Flood prevention box for water conservancy project

Abstract

The utility model discloses a water conservancy project flood prevention box which comprises a flood prevention box body, walking mechanisms are arranged on the two sides of the flood prevention box body, each walking mechanism comprises an installation base, walking wheels are fixedly installed at the lower ends of the installation bases, and the front side and the rear side of the flood prevention box body are rotationally connected with the installation bases through hinges. The flood prevention box comprises a flood prevention box body, a mounting base is arranged on the flood prevention box body, limiting assemblies capable of folding the mounting base are arranged on the two sides of the mounting base, mounting mechanisms used for fixing the flood prevention box body are arranged on the two sides of the flood prevention box body, and connecting mechanisms enabling a plurality of flood prevention boxes to be connected together are arranged on the two sides of the flood prevention box body. The flood prevention box is provided with the walking mechanism, the filled flood prevention box can be easily moved through the walking mechanism, and the walking wheels can be folded in a non-moving state, so that the bottom of the flood prevention box is placed on the ground, the contact area between the flood prevention box and the ground is increased, and the flood prevention box is installed more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of flood prevention boxes, in particular to a flood prevention box for a water conservancy project. 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. Water is a valuable 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. When floods occur, flood control boxes are used to stack into a wall to strengthen embankments and dams, thereby improving flood control efficiency and the strength of embankment and dam construction.

[0003] However, when a flood prevention box is needed, sand is first filled inside the flood prevention box, and then multiple flood prevention boxes are installed together for flood prevention. There is a lack of fixing devices between adjacent flood prevention boxes, which affects the strength of the flood prevention box wall. In addition, the flood prevention box filled with sand and gravel is heavy. The existing flood prevention box has the disadvantage of being inconvenient to move, making it difficult to carry manually. The conventional method of moving the box by installing rollers at the bottom has a small contact area between the rollers and the ground, which will cause the flood prevention box to be unstable and easily washed away.

[0004] For this reason, we propose a flood prevention box for water conservancy projects. Utility Model Content

[0005] The purpose of the utility model is to provide a flood prevention box for water conservancy projects to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A flood control box for a water conservancy project comprises a flood control box body, walking mechanisms are arranged on both sides of the flood control box body, the walking mechanism comprises a mounting seat, a walking wheel is fixedly installed on the lower end of the mounting seat, the front and rear sides of the flood control box body are rotatably connected to the mounting seat by hinges, limiting components capable of retracting the mounting seat are arranged on both sides of the mounting seat, mounting mechanisms for fixing the flood control box body are arranged on both sides of the flood control box body, and connecting mechanisms are arranged on both sides of the flood control box body so that multiple flood control boxes can be connected together.

[0008] In a preferred embodiment of the utility model, the walking mechanism also includes a push handle, which is fixedly connected to the rear side of the flood prevention box body, a storage box is fixedly installed on the rear side of the flood prevention box body, and sliding grooves are provided on the inner walls of the front and rear sides of the flood prevention box body.

[0009] In a preferred embodiment of the present utility model, the limiting assembly includes an L-shaped plate, the L-shaped plate is slidably connected on both sides of the inner wall of the slide groove, slots are opened on both sides of the mounting seat, and blocks are fixedly installed on the opposite sides of the L-shaped plates on both sides, and the blocks are slidably connected to the slots.

[0010] In a preferred embodiment of the utility model, the mounting mechanism includes a mounting plate, which is rotatably mounted on both sides of the flood control box body, and the inner wall of the mounting plate is provided with threaded holes, and screws are threadedly mounted on the mounting plate through the threaded holes.

[0011] In a preferred embodiment of the present utility model, limit rods are threadedly installed on both sides of the flood prevention box body and on the upper side of the mounting plate, an L-shaped rod is slidably installed on the outer wall of the limit rod, a connecting plate is fixedly installed on the side of the mounting plate away from the flood prevention box body, and a through hole is opened on the inner wall of the connecting plate.

[0012] In a preferred embodiment of the utility model, the connecting mechanism includes a protruding rod, a connecting block is fixedly installed on the inner wall of one side of the flood control box body, a groove is formed on the inner wall of the connecting block, and the protruding rod is fixedly installed on the side of the flood control box body away from the connecting block.

