Protective device for water conservancy construction

Abstract

The utility model relates to the technical field of water conservancy project protection, and discloses a protection device for water conservancy construction, which comprises a side column, the inner wall of the side column is provided with a first chute, the inner wall of the side column is in sliding connection with a sliding block, the outer wall of the sliding block is in sliding connection with the inner wall of the first chute, the outer wall of the sliding block is in sliding connection with a connecting plate, and the connecting plate is in sliding connection with the side column. A threaded groove is formed in the inner wall of the connecting plate, a bolt is slidably connected to the inner wall of the connecting plate, the outer wall of the bolt is in threaded connection to the inner wall of the threaded groove, a second sliding groove is formed in the inner wall of the extension column, a fixing piece is slidably connected to the outer wall of the bolt, and a protection plate is slidably connected to the outer wall of the fixing piece. And supporting assemblies are arranged on the lower surfaces of the side columns. According to the rapid adjusting device, the sliding block slides into the inner wall of the first sliding groove, the bolt is inserted into the threaded groove and the inner wall of the sliding block, the connecting plate and the upper plate are fixed, and the rapid adjusting effect on the upper plate is achieved according to different using sizes in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy project protection, in particular to a protection device for water conservancy construction. Background Art

[0002] Water conservancy construction refers to construction work carried out in the field of water conservancy projects, which aims to build, renovate and maintain various water conservancy facilities, including reservoirs, canals, sluices, drainage systems, flood control facilities, etc. Water conservancy construction involves the development and utilization of water resources, hydrology and water resources scheduling, soil and water conservation, flood control and drainage, water ecological environment protection and other fields. Water conservancy facilities often need to work in harsh environments, such as water flow impact, high risks, etc. The use of protective devices can prevent debris, silt and other substances from entering the facilities, reducing the risk of damage to the facilities due to external factors. The main purpose of using protective devices in water conservancy construction is to ensure the safety of workers and the integrity of construction facilities, while reducing damage to the environment and ecosystems.

[0003] However, most of the protective devices for water conservancy construction do not have a structure for adjusting the protective devices during use. Some protective devices for water conservancy construction may be difficult to adjust and cannot be adjusted according to actual usage, so the structure needs to be replaced, resulting in extended construction period. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a protective device for water conservancy construction, aiming to improve the structure without adjustment of the protective device. Some protective devices for water conservancy construction may be difficult to adjust and cannot be adjusted according to actual usage, thus requiring replacement of the structure, resulting in extended construction period.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The outer wall of the fixing plate is connected to the outer wall of the fixing plate, and the fixing plate is connected to the fixing plate by a threaded groove.

[0007] Preferably, the support assembly includes a base plate, the upper surface of the base plate is fixedly connected to the lower surface of the side column, the upper surface of the base plate is fixedly connected to the lower surface of the extension column, and the outer wall of the base plate is fixedly connected with a mounting block.

[0008] Preferably, a bidirectional threaded rod is rotatably connected to the inner wall of the mounting block, a driving groove is provided on the inner wall of the bidirectional threaded rod, and a handle is slidably connected to the inner wall of the bidirectional threaded rod.

[0009] Preferably, the outer wall of the handle is slidably connected to the inner wall of the driving groove, and one end of the bidirectional threaded rod is fixedly connected to a drill bit.

[0010] Preferably, the outer wall of the drill bit is slidably connected to a driving plate, the inner wall of the driving plate is slidably connected to a sliding rod, and one end of the sliding rod is fixedly connected to the outer wall of the drill bit.

[0011] Preferably, the other end of the sliding rod is fixedly connected to the outer wall of the mounting block, and the outer wall of the bidirectional threaded rod is threadedly connected to the inner wall of the driving plate.

[0012] Preferably, a push rod is fixedly connected to the outer wall of the driving plate, and a card housing is slidably connected to the outer wall of the push rod.

[0013] Preferably, the inner wall of the card housing is fixedly connected with a spring, the top end of the spring is fixedly connected with a card rod, and the outer wall of the card rod is slidably connected to the inner wall of the card housing.

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

[0015] 1. In the utility model, the slider slides into the inner wall of the first slide groove, and the bolts are inserted into the threaded groove and the inner wall of the slider, so that the connecting plate and the upper plate can be quickly fixed, and the upper plate can be quickly adjusted according to the size of the upper plate when in use.

[0016] 2. In the utility model, the inner wall of the threaded groove is rotated by the bolt to support the protective plate through the fixing plate. During use, the threaded groove is rotated to drive the slider to be stuck in the first slide groove and the inner wall of the upper plate, so that the protective plate can be quickly fixed during use.

[0017] 3. In the utility model, the handle drives the bidirectional threaded rod and the drill bit to rotate. During use, the bidirectional threaded rod drives the driving plate to slide on the outer wall of the drill bit. During use, the push rod drives the card shell and the spring to slide out from the inner wall of the card rod and get stuck in the ground. During use, the device body can be quickly fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional diagram of a protective device for water conservancy construction proposed by the utility model;

[0019] Figure 2 A schematic diagram of a protective plate of a protective device for water conservancy construction proposed by the utility model;

[0020] Figure 3 The utility model is a schematic diagram of a driving plate of a protective device for water conservancy construction.

