Steel plate enclosure convenient to mount and dismount for airport non-stop construction

Abstract

The utility model discloses a steel plate enclosure convenient to mount and demount for airport non-stop construction, which relates to the technical field of steel plate enclosures and comprises a frame and a fixing frame and further comprises a supporting plate fixedly mounted on the bottom surface of the frame, connecting plates fixedly mounted on two sides of the supporting plate, and the fixing frame fixedly mounted on the inner side surface of the frame. A supporting mechanism for assisting positioning is arranged between the fixing frame and the connecting plate; a screw rod is installed on the inner side face of the fixing frame in a threaded mode, a rotating disc is movably installed on the inner side face of the frame, and a positioning mechanism is arranged between the screw rod and the rotating disc. According to the steel plate enclosure convenient to mount and demount for airport non-stop construction, the limiting columns and the driving rods drive the connecting columns and the fixing rods to stretch, the limiting sleeves are used for preventing the driving rods from falling off, so that the overall stability is improved, a rotating disc is manually rotated, the rotating disc is driven to ascend and descend through bolts, and therefore a movable plate is conveniently positioned; and the personnel can conveniently fold and unfold.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate enclosures, in particular to a steel plate enclosure that is convenient to install and dismantle for non-stop flight construction at an airport. Background Art

[0002] At present, domestic airports are developing rapidly, and many airports have been added and expanded. In order to ensure the safety of the airport flight area, it is necessary to set up movable steel plate fences to close the construction area for easy disassembly and use by personnel.

[0003] However, the existing steel plate fence is fixed outside the construction area, which makes it inconvenient for personnel to dismantle it, thereby wasting resources. In addition, the steel plate fence is easily overturned by external collisions, posing a safety hazard.

[0004] In order to solve the above-mentioned defects, in the prior art, a Chinese patent with publication number CN214273219U discloses a steel plate fence that is convenient for installation and disassembly during non-stop construction at an airport. The temporary fence is assembled from several fences, each of which includes a foundation, a fence and a barbed ring. The foundation is a U-shaped precast concrete part, and the outer sides of the corners where the support block of the foundation is connected to the two weight blocks are provided with corresponding slots; the fence includes a rectangular frame composed of two left and right columns and two upper and lower cross bars, and the barbed ring is fixed on the support frame; the part of the column below the bottom surface of the steel plate is clamped in the slot of the foundation; the bottom end of the diagonal brace is fixed with a connecting plate, and the connecting plate is detachably connected to the weight block of the foundation; two connecting ears are fixed on the rear side of the column, and the top end of the diagonal brace is placed between the two connecting ears and is detachably connected, with fast installation speed and reusability, greatly saving construction time, installation materials and costs.

[0005] The above-mentioned device uses bolts to fix the connecting plate during use, thereby facilitating the disassembly and installation of the fence. However, in the above-mentioned device, the bolts fix the connecting plate, and the fence is easily caused to fall due to external collisions. Therefore, in actual use, the fence may fall due to collisions. Utility Model Content

[0006] The purpose of the utility model is to provide a steel plate fence that is convenient to install and dismantle for non-stop airport construction, so as to solve the problem of the fence being overturned by collision proposed in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a steel plate enclosure for airport non-stop construction and convenient installation and disassembly, comprising a frame and a fixing frame, and also comprising:

[0008] A support plate is fixedly installed on the bottom surface of the frame, connecting plates are fixedly installed on both sides of the support plate, a fixing frame is fixedly installed on the inner side surface of the frame, and an auxiliary positioning support mechanism is provided between the fixing frame and the connecting plate;

[0009] A screw rod is threadedly mounted on the inner side surface of the fixing frame, a rotating disk is movably mounted on the inner side surface of the frame, and a positioning mechanism is arranged between the screw rod and the rotating disk.

[0010] Furthermore, bolts are fixedly installed on the inner side of the rotating disk, a movable plate is movably installed on the outer surface of the rotating disk, and a frame is movably installed on the outer surface of the movable plate, and the frame and the movable plate form a sliding structure.

[0011] Furthermore, a limiting frame is fixedly mounted on the bottom surface of the frame, the positioning mechanism includes the limiting frame, and a locking rod is fixedly mounted on the outer surface of the fixing frame.

[0012] Furthermore, a connecting column is movably mounted on the bottom surface of the frame, a limiting column is rotatably mounted on the inner side surface of the connecting column, and the connecting column and the limiting column form a rotating structure.

