Storage device for calabash pneumatic membrane production line

By designing a storage device for a hoist-operated air-supported membrane production line, and utilizing components such as a rotating shaft, rotating pulley, and electric push rod, the safety hazards in the storage and retrieval process of the hoist-operated air-supported membrane were solved, enabling safe retrieval without climbing and avoiding slipping and falling.

CN224076014UActive Publication Date: 2026-04-03JIAXING HUAYUE PACKAGING PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-22
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

Existing technologies pose safety hazards when storing and retrieving the air-filled membrane of the hoist, especially the risk of slipping and falling.

Method used

A material storage device for a gourd-type air-inflated film production line has been designed, including a gourd-type air-inflated film storage rack, a rotating shaft, a rotating pulley, an electric push rod, and a support slide. Through the coordinated use of these components, the gourd-type air-inflated film can be safely removed without climbing, avoiding side slippage.

Benefits of technology

This design prevents slipping and falls during the removal of the air-filled membrane from the hoist, improving the safety and convenience of the operation.

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Abstract

The utility model provides a material storage device for a calabash pneumatic membrane production line, which comprises a calabash pneumatic membrane storage rack, the left end and the right end of the calabash pneumatic membrane storage rack are both rotatably connected with two rotating shafts, and the circumferential surfaces of the two rotating shafts are both fixedly connected with a plurality of calabash pneumatic membrane material storage boxes. According to the design, the problems that when an original device stores calabash inflatable membranes, the calabash inflatable membranes can be rolled up and stored, but when the calabash inflatable membranes are taken out, an existing user climbs on a frame to take down the calabash inflatable membranes, and the calabash inflatable membranes cannot be taken out are solved. In order to solve the problems that the existing calabash inflatable membrane is large in structure and prone to sideslip in the operation process, the calabash inflatable membrane taking device is reasonable in structure and good in practicability, a user can take out the higher calabash inflatable membrane without climbing, and the situation that the user sideslips and falls down can be avoided in the process of taking the calabash inflatable membrane.
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Description

Technical Field

[0001] This utility model is a material storage device for a gourd-type air-insulating film production line, belonging to the field of gourd-type air-insulating film technology. Background Technology

[0002] Inflatable membrane structures come in three forms: single-layer, double-layer, and air-ribbed. They generally require a continuous, long-term energy supply. Single-layer inflatable membrane structures in low-arch, large-span buildings must be enclosed spaces with a certain pressure difference between the interior and exterior. Inflatable structures, also known as air-supported membrane structures, refer to structures formed by filling thin-film products made of polymer materials with air. Inflatable structures can be further divided into air-supported membrane structures and air-inflated membrane structures.

[0003] However, in the existing technology, when storing the gourd-inflated film, the gourd-inflated film is rolled up and stored. But when taking out the gourd-inflated film, the current users have to climb on the shelf to take it down. The gourd-inflated film has a large structure, which is prone to side slippage safety hazards during operation. There is an urgent need for a material storage device for the gourd-inflated film production line to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a material storage device for a gourd-type air-supported membrane production line to solve the problems mentioned in the background technology. This utility model has good practicality, and users can take out the elevated gourd-type air-supported membrane without climbing. Users can avoid slipping and falling while taking out the gourd-type air-supported membrane.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a storage device for a gourd-type air-supported membrane production line, comprising a gourd-type air-supported membrane storage rack, wherein two rotating shafts are rotatably connected to both the left and right ends of the gourd-type air-supported membrane storage rack, and multiple gourd-type air-supported membrane storage boxes are fixedly connected to the circumferential surfaces of the two rotating shafts, and rotating bases are fixedly connected to the multiple gourd-type air-supported membrane storage boxes, and multiple rotating pulleys are rotatably connected to the multiple rotating bases.

[0006] A material-picking component is provided between each of the multiple hoist-inflatable membrane storage boxes and the hoist-inflatable membrane storage rack. One set of material-picking components includes multiple second movable rollers, an electric push rod, a movable slide, and a support slide. The multiple second movable rollers are rotatably connected to the lower end of the hoist-inflatable membrane storage box. The electric push rod is fixedly connected to the hoist-inflatable membrane storage rack. The movable slide is fixedly connected to the output end of the electric push rod. The support slide is fixedly connected to the upper end of the movable slide.

[0007] Furthermore, the left and right ends of the gourd inflatable film storage rack are provided with multiple mounting slots, and the surfaces of the multiple support slides are provided with a smooth layer.

[0008] Furthermore, the lower end of the gourd inflatable membrane storage rack is provided with a sliding groove, and a placement slide box is slidably connected in the sliding groove. The lower end of the placement slide box is fixedly connected with four first moving wheels.

