CN204040535U - A kind of liftable Spectator Seating - Google Patents

A kind of liftable Spectator Seating Download PDF

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Publication number
CN204040535U
CN204040535U CN201420454169.XU CN201420454169U CN204040535U CN 204040535 U CN204040535 U CN 204040535U CN 201420454169 U CN201420454169 U CN 201420454169U CN 204040535 U CN204040535 U CN 204040535U
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China
Prior art keywords
main
fixed
support rail
supported rod
rod erecting
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Active
Application number
CN201420454169.XU
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Chinese (zh)
Inventor
陈干生
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GUANGZHOU CASE AND TRUSS Co Ltd
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GUANGZHOU CASE AND TRUSS Co Ltd
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Priority to CN201420454169.XU priority Critical patent/CN204040535U/en
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Abstract

A kind of liftable Spectator Seating, comprise lifting nut, leg base, main supported rod erecting, supporting bar connector, step support rail, step vertical columns, step, handrail fixed bar, handrail and main support rail, described lifting nut is arranged on lifting screw, is come the position of the main supported rod erecting of regulating sleeve on lifting screw by rotation and lifting nut; Described main supported rod erecting is enclosed within lifting screw, and bottom is pressed on lifting nut, and main support rod is arranged on immediately below main support both sides and seat left end; Described step support rail is fixed between main supported rod erecting, and step vertical columns is fixed on step support rail, and described step is erected on step support rail, and described arm-rest frame is located on step vertical columns, is fixed by handrail fixed bar; This liftable Spectator Seating, regulate grandstand height by rotation and lifting nut, each rod member is connected by supporting bar connector, easy to assembly, detachably, easily carries.

Description

A kind of liftable Spectator Seating
Technical field
The utility model relates to mechanical apparatus field, especially a kind of liftable Spectator Seating.
Background technology
Extensively be provided with Spectator Seating in the place such as stadiums, theater, come to matches for spectators and perform; But present most of Spectator Seating is all fixed support, height cannot regulate, and can not regulate grandstand height, use inconvenience according to stage height; And be mostly to be welded to connect, assembling is complicated, cannot dismantle, and carrying is inconvenient, and cost is higher, causes waste.
Utility model content
The utility model aims to provide a kind of liftable Spectator Seating.
For achieving the above object, the utility model provides following technical scheme: described a kind of liftable Spectator Seating, comprises lifting nut, lifting screw, leg base, main supported rod erecting, supporting bar connector, step support rail, step vertical columns, step, handrail fixed bar, handrail, Seat support column, Seat support cross bar, seat and main support rail; Described lifting nut is arranged on lifting screw, and described lifting screw is fixed on leg base, and described main supported rod erecting is enclosed within lifting screw, and bottom is pressed on lifting nut, and main support rod is arranged on immediately below main support both sides and seat left end; Connect to form main body rack by supporting bar connector between described main supported rod erecting and main support rail, described step support rail is fixed between main supported rod erecting, the below of step, and step vertical columns is fixed on step support rail; Described step is erected on step support rail, is fixed on step vertical columns and main supported rod erecting; Described arm-rest frame is located on step vertical columns, is fixed by handrail fixed bar; Described Seat support column is arranged on step, and Seat support cross bar is erected on Seat support column.
Preferably, described lifting nut is provided with rotation handle.
Preferably, described seat is arranged on Seat support cross bar by screw.
Preferably, described handrail fixed bar is connected on main supported rod erecting by supporting bar connector.
Compared with prior art, the beneficial effects of the utility model are: this liftable Spectator Seating, regulates the position of main supported rod erecting by rotation and lifting nut, reach the effect regulating whole grandstand height; Connected by supporting bar connector between rod member, easy to assembly, detachably, easily carry, cost is lower, saving resource.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is lifting structure schematic diagram of the present utility model;
Fig. 3 is front view of the present utility model;
Fig. 4 is top view of the present utility model;
Fig. 5 is upward view of the present utility model;
Fig. 6 is left view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-6, in the utility model embodiment, described a kind of liftable Spectator Seating, comprises lifting nut 1, lifting screw 2, leg base 3, main supported rod erecting 4, supporting bar connector 5, step support rail 6, step vertical columns 7, step 8, handrail fixed bar 9, handrail 10, Seat support column 11, Seat support cross bar 12, seat 13 and main support rail 14; Described lifting nut 1 is provided with rotation handle, and lifting nut 1 is arranged on lifting screw 2, is come the position of the main supported rod erecting 4 of regulating sleeve on lifting screw 2 by rotation and lifting nut 1, thus reaches the function regulating grandstand height; Described lifting screw 2 is fixed on leg base 3, and described main supported rod erecting 4 is enclosed within lifting screw 2, and bottom is pressed on lifting nut 1, and main support rod 4 is arranged on immediately below main support both sides and seat 13 left end; Connect to form main body rack by supporting bar connector 5 between described main supported rod erecting 4 and main support rail 14, described step support rail 6 is fixed between main supported rod erecting 4, the below of step 8, and step vertical columns 7 is fixed on step support rail 6; Described step 8 is erected on step support rail 6, is fixed on step vertical columns 7 and main supported rod erecting 4; Described handrail fixed bar 9 is connected on main supported rod erecting 4 by supporting bar connector 5, and described handrail 10 is erected on step vertical columns 7, is fixed by handrail fixed bar 9; Described Seat support column 11 is arranged on step 8, and Seat support cross bar 12 is erected on Seat support column 11, and described seat 13 is arranged on Seat support cross bar 12 by screw.
The utility model is except the said equipment, and remainder is prior art, is not described in detail at this.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this manual is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of manual is only for clarity sake, those skilled in the art should by manual integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims (4)

