Open type horizontal pull gate device

Abstract

The present invention relates to an open type horizontal pull gate device, wherein a bottom seal is arranged at the bottom below the gate, a side seal is arranged on the gate side beam, and the bottom seal and the side seal are both installed on the water-facing side of the gate to form a water seal system; a load-bearing track and a load-bearing wheel are arranged between the bottom end of the gate and the concrete, the load-bearing wheel runs on the weighing track, and the other end of the weighing wheel is connected to the gate; a reverse wheel is also arranged on the water-facing side of the gate, and a pressure wheel is arranged on the water-receiving side of the gate at the same position as the reverse wheel, and a lower and upper retracting wheel and a bracket are arranged on the water-facing side and the water-receiving side of the gate; the advantage is that the open type horizontal pull gate has reliable performance, can close the gate to block water, and open the gate to release traffic. The open type horizontal pull gate has a very high coordination with the surrounding environment, the hoist is arranged in a safe position above the water surface, and the hoist has a good working environment.

Description

Technical Field

[0001] The invention relates to the technical field of hydraulic gates, in particular to an open type horizontal pull gate device. Background Art

[0002] With the construction and development of modern cities, the river channels and embankments are gradually being regulated, and it is inevitable to build sluices. In addition to meeting the requirements of flood control and drainage, the sluices must also meet the traffic requirements. Meeting the traffic requirements is the top priority of this technology. In order to meet the traffic requirements of the sluices, the sluices are open, and there are no arbitrary structures within the orifice range. In order to meet the requirements of the open sluices, sandbags and flood control boards were used in the past. In recent years, some new gates or dams that can meet the open type have emerged in China, but these types of gates lie flat on the bottom of the gate when the gate is open, which cannot meet the traffic requirements; the sandbag stacking scheme costs labor, machinery and time. When the flood comes suddenly, stacking sandbags may not be able to meet the time requirements. At the same time, excavating sand and soil damages the environment and is prone to air pollution. The installation and disassembly of flood control boards requires a lot of manpower and mechanical equipment. The storage of flood control boards also requires storage rooms. Moreover, this scheme is a temporary scheme, which is time-consuming and labor-intensive. Summary of the invention

[0003] The purpose of the present invention is to provide an open type horizontal pull gate device that meets traffic requirements. When the gate is fully opened, the bottom sill is paved with an opening aisle cover plate, and vehicles can pass through.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: an open-type horizontal pull gate device, including a gate, a hoist and a gate library, and its technical points are: a bottom water seal is arranged at the bottom below the gate, and a side water seal is arranged on the gate side beam, and the bottom water seal and the side water seal are both installed on the water-facing side of the gate to form a water seal system; a load-bearing track and a load-bearing wheel are arranged between the bottom end of the gate and the concrete, the load-bearing wheel runs on the weighing track, and the other end of the weighing wheel is connected to the gate; a reverse wheel is also arranged on the water-facing side of the gate, and a pressure wheel is arranged on the water-receiving side of the gate at the same position as the reverse wheel, and a lower lodging wheel and an upper lodging wheel and a bracket are arranged on the water-facing side and the water-receiving side of the gate, and the upper lodging wheel and the bracket are an integrated structure, and an upper lodging wheel embedded part is arranged at the bottom sill contacting with the concrete below the upper lodging wheel and the bracket, and a bottom sill gate groove is arranged below the bottom sill, and the bottom sill gate grooves on both sides of the gate are provided with lower lodging wheel embedded parts.

[0005] The advantages and beneficial effects of the present invention are as follows: the water sealing of the open horizontal pull gate can adjust the rubber preload, which is convenient for installation and daily maintenance. In the process of opening and closing the gate, the bottom water sealing and the side water sealing are closed devices to ensure that there is no water leakage problem when the gate is in working state. The open horizontal pull gate has reliable performance, can close the gate to block water, and open the gate to facilitate traffic. The open horizontal pull gate is highly coordinated with the surrounding environment, and the hoist is arranged in a safe position above the water surface, so the hoist has a better working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0007] Figure 2 yes Figure 1 A top view of

[0008] Figure 3 yes Figure 1 Section view in the AA direction;

[0009] Figure 4 yes Figure 1 Cross-sectional view in the middle BB direction;

[0010] Figure 5 yes Figure 1 Cross-sectional view in CC direction;

[0011] Figure 6 yes Figure 1 Cross-sectional view in the middle DD direction;

[0012] Figure 7 yes Figure 3 Middle partial enlarged picture;

[0013] The accompanying drawings are numbered as follows: 1 gate, 2 bottom water sealing, 3 side water sealing, 4 load-bearing wheel, 5 load-bearing track, 6 pressure wheel, 7 reverse wheel, 8 lower inverted wheel, 9 upper inverted wheel and bracket, 10 bottom water sealing embedded parts, 11 side water sealing embedded parts, 12 reverse wheel embedded parts, 13 pressure wheel embedded parts, 14 lower inverted wheel embedded parts, 15 upper inverted wheel embedded parts, 16 hoist (for opening door), 17 hoist (for closing door), 18 hoist room cover, 19 hoist room and door storage cover, 20 opening aisle cover. DETAILED DESCRIPTION

[0014] like Figure 1-7 As shown, Figure 3 It is a cross-sectional view of the orifice portion of the horizontal pull gate in working condition; Figure 4 It is a cross-sectional view of the orifice portion of the horizontal pull gate in a non-working state (a state where people and vehicles can pass through the orifice); Figure 5 It is a cross-sectional view of the edge of the hoist room, emphasizing the arrangement relationship of the various components of the horizontal pull gate; Figure 6It is a cross-sectional view of the gate garage, showing the situation where the horizontal pull gate is stored in the gate garage in a non-working state. An open-type horizontal pull gate device comprises a gate 1 and hoists 16 and 17, wherein: a bottom water seal 2 is arranged at the bottom below the gate, a side water seal 3 is arranged on the gate side beam, and the bottom water seal and the side water seal are both installed on the water-facing side of the gate to form a water seal system; a load-bearing track 5 and a load-bearing wheel 4 are arranged between the bottom end of the gate and the concrete, the load-bearing wheel runs on the weighing track, and the other end of the weighing wheel is connected to the gate; a reverse wheel 7 is also arranged on the water-facing side of the gate, and a pressure wheel 6 is arranged on the water-receiving side of the gate at the same position as the reverse wheel, and a lower inverting wheel 8 and an upper inverting wheel and a bracket 9 are arranged on the water-facing side and the water-receiving side of the gate, and the upper inverting wheel and the bracket 9 are an integrated structure, and an upper inverting wheel embedded part 15 is arranged at the bottom sill contacting with the concrete below the upper inverting wheel and the bracket, a bottom sill gate groove is arranged below the bottom sill, and lower inverting wheel embedded parts 14 are arranged in the bottom sill gate grooves on both sides of the gate.

[0015] Furthermore, a gate hoist is provided on each side of the gate, one gate hoist is used to open the door 16, and the other gate hoist is used to close the door 17. A door garage is provided between the gate and the gate hoist for opening, and a gate hoist room cover 18 is provided above the gate hoists. A door garage cover is provided above the door garage, which is an integrated structure with the gate hoist room cover.

[0016] Furthermore, embedded parts are provided beside the bottom water seal and the side water seal, and the bottom water seal embedded parts 10 and the side water seal embedded parts 11 are both buried in the concrete foundation.

[0017] Furthermore, one side of the pressure wheel and the counter wheel is provided with embedded parts, and the pressure wheel embedded part 13 and the counter wheel embedded part 12 are both arranged at the edge of the bottom sill door groove.

[0018] Furthermore, the upper lodging wheel is a detachable structure.

[0019] The gate is the main component for water retention and bears water pressure. It runs in the gate slot through the pressure wheel, load-bearing wheel and fall wheel and is connected to the gate hoist.

[0020] The bottom water seal is arranged at the bottom of the gate to realize a watertight sealing device at the bottom of the gate. The gate can slide on the embedded parts of the bottom water seal during opening and closing; the side water seal is arranged on the side beam of the gate to realize a watertight sealing device on the side of the gate.

