Buoyancy lifting type water baffle device

Abstract

The utility model relates to the technical field of water baffles, and discloses a buoyancy lifting type water baffle device which comprises a drainage tank, first sliding grooves are formed in the drainage tank at equal intervals, second sliding grooves are formed in the drainage tank, and the first sliding grooves are communicated with the second sliding grooves. A handle is pressed downwards to drive a rotating column to slide downwards, so that a sliding rod slides downwards along the track of a guide rail, when the sliding rod does not make contact with the guide rail any more, the handle is rotated to drive the rotating column to rotate, the rotating column drives a clamping block to rotate, and therefore the clamping block is not connected with a limiting block in a clamped mode any more, and under the effect of a first spring, a top plate is lifted upwards; then the top plate drives the transmission rod to lift up, the transmission rod drives the extrusion block to lift up, so that the extrusion block drives the ratchet column to slide horizontally, the ratchet column is not connected with the clamping rod in a clamped mode any more, the buoyancy pad slides downwards under the action of the gravity of the buoyancy pad, the inclined baffle is driven to rotate, and the effect of rapidly resetting the inclined baffle is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water retaining plates, in particular to a buoyancy lifting type water retaining plate device. Background Art

[0002] Water retaining boards can be divided into many types according to their uses and materials. For example, in the construction field, water retaining boards are mainly used in the exterior walls and roofs of buildings to prevent water, rain, wind and sand. Common materials include metals (such as aluminum alloys, galvanized sheets), ceramic tiles, waterproof membranes, etc. In the field of flood control, water retaining boards are often used in places prone to flooding, such as underground garage entrances, underground shopping mall entrances and exits, street shops, subway entrances and exits, to prevent flood intrusion. Common materials include aluminum alloys, ABS plastics, etc.

[0003] Nowadays, when severe weather and heavy rainfall occur, sandbags are generally used to pile up the designated area. However, this method is time-consuming and labor-intensive. Subsequently, water retaining board devices have appeared. However, after the water retaining board is installed and used, the water retaining board needs to be disassembled. However, these devices are not convenient for quick disassembly of the water retaining board, and thus have certain limitations. Utility Model Content

[0004] The purpose of the utility model is to provide a buoyancy lifting water retaining plate device to achieve the above-mentioned purpose.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a buoyancy lifting water retaining plate device, comprising: a drainage box, a slide groove 1 is opened inside the drainage box, the slide groove 1 is arranged at equal intervals, a slide groove 2 is opened inside the drainage box, the slide groove 1 is connected to the slide groove 2; a shielding part arranged inside the drainage box; and a locking part arranged on the top of the drainage box.

[0006] Preferably, the shielding part includes: a filter plate, fixedly connected to the top of the drainage box; a partition, fixedly connected between the inner walls of the drainage box; an inclined baffle, rotatably connected to the top of the drainage box through the base; a buoyancy pad, slidingly connected between the partition and the drainage box; a ratchet column, slidingly connected to the inside of the slide groove, and the ratchet columns are equidistantly arranged. The setting of the buoyancy pad achieves the effect of adaptively rising following the rising speed of the water flow.

[0007] Preferably, a connecting rod is provided between the buoyancy pad and the inclined baffle, one end of the connecting rod is connected to the top of the buoyancy pad through a shaft, and the other end of the connecting rod is connected to one side of the inclined baffle through a shaft. A connecting plate is fixedly connected between the thorn columns, and the connecting plate is slidably connected to the inside of the second slide. The setting of the inclined baffle achieves the effect of draining or blocking moisture.

[0008] Preferably, one side of the buoyancy pad is rotatably connected to a rotating block through an axial rod, and the rotating blocks are equidistantly arranged. One side of the rotating block is fixedly connected to a clamping rod, and the clamping rod is adapted to the ratchet column. One side of the buoyancy pad is fixedly connected to an elastic plate, and the elastic plates are equidistantly arranged, and the elastic plates are adapted to the rotating block. The arrangement of the clamping rod and the ratchet column achieves the effect of supporting and reinforcing the buoyancy pad.

[0009] Preferably, the engaging part includes: an extrusion block, which is slidably connected to the inside of the slide groove, the extrusion blocks are equidistantly arranged, and the extrusion blocks are fixedly connected by a bracket; a limit block, which is fixedly connected to the top of the drainage box, and the limit blocks are symmetrically arranged. The setting of the extrusion block achieves the effect of driving the ratchet column to move horizontally.

[0010] Preferably, one side of the extrusion block is slidably connected to the outer wall of the thorn column, the top of the extrusion block is fixedly connected to a transmission rod, the top end of the transmission rod extends upward through the drainage box, the top end of the transmission rod is fixedly connected to a top plate, a turning opening is opened inside the top plate, the turning opening is symmetrically arranged, and the arrangement of the top plate achieves the effect of controlling the extrusion block to slide downward.

