Reinforced plane gate structure

Abstract

The utility model discloses a reinforced plane gate structure which comprises a vertically-arranged square panel, a left beam and a right beam are arranged on the two sides of the square panel correspondingly, a top beam and a bottom beam are arranged on the upper side and the lower side of the square panel correspondingly, and the top beam, the right beam, the bottom beam and the left beam are sequentially connected end to end. A right lifting lug is arranged at the top end of the right beam; an upper main beam and a lower main beam are transversely arranged between the left side beam and the right side beam, the bottoms of the upper main beam and the lower main beam are connected with the upper surface of the square panel, a plurality of middle horizontal secondary beams are transversely arranged between the upper main beam and the lower main beam, and an upper horizontal secondary beam is transversely arranged between the upper main beam and the top beam; a left vertical partition plate, a middle vertical partition plate and a right vertical partition plate are vertically arranged between the left edge beam and the right edge beam. The firmness degree of the plane gate structure is improved, and the requirements for high stability and high safety of the plane gate structure in existing water conservancy and hydropower engineering are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy projects, and particularly relates to a reinforced plane gate structure. Background Art

[0002] For plane gates, firstly, they can regulate the flow rate to ensure the rational utilization of water resources, can prevent floods and drain waterlogging, and protect the personal and property safety of the people from being threatened. They can also be used to control the water level and maintain the water area ecological environment. Therefore, the gates play a very important role in water conservancy projects. In water conservancy and hydropower projects, the exposed-top plane steel gates are widely used. Due to the many advantages such as simple structure, easy manufacturing, convenient installation, and low construction cost, they are widely used in water conservancy and hydropower projects. However, the existing plane gate structures cannot meet the requirements for safety and stability in water conservancy and hydropower projects. Therefore, a reinforced plane gate structure with high strength and long service life is needed. Content of the Utility Model

[0003] In order to solve the deficiencies in the prior art, the utility model provides a reinforced plane gate structure with high strength and long service life to meet the requirements for safety and stability in existing water conservancy and hydropower projects.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme: The reinforced plane gate structure includes a vertically placed square panel. On both sides of the square panel, a left side beam and a right side beam are respectively arranged. On the upper and lower sides of the square panel, a top beam and a bottom beam are respectively arranged. The top beam, the right side beam, the bottom beam, and the left side beam are connected end to end in sequence. At the top of the left side beam, a left lifting ear is arranged, and at the top of the right side beam, a right lifting ear is arranged;

[0005] Horizontally between the left side beam and the right side beam, an upper main beam and a lower main beam are arranged. The bottoms of the upper main beam and the lower main beam are both connected to the upper surface of the square panel. Horizontally between the upper main beam and the lower main beam, a number of intermediate horizontal secondary beams are arranged. Horizontally between the upper main beam and the top beam, an upper horizontal secondary beam is arranged;

[0006] Vertically between the left side beam and the right side beam, a left vertical partition, an intermediate vertical partition, and a right vertical partition are arranged.

[0007] The left side beam and the right side beam have the same structure and both include a first upper flange plate, a first lower flange plate, and a first web;

[0008] The left side of the square panel is connected to the right side of the first web of the left side beam, and the right side of the square panel is connected to the left side of the first web of the right side beam.

[0009] The rear sides of the top beam and the bottom beam are both connected to the front side of the square panel. The left sides of the top beam and the bottom beam are connected to the right side of the first web of the left side beam, and the right sides of the top beam and the bottom beam are connected to the left side of the first web of the right side beam.

[0010] The upper main beam and the lower main beam have the same structure, and both include a second upper flange plate, a second lower flange plate, and a second web plate;

[0011] The second web plate includes a first middle parallel plate portion, a first left inclined plate portion and a first right inclined plate portion symmetrically arranged on both sides of the first middle parallel plate portion. The first left inclined plate portion is lower on the left and higher on the right, and the first right inclined plate portion is higher on the left and lower on the right;

[0012] The second upper flange plate includes a second middle parallel plate portion, a second left inclined plate portion and a second right inclined plate portion symmetrically arranged on both sides of the second middle parallel plate portion. The second left inclined plate portion is correspondingly arranged on the first left inclined plate portion, and the second right inclined plate portion is correspondingly arranged on the first right inclined plate portion.

