Improved gate structure

Abstract

An improved gate structure is disposed at the entrance and exit of a building and includes at least two frame bodies, a plurality of gate members, a storing portion whose interior forms a storage space, and at least one driving portion. At the entrance and exit is disposed the storing portion which is adjacent to the frame bodies. The driving portion includes a driving assembly, at least two conveyor units installed in the storage space and in the frame bodies, and at least two clamping assemblies, each of which is disposed on one side of each conveyor unit. The operations of the clamping assemblies and the conveyor units are actuated by operating the driving portion, thereby clamping and conveying the gate members. When the gate members are conveyed to a space between the frame bodies, the conveying operation stacks the gate members between the frame bodies. Alternatively, when the gate members are conveyed to the storage space, the conveying operation causes the gate members to be stored in the storage space. Accordingly, the gate members are quickly stacked or stored, thereby attaining a convenient use.

Description

Improved gate structure This invention relates to a gate structure, and more particularly to an improved gate structure. The primary function of floodgates is to prevent flooding, especially during extreme weather events such as typhoons, rainy seasons, or torrential rains. Buildings located in low-lying or flood-prone areas are easily damaged by flooding, so floodgates play a crucial role in preventing storms and flash floods. Generally, floodgates are mostly installed at the entrances of residences or buildings, including main entrances for people and parking lot entrances. A typical floodgate includes at least two frames installed at the entrance, and multiple gates inserted between these frames. Door panels; Regarding the use of this flood barrier, taking the entrance of a house with two frames as an example, the user needs to manually carry multiple gate panels to the entrance, and then place the two sides of each gate panel into the track of the two frames to position them. When all the gate panels are installed between the two frames, the gate panels are stacked in sequence to block the entrance and prevent wind and rain from entering the house. When the flood barrier is not in use, the gate panels need to be removed from the track to open the entrance and find another space to store the gate panels. However, given that traditional floodgates require manual handling and installation, and each gate panel has a certain weight, this operation is not only time-consuming and labor-intensive, but also requires a certain amount of ground space for storage. This can affect the user's movement and may even require multiple storage locations for the gate panels. As a result, when the gate panels need to be used, the user may have to spend a lot of time finding the exact storage location, making the floodgates inconvenient to use. Furthermore, it is generally recommended that floodgates be installed and positioned in advance before a flood occurs. However, with the current climate change, storms may suddenly occur without warning. In such cases, the above operation mode may not be feasible in time, or even if it is forced to be implemented, it may not be possible to completely stack the gate panels tightly, making it difficult to block the intrusion of strong winds and rain. Therefore, there is still room for improvement in the use of traditional floodgates. Therefore, the purpose of this invention is to provide an improved gate structure that can be directly installed at the entrance of a building to eliminate the need for manual handling and installation. It can also save time and effort to achieve rapid movement of multiple gate panels, and achieve stable stacking and storage of gate panels, thus improving ease of use. Therefore, the improved gate structure of the present invention is installed at the entrance of a building and includes at least two frame bodies installed at the entrance, and a plurality of gate panels that can be installed between the frame bodies. The frame bodies are spaced apart to form a storage space. The improved gate structure also includes a storage section with an internal storage space, and at least one drive unit for moving the gate panels. The storage section is adjacent to the frame bodies and extends in an installation direction to store the gate panels. The drive unit includes at least two conveying units, a drive assembly, and at least two clamping assemblies. The conveying units are installed in the storage space and guide grooves of the frame bodies and are wound around the drive assembly so that the conveying units are driven by the drive assembly. The movement generates operation. Each clamping component is housed within the conveying track and connected to one side of each conveying unit. Each clamping component also has a clamping member that can extend. The extension of the clamping member is driven by the drive component so that each gate piece can be clamped when the clamping member extends. The conveying operation of the conveying units causes the