CN209339670U - A kind of adjustment height device for assembled grandstand - Google Patents
A kind of adjustment height device for assembled grandstand Download PDFInfo
- Publication number
- CN209339670U CN209339670U CN201822162556.7U CN201822162556U CN209339670U CN 209339670 U CN209339670 U CN 209339670U CN 201822162556 U CN201822162556 U CN 201822162556U CN 209339670 U CN209339670 U CN 209339670U
- Authority
- CN
- China
- Prior art keywords
- pallet
- column
- adjusting bottom
- screw rod
- grandstand
- 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.)
- Expired - Fee Related
Links
Landscapes
- Legs For Furniture In General (AREA)
Abstract
The utility model discloses a kind of adjustment height device for assembled grandstand, several platforms including forming grandstand, hollow column is arranged in the platform lower end, the column outer cover connecting connector, combination is fixed by the way that cross bar is arranged between the connector, it further include adjusting bottom, the column is socketed in outside adjusting bottom, the adjusting bottom includes footing, the upper end of the footing is fixedly installed with externally threaded screw rod, tapped pallet is engaged on the screw rod, the lower end of the column is placed on pallet, the pallet can be up and down along screw rod.The utility model is simple and reasonable, it is easy to use, be suitble to be widely popularized, the utility model central post lower end is by adjusting bottom support, adjusting bottom can be adjusted using height, installation question caused by overcoming because of place uneven surface by the height of adjusting tray by actual demand.
Description
Technical field
The utility model relates to sporting equipment technical fields, and in particular to a kind of adjustment height dress for assembled grandstand
It sets.
Background technique
Assembled grandstand is outdoors performance, the gadget being commonly used of competing, and assembled grandstand uses effect because building quickly
Fruit is good, and size can be adjusted according to site condition, very by the favor of sponsor.But under existence conditions, pillar parts directly with ground
Face contact.Grandstand whole height can not adjust, and will appear the phenomenon that platform is uneven after installation, influence using effect.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide it is a kind of for assembled grandstand can
Adjusting height device.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: adjustment height for assembled grandstand
Hollow column is arranged in device, several platforms including forming grandstand, the platform lower end, and the column outer cover connects in succession
Combination is fixed by the way that cross bar is arranged between the connector in part, and innovative point is: it further include adjusting bottom, it is described to stand
Column is socketed in outside adjusting bottom, and the adjusting bottom includes footing, and the upper end of the footing is fixedly installed with externally threaded silk
Bar is engaged tapped pallet on the screw rod, and the lower end of the column is placed on pallet, and the pallet can be along silk
Bar is up and down.
Further, the adjustable range 0-300mm of the pallet.
Further, the pallet is groove structure, and butterfly ear is arranged in the left and right sides.
After adopting the above structure, the utility model has the beneficial effect that
The utility model is simple and reasonable, it is easy to use, be suitble to be widely popularized, the utility model central post lower end is by adjusting
Footing support is saved, adjusting bottom can be adjusted using height by actual demand, be overcome because of field earth's surface by the height of adjusting tray
Installation question caused by face is uneven.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of adjusting bottom in the utility model.
Description of symbols:
1 platform, 2 columns, 3 connectors, 4 cross bars, 5 adjusting bottoms, 51 footing, 52 screw rods, 53 pallets.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
Referring to Fig. 1-2, a kind of adjustment height device for assembled grandstand, several platforms 1 including forming grandstand are put down
1 lower end of platform is arranged hollow column 2,2 outer cover connecting connector 3 of column, is fixed between connector 3 by the way that cross bar 4 is arranged
Combination, further include adjusting bottom 5, column 2 is socketed in outside adjusting bottom 5, adjusting bottom 5 include footing 51, footing 51 it is upper
End fixed setting is engaged tapped pallet 53 on screw rod 52, the lower end of column 2 is placed on externally threaded screw rod 52
On pallet 53, pallet 53 can be up and down along screw rod 52.
In the present embodiment, the adjustable range 0-300mm of pallet 53.Adjustable range is wider, is suitable for various states.
In the present embodiment, pallet 53 is groove structure, convenient for placing and spacing column 2, it is ensured that using safe, and left and right two
Butterfly ear is arranged in side, is convenient for rotary-tray 53, is conducive to operation.
Working principle of the utility model is:
By height of the rotary-tray 53 on screw rod 52, to adjust the height of column 2, platform 1 is adjusted to realize
Height.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (3)
1. a kind of adjustment height device for assembled grandstand, several platforms including forming grandstand, the platform lower end is set
Set hollow column, combination is fixed by the way that cross bar is arranged between the connector in the column outer cover connecting connector,
It is characterized in that: further including adjusting bottom, the column is socketed in outside adjusting bottom, and the adjusting bottom includes footing, described
The upper end fixed setting of footing is engaged tapped pallet on the screw rod with externally threaded screw rod, the column
Lower end is placed on pallet, and the pallet can be up and down along screw rod.
2. a kind of adjustment height device for assembled grandstand according to claim 1, it is characterised in that: the pallet
Adjustable range 0-300mm.
3. a kind of adjustment height device for assembled grandstand according to claim 1, it is characterised in that: the pallet is
Groove structure, and butterfly ear is arranged in the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822162556.7U CN209339670U (en) | 2018-12-23 | 2018-12-23 | A kind of adjustment height device for assembled grandstand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822162556.7U CN209339670U (en) | 2018-12-23 | 2018-12-23 | A kind of adjustment height device for assembled grandstand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209339670U true CN209339670U (en) | 2019-09-03 |
Family
ID=67758431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822162556.7U Expired - Fee Related CN209339670U (en) | 2018-12-23 | 2018-12-23 | A kind of adjustment height device for assembled grandstand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209339670U (en) |
-
2018
- 2018-12-23 CN CN201822162556.7U patent/CN209339670U/en not_active Expired - Fee Related
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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: 20190903 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |