Water conservancy emergency flood prevention equipment

Abstract

The water conservancy emergency flood prevention equipment comprises two sets of frame bodies, a first water baffle is arranged between the two sets of frame bodies, and hydraulic mechanisms are arranged in the frame bodies. The hydraulic mechanisms are arranged in the two sets of frame main bodies, and the structures that the output ends of the hydraulic mechanisms are used for fixing extrusion columns are used for extruding reset blocks in reset block mechanisms arranged on the two sides of the first water baffle, so that the effect that the two ends of the first water baffle are extruded downwards at the same time through the hydraulic devices is achieved; through the structure that springs are arranged between first water baffles and reset blocks, the effect that the side faces of the reset blocks are continuously kept in close contact with extrusion columns is achieved, and further, through the combination of the structure that multiple sets of connecting frames and connecting plates are arranged between the two sets of frame bodies and the structure that second water baffles are arranged in the two sets of first water baffles, the structure is more stable; therefore, the device is suitable for river gaps with different sizes.

Description

Technical Field

[0001] The invention relates to the technical field of water conservancy engineering, in particular to water conservancy emergency flood prevention equipment. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is a precious resource indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flows, prevent floods and waterlogging disasters, and regulate and distribute water to meet people's needs for water resources in life and production. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, fishways, etc. to achieve their goals.

[0003] In water conservancy projects, dam breach is a serious disaster that will cause a large amount of water to gush out uncontrollably, posing a serious flood threat to surrounding areas. Dam breach may be caused by a variety of reasons, such as excessively high flood levels, unstable embankment structures, and human damage. In order to cope with the risk of dam breach, a series of flood prevention measures are usually taken, such as reinforcing embankments, building flood walls, and setting up flood control baffles. Among them, flood control baffles can be quickly installed in an emergency to temporarily block breaches and mitigate the impact of floods, thereby buying precious time for the evacuation of personnel and the transfer of property.

[0004] Most of the water conservancy emergency flood prevention equipment in the prior art is mostly used by splicing multiple groups of flood baffles, which can usually only resist smaller-scale floods. Under the impact of strong floods, the flood baffles may be damaged or fail, and need to rely on surrounding infrastructure (such as dams, walls, etc.) to achieve the best effect. Therefore, it is often impossible to waterproof and plug larger gaps in time, or due to large water flows, it is impossible to effectively carry out temporary flood prevention for flood control gaps. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide a water conservancy emergency flood control equipment to solve the technical problem that under the impact of a strong flood, the flood control baffle may be damaged, and it is impossible to timely waterproof and plug large gaps, or the flood control gap cannot be effectively temporarily flood-proofed due to large water flow.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a water conservancy emergency flood control equipment, comprising two groups of frame bodies, a first water baffle is arranged between the two groups of frame bodies, a hydraulic mechanism is arranged inside the frame body, the hydraulic mechanism comprises a hydraulic pipe mouth, a hydraulic device, a first hydraulic pipe, a second hydraulic pipe and an extrusion column, the hydraulic pipe mouth is arranged on the top of the frame body, and the hydraulic pipe mouth extends to the inside of the frame body and is connected to the first hydraulic pipe and the second hydraulic pipe, the hydraulic device is obliquely installed inside the frame body, and the first hydraulic pipe, the second hydraulic pipe and the hydraulic device are connected to each other, and an extrusion column is fixed to the output end of the hydraulic device;

[0007] Multiple sets of reset block mechanisms are arranged on both sides of the first water baffle plate, and the reset block mechanisms include reset blocks, springs and fixed rotating shafts. The two sets of the first water baffle plates and the reset blocks are rotatably connected through the fixed rotating shafts. A spring is movably connected between the first water baffle plate and the reset block. The extrusion column fixed at the end of the hydraulic device and the reset block are arranged correspondingly, and the side surface of the reset block is an inclined surface.

[0008] By adopting the above technical solution, external hydraulic equipment is used to connect and control the hydraulic device through the hydraulic pipe port and the first hydraulic pipe and the second hydraulic pipe. At this time, the two groups of hydraulic devices squeeze the first group of reset blocks on one side of the two groups of first water baffles through the squeezing columns set at their output ends, thereby driving the two groups of first water baffles and the second water baffles to insert downward into the gap in the river channel;

[0009] At the same time, when the extrusion column squeezes the reset block, the bottom end of the reset block cooperates with each other through the spring and the fixed rotating shaft, so that the bottom surface of the extrusion column and the side surface of the reset block are kept in close fit, which makes it easier for the reset block to drive the two groups of first water baffles to insert downward into the gap in the river channel. Furthermore, the hydraulic device continuously reciprocates and stretches, squeezing the multiple groups of reset blocks downward step by step, thereby driving the two groups of first water baffles and second water baffles to gradually insert into the gap in the river channel, thereby achieving the effect of temporarily closing the gap in the river channel for flood prevention.

[0010] Furthermore, one side of the two groups of frame bodies are fixedly connected with connecting frames located at both ends of the first water baffle, wherein the two groups of connecting frames are movably connected with connecting plates inside, and both ends of the connecting plates are fixedly connected with limiting blocks, and a cavity matching with the connecting plate and the limiting block is opened inside the connecting frame, and a cavity matching with the second water baffle is opened inside the first water baffle, and the bottom ends of the first water baffle and the second water baffle are both provided with plug plates, and the cross-section of the plug plates is triangular, the length of the second water baffle is less than the length of the first water baffle, and the length of the second water baffle is less than the length of the connecting plate.

[0011] By adopting the above technical scheme, the structure in which both ends of the connecting plate are fixedly connected to the limiting blocks and the structure in which the connecting frame is provided with a cavity that cooperates with the connecting plate and the limiting blocks are combined to achieve the effect of limiting the extension width of the two sets of frame bodies. At the same time, the bottom ends of the first water baffle and the second water baffle are both provided with plug plates with triangular cross-sections, so as to facilitate the insertion of the first water baffle and the second water baffle into the gap in the river channel.

[0012] Furthermore, a fixing frame is provided at the bottom end of the frame body, anti-skid wheels are provided on both sides of the fixing frame, the fixing frame and the anti-skid wheels are movably connected via two groups of connecting frames, a shock absorbing mechanism is provided between the fixing frame and the anti-skid wheels, a shock absorbing pad is provided between the frame body and the fixing frame, auxiliary wheels are provided at one end of the four groups of connecting frames, and the connecting frames and the auxiliary wheels are movably connected via connecting arms, and the surfaces of the anti-skid wheels and the auxiliary wheels are provided with rough anti-skid textures.

[0013] By adopting the above technical scheme, the whole body is driven to move by using an external traction device through a traction hole set at one end of the frame body, and at the same time, the anti-skid wheels set on both sides of the frame body and the auxiliary wheels on both sides of the connecting frame cooperate with each other, and two sets of connecting frames and shock-absorbing mechanisms are set at both ends of the fixed frame and movably connected with the two sets of anti-skid wheels, so as to achieve the effect of facilitating the movement of the whole body on rugged roads and facilitating the extension of the whole body to the opposite side of the river gap.

[0014] Furthermore, two groups of fixed arms are fixedly connected to one side of the frame body, and the two groups of fixed arms are movably connected with limiting wheels inside, and a limiting sliding groove cooperating with the limiting wheel is provided inside the first water baffle.

[0015] By adopting the above technical solution, during the downward movement of the two groups of first water baffles and the second water baffles, the two groups of first water baffles move vertically downward through the two groups of limiting slide grooves and limiting wheels.

[0016] Furthermore, the outer sides of the two groups of frame bodies are fixedly connected with traction holes, both ends of the frame bodies are slidably connected with two groups of fixing columns, and the bottoms of the fixing columns are conical, and latches are provided between the fixing columns and the frame bodies.

[0017] By adopting the above technical solution, when the whole is towed and moved to the specified position, the user puts down the two sets of fixing columns on one side of one set of frame bodies and nails them into the ground, and finally uses the latches to engage and fix the frame body and the fixing columns, so as to achieve the effect of fixing the frame body.

[0018] Furthermore, a counterweight frame is provided inside the frame body, a snap-fit ​​block is fixedly connected inside the frame body, a snap-fit ​​groove cooperating with the snap-fit ​​block is provided inside the counterweight frame, and handles are movably connected on both sides of the counterweight frame.

[0019] By adopting the above technical solution, by pouring stones, soil and water into the counterweight frame, the effect of counterweighting the two groups of frame bodies and enhancing stability can be achieved. At the same time, a locking groove that cooperates with the locking block is opened inside the counterweight frame to achieve the effect of locking and fixing the counterweight frame and the frame body.

[0020] Furthermore, the two groups of the first water baffles are movably connected to the second water baffles, and multiple groups of limit strips are fixedly connected to both sides of the second water baffles. The first water baffles are provided with sliding grooves that match the limit strips.