[0009] Furthermore, each of the multiple gourd-inflatable membrane storage boxes has a fixed support sliding strip at both its front and rear ends, and the multiple support sliding strips are slidably connected to the gourd-inflatable membrane storage rack.

[0010] Furthermore, the multiple inflatable membrane storage boxes of the gourd cooperate with the multiple support slides.

[0011] Furthermore, the surfaces of all of the movable slides are provided with a rubber layer.

[0012] The beneficial effects of this utility model are as follows: This utility model provides a storage device for a gourd-type air-insulated film production line. Because this utility model adds a gourd-type air-insulated film storage box, a rotating pulley, a rotating shaft, a second moving wheel, an electric push rod, a moving slide, and a supporting slide, our design improvements and actual use have shown that this device has a reasonable structure and good practicality. Users can take out the elevated gourd-type air-insulated film without climbing, and users can avoid slipping and falling while taking out the gourd-type air-insulated film. Attached Figure Description

[0013] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0014] Figure 1 This is a first-view three-dimensional schematic diagram of the overall structure of a material storage device for a gourd-type air-insulating membrane production line according to the present invention.

[0015] Figure 2 This is a partial cross-sectional structural diagram of a material storage device for a gourd-type air-insulated membrane production line according to the present invention;

[0016] Figure 3 This utility model relates to a material storage device for a gourd-type air-supported membrane production line. Figure 2 Schematic diagram of the structure at point A;

[0017] Figure 4 This is a first-view structural schematic diagram of the air-insulated membrane storage box in a storage device for an air-insulated membrane production line according to the present invention.

[0018] Figure 5 This is a schematic diagram of the movable slide block in the material storage device for a gourd-type air-insulating film production line according to the present invention;

[0019] Figure 6This is a schematic diagram of the structure of the gourd air-inflated film storage box from a second perspective in the storage device for a gourd air-inflated film production line according to the present invention.

[0020] Figure 7 This is a second-view three-dimensional schematic diagram of the overall structure of a material storage device for a gourd-type air-insulating film production line according to the present invention.

[0021] In the diagram: 1-Cycle air-supported membrane storage rack, 2-Cycle air-supported membrane storage box, 3-Rotating shaft, 4-Installation square groove, 5-Rotating pulley, 6-Placement slide box, 7-Sliding groove, 8-First moving wheel, 9-Second moving wheel, 10-Moving slide block, 11-Electric push rod, 12-Supporting sliding bar, 13-Supporting slide block, 14-Rotating base. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please see Figures 1-7 This utility model provides a technical solution: a storage device for a gourd-type air-supported film production line, including a gourd-type air-supported film storage rack 1. Two rotating shafts 3 are rotatably connected to both ends of the gourd-type air-supported film storage rack 1. Multiple gourd-type air-supported film storage boxes 2 are fixedly connected to the circumferential surfaces of the two rotating shafts 3. Rotating bases 14 are fixedly connected inside each of the multiple gourd-type air-supported film storage boxes 2. Multiple rotating pulleys 5 are rotatably connected inside each of the multiple rotating bases 14. Material picking components are provided between each of the multiple gourd-type air-supported film storage boxes 2 and the gourd-type air-supported film storage rack 1. One set of material picking components includes multiple second moving wheels 9 and an electric... The push rod 11, the movable slide 10, and the supporting slide 13, along with multiple second movable wheels 9, are rotatably connected to the lower end of the hoist air-filled film storage box 2. The electric push rod 11 is fixedly connected to the hoist air-filled film storage rack 1, the movable slide 10 is fixedly connected to the output end of the electric push rod 11, and the supporting slide 13 is fixedly connected to the upper end of the movable slide 10. This design solves the problem in the original device where the hoist air-filled film is rolled up for storage, but when it is taken out, the existing users have to climb the rack to take it off. The hoist air-filled film is large and is prone to slippage during operation, posing a safety hazard.

