Flood control transverse sliding door

Abstract

The utility model discloses a flood control transverse sliding door which comprises a flood control door body structure, the flood control door body structure is composed of a base, a door seat and a movable door body, the base is fixedly arranged on one side of the door seat, two sets of vertical columns are arranged at the two ends of the base vertically, and a horizontal groove is formed between the two sets of vertical columns; the top of one side of the gate seat is provided with a horizontal gate chamber cross beam, the free end of the gate chamber cross beam is provided with a gate chamber stand column downwards and perpendicularly connected with the ground, the top of the gate chamber cross beam is provided with a guide wheel, the guide wheel forms a guide groove along the gate chamber cross beam, and the top of the movable gate body is provided with a guide rail matched with the guide groove. Walking mechanisms are further arranged on the two sides of the bottom of the movable door body, a rail is arranged at the bottom of the door base relative to the door chamber cross beam and extends to one side of the base, and the movable door body slides on the rail relative to the guide grooves in the upper side and the lower side. The utility model belongs to the technical field of flood control doors, and particularly provides a flood control transverse sliding door which is used for solving the problems of use stability, durability and opening and closing efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of flood control gates, and particularly relates to a flood control horizontal sliding gate. Background Art

[0002] Due to the special requirements of the construction of hydropower stations for the geographical environment, most of them are built near wild rivers, so they are extremely vulnerable to natural disasters. Especially when the river water rises during the rainy season, or when there are mountain floods or debris flows, it will seriously affect the normal operation of the power station. Because there are relatively precise and important power equipment in the power station, if flood water or debris flow mud enters it, it will affect the normal operation of these important power equipment and the safety of the staff. Moreover, once the power equipment stops running, other facilities relying on the power supply of the power station will also bring many inconveniences due to power outages. The current hydropower stations only use ordinary opening and closing gates without any flood control ability, and will be helpless once a flood comes. Therefore, it is necessary to improve the existing technology.

[0003] As an important flood control equipment, the flood control horizontal sliding gate does have some technical problems in practical applications. The structural design of the flood control horizontal sliding gate needs to take into account the bearing capacity, and the selection of the size needs to ensure its stability and durability in actual operation; the existing flood control horizontal sliding gates may need to be equipped with machinery such as forklifts and excavators for hoisting and assembling during the opening and closing process, resulting in low opening and closing efficiency. Content of the Utility Model

[0004] In view of the above situation, in order to overcome the defects of the existing technology, the utility model provides a flood control horizontal sliding gate, which is used to solve the problems of stability and durability in use, and solve the problem of opening and closing efficiency.

[0005] The technical solution adopted in this application is as follows:

[0006] This solution provides a flood control horizontal sliding gate, including a flood control gate body structure. The flood control gate body structure is composed of a base, a gate seat and a movable gate body. The base and the gate seat are arranged adjacent to each other and fixed on the ground. A driving mechanism for driving the movable gate body to move between the base and the gate seat is arranged inside the movable gate body. A water stop is arranged at the bottom of the movable gate body and the base.

[0007] The base is fixedly arranged on one side of the gantry. Two sets of vertical columns are provided at both ends of the base, and a horizontal groove is arranged between the two sets of columns. At the top of one side of the gantry, a horizontal gantry beam is provided. At the free end of the gantry beam, a gantry column vertically connected to the ground is provided downward. A guide wheel is arranged on the top of the gantry beam, and a guide groove is formed along the gantry beam. A guide track matching the guide groove is installed at the top of the movable door body. Walking mechanisms are further provided on both sides of the bottom of the movable door body. A track is provided at the bottom of the gantry with respect to the gantry beam, and the track extends to one side of the base. The movable door body slides with respect to the guide grooves on the upper and lower sides and the track.

[0008] Further, a load-bearing skeleton is arranged inside the movable door body. The load-bearing skeleton includes a cross beam and longitudinal beams connected to each other. The longitudinal beams include an upper longitudinal beam, a middle longitudinal beam, and a bottom longitudinal beam arranged in sequence from top to bottom. A side beam is arranged on the outer periphery of the bottom longitudinal beam. The middle longitudinal beam is arranged above the bottom longitudinal beam and is welded to the bottom longitudinal beam. The upper longitudinal beam is arranged above the middle longitudinal beam and is welded to the middle longitudinal beam. The upper longitudinal beam is also welded and connected to the inner top of the side beam. Front panels and rear covers are respectively fixedly arranged on the front and back surfaces of the load-bearing skeleton through cross beams. Side stiffening plates are installed on the side ends of the load-bearing skeleton through top and bottom beams. A pull rod ear plate is further arranged at the side end of the movable door body. The side stiffening plates and the pull rod ear plates are arranged at uniform intervals and staggered. A wire pipe is also arranged inside the movable door body for sorting, protecting, and fixing wires to avoid being scattered and disorderly.

