A support device for building membrane structures

Abstract

This utility model discloses a support device for architectural membrane structures, belonging to the field of architectural membrane structure technology. It includes a base with a cavity inside. A transport assembly is fixedly installed on one side of the base. The transport assembly includes a mounting box, inside which a motor is installed. The output end of the motor passes through the base and is fixedly connected to a bidirectional screw. This support device for architectural membrane structures, through a drop hole, can collect leaves and other impurities and direct them into a guide groove. A second motor drives a first bevel gear to rotate. A tripod provides support and limits the working state of the support rod, thereby enhancing the stability of the architectural membrane. This allows the second bevel gear to be stably driven to rotate synchronously. The second bevel gear rotates the auger roller, transporting the impurities in the guide groove to the bottom. A flow hole then carries away the impurities at the bottom of the guide groove and transports them into a waste bin for subsequent centralized cleaning by workers.

Description

Technical Field

[0001] This utility model belongs to the field of architectural membrane structure technology, specifically a support device for architectural membrane structures. Background Technology

[0002] Architectural membrane structures are stable curved surfaces formed by high-strength flexible thin film materials subjected to tension and compression from other materials, enabling them to withstand certain external loads. Their free-form, lightweight, and graceful shapes, coupled with a sense of strength, and their advantages such as flame retardancy, ease of fabrication, quick installation, energy efficiency, ease of construction, and safe use, have led to their widespread application around the world.

[0003] Most existing architectural membrane structures used in landscape gardens are inverted cone-shaped structures, with the opening facing upwards and installed at the top of the support column. After use, they accumulate a large amount of leaves, bird droppings and other impurities, which not only affects the aesthetics but also makes them extremely inconvenient to clean after recycling. Furthermore, the replacement process requires large machinery for hoisting, which is inconvenient for people to move around in the area. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a support device for architectural membrane structures, which solves the problem that most existing architectural membrane structures used in landscape gardens are inverted conical structures with the opening facing upwards and installed at the top of the support column. After use, they accumulate a large amount of leaves, bird droppings and other impurities, which affects the aesthetics and is extremely inconvenient to clean after recycling. At the same time, the replacement process requires large machinery to lift and transport, which is inconvenient for personnel movement.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a support device for building membrane structures, comprising a base, a cavity inside the base, a transport assembly fixedly installed on one side of the base, the transport assembly including an installation box, a motor installed inside the installation box, the output end of the motor penetrating the base and fixedly connected to a bidirectional screw, the other end of the bidirectional screw being rotatably connected to the inner wall of the cavity, and two sliders threadedly connected to the outer side of the bidirectional screw, the two sliders being symmetrically arranged about the middle of the bidirectional screw;

[0006] A waste bin is fixedly installed on the top of the base, a support rod is installed on the top of the waste bin, a housing is fixedly installed on one side of the support rod, a second motor is installed inside the housing, a bevel gear is fixedly connected to the output shaft of the second motor, a bevel gear is meshed with the top of one side of the first bevel gear, an auger roller is fixedly connected to the top of the second bevel gear, a building membrane body is fixedly installed on the top of the support rod, and a drop hole is opened at the bottom of the building membrane body.

[0007] As a further embodiment of this utility model: two rockers are hinged to each side of the slider by pins, and the two rockers are symmetrically arranged about the horizontal center line of the slider.

[0008] As a further embodiment of this utility model: the end of the rocker arm away from the slider is rotatably connected to a connecting shaft, and a baffle is fixedly installed on one side of the connecting shaft.

[0009] As a further embodiment of this utility model: four movable wheels are installed at the bottom of the baffle.

[0010] As a further embodiment of this utility model: a tripod is installed on the outside of the support rod, and the bottom of the tripod is fixedly connected to the top of the base.

