CN219386215U - Gate for water supply and drainage engineering - Google Patents

Abstract

The utility model discloses a gate for water supply and drainage engineering, which comprises a first support body and a gate main body. A motor box is installed on one side of the outer surface of the first support body, a first motor is installed on the inner surface of the motor box, a threaded rod is installed on one end of the first motor, a bearing is installed on one side of the threaded rod, and a moving block is installed on the other side of the threaded rod. Compared with the existing gates for common water supply and drainage projects, when the main body of the gate is raised for water supply and drainage, the filter screen plate slides in the chute through the moving wheel and will not rise together with the gate main body. The filter screen plate blocks the garbage in the water to prevent the garbage from being discharged with the water flow and pollute the environment. , to prevent the next drainage from clogging.

Description

A gate for water supply and drainage engineering

technical field

The utility model relates to the technical field of water supply and drainage, in particular to a gate for water supply and drainage engineering.

Background technique

Water supply and drainage science and engineering is a kind of engineering discipline, referred to as water supply and drainage. Water supply and drainage science and engineering generally refer to urban water supply systems and drainage systems, referred to as water supply and drainage. Water supply and drainage engineering studies a social cycle of water. "Water supply": A modern waterworks draws natural water from rivers and lakes every day, uses a series of physical and chemical means to purify the water into tap water that meets production and domestic water standards, and then delivers the tap water to thousands of households through the urban water network extending in all directions. "Drainage": An advanced sewage treatment plant, which centrally treats the sewage and wastewater used in our production and life, and then discharges them cleanly into rivers and lakes. The process of water intake, treatment, transportation, reprocessing, and discharge is the main content of water supply and drainage engineering. The gate is used to close and open the control facility of the drainage channel. An important part of hydraulic structures, it can be used to intercept water flow, control water level, adjust flow, discharge sediment and floating objects, etc. Gates play an important role in water supply and drainage projects. The existing water supply and drainage gates have a simple structure, and it takes time and effort to open or close them. In addition, during long-term use, due to the effect of water pressure, the entire gate will shift in the water, and there is even a danger of collapse.

For example, the utility model with the application number of 201820667117.9 is specifically a gate for water supply and drainage engineering. The gate for water supply and drainage engineering is installed with a door frame, a water blocking door plate, a chute, a limit spring, a sealing plate, a control device, a control box, a lifting motor, a rotating rod, a bearing, a winding drum and a steel cable. , compared with the traditional gate, the gate is more convenient and efficient in use, and the efficiency of water supply and drainage is higher through the drive of the double-axis motor. However, when draining, various solid wastes may be carried in the water flow, and the solid waste will be discharged together with the water flow, which will cause serious pollution to the downstream river.

Therefore, in view of this, researches and improvements are made to address the existing structural deficiencies, and a gate for water supply and drainage projects is proposed.

Utility model content

The purpose of this utility model is to provide a gate for water supply and drainage engineering to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a gate for water supply and drainage engineering, comprising a first support body and a gate body, a motor box is installed on one side of the outer surface of the first support body, a first motor is installed on the inner surface of the motor box, a threaded rod is installed on one end of the first motor, a bearing is installed on one side of the threaded rod, and a moving block is installed on the other side of the threaded rod, the gate body is installed on one end of the moving block, a filter plate is installed on the inner surface of the gate body, and a fixed block is installed on one side of the filter plate. A moving wheel is installed on one side of the fixed block, a chute is arranged on one side of the moving wheel, a slider is installed on one side of the outer surface of the gate main body, a screw rod is installed on one side of the slider, and a second supporting body is arranged on one side of the screw rod.

Further, a converging motor is installed on the inner surface of the second supporting body, and a cable is installed at one end of the converging motor.

Further, a tripod is installed on one side of the outer surface of the second supporting body, and a fixed pulley is installed on one end of the tripod.

Further, a waterproof box is installed under the outer surface of the first support body, and a second motor is installed on the inner surface of the waterproof box.

Further, a dragon rod is installed at one end of the second motor, and a dredging pump is installed at one end of the dragon rod.

Further, one end of the dredging pump is connected with a conveying pipe, and one end of the conveying pipe is provided with a sludge box.

Further, a cross bar is installed in the middle of the outer surface of the first support body, and a brush is installed on one side of the cross bar.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model sets the filter screen plate, fixed block, moving wheel, chute, converging motor, tripod, fixed pulley and cables. When the main body of the gate is raised for water supply and drainage, the filter screen plate will slide in the chute through the moving wheel and will not move with the main body of the gate. The filter screen plate will block the garbage in the water to prevent the garbage from being discharged together with the water flow and pollute the environment. It will drive the filter screen plate to rise, which is convenient for manual cleaning of solid waste on the filter screen plate in time to prevent blockage during the next drainage;

2. The utility model sets up the waterproof box, the second motor, the dragon pole, the dredging pump, the delivery pipe and the sludge tank. When draining water, start the second motor inside the waterproof box at the same time. The second motor will drive the dragon pole to rotate. When the dragon pole rotates, it will push the sludge accumulated at the bottom of the gate body to the dredging pump, start the dredging pump, and the dredging pump will absorb the sediment accumulated at the bottom and discharge it into the sludge tank through the delivery pipe to prevent excessive sediment accumulation at the bottom of the gate body and affect drainage. The sediment can be recycled to avoid waste of resources;

3. The utility model uses the setting of the first motor, bearing, threaded rod, moving groove, moving block, cross bar and brush. When water supply and drainage work is required, start the first motor. The first motor will drive the threaded rod to rotate. When the threaded rod rotates, it will drive the moving block to move in the moving groove, drive the main body of the gate to open, and perform drainage work. cause corrosion.

Description of drawings

Fig. 1 is a schematic diagram of the utility model overall front view sectional structure;

Fig. 2 is the schematic diagram of enlarged structure at A place in Fig. 1 of the utility model;

Fig. 3 is a schematic diagram of the overall front view structure of the utility model;

Fig. 4 is a schematic diagram of the three-dimensional structure of the main body of the gate of the utility model.

Among the figure: 1, the first support body; 2, the motor box; 3, the first motor; 4, the bearing; 5, the threaded rod; 6, the moving slot; 7, the moving block; 8, the main body of the gate; 22, dragon pole; 23, dredging pump; 24, delivery pipe; 25, mud box; 26, cross bar; 27, brush.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and so on are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so the term "first" cannot be interpreted as a limitation of the utility model; ", "Second" and "Third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

As shown in Figures 1-2, a gate for water supply and drainage engineering includes a first support body 1 and a gate main body 8. A motor box 2 is installed on one side of the outer surface of the first support body 1. A first motor 3 is installed on the inner surface of the motor box 2. A threaded rod 5 is installed on one end of the first motor 3. A bearing 4 is installed on one side of the threaded rod 5, and a moving block 7 is installed on the other side of the threaded rod 5. The gate body 8 is installed on one end of the moving block 7. Fixed block 10, one side of fixed block 10 is equipped with moving wheel 11, and one side of moving wheel 11 is provided with chute 12, and slide block 13 is installed on one side of the outer surface of gate main body 8, and screw mandrel 14 is installed on one side of slide block 13, and one side of screw mandrel 14 is provided with second support body 15, and the inner surface of second support body 15 is equipped with converging motor 16, and one end of converging motor 16 is equipped with cable 19, and the outer surface side side of second support body 15 is equipped with tripod 17, and One end of the frame 17 is equipped with a fixed pulley 18. When the gate main body 8 is raised for water supply and drainage, the filter screen plate 9 slides in the chute 12 through the moving wheel 11, and will not move together with the gate main body 8. The filter screen plate 9 will block the solid waste in the water, prevent the waste from being discharged together with the drainage work, and prevent environmental pollution. Filter screen plate 9 rises, and is convenient to manually clean up the solid waste on the filter screen plate 9 in time, and prevents from causing blockage when draining water next time.

As shown in Figures 3-4, a waterproof box 20 is installed below the outer surface of the first support body 1, and a second motor 21 is installed on the inner surface of the waterproof box 20. A dragon rod 22 is installed on one end of the second motor 21, and a dredging pump 23 is arranged on one end of the dragon rod 22, and a conveying pipe 24 is connected to one end of the dredging pump 23, and a mud tank 25 is provided on one end of the conveying pipe 24, waterproof case 20, second motor 21, dragon rod 22, dredging pump 23, The conveying pipe 24 and the mud box 25 are arranged. When draining water, start the second motor 21 inside the waterproof box 20. The second motor 21 will drive the dragon rod 22 to rotate. When the dragon rod 22 rotates, the mud accumulated at the bottom of the gate body 8 will be pushed to the dredging pump 23, and the dredging pump 23 will be activated. The dredged pump 23 will absorb the mud accumulated at the bottom and discharge it into the mud tank 25 through the conveying pipe 24 to prevent excessive sediment accumulation at the bottom of the gate body 8, which will affect drainage. At the same time, the extracted silt can be recycled to avoid waste of resources. A cross bar 26 is installed in the middle of the outer surface of the first support body 1, and a brush 27 is installed on one side of the cross bar 26. When water supply and drainage work is required, start the first motor 3, and the first motor 3 will drive the threaded rod 5 to rotate. , Brush off the silt and garbage on the surface of the water surface of the gate main body 8 to prevent the silt and garbage from attaching for too long and causing corrosion to the gate main body 8.

