Movable water passing gate

Abstract

The utility model relates to the field of movable water passing gates, and discloses a movable water passing gate which comprises a mounting rod, clamping blocks are fixedly arranged on the two sides of the mounting rod, mounting plates are fixed to the front ends of the two clamping blocks through bolts, reinforcing plates are fixedly arranged on the rear portions of the lower end faces of the two clamping blocks, and stop levers are arranged on the front end faces of the two clamping blocks in a clamped mode. The two sides of the front end face of the stop rod are each sleeved with three second fixing bolts in a threaded mode, a plurality of threaded heads are fixed to the front end face of the mounting rod through bolts, and grid plates are fixedly arranged on the lower end faces of the threaded heads. According to the utility model, the plurality of threaded heads can be mounted on the front end surface of the mounting rod through the clamping grooves, the grid plates are fixed on the lower end surfaces of the plurality of threaded heads, and the grid plates and the mounting rod are connected to form a water passing grid; when the size of the gap of the water passing grid needs to be adjusted, the grid plate can be directly moved.

Description

Technical Field

[0001] This utility model relates to the field of mobile water gates, and more particularly to a mobile water gate. Background Technology

[0002] A water screen is an interception facility used in water conservancy projects, municipal drainage, and industrial water treatment. It is usually composed of a set of parallel bars (made of metal, plastic, or concrete) in a grid shape to block debris in the water flow. Water screens are also frequently used in agricultural irrigation canals. Fixed water screens are installed at the canal inlet to intercept straw and soil from farmland, ensuring the smooth flow of irrigation pipes. In river improvement projects, water screens are installed at the inlets of sluice gates and pumping stations to prevent aquatic plants and floating garbage from clogging equipment, while also beautifying the river landscape. In urban sewage treatment plants, coarse and fine screens are installed in the pretreatment stage to intercept solid waste in sewage and reduce wear and tear on subsequent treatment equipment.

[0003] Existing water channel screens are generally assembled by welding screen plates and mounting frames, so the gaps between the screen plates are fixed during production and cannot be adjusted as needed. However, the environment in water channels is quite complex, and different gaps in the screens may be required in a section of the channel. Since the gaps in existing screens are fixed during production and cannot be adjusted, workers have to carry screens with different gaps when installing them, which is very troublesome.

[0004] Therefore, those skilled in the art have provided a movable water gate to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology by proposing a movable water gate, in which the gate plate and the mounting rod are connected by bolts, so that the gate plate can be moved at the lower end of the mounting rod after the bolts are removed.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a movable water gate, comprising a mounting rod, wherein snap-fit ​​blocks are fixedly provided on both sides of the mounting rod, mounting plates are bolted to the front ends of the two snap-fit ​​blocks, reinforcing plates are fixedly provided at the rear of the lower end faces of the two snap-fit ​​blocks, and stop bars are snapped onto the front ends of the two snap-fit ​​blocks.

[0007] Three second fixing bolts are threaded on both sides of the front end face of the stop bar, and multiple threaded heads are fixed on the bolts on the front end face of the mounting rod. A grid plate is fixed on the lower end face of each of the multiple threaded heads, and a threaded plate is fixed on one side of each of the two snap-fit ​​blocks.

[0008] Furthermore, the front end face of the mounting rod is provided with multiple snap-fit ​​grooves.

[0009] Furthermore, the rear end face of the mounting rod is provided with a plurality of first fixing holes.

[0010] Furthermore, the rear end face of the mounting rod is threaded with multiple connecting bolts.

[0011] Furthermore, each of the four corners of the front end face of the two mounting plates is threaded with a first fixing bolt.

[0012] Furthermore, mounting brackets are bolted to the outer surfaces of both threaded plates.

[0013] Furthermore, each of the two mounting brackets has two second fixing holes on its front end face.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model proposes a movable water-passing grid. The front end face of the mounting rod can be fitted with multiple threaded heads through snap-fit ​​grooves. The lower end face of each threaded head is fixed with a grid plate. After the grid plate and the mounting rod are connected, they can form a water-passing grid. Since the grid plate and the mounting rod are fixed with bolts during installation, the grid plate can be moved directly when the gap size of the water-passing grid needs to be adjusted. Snap-fit ​​blocks are provided on both sides of the mounting rod. When in use, the snap-fit ​​blocks can hold a stop bar. The lower end of each snap-fit ​​block is fixed with a reinforcing plate. The reinforcing plate and the stop bar are connected with bolts, making the connection between the snap-fit ​​blocks and the stop bar more secure. When in use, the stop bar is set at the rear end of the grid plate, with the front end of the stop bar contacting the rear end of the grid plate. When the water-passing grid is in use, the stop bar can support the lower end of the grid plate, increasing the bending resistance of the lower end of the grid plate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main axial view of the present invention;

[0017] Figure 2 This is a rear-view axle-side schematic diagram of the present invention;

[0018] Figure 3 This is a front view schematic diagram of the present invention;

[0019] Figure 4 This is a rear view schematic diagram of the present invention.

[0020] The components are: 1. Mounting rod; 2. Snap-fit ​​groove; 3. Snap-fit ​​block; 4. Mounting plate; 5. First fixing bolt; 6. Mounting bracket; 7. Stop bar; 8. Second fixing bolt; 9. First fixing hole; 10. Connecting bolt; 11. Reinforcing plate; 12. Threaded plate; 13. Grid plate; 14. Threaded head; 15. Second fixing hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0022] Reference Figures 1-4 The present invention provides an embodiment of a movable water-passing grid, comprising an installation rod 1, with locking blocks 3 fixedly arranged on both sides of the installation rod 1, and an installation plate 4 bolted to the front end of each locking block 3, with a reinforcing plate 11 fixedly arranged at the rear of the lower end face of each locking block 3, and a stop bar 7 snapped onto the front end face of each locking block 3, with three second fixing bolts 8 threaded on both sides of the front end face of the stop bar 7, and multiple threaded heads 14 bolted to the front end face of the installation rod 1, with a grid plate 13 fixedly arranged on the lower end face of each of the multiple threaded heads 14.

[0023] Specifically, the main structure of the water-passing grid device includes an installation rod 1, with snap-fit ​​blocks 3 on both sides of the installation rod 1. During use, the snap-fit ​​blocks 3 can accommodate a stop bar 7. A reinforcing plate 11 is fixed to the lower end of each snap-fit ​​block 3. The reinforcing plate 11 and the stop bar 7 are connected by a second fixing bolt 8, making the connection between the snap-fit ​​blocks 3 and the stop bar 7 more secure. Multiple threaded heads 14 can be installed on the front end of the installation rod 1 through the snap-fit ​​groove 2. A grid plate 13 is fixed to the lower end of each threaded head 14. The grid plate 13, when connected to the installation rod 1, forms the water-passing grid. The water-passing grid controls water flow and intercepts impurities through the gaps between the grid bars. Since the grid plate 13 and the installation rod 1 are detachable, the grid plate 13 can be adjusted and moved to change the gap size. During installation, the front end of the water-passing grid should face the water outlet, and the lower end of the stop bar 7 should be placed at the rear end of the grid plate 13 and in contact with the grid plate 13. The stop bar 7 supports the lower end of the grid plate 13, preventing it from bending after impact.

[0024] Reference Figures 1-4 The front end face of the mounting rod 1 has multiple snap-fit ​​grooves 2, the rear end face of the mounting rod 1 has multiple first fixing holes 9, the rear end face of the mounting rod 1 is threaded with multiple connecting bolts 10, the four corners of the front end face of the two mounting plates 4 are threaded with first fixing bolts 5, the two snap-fit ​​blocks 3 are each fixedly provided with a threaded plate 12 on one side, the outer surface of the two threaded plates 12 is bolted with a mounting bracket 6, and the front end face of the two mounting brackets 6 is provided with two second fixing holes 15.

[0025] Multiple snap-fit ​​grooves 2 on the front end of the mounting rod 1 allow for the placement of threaded heads 14. The lower end of the threaded head 14 is fixed to the grid plate 13, enabling the grid plate 13 to connect with the mounting rod 1. Multiple first fixing holes 9 on the rear end of the mounting rod 1 allow connecting bolts 10 to pass through the mounting rod 1 and connect with the threaded head 14, securing the threaded head 14 to the mounting rod 1. After the threaded head 14 is fixed to the mounting rod 1, the grid plate 13 can be fixed to the lower end of the mounting plate 4. Since the installation position of the grid plate 13 needs to be confirmed before installation, glue can be applied at the connection points of the connecting bolts 10 to strengthen the connection between the connecting bolts 10 and the threaded head 14 during installation. The robustness ensures that the connecting bolts 10 will not loosen due to prolonged use. The front end of the snap-fit ​​block 3 can be connected to the mounting plate 4 via the first fixing bolt 5. When in use, the mounting plate 4 can fix the stop bar 7 inside the snap-fit ​​block 3, making the structure of the stop bar 7 installed inside the snap-fit ​​block 3 more secure. Threaded plates 12 are installed on one side of both snap-fit ​​blocks 3. When in use, the mounting bracket 6 can be connected to the threaded plate 12 by setting bolts inside the second fixing hole 15. Multiple mounting holes are opened at the lower end of the mounting bracket 6, allowing the water grid to be fixed inside the water channel when the mounting bracket 6 is connected to other structures.