[0009] Further, a secondary wheel frame structure is arranged on the outer side of the movable door body. The secondary wheel frame structure is connected to the front panel. The secondary wheel frame structure includes a positioning rod and a fixing frame. At one end of the top of the fixing frame, a fixing ear plate is provided and connected to the front panel. An acute angle is formed between the free end of the fixing frame and the front panel. The bottom of the free end of the fixing frame is connected to the positioning rod. The other end of the positioning rod is provided with a positioning ear plate and connected to the front panel. An auxiliary frame is arranged at the connection of the positioning rod and the fixing frame. A secondary wheel is arranged at the bottom of the auxiliary frame.

[0010] Further, the bottom of the horizontal groove is used to fix the fixing plate of the slide rail. An aisle cover plate that can be movably disassembled is arranged above the horizontal groove. A water outlet is opened on the aisle cover plate. A gantry mounting plate is arranged at the bottom of the gantry column. Angle steel for protecting corners is arranged on the opposite inner walls of the horizontal groove. A top rod channel steel is installed inward at the angle steel for protecting corners on the side away from the base.

[0011] The beneficial effects achieved by the present utility model adopting the above structure are as follows:

[0012] 1. By setting the guide groove and the guide track, the movable door body is convenient to slide, and the problem of improving the opening and closing efficiency is solved.

[0013] 2. A load-bearing skeleton is provided inside the movable door body to increase the strength and use stability of the movable door body, and a water stop belt is provided to play a role in water stop and sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 FIG. 1 is an overall structural schematic diagram of a flood control horizontal sliding door provided by this solution;

[0015] Figure 2 FIG. 2 Figure 1 is a top view;

[0016] Figure 3 FIG. 3 Figure 1 is a right view of the base and the movable door body provided by;

[0017] Figure 4 FIG. 4 Figure 1 is a left view of the door seat and the movable door body provided by;

[0018] Figure 5 FIG. 5 Figure 1 is a schematic diagram of part of the embedded parts;

[0019] Figure 6 FIG. 6 Figure 2 is a schematic diagram of part of the embedded parts;

[0020] Figure 7 FIG. 7 Figure 3 is a schematic diagram of part of the embedded parts;

[0021] Figure 8 FIG. 8 Figure 4 is a schematic diagram of part of the embedded parts;

[0022] Figure 9 FIG. 9 is a main view sectional view of the movable door body in this embodiment;

[0023] Figure 10 FIG. 10 is a top view of the movable door body in this embodiment;

[0024] Figure 11 FIG. 11 is a side view of the movable door body in this embodiment Figure 1 ;

[0025] Figure 12 FIG. 12 is a side view of the movable door body in this embodiment Figure 2 ;

[0026] Figure 13 FIG. 13 is a schematic diagram of the composition of the auxiliary wheel frame structure Figure 1 ; <C

[0027] Figure 14 FIG. 14 is a schematic diagram of the composition of the auxiliary wheel frame structure Figure 2 .

[0028] The meanings of the reference numerals in the drawings are as follows:

[0029] 1. Base, 2. Door seat, 3. Movable door body, 4. Column, 5. Horizontal groove;

[0030] 1-1. Guide wheel, 1-2. Door storage cross beam, 1-3. Door storage column, 1-4. Door storage mounting plate, 1-5. Corner angle steel, 1-6. Jacking bar channel steel, 1-7. Track, 1-8. Bottom water stop embedded part, 1-9. Side water stop embedded part, 1-10. Aisle cover plate, 1-11. Fixed plate, 1-12. Tie rod seat;

[0031] 2-1. Auxiliary wheel frame structure, 2-2. Side rib plate, 2-3. Top and bottom beam, 2-4. Cross beam, 2-5. Conduit, 2-6. Tie rod ear plate, 2-7. Tie rod pin, 2-8. Water stop, 2-9. Bottom water stop pressure plate, 2-10. Water stop backing plate, 2-11. Side water stop backing plate, 2-12. Bolt, 2-13. Front panel, 2-14. Guide track, 2-15. Upper longitudinal beam, 2-16. Middle longitudinal beam, 2-17. Bottom longitudinal beam, 2-18. Rear cover plate, 2-19. Side beam, 2-20. Conduit, 2-21. Positioning ring;

[0032] 3-1. Positioning ear plate, 3-2. Positioning rib plate, 3-3. Positioning pin, 3-4. Positioning rod, 3-5. Fixed ear plate, 3-6. Fixed rib plate, 3-7. Fixed groove, 3-8. Fixed bracket, 3-9. Auxiliary wheel.

[0033] In the above drawings, the relative elevation is in m, and the rest are in mm. Specific embodiments

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0035] Embodiment 1

[0036] Please refer to Figures 1-4 As shown, this embodiment provides a flood control horizontal sliding door, including a flood control door body structure. The flood control door body structure is composed of a base, a door seat and a movable door body. The base is adjacent to the door seat and fixed on the ground. A driving mechanism for driving the movable door body to move between the base and the door seat is provided inside the movable door body.

[0037] Refer to Figure 1 and Figure 3 As shown, the base is fixedly arranged on one side of the door seat. Two groups of vertically arranged columns are provided at both ends of the base, and a horizontal groove is provided between the two groups of columns.

[0038] Refer to Figures 5-8As shown, a horizontally arranged door storage crossbeam is provided at the top of one side of the portal frame. A door storage column is vertically connected to the ground downward at the free end of the door storage crossbeam. Guide wheels are provided on the top of the door storage crossbeam, and a guide groove is formed along the door storage crossbeam. A guide track matching the guide groove is installed at the top of the movable door body. Walking mechanisms are further provided on both sides at the bottom of the movable door body. A track is provided at the bottom of the portal frame with respect to the door storage crossbeam, and the track extends to one side of the base. The movable door body slides with respect to the guide grooves and the track on the upper and lower sides. Among them, the walking mechanism adopts a roller type mechanism.

[0039] Reference Figure 6 and Figure 8 As shown, a fixing plate for fixing the slide rail is provided at the bottom of the horizontal groove. A passage cover plate that is movably detachable is provided above the horizontal groove, and a water outlet is opened on the passage cover plate.

[0040] As Figure 8 shown, a door storage mounting plate is provided at the bottom of the door storage column. Angle steels for protecting corners are provided on the opposite inner walls of the horizontal groove. A top bar channel steel is installed inward at the angle steel for protecting corners on the side away from the base.

[0041] Reference Figure 9 and Figure 10 As shown, a load-bearing skeleton is provided inside the movable door body. The load-bearing skeleton includes a crossbeam and longitudinal beams that are connected. The longitudinal beams include an upper longitudinal beam, a middle longitudinal beam, and a bottom longitudinal beam that are arranged in sequence from top to bottom. Side beams are provided on the outer periphery of the bottom longitudinal beam. The middle longitudinal beam is arranged above the bottom longitudinal beam and is welded to the bottom longitudinal beam. The upper longitudinal beam is arranged above the middle longitudinal beam and is welded to the middle longitudinal beam. The upper longitudinal beam is also welded and connected to the inner top of the side beam. Front panels and rear cover plates are respectively provided on the front and back surfaces of the load-bearing skeleton through fixing by the crossbeam. As Figure 11 and Figure 12 shown, side stiffening plates are installed at the side ends of the load-bearing skeleton through top and bottom beams. Pull rod ear plates are also provided at the side ends of the movable door body. The side stiffening plates and the pull rod ear plates are arranged at uniform intervals and staggered.

[0042] As Figure 9 shown, wire pipes 2-5 and 2-20 are also provided inside the movable door body for organizing, protecting, and fixing electric wires to avoid being scattered and disorderly.

[0043] Reference Figure 13 and Figure 14As shown in the figure, a secondary wheel support structure is further provided on the outer side of the movable door body. The secondary wheel support structure is connected to the front panel. The secondary wheel support structure includes a positioning rod and a fixing frame. One end of the top of the fixing frame is provided with a fixing ear plate for connection with the front panel. An acute angle is formed between the free end of the fixing frame and the front panel. The bottom of the free end of the fixing frame is connected to the positioning rod. The other end of the positioning rod is provided with a positioning ear plate for connection with the front panel. An auxiliary frame is provided at the connection between the positioning rod and the fixing frame. A secondary wheel is provided at the bottom of the auxiliary frame.

[0044] Furthermore, a water stop is provided at the bottom of the movable door body and the base. A water stop pad is provided at the side end of the movable door body, and the side water stop pad is distributed on the inner and outer sides. A water stop and a bottom water stop pressure plate are provided at the bottom of the movable door body on the inner and outer sides of the bottom, playing a role in water stop and sealing. The base is provided with a bottom water stop embedment and a side water stop embedment at the horizontal groove.

[0045] When the present utility model is in use, the water retaining height of 2.2 m can be achieved in this application.

[0046] Anticorrosion requirements: The exposed surfaces of the door leaf structure and the embedments are protected by zinc spraying and sealed paint. The exposed surfaces of the structure are sandblasted and derusted to Sa2.5 level. The thickness of one zinc spraying layer is 40 μm, the thickness of one primer layer is 40 μm, and the thickness of one topcoat layer is 40 μm. The part of the embedment in contact with the concrete is coated with caustic soda cement slurry for protection.

[0047] The water stop embedment and the fixed embedment plate are embedded in the second stage. Φ12 steel bars are arranged in the embedding range of the components, with the reserved length not less than 100 mm and the spacing of 300 mm. The rest of the embedment plates are embedded in the first stage. When embedded, they are firmly fixed to the structure to prevent movement and deformation during pouring. The water stop embedment is welded with Φ12 anchor bars with a spacing of 500 mm.

[0048] It should be noted that although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, without departing from the purpose of the creation of the present utility model, without creative design, the structural forms and embodiments similar to the technical solution should all fall within the protection scope of the present utility model.

Claims

1. A flood control horizontal sliding door, comprising a flood control door body structure, wherein the flood control door body structure is composed of a base, a door seat and a movable door body, the base is adjacent to the door seat and fixed on the ground, and is characterized in that: The base is fixedly arranged on one side of the gantry, and two groups of vertically arranged columns are provided at both ends of the base, and a horizontal groove is arranged between the two groups of columns; At the top of one side of the gantry, there is a horizontally arranged gantry beam. At the free end of the gantry beam, there is a gantry column vertically connected to the ground downward. At the top of the gantry beam, there are guide wheels. The guide wheels form a guide groove along the gantry beam. At the top of the movable door body, there is a guide track matching the guide groove installed. On both sides of the bottom of the movable door body, there are also traveling mechanisms. At the bottom of the gantry with respect to the gantry beam, there is a track, and the track extends to one side of the base. The movable door body slides along the guide grooves on the upper and lower sides and the track.

2. The flood control horizontal sliding door according to claim 1, characterized in that: Inside the movable door body, there is a load-bearing skeleton. The load-bearing skeleton includes a cross beam and longitudinal beams connected to each other. The longitudinal beams include an upper longitudinal beam, a middle longitudinal beam, and a bottom longitudinal beam arranged in sequence from top to bottom. There is a side beam on the outer periphery of the bottom longitudinal beam. The middle longitudinal beam is arranged above the bottom longitudinal beam and is welded to the bottom longitudinal beam. The upper longitudinal beam is arranged above the middle longitudinal beam and is welded to the middle longitudinal beam. The upper longitudinal beam is also welded and connected to the inner top of the side beam. On the front and back sides of the load-bearing skeleton, a front panel and a rear cover plate are respectively fixed through the cross beam.

3. The flood control horizontal sliding door according to claim 2, characterized in that: On the outer side of the movable door body, there is also an auxiliary wheel frame structure. The auxiliary wheel frame structure is connected to the front panel. The auxiliary wheel frame structure includes a positioning rod and a fixed frame. At one end of the top of the fixed frame, there is a fixed ear plate connected to the front panel. An acute angle is formed between the free end of the fixed frame and the front panel. At the bottom of the free end of the fixed frame, it is connected to the positioning rod. At the other end of the positioning rod, there is a positioning ear plate connected to the front panel. An auxiliary frame is arranged at the connection between the positioning rod and the fixed frame. At the bottom of the auxiliary frame, there is an auxiliary wheel.

4. A flood control horizontal sliding door according to claim 3, characterized in that: At the side end of the load-bearing skeleton, side stiffening plates are installed through top and bottom beams. At the side end of the movable door body, there are also pull rod ear plates. The side stiffening plates and the pull rod ear plates are arranged at uniform intervals and staggered.

5. A flood control horizontal sliding door according to claim 4, characterized in that: The bottom of the horizontal groove is used to fix the fixing plate of the slide rail. Above the horizontal groove, there is a movably detachable aisle cover plate. A water outlet is opened on the aisle cover plate.

6. The flood control horizontal sliding door according to claim 5, characterized in that: At the bottom of the gantry column, there is a gantry mounting plate. Angle steel for protecting corners is arranged on the opposite inner walls of the horizontal groove. At the angle steel for protecting corners on the side away from the base, a top rod channel steel is installed inward.

7. A flood control horizontal sliding door according to claim 6, characterized in that: A water stop is arranged at the bottom of the movable door body and the base.

8. A flood control horizontal sliding door according to claim 7, characterized in that: There is also a wire pipe inside the movable door body.

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