[0013] The left vertical partition plate, the middle vertical partition plate and the right vertical partition plate have the same structure, and each includes an upper inclined vertical plate, a middle parallel vertical plate and a lower inclined vertical plate. The upper end of the upper inclined vertical plate is connected to the top beam, the lower end is connected to the upper main beam, the upper end of the middle parallel vertical plate is connected to the upper main beam, the lower end is connected to the lower main beam, the upper end of the lower inclined vertical plate is connected to the lower main beam, and the lower end is connected to the bottom beam. The upper inclined vertical plate is lower at the top and higher at the bottom, and the lower inclined vertical plate is higher at the top and lower at the bottom. An upper inclined horizontal plate is correspondingly arranged on the upper inclined vertical plate, and a middle parallel horizontal plate is correspondingly arranged on the middle parallel vertical plate.

[0014] Left short plates and right short plates are respectively arranged on the left and right sides of the middle parallel vertical plate. The front ends of the left short plate and the right short plate are connected to the rear end face of the middle parallel horizontal plate, the rear ends of the left short plate and the right short plate are connected to the front end face of the square panel, and the lower surfaces of the left short plate and the right short plate are connected to the upper surface of the middle horizontal secondary beam.

[0015] The left lifting lug and the right lifting lug have the same structure, and each includes a vertically arranged connecting plate. The upper end of the connecting plate is provided with a left vertical plate and a right vertical plate that are symmetric left and right. Corresponding left through holes and right through holes that are left and right permeable are provided on the left vertical plate and the right vertical plate.

[0016] In this application, a left beam and a right beam are respectively arranged on both sides of a square panel, and a top beam and a bottom beam are respectively arranged on the upper and lower sides of the square panel, so that the top beam, the right beam, the bottom beam and the left beam are connected end to end in sequence, which can greatly improve the strength of the square panel, thereby extending the service life of the square panel and meeting the requirements of existing water conservancy and hydropower projects for the high safety and stability of plane gates. In addition, in this application, an upper main beam and a lower main beam are horizontally arranged between the left beam and the right beam, several intermediate horizontal secondary beams are horizontally arranged between the upper main beam and the lower main beam, an upper horizontal secondary beam is horizontally arranged between the upper main beam and the top beam, and a lower horizontal secondary beam is arranged between the lower main beam and the bottom beam. Further, a left vertical partition, an intermediate vertical partition and a right vertical partition are vertically arranged between the left beam and the right beam, and the various horizontal secondary beams and vertical partitions are used to further reinforce the structure of the square panel, greatly improving the firmness of the plane gate structure and further meeting the requirements of existing water conservancy and hydropower projects for the high stability and high safety of the plane gate structure.

[0017] In summary, the utility model has high strength and long service life. By arranging various horizontal secondary beams and vertical partitions to reinforce the structure of the square panel, the firmness of the plane gate structure is greatly improved, meeting the requirements of existing water conservancy and hydropower projects for the high stability and high safety of the plane gate structure, and effectively solving the technical problem that the existing plane gate structure cannot meet the requirements of water conservancy and hydropower projects for safety and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the utility model;

[0019] Figure 2 is a schematic structural diagram of the left beam of the utility model;

[0020] Figure 3 is a schematic structural diagram of the upper main beam of the utility model;

[0021] Figure 4 is a schematic structural diagram of the left lifting lug of the utility model;

[0022] Figure 5 is a schematic structural diagram of the left vertical partition of the utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] As Figures 1 - 5 shown, the reinforced plane gate structure of the utility model includes a vertically placed square panel 1. A left beam 2 and a right beam 4 are respectively arranged on both sides of the square panel 1. A top beam 3 and a bottom beam 5 are respectively arranged on the upper and lower sides of the square panel 1. The top beam 3, the right beam 4, the bottom beam 5 and the left beam 2 are connected end to end in sequence. A left lifting lug 13 is arranged at the top end of the left beam 2, and a right lifting lug 14 is arranged at the top end of the right beam 4;