[0011] As a further embodiment of this utility model: a guide groove is provided inside the support rod at the position corresponding to the auger roller, and a flow hole is provided at the bottom of the guide groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This support device for architectural membrane structures, by setting up drop holes, auger rollers, bevel gear one, and flow holes, allows impurities such as leaves to be collected through the drop holes and sent into the guide groove after the architectural membrane is installed in the designated position. The control motor two drives bevel gear one to rotate, and bevel gear one and bevel gear two mesh with each other. The tripod can support and limit the working state of the support rod, thereby enhancing the stability of the architectural membrane. This allows bevel gear two to be stably driven to rotate synchronously. Bevel gear two can rotate the auger roller and carry the impurities in the guide groove to the bottom. Then, the flow holes can carry away the impurities at the bottom of the guide groove and transport them into the waste bin for easy collection and cleaning by workers later.

[0014] 2. This support device for architectural membrane structures consists of a motor, a bidirectional screw, rockers, baffles, and casters. The motor drives the bidirectional screw within the cavity to rotate, which in turn moves the sliders on both sides closer together or further apart. By bringing the two sliders closer together, the rockers rotate. Through the support of the connecting shafts, multiple rockers can synchronously control the extension distance of the baffles. This increases the overall bearing area of ​​the base, making the device more stable. After the baffles are pushed out by the rockers, the casters provide mobility, allowing the device to be easily retrieved and replaced, minimizing the impact on tourists. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the handling component of this utility model;

[0017] Figure 3This is a schematic diagram of the connection between bevel gear one and bevel gear two of this utility model;

[0018] In the diagram: 1. Base; 2. Cavity; 3. Handling assembly; 301. Mounting box; 302. Motor 1; 303. Bidirectional screw; 304. Slider; 305. Rocker arm; 306. Coupling; 307. Baffle; 308. Caster wheel; 4. Waste bin; 5. Support rod; 6. Tripod; 7. Chassis; 8. Motor 2; 9. Bevel gear 1; 10. Bevel gear 2; 11. Screw roller; 12. Guide groove; 13. Flow hole; 14. Architectural membrane body; 15. Drop hole. Detailed Implementation

[0019] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0020] like Figure 1-3 As shown, this utility model provides a technical solution: a support device for building membrane structures, including a base 1, a cavity 2 inside the base 1, a transport assembly 3 fixedly installed on one side of the base 1, the transport assembly 3 including a mounting box 301, a motor 302 installed inside the mounting box 301, the output end of the motor 302 passing through the base 1 and fixedly connected to a bidirectional screw 303, the other end of the bidirectional screw 303 being rotatably connected to the inner wall of the cavity 2, two sliders 304 being threadedly connected to the outer side of the bidirectional screw 303, two rockers 305 being hinged to the two sides of the sliders 304 by pins respectively, the two rockers 305 being symmetrically arranged about the horizontal center line of the sliders 304, by providing rockers 305, controlling the motor 302 to work so that it can drive the bidirectional screw 303 to rotate, and by the rotation of the bidirectional screw 303, the sliders 304 are moved closer to each other, the sliders 304 can drive the rockers 305 to rotate, which is convenient for the motor 302 to synchronously control the rotation of the rockers 305;

[0021] The end of the rocker arm 305 away from the slider 304 is rotatably connected to the connecting shaft 306. A baffle 307 is fixedly installed on one side of the connecting shaft 306. With the baffle 307, the rocker arm 305 pushes the baffle 307 outward as the sliders 304 move closer together, thereby increasing the force-bearing area and making the movement of the device more stable.

[0022] The bottom of the baffle 307 is equipped with four movable wheels 308. By providing the movable wheels 308, when the baffle 307 is moved by the rocker arm 305, the synchronous movement of the multiple movable wheels 308 facilitates the handling of the device.

[0023] Two sliders 304 are symmetrically arranged about the middle of the bidirectional screw 303. A waste bin 4 is fixedly installed on the top of the base 1. A support rod 5 is installed on the top of the waste bin 4. A tripod 6 is installed on the outside of the support rod 5. The bottom of the tripod 6 is fixedly connected to the top of the base 1. By providing the tripod 6, the tripod 6 can support and limit the working state of the support rod 5, thereby enhancing the stability of the building membrane.

