CN207734566U - Mobile plumage row net three uses column - Google Patents
Mobile plumage row net three uses column Download PDFInfo
- Publication number
- CN207734566U CN207734566U CN201721929050.3U CN201721929050U CN207734566U CN 207734566 U CN207734566 U CN 207734566U CN 201721929050 U CN201721929050 U CN 201721929050U CN 207734566 U CN207734566 U CN 207734566U
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- CN
- China
- Prior art keywords
- column
- idler wheel
- base
- net
- mobile
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- 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.)
- Expired - Fee Related
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Abstract
Mobile plumage disclosed by the utility model arranges the column of net three, including counter weight base and connect base, the counter weight base is fixedly connected with the connect base, and the counter weight base and the both sides of the connect base are connected with idler wheel by hatch arrangement, and telescopic column is provided in the connect base.The utility model is connected with idler wheel in the both sides of counter weight base and connect base by hatch arrangement, and when needing mobile, idler wheel is erected can direct mobile column, and after being moved to appointed place, under the action of hatch arrangement, makes to turn under idler wheel, will land on the outside of idler wheel, to support fixed weight pedestal, the functionality and practicability of idler wheel are improved, and is moved easily, and passes through the cooperation of pulley and sliding rail, the case where keeping each columns assemblies more smooth in lifting, avoiding the occurrence of interim card.
Description
Technical field
The utility model is related to sports equipment technical fields more particularly to a kind of mobile plumage row net three to use column.
Background technology
With going from strength to strength for Chinese national power, the achievement that China Sports valiant fighter obtains in some international tournaments is also to have
Mesh is seen altogether, this common people also greatly improved for physical training enthusiasm, in order to meet the need of exercise of general public, some
School or government can build special stadium, and in these stadium, we often can be appreciated that some need to install net
Ball game, such as shuttlecock, vollyball, tennis etc., this type games needs the place occupied big, considerably increase body-building at
This, therefore, people design a kind of plumage row column of net three, various ball for net height to adapt to by the way that column is raised and lowered
The requirement of degree, still, people have found in use, and this goalpost is when being raised and lowered due to straight between each columns assemblies
The phenomenon that connecing friction, often will appear interim card, also, due to being often equipped with clump weight in goalpost, carrying is very difficult,
Although some goalpost can be provided with idler wheel, in order to not influence its stability, idler wheel is generally arranged at the side of clump weight,
It needs to tilt on column when carrying, the bad grasp of balance also can not effectively solve the problems, such as the carrying of column.
Utility model content
The purpose of this utility model is that in place of avoiding the deficiencies in the prior art, the mobile plumage row column of net three is provided, to
Effectively solve the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken is：Mobile plumage arranges the column of net three, including counterweight bottom
Seat and connect base, the counter weight base are fixedly connected with the connect base, the counter weight base and the connect base
Both sides are connected with idler wheel by hatch arrangement, and telescopic column is provided in the connect base；
The hatch arrangement includes the connecting rod being arranged on the counter weight base and connect base, is cut with scissors in the connecting rod
It is connected to shaft, rotatable idler wheel is provided on the shaft, the upper end of shaft is provided with baffle；
The telescopic column includes the first column being connected with the connect base, and it is vertical to be slidably disposed on described first
The second column in column, and the third column that is slidably disposed in second column, the first column and the second column
Inner wall be provided with sliding rail, the second column is respectively arranged with the sliding slot to match with the sliding rail, institute on the outer wall of third column
The pulley for being provided in sliding slot and fitting with the sliding rail is stated, lug boss is provided on the sliding rail, is provided on the pulley
Annular groove compatible with the lug boss.
Further, the mounting groove for installing the idler wheel is provided in the counter weight base and connect base.
Further, first column, the second column and third column in the side far from the connect base along perpendicular
Histogram is to being provided with to hang the hook of net.
Further, it is provided with abutting bolt on the outer wall of first column and the second column.
Further, it is provided with bobbin winder device on the outer wall of first column.
Further, it is provided with non-slip mat on the outside of the idler wheel.
The above-mentioned technical proposal of the utility model has the advantages that：The utility model counter weight base with connect bottom
The both sides of seat are connected with idler wheel by hatch arrangement, when needing mobile, by idler wheel erect can direct mobile column, and move
To appointed place, under the action of hatch arrangement, makes to turn under idler wheel, will land on the outside of idler wheel, to support fixed weight
Pedestal, improves the functionality and practicability of idler wheel, and is moved easily, and by the cooperation of pulley and sliding rail, make each column
Component more smooth, the case where avoiding the occurrence of interim card in lifting.
Description of the drawings
Fig. 1 is one of the utility model embodiment agent structure schematic diagram；
Fig. 2 is the two of the utility model embodiment agent structure schematic diagram；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 is the utility model embodiment telescopic column scheme of installation.
Specific implementation mode
The embodiment of the utility model is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used for limiting the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, it can understand above-mentioned term in the present invention with concrete condition
Concrete meaning.
