CN204469153U - The pre-buried angle of volleyball post and direction adjustment device - Google Patents
The pre-buried angle of volleyball post and direction adjustment device Download PDFInfo
- Publication number
- CN204469153U CN204469153U CN201520030031.1U CN201520030031U CN204469153U CN 204469153 U CN204469153 U CN 204469153U CN 201520030031 U CN201520030031 U CN 201520030031U CN 204469153 U CN204469153 U CN 204469153U
- Authority
- CN
- China
- Prior art keywords
- column base
- volleyball
- clamping screw
- lower column
- pad
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses the pre-buried angle of volleyball post and direction adjustment device, comprise upper column base corresponding up and down and lower column base, upper column base and lower column base are hinged by horizontal rotating shaft, the top thread bush of upper column base is connected to the upper bush inserted for volleyball post, the lower thread of lower column base is socketed with the lower sleeve that can insert embedded parts of volleyball posts, the manhole of column base on up/down perforation is offered in upper column base, the stairstepping waist hole of column base under up/down perforation is offered in lower column base, in the manhole of upper column base, activity is equipped with clamping screw, the stairstepping waist hole rear thread that the screw rod of clamping screw stretches into lower seat pillar is downwards socketed with locking nut, the adjustment pad adjusting flip angle between column base and lower column base is inserted with between upper column base and lower column base, locking nut can be that the relative shape that clamps is by upper column base with the head of clamping screw, pad and lower column base three is regulated to fix.The utility model has the advantage that can adjust pre-buried angle and the direction of volleyball post.
Description
Technical field
The utility model relates to sports equipment, is specifically related to the pre-buried angle of volleyball post for volleyball post and direction adjustment device.
Background technology
Volleyball net is one of indispensable utensil in volleyball movement, and volleyball net is arranged between two volleyball posts, and volleyball post assigns on athletic ground.For the ease of installation and the movement of volleyball post, also the needs in order to make athletic ground can meet multiple race, by being embedded with tubular or columnar embedded parts of volleyball posts on athletic ground, when athletic ground needing carry out volleyball movement, only volleyball post need be inserted embedded parts of volleyball posts; When athletic ground needing carry out other races, only volleyball post need be extracted from embedded parts of volleyball posts.Be fixed on because volleyball post directly inserts embedded parts of volleyball posts on athletic ground, so the pre-buried angle of embedded parts of volleyball posts and direction determine angle and the direction of volleyball post; Because embedded parts of volleyball posts is difficult to when burying underground disposablely bury best angle and direction underground, and once after embedded parts of volleyball posts imbeds athletic ground, pre-buried angle and the direction of adjustment embedded parts of volleyball posts cannot be changed again, like this when there is deviation in the pre-buried angle of embedded parts of volleyball posts and direction, angle and the direction of inserting the volleyball post of embedded parts of volleyball posts also cannot adjust, thus cannot meet match demand.
Utility model content
The purpose of this utility model is to provide a kind of pre-buried angle of volleyball post and the direction adjustment device that can adjust the pre-buried angle of volleyball post and direction.
For achieving the above object, the utility model have employed following technical scheme: the pre-buried angle of described volleyball post and direction adjustment device, it is characterized in that: comprise the upper column base in corresponding distribution up and down and lower column base, upper column base and lower column base are hinged by horizontal rotating shaft, the upper bush inserted for volleyball post is connected at the top thread bush of upper column base, the lower sleeve that can insert embedded parts of volleyball posts is socketed with in the lower thread of lower column base, the adjustment pad in order to adjust flip angle between column base and lower column base is inserted with between upper column base and lower column base, the manhole of column base on up/down perforation is offered in upper column base, offer relative with manhole in lower column base, and the stairstepping waist hole of column base under up/down perforation, in the manhole of upper column base, activity is equipped with clamping screw, the stairstepping waist hole rear thread that the screw rod of clamping screw stretches into lower seat pillar is downwards socketed with locking nut, described locking nut can be that the relative shape that clamps is by upper column base with the head of clamping screw, pad and lower column base three is regulated to fix.
Further, the pre-buried angle of aforesaid volleyball post and direction adjustment device, wherein: be provided with the catch preventing locking nut from dropping from clamping screw in the outer end of clamping screw.
Further, the pre-buried angle of aforesaid volleyball post and direction adjustment device, wherein: offer socket on adjustment pad, when regulating pad to insert above between column base and lower column base, regulate the socket of pad just in time to stick the screw rod of clamping screw.
By the enforcement of technique scheme, the utility model has the advantage that can adjust pre-buried angle and the direction of volleyball post.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pre-buried angle of volleyball post described in the utility model and direction adjustment device.
Fig. 2 is the enlarged diagram at the H position shown in Fig. 1.
Fig. 3 is the pre-buried angle of the volleyball post shown in Fig. 1 and direction adjustment device and volleyball post, the annexation schematic diagram of embedded parts of volleyball posts three.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Fig. 1, Fig. 2, shown in Fig. 3, the pre-buried angle of described volleyball post and direction adjustment device, comprise the upper column base 1 in corresponding distribution up and down and lower column base 2, upper column base 1 is hinged by horizontal rotating shaft 3 with lower column base 2, the upper bush 5 inserted for volleyball post 4 is connected at the top thread bush of upper column base 1, the lower sleeve 7 that can insert embedded parts of volleyball posts 6 is socketed with in the lower thread of lower column base 2, the manhole of column base on up/down perforation is offered in upper column base 1, offer relative with manhole in lower column base 2, and the stairstepping waist hole of column base 2 under up/down perforation, in the manhole of upper column base 1, activity is equipped with clamping screw 8, the stairstepping waist hole rear thread that the screw rod of clamping screw 8 stretches into lower seat pillar 2 is downwards socketed with locking nut 9, the adjustment pad 10 in order to adjust flip angle between column base 1 and lower column base 2 is inserted with between upper column base 1 and lower column base 2, in actual applications, pad 10 is regulated to have thickness plurality of specifications, the upper demand needing flip angle between column base 1 and lower column base 2 can be met by the adjustment pad of different size of arranging in pairs or groups, described locking nut 9 can with the head of clamping screw 8 be relative clamp shape by upper column base 1, regulate pad 10 and lower column base 2 three to fix, in the present embodiment, the catch 11 preventing locking nut 9 from dropping from clamping screw 8 is provided with in the outer end of clamping screw 8, effectively can prevent locking nut 9 in angular adjustment process from dropping from clamping screw 8 like this, greatly reduce staff's installation and maintenance intensity, in the present embodiment, adjustment pad 10 offers socket, when regulating pad 10 to insert above between column base 1 and lower column base 2, the socket of pad 10 is regulated just in time to stick the screw rod of clamping screw 8, like this can secured adjusted pad 10 better, avoid regulating pad 10 in angular adjustment process from drop in column base 1 and lower column base 2, improve installation effectiveness,
Operation principle of the present utility model is as follows:
First lower sleeve 7 is inserted the embedded parts of volleyball posts 6 be embedded vertically in athletic ground, after lower sleeve 7 inserts embedded parts of volleyball posts 6, lower column base 2 can not overturn, so now go up angle and direction that the flip angle of column base 1 and direction determine volleyball post 4, then clamping screw 8 is rotated counterclockwise, locking nut 9 can be made after clamping screw 8 rotates counterclockwise to move down along the screw rod of clamping screw 8, thus column base 1 and lower column base 2 are unclamped mutually, now go up column base 1 to spin upside down relative to lower column base 2 around horizontal rotating shaft 3, simultaneously due to the restriction of clamping screw 8, in clamping screw 8 and lower column base 2 stairstepping waist hole inwall between gap length determine maximum flip angle when column base 1 overturns relative to lower column base 2, in actual applications, in clamping screw 8 and lower column base 2 stairstepping waist hole inwall between gap guarantee that upper column base 1 can turn to angle needed for volleyball post 4 reality relative to lower column base 2, then upwards insert between column base 1 and lower column base 2 and regulate pad 10, pad 10 is regulated to force column base 1 is upwards flipped an angle relative to lower column base 2, angle required for volleyball post 4 reality can insert the adjustment pad 10 of respective numbers, when upper column base 1 upwards turn to required angle relative to lower column base 2 under the effect regulating pad 10, rotate clockwise clamping screw 8 again, locking nut 9 can be made after clamping screw 8 rotates clockwise to move up along the screw rod of clamping screw 8, when locking nut 9 is moved upward to after its upper surface heads on the cascaded surface in stairstepping waist hole in lower column base 2, continue to rotate clockwise clamping screw 8, until locking nut 9 and the head of clamping screw 8 are, the relative shape that clamps is by upper column base 1, pad 10 and lower column base 2 three is regulated to fix, pass through aforesaid operations, just can by the angle required for the angle adjustment of upper column base 1 to volleyball post 4 reality, thus complete the adjustment of the pre-buried angle to volleyball post 4, when locking nut 9 and the head of clamping screw 8 be relative clamp shape by upper column base 1, regulate pad 10 and lower column base 2 three to fix after, upper bush 5, upper column base 1, adjustment pad 10, lower column base 2 and lower sleeve 7 just define relatively-stationary entirety, now can rotate column base 1, upper column base 1 is turned to the direction required for volleyball post 4 reality, so just the direction of upper column base 1 can be adjusted to the direction required for volleyball post 4 reality, thus complete the adjustment in the pre-buried direction to volleyball post 4, then again volleyball post 4 is inserted the installation completing volleyball post 4 in upper bush 5.The utility model has the advantages that: after being connected by the pre-buried angle of volleyball post and direction adjustment device between volleyball post with embedded parts of volleyball posts, when burying embedded parts of volleyball posts underground, need not consider again how to make embedded parts of volleyball posts to bury angle underground consistent with the angle needed for direction and volleyball post reality and direction, only vertically need bury embedded parts of volleyball posts underground, and the angle that can be adjusted by the angle and direction adjusting upper column base needed for volleyball post reality and direction, simple to operation, meet match demand.