[0013] In a preferred embodiment of the utility model, second sliding grooves are provided on both upper and lower sides of the inner wall at the rear end of the protruding rod, return springs are fixedly installed on both upper and lower sides of the inner wall of the protruding rod, and a push rod is fixedly installed on the other end of the return spring.

[0014] In a preferred embodiment of the utility model, limiting grooves are provided on both upper and lower sides of the inner wall of the connecting block, the push rod is slidably installed on the inner wall of the limiting groove, a pull rod is fixedly installed on the outer wall of the push rod, and the pull rod is slidably installed on the inner wall of the second sliding groove.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0016] Beneficial effects:

[0017] 1. The utility model is provided with a walking mechanism, through which the fully filled flood-proof box can be easily moved, and the walking wheels can be folded when in a non-moving state, so that the bottom of the flood-proof box is placed on the ground, increasing the contact area between the flood-proof box and the ground, making the installation of the flood-proof box more stable;

[0018] 2. The utility model is provided with a mounting mechanism, and threaded holes are provided on the inner wall of the mounting plate, and the mounting plates on both sides can be fixed to the ground by screws, which improves the stability of the installation of the flood-proof box to a certain extent, reduces the occurrence of the flood-proof box being washed away by the platform, and makes the installation of the flood-proof box more secure, and the mounting plates and screws can be retracted without affecting the movement of the flood-proof box;

[0019] 3. The utility model is provided with a connecting mechanism, so that the flood prevention box and the adjacent flood prevention boxes can be fixed together, which improves the firmness of the flood prevention box wall to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 The utility model is a schematic diagram of the installation structure of a flood prevention box of a water conservancy project.

[0022] Figure 2 The present invention is a structural schematic diagram of a flood prevention box main body in a flood prevention box of a water conservancy project.

[0023] Figure 3 The present invention is a structural schematic diagram of the connection between the main bodies of two adjacent flood prevention boxes in a water conservancy project flood prevention box.

[0024] Figure 4 The schematic diagram is a structural diagram of the working state of the traveling wheels in a flood prevention box of a water conservancy project.

[0025] Figure 5 The figure is a schematic diagram of the structure of a limit assembly in a flood control box of a water conservancy project.

[0026] Figure 6 The figure is a structural diagram of an installation mechanism in a flood prevention box of a water conservancy project.

[0027] Figure 7 The present invention is a structural schematic diagram of the installation of a top rod in a flood prevention box of a water conservancy project.

[0028] Figure 8 The present invention is a structural schematic diagram of a flood prevention box main body in a flood prevention box of a water conservancy project.

[0029] Fig. 9 It is a structural schematic diagram of a flood control box of a water conservancy project with the traveling wheels in a retracted state.

[0030] In the figure: the flood prevention box body 1; the push handle 11; the L-shaped plate 12; the block 121; the storage box 14; the slide 101; the mounting seat 3; the slot 301; the mounting plate 51; the limit rod 52; the L-shaped rod 53; the connecting plate 54; the screw 55; the protruding rod 61; the second slide 611; the connecting block 62; the groove 621; the limit groove 622; the return spring 63; the push rod 64; the pull rod 65. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. 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.

[0032] Example 1: Figure 1-9 , including a flood-proof box body 1, a walking mechanism is arranged on both sides of the flood-proof box body 1, the walking mechanism includes a mounting seat 3, and a walking wheel is fixedly installed at the lower end of the mounting seat 3, and the front and rear sides of the flood-proof box body 1 are rotatably connected to the mounting seat 3 by hinges, and the mounting seat 3 is provided with a limiting component on both sides that can fold the mounting seat 3, and the mounting mechanism for fixing the flood-proof box body 1 is arranged on both sides of the flood-proof box body 1, and the connecting mechanism that enables multiple flood-proof boxes to be connected together is arranged on both sides of the flood-proof box body 1; the walking mechanism also includes a push handle 11, the rear side of the flood-proof box body 1 is fixedly connected to the push handle 11, and the rear side of the flood-proof box body 1 is fixedly installed with a storage box 14, and the inner walls of the front and rear sides of the flood-proof box body 1 are provided with a slide groove 101; the limiting component includes an L-shaped plate 12, and the L-shaped plate 12 is slidably connected to the inner wall of the slide groove 101 on both sides, and slots 301 are opened on both sides of the mounting seat 3, and a card block 121 is fixedly installed on the opposite side of the L-shaped plate 12 on both sides, and the card block 121 is slidably connected to the slot 301;