[0021] The load-bearing wheels bear the weight of the gate and run on the load-bearing tracks. The weight of the gate is transferred to the load-bearing tracks through the load-bearing wheels, ensuring the safe operation of the gate on them.

[0022] The pressure wheel is a pressure bearing device that transmits the water pressure on the gate to the concrete foundation. The reverse wheel is arranged on the water-facing side of the gate. When the gate is in operation, the wheel cooperates with its corresponding embedded parts to prevent the gate from tilting; when the gate is in the water-blocking state, it plays a role of reverse support. The lower inverted wheel is arranged at the lower part of the gate, and is arranged on both the front and back sides of the gate, and each side is arranged in pairs. When the gate is in operation in the orifice, the wheel cooperates with its corresponding embedded parts to prevent the gate from tilting. The function of the upper inverted wheel and the bracket is that when the gate is transported out of the gate warehouse to close 50% of the orifice, there is no support on the top of the gate. In order to prevent the gate from tilting laterally, this wheel is arranged. This wheel can be disassembled. The bottom water sealing embedded parts are buried in the concrete foundation to provide a water sealing surface for the bottom water sealing, so as to achieve water-proof at the bottom of the gate. The side water sealing embedded parts are also buried in the concrete foundation to bear the force transmitted by the pressure wheel; at the same time, they provide a water sealing surface for the side water sealing, so as to achieve water-proof at the side of the gate. The reverse wheel embedded parts are arranged at the edge of the bottom sill gate groove to provide a reference surface for the operation of the reverse wheel. The lower lodging wheel embedded parts are arranged in the bottom sill gate groove to provide a reference surface for the operation of the pressure wheel and the lower lodging wheel. The upper lodging wheel embedded parts: arranged at the bottom sill to provide a reference surface for the operation of the lodging wheel.

[0023] The gate hoist (used to open the gate) is the power equipment to open the gate. When the opening of the horizontal gate is small, a hydraulic gate hoist can be selected; when the opening of the horizontal gate is large and the hydraulic gate hoist is no longer suitable, a winch gate hoist is used. As shown in the attached figure, the gate hoist in the gate hoist room on the left is the gate hoist used to open the door.

[0024] The hoist (for closing the door) is a power device for closing the gate. As shown in the accompanying drawings, the hoist in the hoist chamber on the right is a hoist for closing the door.

[0025] The cover plate of the gate room is placed on the top of the gate room. The cover plate of the gate room and the gatehouse is placed on the top of the gate room and the gatehouse. The function of the orifice aisle cover is to cover the bottom sill door slot when the gate is not in working state and the orifice is open, so as to ensure the smooth passage of pedestrians and vehicles.

[0026] The invention relates to an open-type horizontal pull gate device which can be widely used in open-type projects. When the orifice is small, a hydraulic gate hoist can be used; when the orifice is large and the stroke of the hydraulic gate hoist cannot meet the gate operation, a winch gate hoist is used. When a hydraulic gate hoist is used, the gate hoist can be arranged on one side or on both sides; when a winch gate hoist is used, the gate hoist is arranged on both sides.

[0027] Here’s how it works:

[0028] The gate hoist is connected to the gate 1, and the gate hoist drives the gate to run on the load-bearing track 5 through the load-bearing wheel 4 to achieve the purpose of opening and closing the gate. The bottom water seal 2 and the side water seal 3 are installed on the water-facing side of the gate to form a water seal system. The load-bearing wheel 4, the pressure wheel 6, the reverse wheel 7, the lower lodging wheel 8 and the upper lodging wheel and the bracket 9 are installed on the gate to form a force and support system. The bottom water seal embedded parts 10, the side water seal embedded parts 11, the reverse wheel embedded parts 12, the pressure wheel embedded parts 13, the lower lodging wheel embedded parts 14 and the upper lodging wheel embedded parts 15 are installed in the foundation concrete to form a force surface and a support surface.

[0029] The process of opening the gate is as follows: turn on the power switch, the motor starts, the hoist 16 drives the gate 1 to run on the load-bearing track 5 through the load-bearing wheel 4, and the gate completely leaves the opening and enters the gatehouse. When the gate reaches the predetermined opening, turn off the power switch, and the gate opening process is completed.