[0021] Legend:

[0022] 1. Side column; 2. First slide groove; 3. Sliding block; 4. Connecting plate; 5. Threaded groove; 6. Upper plate; 7. Positioning groove; 8. Extension column; 9. Bolt; 10. Fixing plate; 11. Protective plate; 12. Second slide groove; 13. Bottom plate; 14. Mounting block; 15. Handle; 16. Drive groove; 17. Two-way threaded rod; 18. Drill bit; 19. Sliding rod; 20. Drive plate; 21. Push rod; 22. Jam; 23. Spring; 24. Jam rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings of the specification 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.

[0024] Reference Figure 1-Figure 2 The utility model provides an embodiment: a protective device for water conservancy construction, including a side column 1, the inner wall of the side column 1 is provided with a first slide groove 2, the inner wall of the side column 1 is slidably connected with a slider 3, the outer wall of the slider 3 is slidably connected to the inner wall of the first slide groove 2, the outer wall of the slider 3 is slidably connected with a connecting plate 4, the inner wall of the connecting plate 4 is provided with a threaded groove 5, the inner wall of the connecting plate 4 is slidably connected with a bolt 9, the outer wall of the bolt 9 is threadedly connected to the inner wall of the threaded groove 5, the inner wall of the side column 1 is slidably connected with an upper plate 6, the inner wall of the upper plate 6 is provided with a limited mounting groove 7, the outer wall of the limited mounting groove 7 is slidably connected to the inner wall The upper plate 6 is movably connected to the inner wall of the first slide groove 2, the outer wall of the upper plate 6 is slidably connected to the extension column 8, the inner wall of the extension column 8 is provided with a second slide groove 12, the outer wall of the slider 3 is slidably connected to the inner wall of the second slide groove 12, the outer wall of the bolt 9 is slidably connected to the fixing plate 10, the outer wall of the fixing plate 10 is slidably connected to the protective plate 11, and the lower surface of the side column 1 is provided with a support assembly; the support assembly includes a bottom plate 13, the upper surface of the bottom plate 13 is fixedly connected to the lower surface of the side column 1, the upper surface of the bottom plate 13 is fixedly connected to the lower surface of the extension column 8, and the outer wall of the bottom plate 13 is fixedly connected to the mounting block 14;

[0025] Specifically, the slider 3 slides into the inner wall of the first slide groove 2 and the upper plate 6, and the upper plate 6 drives the limiting mounting groove 7 to slide into the inner wall of the first slide groove 2. At this time, the connecting plate 4 is fitted with the slider 3, and the bolt 9 slides into the inner wall of the threaded groove 5 and the fixing plate 10. When the fixing plate 10 supports the protective plate 11, the slider 3 is rotated and stuck in the first slide groove 2 and the inner walls of the upper plate 6 and the second slide groove 12. The upper plate 6 and the protective plate 11 can be quickly fixed, and the height and width of the protective structure can be adjusted according to actual usage.

[0026] Reference Figure 1 and Figure 3 The inner wall of the mounting block 14 is rotatably connected with a bidirectional threaded rod 17, the inner wall of the bidirectional threaded rod 17 is provided with a driving groove 16, and the inner wall of the bidirectional threaded rod 17 is slidably connected with a handle 15; the outer wall of the handle 15 is slidably connected to the inner wall of the driving groove 16, and one end of the bidirectional threaded rod 17 is fixedly connected with a drill bit 18; the outer wall of the drill bit 18 is slidably connected with a driving plate 20, and the inner wall of the driving plate 20 is slidably connected with a sliding rod 19, and one end of the sliding rod 19 is fixedly connected to the outer wall of the drill bit 18;

[0027] Specifically, the handle 15 is inserted into the inner wall of the driving groove 16 to drive the bidirectional threaded rod 17 to rotate. During use, the bidirectional threaded rod 17 drives the driving plate 20 to move, thereby fixing the device after installation and further improving the stability of the device during use.

[0028] Reference Figure 3 The other end of the slide rod 19 is fixedly connected to the outer wall of the mounting block 14, and the outer wall of the bidirectional threaded rod 17 is threadedly connected to the inner wall of the driving plate 20; the outer wall of the driving plate 20 is fixedly connected to a push rod 21, and the outer wall of the push rod 21 is slidably connected to a card shell 22; the inner wall of the card shell 22 is fixedly connected to a spring 23, and the top end of the spring 23 is fixedly connected to a card rod 24, and the outer wall of the card rod 24 is slidably connected to the inner wall of the card shell 22;

[0029] Specifically, the push rod 21 moves toward the middle under the limit of the slide rod 19. During use, the push rod 21 drives the card shell 22 to move. During use, the spring 23 drives the card rod 24 to pop out from the inner wall of the card shell 22, which plays an effect of quick fixing during use.

