CN104695738A - Mobile steel-structured theater - Google Patents
Mobile steel-structured theater Download PDFInfo
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- CN104695738A CN104695738A CN201510013808.8A CN201510013808A CN104695738A CN 104695738 A CN104695738 A CN 104695738A CN 201510013808 A CN201510013808 A CN 201510013808A CN 104695738 A CN104695738 A CN 104695738A
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- steel frame
- flat
- steelframe
- cloth
- frame column
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 133
- 239000010959 steel Substances 0.000 claims abstract description 133
- 239000004744 fabric Substances 0.000 claims abstract description 70
- 241001270131 Agaricus moelleri Species 0.000 claims description 77
- 230000004308 accommodation Effects 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000005755 formation reaction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Tents Or Canopies (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a mobile steel-structured theater. The mobile steel-structured theater comprises at least four steel frame columns which are vertically and annularly arranged, wherein the distance between every two adjacent steel frame columns is constant; a round steel frame flat top is arranged at the upper parts of the steel frame columns; annular main shed cloth is suspended on the periphery of the steel frame flat top; the steel frame columns are used for supporting the steel frame flat top; the steel frame flat top is used for carrying the main shed cloth; and the main shed cloth with extended periphery is used for forming accommodating space. The main body structure of the theater is formed by the steel frame columns, compared with the main body steel frame structure of the conventional theater, fewer steel materials are required, the steel frame columns are simpler to erect, implementation is facilitated, time and labor are saved, and the cost is low.
Description
Technical field
The present invention relates to a kind of flow-type steel work arenas, belong to building field.
Background technology
Traditional fixed closed formula large spatial structure building, as various indoor sport venue, public place of entertainment and theater etc., its building framework is generally rigid structures metal frame, its deadweight is larger, the deadweight of every square metre is usually at hundreds of kilogram, heavy even cross thousand kilograms, thus high to the requirement on basis, investment is large, the construction period is longer.Now in order to adapt to the demand of building site, earthquake relief work, temporary building and field work, there is removable mobile structure, their building unit is the beam and column connected to form by truss, beam and column composition architectural space is fixed on basis, light material in framework surface cover, becomes house for people to use, and existing mobile structure framework is not suitable for the space of large span, only can be used in less space, be not suitable as and hold indoor specialty performance or performance site.
Summary of the invention
In order to solve prior art Problems existing, the invention provides a kind of flow-type steel work arenas, there is the features such as easy for installation, structure is simple.
The technical solution adopted in the present invention:
A kind of flow-type steel work arenas, comprise at least 4 steel frame columns, multiple described steel frame column is vertically arranged circumferentially, distance between two steel frame columns of arbitrary neighborhood is equal, the top of described steel frame column is provided with circular steelframe flat-top, all side mountings of described steelframe flat-top have the main canopy cloth of annular
Steel frame column, in order to supporting steel frame flat-top;
Steelframe flat-top, in order to carry main canopy cloth;
Main canopy cloth, the main canopy cloth of surrounding expansion is in order to form accommodation space.
Preferably, each described steel frame column inside is equipped with hoisting mechanism, in order to promote described steelframe flat-top, described hoisting mechanism comprises hoist engine and fixed pulley, described fixed pulley is arranged on the top of described steel frame column, described hoist engine is arranged on the bottom of described steel frame column, and fixed pulley described in the steel wire penetrating on described hoist engine is connected with described steelframe flat-top.
Further, described steel frame column can also be provided with spacing fixed pulley, spacing wire rope is also provided with in described steel frame column, one end of described spacing wire rope is connected with described steelframe flat-top, the other end of described spacing wire rope is through described spacing fixed pulley, the other end of described spacing wire rope is connected with latch, and described latch coordinates with the bottom of described steel frame column.
Further, all sides of described steelframe flat-top can be provided with steel bushing, and the quantity of described steel bushing is equal with the quantity of described steel frame column, and one_to_one corresponding, described steel bushing is set on described steel frame column, and the inner of described main canopy cloth is connected with the outer of described steelframe flat-top.
Preferably, described steelframe flat-top is also provided with canopy cap, described canopy cap comprises pole and canopy cap cloth, described canopy cap cloth is conical canopy cap cloth, the top of described pole is connected with the vertex of a cone of described canopy cap cloth, the bottom of described pole to be arranged in described steelframe flat-top in the heart, and the outer of described canopy cap cloth is connected with the outer of described steelframe flat-top.
