Mobile performance greenhouse
By designing multiple steel frame columns, support steel frames and central support structures in the mobile performance greenhouse, combined with the winch and traction fixed structure, the stability and space utilization problems of the greenhouse in bad weather are solved, and stronger resistance is achieved Pressure and wind resistance and more flexible stage arrangement.
Patent Information
- Application Number
- CN202420741549.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-04-11
AI Technical Summary
The mobile performance greenhouse lacks structural engineering analysis during the construction process, and the supporting structure is unreasonable, which is prone to damage in bad weather, and the internal space is insufficient, resulting in limited stage layout and narrow audience area.
The design includes multiple steel frame columns, support steel frames and central support structures. The support steel frame is composed of annular ring beams, interlaced transverse and longitudinal beams. The central support structure is composed of a central support rod and an oblique support rod, and is built on the steel frame. On the column, the winch, fixed pulley and traction fixed structure are combined to improve the stability of the greenhouse and the efficiency of space utilization.
It significantly improves the compression and wind resistance of the greenhouse, reduces the risk of damage in bad weather, optimizes the internal space layout, improves the efficiency of construction and demolition, and ensures the safety of activities and the full utilization of space.
Smart Images
Figure CN222333405U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tent structures that can be erected, in particular to a mobile performance tent. Background Art
[0002] Mobile performance tents, also known as performance tents or performance tents, are temporary buildings designed for various performances, events, celebrations, etc. The size and capacity of the tents vary depending on the needs of the event. Small events may only require a tent that can accommodate dozens to hundreds of people, while large events may require a larger tent that can accommodate thousands of people. At present, during the construction of mobile performance tents, there is no rigorous structural engineering analysis, the support structure is not reasonably positioned, and the connection structure is not strong enough. It is easy to be damaged in severe weather such as strong winds, heavy rain or snow, and even cause the overall structure of the tent to collapse. At the same time, the internal capacity of the tent also needs to be considered, otherwise it is easy to limit the stage layout, the audience area is small, and the space cannot be fully utilized. Utility Model Content
[0003] Aiming at the defects in the prior art, the utility model provides a mobile performance tent.
[0004] A mobile performance tent, comprising a plurality of steel frame columns, the tops of which are provided with the same supporting steel frame, and a central supporting structure is provided on the supporting steel frame; wherein the supporting steel frame comprises an annular ring beam, inside which mutually staggered transverse beams and longitudinal beams are fixed; the central supporting structure comprises a central supporting rod and a plurality of oblique supporting rods, wherein the central supporting rod is fixed at the intersection of the transverse beam and the longitudinal beam, the top ends of the oblique supporting rods are fixed to the central supporting rod and the bottom ends are fixed to the transverse beam or the longitudinal beam; a secondary tent cloth built on the central supporting structure is provided on the top of the supporting steel frame, and the center of the secondary tent cloth is lifted up by the central supporting rod; a main tent cloth extending to all sides is provided at the bottom of the supporting steel frame, and the edge of the main tent cloth is connected to a traction fixing structure.
[0005] Preferably, four oblique support rods are provided, and the bottom ends of the four oblique support rods are fixed to the left half of the transverse beam, the left half of the longitudinal beam, the right half of the transverse beam and the right half of the longitudinal beam in sequence. There are four oblique support rods, distributed around the central support rod. Specifically, the bottom ends of the four oblique support rods are fixed to the left half of the transverse beam, the left half of the longitudinal beam, the right half of the transverse beam and the right half of the longitudinal beam in sequence. Such a layout ensures the stability and balance of the central support structure, so that the greenhouse can have better resistance to external forces, such as wind and rain and other natural factors. In addition, this cross-fixing method also effectively improves the stability of the overall structure and prevents the greenhouse from being damaged in bad weather.