[0024] A housing 7 is fixedly installed on one side of the support rod 5. A second motor 8 is installed inside the housing 7. A bevel gear 9 is fixedly connected to the output shaft of the second motor 8. A second bevel gear 10 meshes with the top of one side of the first bevel gear 9. An auger roller 11 is fixedly connected to the top of the second bevel gear 10. A building membrane body 14 is fixedly installed on the top of the support rod 5. A drop hole 15 is opened at the bottom of the building membrane body 14. A guide groove 12 is opened inside the support rod 5 at the position corresponding to the auger roller 11. A flow hole 13 is opened at the bottom of the guide groove 12. Through the guide groove 12 and the flow hole 13, the guide groove 12 can transport the impurities driven by the auger roller 11 to the bottom of the guide groove 12. The flow hole 13 can carry away the impurities at the bottom of the guide groove 12 and transport them into the waste bin 4 for centralized cleaning.

[0025] The working principle of this utility model is as follows:

[0026] First, the device is positioned in the designated location. The control motor 302 is activated to drive the bidirectional screw 303 within the cavity 2. The rotation of the bidirectional screw 303 causes the sliders 304 on both sides to move closer or further apart. By bringing the two sliders 304 closer together, the rocker arm 305 rotates. Through the support of the connecting shaft 306, multiple rocker arms 305 can synchronously control the extension distance of the baffle 307. Then, after the baffle 307 is pushed out by the rocker arm 305, the moving wheel 308 stably moves the building membrane to the working position. Finally, the membrane is lowered... Hole 15 collects impurities such as leaves and directs them into guide groove 12. Control motor 8 drives bevel gear 9 to rotate. Bevel gear 9 meshes with bevel gear 10. Tripod 6 supports and limits the working state of support rod 5, thus allowing bevel gear 10 to be stably driven to rotate synchronously. Bevel gear 10 causes auger roller 11 to rotate and transports impurities in guide groove 12 to the bottom. Finally, flow hole 13 carries away impurities at the bottom of guide groove 12 and transports them into waste bin 4, completing the recycling and cleaning of building film.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A building membrane structure support device comprising a base (1), characterised in that: The base (1) has a cavity (2) inside. A conveying assembly (3) is fixedly installed on one side of the base (1). The conveying assembly (3) includes a mounting box (301). A motor (302) is installed in the mounting box (301). The output end of the motor (302) passes through the base (1) and is fixedly connected to a bidirectional screw (303). The other end of the bidirectional screw (303) is rotatably connected to the inner wall of the cavity (2). Two sliders (304) are threadedly connected to the outer side of the bidirectional screw (303). The two sliders (304) are symmetrically arranged about the middle of the bidirectional screw (303). A waste bin (4) is fixedly installed on the top of the base (1). A support rod (5) is installed on the top of the waste bin (4). A housing (7) is fixedly installed on one side of the support rod (5). A second motor (8) is installed inside the housing (7). A bevel gear (9) is fixedly connected to the output shaft of the second motor (8). A second bevel gear (10) meshes with the top of one side of the first bevel gear (9). An auger roller (11) is fixedly connected to the top of the second bevel gear (10). A building membrane body (14) is fixedly installed on the top of the support rod (5). A drop hole (15) is opened at the bottom of the building membrane body (14).

2. A building membrane structure support apparatus according to claim 1, wherein: Two rocker arms (305) are hinged to each side of the slider (304) by pins, and the two rocker arms (305) are symmetrically arranged about the horizontal center line of the slider (304).

3. A support device for building membrane structures according to claim 2, characterized in that: The rocker arm (305) is rotatably connected to a connecting shaft (306) at the end away from the slider (304), and a baffle (307) is fixedly installed on one side of the connecting shaft (306).

4. A support device for building membrane structures according to claim 3, characterized in that: The bottom of the baffle (307) is equipped with four casters (308).

5. A support device for building membrane structures according to claim 1, characterized in that: A tripod (6) is installed on the outside of the support rod (5), and the bottom of the tripod (6) is fixedly connected to the top of the base (1).

6. A support device for architectural membrane structures according to claim 1, characterized in that: A guide groove (12) is provided in the support rod (5) at the position corresponding to the auger roller (11), and a flow hole (13) is provided at the bottom of the guide groove (12).

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