Water baffle for flood prevention engineering

Abstract

The utility model discloses a flood prevention engineering water fender which comprises a bottom plate, two sets of sliding plates connected to the inner side of a cavity in a sliding mode and a first auxiliary baffle connected with one sides of the two sets of sliding plates, a clamping mechanism facilitating stretching and fixing of the two sets of sliding plates is installed at the top of the bottom plate, and a second baffle is connected to the inner side of the first baffle in a sliding mode. According to the flood prevention water baffle, through the arranged clamping mechanism, the stretched sliding plate and the first auxiliary baffle can be clamped and fixed, so that the width of the flood prevention water baffle is conveniently adjusted, a gap formed after installation is conveniently blocked, and through the arranged adjusting mechanism, the flood prevention water baffle is convenient to adjust. By means of the structure, the height of the water baffle can be adjusted conveniently, then through the structure, the height of the water baffle can be adjusted according to the water potential in the flood season, the flexibility of the device is improved, meanwhile, the width of the water baffle can be flexibly adjusted, a gap formed after installation can be plugged conveniently, and the flood prevention effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flood control equipment, in particular to a water retaining board for flood control projects. Background Technique

[0002] Flood control devices are work facilities related to flood prevention and mitigation, including flood forecasting, flood control operation, and the operation of flood control projects such as flood forecasting, flood control operation, and flood control projects (dikes, reservoirs, sluice gates, flood storage and detention areas, etc.). The main contents of flood control include: long-term, medium-term, and short-term weather situation forecasts, flood water situation forecasts, the scheduling and operation of flood control projects such as dikes, reservoirs, sluice gates, and flood storage and detention areas, emergency rescue after flood disasters occur, and emergency measures in extraordinary situations.

[0003] In flood control work, it is mostly necessary to install flood control baffles and use a combination of flood control baffles and sandbags to block the impact of water flow, so as to achieve the effect of flood control. However, the height of the existing flood control water retaining boards is limited. When the water level is high during the flood season and the water retaining boards cannot be raised in time, the difficulty of flood control and rescue work will increase. Moreover, during flood control, due to the particularity of some geographical conditions, when the flood control water retaining boards are assembled and fixed, there will be a gap between the last baffle and the blocking object. At this time, it is necessary to find other objects that can block to cover it. This not only increases the workload of the staff, but also reduces the flood control effect.

[0004] Therefore, a water retaining board for flood control projects is needed to solve the problems raised in the above background technique. Content of the Utility Model

[0005] In view of the above problems, the utility model provides a water retaining board for flood control projects.

[0006] The utility model provides the following technical solution: A water retaining board for flood control projects, including a bottom plate, a first baffle is provided on one side of the bottom plate, a cavity is formed between the bottom plate and the first baffle, two groups of sliding plates and a first auxiliary baffle connected to one side of the two groups of sliding plates are slidably connected inside the cavity, a clamping mechanism for facilitating the stretching and fixing of the two groups of sliding plates is installed on the top of the bottom plate, limiting plates are provided at the middle positions of the inner walls on both sides of the first baffle, a second baffle is slidably connected between the two groups of limiting plates, and an adjusting mechanism for facilitating the height adjustment of the second baffle is provided on one side of the first baffle;

[0007] The adjusting mechanism includes an adjusting cylinder, adjusting screw rods are hinged to the top of the bottom plate and the top of the second baffle near one side respectively, one ends of the two groups of adjusting screw rods are respectively threadedly connected to the two ends of the adjusting cylinder, a screw rod is provided at the position near the bottom of one side of the second baffle, a movable groove for facilitating the up and down movement of the screw rod is opened on one side of the first baffle, and the screw rod is threadedly connected with a locking seat that abuts against one side of the first baffle.

[0008] In a further technical solution, the clamping mechanism includes a clamping plate, a resistance groove is provided on the top of the slide plate, a through groove is provided on the top of the bottom plate, a rotating shaft is rotatably connected to the inner side of the through groove, one side of the rotating shaft is connected to the clamping plate, one end of the clamping plate is in resistance to the resistance groove, and the other side of the rotating shaft is connected to a paddle plate, and one side of the paddle plate is connected to an inner wall of one side of the through groove through a spring.

[0009] In a further technical solution, a groove is provided on the top of the slide plate near the end, and a notch is provided on one side of the top of the bottom plate to facilitate the groove operation.

[0010] In a further technical solution, two groups of second sub-baffles are slidably connected to the inner side of the second baffle plate, and clamping strips are provided on both sides of the two groups of second sub-baffle plates near the ends, and clamping grooves slidably connected to the two groups of clamping strips are provided on both sides of the inner walls of the two groups of first sub-baffle plates near the ends.