[0021] By adopting the above technical solution, the effect of sliding and limiting the two groups of first water baffles and the second water baffles is achieved by combining a structure in which multiple groups of limit strips are fixedly connected on both sides of the second water baffle and a structure in which a slide groove matching the limit strip is opened inside the first water baffle.

[0022] In summary, the present invention mainly has the following beneficial effects: the present invention extrude the reset blocks in the reset block mechanisms of the two reset blocks of the first water baffle plate by arranging hydraulic mechanisms and fixing the squeeze columns at the output ends of the hydraulic mechanisms inside the two groups of frame bodies, thereby achieving the effect of squeezing the two ends of the first water baffle plate downward at the same time through the hydraulic device. At the same time, by arranging a spring structure between the first water baffle plate and the reset block, the effect of continuously maintaining close contact between the side of the reset block and the squeeze column is achieved. Furthermore, by combining the structure of arranging multiple groups of connecting frames and connecting plates between the two groups of frame bodies and the structure of arranging the second water baffle plates inside the two groups of first water baffle plates, the effect of being suitable for river channel gaps of different sizes is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall structure of the frame body of the present invention;

[0025] Figure 3 It is a schematic diagram of the overall structure of the connecting plate of the present invention;

[0026] Figure 4 For the present invention Figure 2 Schematic diagram of some structures;

[0027] Figure 5 It is a schematic diagram of the overall structure of the hydraulic mechanism of the present invention;

[0028] Figure 6 It is a schematic diagram of the overall structure of the first water retaining plate of the present invention;

[0029] Figure 7 For the present invention Figure 6 Schematic diagram of the overall structure;

[0030] Figure 8 It is a schematic diagram of the overall structure of the reset block mechanism of the present invention;

[0031] Fig. 9 For the present invention Figure 6 A front cross-sectional view of

[0032] Fig.10 For the present invention Figure 2 Schematic diagram of the local structure;

[0033] Fig.11 It is a schematic diagram of the overall structure of the counterweight frame of the present invention;

[0034] Fig.12 For the present invention Figure 2 A schematic diagram of a partial structure from a first perspective;

[0035] Fig.13 For the present invention Figure 2 A schematic diagram of a partial structure from a second perspective;

[0036] Fig.14 It is a schematic diagram of the overall structure of the anti-skid wheel of the present invention;

[0037] Fig.15 For the present invention Fig. 9 Enlarged view of point A.

[0038] In the figure: 1. frame body; 2. first water baffle; 3. reset block mechanism; 301. reset block; 302. spring; 303. fixed shaft; 4. hydraulic mechanism; 401. hydraulic nozzle; 402. hydraulic device; 403. first hydraulic pipe; 404. second hydraulic pipe; 405. extrusion column; 5. counterweight frame; 6. connecting frame; 7. connecting plate; 8. connecting frame; 9. shock absorbing mechanism; 10. anti-skid wheel; 11. connecting arm; 12. auxiliary wheel; 13. fixed column; 14. latch; 15. fixed frame; 16. shock absorbing pad; 17. fixed arm; 18. handle; 19. limit slide groove; 20. plug plate; 21. second water baffle; 22. limit strip; 23. engaging groove; 24. traction hole; 25. limit block; 26. limit wheel; 27. engaging block. DETAILED DESCRIPTION

[0039] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0040] The following describes an embodiment of the present invention based on its overall structure.

[0041] A water conservancy emergency flood control equipment, such as Figure 1-15 As shown, it includes two groups of frame bodies 1, a first water baffle 2 is arranged between the two groups of frame bodies 1, a hydraulic mechanism 4 is arranged inside the frame body 1, the hydraulic mechanism 4 includes a hydraulic nozzle 401, a hydraulic device 402, a first hydraulic pipe 403, a second hydraulic pipe 404 and an extrusion column 405, the hydraulic nozzle 401 is arranged on the top of the frame body 1, and the hydraulic nozzle 401 extends to the inside of the frame body 1 and is connected to the first hydraulic pipe 403 and the second hydraulic pipe 404, the hydraulic device 402 is obliquely installed inside the frame body 1, and the first hydraulic pipe 403, the second hydraulic pipe 404 and the hydraulic device 402 are connected to each other, and an extrusion column 405 is fixed to the output end of the hydraulic device 402;