[0024] As the first embodiment of this utility model: multiple mounting slots 4 are provided at both ends of the hoist air-filled film storage rack 1, and a smooth layer is provided on the surface of multiple support slides 13. The mounting slots 4 at both ends of the hoist air-filled film storage rack 1 can be used to install information on the type of hoist air-filled film, so that users can take out the corresponding hoist air-filled film according to their needs. The smooth layer on the surface of the support slides 13 can increase the smoothness between the support slides 13 and the second moving wheel 9, so that the support slides 13 can push the hoist air-filled film storage box 2 to swing to one side, thereby taking out the hoist air-filled film in the hoist air-filled film storage box 2. The lower end of the hoist air-filled film storage rack 1 has a sliding groove 7, in which a placement slide box 6 is slidably connected. Four first movable casters 8 are fixedly connected to the lower end of the placement slide box 6. The sliding groove 7 within the hoist air-filled film storage rack 1 supports the placement slide box 6 as it slides along the bottom of the rack, allowing it to catch any falling hoist air-filled film and prevent it from getting dusty. The first movable casters 8 at the bottom of the placement slide box 6 allow users to easily pull the handle at one end of the placement slide box 6 to slide it to the position where the hoist air-filled film might fall. Supporting sliding strips 12 are fixedly connected to both the front and rear ends of multiple hoist air-filled film storage boxes 2. These supporting sliding strips 12 are slidably connected to the hoist air-filled film storage rack 1. The supporting sliding strips 12 installed on the surface of the hoist air-filled film storage boxes 2 support their stable rotation within the rack 1. Multiple hoist-inflatable film storage boxes 2 and multiple support slides 13 cooperate with each other. When the electric push rod 11 drives the movable slide 10 to slide inward, the support slide 13 pushes the hoist-inflatable film storage box 2 to tilt to the left, causing the hoist-inflatable film inside the storage box 2 to slide out through the rotating pulley 5 and fall into the placement slide box 6. The surfaces of the multiple movable slides 10 are all provided with a rubber layer, which can be used to buffer the second movable roller 9 and the support slide 13, preventing the second movable roller 9 from directly contacting the support slide 13 and causing a collision, thereby increasing the service life of the second movable roller 9 and the support slide 13.

[0025] As a second embodiment of this utility model: When it is necessary to remove the hoist air-filled film, first grasp the handle on the surface of the placement slide box 6 and pull out the placement slide box 6. Then control the electric push rod 11 at the bottom of the corresponding position of the hoist air-filled film storage box 2 to drive the moving slide 10 to slide inward. At the same time, the supporting slide 13 squeezes the hoist air-filled film storage box 2 to move upward, so that the hoist air-filled film in the hoist air-filled film storage box 2 slides out through the rotating pulley 5 and falls into the placement slide box 6. At the same time, the electric push rod 11 pushes the moving slide 10 to move outward. After the right oblique side of the hoist air-filled film storage box 2 contacts the moving slide 10, the hoist air-filled film storage box 2 and the hoist air-filled film storage rack 1 are flush with each other.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A storage device for a gourd-type air-supported membrane production line, comprising a gourd-type air-supported membrane storage rack (1), characterized in that: The left and right ends of the gourd inflatable film storage rack (1) are rotatably connected to two rotating shafts (3). Multiple gourd inflatable film storage boxes (2) are fixedly connected to the circumferential surfaces of the two rotating shafts (3). Rotating bases (14) are fixedly connected inside the multiple gourd inflatable film storage boxes (2). Multiple rotating pulleys (5) are rotatably connected inside the multiple rotating bases (14). A material-picking assembly is provided between each of the multiple hoist air-supported membrane storage boxes (2) and the hoist air-supported membrane storage rack (1). One set of material-picking assemblies includes multiple second moving wheels (9), an electric push rod (11), a moving slide (10), and a supporting slide (13). The multiple second moving wheels (9) are rotatably connected to the lower end of the hoist air-supported membrane storage box (2). The electric push rod (11) is fixedly connected to the hoist air-supported membrane storage rack (1). The moving slide (10) is fixedly connected to the output end of the electric push rod (11). The supporting slide (13) is fixedly connected to the upper end of the moving slide (10).

2. The material storage device for a gourd-type air-supported membrane production line according to claim 1, characterized in that: The gourd inflatable film storage rack (1) has multiple mounting slots (4) at both ends, and the surfaces of the multiple support slides (13) are provided with a smooth layer.

3. The material storage device for a gourd-type air-supported membrane production line according to claim 1, characterized in that: The lower end of the gourd inflatable film storage rack (1) is provided with a sliding groove (7), and a placement slide box (6) is slidably connected in the sliding groove (7). The lower end of the placement slide box (6) is fixedly connected with four first moving wheels (8).

4. The material storage device for a gourd-type air-supported membrane production line according to claim 1, characterized in that: Each of the multiple gourd inflatable film storage boxes (2) has a supporting sliding strip (12) fixedly connected to both the front and rear ends, and the multiple supporting sliding strips (12) are slidably connected to the gourd inflatable film storage rack (1).

5. The material storage device for a gourd-type air-supported membrane production line according to claim 1, characterized in that: Multiple gourd-shaped inflatable film storage boxes (2) cooperate with multiple support slides (13).

6. The material storage device for a gourd-type air-supported membrane production line according to claim 1, characterized in that: The surfaces of all of the movable slides (10) are provided with a rubber layer.