clamping components to generate synchronous displacement, thereby transporting each gate piece from the storage space to the placement space, or from the placement space to the storage space. Therefore, the gate pieces being transported can be stacked sequentially between the frame bodies to block the entrance or exit, or the gate pieces being transported can enter the storage space sequentially for placement and positioning to release the blocking state of the entrance or exit. Based on the above, a modified gate structure is constructed by integrating the storage section, the drive section, the frame body, and the gate plates. This modified gate structure can be directly installed at the entrance of a building. After installation, the operation of the drive assembly drives the clamping components and the conveying unit to operate. Specifically, the clamping components are driven into a protruding state to press against each gate plate for a stable clamping effect, and the conveying units are driven to operate in a conveying manner. This conveying operation synchronously drives the clamping components to move, thus the displacement action can be... Each gate panel is moved to a designated space (the storage space or the placement space) to meet the user's needs. In other words, when gate panels are needed, they can be directly driven to perform stacking operations to block the entrance or exit without manual handling or installation, or to separate the gate panels to release the stacking state so that the entrance or exit can be opened to the outside. Therefore, multiple gate panels can be quickly and stably stacked and stored to save time and effort, making it more convenient to use and eliminating the traditional operation mode of having to find another space to store the gate panels. The foregoing description and other technical contents, features and effects of this invention will become clear from the following detailed description of the preferred embodiments with reference to the accompanying drawings. Referring to Figure 1, a first preferred embodiment of the improved gate structure 3 of the present invention is shown. This improved gate structure 3 is installed at the entrance E of a building, such as the main entrance of a residence or building, or the entrance of a parking lot. The improved gate structure 3 includes at least two frame bodies 31 installed at the entrance E, a plurality of gate plates 32 adapted to be installed between the frame bodies 31, a storage section 33 with an internal storage space S2, and at least one driving section 34 for moving the gate plates 32. The number of frame bodies 31 is two or more, and this number can be adjusted according to the area of ​​the entrance E. The figure only shows two frame bodies 31 as an example. The frame bodies 31 are spaced apart from each other so that a storage space S1 is formed between any two adjacent frame bodies 31. Furthermore, each frame body 31 has a guide groove 3. 11. The guide groove 311 can also communicate with the placement space S1, and the guide groove 311 of the frame bodies 31 can accommodate the two sides 32a of each gate piece 32. In particular, the size and shape of the guide groove 311 can be adapted to the size and shape of the two sides 32a of each gate piece 32, so that when the two sides 32a of each gate piece 32 are inserted into the guide groove 311, the gate piece 32 can be laid horizontally between the frame bodies 31. The gate pieces 32 are stably placed in the placement space S1. When multiple gate pieces 32 are inserted into the guide grooves 311, the gate pieces 32 are stacked in the placement space S1 in sequence to block the entrance / exit E. In order to increase the tightness of the gate pieces 32 when stacked, a pad 32b (see Figure 2) can be installed on the upper and lower parts of each gate piece 32. The pad 32b can be made of rubber or other materials, which is more conducive to preventing water intrusion. Furthermore, the storage section 33 is installed at the entrance / exit E and adjacent to the frame bodies 31. In this embodiment, the storage section 33 is connected to the top side of the frame bodies 31 so that the storage section 33 is located above the frame bodies 31. This not only allows the storage space S2 to communicate with the placement space S1, but also avoids occupying ground space, thus facilitating the storage of the gate panels 32. The storage section 33 has a plurality of peripheral walls and a bottom wall (shown only schematically in the figure). The peripheral walls and the bottom wall enclose the storage space S2. The storage section 33 extends in an installation direction that is visible from the grid of the building. The installation direction can be varied; for example, it can extend from the entrance E into the interior of the building (as shown in Figure 1), or it can extend from the entrance E into the exterior of the building (not shown in the figure). The bottom wall can even be inclined to prevent the gate pieces 32 from sliding out of the storage space S2. In summary, the storage space S2 is a accommodating area enclosed by extending the bottom wall and the surrounding walls to a certain length. The size