Illumination structure of inflatable membrane structure shed

Abstract

The utility model discloses a lighting structure of an inflatable membrane structure shed, which relates to the technical field of lamps and comprises a PC (polycarbonate) board arranged on the surface of a membrane material, an anti-explosion junction box is fixedly mounted on the surface of the PC board, a connecting end of the anti-explosion junction box is fixedly connected with a cable, and the cable is distributed on the surface of the membrane material. A steel pipe is arranged below the anti-explosion junction box, and an LED lamp is fixedly installed at the bottom of the steel pipe. According to the technical scheme, the PC board is arranged on the membrane material, the PC board can be welded and fixed to the membrane material through the membrane material strip and used for preventing sliding, the center of the PC board is punched, the steel pipe of the lamp ceiling penetrates into the PC board, the steel pipe penetrating out is fixed through the gasket nut, and therefore the safety and reliability of the lighting lamp installed on the gas membrane structure membrane body are guaranteed. According to the structure of the lamp, a plurality of lighting lamps can be installed in a greenhouse according to requirements, and the requirement for uniform illumination in the whole space of a large-space air film structure can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable film sheds, in particular to a lighting structure of an inflatable film structure shed. Background Art

[0002] Inflatable membrane structure sheds need to be equipped with lamps for lighting. There are two existing solutions for installing lighting lamps in inflatable membrane structure sheds: one is to install them on the air membrane civil engineering retaining wall, and the other is to use membrane materials to weld and fix the lamp bracket on the membrane structure body. When installed on the air membrane civil engineering retaining wall, since the general civil engineering retaining wall is 2 to 3 meters high, the light is easy to cause glare to the operators (especially forklift and truck drivers), which is easy to cause driving accidents, and the illumination on the top of the pile in the shed is extremely poor.

[0003] When the membrane material is used to weld and fix the lamp bracket on the membrane structure body, since industrial lighting lamps (three-proof or explosion-proof type) are relatively heavy and the bearing capacity of the membrane structure is limited, the membrane material welding points are prone to tearing, causing the risk of the lamp falling from a high altitude. For this reason, a lighting structure that can be suitable for inflatable membrane structure sheds is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a lighting structure of an inflatable membrane structure shed to solve the problems in the background technology.

[0005] In view of this, the utility model provides the following technical solutions:

[0006] A lighting structure for an inflatable membrane structure shed, comprising a PC board arranged on the surface of a membrane material, an explosion-proof junction box fixedly installed on the surface of the PC board, a cable fixedly connected to the connecting end of the explosion-proof junction box, and the cable distributed on the surface of the membrane material, a steel pipe is arranged below the explosion-proof junction box, and an LED lamp is fixedly installed on the bottom of the steel pipe.

[0007] Preferably, a steel pipe buckle located at the bottom of the explosion-proof junction box is fixedly installed on the top of the membrane material, and the steel pipe is fixedly connected to the bottom of the steel pipe buckle.

[0008] Preferably: a cable sheath is installed on the outer wall of the cable.

[0009] Preferably, the PC board is fixed on the surface of the membrane material by welding the membrane material strips.

[0010] Preferably: a branch cable is installed inside the steel pipe, and one end of the branch cable is connected to the circuit connection end of the explosion-proof junction box, and the other end of the branch cable is connected to the circuit connection end of the LED lamp.

[0011] Preferably, the top of the steel pipe passes through the PC plate and is fixedly installed by a gasket nut.

[0012] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:

[0013] The utility model arranges a PC board on the membrane material, and the PC board can be welded and fixed on the membrane material using a membrane strip to prevent sliding. A hole is punched in the center of the PC board, and the steel pipe of the lamp ceiling is inserted into the PC board. The steel pipe that is inserted is fixed with a gasket nut, thereby ensuring the safety and reliability of installing lighting fixtures on the air film structure membrane. The structure of the lighting fixture can install several lighting fixtures in the shed according to needs, which can meet the uniform illumination in the overall space of the large space air film structure.

[0014] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the utility model installed on a greenhouse.

[0018] Explanation of the accompanying reference numerals: 1. membrane material; 2. cable; 3. explosion-proof junction box; 4. cable sheath; 5. steel pipe buckle; 6. PC board; 7. steel pipe; 8. branch cable; 9. LED lamp. DETAILED DESCRIPTION

[0019] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.

[0020] The lighting structure of the inflatable membrane structure shed according to the embodiment of the utility model will be described in detail below with reference to the accompanying drawings.