1. a kind of liftable Spectator Seating described in, comprise lifting nut (1), lifting screw (2), leg base (3), main supported rod erecting (4), supporting bar connector (5), step support rail (6), step vertical columns (7), step (8), handrail fixed bar (9), handrail (10), Seat support column (11), Seat support cross bar (12), seat (13) and main support rail (14), it is characterized in that: described lifting nut (1) is arranged on lifting screw (2), described lifting screw (2) is fixed on leg base (3), described main supported rod erecting (4) is enclosed within lifting screw (2), bottom is pressed on lifting nut (1), main support rod (4) is arranged on immediately below main support both sides and seat (13) left end, main body rack is connected to form by supporting bar connector (5) between described main supported rod erecting (4) and main support rail (14), described step support rail (6) is fixed between main supported rod erecting (4), the below of step (8), step vertical columns (7) is fixed on step support rail (6), described step (8) is erected on step support rail (6), is fixed on step vertical columns (7) and main supported rod erecting (4), described handrail (10) is erected on step vertical columns (7), is fixed by handrail fixed bar (9), described Seat support column (11) is arranged on step (8), and Seat support cross bar (12) is erected on Seat support column (11).
2. a kind of liftable Spectator Seating according to claim 1, is characterized in that: on described lifting nut, (1) is provided with rotation handle.
3. a kind of liftable Spectator Seating according to claim 1, is characterized in that: described seat (13) is arranged on Seat support cross bar (12) by screw.
4. a kind of liftable Spectator Seating according to claim 1, is characterized in that: described handrail fixed bar (9) is connected on main supported rod erecting (4) by supporting bar connector (5).
CN201420454169.XU 2014-08-13 2014-08-13 A kind of liftable Spectator Seating Active CN204040535U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420454169.XU CN204040535U (en) 2014-08-13 2014-08-13 A kind of liftable Spectator Seating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420454169.XU CN204040535U (en) 2014-08-13 2014-08-13 A kind of liftable Spectator Seating

Publications (1)

Publication Number Publication Date
CN204040535U true CN204040535U (en) 2014-12-24

Family

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Family Applications (1)

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CN201420454169.XU Active CN204040535U (en) 2014-08-13 2014-08-13 A kind of liftable Spectator Seating

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106401218A (en) * 2016-08-28 2017-02-15 浙江大丰实业股份有限公司 Movable performing stage and control method
WO2018121039A1 (en) * 2016-12-29 2018-07-05 广州傲胜人造草股份有限公司 Assembled type stand
CN109881928A (en) * 2019-04-08 2019-06-14 华强方特(深圳)科技有限公司 A kind of trackless all-around mobile amusement platform

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106401218A (en) * 2016-08-28 2017-02-15 浙江大丰实业股份有限公司 Movable performing stage and control method
WO2018121039A1 (en) * 2016-12-29 2018-07-05 广州傲胜人造草股份有限公司 Assembled type stand
CN109881928A (en) * 2019-04-08 2019-06-14 华强方特(深圳)科技有限公司 A kind of trackless all-around mobile amusement platform

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