[0042] Multiple groups of reset block mechanisms 3 are arranged on both sides of the first water baffle 2, and the reset block mechanisms 3 include reset blocks 301, springs 302 and fixed rotating shafts 303. The two groups of first water baffles 2 and the reset blocks 301 are rotatably connected through the fixed rotating shafts 303, and the first water baffles 2 and the reset blocks 301 are movably connected with the springs 302. The extrusion columns 405 fixed at the ends of the hydraulic devices 402 are arranged correspondingly with the reset blocks 301, and the side surfaces of the reset blocks 301 are inclined, wherein the external hydraulic equipment is connected and controlled with the hydraulic device 402 through the hydraulic pipe ports 401 and the first hydraulic pipes 403 and the second hydraulic pipes 404. At this time, the two groups of hydraulic devices 402 respectively squeeze the first group of reset blocks 301 on one side of the two groups of first water baffles 2 through the extrusion columns 405 arranged at their output ends, thereby driving the two groups of first water baffles 2 and the second water baffles 21 to downwardly insert into the gap in the river channel;

[0043] When the extrusion column 405 squeezes the reset block 301, the bottom end of the reset block 301 cooperates with each other through the spring 302 and the fixed rotating shaft 303, so that the bottom surface of the extrusion column 405 and the side surface of the reset block 301 are kept in close contact, which makes it easier for the reset block 301 to drive the two groups of first water baffles 2 to insert downward into the gap in the river channel. Furthermore, the hydraulic device 402 reciprocates and continuously stretches and contracts to squeeze the multiple groups of reset blocks 301 downward step by step, thereby driving the two groups of first water baffles 2 and second water baffles 21 to gradually insert into the gap in the river channel, thereby achieving the effect of temporarily closing the gap in the river channel for flood prevention.

[0044] See also Figure 2 , Figure 3 , Figure 4 , Figure 6 and Figure 7, one side of the two sets of frame bodies 1 are fixedly connected with connecting frames 6 located at both ends of the first water baffle 2, wherein the two sets of connecting frames 6 are movably connected with connecting plates 7 inside, and both ends of the connecting plates 7 are fixedly connected with limit blocks 25, and a cavity matching with the connecting plate 7 and the limit blocks 25 is opened inside the connecting frame 6, and a cavity matching with the second water baffle 21 is opened inside the first water baffle 2, and the bottom ends of the first water baffle 2 and the second water baffle 21 are both provided with a plug 20, and the cross section of the plug 20 is triangular, and the length of the second water baffle 21 is less than the first The length of the water baffle 2 and the length of the second water baffle 21 are smaller than the length of the connecting plate 7, wherein the connection plate 7 is fixedly connected to the limiting blocks 25 at both ends thereof, and the connection frame 6 is provided with a cavity inside thereof which cooperates with the connection plate 7 and the limiting blocks 25, thereby achieving the effect of limiting the extension width of the two sets of frame bodies 1. At the same time, the bottom ends of the first water baffle 2 and the second water baffle 21 are both provided with a plug plate 20 with a triangular cross-section, thereby facilitating the insertion of the first water baffle 2 and the second water baffle 21 into the gap in the river channel.

[0045] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Fig.10 , Fig.12 , Fig.13 and Fig.14 A fixing frame 15 is provided at the bottom end of the frame body 1, and anti-skid wheels 10 are provided on both sides of the fixing frame 15. The fixing frame 15 and the anti-skid wheels 10 are movably connected through two groups of connecting frames 8. A shock absorbing mechanism 9 is provided between the fixing frame 15 and the anti-skid wheels 10. A shock absorbing pad 16 is provided between the frame body 1 and the fixing frame 15. Auxiliary wheels 12 are provided at one end of the four groups of connecting frames 6, and the connecting frame 6 and the auxiliary wheels 12 are movably connected through a connecting arm 11. The surfaces of the anti-skid wheels 10 and the auxiliary wheels 12 are both provided with rough anti-skid patterns. The anti-skid wheels 10 provided on both sides of the frame body 1 and the auxiliary wheels 12 on both sides of the connecting frame 6 cooperate with each other, and two groups of connecting frames 8 and shock absorbing mechanisms 9 are provided at both ends of the fixing frame 15 and are movably connected with the two groups of anti-skid wheels 10, so as to achieve the effect of facilitating the overall movement on a rugged road surface and facilitating the overall extension to the opposite side of the river gap.