Preferably, described pole is spiral pole, and the middle part of described steelframe flat-top is provided with screw-casing, and described spiral pole is through described screw-casing coordinating with described screw-casing, and the top of described spiral pole is as the top of described pole.
Preferably, the present invention is also provided with some shed supporting rods, some described shed supporting rods are arranged circumferentially, distance between two shed supporting rods of arbitrary neighborhood is equal, the circumscribed circle that circumscribed circle and at least 4 described steel frame columns of some described shed supporting rod formations are formed is concentric, and the former external diameter of a circle is greater than the circumscribed circle of the latter, the outer end of described main canopy cloth is provided with connecting ring, the quantity of described connecting ring is equal with the quantity of described shed supporting rod, and one_to_one corresponding, described connecting ring is connected with the top of corresponding shed supporting rod, the outer diameter of a circle of described main canopy cloth is equal with the diameter of a circle that shed supporting rod described in several surrounds.
Usually, the top of two shed supporting rods of arbitrary neighborhood all can be connected by connecting rod, and described connecting rod is equipped with cloth, and the height of described cloth is equal with the height of described shed supporting rod.
Usually, the quantity of described steel frame column can be 4.
Usually, the top of the steel frame column of arbitrary neighborhood can be connected by the soft beam of steel wire.
Beneficial effect of the present invention:
After steel frame column is holded up, again steelframe flat-top is raised to corresponding position by steel frame column, due on steelframe flat-top with main canopy cloth, quite the inner of main canopy cloth is lifted to corresponding height, and support outside the outer end of main canopy cloth, thus formation accommodation space, there is the features such as erection speed steel part that is fast, that use is few, cost is low.
The setting of hoisting mechanism, drags wire rope by hoist engine, and wire rope pulls steelframe flat-top to rise, and drives steelframe flat-top to rise and declines, saving artificial pulling, save time, laborsaving by hoist engine.
The setting of spacing wire rope and spacing fixed pulley, when steelframe flat-top arrives predetermined altitude, latch is inserted on steel frame column, now, spacing wire rope is in tight state, thus makes spacing wire rope stressed, save hoist engine and catch hold of steelframe flat-top, thus avoid hoist engine stressed for a long time, extend the life-span of hoist engine, extend the life-span of the present invention further.
The setting of steel bushing, steelframe flat-top is slided on steel frame column by steel bushing, is convenient to enforcement of the present invention.
Canopy cap is arranged on steelframe flat-top, in the process of lifting steelframe flat-top, canopy cap can be carried out lifting together simultaneously, save the process that people install separately canopy cap, more avoid people to carry out work high above the ground, prevent the generation of accident.
The setting of screw-casing and spiral pole, spiral pole moves up and down by screw-casing, thus drives the center of canopy cap cloth to move up and down, and ensures that canopy cap cloth is in tight state.
The setting of shed supporting rod, be conveniently connected with the outer end of main canopy cloth, thus more easily form accommodation space, in addition, the installation of shed supporting rod more for convenience.
The setting of the cloth on connecting rod and connecting rod, makes the space consisting of a relative closure canopy cap cloth, main canopy cloth and cloth, uses for reality.
The present invention forms the agent structure of arenas by steel frame column, and relative to the main body steel frame construction of existing arenas, required steel of the present invention are less, also relatively simple at erection steel frame column, is convenient to realize, saves time, laborsaving, cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of steel frame column and steelframe flat-top;
Fig. 3 is the top view of steel frame column and steelframe flat-top;
Fig. 4 is the structural representation of steel frame column and shed supporting rod.
Wherein: 1, main canopy cloth; 2, canopy cap; 3, cloth; 4, steel frame column; 5, oblique pull steel wire; 6, steelframe flat-top; 7, soft beam; 31, shed supporting rod; 32, connecting rod; 41, hoisting mechanism; 61, crossbeam; 62, steel bushing.
Detailed description of the invention
See Fig. 1-Fig. 4, the present invention relates to a kind of flow-type steel work arenas and comprise steel frame column 4, steelframe flat-top 6, main canopy cloth 1, canopy cap 2 and shed supporting rod 31.
It specifically arranges as follows:
For four steel frame columns, four steel frame columns are arranged circumferentially (to be overlooked on direction, four steelframes are in square), the region that four steel frame columns surround is performance region (border circular areas, corresponding with the circumscribed circle of four steel frame columns).
It should be noted that, steel frame column is normal steel structure column, mainly plays load-bearing effect, its highly relatively high (being at least 14m), is generally installed by crane when installing steel frame column.
