CN105064727A - Passageway device of lifting grandstand - Google Patents
Passageway device of lifting grandstand Download PDFInfo
- Publication number
- CN105064727A CN105064727A CN201510540646.3A CN201510540646A CN105064727A CN 105064727 A CN105064727 A CN 105064727A CN 201510540646 A CN201510540646 A CN 201510540646A CN 105064727 A CN105064727 A CN 105064727A
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- China
- Prior art keywords
- grandstand
- lifting
- pulley
- stage body
- passageway
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Abstract
The invention provides a passageway device of a lifting grandstand. The passageway device comprises a pit and the lifting grandstand arranged in the pit. The lifting grandstand comprises a grandstand body and guard bars and further comprises a fixed passageway and a follow-up passageway. The fixed passageway is inclined, the low-position end is flush with the ground, and the high-position end is movably connected with the follow-up passageway. The side, corresponding to the follow-up passageway, of the grandstand body is provided with a containing cavity. The two sides of the containing cavity are provided with pulley rails. The containing cavity is internally provided with a pulley rack. The outer side face of the pulley rack is provided with first pulleys matched with the pulley rails. The stretching-out end of the pulley rack is hinged to the other end of the follow-up passageway. According to the passageway device, the grandstand body is located in the pit under the normal state and is lifted according to the requirements of drama, lifelike, elegant, dazzling and magical feelings can be provided for people, and the passageway device meets the aesthetic demand for being modern and dynamic; once failure occurs, the grandstand can stay at any height in the lifting process, people can be arranged to escape through the follow-up passageway, and the passageway device is safe and reliable.
Description
(1) technical field
The present invention relates to a kind of lane device being elevated grandstand.
(2) background technology
Along with improving constantly of living standard, the requirement of spectators to theatrical performances effect is also more and more higher.Grandstand, as the supporting indispensable part of performance, plays an important role to performing effect.Existing grandstand is all that fixed structure can not change, and cannot adapt to the multiple demand in performing art market.
(3) summary of the invention
The technical problem to be solved in the present invention is to provide a kind of lane device being elevated grandstand, lifting grandstand as required mobile lifting time once break down, can urgent referral personal security flee from.
For this reason, the present invention takes following technical scheme:
Be elevated a lane device for grandstand, include melt pit, the lifting grandstand be arranged in melt pit, described lifting grandstand includes stage body and guardrail; Also include stationary conduit and servo-actuated passage, described stationary conduit is in being in tilted layout, and low order end and ground maintain an equal level, and high order end is connected with described servo-actuated passage; The corresponding servo-actuated passage side of described stage body has container cavity, described container cavity both sides are provided with pulley track, be provided with pulley yoke in described container cavity, described pulley yoke lateral surface is provided with the first pulley coordinated with described pulley track, the external part of described pulley yoke and the other end of servo-actuated passage hinged.
Described servo-actuated passage and stationary conduit and pulley yoke all adopt " Y " shape articulated structure.
Described servo-actuated passage is slabbed construction, and surface is provided with anti-skidding raised line.
Described stage body side is provided with vertical guiding device.
Described vertical guiding device includes: the concrete post longitudinally arranged, is provided with chute inside described concrete post, and the corresponding runner position of described stage body is provided with the second pulley, and described second pulley is arranged on stage body by lug, and described second pulley coordinates with chute.
Be furnished with some wells in described melt pit, be provided with hydraulic cylinder in described well, the piston rod front end of described hydraulic cylinder is connected with the lower surface of stage body.
Some double-deck scissors struts are provided with between described melt pit surface and stage body lower surface.
Be connected with soft fence between described stage body and servo-actuated passage, described fence and stage body link are positioned at the top of pulley yoke moving area.
The present invention has the following advantages: 1, normality lower platform body is positioned at melt pit, carries out elevating movement when the story of a play or opera needs, to spectators with vivid, air, dazzle and magical impression, meet epoch dynamic aesthetic requirement; 2 once break down, and any height that stage body rests on lifting travel can be fled from by servo-actuated channel arrangement personnel, safe and reliable; 3, structure is unique, anufacturability is good, it is easy to manipulate.
(4) accompanying drawing explanation
Fig. 1 is diagrammatic perspective view of the present invention;
Fig. 2 is lateral view of the present invention;
Fig. 3 is the servo-actuated expanding channels schematic diagram of the present invention
(5) detailed description of the invention
With reference to Fig. 1-3, a kind of lane device being elevated grandstand, includes melt pit 1, the lifting grandstand be arranged in melt pit, and described lifting grandstand includes stage body 2 and guardrail 3; Also include stationary conduit 21 and servo-actuated passage 22, described stationary conduit is in being in tilted layout, and low order end and ground maintain an equal level, and high order end is connected with described servo-actuated passage; The corresponding servo-actuated passage side of described stage body has container cavity, described container cavity both sides are provided with pulley track 23, pulley yoke 24 is provided with in described container cavity, described pulley yoke lateral surface is provided with the first pulley 25 coordinated with described pulley track, the external part of described pulley yoke and the other end of servo-actuated passage hinged.Described servo-actuated passage and stationary conduit and pulley yoke all adopt " Y " shape articulated structure.Described servo-actuated passage is slabbed construction, and surface is provided with anti-skidding raised line 26.Be connected with soft fence 27 between described stage body and servo-actuated passage, described fence and stage body link are positioned at the top of pulley yoke moving area.Described stage body side is provided with vertical guiding device.Described vertical guiding device includes: the concrete post 7 longitudinally arranged, is provided with chute inside described concrete post, and the corresponding runner position of described stage body is provided with the second pulley 9, and described second pulley is arranged on stage body by lug, and described second pulley coordinates with chute.Be furnished with some wells in described melt pit, be provided with hydraulic cylinder 5 in described well, the piston rod front end of described hydraulic cylinder is connected with the lower surface of stage body.Some double-deck scissors struts 6 are provided with between described melt pit surface and stage body lower surface.