[0033] The specific practical scenario of this embodiment is as follows: the L-shaped plate 12 is slidably installed on the inner wall of the slide groove 101, and the L-shaped plate 12 and the slide groove 101 have an interference fit, and the friction between the L-shaped plate 12 and the slide groove 101 is too large, so that the L-shaped plate 12 will not slide independently; the mounting seat 3 can rotate around the connection between the mounting seat 3 and the flood control box body 1, and when the side wall of the mounting seat 3 is in contact with the side wall of the flood control box body 1, the walking wheel on the lower side of the mounting seat 3 is in an open state, and the L-shaped plate 12 is pulled vigorously so that the pulling force is greater than the friction between the L-shaped plate 12 and the slide groove 101, and the L-shaped plate 12 can slide smoothly. At this time, the block 121 and the slot 301 are located in the same straight line, and the size of the slot 301 is consistent with the size of the block 121, so that the block 121 can be inserted into the inner wall of the slot 301, and The friction between the block 121 and the slot 301 is too large. Without the action of external force, the block 121 and the slot 301 are limited so that the running wheel can be opened. At this time, the push handle 11 can easily push the flood control box body 1 to move; and when the upper side of the mounting seat 3 is in contact with the side wall of the flood control box body 1, the running wheel is in a horizontal state and is rotated and retracted. At this time, the L-shaped plate 12 is slid so that the inner side of the opposite side of the L-shaped plate 12 on both sides can be in contact with the corner of the mounting seat 3. The mounting seat 3 can be lifted up by the L-shaped plate 12 on both sides, and the running wheel is retracted, which is convenient for installing the flood control box body 1; the rear end of the storage box 14 is rotatably installed with a box door, and the end of the box door away from the hinge is engaged and connected to the storage box 14, and the interior of the storage box 14 is used to store screws 55 and other parts;

[0034] Example 2: Figure 1-9 , including a flood-proof box body 1, a walking mechanism is arranged on both sides of the flood-proof box body 1, the walking mechanism includes a mounting seat 3, a walking wheel is fixedly installed at the lower end of the mounting seat 3, the front and rear sides of the flood-proof box body 1 are rotatably connected to the mounting seat 3 by hinges, and limit components capable of retracting the mounting seat 3 are arranged on both sides of the mounting seat 3, a mounting mechanism for fixing the flood-proof box body 1 is arranged on both sides of the flood-proof box body 1, and a connecting mechanism that enables multiple flood-proof boxes to be connected together is arranged on both sides of the flood-proof box body 1; the mounting mechanism includes a mounting plate 51, the mounting plate 51 is rotatably mounted on both sides of the flood-proof box body 1, a threaded hole is opened on the inner wall of the mounting plate 51, and a screw 55 is threadedly installed on the mounting plate 51 through the threaded hole; a limit rod 52 is threadedly installed on both sides of the flood-proof box body 1 and on the upper side of the mounting plate 51, and an L-shaped rod 53 is slidably installed on the outer wall of the limit rod 52, and a connecting plate 54 is fixedly installed on the side of the mounting plate 51 away from the flood-proof box body 1, and a through hole is opened on the inner wall of the connecting plate 54;

[0035] The specific practical scenario of this embodiment is as follows: the lower end of the screw 55 is sharp, the outer wall of the screw 55 is provided with a thread, the outer wall of the limit rod 52 is provided with a thread, and a circular ring is provided on the upper end of the L-shaped rod 53. The L-shaped rod 53 can slide and rotate on the outer wall of the limit rod 52 through the circular ring. When the mounting plate 51 is rotated, the mounting plate 51 can fit the outer wall of the flood control box body 1. At this time, the L-shaped rod 53 is pulled so that the end of the L-shaped rod 53 away from the limit rod 52 can be inserted into the through hole provided on the inner wall of the connecting plate 54. The end of the limit rod 52 away from the flood control box body 1 is fixedly installed with a rotating block. When the limit rod 52 is rotated, the limit rod 52 can be rotated into the interior of the flood control box body 1. At the same time, the distance between the rotating block and the circular ring is shortened, so that the L-shaped rod 53 cannot leave the through hole. At this time, the mounting plate 51 is rotated and retracted, which is convenient for the movement of the flood control box body 1.