Described steelframe flat-top is circular steelframe flat-top, usually the area of this steelframe flat-top is corresponding with performance region, all sides of described steelframe flat-top are provided with steel bushing 62, the quantity of described steel bushing is equal with the quantity of described steel frame column (quantity of steel bushing is 4), and one_to_one corresponding (steel bushing is evenly arranged on affiliated steelframe flat-top, two steel bushings of arbitrary neighborhood are 90 ° at described steelframe flat-top corresponding radian of locking), described steel bushing is set on described steel frame column, and the inner of described main canopy cloth is connected with the outer of described steelframe flat-top.
Steelframe flat-top can slide up and down along steel frame column, due to the heavier-weight of steelframe flat-top, cannot accomplish to allow it slide on steel frame column freely only according to manpower.
The present invention drives steelframe flat-top to slide on steel frame column by hoist engine.
Be exactly specifically, each described steel frame column inside is equipped with hoisting mechanism 41, in order to promote described steelframe flat-top, described hoisting mechanism comprises hoist engine and fixed pulley, described fixed pulley is arranged on the top of described steel frame column, described hoist engine is arranged on the bottom of described steel frame column, and fixed pulley described in the steel wire penetrating on described hoist engine connects to described steelframe flat-top (being connected with corresponding steel bushing).
When promoting steelframe flat-top, the hoist engine of running, pulls wire rope, turning to by fixed pulley, is upwards carried by steelframe flat-top, and certainly, this process is that 4 hoist engines operate simultaneously, ensures the upwards lifting of steelframe flat-top level.
Described steel frame column is also provided with spacing fixed pulley, spacing wire rope is also provided with in described steel frame column, one end of described spacing wire rope is connected with described steelframe flat-top, the other end of described spacing wire rope is through described spacing fixed pulley, the other end of described spacing wire rope is connected with latch, and described latch coordinates with the bottom of described steel frame column.
Inventor considers, need the lifting height controlling steelframe flat-top, therefore spacing wire rope is set, when steelframe flat-top arrives predetermined altitude (as: 8m), latch is inserted on steel frame column, now, spacing wire rope is in tight state, thus makes spacing wire rope stressed, save hoist engine and catch hold of steelframe flat-top, thus avoid hoist engine stressed for a long time, extend the life-span of hoist engine, extend the life-span of the present invention further.
Certainly, also can corresponding limit switch be set on steel frame column, controls the height of steelframe flat-top, limit switch connection and installation belong to prior art, just repeat no more at this.
When needs put down steelframe flat-top, only latch need be pulled up, and then the hoist engine that operates (reversion), steelframe flat-top just can be realized to move down along steel frame column.
Described main canopy cloth is connected with described steelframe flat-top, and the inner of described main canopy cloth is connected with the outer of described steelframe flat-top.So just, when promoting steelframe flat-top, just can realize the lifting to main canopy cloth simultaneously.
Because the inner of main canopy cloth is connected with the outer of steelframe flat-top, it should be noted that, the outer of steel bushing belongs to a part for the outer of steelframe flat-top, and relative like this makes steel frame column all in main canopy cloth, thus ensure that steel frame column can not have an impact to main canopy cloth when promoting steelframe flat-top.
It should be noted that, when promoting steelframe flat-top, main canopy cloth is in hang, is convenient to people and the later stage props up accommodation space.
Described steelframe flat-top is also provided with canopy cap, described canopy cap comprises pole and canopy cap cloth, described canopy cap cloth is conical canopy cap cloth, the top of described pole is connected with the vertex of a cone of described canopy cap cloth, the bottom of described pole to be arranged in described steelframe flat-top in the heart, the outer of described canopy cap cloth is connected with the outer of described steelframe flat-top, described pole is spiral pole, the middle part of described steelframe flat-top is provided with screw-casing, described spiral pole is through described screw-casing coordinating with described screw-casing, and the top of described spiral pole is as the top of described pole.
Canopy cap is arranged on steelframe flat-top, in the process of lifting steelframe flat-top, canopy cap can be carried out lifting together simultaneously, save the process that people install separately canopy cap, more avoid people to carry out work high above the ground, prevent the generation of accident, the setting of screw-casing and spiral pole, spiral pole moves up and down by screw-casing, thus drives the center of canopy cap cloth to move up and down, and ensures that canopy cap cloth is in tight state.
By canopy cap is arranged on steelframe flat-top, when promoting steelframe flat-top, can realize promoting canopy cap simultaneously, by the mode of suspention, canopy cap being installed without the need to crane.