[0026] Working principle: When in use, the snap-fit ​​block 3 can accommodate the baffle 7. The lower ends of both snap-fit ​​blocks 3 are fixed with reinforcing plates 11. The reinforcing plates 11 and the baffle 7 are connected by the second fixing bolts 8. The front end of the snap-fit ​​block 3 can be connected to the mounting plate 4 by the first fixing bolts 5. When in use, the mounting plate 4 can fix the baffle 7 inside the snap-fit ​​block 3, making the connection between the snap-fit ​​block 3 and the baffle 7 more secure. The lower end of the baffle 7 is placed at the rear end of the grid plate 13 and contacts the grid plate 13. The baffle 7 supports the lower end of the grid plate 13 to prevent it from bending after impact. The front end of the mounting rod 1 can install multiple threaded heads 14 through the snap-fit ​​groove 2. The lower end of the multiple threaded heads 14 is fixed with the grid plate 13. After the grid plate 13 is connected with the mounting rod 1, it forms a water-passing grid. The water-passing grid controls the water flow and intercepts impurities through the gaps between the grid bars. Since the grid plate 13 and the mounting rod 1 are detachable, the grid plate 13 can be adjusted and moved to change the gap size.

[0027] Multiple first fixing holes 9 opened at the rear end of the mounting rod 1 allow the connecting bolts 10 to pass through the mounting rod 1 and the threaded head 14 for connection. Since the installation position of the grid plate 13 needs to be confirmed before the installation of the water grid, glue can be applied to the connection point of the connecting bolts 10 to increase the firmness of the connection between the connecting bolts 10 and the threaded head 14 during the installation of the grid plate 13. This prevents the connecting bolts 10 from loosening due to long-term use and makes the water grid more durable. Threaded plates 12 are installed on one side of each of the two snap-fit ​​blocks 3. The mounting bracket 6 can be connected to the threaded plates 12. When the mounting bracket 6 is connected to other structures, the water grid is fixed inside the water channel.

[0028] 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. 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 movable water gate, comprising a mounting rod (1), characterized in that: Both sides of the mounting rod (1) are fixedly provided with snap-fit ​​blocks (3), and the front ends of the two snap-fit ​​blocks (3) are fixed with mounting plates (4) by bolts. The rear of the lower end face of the two snap-fit ​​blocks (3) is fixedly provided with reinforcing plates (11), and the front end face of the two snap-fit ​​blocks (3) is snap-fitted with a stop bar (7). The front end face of the stop bar (7) is threaded with three second fixing bolts (8) on both sides. The front end face of the mounting rod (1) is bolted with multiple threaded heads (14). The lower end face of the multiple threaded heads (14) is fixed with a grid plate (13). The two snap-fit ​​blocks (3) are fixed with a threaded plate (12) on one side.

2. A movable water gate according to claim 1, characterized in that: The front end face of the mounting rod (1) is provided with multiple snap-fit ​​grooves (2).

3. A movable water gate according to claim 1, characterized in that: The rear end face of the mounting rod (1) is provided with a plurality of first fixing holes (9).

4. A movable water gate according to claim 1, characterized in that: The rear end face of the mounting rod (1) is threaded with multiple connecting bolts (10).

5. A movable water gate according to claim 1, characterized in that: The two mounting plates (4) are each threaded with a first fixing bolt (5) at the four corners of their front end faces.

6. A movable water gate according to claim 1, characterized in that: The outer surfaces of both threaded plates (12) are bolted with mounting brackets (6).

7. A movable water gate according to claim 6, characterized in that: Two second fixing holes (15) are provided on the front end face of both mounting brackets (6).

Images