Working principle: When using the gate for water supply and drainage engineering, when water supply and drainage work is required first, start the first motor 3, the first motor 3 will drive the threaded rod 5 to rotate, and when the threaded rod 5 rotates, it will drive the moving block 7 to move in the moving groove 6, and the gate body 8 will be opened to perform drainage work. The main body 8 causes corrosion. While the drainage is in progress, start the second motor 21 inside the waterproof box 20. The second motor 21 will drive the dragon rod 22 to rotate. When the dragon rod 22 rotates, the mud accumulated at the bottom of the gate body 8 will be pushed to the dredging pump 23, and the dredging pump 23 will be activated. The dredged pump 23 will absorb the sediment accumulated at the bottom and discharge it into the mud tank 25 through the delivery pipe 24, preventing excessive sediment accumulation at the bottom of the gate body 8, which will affect the drainage work. It can be recycled to avoid waste of resources. When the gate main body 8 is raised for water supply and drainage, the filter screen plate 9 slides in the chute 12 through the moving wheel 11, and will not rise together with the gate main body 8. The filter screen plate 9 will be erected at the water outlet to block the solid waste in the water, prevent the waste from being discharged together with the drainage work, and prevent environmental pollution. 9 can drive filter screen plate 9 to rise, and convenient artificial solid waste on the filter screen plate 9 is cleaned up in time, prevents from causing clogging when draining next time, and Here it is the working principle of this water supply and drainage project with gate.

The embodiments of the invention have been presented for purposes of illustration and description, but are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and changes will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principle and practical application of the invention, and to enable those of ordinary skill in the art to understand the invention and design various embodiments with various modifications suitable for particular purposes.

Claims (7)

1. The utility model provides a gate for water supply and drainage engineering, includes first supporter (1) and gate main part (8), its characterized in that, motor case (2) are installed to surface one side of first supporter (1), first motor (3) are installed to the internal surface of motor case (2), threaded rod (5) are installed to the one end of first motor (3), bearing (4) are installed to one side of threaded rod (5), and movable block (7) are installed to the opposite side of threaded rod (5), gate main part (8) are installed in the one end of movable block (7), the internal surface of gate main part (8) is provided with filter screen plate (9), fixed block (10) are installed to one side of filter screen plate (9), movable wheel (11) are installed to one side of fixed block (10), one side of movable wheel (11) is provided with spout (12), slider (13) are installed to surface one side of gate main part (8), lead screw (14) are installed to one side of slider (13), one side of lead screw (14) is provided with second supporter (15).

2. A gate for water supply and drainage engineering according to claim 1, characterized in that the second support body (15) is provided with a converging motor (16) on its inner surface, and a cable (19) is provided at one end of the converging motor (16).

3. A gate for water supply and drainage engineering according to claim 1, characterized in that a tripod (17) is installed on one side of the outer surface of the second support body (15), and a fixed pulley (18) is installed at one end of the tripod (17).

4. A gate for water supply and drainage engineering according to claim 1, characterized in that a waterproof box (20) is installed below the outer surface of the first support body (1), and a second motor (21) is installed on the inner surface of the waterproof box (20).

5. The gate for water supply and drainage engineering according to claim 4, wherein one end of the second motor (21) is provided with a dragon rod (22), and one end of the dragon rod (22) is provided with a dredging pump (23).

6. The gate for water supply and drainage engineering according to claim 5, wherein one end of the dredging pump (23) is connected with a conveying pipe (24), and one end of the conveying pipe (24) is provided with a sludge tank (25).

7. The gate for water supply and drainage engineering according to claim 1, wherein a cross bar (26) is installed in the middle of the outer surface of the first support body (1), and a brush (27) is installed on one side of the cross bar (26).