[0006] Preferably, a winch and a fixed pulley are provided on the steel frame column, the winch is connected to a traction rope, the traction rope passes through the fixed pulley and is connected and fixed to the ring beam. This makes the erection and dismantling of the greenhouse more convenient and efficient. The winch can control the retraction and release of the traction rope, thereby adjusting the overall structure of the greenhouse, and the fixed pulley plays a role in guiding and reducing friction, making the adjustment process smoother. This mechanized operation method not only improves work efficiency, but also reduces the difficulty and danger of manual operation.
[0007] Preferably, there are four steel frame columns. The four columns can provide sufficient support to ensure the stability and safety of the greenhouse. At the same time, the layout of the four columns also makes the space utilization of the greenhouse more reasonable, and will not occupy too much internal space due to too many columns.
[0008] Preferably, two limit wire ropes are connected to the top of the steel frame column and are located above the main shed cloth and extend obliquely. The extension directions of the two limit wire ropes are perpendicular to each other. This increases the stability of the steel frame column and the entire shed top, and prevents the shed cloth from shaking or deforming too much under the action of wind. At the same time, the limit wire ropes can also play a certain protective role on the main shed cloth and the auxiliary shed cloth, extending the service life.
[0009] Preferably, the traction fixing structure includes a plurality of support rods, which are distributed along the circumferential direction, and the circumscribed circle formed by the plurality of support rods is concentric with the ring beam. Such a layout makes the main shed cloth and the bottom of the entire shed more stable, and can effectively disperse and withstand the pressure of the main shed cloth. At the same time, the provision of the support rods also increases the overall stability of the main shed cloth and the entire shed, preventing it from shifting or tilting due to external factors.
[0010] Preferably, the traction fixing structure further includes a pulling rope, the top end of which is fixed to the top of the supporting rod and the bottom end is fixed to the ground. The pulling rope is used to provide additional fixing force for the supporting rod to prevent the supporting rod from shaking, shifting, deforming or breaking due to external factors such as wind. Such a design further improves the safety and stability of the entire greenhouse.
[0011] The beneficial effects of the utility model are embodied in:
[0012] In the entire mobile performance greenhouse of the utility model, the stability of the entire greenhouse is significantly improved by the provision of steel frame columns, supporting steel frames and central supporting structures, especially the central supporting structure, which is composed of a central supporting rod and multiple oblique supporting rods to form a stable supporting system. This structure can effectively disperse the top load and improve the greenhouse's compression and wind resistance. In severe weather conditions, such as strong winds, heavy rain or snow, this structure can provide stronger resistance and reduce the risk of damage to the greenhouse; further, the design of the supporting steel frame, especially the staggered layout of the transverse beams and longitudinal beams fixed inside the ring beam, provides a larger space inside the greenhouse. This design not only optimizes the spatial layout, making the stage layout more flexible and the audience area more spacious, but also fully considers the internal capacity of the greenhouse, so that the space is fully utilized; further, although it is not directly mentioned in the article, the design of this type of mobile performance greenhouse usually takes into account the needs of easy transportation, rapid construction and dismantling. The modular design of the steel frame structure and the tent cloth can greatly improve the efficiency of construction and dismantling and meet the needs of temporary buildings; further, through reasonable structural design and high-quality building material selection, the greenhouse’s performance in terms of load-bearing, wind resistance, rain and snow resistance has been improved, thereby ensuring the safety of event participants and staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the structure of the utility model without main shed cloth and auxiliary shed cloth.
[0016] Reference numerals:
[0017] 1- steel frame column, 2- supporting steel frame, 21- ring beam, 22- transverse beam, 23- longitudinal beam, 3- central supporting structure, 31- center supporting rod, 32- oblique supporting rod, 4- auxiliary shed cloth, 5- main shed cloth, 6- traction fixing structure, 61- supporting rod, 62- pulling rope, 7- limiting wire rope. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.