[0046] See also Fig.11 A counterweight frame 5 is arranged inside the frame body 1, a snap-fit ​​block 27 is fixedly connected inside the frame body 1, a snap-fit ​​groove 23 matching with the snap-fit ​​block 27 is opened inside the counterweight frame 5, and handles 18 are movably connected on both sides of the counterweight frame 5. By pouring stones, soil and water into the counterweight frame 5, the two groups of frame bodies 1 can be counterweighted and the stability can be enhanced respectively.

[0047] The working principle of the present invention is as follows: when in use, the user uses an external traction device to drive the whole body to move through the traction hole 24 set at one end of the frame body 1, and at the same time, the anti-skid wheels 10 set at both sides of the frame body 1 and the auxiliary wheels 12 at both sides of the connecting frame 6 cooperate with each other, and two groups of connecting frames 8 and shock absorbing mechanisms 9 are set at both ends of the fixing frame 15 and are movably connected with the two groups of anti-skid wheels 10, so as to achieve the effect of facilitating the whole body to move on a rugged road surface and facilitating the whole body to extend to the opposite side of the river gap;

[0048] During use, when the whole is pulled and moved to the designated position, the user puts down the two sets of fixing columns 13 on one side of one set of frame bodies 1 and nails them into the ground, and finally uses the latch 14 to engage and fix the frame bodies 1 and the fixing columns 13, so as to achieve the effect of fixing the frame bodies 1. Further, the user uses the pulling device to pull and move the other set of frame bodies 1, and at the same time, the connecting plates 7 arranged inside the two sets of connecting frames 6 are telescopically extended;

[0049] Furthermore, the user adjusts the two sets of first water baffles 2 and second water baffles 21 to make their widths match the width between the two sets of frame bodies 1, and then hoists them between the two sets of frame bodies 1 through the hoisting ring mechanism provided at the top of the first water baffle 2 by an external hoisting mechanism;

[0050] When both sets of frame bodies 1 are fixed, the user uses external hydraulic equipment to connect and control the hydraulic device 402 through the hydraulic pipe port 401 and the first hydraulic pipe 403 and the second hydraulic pipe 404. At this time, the two sets of hydraulic devices 402 squeeze the first set of reset blocks 301 on one side of the two sets of first water baffles 2 through the squeezing columns 405 set at their output ends, thereby driving the two sets of first water baffles 2 and the second water baffles 21 to insert downward into the gap in the river channel. While the squeezing columns 405 squeeze the reset blocks 301 When the reset block 301 is in the state of being pressed, the bottom end of the reset block 301 cooperates with the spring 302 and the fixed shaft 303 to achieve the effect of keeping the bottom surface of the extrusion column 405 and the side surface of the reset block 301 in close contact, so that the reset block 301 is forced to drive the two groups of first water baffles 2 to insert downward into the gap in the river channel. Furthermore, the hydraulic device 402 reciprocates and continuously stretches and contracts to squeeze the multiple groups of reset blocks 301 downward step by step, thereby driving the two groups of first water baffles 2 and the second water baffles 21 to gradually insert into the gap in the river channel, thereby achieving the effect of temporarily closing the gap in the river channel for flood prevention;

[0051] Specifically, a group of first water baffles 2 is first hoisted to the inside of the two groups of frame bodies 1 by external hoisting equipment. At this time, since the two groups of frame bodies 1 are moved to the two sides of the river channel gap in advance, when the external hoisting equipment puts the first water baffles 2 into the two groups of frame bodies 1, the hydraulic mechanisms 4 of the two groups of frame bodies 1 can squeeze the multiple groups of reset block mechanisms 3 of the first group of first water baffles 2 step by step in sequence, so that the first water baffles 2 are gradually inserted into the river channel gap. Similarly, according to the specific depth of the river channel gap, one or more groups of first water baffles 2 can be selected to perform emergency blocking of the river channel gap;

[0052] During the downward movement of the two groups of first water baffles 2 and the second water baffles 21, the two groups of first water baffles 2 move vertically downward through the two groups of limiting slide grooves 19 and limiting wheels 26. At the same time, the two groups of first water baffles 2 and the second water baffles 21 are inserted into the gaps through the plug plates 20 fixed at their bottom ends. Then, the user pours stones, soil and water into the counterweight frame 5 to achieve the purpose of counterweighting and enhancing the stability of the two groups of frame bodies 1 respectively.