[0011] In a further technical solution, the first baffle plate and the bottom plate are connected via two groups of support rods, and two groups of fixing seats are installed on one side of the first baffle plate and the bottom plate near the bottom.

[0012] The beneficial effects of the utility model are:

[0013] 1. The utility model rotates the adjusting cylinder, and the adjusting cylinder can drive the two groups of adjusting screw rods to move toward the two ends of the adjusting cylinder through the threaded connection with the two groups of adjusting screw rods. At the same time, the movement of the adjusting screw rod can drive the second baffle plate slidably connected to the inner side of the first baffle plate to move upward. After the second baffle plate moves to the specified position, the locking seat is rotated, and the locking seat can move to one side of the first baffle plate along the screw rod through the threaded connection with the screw rod, and abut and fix with the first baffle plate, so that the adjustment and fixation of the second baffle plate can be completed. Furthermore, through the above structure, the height of the water baffle plate can be adjusted according to the size of the water potential in the flood season, thereby improving the flexibility of the device.

[0014] 2. The utility model can facilitate the pulling out of the sliding plate and the first auxiliary baffle through the arranged grooving. After the sliding plate and the first auxiliary baffle are moved to the designated position, under the action of the spring, the dial plate and the clamping plate can be driven to rotate around the rotating shaft, and one end of the clamping plate can be abutted and fixed against the abutting groove, so that the stretched sliding plate and the first auxiliary baffle can be conveniently clamped and fixed. When it is necessary to retract the sliding plate and the first auxiliary baffle, by pressing the dial plate, the dial plate can compress the spring. At the same time, the dial plate can drive the rotating shaft to rotate, and the rotating shaft can drive the clamping plate to rotate and move one end of the clamping plate out of the abutting groove. Then, by pushing the sliding plate into the inside of the bottom plate, when the sliding plate is completely pushed into the inside of the bottom plate, release the dial plate. Under the action of the reaction force of the spring, the dial plate can drive the rotating shaft and the clamping plate to rotate, and one end of the clamping plate can be re-clamped and fixed against the abutting groove. Furthermore, through the arrangement, the width of the water baffle can be flexibly adjusted to facilitate the sealing of the gap formed after installation, improving the flood control effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 is a top view of the side view of the utility model;

[0017] Figure 3 is a side cross-section of the utility model Figure 1 ;

[0018] Figure 4 is a side cross-section of the utility model Figure 2 ;

[0019] Figure 5 is Figure 2 an enlarged view of part A in

[0020] Figure 6 is Figure 3 an enlarged view of part B in

[0021] Figure 7 is Figure 4 an enlarged view of part C in

[0022] In the figure: 1. Bottom plate, 2. First baffle, 3. Cavity, 4. Sliding plate, 5. First auxiliary baffle, 6. Abutting groove, 7. Through groove, 8. Rotating shaft, 9. Clamping plate, 10. Dial plate, 11. Spring, 12. Grooving, 13. Notch, 14. Limiting plate, 15. Second baffle, 16. Screw rod, 17. Moving groove, 18. Locking seat, 19. Second auxiliary baffle, 20. Clamping strip, 21. Card slot, 22. Adjusting screw rod, 23. Adjusting cylinder, 24. Support rod, 25. Fixed seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0024] Embodiment:

[0025] Referring to Figures 1 - 7 , a water retaining board for flood control projects, comprising a bottom plate 1, a first baffle 2 is provided on one side of the bottom plate 1, a cavity 3 is formed between the bottom plate 1 and the first baffle 2, two groups of sliding plates 4 are slidably connected to the inner side of the cavity 3, and a first auxiliary baffle 5 connected to one side of the two groups of sliding plates 4, a clamping mechanism for facilitating the stretching and fixing of the two groups of sliding plates 4 is installed on the top of the bottom plate 1, limiting plates 14 are provided at the middle positions of the inner walls on both sides of the first baffle 2, a second baffle 15 is slidably connected between the two groups of limiting plates 14, and an adjusting mechanism for facilitating the height adjustment of the second baffle 15 is provided on one side of the first baffle 2;

[0026] The adjusting mechanism includes an adjusting cylinder 23. One side of the second baffle 15 near the top and the top of the bottom plate 1 are respectively hinged with adjusting lead screws 22. One ends of the two groups of adjusting lead screws 22 are respectively threadedly connected to both ends of the adjusting cylinder 23. A screw rod 16 is provided at a position near the bottom of one side of the second baffle 15. An activity groove 17 for facilitating the up and down movement of the screw rod 16 is opened on one side of the first baffle 2. The screw rod 16 is threadedly connected with a locking seat 18 that abuts against one side of the first baffle 2.