of the storage space S2 can be adjusted according to the number of gate pieces 32 so that there is enough space to store the gate pieces 32 after they leave the frame 31 in the storage space S2. In addition, at least two guide seats 331 may be added inside the storage section 33 (i.e. the storage space S2) (for the sake of simplicity, only the guide seat 331 located on one side is shown in the figure). The position of each guide seat 331 corresponds to the position of each frame body 31. That is, the number of guide seats 331 can match the number of frame bodies 31, and can also match the number of conveying units 341 (which will be explained later), so that the guide seats 331 can support the gate pieces 32 conveyed by the conveying units 341. As for the drive unit 34, it can drive the gate plates 32 to move. In order to achieve automatic or remote control of the movement of the gate plates 32 (e.g., rising, falling), a control unit 35 can be added in this embodiment. The drive unit 34 can be connected to the control unit 35 (e.g., electrically connected) so that the drive unit 34 is controlled by the control unit 35 to operate. The control unit 35 can be a remote monitor, a mobile application, a wired or wireless remote control device, etc., so that the user can issue control commands through the control unit 35 to drive the drive unit 34 to operate or stop. This not only achieves automated control of remote operation, but also has the function of anti-theft monitoring. This embodiment takes a remote monitor as an example. Continuing from the previous section, the drive unit 34 includes at least two conveying units 341, a drive assembly 342, and at least two clamping assemblies 343. The conveying units 341 are used for conveying and transporting the gate pieces 32. The conveying units 341 are installed in the storage space S2 and also in the guide grooves 311 of the frame bodies 31. Furthermore, the conveying units 341 can be conveying chains, conveying belts, or a combination of conveying belts and conveying chains. In this embodiment, a conveying chain is used as an example. For the sake of simplicity, the conveying unit 341 located on one side is only shown in a dashed line in the figure. The drive assembly 342 is used to drive the conveying units 341 to produce conveying operation. The drive assembly 342 has a rotatable actuation design, that is, the drive assembly 342 has rotatable components. In this embodiment, the drive assembly 342 may include a transmission rod 3421 disposed in the storage space S2, a plurality of transmission members 3422 which are wound around each conveying unit 341 and can be distributed in the placement space S1 and the guide groove 311, at least one drive member 3423, and a power supply unit 3424 that drives the clamping components 343 to produce protrusion operation (as shown in FIG2). The transmission rod 3421 is rotatable due to being driven by the drive member 3423, and each conveying unit 341 is wound around the drive assembly 342, that is, the two ends of the transmission rod 3421 are rotatable. The transmission rod 3421 and the transmission member 3422 are respectively wound around the transmission unit 341, for example, as shown in Figure 1. So that the transmission rod 3421 is driven to rotate under the action of the drive member 3423. The rotational action drives the transmission unit 341 to produce a conveying operation, thereby achieving the effect of moving the gate plates 32. The drive member 3423 can be a motor or other electric device that can provide power. It may even be combined with a manual transmission configuration to drive the rotation of the transmission rod 3421. Here, only a motor is used as an example. As for the transmission member 3422, it can be a gear-type transmission guide wheel, which can rotate when the transmission unit 341 is in operation, so as to assist the conveying operation of the transmission unit 341. Regarding the aforementioned at least two clamping components 343, these clamping components 343 are used to abut against each gate piece 32 to achieve clamping, so as to facilitate the movement of the gate pieces 32. In particular, the two sides 32a of each gate piece 32 can be abutted by at least two clamping components 343 to achieve stable clamping, and the clamping mode is not limited. For example, in this embodiment, a groove (circular frame as shown in Figure 1) is formed on the surface of each side 32a of each gate piece 32. Each clamping component 343 has a clamping member 3431, which is driven by the driving component 342 and can protrude to act as a fitting part of the groove. The protrusion forms a concave-convex top-holding state; furthermore, an additional conveying track S3 is provided (for the sake of simplicity in the figure, the conveying track S3 is only shown in a dashed line). The conveying track S3 is located in the storage space S2 and the guide groove 311 of each frame body 31, and each clamping component 343 is connected to one side of each conveying unit 341 (for example, pivotally connected) and can be accommodated in the conveying track S3 to avoid the offset of the clamping component 343. Therefore, the clamping components 343 can stably