Combined reinforced wind and sand protection structure
Through the design of a combined reinforced wind and sand protection structure, the installation and maintenance problems of wind and sand protection devices are solved by using components such as columns, clamping columns and reinforcement mechanisms, the installation and maintenance problems of wind and sand protection devices have been solved, and the structural stability and the improvement of wind and sand protection effects have been achieved, reducing traffic hazards in wind and sand areas have been reduced. .
Patent Information
- Application Number
- CN202420975522.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2024-12-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In areas with heavy wind and sand, there are difficulties in installing and maintaining wind and sand protection devices on highways, especially when the structure is long and vulnerable to damage, resulting in poor wind and sand treatment effect and increasing traffic safety hazards.
A combined reinforced wind and sand protection structure is designed, using installed columns, combined wind and sand protection mechanisms, column reinforcement mechanisms and anti-tilt components, and through the combination of components such as circular clamp slots, clamping columns, rectangular frames and arc-shaped mesh panels. Build to achieve rapid installation and repair, and enhance structural stability and protective effects.
It has achieved convenient and fast installation and stable structure, and is easy to repair or replace after damage to a certain place, which significantly improves the protection effect of wind and sand on both sides of the highway and reduces traffic hazards in wind and sand areas.
Smart Images
Figure CN222227106U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wind and sand protection, in particular to a combined reinforced wind and sand protection structure. Background Art
[0002] In areas with strong winds and sand, if sand is blown onto the road, it is easy to block the vision of the vehicles, and it will also reduce the grip of the wheels of the vehicles, which is easy to cause traffic accidents. To control the wind and sand on the road, shielding protective devices are generally installed directly on both sides of the road to limit the flow of wind and sand;
[0003] Due to the long length of the highway, it is troublesome to assemble and build the protective devices with long structures. At the same time, it is not easy to repair a single wind and sand protective device when it is damaged. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a combined reinforced wind and sand protection structure. The installation and arrangement is convenient and quick, the structure is stable, and it is convenient and quick to repair or replace a certain structure after it is damaged. It has a good wind and sand protection effect on both sides of the highway and can effectively solve the problems in the background technology.
[0005] To achieve the above purpose, the utility model provides the following technical solution: a combined reinforced wind and sand protection structure, comprising:
[0006] The mounting column has circular slots on its left and right sides respectively, a limit slot is provided on the top rear side of the mounting column, and the front ends of the limit slots are connected to the tops of the two circular slots, and a clamping column anti-dropping mechanism is installed at the position of the limit slot on the top rear side of the mounting column;
[0007] The combined wind and sand protection mechanism comprises a rectangular frame, a connecting plate, a clamping column, a rectangular mesh plate, a dovetail clip strip, an arc frame, an arc mesh plate, and a locking screw. The rectangular frame is fixedly connected with the rectangular mesh plate. The left and right sides of the rectangular frame are respectively fixedly connected with the clamping column through the connecting plate. The clamping column is clamped with the circular clamping groove. The dovetail clip strip is clamped in the dovetail clip groove at the top of the rectangular frame. The top of the rectangular frame is fixedly connected with the dovetail clip strip through the locking screw. The top of the dovetail clip strip is fixedly connected with the arc frame. The arc mesh plate is fixedly connected in the arc frame.
[0008] The column reinforcement mechanism is installed on the rear side of the installation column.
[0009] Furthermore, the anti-slip mechanism of the clamping column includes a mounting shell, an ear seat, a sliding column, a compression spring, an anti-slip block, and a handle. A mounting shell is provided on the top rear side of the mounting column at a position corresponding to the limiting slot, and ear seats are fixedly connected on both sides of the mounting shell, and the ear seats are fixed to the rear side of the mounting column by ear seat screws. A sliding column is longitudinally slidably connected in the rear sliding hole of the mounting shell, a handle is fixedly connected to the rear end of the sliding column, and an anti-slip block corresponding to the front and rear of the limiting slot is fixedly connected to the front end of the sliding column, and a compression spring is sleeved on the part of the sliding column located between the anti-slip block and the rear side of the mounting shell.
[0010] Furthermore, the column reinforcement mechanism includes a longitudinal fixing plate, a reinforcement anchor rod, a reinforcement diagonal strut rod, a clamp block 1, and a clamp block 2. A longitudinal fixing plate is provided on the rear side of the mounting column, a front end of the longitudinal fixing plate is fixedly connected with a clamp block 2, and at least two reinforcement anchor rods are inserted and fixedly connected on the longitudinal fixing plate. The top of the longitudinal fixing plate is fixedly connected to the bottom end of the reinforcement diagonal strut rod, and the top end of the reinforcement diagonal strut rod is fixedly connected with a clamp block 1. The rear side of the mounting column is respectively provided with clamping grooves corresponding to the clamp block 1 and the clamp block 2.
[0011] Furthermore, it also includes an anti-tilt component, which includes an anti-tilt cross bar, an anchor ring and an anti-tilt anchor rod. The anti-tilt cross bar is inserted in the rectangular through groove on the front end side of the longitudinal fixing plate, and the two ends of the anti-tilt cross bar are respectively fixedly connected with the anchor rings, and the anti-tilt anchor rod is inserted in each anchor ring.
[0012] Furthermore, it also includes a column installation mechanism, which includes a vertical groove, a movable installation plate, and a fixed anchor rod. A vertical groove is opened at the front bottom of the installation column. The bottom of the vertical groove is movably connected to one end of the movable installation plate through a movable shaft, and a fixed anchor rod is inserted in the anchor hole on the movable installation plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are: the combined reinforced wind and sand protection structure has the following advantages:
[0014] 1. It is built in a modular way, which is convenient and quick to install and arrange, with stable structure and high strength. It is convenient to repair or replace it quickly if a certain structure is damaged;
[0015] 2. It has good protection effect on wind and sand on both sides of the highway, reducing driving hazards on highways in windy and sandy areas. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;
[0018] Figure 3This is a schematic diagram of the rear structure of the utility model;
[0019] Figure 4 It is a schematic diagram of the local structure of the utility model;
[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the anti-dropping mechanism of the clamping column of the utility model;
[0021] Figure 6 This is a schematic diagram of the partial rear structure of the utility model;
[0022] Figure 7 It is a schematic diagram of the column reinforcement mechanism, anti-dumping assembly and tightening bolt structure of the utility model.
[0023] In the figure: 1 mounting column, 2 column mounting mechanism, 21 vertical slot, 22 movable mounting plate, 23 fixed anchor rod, 3 combined wind and sand protection mechanism, 31 rectangular frame, 32 connecting plate, 33 clamping column, 34 rectangular mesh plate, 35 dovetail clamping strip, 36 arc frame, 37 arc mesh plate, 38 locking screw, 4 column reinforcement mechanism, 41 longitudinal reinforcement plate, 42 reinforcement anchor rod, 43 reinforcement diagonal brace rod, 44 clamping block 1, 45 clamping block 2, 5 anti-dumping assembly, 51 anti-tilt cross bar, 52 anchor ring, 53 anti-tilt anchor rod, 6 clamping column anti-slip mechanism, 61 mounting shell, 62 ear seat, 63 sliding column, 64 compression spring, 65 anti-slip block, 66 handle, 7 limit clamping slot, 8 tightening bolt. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0025] For example, see Figures 1 to 7 , the utility model provides a technical solution: a combined reinforced wind and sand protection structure, including a mounting column 1, a combined wind and sand protection mechanism 3 and a column reinforcement mechanism 4;
[0026] Circular slots are respectively provided on the left and right sides of the mounting column 1, and a limit slot 7 is provided on the top rear side of the mounting column 1, and the front ends of the limit slots 7 are connected to the tops of the two circular slots, and a clamping column anti-dropping mechanism 6 is installed at the position of the top rear side of the mounting column 1 corresponding to the limit slot 7;
[0027] A rectangular support plate is provided at the bottom of the installation column 1. In order to preliminarily fix the installation column 1, a column anchor rod can be inserted into the rectangular support plate to achieve installation and fixation of the installation column 1;
[0028] The anti-slip mechanism 6 of the clamping column includes a mounting shell 61, an ear seat 62, a sliding column 63, a compression spring 64, an anti-slip block 65, and a handle 66. The mounting shell 61 is provided at the position of the top rear side of the mounting column 1 corresponding to the limit slot 7, and the ear seats 62 are fixedly connected to the two sides of the mounting shell 61 respectively. The ear seats 62 are fixed to the rear side of the mounting column 1 by ear seat screws. The sliding column 63 is longitudinally slidably connected in the rear sliding hole of the mounting shell 61, and the rear end of the sliding column 63 is fixedly connected to the handle 66. The front end of the sliding column 63 is fixedly connected to the anti-slip block 65 corresponding to the front and rear of the limit slot 7, and the part of the sliding column 63 located between the anti-slip block 65 and the rear side of the mounting shell 61 is sleeved with a compression spring 64.
[0029] The compression spring 64 pushes the sliding column 63 and the anti-detachment block 65 to slide forward, so that the anti-detachment block 65 extends into the limiting slot 7. Since the limiting slot 7 is connected to the circular slot, the anti-detachment block 65 will block the connecting column 33 from moving upward along the circular slot and disengaging from the circular slot. When the connecting column 33 needs to be installed in the circular slot, the handle 66 and the sliding column 63 are pulled backward by hand, and the anti-detachment block 65 compresses the compression spring 64, and the anti-detachment block 65 retracts into the installation shell 61, and the anti-detachment block 65 will not prevent the connecting column 33 from being inserted into the circular slot.
[0030] The combined wind and sand protection mechanism 3 includes a rectangular frame 31, a connecting plate 32, a clamping column 33, a rectangular mesh plate 34, a dovetail clip strip 35, an arc frame 36, an arc mesh plate 37, and a locking screw 38. The rectangular frame 31 is fixedly connected with the rectangular mesh plate 34. The left and right sides of the rectangular frame 31 are respectively fixedly connected with the clamping column 33 through the connecting plate 32. The clamping column 33 is clamped with the circular clamping groove. The dovetail clip strip 35 is clamped in the dovetail clip groove at the top of the rectangular frame 31. The top of the rectangular frame 31 is fixedly connected with the dovetail clip strip 35 through the locking screw 38. The top of the dovetail clip strip 35 is fixedly connected with the arc frame 36. The top of the arc frame 36 is bent forward. The arc mesh plate 37 is fixedly connected in the arc frame 36. The rectangular mesh plate 34 and the arc mesh plate 37 serve as the main body of wind and sand protection.
[0031] The column reinforcement mechanism 4 is installed on the rear side of the installation column 1 .
[0032] The column reinforcement mechanism 4 includes a longitudinal fixing plate 41, a reinforcement anchor rod 42, a reinforcement diagonal strut rod 43, a clamping block 1 44, and a clamping block 2 45. The rear side of the installation column 1 is provided with a longitudinal fixing plate 41, and the front end of the longitudinal fixing plate 41 is fixedly connected with a clamping block 2 45. No less than two reinforcement anchor rods 42 are inserted and fixedly connected on the longitudinal fixing plate 41. The top of the longitudinal fixing plate 41 is fixedly connected to the bottom end of the reinforcement diagonal strut rod 43, and the bottom sides of the reinforcement diagonal strut rod 43 are respectively welded to the top of the longitudinal fixing plate 41 through ribs to improve the connection strength between the reinforcement diagonal strut rod 43 and the longitudinal fixing plate 41. The top of the reinforcement diagonal strut rod 43 is fixedly connected with a clamping block 1 44, and the rear side of the installation column 1 is provided with clamping grooves corresponding to the clamping block 1 44 and the clamping block 2 45.
[0033] The reinforcing anchor rods 42 fix the longitudinal fixing plate 41 on the ground, and the front end of the longitudinal fixing plate 41 and the top of the reinforcing diagonal bracing rods 43 respectively abut against the bottom and top of the mounting column 1 to securely fix the leeward side of the mounting column 1.
[0034] When in use, the combined installation of the mounting column 1 and the rectangular frame 31 is realized by the cooperation of the circular card slot and the card connection column 33. The card connection column 33 can rotate in the circular card slot, so that the rectangular frame 31 and the rectangular mesh plate 34 inside it can rotate relative to the mounting column 1. The overall wind and sand protection structure can be bent as needed. The arc frame 36 and the arc mesh plate 37 are installed on the top of the rectangular frame 31 through the cooperation of the dovetail card strip 35 and the dovetail card slot, which is convenient for assembly. Finally, the dovetail card strip 35 is locked by the locking screw 38 to realize the arc The curved frame 36 and the curved mesh plate 37 are stably installed. The curved mesh plate 37 in the curved frame 36 has a good interception effect on wind and sand, which effectively reduces the rising of wind and sand and prevents wind and sand from passing over the top of the wind and sand protection structure. The card column anti-detachment mechanism 6 extends into the limiting card slot 7 to block the top of the card column 33 to prevent the wind and sand from blowing the lower card column 33 upward along the circular card slot and separating from the installation column 1. After assembly, the structure is stable and not easy to loosen. The column reinforcement mechanism 4 reinforces the rear side of the installation column 1 to prevent the installation column 1 from being blown down by excessive wind speed.
[0035] For example 2, please refer to Figures 1 to 7 The utility model provides a technical solution: a combined reinforced wind and sand protection structure. The structure of this embodiment is roughly the same as that of the first embodiment, except that:
[0036] It also includes an anti-tilt assembly 5, which includes an anti-tilt cross bar 51, an anchor ring 52 and an anti-tilt anchor rod 53. The anti-tilt cross bar 51 is inserted into the rectangular through groove on the front end side of the longitudinal fixing plate 41, and the two ends of the anti-tilt cross bar 51 are respectively fixedly connected with the anchor rings 52, and each anchor ring 52 is respectively inserted with an anti-tilt anchor rod 53.
[0037] It also includes a clamping bolt 8. The screw holes at both ends of the anti-roll cross bar 51 are threadedly connected with longitudinal clamping bolts 8. The front end of the clamping bolt 8 is pressed against the bottom rear side of the corresponding rectangular frame 31 to make the installation of the rectangular frame 31 more stable and avoid loosening due to the installation clearance of the rectangular frame 31.
[0038] When in use, the anti-tilt anchor rod 53 and the anchor ring cooperate to fix the two ends of the anti-tilt cross bar 51, and the longitudinal fixing plate 41 is limited and fixed by means of the anti-tilt cross bar 51 to prevent the longitudinal fixing plate 41 and the reinforcement diagonal support rod 43 from tipping left and right, which is conducive to fixing the installation column 1.
[0039] For example 3, please refer to Figures 1 to 7 The utility model provides a technical solution: a combined reinforced wind and sand protection structure. The structure of this embodiment is roughly the same as that of the second embodiment, except that:
[0040] It also includes a column mounting mechanism 2, which includes a vertical slot 21, a movable mounting plate 22, and a fixed anchor rod 23. A vertical slot 21 is provided at the bottom front side of the mounting column 1, and the bottom of the vertical slot 21 is movably connected to one end of the movable mounting plate 22 through a movable shaft. No less than three anchor holes are provided on the movable mounting plate 22, and a fixed anchor rod 23 is inserted in each anchor hole.
[0041] Before installation, the movable mounting plate 22 is folded into the vertical groove 21. When in use, the movable mounting plate 22 is flipped forward 90 degrees, and the movable mounting plate 22 is fixed by the fixed anchor rod 23. The position of the installation column 1 is fixed by means of the movable mounting plate 22.
Claims
1. A combined reinforced wind and sand protection structure, characterized in that: include: The mounting column (1) has circular slots on its left and right sides respectively, a limit slot (7) is provided on the top rear side of the mounting column (1), and the front ends of the limit slots (7) are connected to the tops of the two circular slots, and a clamping column anti-dropping mechanism (6) is installed on the top rear side of the mounting column (1) at a position corresponding to the limit slot (7); A combined wind and sand protection mechanism (3) comprises a rectangular frame (31), a rectangular mesh plate (34) is fixedly connected to the rectangular frame (31), a clamping column (33) is fixedly connected to the left and right sides of the rectangular frame (31) via a connecting plate (32), the clamping column (33) is clamped to a circular clamping groove, a dovetail clamping strip (35) is clamped to the dovetail clamping groove at the top of the rectangular frame (31), the dovetail clamping strip (35) is fixedly connected to the top of the rectangular frame (31) via a locking screw (38), the top of the dovetail clamping strip (35) is fixedly connected to an arc frame (36), and an arc mesh plate (37) is fixedly connected to the arc frame (36); The column reinforcement mechanism (4) is installed on the rear side of the installation column (1).
2. A combined reinforced wind and sand protection structure according to claim 1, characterized in that: The clamping column anti-slip mechanism (6) comprises a mounting shell (61), the mounting shell (61) is provided at a position corresponding to the limit slot (7) on the top rear side of the mounting column (1), ear seats (62) are fixedly connected to both sides of the mounting shell (61), the ear seats (62) are fixedly connected to the rear side of the mounting column (1) by ear seat screws, a sliding column (63) is longitudinally slidably connected in the rear sliding hole of the mounting shell (61), a handle (66) is fixedly connected to the rear end of the sliding column (63), an anti-slip block (65) corresponding to the front and rear of the limit slot (7) is fixedly connected to the front end of the sliding column (63), and a compression spring (64) is sleeved on the part of the sliding column (63) located between the anti-slip block (65) and the rear side of the mounting shell (61).
3. The combined reinforced sand protection structure according to claim 1, characterized in that: The column reinforcement mechanism (4) comprises a longitudinal fixing plate (41), the longitudinal fixing plate (41) is provided on the rear side of the installation column (1), the front end of the longitudinal fixing plate (41) is fixedly connected to a second clamping block (45), at least two reinforcing anchor rods (42) are inserted and fixedly connected to the longitudinal fixing plate (41), the top of the longitudinal fixing plate (41) is fixedly connected to the bottom end of a reinforcing diagonal brace rod (43), the top of the reinforcing diagonal brace rod (43) is fixedly connected to a first clamping block (44), and the rear side of the installation column (1) is provided with clamping grooves corresponding to the first clamping block (44) and the second clamping block (45).
4. The combined reinforced wind and sand protection structure according to claim 3 is characterized in that: The anti-tipping assembly (5) further comprises an anti-tipping cross bar (51), wherein the anti-tipping cross bar (51) is inserted into a rectangular through groove on the front side of the longitudinal fixing plate (41), and anchor rings (52) are respectively fixedly connected at both ends of the anti-tipping cross bar (51), and an anti-tipping anchor rod (53) is respectively inserted into each anchor ring (52).
5. The combined reinforced wind and sand protection structure according to claim 1, characterized in that: The utility model also comprises a column mounting mechanism (2), wherein the column mounting mechanism (2) comprises a movable mounting plate (22), a vertical groove (21) is provided at the bottom of the front side of the mounting column (1), the bottom of the vertical groove (21) is movably connected to one end of the movable mounting plate (22) via a movable shaft, and a fixed anchor rod (23) is inserted into the anchor hole on the movable mounting plate (22).