[0027] Specifically, by providing two groups of sliding plates 4 and two groups of first auxiliary baffles 5, the width of the flood control water retaining board can be conveniently adjusted to facilitate the sealing of the gap formed after installation. By providing the clamping mechanism, the stretched sliding plates 4 and the first auxiliary baffle 5 can be conveniently clamped and fixed. By rotating the adjusting cylinder 23, under the threaded connection action of the adjusting cylinder 23 and the two groups of adjusting lead screws 22, the two groups of adjusting lead screws 22 can be driven to move towards both ends of the adjusting cylinder 23. At the same time, the movement of the adjusting lead screws 22 can drive the second baffle 15 slidably connected inside the first baffle 2 to move upward. After the second baffle 15 moves to the specified position, by rotating the locking seat 18, the locking seat 18 can move along the screw rod 16 towards one side of the first baffle 2 under the threaded connection action with the screw rod 16 and abut against and fix the first baffle 2, thereby completing the adjustment and fixation of the second baffle 15. Furthermore, through the above structure, the height of the water retaining board can be adjusted according to the magnitude of the water level during the flood season, improving the flexibility of the device. At the same time, the width of the water retaining board can be flexibly adjusted to facilitate the sealing of the gap formed after installation, improving the flood control effect.

[0028] Among them, the clamping mechanism includes a clamping plate 9, a contact groove 6 is provided on the top of the slide plate 4, a through groove 7 is provided on the top of the bottom plate 1, and a rotating shaft 8 is rotatably connected to the inner side of the through groove 7. A clamping plate 9 is connected to one side of the rotating shaft 8, and one end of the clamping plate 9 is in conflict with the contact groove 6. A paddle plate 10 is connected to the other side of the rotating shaft 8, and one side of the paddle plate 10 is connected to an inner wall of one side of the through groove 7 through a spring 11. A groove 12 is provided at the top of the slide plate 4 near the end, and a notch 13 is provided on one side of the top of the bottom plate 1 to facilitate the operation of the groove 12. The slide plate 4 and the first sub-baffle 5 can be easily pulled out through the provided groove 12. After the slide plate 4 and the first sub-baffle 5 are moved to the specified position, the spring 11 can drive the paddle plate 10 and the clamping plate 9 to rotate around the rotating shaft 8, and make one end of the clamping plate 9 contact with the contact groove 6. The sliding plate 4 is pressed against and fixed to facilitate the clamping and fixing of the stretched sliding plate 4 and the first auxiliary baffle 5. When the sliding plate 4 and the first auxiliary baffle 5 need to be folded up, the sliding plate 10 is pressed, and the sliding plate 10 can compress the spring 11. At the same time, the sliding plate 10 can drive the rotating shaft 8 to rotate, and the rotating shaft 8 can drive the card plate 9 to rotate and make one end of the card plate 9 move out of the friction groove 6. Then, the sliding plate 4 is pushed toward the inside of the bottom plate 1. When the sliding plate 4 is completely pushed into the inside of the bottom plate 1, the sliding plate 10 is released. Under the action of the reaction force of the spring 11, the sliding plate 10 can drive the rotating shaft 8 and the card plate 9 to rotate, and make one end of the card plate 9 be clamped and fixed with the friction groove 6 again. Then, through the setting, the width of the water retaining plate can be flexibly adjusted to facilitate the blocking of the gap formed after installation, thereby improving the flood control effect.

[0029] Among them, two groups of second sub-baffles 19 are slidably connected to the inner side of the second baffle 15, and clamping strips 20 are provided on both sides near the ends of the two groups of second sub-baffles 19. The inner walls of both sides of the two groups of first sub-baffles 5 are provided with clamping grooves 21 slidably connected to the two groups of clamping strips 20 near the ends. Through the provided clamping strips 20 and the clamping grooves 21, when adjusting the width of the water baffle, the first sub-baffle 5 can drive the second sub-baffle 19 to adjust the width at the same time. Furthermore, through the setting, when adjusting the height of the flood control water baffle, the width of the water baffle can be adjusted at the same time, which greatly improves the practicability of the device.

[0030] Among them, the first baffle 2 and the base plate 1 are connected by two groups of support rods 24, and two groups of fixing seats 25 are installed on one side of the first baffle 2 and the base plate 1 near the bottom. The support rods 24 can improve the stability of the water baffle, and the fixing seats 25 can facilitate the connection and fixation of the device to the ground.