Claims (8)
1. be elevated a lane device for grandstand, include melt pit, the lifting grandstand be arranged in melt pit, described lifting grandstand includes stage body and guardrail; It is characterized in that: also include stationary conduit and servo-actuated passage, described stationary conduit is in being in tilted layout, and low order end and ground maintain an equal level, and high order end is connected with described servo-actuated passage;
The corresponding servo-actuated passage side of described stage body has container cavity, described container cavity both sides are provided with pulley track, be provided with pulley yoke in described container cavity, described pulley yoke lateral surface is provided with the first pulley coordinated with described pulley track, the external part of described pulley yoke and the other end of servo-actuated passage hinged.
2. the lane device of lifting grandstand as claimed in claim 1, is characterized in that: described servo-actuated passage and stationary conduit and pulley yoke all adopt " Y " shape articulated structure.
3. the lane device of lifting grandstand as claimed in claim 2, is characterized in that: described servo-actuated passage is slabbed construction, and surface is provided with anti-skidding raised line.
4. the lane device of lifting grandstand as claimed in claim 3, is characterized in that: described stage body side is provided with vertical guiding device.
5. the lane device of lifting grandstand as claimed in claim 4, it is characterized in that: described vertical guiding device includes: the concrete post longitudinally arranged, chute is provided with inside described concrete post, the corresponding runner position of described stage body is provided with the second pulley, described second pulley is arranged on stage body by ear seat, and described second pulley coordinates with chute.
6. the lane device of lifting grandstand as claimed in claim 1, it is characterized in that: be furnished with some wells in described melt pit, be provided with hydraulic cylinder in described well, the piston rod front end of described hydraulic cylinder is connected with the lower surface of stage body.
7. the lane device of lifting grandstand as claimed in claim 6, is characterized in that: be provided with some double-deck scissors struts between described melt pit surface and stage body lower surface.
8. the lane device of lifting grandstand as claimed in claim 5, it is characterized in that: be connected with soft fence between described stage body and servo-actuated passage, described fence and stage body link are positioned at the top of pulley yoke moving area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540646.3A CN105064727A (en) | 2015-08-24 | 2015-08-24 | Passageway device of lifting grandstand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540646.3A CN105064727A (en) | 2015-08-24 | 2015-08-24 | Passageway device of lifting grandstand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105064727A true CN105064727A (en) | 2015-11-18 |
Family
ID=54494211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510540646.3A Pending CN105064727A (en) | 2015-08-24 | 2015-08-24 | Passageway device of lifting grandstand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105064727A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4140036B2 (en) * | 2004-12-22 | 2008-08-27 | 株式会社ダイフク | Trolley-type work scaffolding |
| CN201756435U (en) * | 2010-05-26 | 2011-03-09 | 东方电气(广州)重型机器有限公司 | Mass screw rod type lifting platform |
| CN203930373U (en) * | 2014-05-27 | 2014-11-05 | 智崴资讯科技股份有限公司 | Dynamic simulation apparatus |
| CN204078018U (en) * | 2014-09-23 | 2015-01-07 | 武汉理工大学 | Boats and ships are gone on board device |
| CN204940937U (en) * | 2015-08-24 | 2016-01-06 | 杭州佳合舞台设备有限公司 | The lane device of lifting grandstand |
-
2015
- 2015-08-24 CN CN201510540646.3A patent/CN105064727A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4140036B2 (en) * | 2004-12-22 | 2008-08-27 | 株式会社ダイフク | Trolley-type work scaffolding |
| CN201756435U (en) * | 2010-05-26 | 2011-03-09 | 东方电气(广州)重型机器有限公司 | Mass screw rod type lifting platform |
| CN203930373U (en) * | 2014-05-27 | 2014-11-05 | 智崴资讯科技股份有限公司 | Dynamic simulation apparatus |
| CN204078018U (en) * | 2014-09-23 | 2015-01-07 | 武汉理工大学 | Boats and ships are gone on board device |
| CN204940937U (en) * | 2015-08-24 | 2016-01-06 | 杭州佳合舞台设备有限公司 | The lane device of lifting grandstand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 311121 Hangzhou Road, Yuhang District, Zhejiang Vanward Road, No. 9 Applicant after: Zhejiang Jiahe Cultural Technology Co., Ltd. Address before: 310012 Hangzhou Road, Yuhang District, Zhejiang Vanward Road, No. 9 Applicant before: Hangzhou Joinus Stage Equipment Co., Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |