CN204940936U - Lifting grandstand - Google Patents
Lifting grandstand Download PDFInfo
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- CN204940936U CN204940936U CN201520657069.1U CN201520657069U CN204940936U CN 204940936 U CN204940936 U CN 204940936U CN 201520657069 U CN201520657069 U CN 201520657069U CN 204940936 U CN204940936 U CN 204940936U
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- stage body
- melt pit
- grandstand
- double
- hydraulic cylinder
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Abstract
A kind of lifting grandstand, includes melt pit, the grandstand be arranged in melt pit, and described grandstand includes stage body and guardrail; 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; The sizableness of described melt pit and stage body, is provided with the step shelving stage body in melt pit.The utility model 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; The concrete post sliding groove structure arranged outside double-deck scissors strut and stage body is conducive to stage body and is steadily elevated and prevents stage body slippage; Structure is unique, anufacturability is good, it is easy to manipulate.
Description
(1) technical field
The utility model relates to a kind of lifting 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 problems to be solved in the utility model is to provide a kind of lifting grandstand, can mobile lifting as required, and viewing performing effect dazzles stimulation more.
For this reason, the utility model takes following technical scheme:
A kind of lifting grandstand, includes melt pit, the grandstand be arranged in melt pit, and described grandstand includes stage body and guardrail; 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; The sizableness of described melt pit and stage body, is provided with the step shelving stage body in melt pit.
Some double-deck scissors struts are provided with between described melt pit surface and stage body lower surface.
Described double-deck scissors strut has three, and the double-deck scissors strut being arranged in centre position is vertical with the double-deck scissors strut direction of both sides.
The concrete post longitudinally arranged is installed outside described stage body, the i beam be arranged in parallel with it is provided with inside described concrete post, described i beam forms two I-shaped chutes, the corresponding I-shaped runner position of described stage body is provided with pulley, described pulley is arranged on stage body by lug, and described pulley coordinates with I-shaped chute.
Described well is six, is arranged symmetrically with.
The utility model 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, the concrete post sliding groove structure arranged outside double-deck scissors strut and stage body is conducive to stage body and is steadily elevated and prevents stage body slippage; 3, structure is unique, anufacturability is good, it is easy to manipulate.
(4) accompanying drawing explanation
Fig. 1 is the utility model initial configuration schematic diagram;
Fig. 2 is the lateral view after rising;
Fig. 3 is the utility model diagrammatic top view;
Fig. 4 is that the utility model pulley coordinates schematic diagram with slide rail.
(5) detailed description of the invention
With reference to Fig. 1-4, a kind of lifting grandstand, includes melt pit 1, the grandstand be arranged in melt pit, and described grandstand includes stage body 2 and guardrail 3; Be furnished with some wells 4 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; The sizableness of described melt pit and stage body, can hold stage body, is greater than each well aperture, is provided with the step shelving stage body in melt pit.Some double-deck scissors struts 6 are provided with between described melt pit surface and stage body lower surface.Described double-deck scissors strut has three, and the double-deck scissors strut 61 being arranged in centre position is vertical with scissors strut 62 direction of both sides.The concrete post 7 longitudinally arranged is installed outside described stage body, the i beam 8 be arranged in parallel with it is provided with inside described concrete post, described i beam forms two I-shaped chutes, the corresponding I-shaped runner position of described stage body is provided with pulley 9, described pulley is arranged on stage body by lug 10, and described pulley coordinates with I-shaped chute.Described deep-well is six, is arranged symmetrically with.
Claims (5)
1. a lifting grandstand, is characterized in that: include melt pit, the grandstand be arranged in melt pit, and described grandstand includes stage body and guardrail;
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;
The sizableness of described melt pit and stage body, is provided with the step shelving stage body in melt pit.
2. be elevated grandstand as claimed in claim 1, it is characterized in that: between described melt pit surface and stage body lower surface, be provided with some double-deck scissors struts.
3. be elevated grandstand as claimed in claim 2, it is characterized in that: described double-deck scissors strut has three, the double-deck scissors strut being arranged in centre position is vertical with the double-deck scissors strut direction of both sides.
4. be elevated grandstand as claimed in claim 3, it is characterized in that: the concrete post longitudinally arranged is installed outside described stage body, the i beam be arranged in parallel with it is provided with inside described concrete post, described i beam forms two I-shaped chutes, the corresponding I-shaped runner position of described stage body is provided with pulley, described pulley is arranged on stage body by lug, and described pulley coordinates with I-shaped chute.
5. be elevated grandstand as claimed in claim 4, it is characterized in that: described well is six, is arranged symmetrically with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520657069.1U CN204940936U (en) | 2015-08-24 | 2015-08-24 | Lifting grandstand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520657069.1U CN204940936U (en) | 2015-08-24 | 2015-08-24 | Lifting grandstand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204940936U true CN204940936U (en) | 2016-01-06 |
Family
ID=55008377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520657069.1U Active CN204940936U (en) | 2015-08-24 | 2015-08-24 | Lifting grandstand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204940936U (en) |
-
2015
- 2015-08-24 CN CN201520657069.1U patent/CN204940936U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 311121 Hangzhou Road, Yuhang District, Zhejiang Vanward Road, No. 9 Patentee after: Zhejiang Jiahe Cultural Technology Co., Ltd. Address before: 310012 Hangzhou Road, Yuhang District, Zhejiang Vanward Road, No. 9 Patentee before: Hangzhou Joinus Stage Equipment Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 15 / F, building B, Zhengyuan wisdom building, 359 Shuxin Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG JIAHE CULTURE TECHNOLOGY Co.,Ltd. Address before: No.9, Wanhe Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG JIAHE CULTURE TECHNOLOGY Co.,Ltd. |