[0036] Example 3: Figure 1-9 , including a flood-proof box body 1, a walking mechanism is arranged on both sides of the flood-proof box body 1, the walking mechanism includes a mounting seat 3, a walking wheel is fixedly installed at the lower end of the mounting seat 3, the front and rear sides of the flood-proof box body 1 are rotatably connected to the mounting seat 3 by hinges, and the mounting seat 3 is provided with a limit assembly capable of retracting the mounting seat 3 on both sides, and the mounting mechanism for fixing the flood-proof box body 1 is arranged on both sides of the flood-proof box body 1, and a connecting mechanism that enables multiple flood-proof boxes to be connected together is arranged on both sides of the flood-proof box body 1; the connecting mechanism includes a convex rod 61, and a connecting block is fixedly installed on the inner wall of one side of the flood-proof box body 1 62, a groove 621 is provided on the inner wall of the connecting block 62, and the convex rod 61 is fixedly installed on the side of the flood control box body 1 away from the connecting block 62; the inner wall of the rear end of the convex rod 61 is provided with a second slide groove 611 on both the upper and lower sides, and the inner wall of the convex rod 61 is fixedly installed with a return spring 63 on both the upper and lower sides, and the other end of the return spring 63 is fixedly installed with a push rod 64; the inner wall of the connecting block 62 is provided with a limit groove 622 on both the upper and lower sides, and the push rod 64 is slidably installed on the inner wall of the limit groove 622, and the outer wall of the push rod 64 is fixedly installed with a pull rod 65, and the pull rod 65 is slidably installed on the inner wall of the second slide groove 611;

[0037] The specific practical scenario of this embodiment is as follows: the protruding rod 61 can be inserted into the groove 621, the limiting groove 622 is connected to the groove 621, the pull rod 65 can be ejected into the limiting groove 622 through the groove 621, and when the pull rod 65 is pulled, the push rod 64 can be driven to leave the limiting groove 622. A damper is installed on the inner wall of the return spring 63 to reduce the influence of external vibration on the return spring 63. One end of the return spring 63 is fixedly connected to the protruding rod 61, and the other end is fixedly connected to the pull rod 65. When the return spring 63 is pressed, it has a tendency to automatically return to the original position.

[0038] The above structures and principles are all common standard parts or parts known to those skilled in the art, and their structures and principles can be known by those skilled in the art through technical manuals or conventional experimental methods;

[0039] The working principle of the utility model is as follows: when the flood prevention box needs to be used, the inside of the flood prevention box body 1 is filled with sand and gravel, and the flood prevention box body 1 is pushed by the push handle 11 so that the flood prevention box body 1 can be moved to the position where it needs to be used by lowering the running wheels, and then the L-shaped plate 12 is pulled vigorously to make the block 121 leave the slot 301, and at this time the mounting seat 3 can be rotated upward by ninety degrees so that the upper side of the mounting seat 3 is in contact with the outer wall of the flood prevention box body 1, and at this time the L-shaped plate 12 is slid again so that the L-shaped plates 12 on both sides are stuck on both sides of the lower end of the mounting seat 3, and the running wheels are retracted, and then multiple flood prevention boxes can be assembled and installed, and the convex rod 61 on one side of the flood prevention box body 1 is inserted into the groove 621 inside the adjacent flood prevention box body 1, and the top rod 64 is pressed so that the top rod 64 is retracted on the inner wall of the convex rod 61, so that the convex rod 61 can completely enter the groove 6 21, at this time, the push rod 64 coincides with the limit groove 622, the force of squeezing the reset spring 63 disappears, and the reset spring 63 automatically resets. Under the action of the damper, the push rod 64 is pushed into the limit groove 622, so that the protruding rod 61 is restricted in the groove 621 inside the adjacent flood prevention box body 1. Repeat the above operation until all the flood prevention boxes are assembled together, and then rotate the limit rod 52 so that the space outside the limit rod 52 can be sufficient to accommodate the L-shaped rod 53 to slide away from the connecting plate 54. At this time, the mounting plate 51 is rotated and lowered, and the bottom of the mounting plate 51 is flush with the bottom of the flood prevention box body 1. Then open the storage box 14, take out the screws 55, insert the screws 55 into the mounting plate 51 through the threaded holes on both sides of the mounting plate 51, and then nail the screws 55 into the ground to fix the flood prevention box body 1 where it needs to be used.