Also it should be noted that, in steelframe, be provided with crossbeam 61, with thinking suspension lifting rope, facilitating performer to carry out performance and using.
The present invention is also provided with some shed supporting rods 31, some described shed supporting rods are arranged circumferentially, distance between two shed supporting rods of arbitrary neighborhood is equal, the circumscribed circle that circumscribed circle and at least 4 described steel frame columns of some described shed supporting rod formations are formed is concentric, and the former external diameter of a circle is greater than the circumscribed circle of the latter, the outer end of described main canopy cloth is provided with connecting ring, the quantity of described connecting ring is equal with the quantity of described shed supporting rod, and one_to_one corresponding, described connecting ring is connected with the top of corresponding shed supporting rod, the outer diameter of a circle of described main canopy cloth is equal with the diameter of a circle that shed supporting rod described in several surrounds.
By arranging shed supporting rod, overlook on direction, shed supporting rod encompasses a circle, and the circle that this circle is projected on the ground with steelframe flat-top is concentric.
The height of shed supporting rod is much smaller than the height of steel frame column, and the main like this outer end of canopy cloth is connected with the top of shed supporting rod, thus props up accommodation space.
It should be noted that, the main canopy cloth propped up is in tight state, thus forms the accommodation space of a taper.
The height of described shed supporting rod is preferably 3-4m, and the space between shed supporting rod can enter this accommodation space for people.
The top of two shed supporting rods of arbitrary neighborhood is all connected by connecting rod 32, described connecting rod is equipped with cloth 3, and the height of described cloth is equal with the height of described shed supporting rod.
The setting of cloth, makes the space consisting of a relative closure canopy cap cloth, main canopy cloth and cloth, uses for reality.
Certainly, one of them or several cloth can be used as the access of this accommodation space.
Connected by soft beam 7 between steel frame column, reinforce steel frame column, make 4 steel frame columns relatively form an entirety, prevent it from toppling over.
It should be noted that, the present invention does not limit use 4 steel frame columns, only need ensure that the quantity of steel frame column is more than 4.
Certainly, all can be fixed by oblique pull steel wire 5 on the top of steel frame column, particularly, draw two wire rope from the top of steel frame column, the other end and the ground of wire rope are fixed, and the quantity of the oblique pull steel wire corresponding to each steel frame column is 2.
Claims (10)
1. a flow-type steel work arenas, it is characterized in that: comprise at least 4 steel frame columns, multiple described steel frame column is vertically arranged circumferentially, distance between two steel frame columns of arbitrary neighborhood is equal, the top of described steel frame column is provided with circular steelframe flat-top, all side mountings of described steelframe flat-top have the main canopy cloth of annular
Steel frame column, in order to supporting steel frame flat-top;
Steelframe flat-top, in order to carry main canopy cloth;
Main canopy cloth, the main canopy cloth of surrounding expansion is in order to form accommodation space.
2. flow-type steel work arenas according to claim 1, is characterized in that: each described steel frame column inside is equipped with hoisting mechanism, in order to promote described steelframe flat-top,
Described hoisting mechanism comprises hoist engine and fixed pulley, and described fixed pulley is arranged on the top of described steel frame column, and described hoist engine is arranged on the bottom of described steel frame column, and fixed pulley described in the steel wire penetrating on described hoist engine is connected with described steelframe flat-top.
3. flow-type steel work arenas according to claim 2, it is characterized in that: described steel frame column is also provided with spacing fixed pulley, spacing wire rope is also provided with in described steel frame column, one end of described spacing wire rope is connected with described steelframe flat-top, the other end of described spacing wire rope is through described spacing fixed pulley, the other end of described spacing wire rope is connected with latch, and described latch coordinates with the bottom of described steel frame column.
4. flow-type steel work arenas according to claim 3, it is characterized in that: all sides of described steelframe flat-top are provided with steel bushing, the quantity of described steel bushing is equal with the quantity of described steel frame column, and one_to_one corresponding, described steel bushing is set on described steel frame column, and the inner of described main canopy cloth is connected with the outer of described steelframe flat-top.
5. the flow-type steel work arenas according to any one of claim 1-4, it is characterized in that: described steelframe flat-top is also provided with canopy cap, described canopy cap comprises pole and canopy cap cloth, described canopy cap cloth is conical canopy cap cloth, the top of described pole is connected with the vertex of a cone of described canopy cap cloth, the bottom of described pole to be arranged in described steelframe flat-top in the heart, and the outer of described canopy cap cloth is connected with the outer of described steelframe flat-top.