[0030] The process of closing the gate is as follows: turn on the power switch, the motor works, the hoist 17 drives the gate 1 to run on the load-bearing track 5 through the load-bearing wheel 4, and the gate completely leaves the gate warehouse and enters the orifice. When the gate reaches the predetermined opening, turn off the power switch, and the gate closing process is completed.

[0031] When the gate is fully opened, the bottom sill is paved with an opening aisle cover 20 to meet traffic requirements.

[0032] The water seal of the horizontal pull gate can adjust the rubber preload, which is convenient for installation and daily maintenance. In the process of opening and closing the gate, the bottom water seal and the side water seal are closed devices to ensure that there is no leakage problem when the gate is in working state.

[0033] The winch-type gate hoist is adopted, which is not limited by the travel of the gate hoist and can meet the needs of setting horizontal pull gates at any opening, and has a wide range of applications.

[0034] The open horizontal pull gate device adopts a unique reversing wheel device to prevent the gate from tipping over during operation. The upper reversing wheel adopts a detachable structure to facilitate the safe operation of the gate.

[0035] The main body of the open-type horizontal pull-gate device is welded parts, so it is easy to manufacture, install and debug, and the manufacturing and installation period is short, and it is also convenient for inspection and daily maintenance.

Claims

1. An open type horizontal pull gate device, comprising a gate (1) and a hoist, characterized in that: A bottom water seal (2) is provided at the bottom below the gate (1), and a side water seal (3) is provided on the side beam of the gate (1). The bottom water seal (2) and the side water seal (3) are both installed on the water-facing side of the gate (1) to form a water seal system. A load-bearing track (5) and a load-bearing wheel (4) are arranged between the bottom end of the gate (1) and the concrete, the load-bearing wheel (4) runs on the weighing track, and the other end of the weighing wheel is connected to the gate (1); The gate (1) is also provided with a reverse wheel (7) on the water-facing side, and a pressure wheel (6) is provided on the water-receiving side of the gate (1) at the same position as the reverse wheel (7). The gate (1) is provided with a lower lodging wheel (8) and an upper lodging wheel and a bracket (9) on both the water-facing side and the water-receiving side. The upper lodging wheel and the bracket (9) are an integrated structure. An upper lodging wheel embedded part (15) is provided at the bottom sill in contact with concrete below the upper lodging wheel and the bracket (9). A bottom sill gate groove is provided below the bottom sill. Lower lodging wheel embedded parts (14) are provided in the bottom sill gate grooves on both sides of the gate (1). A gate hoist is provided on each side of the gate (1), one side is used for opening the gate and the other side is used for closing the gate, a gate garage is provided between the gate (1) and the gate hoist for opening, a gate hoist chamber cover plate (18) is provided above the gate hoist, and a gate garage cover plate is provided above the gate garage, which is an integrated structure with the gate hoist chamber cover plate (18); Embedded parts are arranged beside the bottom water seal (2) and the side water seal (3), and the bottom water seal embedded parts (10) and the side water seal embedded parts (11) are both buried in the concrete foundation; One side of the pressure wheel (6) and the counter wheel (7) is provided with an embedded part, and the pressure wheel embedded part (13) and the counter wheel embedded part (12) are both arranged at the edge of the bottom sill door groove; The upper lodging wheel and the bracket (9) are detachable structures; The lower lodge wheel (8) provides a reference surface for the operation of the pressure wheel (6) and the lower lodge wheel (8), the upper lodge wheel embedded component (15) provides a reference surface for the operation of the upper lodge wheel, the reverse wheel embedded component (12) provides a reference surface for the operation of the reverse wheel (7), the bottom water sealing embedded component (10) provides a water sealing surface for the bottom water sealing (2), and the side water sealing embedded component (11) provides a water sealing surface for the side water sealing (3); When the gate (1) is in operation, the reverse wheel (7) cooperates with its corresponding embedded part to prevent the gate (1) from tilting; when the gate (1) is in a water-blocking state, it plays a role of reverse support; When the gate (1) is running in the orifice, the lower fall wheel (8) cooperates with its corresponding embedded part to prevent the gate (1) from tilting.

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