[0013] Furthermore, a fixing rod is movably mounted on the bottom surface of the frame, a driving rod is movably mounted on the inner side surface of the fixing rod, and limiting sleeves are fixedly mounted on both sides of the driving rod.

[0014] Furthermore, a bracket is movably mounted on the top of the connecting plate, the supporting mechanism includes a bracket, and a screw is threadedly mounted on the inner side surface of the bracket.

[0015] Furthermore, a positioning block is threadedly mounted on the outer surface of the screw, a support plate is movably mounted on the outer surface of the positioning block, a clamping block is fixedly mounted on the outer surface of the support plate, and a connecting groove is fixedly mounted on the outer surface of the support plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The steel plate fence used for non-stop airport construction is easy to install and dismantle. Its specific contents are as follows:

[0018] 1. The limit column and the driving rod drive the connecting column and the fixed rod to stretch, and the limit sleeve is used to prevent the driving rod from falling off, thereby increasing the overall stability. By manually turning the rotating disk, the bolt drives the rotating disk to rise and fall, which makes it easy to position the movable plate and facilitate the retraction and deployment of personnel;

[0019] Furthermore, by manually pulling the movable plate, the movable plate drives the connecting column and the fixed rod to move, thereby enclosing the construction site and preventing unauthorized personnel from entering the construction site.

[0020] 2. Manually fix the screws on the bracket and the positioning block, so that the bracket and the positioning block support the support plate, and the support plate supports the frame, thereby preventing the frame from tipping over due to external collision;

[0021] Furthermore, by manually disassembling and installing screws, the bracket and positioning block can be easily disassembled and installed, making it easier for people to carry and use. More frames can be connected using the blocks and connecting grooves installed on both sides of the support plate, thereby ensuring construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the fixing frame of the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the limit frame of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the bracket of the utility model;

[0026] Figure 5 This is a schematic diagram of the cross-sectional structure of the rotating disk of the utility model;

[0027] Figure 6 This is a schematic diagram of the frame cross-section structure of the utility model.

[0028] In the figure: 1. frame; 2. fixing frame; 3. screw; 4. rotating disk; 5. bolt; 6. locking rod; 7. movable plate; 8. connecting column; 9. fixing rod; 10. limiting column; 11. driving rod; 12. limiting sleeve; 13. limiting frame; 14. supporting plate; 15. connecting plate; 16. bracket; 17. positioning block; 18. screw; 19. clamping block; 20. connecting groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Example 1: Please refer to Figures 1-6The utility model provides the following technical solutions: a steel plate fence for non-stop airport construction and easy installation and disassembly, comprising a frame 1 and a fixing frame 2, and further comprising: a support plate 14 is fixedly mounted on the bottom surface of the frame 1, connecting plates 15 are fixedly mounted on both sides of the support plate 14, a fixing frame 2 is fixedly mounted on the inner side surface of the frame 1, and an auxiliary positioning support mechanism is provided between the fixing frame 2 and the connecting plate 15; a screw 3 is threadedly mounted on the inner side surface of the fixing frame 2, a rotating disk 4 is movably mounted on the inner side surface of the frame 1, and a positioning mechanism is provided between the screw 3 and the rotating disk 4.

[0031] The frame 1 is supported by an auxiliary positioning support mechanism provided between the fixed frame 2 and the connecting plate 15 to prevent the frame 1 from tipping over due to external collision, and the movable plate 7 is limited by a positioning mechanism provided between the screw 3 and the rotating disk 4 to prevent the movable plate 7 from falling off and deviating.

[0032] Example 2:

[0033] Based on Example 1, please refer to Figures 1-6 , a movable plate 7 is also disclosed, and its specific structure is as follows: a bolt 5 is fixedly installed on the inner side surface of the rotating disk 4, a movable plate 7 is movably installed on the outer surface of the rotating disk 4, and a frame 1 is movably installed on the outer surface of the movable plate 7, and the frame 1 and the movable plate 7 form a sliding structure, a limiting frame 13 is fixedly installed on the bottom surface of the frame 1, the positioning mechanism includes the limiting frame 13, and a locking rod 6 is fixedly installed on the outer surface of the fixed frame 2, a connecting column 8 is movably installed on the bottom surface of the frame 1, a limiting column 10 is rotatably installed on the inner side surface of the connecting column 8, and the connecting column 8 and the limiting column 10 form a rotating structure.

