Portable dynamic flood control water level adjusting device

Abstract

The utility model discloses a portable dynamic flood control water level adjusting device, which belongs to the field of flood control water level adjustment and comprises a base, a support arranged on the base, a controller arranged on the base and a sensor used for monitoring the flood control water level. An adjusting structure for adjusting the position of the sensor according to the change of the flood control water level is arranged on the support, the adjusting structure comprises a U-shaped frame, a rotating shaft rotationally inserted into the U-shaped frame and a water gauge wound on the rotating shaft, the free end of the water gauge overhangs downwards through the support, and a balancing weight is arranged at the end of the free end; and the sensor is detachably fixed on the downward overhanging part of the water gauge. The position of the sensor can be conveniently adjusted through the adjusting structure, so that the flood control water level is changed, the flood control requirements of different water areas and different seasons are met, operation is easy and convenient, and operation can be achieved without professionals. The water gauge is arranged, so that a worker can visually observe the height of the water level, and a basis is provided for flood control decision making.

Description

TECHNICAL FIELD

[0001] The utility model relates to flood control water level adjustment technical field, specifically a kind of portable dynamic flood control water level adjustment device. BACKGROUND

[0002] As an important equipment in modern water conservancy engineering, portable dynamic flood control water level adjustment device aims to effectively cope with the complex and changeable situation in flood season by real-time monitoring and dynamic adjustment of flood control water level, and guarantee the safe operation of reservoir, lake and other water bodies. Although the portable dynamic flood control water level adjustment device on the market has realized automation and intelligentization to some extent, there are still some deficiencies.

[0003] Specifically, the existing portable dynamic flood control water level adjustment device usually includes a mobile base, a support, a traction rope, a liquid level sensor and a control system. Among them, the traction rope is used to suspend the liquid level sensor to accurately measure the real-time water level of the water body. However, since the length of the traction rope is fixed, the measurement range and adjustment capacity of the liquid level sensor are limited. In the flood season, when the water level changes frequently and greatly, the fixed length of the traction rope often cannot meet the demand of flexible adjustment of the flood control water level, thereby affecting the accuracy and effectiveness of water level management. SUMMARY

[0004] The utility model provides a kind of portable dynamic flood control water level adjustment device, aims at solving the length of the existing traction rope in the background art is fixed, the measurement range and adjustment capacity of the liquid level sensor are limited.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of portable dynamic flood control water level adjustment device, including base, support being set on base, controller being set on base and sensor for monitoring flood control water level, sensor is connected with controller, adjusting structure that sensor position is adjusted according to the change of flood control water level is provided on support, adjusting structure includes U-shaped frame, rotation plug-in on U-shaped frame pivot, water level ruler is wound on pivot, the free end of water level ruler is suspended downward through support, and counterweight is provided at the end of free end, sensor is detachably fixed on the part that water level ruler suspends downward.

[0006] One end of the pivot is fixedly sleeved with a rocker plate, and a plug rod is inserted into the rocker plate.

[0007] The end of the U-shaped frame close to the plug rod is annularly arrayed with a plug slot for plug-in cooperation with the plug rod.

[0008] The end of the plug rod away from the plug slot is sleeved with a U-shaped clamping seat fixedly connected with the rocker plate, a fixed plate is fixedly sleeved on the plug rod corresponding to the inside of the U-shaped clamping seat, and a spring is sleeved on the plug rod corresponding to the fixed plate and the U-shaped clamping seat.

[0009] Two handles are symmetrically and fixedly connected on the base.

[0010] Universal wheels are fixedly installed at the bottom corners of the base.

[0011] The controller is fixedly installed on the base by screws.

[0012] The beneficial effects of the utility model are: through the adjusting structure, the position of the sensor can be conveniently adjusted, thereby changing the flood control water level, meeting the flood control requirements of different water areas and different seasons. The sensor is connected with the controller, can monitor the water level change in real time, and transmits data to the controller for processing, improving the accuracy and timeliness of flood control and disaster reduction. The position of the sensor on the water level gauge can be changed by adjusting the tightness of the bolt, which is simple and convenient to operate and can be operated by non-professionals. The setting of the water level gauge enables the staff to intuitively observe the height of the water level, providing a basis for flood control decision-making. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model's portable dynamic flood control water level adjusting device.

[0014] Figure 2 It is a structural schematic view of the other side of Figure 1

[0015] Figure 3 It is a structural schematic view of the plug rod connected with the U-shaped clamping seat, the fixed plate and the spring in Figure 1

[0016] In the figure: 1, base; 11, handle; 12, universal wheel; 2, support; 3, controller; 4, sensor; 5, adjusting structure; 51, U-shaped frame; 511, slot; 52, rotating shaft; 521, rocking plate; 522, plug rod; 53, water level gauge; 54, counterweight; 6, U-shaped clamping seat; 61, fixed plate; 62, spring. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with the drawings. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.