[0011] Preferably, a spring 1 is provided between the top plate and the drainage box, one end of the spring 1 is fixedly connected to the bottom of the top plate, and the other end of the spring 1 is fixedly connected to the top of the drainage box. The top plate is adapted to the limit block, and the setting of the spring 1 achieves the effect of rebounding the top plate.

[0012] Preferably, the interior of the turntable is fixedly connected to a fixed cylinder, the inner wall of the fixed cylinder is fixedly connected to a guide rail, the guide rail is equidistantly arranged around the circumference, the interior of the fixed cylinder is slidably connected to a rotating column, the top of the rotating column is fixedly connected to a handle, the outer wall of the rotating column is fixedly connected to a sliding rod, the sliding rod is equidistantly arranged around the circumference, the sliding rod is adapted to the guide rail, the bottom of the rotating column is fixedly connected to a card block, the card block is engaged with a limit block, and the setting of the limit block achieves the effect of preventing the top plate from continuing to slide down.

[0013] The utility model provides a buoyancy lifting water retaining plate device. It has the following beneficial effects:

[0014] (1) In the present invention, rainwater enters the interior of the drainage box under the action of the filter plate. As the rainwater continues to accumulate, the buoyancy pad is driven to rise. The buoyancy pad drives the rotating block to rise, causing the clamping rod to slide along the trajectory of the ratchet column. Under the action of the elastic plate, the rotating block is rotated, causing the clamping rod to engage and connect with the ratchet column, thereby achieving the effect that the buoyancy pad only goes up but not down. However, under the action of the connecting rod, the inclined baffle is pushed to rotate around the axis and flip ninety degrees to achieve the effect of blocking rainwater.

[0015] (2) The utility model presses down the handle to drive the rotating column to slide down, thereby causing the sliding rod to slide down along the track of the guide rail. When the sliding rod is no longer in contact with the guide rail, the handle is turned to drive the rotating column to rotate, and the rotating column drives the clamping block to rotate, so that the clamping block is no longer engaged with the limit block. Under the action of spring 1, the top plate is lifted up, and then the top plate drives the transmission rod to lift up, and the transmission rod drives the extrusion block to lift up, so that the extrusion block drives the ratchet column to slide horizontally, so that the ratchet column is no longer engaged with the clamping rod, and thus the buoyancy pad slides down under the action of its own gravity, thereby driving the tilt baffle to rotate, achieving the effect of quickly resetting the tilt baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the main schematic diagram of the structure of the utility model;

[0017] Figure 2 This is the front view of the utility model;

[0018] Figure 3 This is a view of the obstructed part of the utility model;

[0019] Figure 4 This is a detailed view of the obstructed part of the utility model;

[0020] Figure 5 This is a view of the engaging portion of the utility model;

[0021] Figure 6 This is a detailed view of the engaging portion of the utility model.

[0022] In the figure: 1 drainage box, 2 shielding part, 3 locking part;

[0023] 211 filter plate, 212 partition plate, 213 inclined baffle, 214 buoyancy pad, 215 connecting rod, 216 thorn column, 217 connecting plate, 218 rotating block, 219 clamping rod, 220 elastic plate;

[0024] 311 extrusion block, 312 transmission rod, 313 top plate, 314 fixed cylinder, 315 guide rail, 316 rotating column, 317 handle, 318 sliding rod, 319 clamping block, 320 limit block, 321 spring one. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] Example 1

[0028] The preferred embodiment of the buoyancy lifting water retaining plate device provided by the utility model is as follows Figure 1-6 As shown: A buoyancy lifting water retaining plate device includes: a drainage box 1, a chute 1 is opened inside the drainage box 1, the chute 1 is arranged at equal intervals, a chute 2 is opened inside the drainage box 1, the chute 1 is connected to the chute 2; a shielding part 2 is arranged inside the drainage box 1; and a locking part 3 is arranged on the top of the drainage box 1.

[0029] The shielding part 2 includes: a filter plate 211, fixedly connected to the top of the drainage box 1; a partition 212, fixedly connected between the inner walls of the drainage box 1; an inclined baffle 213, rotatably connected to the top of the drainage box 1 through a base; a buoyancy pad 214, slidingly connected between the partition 212 and the drainage box 1; and a ratchet column 216, slidingly connected to the inside of the slide 1, and the ratchet columns 216 are arranged at equal distances.