move in conjunction with the conveying units 341, that is, the clamping components 343 can move synchronously with the conveying action of the conveying unit 341. Continuing from the previous section, under the operation of the drive component 342, each clamping component 343 can extend towards the storage space S2 or the placement space S1. The clamping component 343 can be an electromagnetic actuator, a pneumatic cylinder, or other actuating device. In this embodiment, as shown in Figures 2 and 3, the clamping component 343 is an example of an electromagnetic actuator, which may have a coil group 3432, and the clamping member 3431 is surrounded by the coil group 3432. In particular, the clamping member 3431 may be made of metal, and may even be equipped with an elastic member (not shown in the figure) that is linked to the clamping member 3431 to assist in the extension or retraction of the clamping member 3431. When the power supply unit 3424 supplies power, the coil group 3432 is energized, thereby generating a magnetic field. The generated magnetic force is used to push each clamping member 3431, thereby causing the clamping members 3431 to extend outward toward the gate plate 32, thus clamping the two sides 32a of the gate plate 32 (see Figure 3). When the power supply unit 3424 does not supply power, the coil group 3432 is de-energized, thus releasing the magnetic field. Therefore, the clamping members 3431 can retract inward toward the opposite direction of the gate plate 32 (see Figure 2), thereby releasing the clamping effect on each gate plate 32. Referring to Figures 1 to 3, when using the modified gate structure 3, it must first be fixed at the entrance E of a building. When needed (e.g., in the event of an emergency, typhoon, or storm), the drive assembly 342 is activated (e.g., the user can directly operate the control unit 35 to start the operation), which in turn drives the conveying unit 341 and the clamping assembly 343 to move the gate plates 32. The movement of the gate plates 32 is mainly for implementing two operating modes: stacking mode and storage mode, which are explained below. The aforementioned stacking mode is implemented to seal the entrance / exit E for waterproofing and water-blocking purposes. This is mainly achieved by activating the power supply unit 3424 to drive the clamping members 3431 to protrude towards the storage space S2, causing them to press against the two sides 32a of the gate piece 32 to be delivered, thus clamping it. Preferably, the clamping members 3431 can clamp the upper parts of the two sides 32a of the gate piece 32 to be delivered, achieving a stable and non-skewed clamping effect (for example, as shown in Figure 3, the groove is located precisely in...). The upper part is designed so that the clamping member 3431 can be inserted into the groove for stable support. At this time, the driving member 3423 is activated to drive the transmission rod 3421 to rotate, so that the conveying units 341 operate with the rotation of the transmission rod 3421 and drive the transmission members 3422 to rotate, thus initiating a conveying operation. The clamping components 343 located in the conveying tracks S3 are simultaneously displaced under the conveying operation of the conveying units 341. During the displacement process, they are clamped by the clamping members 3431. The gate piece 32 to be delivered moves from the storage section 33 toward the frame body 31, that is, the gate piece 32 to be delivered is transported from the storage space S2 to the placement space S1; when the gate piece 32 to be delivered arrives at one of the stacking positions in the placement space S1, the power supply unit 3424 stops supplying power to the clamping components 343, and the clamping components 3431 retract to release the gate piece 32 to be delivered, allowing the gate piece 32 to be placed in the stacking position. Afterwards, the retracted components... The clamping assembly 343 moves back to the storage space S2 along with the conveying unit 341. Then, following the steps above (i.e., protrusion for clamping and displacement), another gate piece 32 to be delivered is transported to the placement space S1 and placed in another stacking position (i.e. above the previously transported gate piece 32). After multiple transport operations, the transported gate pieces 32 are stacked sequentially in a multi-layer stacked state between the frame bodies 31, thus sealing the entrance / exit E to prevent water intrusion. In implementing the aforementioned stacking mode, the number of gate pieces 32 to be stacked can also be controlled by the control unit 35, which not only allows for flexible application according to needs but also increases ease of use. The aforementioned storage mode is implemented to release the obstruction of the entrance / exit E, allowing it to be opened to the outside. This storage mode primarily involves activating the power supply unit 3424 to drive the clamping members 3431 to protrude towards the placement space S1. Similar to the aforementioned stacking mode, this storage mode utilizes the protrusion of the clamping members 3431 of the clamping components 343 to clamp each gate piece 32, which then shifts as the conveying unit 341 operates. The displacement of the clamping assembly 343 allows the clamped gate piece 32 to move. The difference lies in the storage mode, where, during this displacement, the clamped gate piece 32 moves from the frame 31 towards the storage section 33. That is, the gate piece 32, originally placed in the placement space S1 and located on the top layer, is transported from the placement space S1 towards the storage space S2. When the gate piece 32 is transported to the entrance of the storage section 33, it can move along the guide seats. 331, supported by the guide seats 331 and clamped by the clamping components 343, continues to move deeper into the storage space S2; when the gate plate 32 reaches a storage position in the storage space S2, the power supply unit 3424 stops supplying power to the clamping components 343, so the clamping components 3431 are retracted to release the gate plate 32, thus the gate plate 32 can be placed in the storage position, and then the clamping components 343 are retracted. 43 is then transported back to the placement space S1 by the transport unit 341, and then another gate piece 32 is transported to the storage space S2 by the same steps (i.e., protrusion for clamping and displacement) and arranged on one side of the previously transported gate piece 32. After multiple transport operations, the transported gate pieces 32 are stored in the storage section 33 in an orderly arrangement. At the same time, the entrance and exit E are also open to the outside without being blocked, so that personnel and vehicles can enter and exit. Therefore, the improved gate 3 of the present invention can be directly installed at the entrance E of a building. When needed, the gate plates 32 can be instantly controlled to stack and block the entrance E, thus achieving the effect of blocking water and preventing water intrusion. This not only eliminates the traditional operation mode of manually moving and installing the gate plates 32, but also can immediately respond to the threat of flooding caused by sudden heavy rain without warning. Furthermore, the operation of the drive component 342 drives the clamping components 343 and the conveying units 341 to operate, that is, the clamping components 34... The extension and retraction of gate plate 31, combined with the conveying of conveying unit 341, can be carried out in a continuous operation, which can efficiently and quickly stack each gate plate 32 in the placement space S1, or store each gate plate 32 neatly in the storage space S2. Thus, multiple gate plates 32 can be quickly lowered for stacking, or multiple gate plates 32 can be quickly raised for storage operations. This not only saves time and effort, but also increases the convenience of use. There is no need to find additional ground space to store these gate plates 32, making the use of space more flexible. Referring to Figure 4, a second preferred embodiment of the improved gate structure 3 of the present invention is shown. It still includes the various elements and the connection relationship between the elements, the implementation operation, and the achieved purpose and effect described in the first preferred embodiment. These can be referred to the foregoing relevant descriptions and will not be repeated here. In the second preferred embodiment, a plurality of drainage holes 36 are provided on each frame 31. In particular, the drainage holes 36 can be formed only on the outer side of the frame 31, and the existence of the drainage holes 36 can provide additional functions, that is, to assist the frame 31 in achieving the drainage function, so as to reduce the probability of water intruding into the interior of the building and causing flooding. Referring to Figure 5, a third preferred embodiment of the improved gate structure 3 of the present invention is shown. It still includes the components described in the first preferred embodiment, the connections between these components, the implementation actions, and the achieved effects. These can be referred to in the foregoing descriptions and will not be repeated here. In the third preferred embodiment, the improved gate structure 3 particularly includes a sensing unit, which can be used for multiple purposes such as detecting water level and sensing obstacles, thereby increasing the additional functions of the improved gate structure 3. For example, at least one first sensing unit 37 can be provided on any frame 31. The first sensing unit 37 is electrically connected to the drive assembly 342, and is particularly capable of... The first sensing unit 37 is electrically connected to the drive unit 3423 and the power supply unit 3424. It is used to detect the water level and has a mechanism for processing, comparing and analyzing the sensed information. When the water level is detected to exceed the reference value set by the first sensing unit 37, the first sensing unit 37 will automatically issue a control command to drive the drive component 342 to operate, thereby causing the clamping component 343 to clamp and displace, and then move the gate pieces 32 to the placement space S1 to be stacked in sequence to block the