmission can be engaged, so that movable
Bar 7 moves up and down under the action of lead screw 6, and then enables to the position of motion bar 7 that can effectively be adjusted, motion bar
7 outsides are fixed with hook 8, and link up with 8 one end and be connected with net 9.
Operation principle：When using this convenient for adjusting height and the volleyball frame of width, first, it should to the structure of the device
Simply understood, device be adjusted using height and width then according to user, pushes fixed link 4 so that
Fixed link 4 is slided by the sliding block 2 of lower end along 1 inside concave structure of sliding rail, so as to realize the width to device
The purpose being adjusted is rotated further by adjusting nut 304, and adjusting nut 304 is relatively rotated by bearing 303 and shell 301,
So that threaded rod 305 is moved by limited block 306 along limiting slot 302, and then can be driven by connecting rod 307
Connecting plate 308 moves downward, and so as to realize the purpose that device is fixed, powers on again later, starts servo electricity
Machine 5, servo motor 5 start running under external power supply, so that servo motor 5 drives lead screw 6 to rotate, and then can
So that motion bar 7 moves up and down under the action of lead screw 6, the purpose that the height so as to realize to device is adjusted, it
Net 9 is mounted on again afterwards and is linked up on 8, vollyball activity just can be normally carried out, here it is this convenient for adjusting height and width
The whole work process of volleyball frame, the content not being described in detail in this explanation belong to existing well known to professional and technical personnel in the field
There is technology.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. it is a kind of convenient for adjusting the volleyball frame of height and width, including sliding rail (1), servo motor (5) and motion bar (7), it is special
Sign is：The sliding rail (1) is internally provided with sliding block (2), and sliding block (2) is fixed on fixed link (4) lower end, the sliding block (2)
Inside, which is run through, strainer (3), and strainer (3) is set on the outside of fixed link (4), and the servo motor (5) is set to
Fixed link (4) is internal, and servo motor (5) upper end is connected with lead screw (6), and the motion bar (7) is set in fixed link (4)
Portion, and hook (8) is fixed on the outside of the motion bar (7), and link up with (8) one end through there is lead screw (6) inside motion bar (7)
It is connected with net (9).
2. a kind of volleyball frame convenient for adjusting height and width according to claim 1, it is characterised in that：The sliding block
(2) altogether there are two settings, and it is located inside sliding rail (1) both sides.
3. a kind of volleyball frame convenient for adjusting height and width according to claim 1, it is characterised in that：The sliding block
(2) it is convex shape on the outside of, is concave structure inside sliding rail (1), and convex shape appearance and size and sliding rail on the outside of sliding block (2)
(1) internal spill construction profile size matches.
4. a kind of volleyball frame convenient for adjusting height and width according to claim 1, it is characterised in that：The tensioning device
Structure (3) includes shell (301), limiting slot (302), bearing (303), adjusting nut (304), threaded rod (305), limited block
(306), connecting rod (307) and connecting plate (308), shell (301) are internally provided with limiting slot (302), and shell (301) one end is logical
It crosses bearing (303) with adjusting nut (304) to be connected, bearing (303) is connected internal through there is screw thread with adjusting nut (304)
Bar (305), threaded rod (305) one end outside are fixed with limited block (306), and limited block (306) is located at limiting slot (302) inside,
Threaded rod (305) other end is connected by connecting rod (307) with connecting plate (308).
5. a kind of volleyball frame convenient for adjusting height and width according to claim 1, it is characterised in that：The motion bar
(7) internal is helicitic texture, and motion bar (7) internal threading arrangement is meshed with lead screw (6) outside screw structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771929.XU CN207667079U (en) | 2017-12-18 | 2017-12-18 | A kind of volleyball frame convenient for adjusting height and width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771929.XU CN207667079U (en) | 2017-12-18 | 2017-12-18 | A kind of volleyball frame convenient for adjusting height and width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207667079U true CN207667079U (en) | 2018-07-31 |
Family
ID=62969492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721771929.XU Expired - Fee Related CN207667079U (en) | 2017-12-18 | 2017-12-18 | A kind of volleyball frame convenient for adjusting height and width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207667079U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359178A (en) * | 2020-03-19 | 2020-07-03 | 江苏金陵体育器材股份有限公司 | Volleyball post height adjusting device |
| CN111993364A (en) * | 2019-05-27 | 2020-11-27 | 天津瑞恩沃机械设备有限公司 | Prevent static rack of categorised arrangement of lift of being convenient for |
| CN113107524A (en) * | 2021-04-06 | 2021-07-13 | 淮北市平远软岩支护工程技术有限公司 | Supporting method for roadway specially used for treating rock burst and application |
-
2017
- 2017-12-18 CN CN201721771929.XU patent/CN207667079U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993364A (en) * | 2019-05-27 | 2020-11-27 | 天津瑞恩沃机械设备有限公司 | Prevent static rack of categorised arrangement of lift of being convenient for |
| CN111359178A (en) * | 2020-03-19 | 2020-07-03 | 江苏金陵体育器材股份有限公司 | Volleyball post height adjusting device |
| CN113107524A (en) * | 2021-04-06 | 2021-07-13 | 淮北市平远软岩支护工程技术有限公司 | Supporting method for roadway specially used for treating rock burst and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |