Rapid cleaning device for hydraulic engineering gate

Abstract

The utility model discloses a hydraulic engineering gate quick cleaning device which is characterized in that a cleaning motor is mounted on the lower surface of a first mounting plate, the driving end of the cleaning motor is connected with a screw rod, and a moving plate is mounted outside the screw rod in a sliding manner; a second mounting plate is mounted on the portion, above the movable plate, of the lower surface of the water conservancy gate body through screws, a scraping plate is clamped to the rear surface of the movable plate, fixing rods are symmetrically arranged on the upper surface of the movable plate, limiting rods are arranged at the lower ends of the fixing rods in a penetrating mode, and positioning plates are symmetrically arranged on the front surface of the scraping plate; and a limiting hole is formed in the upper surface of the positioning plate. The utility model relates to the technical field of hydraulic engineering. And a positioning plate is embedded into a positioning groove, and meanwhile, a limiting rod can be embedded into a limiting hole through work of an electric telescopic rod, so that the purpose of installing the scraper is achieved, the scraper is also convenient to disassemble, and the situation that the scraper is damaged, and consequently gate cleaning work cannot be conducted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a rapid cleaning device for a water conservancy project gate. Background Art

[0002] A water conservancy project is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. It is also called a water project. It includes flood control, waterlogging removal, irrigation, power generation, water supply, reclamation, soil and water conservation, immigration, water resource protection and other projects and their supporting and ancillary projects. In water conservancy projects, the gate is one of the important devices to control the opening or closing of the water channel. During the use of the gate, it is immersed in water for a long time, which can easily cause silt or floating objects in the water to attach to the gate, accelerate the corrosion of the gate, and reduce the service life of the gate, so the gate needs to be cleaned.

[0003] Chinese patent announcement number CN214683096U discloses a rapid cleaning device for a water conservancy project gate. The patented technology drives the connecting rod B to rotate clockwise on the connecting rod A when the electric push rod contracts. The limit ring on the connecting rod B drives the lifting seat connected to the suspension rope to deviate to the left, so that the cleaning roller on the lifting seat is completely in contact with the gate, thereby ensuring that the cleaning roller can effectively clean the gate. The design is reasonable and the cleaning effect is good.

[0004] However, there are still some shortcomings in this patent. Although this patent can realize the cleaning of the gate plate, it can be seen from the drawings of this patent that this patent needs to cooperate with multiple structures to achieve contact with the gate for cleaning during cleaning. The structure is complicated and the operation is inconvenient, which affects the cleaning of the gate plate. Therefore, those skilled in the art provide a rapid cleaning device for water conservancy project gates to solve the problems raised in the above background technology. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a rapid cleaning device for a water conservancy project gate, which solves the problem that the existing cleaning structure is complex and inconvenient to operate, thus affecting the cleaning work of the gate.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a rapid cleaning device for a water conservancy project gate, comprising a water conservancy gate body and a gate plate arranged inside the water conservancy gate body, a first mounting plate is installed on the front surface of the water conservancy gate body, a cleaning motor is installed on the lower surface of the first mounting plate, a screw is connected to the driving end of the cleaning motor, a movable plate is slidably installed on the outside of the screw, a second mounting plate is installed on the lower surface of the water conservancy gate body above the movable plate by screws, a scraper is clamped on the rear surface of the movable plate, and a fixing rod is symmetrically arranged on the upper surface of the movable plate, a limiting rod is penetrated through the lower end tube of the fixing rod, a positioning plate is symmetrically arranged on the front surface of the scraper, and a limiting hole is opened on the upper surface of the positioning plate.

[0007] Preferably, guide rods are symmetrically arranged on both sides of the screw rod between the first mounting plate and the second mounting plate, and the movable plate is slidably arranged outside the guide rods.

[0008] Preferably, a bearing is further provided on the lower surface of the second mounting plate, and the upper end of the screw rod is embedded in the bearing and rotatably connected to the bearing.

[0009] Preferably, a positioning groove is provided on the rear surface of the movable plate, and the positioning plate is embedded in the positioning groove.

[0010] Preferably, two groups of the fixing rods are symmetrically arranged on the upper surface of the movable plate, and the lower ends of the limiting rods are embedded in the limiting holes.

[0011] Preferably, the upper end of the limit rod is connected to a limit plate inside the fixed rod, and an electric telescopic rod is also provided inside the fixed rod, and the telescopic end of the electric telescopic rod is connected to the upper surface of the limit plate.

[0012] Beneficial Effects

[0013] The utility model provides a rapid cleaning device for water conservancy engineering gates. Compared with the prior art, it has the following beneficial effects:

[0014] 1. The rapid cleaning device for the gate of a water conservancy project, through the operation of the cleaning motor on the lower surface of the first mounting plate, will cause the screw to rotate, and the screw and the movable plate outside the guide rod to move on the front surface of the gate, and then the gate can be scraped and cleaned by the scraper on the rear surface of the movable plate. The structure is simple and the operation is convenient, and the cleaning of the gate of a water conservancy project can be realized automatically;

[0015] 2. The rapid cleaning device for the gate of a water conservancy project is embedded in the positioning groove through the positioning plate, and the electric telescopic rod inside the fixed rod is used to move the limit rod inside the fixed rod, so that the limit rod can be embedded in the limit hole, and the positioning plate can be fixed, thereby achieving the purpose of installing the scraper. The structure is simple and easy to install and disassemble, which can facilitate the replacement of the scraper to avoid damage to the scraper and the inability to clean the gate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a rapid cleaning device for a water conservancy project gate;

[0017] Figure 2 It is a structural schematic diagram of a movable plate in a rapid cleaning device for a water conservancy project gate;

[0018] Figure 3 It is a structural schematic diagram of a scraper in a rapid cleaning device for a water conservancy project gate;

[0019] Figure 4 The present invention is a structural schematic diagram of a limit rod in a rapid cleaning device for a water conservancy project gate.

[0020] In the figure: 1. hydraulic gate body; 11. gate plate; 2. movable plate; 21. guide rod; 22. first mounting plate; 23. cleaning motor; 231. screw rod; 24. second mounting plate; 3. scraper; 31. positioning plate; 311. limiting hole; 32. positioning groove; 4. fixing rod; 41. limiting rod; 411. limiting plate; 42. electric telescopic rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The utility model provides a technical solution: a rapid cleaning device for a water conservancy project gate, comprising a water conservancy gate body 1 and a gate plate 11 arranged inside the water conservancy gate body 1, a first mounting plate 22 is mounted on the front surface of the water conservancy gate body 1, a cleaning motor 23 is mounted on the lower surface of the first mounting plate 22, a screw 231 is connected to the driving end of the cleaning motor 23, a moving plate 2 is slidably mounted on the outside of the screw 231, a second mounting plate 24 is mounted on the lower surface of the water conservancy gate body 1 above the moving plate 2 by screws, and a rear surface of the moving plate 2 A scraper 3 is clamped, and a fixing rod 4 is symmetrically arranged on the upper surface of the movable plate 2. A limiting rod 41 is penetrated through the lower end tube of the fixing rod 4. A positioning plate 31 is symmetrically arranged on the front surface of the scraper 3. A limiting hole 311 is provided on the upper surface of the positioning plate 31. This arrangement utilizes the operation of the cleaning motor 23 to rotate the screw 231 and move the movable plate 2 to enable the scraper 3 to clean the gate plate 11. At the same time, the limiting rod 41 is embedded in the inside of the limiting hole 311 to achieve the purpose of positioning and installing the positioning plate 31, and it is also convenient for its disassembly and replacement.

[0023] exist Figure 2 and Figure 3 Middle: Guide rods 21 are symmetrically arranged on both sides of the screw 231 between the first mounting plate 22 and the second mounting plate 24, the movable plate 2 is slidably arranged outside the guide rods 21, and a bearing is also arranged on the lower surface of the second mounting plate 24. The upper end of the screw 231 is embedded in the bearing and is rotatably connected to the bearing. This arrangement utilizes the rotation of the screw 231 to move the movable plate 2, and then the scraper 3 can be reciprocated up and down on the front surface of the gate plate 11, thereby achieving the purpose of cleaning the gate plate 11.

[0024] exist Figure 3 Middle: A positioning groove 32 is provided on the rear surface of the movable plate 2 , and the positioning plate 31 is embedded in the positioning groove 32 . This arrangement utilizes the positioning plate 31 to be embedded in the positioning groove 32 to achieve rapid positioning and installation of the scraper 3 .

[0025] exist Figure 4 Middle: Two groups of fixed rods 4 are symmetrically arranged on the upper surface of the movable plate 2, the lower end of the limit rod 41 is embedded in the limit hole 311, the upper end of the limit rod 41 is connected to the limit plate 411 inside the fixed rod 4, and an electric telescopic rod 42 is also arranged inside the fixed rod 4, and the telescopic end of the electric telescopic rod 42 is connected to the upper surface of the limit plate 411. This setting utilizes the work of the electric telescopic rod 42 inside the fixed rod 4 to move the limit rod 41 and embed the limit rod 41 into the limit hole 311, thereby realizing the installation of the positioning plate 31.

[0026] When working (or in use), the rapid cleaning device for the water conservancy project gate starts the cleaning motor 23 on the lower surface of the first mounting plate 22, which will cause the screw 231 to rotate. When rotating, the screw 231 and the movable plate 2 outside the guide rod 21 will move in front of the gate plate 11. When moving, the scraper 3 on the rear surface of the movable plate 2 will scrape and clean the front surface of the gate plate 11 to avoid contamination on its surface and reduce the service life of the gate plate 11. At the same time, when it is necessary to disassemble and replace the scraper 3, at this time, by starting the electric telescopic rod 42 inside the fixed rod 4, the limit rod 41 will move inside the fixed rod 4, and the lower end of the limit rod 41 will be moved out from the limit hole 311. At this time, the positioning plate 31 can be taken out from the inside of the positioning groove 32 to achieve the purpose of replacing the scraper 3, thereby avoiding damage to the scraper 3 and the inability to perform cleaning work.

[0027] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A rapid cleaning device for a water conservancy project gate, comprising a water conservancy gate body (1) and a gate plate (11) arranged inside the water conservancy gate body (1), characterized in that: A first mounting plate (22) is mounted on the front surface of the water conservancy gate body (1), a cleaning motor (23) is mounted on the lower surface of the first mounting plate (22), a driving end of the cleaning motor (23) is connected to a screw (231), a movable plate (2) is slidably mounted on the outside of the screw (231), a second mounting plate (24) is mounted on the lower surface of the water conservancy gate body (1) above the movable plate (2) by screws, a scraper (3) is clamped on the rear surface of the movable plate (2), and a fixing rod (4) is symmetrically arranged on the upper surface of the movable plate (2), a lower end tube of the fixing rod (4) is penetrated by a limiting rod (41), a positioning plate (31) is symmetrically arranged on the front surface of the scraper (3), and a limiting hole (311) is provided on the upper surface of the positioning plate (31).

2. A rapid cleaning device for a water conservancy project gate according to claim 1, characterized in that: Guide rods (21) are symmetrically arranged on both sides of the screw rod (231) between the first mounting plate (22) and the second mounting plate (24), and the movable plate (2) is slidably arranged outside the guide rods (21).

3. A rapid cleaning device for a water conservancy project gate according to claim 1, characterized in that: A bearing is also provided on the lower surface of the second mounting plate (24), and the upper end of the screw rod (231) is embedded in the bearing and is rotatably connected to the bearing.

4. A rapid cleaning device for a water conservancy project gate according to claim 1, characterized in that: A positioning groove (32) is provided on the rear surface of the movable plate (2), and the positioning plate (31) is embedded in the positioning groove (32).

5. The rapid cleaning device for a water conservancy project gate according to claim 1, characterized in that: Two groups of the fixing rods (4) are symmetrically arranged on the upper surface of the movable plate (2), and the lower ends of the limiting rods (41) are embedded in the limiting holes (311).

6. The rapid cleaning device for a water conservancy project gate according to claim 1, characterized in that: The upper end of the limiting rod (41) is connected to the limiting plate (411) inside the fixed rod (4), and an electric telescopic rod (42) is also provided inside the fixed rod (4), and the telescopic end of the electric telescopic rod (42) is connected to the upper surface of the limiting plate (411).

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