[0021] For easier understanding, see Figure 1 to Figure 2 An embodiment of the lighting structure of the inflatable membrane structure shed provided by the utility model comprises a PC board 6 arranged on the surface of the membrane material 1, an explosion-proof junction box 3 is fixedly installed on the surface of the PC board 6, a cable 2 is fixedly connected to the connection end of the explosion-proof junction box 3, and the cable 2 is distributed on the surface of the membrane material 1, a steel pipe 7 is arranged below the explosion-proof junction box 3, and an LED lamp 9 is fixedly installed at the bottom of the steel pipe 7. The PC board 6 is fixed to the surface of the membrane material 1 by welding the membrane strip.

[0022] It should be noted that by arranging a PC board 6 on the membrane material 1, the PC board 6 can be welded and fixed on the membrane material 1 using membrane strips to prevent sliding (since the air membrane structure is a flexible structure, displacement will occur in strong winds), a hole is punched in the center of the PC board 6, and the steel pipe 7 of the lamp ceiling is inserted into the PC board 6. The steel pipe 7 that has passed through is fixed with a gasket nut, which optimizes the installation method of the air membrane structure lighting fixture, and the technology is simple, safe and reliable, and meets the overall illumination inside the large space air membrane structure shed.

[0023] The cable 2 can be connected to the municipal alternating current for power supply, and the PC board is a polycarbonate board.

[0024] In an optional embodiment: a steel pipe buckle 5 located at the bottom of the explosion-proof junction box 3 is fixedly installed on the top of the membrane material 1, and the steel pipe 7 is fixedly connected to the bottom of the steel pipe buckle 5.

[0025] It should be noted that the installed steel pipe buckle 5 can be connected to the steel pipe 7 , and then the LED lamp 9 can be pulled through the steel pipe 7 .

[0026] In an optional embodiment: a cable sheath 4 is installed on the outer wall of the cable 2 .

[0027] It should be noted that the installed cable sheath 4 can be used to wrap the cable 2, thereby achieving a protective effect on the cable.

[0028] In an optional embodiment: a branch cable 8 is installed inside the steel pipe 7, and one end of the branch cable 8 is connected to the circuit connection end of the explosion-proof junction box 3, and the other end of the branch cable 8 is connected to the circuit connection end of the LED lamp 9.

[0029] It should be noted that the LED lamp 9 can be powered by the installed branch cable 8 passing through the steel pipe 7 .

[0030] In an optional embodiment: the top of the steel pipe 7 is penetrated by a gasket nut and fixedly installed.

[0031] It should be noted that the steel pipe 7 penetrating the PC plate 6 can be fixed by using a washer nut.

[0032] Working principle: When in use, a PC board 6 is set on the membrane material 1. The PC board 6 can be welded and fixed on the membrane material 1 using membrane strips to prevent sliding. A hole is punched in the center of the PC board 6, and the steel pipe 7 of the lamp ceiling is inserted into the PC board 6. The steel pipe 7 that has passed through is fixed with a gasket nut. The LED lamp 9 can be powered by the installed branch cable 8 that passes through the steel pipe 7. The structure of this lamp can be used to install several lighting fixtures in the shed as needed to ensure uniform illumination.

[0033] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application 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 make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A lighting structure for an inflatable membrane structure shed, characterized in that: The invention comprises a PC board (6) arranged on the surface of a membrane material (1), an explosion-proof junction box (3) is fixedly mounted on the surface of the PC board (6), a cable (2) is fixedly connected to the connection end of the explosion-proof junction box (3), and the cable (2) is distributed on the surface of the membrane material (1), a steel pipe (7) is arranged below the explosion-proof junction box (3), and an LED lamp (9) is fixedly mounted on the bottom of the steel pipe (7).

2. The lighting structure of the inflatable membrane structure shed according to claim 1 is characterized in that: A steel pipe buckle (5) located at the bottom of the explosion-proof junction box (3) is fixedly installed on the top of the membrane material (1), and the steel pipe (7) is fixedly connected to the bottom of the steel pipe buckle (5).

3. The lighting structure of the inflatable membrane structure shed according to claim 1 is characterized in that: The outer wall of the cable (2) is provided with a cable sheath (4).

4. The lighting structure of the inflatable membrane structure shed according to claim 1 is characterized in that: The PC board (6) is fixed on the surface of the membrane material (1) by welding the membrane material strips.

5. The lighting structure of the inflatable membrane structure shed according to claim 1 is characterized in that: A branch cable (8) is installed inside the steel pipe (7), and one end of the branch cable (8) is connected to the circuit connection end of the explosion-proof junction box (3), and the other end of the branch cable (8) is connected to the circuit connection end of the LED lamp (9).

6. The lighting structure of the inflatable membrane structure shed according to claim 1 is characterized in that: The top of the steel pipe (7) passes through the PC plate (6) and is fixedly installed by a gasket nut.

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