[0030] A connecting rod 215 is provided between the buoyancy pad 214 and the inclined baffle 213. One end of the connecting rod 215 is connected to the top of the buoyancy pad 214 through an axial rod, and the other end of the connecting rod 215 is connected to one side of the inclined baffle 213 through an axial rod. A connecting plate 217 is fixedly connected between the ratchet columns 216, and the connecting plate 217 is slidably connected to the inside of the second slide groove.

[0031] One side of the buoyancy pad 214 is rotatably connected to a rotating block 218 via an axial rod, and the rotating blocks 218 are equidistantly arranged. One side of the rotating block 218 is fixedly connected to a clamping rod 219, and the clamping rod 219 is adapted to the ratchet column 216. One side of the buoyancy pad 214 is fixedly connected to an elastic plate 220, and the elastic plates 220 are equidistantly arranged, and the elastic plates 220 are adapted to the rotating block 218.

[0032] Furthermore, in this embodiment, rainwater enters the interior of the drainage box 1 under the action of the filter plate 211. As the rainwater continues to accumulate, the buoyancy pad 214 is driven to rise. However, the buoyancy pad 214 drives the rotating block 218 to rise, causing the clamping rod 219 to slide along the trajectory of the ratchet column 216. As a result, under the action of the elastic plate 220, the rotating block 218 is rotated, causing the clamping rod 219 to engage and connect with the ratchet column 216, thereby achieving the effect that the buoyancy pad 214 only goes up but not down. However, under the action of the connecting rod 215, the inclined baffle 213 is pushed, causing the inclined baffle 213 to rotate around the axis and flip ninety degrees, thereby achieving the purpose of blocking rainwater.

[0033] Example 2

[0034] On the basis of Example 1, a preferred embodiment of a buoyancy lifting water retaining plate device provided by the present invention is as follows: Figure 1-6 As shown: the engaging part 3 includes: an extrusion block 311, which is slidably connected to the inside of the slide groove 1, the extrusion blocks 311 are equidistantly arranged, and the extrusion blocks 311 are fixedly connected by a bracket; a limit block 320, which is fixedly connected to the top of the drainage box 1, and the limit blocks 320 are symmetrically arranged.

[0035] One side of the extrusion block 311 is slidably connected to the outer wall of the ratchet column 216, and the top of the extrusion block 311 is fixedly connected to the transmission rod 312. The top end of the transmission rod 312 extends upward through the drainage box 1, and the top end of the transmission rod 312 is fixedly connected to the top plate 313. A turning opening is opened inside the top plate 313, and the turning openings are symmetrically arranged.

[0036] A spring 321 is provided between the top plate 313 and the drainage box 1 , one end of the spring 321 is fixedly connected to the bottom of the top plate 313 , and the other end of the spring 321 is fixedly connected to the top of the drainage box 1 , and the top plate 313 is adapted to the limit block 320 .

[0037] The interior of the turntable is fixedly connected to a fixed cylinder 314, the inner wall of the fixed cylinder 314 is fixedly connected to a guide rail 315, and the guide rail 315 is arranged at equal intervals around the circumference. The interior of the fixed cylinder 314 is slidably connected to a rotating column 316, the top of the rotating column 316 is fixedly connected to a handle 317, the outer wall of the rotating column 316 is fixedly connected to a sliding rod 318, and the sliding rod 318 is arranged at equal intervals around the circumference. The sliding rod 318 is adapted to the guide rail 315, and the bottom of the rotating column 316 is fixedly connected to a blocking block 319, which is engaged with the limit block 320.

[0038] When the cam 318 is in the unlocking state, the locking lever 314 is unlocked and the locking lever 316 is unlocked, so that the cam 318 can be unlocked and the locking lever 316 can be unlocked, so that the cam 318 can be unlocked and the locking lever 316 can be unlocked.

[0039] When in use, first, rainwater enters the interior of the drainage box 1 under the action of the filter plate 211. As the rainwater continues to accumulate, the buoyancy pad 214 is driven to rise. However, the buoyancy pad 214 drives the rotating block 218 to rise, causing the clamping rod 219 to slide along the track of the ratchet column 216. As a result, under the action of the elastic plate 220, the rotating block 218 is rotated, causing the clamping rod 219 to engage with the ratchet column 216, thereby achieving the effect that the buoyancy pad 214 only goes up but does not fall. However, under the action of the connecting rod 215, the inclined baffle 213 is pushed, causing the inclined baffle 213 to rotate around the axis and turn ninety degrees to achieve the purpose of blocking rainwater. Secondly, the handle 317 is pressed down, so that the handle 317 drives the rotating column 316 to slide down, thereby causing the sliding rod 318 to slide along the guide rail 31 When the sliding rod 318 is no longer in contact with the guide rail 315, the handle 317 is turned to drive the rotating column 316 to rotate, and the rotating column 316 drives the block 319 to rotate, so that the block 319 is no longer engaged with the limit block 320. Under the action of the spring 1 321, the top plate 313 is lifted, and then the top plate 313 drives the transmission rod 312 to lift, and the transmission rod 312 drives the squeezing block 311 to lift, so that the squeezing block 311 drives the ratchet 216 to slide horizontally, so that the ratchet 216 is no longer engaged with the clamping rod 219. As a result, the buoyancy pad 214 slides down under the action of its own gravity, thereby driving the tilting baffle 213 to rotate, achieving the effect of quickly resetting the tilting baffle 213, which is convenient for next use.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Finally, it should be noted that the above description is merely 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 will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A buoyancy lifting water retaining plate device, characterized in that: The invention comprises: a drainage box (1), wherein a first chute is provided inside the drainage box (1), wherein the first chute is arranged at equal intervals, and wherein a second chute is provided inside the drainage box (1), wherein the first chute is communicated with the second chute; A shielding portion (2) provided inside the drainage box (1); A snap-fitting portion (3) is provided on the top of the drainage box (1).

2. The buoyancy lifting water retaining plate device according to claim 1, characterized in that: The shielding portion (2) includes: A filter plate (211) is fixedly connected to the top of the drainage box (1); a partition (212) fixedly connected between the inner walls of the drainage box (1); An inclined baffle (213) is rotatably connected to the top of the drainage box (1) via a base; A buoyancy pad (214) is slidably connected between the partition (212) and the drainage box (1); The ratchet posts (216) are slidably connected to the interior of the first slide groove, and the ratchet posts (216) are equidistantly arranged.

3. The buoyancy lifting water retaining plate device according to claim 2, characterized in that: A connecting rod (215) is provided between the buoyancy pad (214) and the inclined baffle (213), one end of the connecting rod (215) is connected to the top of the buoyancy pad (214) by rotating through an axis rod, and the other end of the connecting rod (215) is connected to one side of the inclined baffle (213) by rotating through an axis rod. A connecting plate (217) is fixedly connected between the thorn columns (216), and the connecting plate (217) is slidably connected to the inside of the second slide groove.

4. The buoyancy lifting water retaining plate device according to claim 2, characterized in that: One side of the buoyancy pad (214) is rotatably connected to a rotating block (218) via an axle rod, and the rotating blocks (218) are equidistantly arranged. One side of the rotating block (218) is fixedly connected to a clamping rod (219), and the clamping rod (219) is adapted to the thorn column (216). One side of the buoyancy pad (214) is fixedly connected to an elastic plate (220), and the elastic plates (220) are equidistantly arranged, and the elastic plates (220) are adapted to the rotating block (218).

5. The buoyancy lifting water retaining plate device according to claim 1, characterized in that: The engaging portion (3) includes: Extrusion blocks (311) are slidably connected to the interior of the first slideway, the extrusion blocks (311) are equidistantly arranged, and the extrusion blocks (311) are fixedly connected to each other via brackets; The limiting blocks (320) are fixedly connected to the top of the drainage box (1), and the limiting blocks (320) are symmetrically arranged.

6. The buoyancy lifting water retaining plate device according to claim 5, characterized in that: One side of the extrusion block (311) is slidably connected to the outer wall of the thorn column (216); the top of the extrusion block (311) is fixedly connected to a transmission rod (312); the top end of the transmission rod (312) passes through the drainage box (1) and extends upward; the top end of the transmission rod (312) is fixedly connected to a top plate (313); a turning opening is provided inside the top plate (313), and the turning opening is symmetrically arranged.

7. The buoyancy lifting water retaining plate device according to claim 6, characterized in that: A spring (321) is provided between the top plate (313) and the drainage box (1), one end of the spring (321) is fixedly connected to the bottom of the top plate (313), and the other end of the spring (321) is fixedly connected to the top of the drainage box (1), and the top plate (313) is adapted to the limit block (320).

8. The buoyancy lifting water retaining plate device according to claim 6, characterized in that: The interior of the rotating port is fixedly connected to a fixed cylinder (314), the inner wall of the fixed cylinder (314) is fixedly connected to a guide rail (315), and the guide rail (315) is equidistantly arranged around the circumference. The interior of the fixed cylinder (314) is slidably connected to a rotating column (316), the top of the rotating column (316) is fixedly connected to a handle (317), the outer wall of the rotating column (316) is fixedly connected to a sliding rod (318), the sliding rod (318) is equidistantly arranged around the circumference, and the sliding rod (318) is adapted to the guide rail (315). The bottom of the rotating column (316) is fixedly connected to a clamping block (319), and the clamping block (319) is engaged with a limit block (320).

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