[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0020] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0021] like Figure 1 and Figure 2 As shown, a mobile performance tent comprises a plurality of steel frame columns 1, the top of which is provided with a same supporting steel frame 2, on which a central supporting structure 3 is provided; wherein the supporting steel frame 2 comprises an annular ring beam 21, inside of which mutually staggered transverse beams 22 and longitudinal beams 23 are fixed; the central supporting structure 3 comprises a central supporting rod 31 and a plurality of oblique supporting rods 32, the central supporting rod 31 is fixed at the intersection of the transverse beam 22 and the longitudinal beam 23, the top end of the oblique supporting rod 32 is fixed to the central supporting rod 31 and the bottom end is fixed to the transverse beam 22 or the longitudinal beam 23; the top of the supporting steel frame 2 is provided with an auxiliary tent cloth 4 built on the central supporting structure 3, and the center of the auxiliary tent cloth 4 is lifted up by the central supporting rod 31; the bottom of the supporting steel frame 2 is provided with a main tent cloth 5 extending to all sides, and the edge of the main tent cloth 5 is connected with a traction fixing structure 6.
[0022] In the present embodiment, it should be noted that, by providing the steel frame columns 1, the supporting steel frame 2 and the central supporting structure 3, the stability of the entire greenhouse is significantly improved, especially the central supporting structure 3, which is composed of a central supporting rod 31 and a plurality of oblique supporting rods 32, forming a stable supporting system. This structure can effectively disperse the top load and improve the compression and wind resistance of the greenhouse. In severe weather conditions, such as strong winds, heavy rain or snow, this structure can provide stronger resistance and reduce the risk of damage to the greenhouse. Furthermore, the design of the supporting steel frame 2, especially the staggered layout of the transverse beams 22 and the longitudinal beams 23 fixed inside the ring beam 21, provides a stable environment for the interior of the greenhouse. This design not only optimizes the spatial layout, making the stage layout more flexible and the audience area more spacious, but also fully considers the internal capacity of the greenhouse, so that the space is fully utilized; further, although it is not directly mentioned in the article, the design of this type of mobile performance greenhouse usually takes into account the needs of easy transportation, quick construction and dismantling. The modular design of the steel frame structure and the tent cloth can greatly improve the efficiency of construction and dismantling and meet the needs of temporary buildings; further, through reasonable structural design and high-quality building material selection, the greenhouse's performance in terms of load-bearing, wind resistance, rain and snow resistance has been improved, thereby ensuring the safety of event participants and staff.
[0023] Specifically, four oblique support rods 32 are provided, and the bottom ends of the four oblique support rods 32 are fixed to the left half of the transverse beam 22, the left half of the longitudinal beam 23, the right half of the transverse beam 22 and the right half of the longitudinal beam 23 in sequence.
[0024] In this embodiment, it should be noted that four oblique support rods 32 are provided and distributed around the central support rod 31. Specifically, the bottom ends of the four oblique support rods 32 are fixed in sequence to the left half of the transverse beam 22, the left half of the longitudinal beam 23, the right half of the transverse beam 22 and the right half of the longitudinal beam 23. Such a layout ensures the stability and balance of the central support structure 3, so that the greenhouse can have better resistance to external forces, such as wind and rain and other natural factors. In addition, this cross-fixing method also effectively improves the stability of the overall structure and prevents the greenhouse from being damaged in bad weather.
[0025] Specifically, a winch and a fixed pulley are provided on the steel frame column 1 , the winch is connected to a traction rope, and the traction rope passes through the fixed pulley and is connected to the fixed ring beam 21 .
[0026] In this embodiment, it should be noted that the erection and dismantling process of the greenhouse is more convenient and efficient. The winch can control the retraction and release of the traction rope, thereby adjusting the overall structure of the greenhouse. The fixed pulley plays a guiding and friction reducing role, making the adjustment process smoother. This mechanized operation method not only improves work efficiency, but also reduces the difficulty and danger of manual operation.
[0027] Specifically, there are four steel frame columns 1.