entrance and exit E, so as to prevent the water level from being too high and causing flooding. Therefore, it is more convenient to use and adds safety. Continuing from the previous section, at least one second sensing unit 38 may also be provided on any frame body 31. The second sensing unit 38 is electrically connected to the drive component 342, and in particular, it can be electrically connected to the drive component 3423 and the power supply unit 3424. The second sensing unit 38 is used to sense the presence or absence of obstacles, and can have a mechanism for processing, comparing and analyzing the sensed information. When an obstacle is detected in the placement space S1, the second sensing unit 38 will automatically issue a stop command to stop the operation of the drive component 342. Therefore, the clamping component 343 stops displacement, thereby stopping the movement of the gate pieces 32. This can prevent the stacking pattern of the gate pieces 32 from injuring people or other objects, which is beneficial to increasing the safety of the improved gate structure 3. Referring to Figure 6, a fourth preferred embodiment of the improved gate structure 3 of the present invention is shown. It still includes the various components and their connections, implementation actions, and achieved effects described in the first preferred embodiment, which can be referred to in the foregoing relevant descriptions and will not be repeated here. In this fourth preferred embodiment, the improved gate structure 3 is particularly characterized by including at least one positioning sensing unit 39, which can be used to sense whether the gate pieces 32 are in a fixed position, thereby increasing the additional functions of the improved gate structure 3. For example, the number of positioning sensing units 39 can be two or more (in the figure, only the positioning sensing unit 39 located on one side is shown for the sake of simplicity). Each positioning sensing unit 39 can be installed on each guide seat 331. The positioning sensing unit 39 can be a positioning sensing switch to sense whether the gate pieces 32 entering the storage section 33 are stably positioned and aligned in the storage space S2. In summary, the improved gate structure of this invention can be directly installed and positioned at the entrance of a building. The operation of the drive component drives the clamping components and the conveying unit to transport the gate pieces. The coordinated operation of the overall components allows the gate pieces to be quickly moved to the placement space for sequential stacking or to the storage space for arranged storage. This not only eliminates the need for manual handling and installation, but also saves time and effort to achieve rapid and stable stacking and storage of multiple gate pieces. It also eliminates the need to find additional ground space to store the gate pieces, providing flexibility in space utilization and enhancing ease of use. Therefore, the purpose of this invention is indeed achieved. However, the above description is only for illustrating preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. Any simple equivalent changes and modifications made in accordance with the scope of the patent application and the contents of the specification of the present invention should still fall within the scope of the patent of the present invention. (Invention) 3: Improved gate structure 31: Frame body 32: Gate plate 33: Storage part 34: Drive part 35: Control part 36: Drainage hole 37: First sensing unit 38: Second sensing unit 39: Positioning sensing unit 311: Guide groove 331: Guide seat 341: Conveying unit 342: Drive assembly 343: Clamping assembly 3421: Transmission rod 3422: Transmission component 3423: Drive component 3424: Power supply unit 3431: Clamping component 3432: Coil group 32a: Two sides of the gate plate 32b: Pad S1: Placement space S2: Storage space S3: Conveying track E: Entrance / exit Figure 1 is a structural schematic diagram of a first preferred embodiment of the present invention. Figure 2 is a partial schematic diagram of the first preferred embodiment in one implementation state. Figure 3 is another partial schematic diagram of the first preferred embodiment in one implementation state. Figure 4 is a structural schematic diagram of a second preferred embodiment of the present invention. Figure 5 is a structural schematic diagram of a third preferred embodiment of the present invention. Figure 6 is a structural schematic diagram of a fourth preferred embodiment of the present invention. 3: Improved gate structure 31: Frame 32: Gate plate 33: Storage Department 34: Drive Unit 35: Control Unit 311: Guide groove 331: Guide seat 341: Conveying Unit 342: Driver Components 343: Clamping assembly 3421: Transmission rod 3422: Transmission components 3423: Driver 3431: Clamping component 32a: Two sides of the gate plate S1: Placement space S2: Storage space S3: Conveying Track E: Entrance / Exit

Claims