As shown in Figs 1-4, the mobile plumage described in the present embodiment arranges the column of net three, including counter weight base 1 and connect base 2,
Counter weight base 1 is fixedly connected with connect base 2, and counter weight base 1 and the both sides of connect base 2 are connected with rolling by hatch arrangement 3
4 are taken turns, telescopic column 5 is provided in connect base 2；
Hatch arrangement 3 includes the connecting rod 31 being arranged on counter weight base 1 and connect base 2, is hinged in connecting rod 31
Shaft 32 is provided with rotatable idler wheel 4 on shaft 32, and the upper end of shaft 32 is provided with baffle 33, when needing mobile goalpost,
Connecting rod 31 is set to be on same straight line with shaft 32, the gland of the meeting of baffle 33 at this time is in the upper surface of connecting rod 31, to shaft
32 play position-limiting action, to make 4 normal rotation of idler wheel, when being moved to the position of needs, shaft 32 is turned over downwards, this
When, the outside of idler wheel 4 can be adjacent to ground straight down, and the medial surface of idler wheel 4 can be resisted against counter weight base 1 and connect base 2
Lower face, so that idler wheel 4 is played the effect of support leg, to complete fixation work to goalpost；
Telescopic column 5 includes the first column 51 being connected with connect base 2, is slidably disposed in the first column 51
Second column 52, and the third column 52 that is slidably disposed in the second column 52, the first column 51 and the second column 53
Inner wall be provided with sliding rail 6, the second column 52 is respectively arranged with the sliding slot to match with sliding rail 6 on the outer wall of third column 53
54, be provided with the pulley 7 to fit with sliding rail 6 in sliding slot 54, lug boss 61 be provided on sliding rail 6, be provided on pulley 7 with it is convex
61 compatible annular groove 71 of portion is played, when needing to adjust the height of telescopic column 5, the second column 52 and the can be pulled upwardly on
Three columns 53, under the action of pulley 7, the sliding of the second column 52 and third column 53 can be more smooth, avoids the occurrence of interim card
The case where.
The mounting groove for installing idler wheel 4 is provided on counter weight base 1 and connect base 2.
First column 51, the second column 52 and third column 53 are vertically set in the side far from connect base 2
It is equipped with to hang the hook 55 of net, and the cooperation of the lug boss 61 of sliding rail 6 and annular groove 71 on pulley 7, to second
Column 52 plays position-limiting action with third column 53, and the second column 52 is avoided to occur when being lifted up partially with third column 53
It moves, so that the position of each hook 55 is maintained on same vertical direction, facilitate the installation of net.
It is provided on the outer wall of first column 51 and the second column 52 and pushes against bolt 56, push against bolt 56 to rise
Second column 52 is positioned with third column 53.
It is provided with bobbin winder device 57 on the outer wall of first column 51.
It is provided with bushing at the socket of first column 51 and the second column 52.
The outside of idler wheel 4 is provided with non-slip mat 41, to increase the lateral surface of idler wheel 4 and the friction on ground, makes goalpost
It places more stable.
The embodiments of the present invention provide for the sake of example and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are and to make this field to more preferably illustrate the principles of the present invention and practical application
Those of ordinary skill is it will be appreciated that various embodiments with various modifications of the utility model to design suitable for special-purpose.
Claims (6)
1. moving plumage arranges the column of net three, including counter weight base and connect base, the counter weight base are fixed with the connect base
Connection, it is characterised in that：The counter weight base and the both sides of the connect base are connected with idler wheel, the company by hatch arrangement
It connects and is provided with telescopic column on pedestal；
The hatch arrangement includes the connecting rod being arranged on the counter weight base and connect base, is hinged in the connecting rod
Shaft is provided with rotatable idler wheel on the shaft, and the upper end of shaft is provided with baffle；
The telescopic column includes the first column being connected with the connect base, is slidably disposed in first column
The second column, and the third column that is slidably disposed in second column, the first column be interior with the second column
Wall is provided with sliding rail, and the second column is respectively arranged with the sliding slot to match with the sliding rail, the cunning on the outer wall of third column
It is provided with the pulley to fit with the sliding rail in slot, lug boss is provided on the sliding rail, is provided on the pulley and institute
State the compatible annular groove of lug boss.
2. mobile plumage according to claim 1 arranges the column of net three, it is characterised in that：On the counter weight base and connect base
It is provided with the mounting groove for installing the idler wheel.
3. mobile plumage according to claim 1 arranges the column of net three, it is characterised in that：First column, the second column with
And third column is vertically provided with to hang the hook of net in the side far from the connect base.
4. mobile plumage according to claim 1 arranges the column of net three, it is characterised in that：First column and the second column
Abutting bolt is provided on outer wall.
5. mobile plumage according to claim 1 arranges the column of net three, it is characterised in that：It is arranged on the outer wall of first column
There is bobbin winder device.
6. mobile plumage according to claim 1 arranges the column of net three, it is characterised in that：It is provided on the outside of the idler wheel anti-skidding
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721929050.3U CN207734566U (en) | 2017-12-29 | 2017-12-29 | Mobile plumage row net three uses column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721929050.3U CN207734566U (en) | 2017-12-29 | 2017-12-29 | Mobile plumage row net three uses column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207734566U true CN207734566U (en) | 2018-08-17 |
Family
ID=63121370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721929050.3U Expired - Fee Related CN207734566U (en) | 2017-12-29 | 2017-12-29 | Mobile plumage row net three uses column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207734566U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110458385A (en) * | 2019-06-25 | 2019-11-15 | 重庆邮电大学 | Large enterprise's both sides of supply and demand matching process based on three decisions |
| CN113368479A (en) * | 2021-06-10 | 2021-09-10 | 江苏金陵体育器材股份有限公司 | Movable counterweight volleyball post |
-
2017
- 2017-12-29 CN CN201721929050.3U patent/CN207734566U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110458385A (en) * | 2019-06-25 | 2019-11-15 | 重庆邮电大学 | Large enterprise's both sides of supply and demand matching process based on three decisions |
| CN110458385B (en) * | 2019-06-25 | 2022-03-22 | 重庆邮电大学 | Large-scale enterprise supply and demand party matching method based on three decisions |
| CN113368479A (en) * | 2021-06-10 | 2021-09-10 | 江苏金陵体育器材股份有限公司 | Movable counterweight volleyball post |
| CN113368479B (en) * | 2021-06-10 | 2023-11-24 | 江苏金陵体育器材股份有限公司 | Movable counterweight volleyball post |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20211229 |