[0031] Working principle: First, by rotating the adjusting cylinder 23, the adjusting cylinder 23 can drive the two sets of adjusting screw rods 22 to move toward the two ends of the adjusting cylinder 23. At the same time, the movement of the adjusting screw rod 22 can drive the second baffle 15 slidably connected to the inner side of the first baffle 2 to move upward. After the second baffle 15 moves to the specified position, by rotating the locking seat 18, the locking seat 18 can move along the screw rod 16 to one side of the first baffle 2 and contact and fix with the first baffle 2, so that the height adjustment and fixation of the second baffle 15 can be completed;

[0032] The slide plate 4 and the first auxiliary baffle 5 can be easily pulled out through the groove 12. After the slide plate 4 and the first auxiliary baffle 5 are moved to the specified position, the spring 11 can drive the paddle plate 10 and the card plate 9 to rotate with the rotating shaft 8 as the axis, and one end of the card plate 9 is fixed to the abutment groove 6, so that the stretched slide plate 4 and the first auxiliary baffle 5 can be easily clamped and fixed. When the slide plate 4 and the first auxiliary baffle 5 need to be retracted, the paddle plate 10 can compress the spring 11 by pressing the paddle plate 10, and the paddle plate 10 can compress the spring 1 ... 0 can drive the rotating shaft 8 to rotate, and the rotating shaft 8 can drive the card plate 9 to rotate and make one end of the card plate 9 move out of the abutment groove 6. Then, by pushing the slide plate 4 toward the inside of the bottom plate 1, when the slide plate 4 is completely pushed into the inside of the bottom plate 1, the paddle plate 10 is released. Under the action of the reaction force of the spring 11, the paddle plate 10 can drive the rotating shaft 8 and the card plate 9 to rotate, and make one end of the card plate 9 be re-engaged and fixed with the abutment groove 6, so that the width of the water retaining plate can be flexibly adjusted to facilitate the blocking of the gap formed after the installation, thereby completing the entire operation process.

[0033] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A water retaining plate for flood control engineering, comprising a bottom plate, characterized in that: A first baffle is provided on one side of the bottom plate, a cavity is formed between the bottom plate and the first baffle, two groups of slide plates and a first auxiliary baffle connected to one side of the two groups of slide plates are slidably connected to the inner side of the cavity, a clamping mechanism for facilitating the stretching and fixing of the two groups of slide plates is installed on the top of the bottom plate, limiting plates are provided at the center of the inner walls on both sides of the first baffle, a second baffle is slidably connected between the two groups of limiting plates, and an adjustment mechanism for facilitating the height adjustment of the second baffle is provided on one side of the first baffle; The adjustment mechanism includes an adjustment cylinder, and an adjustment screw is hinged on one side of the second baffle near the top and the top of the base plate. One end of the two groups of adjustment screws are threadedly connected to the two ends of the adjustment cylinder respectively, and a screw is provided on one side of the second baffle near the bottom. A movable groove is provided on one side of the first baffle to facilitate the up and down movement of the screw, and the screw is threadedly connected to a locking seat that interferes with one side of the first baffle.

2. A water retaining plate for flood control engineering according to claim 1, characterized in that: The clamping mechanism includes a clamping plate, a resistance groove is provided on the top of the slide plate, a through groove is provided on the top of the bottom plate, a rotating shaft is rotatably connected to the inner side of the through groove, one side of the rotating shaft is connected to the clamping plate, one end of the clamping plate is in resistance to the resistance groove, and the other side of the rotating shaft is connected to a paddle plate, and one side of the paddle plate is connected to an inner wall of one side of the through groove through a spring.

3. A water retaining plate for flood control engineering according to claim 2, characterized in that: A groove is provided at a position near the end of the top of the slide plate, and a notch is provided at one side of the top of the bottom plate to facilitate the operation of the groove.

4. The water retaining plate for flood control engineering according to claim 1, characterized in that: Two groups of second sub-baffles are slidably connected to the inner side of the second baffle plate, and clamping strips are provided on both sides near the ends of the two groups of second sub-baffle plates, and clamping grooves slidably connected to the two groups of clamping strips are provided on both sides of the inner walls of the two groups of first sub-baffle plates near the ends.

5. A water retaining plate for flood control engineering according to claim 4, characterized in that: The first baffle plate is connected to the bottom plate via two groups of support rods, and two groups of fixing seats are installed at positions near the bottom of one side of the first baffle plate and the bottom plate.

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