1. An improved gate structure is installed at the entrance of a building. The improved gate structure includes at least two frame bodies installed at the entrance, and a plurality of gate panels that can be installed between the frame bodies. The frame bodies are spaced apart to form a placement space, and each frame body has a guide groove that can accommodate two sides of each gate panel. When the two sides of each gate panel are disengaged from or accommodated in the guide groove of the frame body, the gate panels can be either released from their stacked state or sequentially stacked in the placement space, thereby opening or blocking the entrance / exit. The feature is that: The improved gate structure also includes a storage section with an internal storage space, and at least one drive unit for moving the gate plates. The storage section is installed at the entrance / exit adjacent to the frame structure and extends in an installation direction. The drive unit includes a drive assembly, at least two conveying units installed in the storage space and guide grooves of the frame structure, and at least two clamping assemblies located on the sides of the conveying units. Each conveying unit is wound around the drive assembly so that the drive assembly drives each conveying unit to operate. A conveying track is added to the storage space and each guide groove, and each clamping assembly is connected to... Each of the conveying units is positioned to one side and can be accommodated within the conveying track. Each clamping assembly has a clamping member that can extend under the drive assembly. When the drive assembly is activated, the clamping member extends to clamp each gate piece. The operation of the conveying units causes the clamping assembly to move, thereby transporting each clamped gate piece from the storage space to the placement space, so that the transported gate pieces are stacked sequentially in the placement space. Alternatively, each clamped gate piece can be transported from the placement space to the storage space, so that the transported gate pieces sequentially enter the storage space for placement. According to the improved gate structure described in request item 1, wherein, The drive assembly includes at least one drive member, a rotatable transmission rod disposed within the storage space, a plurality of transmission members wound around the conveying units, and a power supply unit that drives the clamping assemblies to extend. The two ends of the transmission rod are wound around the conveying units, and the transmission rod is driven by the drive member to rotate, thereby driving the conveying units to produce conveying operation. According to the improved gate structure described in claim 2, wherein, The driving component is a motor, each of the transmission components is a gear-type transmission guide wheel, and each of the conveying units is a conveying chain. The improved gate structure according to claim 1 further includes a control unit for controlling the actuation of the drive assembly. According to any one of claims 1 to 4, the improved gate structure, wherein, The storage space of the storage section is provided with at least two guide seats, and the position of each guide seat corresponds to the position of each frame body. According to any one of claims 1 to 4, the improved gate structure, wherein, Each of the clamping components further comprises a coil assembly, and the clamping member is surrounded by the coil assembly. The clamping member is made of metal. When the drive assembly is activated, the coil assembly is energized and generates a magnetic field, thereby causing the clamping member to protrude from the coil assembly in order to clamp each gate piece. According to any one of claims 1 to 4, the improved gate structure, wherein, Each of the frame sections has a plurality of drainage holes. The improved gate structure according to any one of claims 1 to 4 further includes at least one first sensing unit disposed on any frame body, the first sensing unit being electrically connected to the drive assembly, and the first sensing unit being used to detect water level height, so that when a water level is detected to exceed a reference value set by the first sensing unit, the first sensing unit automatically issues an operation command to drive the drive assembly to actuate, thereby moving the gate plates to the placement space in a stacked state. The improved gate structure according to any one of claims 1 to 4 further includes at least one second sensing unit disposed on any frame body, the second sensing unit being electrically connected to the drive assembly, and the second sensing unit being used to sense the presence or absence of an obstacle, so that when an obstacle is detected in the placement space, the second sensing unit automatically issues a stop command to stop the drive assembly from operating, thereby stopping the movement of the gate panels. According to any one of claims 1 to 4, the improved gate structure, wherein, Each gate panel is equipped with a pad. The improved gate structure according to claim 5 further includes a positioning sensing unit installed on each guide seat, so as to use the positioning sensing unit to sense whether the gate plates entering the storage section are aligned and positioned with each other in the storage space.

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