6. flow-type steel work arenas according to claim 5, it is characterized in that: described pole is spiral pole, the middle part of described steelframe flat-top is provided with screw-casing, described spiral pole is through described screw-casing coordinating with described screw-casing, and the top of described spiral pole is as the top of described pole.
7. the flow-type steel work arenas according to any one of claim 1-4, it is characterized in that: be also provided with some shed supporting rods, some described shed supporting rods are arranged circumferentially, distance between two shed supporting rods of arbitrary neighborhood is equal, the circumscribed circle that circumscribed circle and at least 4 described steel frame columns of some described shed supporting rod formations are formed is concentric, and the former external diameter of a circle is greater than the circumscribed circle of the latter, the outer end of described main canopy cloth is provided with connecting ring, the quantity of described connecting ring is equal with the quantity of described shed supporting rod, and one_to_one corresponding, described connecting ring is connected with the top of corresponding shed supporting rod, the outer diameter of a circle of described main canopy cloth is equal with the diameter of a circle that shed supporting rod described in several surrounds.
8. flow-type steel work arenas according to claim 7, it is characterized in that: the top of two shed supporting rods of arbitrary neighborhood is all connected by connecting rod, and described connecting rod is equipped with cloth, the height of described cloth is equal with the height of described shed supporting rod.
9. flow-type steel work arenas according to claim 1, is characterized in that: the quantity of described steel frame column is 4.
10. flow-type steel work arenas according to claim 1, is characterized in that: the top of the steel frame column of arbitrary neighborhood is connected by the soft beam of steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013808.8A CN104695738B (en) | 2015-01-12 | 2015-01-12 | Mobile steel-structured theater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013808.8A CN104695738B (en) | 2015-01-12 | 2015-01-12 | Mobile steel-structured theater |
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| Publication Number | Publication Date |
|---|---|
| CN104695738A true CN104695738A (en) | 2015-06-10 |
| CN104695738B CN104695738B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510013808.8A Active CN104695738B (en) | 2015-01-12 | 2015-01-12 | Mobile steel-structured theater |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277438Y (en) * | 1996-12-13 | 1998-04-01 | 中国杂技团 | Umbrella-type tent for circus |
| CN2277437Y (en) * | 1996-12-13 | 1998-04-01 | 中国杂技团 | Hoisting device for large tent |
| CN2573622Y (en) * | 2002-10-11 | 2003-09-17 | 雷士立 | Detachable movable rain awning |
| KR20110062790A (en) * | 2009-12-04 | 2011-06-10 | 송광재 | Tent with double roof |
| CN204060116U (en) * | 2014-09-02 | 2014-12-31 | 瑞德尔篷房制造(上海)有限公司 | Detachable paulin room structure |
| CN204571375U (en) * | 2015-01-12 | 2015-08-19 | 河南龙都文化娱乐有限公司 | Flow-type steel work arenas |
-
2015
- 2015-01-12 CN CN201510013808.8A patent/CN104695738B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277438Y (en) * | 1996-12-13 | 1998-04-01 | 中国杂技团 | Umbrella-type tent for circus |
| CN2277437Y (en) * | 1996-12-13 | 1998-04-01 | 中国杂技团 | Hoisting device for large tent |
| CN2573622Y (en) * | 2002-10-11 | 2003-09-17 | 雷士立 | Detachable movable rain awning |
| KR20110062790A (en) * | 2009-12-04 | 2011-06-10 | 송광재 | Tent with double roof |
| CN204060116U (en) * | 2014-09-02 | 2014-12-31 | 瑞德尔篷房制造(上海)有限公司 | Detachable paulin room structure |
| CN204571375U (en) * | 2015-01-12 | 2015-08-19 | 河南龙都文化娱乐有限公司 | Flow-type steel work arenas |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104695738B (en) | 2017-01-18 |
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Effective date of registration: 20231009 Address after: 466000, 3rd Floor, Zhoukou High tech Zone Science and Technology Enterprise Incubation Park, Intersection of Daqing Road and Shennong Road, Chengbei, Chuanhui District, Zhoukou City, Henan Province Patentee after: ZHOUKOU JINGUI PERFORMING ARTS EQUIPMENT TECHNOLOGY CO.,LTD. Address before: 466700 South side of Huaizhou Road, West of Huaiyang County Industrial Agglomeration Zone, Zhoukou City, Henan Province Patentee before: HENAN LONGDU CULTURE ENTERTAINMENT CO.,LTD. |
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