[0040] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A flood control box for a water conservancy project, comprising a flood control box body (1), wherein walking mechanisms are arranged on both sides of the flood control box body (1), characterized in that: The walking mechanism comprises a mounting seat (3), a walking wheel is fixedly mounted on the lower end of the mounting seat (3), the front and rear sides of the flood prevention box body (1) are rotatably connected to the mounting seat (3) via hinges, and both sides of the mounting seat (3) are provided with limit assemblies capable of retracting the mounting seat (3), and both sides of the flood prevention box body (1) are provided with mounting mechanisms for fixing the flood prevention box body (1), and both sides of the flood prevention box body (1) are provided with connecting mechanisms that enable multiple flood prevention boxes to be connected together.

2. A flood control box for water conservancy projects according to claim 1, characterized in that: The walking mechanism further comprises a push handle (11), the push handle (11) is fixedly connected to the rear side of the flood prevention box body (1), a storage box (14) is fixedly installed to the rear side of the flood prevention box body (1), and sliding grooves (101) are provided on the inner walls of the front and rear sides of the flood prevention box body (1).

3. A flood control box for water conservancy projects according to claim 2, characterized in that: The limiting assembly comprises an L-shaped plate (12), the inner walls of the slide groove (101) are slidably connected to the L-shaped plate (12), the mounting seat (3) is provided with slots (301) on both sides, and the L-shaped plates (12) are fixedly mounted on opposite sides thereof, and the slots (121) are slidably connected to the slots (301).

4. A flood control box for water conservancy projects according to claim 1, characterized in that: The mounting mechanism comprises a mounting plate (51), the mounting plate (51) being rotatably mounted on both sides of the flood control box body (1), the inner wall of the mounting plate (51) being provided with a threaded hole, and the mounting plate (51) being threadedly mounted with screws (55) through the threaded hole.

5. A flood control box for water conservancy projects according to claim 4, characterized in that: Limit rods (52) are threadedly mounted on both sides of the flood control box body (1) and located on the upper side of the mounting plate (51); an L-shaped rod (53) is slidably mounted on the outer wall of the limit rod (52); a connecting plate (54) is fixedly mounted on the side of the mounting plate (51) away from the flood control box body (1); and a through hole is opened on the inner wall of the connecting plate (54).

6. A flood control box for water conservancy projects according to claim 1, characterized in that: The connection mechanism comprises a protruding rod (61), a connecting block (62) is fixedly mounted on the inner wall of one side of the flood control box body (1), a groove (621) is formed on the inner wall of the connecting block (62), and the protruding rod (61) is fixedly mounted on the side of the flood control box body (1) away from the connecting block (62).

7. A flood control box for water conservancy projects according to claim 6, characterized in that: Second sliding grooves (611) are provided on both upper and lower sides of the inner wall of the rear end of the protruding rod (61), and return springs (63) are fixedly installed on both upper and lower sides of the inner wall of the protruding rod (61), and a push rod (64) is fixedly installed on the other end of the return spring (63).

8. A flood control box for water conservancy projects according to claim 7, characterized in that: Limiting grooves (622) are provided on both upper and lower sides of the inner wall of the connecting block (62); the push rod (64) is slidably mounted on the inner wall of the limiting groove (622); a pull rod (65) is fixedly mounted on the outer wall of the push rod (64); and the pull rod (65) is slidably mounted on the inner wall of the second sliding groove (611).

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