Claims (3)
1. the pre-buried angle of volleyball post and direction adjustment device, it is characterized in that: comprise the upper column base in corresponding distribution up and down and lower column base, upper column base and lower column base are hinged by horizontal rotating shaft, the upper bush inserted for volleyball post is connected at the top thread bush of upper column base, the lower sleeve that can insert embedded parts of volleyball posts is socketed with in the lower thread of lower column base, the adjustment pad in order to adjust flip angle between column base and lower column base is inserted with between upper column base and lower column base, the manhole of column base on up/down perforation is offered in upper column base, offer relative with manhole in lower column base, and the stairstepping waist hole of column base under up/down perforation, in the manhole of upper column base, activity is equipped with clamping screw, the stairstepping waist hole rear thread that the screw rod of clamping screw stretches into lower seat pillar is downwards socketed with locking nut, described locking nut can be that the relative shape that clamps is by upper column base with the head of clamping screw, pad and lower column base three is regulated to fix.
2. the pre-buried angle of volleyball post according to claim 1 and direction adjustment device, is characterized in that: be provided with the catch preventing locking nut from dropping from clamping screw in the outer end of clamping screw.
3. the pre-buried angle of volleyball post according to claim 1 and direction adjustment device, is characterized in that: on adjustment pad, offer socket, when regulating pad to insert above between column base and lower column base, regulates the socket of pad just in time to stick the screw rod of clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030031.1U CN204469153U (en) | 2015-01-16 | 2015-01-16 | The pre-buried angle of volleyball post and direction adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030031.1U CN204469153U (en) | 2015-01-16 | 2015-01-16 | The pre-buried angle of volleyball post and direction adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469153U true CN204469153U (en) | 2015-07-15 |
Family
ID=53624889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520030031.1U Withdrawn - After Issue CN204469153U (en) | 2015-01-16 | 2015-01-16 | The pre-buried angle of volleyball post and direction adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469153U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548535B (en) * | 2015-01-16 | 2016-09-28 | 江苏金陵体育器材股份有限公司 | The pre-buried angle of volleyball post and direction adjustment device |
| CN109731298A (en) * | 2019-01-31 | 2019-05-10 | 长沙理工大学 | Mounting structure is adjusted in net post in a kind of vollyball |
-
2015
- 2015-01-16 CN CN201520030031.1U patent/CN204469153U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548535B (en) * | 2015-01-16 | 2016-09-28 | 江苏金陵体育器材股份有限公司 | The pre-buried angle of volleyball post and direction adjustment device |
| CN109731298A (en) * | 2019-01-31 | 2019-05-10 | 长沙理工大学 | Mounting structure is adjusted in net post in a kind of vollyball |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104806857B (en) | A kind of computer display bracing frame | |
| CN204469153U (en) | The pre-buried angle of volleyball post and direction adjustment device | |
| CN204850533U (en) | Adjust foot and adjusting device | |
| CN203973513U (en) | The workbench that a kind of height and multi-angle are adjustable | |
| CN204073328U (en) | Soccer goal-shooting practises special goal | |
| CN207024552U (en) | A kind of portable shuttlecock block | |
| CN204139699U (en) | A kind of adjustment foot pad of fence | |
| CN204704223U (en) | A kind of height regulating positioning device | |
| CN104548535B (en) | The pre-buried angle of volleyball post and direction adjustment device | |
| CN205586506U (en) | Juggling trainer | |
| CN106894781A (en) | It is a kind of in core-drilling for fixing the device of irregular rock | |
| CN204762752U (en) | Supplementary breeding bed | |
| CN104841085A (en) | Flexible shaft type adjustable horizontal bar | |
| CN104740824A (en) | Adjustable single lever suitable for people with different height | |
| CN107906343A (en) | Integrated long-range court's trial maneuvering platform | |
| CN204692259U (en) | A kind of regulating positioning device | |
| CN204837040U (en) | Can make things convenient for spacing's agricultural ware of getting ready | |
| CN201156152Y (en) | Globular photographic head device | |
| CN203692880U (en) | Easel for artistic designing | |
| CN107644585A (en) | A kind of montane fire prevention alarming device | |
| CN207253685U (en) | Adjustable basketball stands | |
| CN109546935A (en) | A kind of solar panels fixed support device | |
| CN206182667U (en) | Architectural design grillage that charts | |
| SE1500420A1 (en) | Automatic power supply | |
| CN206315444U (en) | A kind of sports equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150715 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |