Full-automatic flood prevention water retaining door

Abstract

The utility model discloses a full-automatic flood prevention water retaining door which comprises a base, vertical rods are fixedly connected to the two sides of the base, a water retaining plate is connected to the inner wall of the base in a sliding mode, adjusting mechanisms are arranged in the vertical rods, and clamping mechanisms are arranged on the two sides of the top of the water retaining plate. Through the arrangement of the base, the vertical rod, the water baffle and the adjusting mechanism, during flood prevention operation, the water baffle can be moved upwards, the unfolded water baffle is used for flood prevention operation, and by means of the clamping mechanism, after the water baffle moves upwards to the topmost portion and cannot move, a connecting block on a sliding block can be limited; and the problem that the flood prevention effect of the equipment is reduced due to falling of the water baffle caused by the fact that the water baffle is impacted by flood and the adjusting air cylinder is damaged is solved.

Description

Technical Field

[0001] This utility model relates to the field of flood control equipment technology, and in particular to a fully automatic flood control gate. Background Technology

[0002] Flood control equipment refers to the various tools and equipment used in flood prevention and disaster relief. They play a crucial role in responding to flood disasters, and modern flood control equipment exhibits higher efficiency, reliability, and intelligence. High-efficiency and energy-saving designs make flood control equipment more environmentally friendly and reduce operating costs. Automated control systems enable remote monitoring and automatic start / stop functions, significantly improving emergency response speed.

[0003] In the existing technology, flood prevention measures are taken for underground garages or underground passages by using flood control sandbags or flood barriers. However, these measures require workers to install them before the flood season, which requires a lot of manpower and wastes the time and energy of the operators, as well as increasing their labor intensity.

[0004] Secondly, after the workers install sandbags or flood control boards, they are easily washed away by the impact of floods, thus reducing their flood control performance.

[0005] To address this, we propose a fully automatic flood control gate to solve the problems mentioned in the background technology, such as the need for a large amount of manpower before the flood season, which increases labor intensity, and the reduced flood control performance of sandbags or flood control boards after installation due to being washed away by floods. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings of the prior art by proposing a fully automatic flood control gate.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a fully automatic flood control gate, comprising a base, uprights fixedly connected to both sides of the base, a baffle plate slidably connected to the inner wall of the base, an adjustment mechanism provided inside the uprights, and a snap-fit ​​mechanism provided on both sides of the top of the baffle plate.

[0008] As a further description of the above technical solution:

[0009] The adjustment mechanism includes an adjustment groove on the upright near the side of the baffle plate. A sliding block is fixedly and slidably connected to the side of the baffle plate near the top, and a connecting block is fixedly connected to the top of the sliding block. An adjustment cylinder connected to the top of the connecting block is fixedly connected to the inner wall of the adjustment groove near the top.

[0010] As a further description of the above technical solution:

[0011] The snap-fit ​​mechanism includes fixed rods symmetrically installed on the top of the baffle plate. The fixed rods have grooves that penetrate the connecting block. The inner wall of the groove away from the connecting block is threaded with an internal hexagonal plate. The inner wall of the internal hexagonal plate is provided with a hexagonal rod. One end of the hexagonal rod is fixedly connected to an adjusting block, and the other end of the hexagonal rod is provided with a snap-fit ​​component.

[0012] As a further description of the above technical solution:

[0013] The snap-fit ​​component includes a snap-fit ​​rod connected to the other end of the hexagonal rod. A baffle is fixedly connected to the outer contour of the snap-fit ​​rod. A return spring is provided on the baffle and sleeved with the snap-fit ​​rod. The inner wall of the adjustment groove is provided with a snap-fit ​​groove for the snap-fit ​​rod to snap into. A sliding groove is provided at the end of the fixed rod away from the adjustment block. A limiting sliding connection is provided in the sliding groove.

[0014] As a further description of the above technical solution:

[0015] An adjusting block is provided on the side of the hexagonal rod near the locking rod, and the adjusting block is rotatably connected to the locking rod.

[0016] As a further description of the above technical solution:

[0017] An annular sealing plate is fixedly connected to the side of the adjusting block near the fixed rod. Sealing rings are arranged in an array on the outer contour of the annular sealing plate. An insertion groove for the annular sealing plate to be inserted is provided on the fixed rod.

[0018] This utility model has the following beneficial effects:

[0019] Compared with existing technologies, this fully automatic flood control gate uses an adjusting cylinder in its adjustment mechanism to make the connecting block and sliding block move the water-blocking plate in the adjusting groove of the upright. When a flood comes, there is no need for manual lifting of the water-blocking plate, which ensures the sealing of the connection and prevents flood leakage. This process is also completed automatically with the automatic locking of the water-blocking plate, without the need for manual intervention.

[0020] Secondly, this fully automatic flood control gate, through its base, uprights, baffle plate, and adjustment mechanism, allows the baffle plate to be raised during flood control operations, enabling flood control work to be carried out using the expanded baffle plate. Furthermore, the locking mechanism allows the connecting block on the sliding block to be limited after the baffle plate has been raised to the top and cannot move further, preventing the adjustment cylinder from being easily damaged by the impact of floodwaters, thus avoiding the problem of the baffle plate falling down and reducing the flood control effect of the equipment. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall main structure of a fully automatic flood control gate proposed in this utility model;

[0022] Figure 2 This is an exploded view of the fixing rod and adjusting block of a fully automatic flood control gate proposed in this utility model;

[0023] Figure 3 A cross-sectional view of the adjustment mechanism and locking mechanism of a fully automatic flood control gate proposed in this utility model;

[0024] Figure 4 This utility model proposes a fully automatic flood control gate. Figure 3 A magnified structural diagram at point A.

[0025] Legend:

[0026] 1. Base; 2. Upright pole; 3. Water baffle; 4. Adjustment groove; 5. Sliding block; 6. Connecting block; 7. Adjusting cylinder; 8. Fixing rod; 9. Groove; 10. Socket hexagon plate; 11. Hexagonal rod; 12. Adjustment block; 13. Snap-fit ​​rod; 14. Baffle; 15. Return spring; 16. Rotating block; 17. Annular sealing plate; 18. Sealing ring; 19. Insertion groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1:

[0029] Reference Figure 1-4 The present invention provides a fully automatic flood control gate, including a base 1, uprights 2 fixedly connected to both sides of the base 1, a water baffle 3 slidably connected to the inner wall of the base 1, an adjustment mechanism inside the water baffle 3, and a snap-fit ​​mechanism on both sides of the top of the water baffle 3.

[0030] The adjustment mechanism includes an adjustment groove 4 opened on the upright 2 near the side of the baffle plate 3. A sliding block 5 is fixedly connected and slidably connected to the side of the adjustment groove 4 near the top. A connecting block 6 is fixedly connected to the top of the sliding block 5. An adjustment cylinder 7 connected to the top of the connecting block 6 is fixedly connected to the inner wall of the adjustment groove 4 near the top.

[0031] By activating the adjusting cylinder 7 fixed at the top of the inner wall of the adjusting groove 4, the sliding block 5 at the bottom of the connecting block 6 is moved upward, causing the sliding block 5 to move the baffle 3 upward within the base 1, thereby unfolding the baffle 3. When the baffle 3 moves to the top, the connecting block 6 is locked in place by the locking mechanism.

[0032] When used during the flood season, the regulating cylinder 7 drives the water baffle 3 to slide in the regulating groove 4 of the upright 2 through the connecting block 6 and the sliding block 5. It automatically starts and raises the water baffle 3 to a suitable height to prevent floodwater from rushing in. This process does not require manual labor to lift the water baffle 3. When floods come, a large number of people are not needed, which reduces the time and effort of operators.

[0033] Example 2, refer to Figures 2 to 4 The difference from Example 1 is that:

[0034] The snap-fit ​​mechanism includes fixed rods 8 symmetrically mounted on the top of the baffle plate 3. A groove 9 is provided on the fixed rod 8, penetrating the connecting block 6. An internal hexagonal plate 10 is threaded onto the inner wall of the groove 9 away from the connecting block 6. A hexagonal rod 11 is provided on the inner wall of the internal hexagonal plate 10. An adjusting block 12 is fixedly connected to one end of the hexagonal rod 11, and a snap-fit ​​component is provided at the other end of the hexagonal rod 11. The snap-fit ​​component includes a snap-fit ​​rod 13 connected to the other end of the hexagonal rod 11. A baffle 14 is fixedly connected to the outer contour of the snap-fit ​​rod 13, and a sleeve on the baffle 14 engages with the snap-fit ​​rod 13. The return spring 15 has a snap-fit ​​groove on the inner wall of the adjusting groove 4 for snap-fit ​​rod 13 to snap-fit. The fixed rod 8 has a sliding groove at the end away from the snap-fit ​​rod 13. The sliding groove is limited and slidably connected to the sliding groove. An adjusting block 12 is provided on the side of the hexagonal rod 11 near the snap-fit ​​rod 13 and is rotatably connected to the snap-fit ​​rod 13 through the adjusting block 12. An annular sealing plate 17 is fixedly connected on the side of the adjusting block 12 near the fixed rod 8. Sealing rings 18 are arranged in an array on the outer contour of the annular sealing plate 17. The fixed rod 8 has an insertion groove 19 for the annular sealing plate 17 to be inserted.

[0035] When the sliding block 5 on the baffle plate 3 is at the bottom of the inner cavity of the adjusting groove 4, the locking rod 13 contacts the inner wall of the adjusting groove 4 in the groove 9, so that the hexagonal rod 11 at the other end of the locking rod 13 is outside. The baffle plate 14 drives the baffle plate 14 to squeeze the return spring 15. When the adjusting cylinder 7 drives the connecting block 6 at the bottom of the sliding block 5 to move upward to the highest position, the locking rod 13 is aligned with the locking groove opened in the inner wall of the adjusting groove 4. Then, the squeezed return spring 15 drives the locking rod 13 on the inner wall of the baffle plate 14 to engage with the locking rod 13, thus completing the engagement of the connecting block 6. This effectively solves the problem in existing technologies where flood control sandbags or boards are easily washed away by floods after installation. Furthermore, if the return spring 15 is damaged, the operator can pull the adjusting block 12 outwards to move the hexagonal rod 11 to the outside, then rotate the adjusting block 12 to rotate the inner hexagonal plate 10. The inner hexagonal plate 10 can then be disassembled, and the return spring 15 can be replaced. During equipment use, the annular sealing plate 17 is inserted into the insertion slot 19 to initially seal the groove 9. Subsequently, the sealing rings 18 on the arrayed annular sealing plates 17 form a labyrinth seal, improving the sealing effect.

[0036] Working principle: When used during the flood season, the regulating cylinder 7 fixed at the top of the inner wall of the regulating groove 4 is activated, which drives the sliding block 5 at the bottom of the connecting block 6 to move upward. This causes the sliding block 5 to move the water baffle 3 upward within the base 1, thereby unfolding the water baffle 3 for flood control operations.

[0037] When the sliding block 5 on the baffle plate 3 is at the bottom of the inner cavity of the adjusting groove 4, the locking rod 13 contacts the inner wall of the adjusting groove 4 in the groove 9, so that the hexagonal rod 11 at the other end of the locking rod 13 is outside. The baffle plate 14 drives the baffle plate 14 to squeeze the return spring 15. When the adjusting cylinder 7 drives the connecting block 6 at the bottom of the sliding block 5 to move upward to the highest position, the locking rod 13 is aligned with the locking groove opened in the inner wall of the adjusting groove 4. Then, the squeezed return spring 15 drives the locking rod 13 on the inner wall of the baffle plate 14 to engage with the locking rod 13, thus completing the engagement of the connecting block 6. This prevents the adjusting cylinder 7 from being damaged by the flood impact, causing the baffle plate 3 to fall off and be fixed, and also avoids the problem of reduced flood control effect.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fully automatic flood control gate, comprising a base (1), characterized in that: The base (1) is fixedly connected to two uprights (2), and a baffle plate (3) is slidably connected to the inner wall of the base (1). An adjustment mechanism is provided inside the uprights (2), and a snap-fit ​​mechanism is provided on both sides of the top of the baffle plate (3).

2. The fully automatic flood control gate according to claim 1, characterized in that: The adjustment mechanism includes an adjustment groove (4) on the upright (2) near the side of the baffle plate (3). The baffle plate (3) is fixedly and slidably connected to a sliding block (5) in the adjustment groove (4) on the side near the top. A connecting block (6) is fixedly connected to the top of the sliding block (5). An adjustment cylinder (7) connected to the top of the connecting block (6) is fixedly connected to the inner wall of the adjustment groove (4).

3. The fully automatic flood control gate according to claim 2, characterized in that: The snap-fit ​​mechanism includes fixed rods (8) symmetrically installed on the top of the baffle plate (3). The fixed rods (8) have grooves (9) that penetrate the connecting block (6). The inner wall of the groove (9) away from the connecting block (6) is threaded with an internal hexagonal plate (10). The inner wall of the internal hexagonal plate (10) is provided with a hexagonal rod (11). One end of the hexagonal rod (11) is fixedly connected with an adjusting block (12), and the other end of the hexagonal rod (11) is provided with a snap-fit ​​component.

4. The fully automatic flood control gate according to claim 3, characterized in that: The snap-fit ​​component includes a snap-fit ​​rod (13) connected to the other end of the hexagonal rod (11). A baffle (14) is fixedly connected to the outer contour of the snap-fit ​​rod (13). A return spring (15) is provided on the baffle (14) and sleeved with the snap-fit ​​rod (13). A snap-fit ​​groove for snap-fit ​​rod (13) is opened on the inner wall of the adjusting groove (4). A sliding groove is opened on the end of the fixed rod (8) away from the adjusting block (12). A (20) is slidably connected in the sliding groove.

5. A fully automatic flood control gate according to claim 4, characterized in that: An adjusting block (12) is provided on the side of the hexagonal rod (11) near the snap-fit ​​rod (13), and the adjusting block (12) is rotatably connected to the snap-fit ​​rod (13).

6. A fully automatic flood control gate according to claim 5, characterized in that: An annular sealing plate (17) is fixedly connected to the side of the adjusting block (12) near the fixing rod (8). Sealing rings (18) are arranged in an array on the outer contour of the annular sealing plate (17). An insertion groove (19) for the annular sealing plate (17) to be inserted is provided on the fixing rod (8).

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