[0028] In this embodiment, it should be noted that the four columns can provide sufficient support to ensure the stability and safety of the greenhouse. At the same time, the layout of the four columns also makes the space utilization of the greenhouse more reasonable, and will not occupy too much internal space due to too many columns.
[0029] Specifically, two limiting steel wire ropes 7 located above the main shed cloth 5 and extending obliquely are connected to the top of the steel frame column 1, and the extending directions of the two limiting steel wire ropes 7 are perpendicular to each other.
[0030] In this embodiment, it should be noted that the stability of the steel frame column 1 and the entire shed top is increased to prevent the shed cloth from shaking or deforming too much under the action of wind. At the same time, the limiting wire rope 7 can also play a certain protective role on the main shed cloth 5 and the auxiliary shed cloth 4, extending the service life.
[0031] Specifically, the traction fixing structure 6 includes a plurality of support rods 61 , and the plurality of support rods 61 are distributed along the circumferential direction. The circumscribed circle formed by the plurality of support rods 61 is concentric with the ring beam 21 .
[0032] In this embodiment, it should be noted that such a layout makes the bottom of the main shed cloth 5 and the entire shed more stable, and can effectively disperse and withstand the pressure of the main shed cloth 5. At the same time, the provision of the support rod 61 also increases the overall stability of the main shed cloth 5 and the entire shed, preventing it from shifting or tilting due to external factors.
[0033] Specifically, the traction fixing structure 6 further includes a pulling rope 62, the top end of which is fixed to the top of the supporting rod 61 and the bottom end of which is fixed to the ground.
[0034] In this embodiment, it should be noted that the function of the pulling rope 62 is to provide additional fixing force for the supporting rod 61 to prevent the supporting rod 61 from shaking, shifting, deforming or breaking due to external factors such as wind. This design further improves the safety and stability of the entire greenhouse.
[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.
Claims
1. A mobile performance tent, characterized in that: It includes a plurality of steel frame columns, a same supporting steel frame is arranged on the top of the plurality of steel frame columns, and a central supporting structure is arranged on the supporting steel frame; wherein, The supporting steel frame comprises an annular ring beam, inside which mutually staggered transverse beams and longitudinal beams are fixed; The central support structure includes a central support rod and a plurality of oblique support rods, wherein the central support rod is fixed at the intersection of the transverse beam and the longitudinal beam, and the top ends of the oblique support rods are fixed to the central support rod and the bottom ends are fixed to the transverse beam or the longitudinal beam; The top of the supporting steel frame is provided with an auxiliary shed cloth built on the central supporting structure, and the center of the auxiliary shed cloth is lifted up by the central supporting rod; The bottom of the supporting steel frame is provided with a main shed cloth extending in all directions, and the edge of the main shed cloth is connected with a traction fixing structure.
2. The mobile performance tent according to claim 1, characterized in that: There are four oblique support rods, and the bottom ends of the four oblique support rods are fixed to the left half of the transverse beam, the left half of the longitudinal beam, the right half of the transverse beam and the right half of the longitudinal beam in sequence.
3. The mobile performance tent according to claim 1, characterized in that: A winch and a fixed pulley are arranged on the steel frame column, the winch is connected with a traction rope, and the traction rope passes through the fixed pulley and is connected and fixed to the ring beam.
4. The mobile performance tent according to claim 1, characterized in that: There are four steel frame columns.
5. The mobile performance tent according to claim 1, characterized in that: The top of the steel frame column is connected with two limiting steel wire ropes which are located above the main shed cloth and extend obliquely, and the extending directions of the two limiting steel wire ropes are perpendicular to each other.
6. The mobile performance tent according to claim 1, characterized in that: The traction fixing structure includes a plurality of support rods, the plurality of support rods are distributed along a circumferential direction, and a circumscribed circle formed by the plurality of support rods is concentric with the ring beam.
7. The mobile performance tent according to claim 6, characterized in that: The traction fixing structure also includes a pulling rope, the top end of which is fixed to the top of the supporting rod and the bottom end of which is fixed to the ground.