[0034] By manually pulling the movable plate 7, the movable plate 7 drives the connecting column 8 and the fixed rod 9 to move, thereby fencing the construction site and preventing unauthorized personnel from entering the construction site. The connecting column 8 and the fixed rod 9 are stretched by the limit column 10 and the driving rod 11, and the limit sleeve 12 is used to prevent the driving rod 11 from falling off, thereby increasing the overall stability. By manually rotating the rotating disk 4, the bolt 5 drives the rotating disk 4 to rise and fall, thereby facilitating the positioning of the movable plate 7 and facilitating the retraction and deployment of personnel.

[0035] Example 3:

[0036] Based on Example 1, please refer to Figures 1-6, a bracket 16 is also disclosed, and its specific structure is as follows: a fixing rod 9 is movably installed on the bottom surface of the frame 1, a driving rod 11 is movably installed on the inner side surface of the fixing rod 9, and limiting sleeves 12 are fixedly installed on both sides of the driving rod 11, a bracket 16 is movably installed on the top of the connecting plate 15, and the supporting mechanism includes a bracket 16, and a screw 18 is threadedly installed on the inner side surface of the bracket 16, a positioning block 17 is threadedly installed on the outer surface of the screw 18, a support plate 14 is movably installed on the outer surface of the positioning block 17, a clamping block 19 is fixedly installed on the outer surface of the support plate 14, and a connecting groove 20 is fixedly installed on the outer surface of the support plate 14.

[0037] By manually fixing the screws 18 on the bracket 16 and the positioning block 17, the bracket 16 and the positioning block 17 support the support plate 14, and the support plate 14 supports the frame 1, thereby preventing the frame 1 from tipping over due to external collision. By manually disassembling and assembling the screws 18, it is convenient to disassemble and install the bracket 16 and the positioning block 17, so that it is convenient for people to carry and use. The blocks 19 and connecting grooves 20 installed on both sides of the support plate 14 can be used to connect more frames 1, thereby ensuring construction.

[0038] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A steel plate enclosure for airport construction that is convenient for installation and disassembly without stopping flights, comprising a frame (1) and a fixing frame (2), characterized in that: Also includes: A support plate (14) is fixedly mounted on the bottom surface of the frame (1), connecting plates (15) are fixedly mounted on both sides of the support plate (14), a fixing frame (2) is fixedly mounted on the inner side surface of the frame (1), and an auxiliary positioning support mechanism is provided between the fixing frame (2) and the connecting plate (15); A screw rod (3) is threadedly mounted on the inner side surface of the fixing frame (2), a rotating disk (4) is movably mounted on the inner side surface of the frame (1), and a positioning mechanism is provided between the screw rod (3) and the rotating disk (4).

2. The steel plate enclosure for airport non-stop construction and convenient installation and disassembly according to claim 1 is characterized by: The inner side surface of the rotating disk (4) is fixedly mounted with a bolt (5), the outer surface of the rotating disk (4) is movably mounted with a movable plate (7), and the outer surface of the movable plate (7) is movably mounted with a frame (1), and the frame (1) and the movable plate (7) form a sliding structure.

3. The steel plate enclosure for airport non-stop construction and convenient installation and disassembly according to claim 1 is characterized by: A limiting frame (13) is fixedly mounted on the bottom surface of the frame (1), the positioning mechanism includes the limiting frame (13), and a locking rod (6) is fixedly mounted on the outer surface of the fixing frame (2).

4. The steel plate enclosure for airport non-stop construction and convenient installation and disassembly according to claim 3 is characterized by: A connecting column (8) is movably mounted on the bottom surface of the frame (1), a limiting column (10) is rotatably mounted on the inner side surface of the connecting column (8), and the connecting column (8) and the limiting column (10) form a rotating structure.

5. The steel plate enclosure for airport non-stop construction and convenient installation and disassembly according to claim 4 is characterized by: A fixing rod (9) is movably mounted on the bottom surface of the frame (1), a driving rod (11) is movably mounted on the inner side surface of the fixing rod (9), and limiting sleeves (12) are fixedly mounted on both sides of the driving rod (11).

6. The steel plate enclosure for airport non-stop construction and convenient installation and disassembly according to claim 1 is characterized by: A bracket (16) is movably mounted on the top of the connecting plate (15); the supporting mechanism comprises the bracket (16); and a screw (18) is threadedly mounted on the inner side surface of the bracket (16).

7. The steel plate enclosure for airport non-stop construction and convenient installation and disassembly according to claim 6 is characterized by: A positioning block (17) is threadedly mounted on the outer surface of the screw (18), a support plate (14) is movably mounted on the outer surface of the positioning block (17), a clamping block (19) is fixedly mounted on the outer surface of the support plate (14), and a connecting groove (20) is fixedly mounted on the outer surface of the support plate (14).

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