A water conservancy project channel lining device

Abstract

The utility model discloses a water conservancy project channel lining device relates to water conservancy engineering technical field, including the bottom plate, the both sides of the top of bottom plate all are connected with the side plate through the fixed mechanism, the top of two side plates all is fixedly connected with fixed block, the top of two side plates is equipped with same top plate, the both sides of the top of top plate all are seted up with the through slot, two fixed blocks are inserted in two through slots respectively, set up with the mounting groove between two through slots in top plate, insert the mounting block in mounting groove, the bottom fixedly connected with the shunt plate of mounting block, the bottom fixedly connected with the intercepting frame of shunt plate, install the intercepting net in intercepting frame. The utility model discloses through multistage connecting mechanism realizes quick assembly and stable connection, and adopts "shunt-intercepting" two -stage filtration system combination top straight -in -type maintenance design, and the construction efficiency, filtration efficiency and operation convenience are improved significantly.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a water conservancy engineering channel lining device. Background Technology

[0002] In the field of water conservancy engineering, channel lining is a key structure for preventing water leakage and ensuring water conveyance efficiency. Traditional lining devices often use on-site concrete casting or large precast components, which have inherent drawbacks such as long construction cycles, poor flexibility, and difficult maintenance.

[0003] Although modular lining devices such as CN212533962U have emerged on the market, aiming to improve the installation experience through modular design, they still have many limitations in design, especially in terms of the integration of filtration functions, ease of maintenance, and structural stability, which cannot meet the needs of efficient and modern water conservancy projects. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a channel lining device for water conservancy projects.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A channel lining device for water conservancy projects includes a base plate, with side plates connected to both sides of the top of the base plate via fixing mechanisms. Fixing blocks are fixedly connected to the top of each of the two side plates. A common top plate is provided on the top of both side plates. Through slots are formed on both sides of the top of the top plate. The two fixing blocks are respectively inserted into the two through slots. An installation slot is formed on the top plate between the two through slots. An installation block is inserted into the installation slot. A diversion plate is fixedly connected to the bottom of the installation block. An interception frame is fixedly connected to the bottom of the diversion plate. An interception net is installed inside the interception frame.

[0006] As a further improvement of this utility model, the fixing mechanism includes two plug-in blocks fixedly connected to the top of the base plate. Each of the two plug-in blocks has a first threaded hole. The bottom of the side plate has a plug-in groove adapted to the plug-in blocks. The two plug-in blocks are respectively inserted into the two plug-in grooves. Two second fixing bolts are provided on one side of the side plate. The threaded ends of the two second fixing bolts pass through the plug-in grooves and are respectively screwed into the two first threaded holes.

[0007] As a further improvement of this utility model, a plurality of diversion grooves are sequentially formed on the diversion plate.

[0008] As a further improvement of this utility model, a connecting groove is provided on one side of the base plate, and a connecting block is fixedly connected to the other side. A second threaded hole is provided at the bottom inner part of the connecting block, and a first fixing bolt that mates with the second threaded hole is provided at the top of the base plate above the connecting groove.

[0009] As a further improvement of this utility model, the bottom shape and size of the interception frame are adapted to the area enclosed by the base plate.

[0010] As a further improvement of this utility model, the top of the mounting block is fixedly connected with two handles.

[0011] The beneficial effects of this utility model are: By guiding and positioning the connecting block and the connecting groove, and locking the first fixing bolt, the longitudinal connection accuracy of the base plate is ensured; by using the insertion positioning of the plug-in block and the plug-in groove, and then tightening the second fixing bolt, the rigid connection between the side plate and the base plate is achieved; finally, the top plate is quickly installed by the insertion of the fixing block and the through groove, which greatly improves construction efficiency and ensures the overall stability of the structure.

[0012] It adopts a two-stage "diversion-interception" filtration system and a top-mounted direct-insertion maintenance design. Water flows evenly through the diversion channel of the diversion plate and then enters the interception frame, where it is finely filtered by the interception net. The entire filtration module can be vertically inserted and removed through the cooperation of the handle and the mounting slot, achieving a tool-free and quick maintenance experience, which significantly improves filtration efficiency and maintenance convenience.

[0013] This utility model achieves rapid assembly and stable connection through a multi-level connection mechanism, and adopts a "diversion-interception" two-stage filtration system combined with a top direct-insertion maintenance design, which significantly improves construction efficiency, filtration performance and ease of operation. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of a channel lining device for water conservancy projects proposed in this utility model; Figure 2 This is a partial cross-sectional structural diagram of a water conservancy engineering channel lining device proposed in this utility model from a frontal view. Figure 3 This utility model provides a structural diagram of a water conservancy engineering channel lining device, including a base plate, connecting groove, connecting block, first fixing bolt, connecting block, plug-in block, and first threaded hole connection.