[0053] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A water conservancy emergency flood prevention device, comprising two sets of frame bodies (1), characterized in that: A first water baffle (2) is arranged between the two groups of the frame bodies (1); a hydraulic mechanism (4) is arranged inside the frame body (1); the hydraulic mechanism (4) comprises a hydraulic pipe opening (401), a hydraulic device (402), a first hydraulic pipe (403), a second hydraulic pipe (404) and an extrusion column (405); the hydraulic pipe opening (401) is arranged at the top of the frame body (1), and the hydraulic pipe opening (401) extends into the interior of the frame body (1) and is connected to the first hydraulic pipe (403) and the second hydraulic pipe (404); the hydraulic device (402) is obliquely installed inside the frame body (1), and the first hydraulic pipe (403), the second hydraulic pipe (404) and the hydraulic device (402) are connected to each other; and an extrusion column (405) is fixed to the output end of the hydraulic device (402); Multiple groups of reset block mechanisms (3) are arranged on both sides of the first water baffle plate (2), and the reset block mechanisms (3) include reset blocks (301), springs (302) and fixed rotating shafts (303). The two groups of the first water baffle plates (2) and the reset blocks (301) are rotatably connected via the fixed rotating shaft (303). The first water baffle plate (2) and the reset block (301) are movably connected with a spring (302). An extrusion column (405) fixed at the end of the hydraulic device (402) and the reset block (301) are arranged correspondingly, and the side surface of the reset block (301) is an inclined surface.

2. A water conservancy emergency flood prevention equipment according to claim 1, characterized in that: One side of the two groups of frame bodies (1) is fixedly connected to a connecting frame (6) located at both ends of the first water baffle (2), wherein the two groups of connecting frames (6) are movably connected with a connecting plate (7) inside, and both ends of the connecting plate (7) are fixedly connected to a limiting block (25), and a cavity matching the connecting plate (7) and the limiting block (25) is provided inside the connecting frame (6).

3. The water conservancy emergency flood prevention equipment according to claim 1, characterized in that: A fixing frame (15) is provided at the bottom end of the frame body (1), and anti-skid wheels (10) are provided on both sides of the fixing frame (15). The fixing frame (15) and the anti-skid wheels (10) are movably connected via two sets of connecting frames (8), a shock absorbing mechanism (9) is provided between the fixing frame (15) and the anti-skid wheels (10), and a shock absorbing pad (16) is provided between the frame body (1) and the fixing frame (15).

4. The water conservancy emergency flood prevention equipment according to claim 1, characterized in that: Two sets of fixed arms (17) are fixedly connected to one side of the frame body (1), and the two sets of fixed arms (17) are movably connected to limit wheels (26) inside. The first water baffle (2) is provided with a limit sliding groove (19) matching the limit wheel (26) inside.

5. The water conservancy emergency flood prevention equipment according to claim 1, characterized in that: The outer sides of the two groups of frame bodies (1) are fixedly connected with traction holes (24), and both ends of the frame body (1) are slidably connected with two groups of fixing columns (13), and the bottom of the fixing column (13) is conical, and a latch (14) is provided between the fixing column (13) and the frame body (1).

6. The water conservancy emergency flood prevention equipment according to claim 1, characterized in that: A counterweight frame (5) is arranged inside the frame body (1), a snap-fit ​​block (27) is fixedly connected inside the frame body (1), a snap-fit ​​groove (23) matching with the snap-fit ​​block (27) is provided inside the counterweight frame (5), and handles (18) are movably connected to both sides of the counterweight frame (5).

7. The water conservancy emergency flood prevention equipment according to claim 1, characterized in that: The two groups of the first water baffles (2) are movably connected to the second water baffles (21), and both sides of the second water baffles (21) are fixedly connected to multiple groups of limit strips (22). The first water baffles (2) are provided with sliding grooves that match the limit strips (22).

8. The water conservancy emergency flood prevention equipment according to claim 7, characterized in that: The first water baffle (2) has a cavity inside that matches the second water baffle (21). The bottom ends of the first water baffle (2) and the second water baffle (21) are both provided with a plug plate (20), and the cross section of the plug plate (20) is triangular. The length of the second water baffle (21) is shorter than the length of the first water baffle (2), and the length of the second water baffle (21) is shorter than the length of the connecting plate (7).

9. The water conservancy emergency flood prevention equipment according to claim 2, characterized in that: One end of each of the four groups of connecting frames (6) is provided with an auxiliary wheel (12), and the connecting frames (6) and the auxiliary wheels (12) are movably connected via a connecting arm (11), and the surfaces of the anti-skid wheels (10) and the auxiliary wheels (12) are both provided with rough anti-skid patterns.

Images