Connecting and reinforcing assembly for large-span steel box canopy of airport

Abstract

The utility model relates to the technical field of steel box canopies, and provides an airport large-span steel box canopy connecting and reinforcing assembly which comprises a supporting column, a transverse column is arranged on one side of the supporting column, a clamping block is fixedly installed on one side of the transverse column, a clamping groove is formed in one side of the supporting column, the clamping block is connected with the clamping groove in a clamped mode, and a first circular groove is formed in the top of the clamping block. A cylinder is connected to one side of the supporting column through a bearing, a threaded rod is connected to the inner side wall of the cylinder through threads, a moving plate is fixedly connected to the bottom end of the threaded rod and slidably connected with the supporting column, and a clamping rod is fixedly mounted at the bottom of the moving plate. Through the arrangement of the supporting columns, the transverse columns, the clamping blocks, the first circular grooves, the clamping grooves, the cylinders, the threaded rods, the movable plates, the clamping rods, the second circular grooves and the ceiling, the supporting columns and the transverse columns can be connected in a positioning mode, the installation mode is simple and firm, the loosening situation cannot occur under the gravity effect, potential safety hazards caused by the loosening situation are reduced, and the service life of the ceiling is prolonged. And the use effect is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel box canopies, and specifically relates to a connection and reinforcement component for a large-span steel box canopy at an airport. Background Art

[0002] Building assembly canopy is a kind of building assembly installed above the entrance or balcony of the building to block rain, wind and fall from high altitude. 1. Small canopy such as cantilever canopy and hanging canopy; 2. Large canopy such as wall or column support canopy 3. Standardized canopy such as new building materials, patented design, factory-scale production; canopy can also be divided into: 1. FRP structure canopy 2. All-steel structure canopy 3. PC sheet (sun sheet, endurance board) canopy 3. New membrane structure canopy 4. Aluminum alloy canopy 5 Endurance board assembled canopy;

[0003] Known Chinese public authorized utility model: (publication number: CN216475965U) discloses a large-span space twisted steel box canopy, including a steel structure support frame and a rain shelter canopy arranged on the steel structure support frame; the rain shelter canopy is in an arch shape with the middle part higher than the left and right sides in the first direction, and is also in an arch shape with the middle part higher than the left and right sides in the second direction; the first direction and the second direction are two directions perpendicular to each other on the same horizontal plane; in the first direction, both the front and rear ends of the rain shelter canopy are provided with water receiving grooves, and the water receiving grooves are in an arch shape with the middle part higher than the left and right sides in the first direction. Since the rain shelter canopy is in an arch shape in both the first and second directions, it can quickly guide rainwater to the front and rear ends and the left and right sides in the first direction, and the rainwater at the front and rear ends in the first direction can be received by the water receiving grooves; thereby, the front and rear ends of the canopy in the first direction will not form a water curtain, avoiding adverse effects on the driver.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned airport large-span steel box canopy connection reinforcement component has the following problems: the existing steel box canopy connection position is prone to loosening and has no stability enhancement function. Therefore, an airport large-span steel box canopy connection reinforcement component is proposed. Utility Model Content

[0005] The utility model provides a connection reinforcement component for a large-span steel box canopy at an airport, which solves the problem that the connection position of the existing steel box canopy in the related technology is prone to loosening.

[0006] The technical solution of the utility model is as follows: an airport large-span steel box canopy connection reinforcement component, comprising a pillar, a horizontal pillar is arranged on one side of the pillar, a clamping block is fixedly installed on one side of the horizontal pillar, a clamping groove is opened on one side of the pillar, the clamping block is clamped with the clamping groove, and a circular groove is opened on the top of the clamping block;

[0007] One side of the pillar is connected with a cylinder through a bearing, the inner wall of the cylinder is connected with a threaded rod through a thread, the bottom end of the threaded rod is fixedly connected with a moving plate, the moving plate is slidably connected with the pillar, a clamping rod is fixedly installed at the bottom of the moving plate, and the clamping rod is clamped with the circular groove 1;

[0008] A ceiling is arranged on the top of the pillar.

[0009] Preferably, an anti-slip strip is provided on the outer side wall of the cylinder, and the anti-slip strip is bonded to the cylinder.

[0010] Preferably, a U-shaped frame 1 is fixedly installed on the bottom of the horizontal column, a connecting rod is hinged on the bottom of the U-shaped frame 1, a U-shaped frame 2 is hinged on one end of the connecting rod, a rectangular plate is fixedly installed on one side of the U-shaped frame 2, a circular groove 3 is opened on one side of the rectangular plate, a connecting frame 1 is fixedly installed on one side of the pillar, a bolt 1 is threadedly connected to one side of the connecting frame 1, and the bolt 1 is connected to the circular groove 3 by a thread.

[0011] Preferably, a bottom plate is fixedly mounted on the bottom of the pillar, and the bottom plate and the pillar are welded.

[0012] Preferably, screw holes are opened on the top of the bottom plate, the number of the screw holes is four, and the four screw holes are arranged opposite to each other.

[0013] Preferably, a second connection frame is fixedly installed on the bottom of the ceiling, and the second connection frame is snap-connected with the support.

[0014] Preferably, one side of the second connecting frame is connected with a second bolt via a thread, one side of the support is provided with a second circular groove, and the second bolt is connected to the second circular groove.

[0015] Preferably, the material of the ceiling is fiberglass, and the top of the ceiling is inclined toward both sides.

[0016] The working principle and beneficial effects of the utility model are:

[0017] 1. The utility model can position and connect the pillars and the horizontal pillars through the pillars, horizontal pillars, clamping blocks, circular groove 1, clamping grooves, cylinders, threaded rods, movable plates, clamping rods, circular groove 2 and ceilings, and the installation method is simple and reliable. It will not loosen under the action of gravity, reducing the potential safety hazards caused by looseness, so that the use effect will be better;

[0018] 2. In the utility model, by means of the U-shaped frame 1, the connecting rod, the U-shaped frame 2, the rectangular plate, the circular groove 3, the connecting frame 1 and the bolt 1, the pillars and the horizontal pillars can be reinforced, so that the stability effect will be increased, and the loosening and falling situation will be reduced, thereby ensuring the safety of pedestrians in the airport, and the normal operation of the airport will not be affected by panic, and the user experience will also be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A magnified view of the structure at center A;

[0022] Figure 3 For this utility model Figure 1 A magnified view of the structure at B in the middle;

[0023] Figure 4 For this utility model Figure 1 A magnified view of the structure at center C.

[0024] In the figure: 1. pillar; 2. horizontal column; 3. clamping block; 4. circular groove 1; 5. clamping groove; 6. cylinder; 7. threaded rod; 8. movable plate; 9. clamping rod; 10. anti-slip strip; 11. ceiling; 12. U-shaped frame 1; 13. connecting rod; 14. U-shaped frame 2; 15. rectangular plate; 16. circular groove 3; 17. connecting frame 1; 18. bolt 1; 19. connecting frame 2; 20. circular groove 2; 21. bolt 2; 22. bottom plate. DETAILED DESCRIPTION

[0025] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 - Figure 4The utility model provides a connection and reinforcement component for a large-span steel box canopy at an airport, comprising a pillar 1, a transverse pillar 2 is arranged on one side of the pillar 1, a clamping block 3 is fixedly installed on one side of the transverse pillar 2, a clamping groove 5 is opened on one side of the pillar 1, the clamping block 3 is clamped with the clamping groove 5, a circular groove 4 is opened on the top of the clamping block 3, a cylinder 6 is connected with one side of the pillar 1 through a bearing, an anti-slip strip 10 is arranged on the outer wall of the cylinder 6, the anti-slip strip 10 is bonded to the cylinder 6, a threaded rod 7 is threadedly connected to the inner wall of the cylinder 6, a movable plate 8 is fixedly connected to the bottom end of the threaded rod 7, the movable plate 8 is slidably connected to the pillar 1, a clamping rod 9 is fixedly installed on the bottom of the movable plate 8, the clamping rod 9 is clamped with the circular groove 4, and a ceiling 11 is arranged on the top of the pillar 1.

[0027] First, the block 3 can be inserted into the interior of the pillar 1 using the cross column 2, and then the rotating cylinder 6 can drive the threaded rod 7 to move, so that the movable plate 8 can drive the clamping rod 9 to be clamped into the interior of the circular groove 4 to complete the installation between the pillar 1 and the cross column 2, and the installation effect will be better. The clamping rod 9 is installed from top to bottom and will not loosen during use.

[0028] Specifically, a U-shaped frame 12 is fixedly installed at the bottom of the horizontal column 2, a connecting rod 13 is hinged at the bottom of the U-shaped frame 12, a U-shaped frame 14 is hinged at one end of the connecting rod 13, a rectangular plate 15 is fixedly installed on one side of the U-shaped frame 14, a circular groove 3 16 is opened on one side of the rectangular plate 15, a connecting frame 17 is fixedly installed on one side of the pillar 1, a bolt 18 is threadedly connected to one side of the connecting frame 17, and the bolt 18 is threadedly connected to the circular groove 3 16;

[0029] Then, by rotating the connecting rod 13, the rectangular plate 15 can be inserted into the interior of the connecting frame 17, and then the bolt 18 is screwed into the interior of the circular groove 3 16 to complete the installation of the circular groove 3 16, so that the connecting rod 13 can support the support 1 and the cross column 2, making it more reliable to use.

[0030] Specifically, a bottom plate 22 is fixedly installed at the bottom of the pillar 1, the bottom plate 22 and the pillar 1 are welded, and screw holes are opened on the top of the bottom plate 22. The number of screw holes is four, and the four screw holes are arranged opposite to each other;

[0031] The screw holes can be used to conveniently add bolts to install the base plate 22 .

[0032] Specifically, a second connection frame 19 is fixedly installed at the bottom of the ceiling 11, and the second connection frame 19 is clamped with the pillar 1. A second bolt 21 is threadedly connected to one side of the second connection frame 19, and a second circular groove 20 is opened on one side of the pillar 1, and the second bolt 21 is connected to the second circular groove 20;

[0033] Finally, the second connection frame 19 is sleeved on the surface of the pillar 1, and then the second bolt 21 is rotated to screw it together with the second circular groove 20 to complete the installation of the ceiling 11, and the installation method is stable and reliable.

[0034] Specifically, the material of the ceiling 11 is glass fiber reinforced plastic, and the top of the ceiling 11 is inclined to both sides;

[0035] The fiberglass material is lightweight and has a long service life, and the tilted setting can help drain water to prevent water accumulation.

[0036] The working process of the present application is as follows: first, the block 3 can be inserted into the interior of the pillar 1 using the cross column 2, and then the rotating cylinder 6 can drive the threaded rod 7 to move, so that the movable plate 8 can drive the clamping rod 9 to be inserted into the interior of the circular groove 4 to complete the installation between the pillar 1 and the cross column 2.

[0037] Then, the connecting rod 13 is rotated to allow the rectangular plate 15 to be inserted into the interior of the connecting frame 17, and then the bolt 18 is screwed into the interior of the circular groove 3 16 to complete the installation of the circular groove 3 16, so that the connecting rod 13 can support the pillar 1 and the horizontal column 2, and finally the connecting frame 2 19 is put on the surface of the pillar 1, and then the bolt 2 21 is rotated to screw it together with the circular groove 20 to complete the installation of the ceiling 11.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A connection and reinforcement assembly for a large-span steel box canopy at an airport, comprising a support column (1), It is characterized in that A transverse column (2) is arranged on one side of the pillar (1), a clamping block (3) is fixedly mounted on one side of the transverse column (2), a clamping groove (5) is provided on one side of the pillar (1), the clamping block (3) is clamped with the clamping groove (5), and a circular groove (4) is provided on the top of the clamping block (3); One side of the pillar (1) is connected to a cylinder (6) via a bearing, the inner wall of the cylinder (6) is connected to a threaded rod (7) via a thread, the bottom end of the threaded rod (7) is fixedly connected to a movable plate (8), the movable plate (8) is slidably connected to the pillar (1), a clamping rod (9) is fixedly installed at the bottom of the movable plate (8), and the clamping rod (9) is clamped to the circular groove (4); A ceiling (11) is provided on the top of the support (1).

2. According to claim 1, a connection and reinforcement assembly for a large-span steel box canopy at an airport, Features: The outer side wall of the cylinder (6) is provided with an anti-slip strip (10), and the anti-slip strip (10) is bonded to the cylinder (6).

3. According to claim 1, a connection and reinforcement assembly for a large-span steel box canopy at an airport, Features: A U-shaped frame (12) is fixedly mounted on the bottom of the horizontal column (2), a connecting rod (13) is hingedly mounted on the bottom of the U-shaped frame (12), one end of the connecting rod (13) is hingedly mounted on a U-shaped frame (14), a rectangular plate (15) is fixedly mounted on one side of the U-shaped frame (14), a circular groove (16) is provided on one side of the rectangular plate (15), a connecting frame (17) is fixedly mounted on one side of the pillar (1), a bolt (18) is threadedly connected to one side of the connecting frame (17), and the bolt (18) is threadedly connected to the circular groove (16).

4. The airport large-span steel box canopy connection reinforcement assembly according to claim 1, Features: A bottom plate (22) is fixedly mounted on the bottom of the support (1), and the bottom plate (22) and the support (1) are welded.

5. The airport large-span steel box canopy connection reinforcement assembly according to claim 4, Features: The top of the bottom plate (22) is provided with screw holes, the number of the screw holes is four, and the four screw holes are arranged opposite to each other.

6. The airport large-span steel box canopy connection reinforcement assembly according to claim 1, Features: A second connection frame (19) is fixedly installed at the bottom of the ceiling (11), and the second connection frame (19) is clamped with the support (1).

7. The airport large-span steel box canopy connection reinforcement assembly according to claim 6, Features: One side of the second connection frame (19) is connected with a second bolt (21) through a thread, and one side of the support (1) is provided with a second circular groove (20), and the second bolt (21) is connected to the second circular groove (20).

8. The airport large-span steel box canopy connection reinforcement assembly according to claim 1, Features: The material of the ceiling (11) is glass fiber reinforced plastic, and the top of the ceiling (11) is inclined toward both sides.

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