[0015] In the diagram: 1. Base plate, 2. Connecting groove, 3. First fixing bolt, 4. Connecting block, 5. Side plate, 6. Top plate, 7. Through groove, 8. Fixing block, 9. Mounting groove, 10. Mounting block, 11. Handle, 12. Second fixing bolt, 13. Diverter plate, 14. Diverter groove, 15. Interception frame, 16. Interception net, 17. Insertion groove, 18. Insertion block, 19. First threaded hole, 20. Second threaded hole. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figures 1-3 A channel lining device for water conservancy projects includes a base plate 1. A connecting groove 2 is formed on one side of the base plate 1, and a connecting block 4 is fixedly connected to the other side. The connecting block 4 is sized to match the connecting groove 2 and is used to guide the splicing of two base plates 1. A second threaded hole 20 is formed in the inner bottom of the connecting block 4. A first fixing bolt 3, which mates with the second threaded hole 20, is located on the top of the base plate 1 above the connecting groove 2. Tightening the first fixing bolt 3 achieves quick connection and fixation between adjacent base plates 1. Side plates 5 are connected to the top two sides of the base plate 1 via fixing mechanisms to achieve initial... The positioning and vertical support mechanism includes two plug-in blocks 18 fixedly connected to the top of the base plate 1. Each plug-in block 18 has a first threaded hole 19. The bottom of the side plate 5 has a plug-in groove 17 that matches the plug-in blocks 18. The two plug-in blocks 18 are respectively inserted into the two plug-in grooves 17. Two second fixing bolts 12 are provided on one side of the side plate 5. The threaded ends of the two second fixing bolts 12 pass through the plug-in grooves 17 and are respectively screwed into the two first threaded holes 19. The side plate 5 is firmly fixed to the base plate 1 by tightening the two second fixing bolts 12.

[0018] Both side panels 5 are fixedly connected to the top of a fixing block 8. The top of both side panels 5 is provided with a common top plate 6. Through slots 7 are formed on both sides of the top of the top plate 6. The two fixing blocks 8 are respectively inserted into the two through slots 7. The cooperation between the fixing blocks 8 and the through slots 7 enables quick positioning and installation of the top plate 6. An installation groove 9 is formed on the top plate 6 between the two through slots 7. An installation block 10 is inserted into the installation groove 9 to facilitate subsequent overall assembly and disassembly of the components. Two handles 11 are fixedly connected to the top of the installation block 10 for convenient handling. The operator lifts or lowers the mounting block 10 using an external device. A diversion plate 13 is fixedly connected to the bottom of the mounting block 10. Multiple diversion slots 14 are sequentially opened on the diversion plate 13 to disperse the water flow and improve the subsequent interception effect. An interception frame 15 is fixedly connected to the bottom of the diversion plate 13. The bottom shape and size of the interception frame 15 are adapted to the area enclosed by the base plate 1 to ensure that the interception frame 15 can be placed stably and effectively cover the flow section. An interception net 16 is installed inside the interception frame 15 to intercept debris in the water flow.

[0019] In use, the connecting block 4 on one side of the base plate 1 is first aligned and inserted into the connecting groove 2 of the adjacent base plate 1. The first fixing bolt 3 is passed through the hole above the connecting groove 2 and screwed into the second threaded hole 20 to complete the longitudinal splicing of multiple base plates 1 to form a channel foundation. Then, the insertion groove 17 at the bottom of the side plate 5 is aligned with the insertion block 18 on the base plate 1 and inserted. The second fixing bolt 12 is screwed in from the outside of the side plate 5 to lock it into the first threaded hole 19, thereby firmly installing the two side plates 5 on the base plate 1. Next, the through groove 7 of the top plate 6 is aligned with the fixing block 8 at the top of the side plate 5 and lowered, so that the top plate 6 is set between the two side plates 5. Finally, the mounting block 10 and its lower diversion plate 13 and interception frame 15 are placed into the mounting groove 9 of the top plate 6 through the handle 11, so that the interception frame 15 falls on the base plate 1. At this time, the water flow is evenly dispersed through the diversion groove 14 of the diversion plate 13, and the subsequent interception net 16 filters and intercepts the impurities in the water.

[0020] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A channel lining device for water conservancy projects, comprising a base plate (1), characterized in that, The top two sides of the base plate (1) are connected to side plates (5) by a fixing mechanism. The top of the two side plates (5) is fixedly connected to a fixing block (8). The top of the two side plates (5) is provided with the same top plate (6). The top two sides of the top plate (6) are provided with through slots (7). The two fixing blocks (8) are respectively inserted into the two through slots (7). The top plate (6) is provided with an installation slot (9) between the two through slots (7). An installation block (10) is inserted into the installation slot (9). A diversion plate (13) is fixedly connected to the bottom of the installation block (10). An interception frame (15) is fixedly connected to the bottom of the diversion plate (13). An interception net (16) is installed in the interception frame (15).

2. The water conservancy project channel lining device according to claim 1, characterized in that, The fixing mechanism includes two plug-in blocks (18) fixedly connected to the top of the base plate (1). Each of the two plug-in blocks (18) has a first threaded hole (19). The bottom of the side plate (5) has a plug-in groove (17) adapted to the plug-in blocks (18). The two plug-in blocks (18) are respectively inserted into the two plug-in grooves (17). Two second fixing bolts (12) are provided on one side of the side plate (5). The threaded ends of the two second fixing bolts (12) pass through the plug-in grooves (17) and are respectively screwed into the two first threaded holes (19).

3. The water conservancy project channel lining device according to claim 1, characterized in that, Multiple diversion slots (14) are sequentially formed on the diversion plate (13).

4. A water conservancy project channel lining device according to claim 1, characterized in that, The base plate (1) has a connecting groove (2) on one side and a connecting block (4) fixedly connected on the other side. The bottom of the connecting block (4) has a second threaded hole (20). The top of the base plate (1) is located above the connecting groove (2) and has a first fixing bolt (3) that mates with the second threaded hole (20).

5. A water conservancy project channel lining device according to claim 1, characterized in that, The bottom shape and size of the interception frame (15) are adapted to the area enclosed by the base plate (1).

6. A water conservancy project channel lining device according to claim 1, characterized in that, The top of the mounting block (10) is fixedly connected to two handles (11).

Images