Intelligent water level regulation and control gate

Abstract

The utility model relates to the related technical field of water level regulation and control, in particular to an intelligent water level regulation and control gate which comprises a gate base, lifting columns are installed on the two sides of the gate base, a top plate is connected to the top ends of the lifting columns, a gate plate is installed at the bottom end of the top plate through a connecting rod, and a water passing groove matched with the gate plate is formed in the middle of the gate base. A two-way automatic triggering assembly is installed at the front end of the gate base, the lifting column and the two-way automatic triggering assembly are both in circuit connection with the control box, and the two-way automatic triggering assembly can automatically detect the water level and can control the water passing groove to be opened after the water level reaches the designated high position. By means of the arrangement, when the gate plate drains water, the water outflow time can be guaranteed, the water discharge amount can be accurately controlled, automatic control can be achieved according to the water level change, and higher practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water level regulation, in particular to an intelligent water level regulation gate. Background Technique

[0002] In water storage pools and small and medium-sized reservoirs, gates are often used to regulate the water level. Some gates are opened or closed manually, but this method is time-consuming and laborious, and the execution efficiency of regulating the water level is relatively low; in addition, some gates are equipped with sensors and control systems to achieve automatic opening or closing.

[0003] After retrieval, patent CN2259433Y discloses an automatic water gate, which realizes the automatic opening and closing function of the water gate without relying on the power system through structural design. However, its structure is still relatively complex, the construction difficulty is relatively large, it is not convenient for construction design, and after the construction is completed, it is not conducive to automatically adjusting the opening time of the water gate according to the water level change. Therefore, those skilled in the art have proposed an intelligent water level regulation gate to solve the problems raised in the above background. Content of the Utility Model

[0004] The purpose of the utility model is to provide an intelligent water level regulation gate to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An intelligent water level regulation gate includes a gate base, lifting columns are installed on both sides of the gate base, a top plate is commonly connected to the tops of the lifting columns, a connecting rod is connected to the bottom end of the top plate, a gate plate is installed at the bottom end of the connecting rod, a water passing groove is arranged in the middle of the gate base, sliding grooves respectively cooperating with both side ends of the gate plate are arranged on both inner walls of the water passing groove, a control box is installed on the side of the gate base, a two-way automatic triggering component is installed at the front end of the gate base, the lifting columns and the two-way automatic triggering component are both connected to the control box by wires, and the two-way automatic triggering component can automatically detect the water level, and can control the water passing groove to open after the water level reaches a specified high position, and can control the water passing groove to close after the water level reaches a specified low position.

[0007] As a further scheme of the utility model: the two-way automatic triggering component includes a first mounting plate, a second mounting plate and a track rod. The first mounting plate and the second mounting plate are installed on the gate base in an up-and-down distribution. The track rod is connected between the first mounting plate and the second mounting plate. A floating plate is sleeved on the track rod. An upper trigger is installed at the bottom end of the first mounting plate, and a lower trigger is installed at the top end of the second mounting plate.

[0008] As a further solution of the present utility model: both ends of the track rod are fixedly connected to the first mounting plate and the second mounting plate, and the first mounting plate and the second mounting plate are mounted on the gate base by screws.

[0009] As a further solution of the present utility model: a vertical rod is connected to the top end of the gate plate, an installation sleeve is installed at the top end of the vertical rod, and the installation sleeve is detachably installed at the bottom end of the connecting rod by bolts.

[0010] As a further solution of the present utility model: bevel openings are provided on both sides at the top end of the chute.

[0011] The present utility model has the following beneficial effects: the water level control gate automatically controls whether the gate operates by setting a two-way automatic trigger component. The two-way automatic trigger component is triggered and started according to the change of the water level. When the water level rises to a preset high position, the two-way automatic trigger component can detect that the water level is too high, and then cooperate with the lifting column and the gate plate to open the water passage to realize water discharge. When discharging water, when the two-way automatic trigger component detects that the water level drops to a preset low position, it controls the gate plate to operate and close the water passage. Through this setting, the water passage can automatically discharge water when the water level is high, and the operation of the gate plate is not controlled according to the water discharge time, but according to the water discharge volume. The water discharge accuracy is higher and more stable. Description of the Drawings

[0012] Figure 1 It is a schematic diagram of the overall external structure of an embodiment of the present utility model.

[0013] Figure 2 It is a front view of the internal structure of the gate base in an embodiment of the present utility model.

[0014] Figure 3 is Figure 1 The enlarged schematic diagram of part A in

[0015] In the figure: 1. Gate base; 101. Water passage; 102. Chute; 103. Bevel opening; 2. Lifting column; 3. Top plate; 4. Connecting rod; 5. Gate plate; 501. Vertical rod; 502. Installation sleeve; 503. Bolt; 6. Two-way automatic trigger component; 601. First mounting plate; 602. Second mounting plate; 603. Track rod; 604. Floating plate; 605. Upper trigger; 606. Lower trigger; 607. Screw; 7. Control box. Detailed Description of the Invention

[0016] The technical solutions of the present utility model will be further described in detail below in conjunction with the specific embodiments.

[0017] Embodiment 1: Please refer to Figure 1, An intelligent water level regulating sluice, comprising a gate base 1, on both sides of the gate base 1 there are installed lifting columns 2, the tops of the lifting columns 2 are jointly connected to a top plate 3, the bottom end of the top plate 3 is connected to a connecting rod 4, the bottom end of the connecting rod 4 is installed with a gate plate 5, in the middle of the gate base 1 there is provided a water passing trough 101, on both inner walls of the water passing trough 101 there are provided chutes 102 respectively cooperating with both side ends of the gate plate 5, on the side of the gate base 1 there is installed a control box 7, at the front end of the gate base 1 there is installed a two-way automatic triggering assembly 6, the lifting columns 2 and the two-way automatic triggering assembly 6 are both connected to the control box 7 by circuits, the two-way automatic triggering assembly 6 can automatically detect the water level, and can control the opening of the water passing trough 101 after the water level reaches a specified high position, and can control the closing of the water passing trough 101 after the water level reaches a specified low position.

[0018] Please refer to Figure 1 , Figure 3 , The two-way automatic triggering assembly 6 includes a first mounting plate 601, a second mounting plate 602 and a track rod 603, the first mounting plate 601 and the second mounting plate 602 are vertically distributed and installed on the gate base 1, the track rod 603 is connected between the first mounting plate 601 and the second mounting plate 602, a floating plate 604 is sleeved on the track rod 603, at the bottom end of the first mounting plate 601 there is installed an upper trigger 605, at the top end of the second mounting plate 602 there is installed a lower trigger 606. In this embodiment, both ends of the track rod 603 are fixedly connected to the first mounting plate 601 and the second mounting plate 602, the first mounting plate 601 and the second mounting plate 602 are installed on the gate base 1 by screws 607, both the upper trigger 605 and the lower trigger 606 are selected as waterproof contact extrusion type triggers, and both the upper trigger 605 and the lower trigger 606 are connected to the control circuit in the control box 7 for controlling the operation of the lifting column 2.

[0019] Working principle: The installation position of the first mounting plate 601 is the higher critical water level position, and the installation position of the second mounting plate 602 is the lower critical water level position. The installation positions of the first mounting plate 601, the second mounting plate 602, and the set length of the track rod 603 can all be adjusted according to requirements. During use, the gate plate 5 is blocked in the water passage 101, the water passage 101 is closed, and the floating plate 604 floats on the water surface. When the water level rises, the floating plate 604 rises with the liquid level. When the floating plate 604 rises to the higher critical water level position, the floating plate 604 presses the upper trigger 605. After being pressed, the upper trigger 605 transmits a signal to the control box 7. The control box 7 controls the lifting column 2 to extend to drive the gate plate 5 to move upward. At this time, the water passage 101 is opened for water discharge. During water discharge, the floating plate 604 moves downward with the liquid level. Until the floating plate 604 reaches the lower critical water level position, the floating plate 604 presses the lower trigger 606. At this time, the lower trigger 606 transmits the pressure signal to the control box 7. The control box 7 controls the lifting column 2 to shorten to drive the gate plate 5 to block the water passage 101. By cycling in this way, the water level is controlled at a safe height position.

[0020] Embodiment 2: Refer to Figure 2 , on the basis of Embodiment 1, a vertical rod 501 is connected to the top end of the gate plate 5. An installation sleeve 502 is installed at the top end of the vertical rod 501. The installation sleeve 502 is detachably installed at the bottom end of the connecting rod 4 through a bolt 503. This setting facilitates the replacement and maintenance of the gate plate 5.

[0021] Please refer to Figure 1 , Figure 2 , on both sides of the top end of the chute 102, inclined openings 103 are provided. This setting facilitates the gate plate 5 to quickly find the position and insert into the chute 102 when moving downward, avoiding the risk of jamming and improving the use stability of the gate plate 5.

[0022] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed by the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0023] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An intelligent water level control gate, comprising a gate base, characterized in that: Lifting columns are installed on both sides of the gate base, the top ends of the lifting columns are commonly connected to a top plate, the bottom end of the top plate is connected to a connecting rod, and a gate plate is installed on the bottom end of the connecting rod. A water trough is arranged in the middle of the gate base, and the inner walls on both sides of the water trough are provided with slide grooves respectively matched with the two side ends of the gate plate. A control box is installed on the side of the gate base, and a two-way automatic trigger component is installed on the front end of the gate base. The lifting columns and the two-way automatic trigger component are connected to the control box line. The two-way automatic trigger component can automatically detect the water level, and can control the water trough to open when the water level reaches a specified high position, and can control the water trough to close when the water level reaches a specified low position.

2. The intelligent water level control gate according to claim 1, characterized in that: The bidirectional automatic trigger assembly includes a first mounting plate, a second mounting plate and a track rod. The first mounting plate and the second mounting plate are installed on the gate base in an upper and lower distribution. The track rod is connected between the first mounting plate and the second mounting plate. A floating plate is sleeved on the track rod. An upper trigger is installed at the bottom end of the first mounting plate, and a lower trigger is installed at the top end of the second mounting plate.

3. The intelligent water level control gate according to claim 2, characterized in that: The two ends of the track rod are fixedly connected to the first mounting plate and the second mounting plate, and the first mounting plate and the second mounting plate are mounted on the gate base by screws.

4. The intelligent water level control gate according to claim 1, characterized in that: The top end of the gate plate is connected with a vertical rod, the top end of the vertical rod is installed with a mounting sleeve, and the mounting sleeve is detachably mounted on the bottom end of the connecting rod through bolts.

5. The intelligent water level control gate according to claim 1, characterized in that: Both sides of the top of the slide groove are provided with oblique openings.

Images