[0018] ​​In the description of the utility model, it is necessary to explain, the term "upper", "middle", "lower", "internal", "external", "two sides" and so on indicate the orientation or positional relation based on the orientation or positional relation shown in the drawing, is only for the convenience of the simplified description of the utility model for the description, and is not indicate or imply that the device or element indicated must have a particular orientation, a particular orientation structure and operation, therefore cannot be understood as the limitation to the utility model.

[0019] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "is provided with", "connection" and so on, should do the broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication inside two elements.For the ordinary skilled person in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0020] As Figures 1-3As shown, the portable dynamic flood control water level adjusting device of the embodiment comprises a base 1, a support 2 arranged on the base 1, a controller 3 arranged on the base 1, and a sensor 4 for monitoring the flood control water level, the sensor 4 being connected to the controller 3, the support 2 being provided with an adjusting structure 5 for adjusting the position of the sensor 4 according to the change of the flood control water level, the adjusting structure 5 comprising a U-shaped frame 51, a rotating shaft 52 rotatably inserted into the U-shaped frame 51, and a water level gauge 53 wound on the rotating shaft 52, the free end of the water level gauge 53 being downwardly suspended through the support 2, the end of the free end being provided with a counterweight 54, and the sensor 4 being detachably fixed on the part of the water level gauge 53 which is downwardly suspended. The controller 3 is fixedly installed on the water level gauge 53 by means of screws. Through the adjusting structure 5, the position of the sensor 4 can be conveniently adjusted, so as to change the flood control water level and meet the flood control requirements of different water areas and different seasons. The sensor 4 is connected to the controller 3, can monitor the change of the water level in real time, and transmit data to the controller 3 for processing, thereby improving the accuracy and timeliness of flood control and disaster reduction. The position of the sensor 4 on the water level gauge 53 can be changed by adjusting the tightness of the screw, which is simple and convenient to operate and can be operated by non-professionals. The arrangement of the water level gauge 53 enables the staff to directly observe the height of the water level, thereby providing a basis for flood control decision-making. When adjusting, first loosen the screw, so that the sensor 4 can freely slide on the water level gauge 53. Then, hold the sensor 4 by hand, and slide it to the specified position on the water level gauge 53 according to the actual needs. When the sensor 4 reaches the specified position, tighten the screw to fix the sensor 4 on the water level gauge 53. In this way, the flood control water level is adjusted, thereby changing the flood control water level. When in use, the device is placed at the edge of the reservoir or the edge of other water areas that need to be monitored. Through the action of the counterweight 54, the water level gauge 53 will stably descend into the reservoir and remain in a vertical state. At this time, the sensor 4 starts to monitor the change of the water level in real time and transmits data to the controller 3 for processing. The staff can understand the current water level condition by observing the display screen on the controller 3, and adjust the flood control water level according to the needs.

[0021] Specifically, in order to facilitate the winding of the water level gauge 53, one end of the rotating shaft 52 is fixedly sleeved with a rocking plate 521, and a plug rod 522 is inserted into the rocking plate 521. Through the design of the rocking plate 521 and the plug rod 522, the user can easily realize the winding operation of the water level gauge 53 without the aid of other tools, thereby greatly improving the convenience and ease of use of the device. When it is necessary to wind up the water level gauge 53, the user only needs to hold the plug rod 522 and gently rock the rocking plate 521 with it as a fulcrum. With the rotation of the rocking plate 521, the rotating shaft 52 will also rotate, thereby driving the water level gauge 53 to be wound along the axis direction of the rotating shaft 52. During this process, the weight of the counterweight 54 will help the water level gauge 53 to be more stably wound on the rotating shaft 52, thereby avoiding winding disorder or damage caused by improper operation.

[0022] More specifically, in order to fix the position of the rocking plate 521 and prevent the reverse rotation of the rotating shaft 52, the U-shaped frame 51 is provided with a plurality of ring-shaped insertion grooves 511 at one end close to the insertion rod 522. By increasing the insertion groove 511 and the insertion rod 522, the user can easily lock and unlock the position of the rocking plate 521 without the help of other tools, greatly improving the convenience and ease of use of the device. The close insertion of the insertion groove 511 and the insertion rod 522 can effectively prevent the reverse rotation of the rotating shaft 52 when it is not subjected to external force, thereby avoiding the safety hazards caused by the accidental loosening or falling of the water level gauge 53. The volume of the water level gauge 53 after winding and locking is greatly reduced, which is convenient for carrying and storing, and is especially suitable for scenes that need to be frequently moved or monitored in different water areas. Winding and locking operation: when the water level gauge 53 needs to be wound up, the user only needs to hold the insertion rod 522 and use it as a fulcrum to gently rock the rocking plate 521. With the rotation of the rocking plate 521, the rotating shaft 52 will also rotate, thereby driving the water level gauge 53 to be wound in order along the axis direction of the rotating shaft 52. When the water level gauge 53 is wound to the required length or completely wound, the user can insert the insertion rod 522 into the corresponding insertion groove 511 of the U-shaped frame 51, and through the close insertion of the insertion rod 522 and the insertion groove 511, the position of the rocking plate 521 is locked, thereby effectively preventing the reverse rotation of the rotating shaft 52 when it is not subjected to external force, and ensuring the stability and safety of the water level gauge 53. Unlocking and releasing operation: when the length of the water level gauge 53 needs to be adjusted or the next winding operation is needed, the user only needs to pull out the insertion rod 522 gently, which can unlock the position of the rocking plate 521. At this time, the user can rock the rocking plate 521 again to drive the rotating shaft 52 to rotate, thereby further adjusting or winding the water level gauge 53.

[0023] In order to ensure that the insertion rod 522 is stably inserted into the insertion groove 511, the end of the insertion rod 522 away from the insertion groove 511 is provided with a U-shaped seat 6 fixedly connected with the rocking plate 521, and the inside of the U-shaped seat 6 is fixedly provided with a fixed plate 61, and the insertion rod 522 is provided with a spring 62 between the fixed plate 61 and the U-shaped seat 6. Through the cooperation of the spring 62 and the fixed plate 61, it is ensured that the insertion rod 522 can be stably inserted into the insertion groove 511, which effectively prevents the reverse rotation of the rotating shaft 52 and the accidental falling of the water level gauge 53, and improves the overall stability of the device. The existence of the spring 62 makes the insertion rod 522 be able to receive a certain thrust when being inserted into the insertion groove 511, which ensures that the insertion between the insertion rod 522 and the insertion groove 511 is more close and stable.

[0024] In order to facilitate the carrying of the device: the base 1 is symmetrically fixed with two handles 11. By increasing the design of the handle 11, the user can easily lift the entire device and move it to the desired position, greatly improving the convenience and efficiency of carrying. When the user needs to carry the entire device, just hold the two handles 11 with both hands and lift them gently.

[0025] In order to facilitate the movement of the device: the bottom end of the base 1 is fixedly installed with universal wheels 12. By increasing the design of the universal wheel 12, the user can easily push or pull the entire device to move, greatly improving the convenience and efficiency of moving. When the user needs to move the entire device, just gently push or pull the device.

[0026] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art within the technical range disclosed by the present application, according to the technical scheme and concept of the present application, can be replaced or changed equivalently, which should be covered within the protection scope of the present application.

Claims

1. A portable dynamic flood control water level adjusting device, comprising a base (1), a support (2) arranged on the base (1), a controller (3) arranged on the base (1) and a sensor (4) for monitoring the flood control water level, the sensor (4) being connected to the controller (3), characterized in that, The support (2) is provided with an adjusting structure (5) for adjusting the position of the sensor (4) according to the change of the flood control water level, the adjusting structure (5) comprises a U-shaped frame (51), a rotating shaft (52) rotatably inserted into the U-shaped frame (51), and a water level scale (53) wound on the rotating shaft (52), the free end of the water level scale (53) is downwardly suspended through the support (2), the end of the free end is provided with a counterweight (54), and the sensor (4) is detachably fixed on the part of the water level scale (53) which is downwardly suspended.

2. The portable dynamic flood control water level adjusting device according to claim 1, wherein, One end of the rotating shaft (52) is fixedly sleeved with a rocking plate (521), and the rocking plate (521) is inserted with a plug rod (522).

3. The portable dynamic flood control water level adjusting device according to claim 2, wherein, The U-shaped frame (51) is provided with an annular array of plug slots (511) at one end close to the plug rod (522) for plug-in cooperation with the plug rod (522).

4. The portable dynamic flood control water level adjusting device according to claim 3, wherein, One end of the plug rod (522) away from the plug slot (511) is sleeved with a U-shaped clamping seat (6) fixedly connected with the rocking plate (521), a fixed plate (61) is fixedly sleeved on the plug rod (522) corresponding to the inside of the U-shaped clamping seat (6), and a spring (62) is sleeved on the plug rod (522) corresponding to the fixed plate (61) and the U-shaped clamping seat (6).

5. The portable device for adjusting dynamic flood control water level according to claim 1, wherein, The base (1) is symmetrically fixedly connected with two handles (11).

6. The portable device for adjusting dynamic flood control water level according to claim 1, wherein, The base (1) is fixedly installed with universal wheels (12) at the bottom corners.

7. The portable device for adjusting dynamic flood control water level according to claim 1, wherein, The controller (3) is fixedly installed on the base (1) by screws.

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