[0030] Working principle: when the device needs to be used, the slider 3 slides into the inner wall of the first slide groove 2 and the upper plate 6. During use, the upper plate 6 drives the limiting installation groove 7 to slide into the inner wall of the first slide groove 2. At this time, the connecting plate 4 fits with the slider 3, and the bolt 9 slides into the inner wall of the threaded groove 5 and the fixing plate 10. During use, when the fixing plate 10 supports the protective plate 11, the slider 3 is rotated and stuck in the first slide groove 2 and the inner wall of the upper plate 6 and the second slide groove 12. During use, the upper plate 6 and the protective plate 11 can be quickly fixed. During use, the height and position of the protection can be quickly changed according to the needs of use. During use, the device can be installed through the bottom plate 13 and the mounting block 14. During use, the handle 15 is inserted The inner wall of the drive groove 16 drives the bidirectional threaded rod 17 to rotate. During use, the bidirectional threaded rod 17 drives the drive plate 20 and the push rod 21 to move toward the middle under the limit of the slide bar 19. During use, the push rod 21 drives the card shell 22 to move. During use, the spring 23 drives the card rod 24 to pop out from the inner wall of the card shell 22, which plays an effect of quickly fixing and using during use. During use, the device can not only quickly fix the connecting plate 4 and the upper plate 6, but also quickly adjust the upper plate 6 according to the size of use during use. It also has the effect of driving the card shell 22 and the spring 23 to slide out from the inner wall of the card rod 24 and get stuck in the ground through the push rod 21 during use, which can quickly fix the device body during use.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 protective device for water conservancy construction, comprising a side column (1), characterized in that: The inner wall of the side column (1) is provided with a first sliding groove (2), the inner wall of the side column (1) is slidably connected to a slider (3), the outer wall of the slider (3) is slidably connected to the inner wall of the first sliding groove (2), the outer wall of the slider (3) is slidably connected to a connecting plate (4), the inner wall of the connecting plate (4) is provided with a threaded groove (5), the inner wall of the connecting plate (4) is slidably connected to a bolt (9), the outer wall of the bolt (9) is threadedly connected to the inner wall of the threaded groove (5), the inner wall of the side column (1) is slidably connected to an upper plate (6), the upper plate ( The inner wall of the upper plate (6) is provided with a limit installation groove (7), the outer wall of the limit installation groove (7) is slidably connected to the inner wall of the first slide groove (2), the outer wall of the upper plate (6) is slidably connected to an extension column (8), the inner wall of the extension column (8) is provided with a second slide groove (12), the outer wall of the slider (3) is slidably connected to the inner wall of the second slide groove (12), the outer wall of the bolt (9) is slidably connected to a fixing plate (10), the outer wall of the fixing plate (10) is slidably connected to a protective plate (11), and a support assembly is provided on the lower surface of the side column (1).

2. A protective device for water conservancy construction according to claim 1, characterized in that: The support assembly comprises a base plate (13), the upper surface of the base plate (13) is fixedly connected to the lower surface of the side column (1), the upper surface of the base plate (13) is fixedly connected to the lower surface of the extension column (8), and the outer wall of the base plate (13) is fixedly connected to a mounting block (14).

3. A protective device for water conservancy construction according to claim 2, characterized in that: The inner wall of the mounting block (14) is rotatably connected to a bidirectional threaded rod (17), the inner wall of the bidirectional threaded rod (17) is provided with a driving groove (16), and the inner wall of the bidirectional threaded rod (17) is slidably connected to a handle (15).

4. A protective device for water conservancy construction according to claim 3, characterized in that: The outer wall of the handle (15) is slidably connected to the inner wall of the driving groove (16), and one end of the bidirectional threaded rod (17) is fixedly connected to a drill bit (18).

5. A protective device for water conservancy construction according to claim 4, characterized in that: The outer wall of the drill bit (18) is slidably connected to a driving plate (20), the inner wall of the driving plate (20) is slidably connected to a sliding rod (19), and one end of the sliding rod (19) is fixedly connected to the outer wall of the drill bit (18).

6. A protective device for water conservancy construction according to claim 5, characterized in that: The other end of the sliding rod (19) is fixedly connected to the outer wall of the mounting block (14), and the outer wall of the bidirectional threaded rod (17) is threadedly connected to the inner wall of the driving plate (20).

7. A protective device for water conservancy construction according to claim 6, characterized in that: The outer wall of the driving plate (20) is fixedly connected with a push rod (21), and the outer wall of the push rod (21) is slidably connected with a card shell (22).

8. A protective device for water conservancy construction according to claim 7, characterized in that: The inner wall of the card shell (22) is fixedly connected with a spring (23), the top end of the spring (23) is fixedly connected with a card rod (24), and the outer wall of the card rod (24) is slidably connected to the inner wall of the card shell (22).

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