[0024] There are a upper main beam 6 and a lower main beam 7 horizontally arranged between the left beam 2 and the right beam 4. The bottoms of the upper main beam 6 and the lower main beam 7 are both connected to the upper surface of the square panel 1. There are several intermediate horizontal secondary beams 8 horizontally arranged between the upper main beam 6 and the lower main beam 7. There is an upper horizontal secondary beam 9 horizontally arranged between the upper main beam 6 and the top beam 3. There is a lower horizontal secondary beam (not shown in the figure) arranged between the lower main beam 7 and the bottom beam 5;

[0025] There are a left vertical partition 10, an intermediate vertical partition 11 and a right vertical partition 12 vertically arranged between the left beam 2 and the right beam 4.

[0026] The left beam 2 and the right beam 4 have the same structure and both include a first upper flange plate 15, a first lower flange plate 17 and a first web 16;

[0027] The left side surface of the square panel 1 is connected to the right side surface of the first web 16 of the left beam 2, and the right side surface of the square panel 1 is connected to the left side surface of the first web 16 of the right beam 4.

[0028] The rear side surfaces of the top beam 3 and the bottom beam 5 are both connected to the front side surface of the square panel 1. The left side surfaces of the top beam 3 and the bottom beam 5 are connected to the right side surface of the first web 16 of the left beam 2, and the right side surfaces of the top beam 3 and the bottom beam 5 are connected to the left side surface of the first web 16 of the right beam 4.

[0029] The upper main beam 6 and the lower main beam 7 have the same structure and both include a second upper flange plate, a second lower flange plate 19 and a second web 18;

[0030] The second web 18 includes a first intermediate parallel plate portion, a first left inclined plate portion and a first right inclined plate portion symmetrically arranged on both sides of the first intermediate parallel plate portion. The first left inclined plate portion is lower on the left and higher on the right, and the first right inclined plate portion is higher on the left and lower on the right;

[0031] The second upper flange plate includes a second intermediate parallel plate portion 21, a second left inclined plate portion 20 and a second right inclined plate portion 22 symmetrically arranged on both sides of the second intermediate parallel plate portion 21. The second left inclined plate portion 20 is correspondingly arranged on the first left inclined plate portion, and the second right inclined plate portion 22 is correspondingly arranged on the first right inclined plate portion.

[0032] The left vertical partition 10, the intermediate vertical partition 11 and the right vertical partition 12 have the same structure and both include an upper inclined vertical plate 28, an intermediate parallel vertical plate 29 and a lower inclined vertical plate 30. The upper end of the upper inclined vertical plate 28 is connected to the top beam 3, and the lower end is connected to the upper main beam 6. The upper end of the intermediate parallel vertical plate 29 is connected to the upper main beam 6, and the lower end is connected to the lower main beam 7. The upper end of the lower inclined vertical plate 30 is connected to the lower main beam 7, and the lower end is connected to the bottom beam 5. The upper inclined vertical plate 28 is lower at the top and higher at the bottom, and the lower inclined vertical plate 30 is higher at the top and lower at the bottom. There is a corresponding upper inclined horizontal plate 33 on the upper inclined vertical plate 28, a corresponding intermediate parallel horizontal plate 34 on the intermediate parallel vertical plate 29, and a corresponding lower inclined horizontal plate (not shown in the figure) on the lower inclined vertical plate 30.

[0033] On the left and right sides of the middle parallel vertical plate 29, a left short plate 31 and a right short plate 32 are respectively arranged. The front ends of the left short plate 31 and the right short plate 32 are connected to the rear end face of the middle parallel horizontal plate 34, the rear ends of the left short plate 31 and the right short plate 32 are connected to the front end face of the square panel 1, and the lower surfaces of the left short plate 31 and the right short plate 32 are connected to the upper surface of the middle horizontal secondary beam 8.

[0034] The left lifting lug 13 and the right lifting lug 14 have the same structure, and both include a connecting plate 23 arranged vertically. At the upper end of the connecting plate 23, a left vertical plate 24 and a right vertical plate 25 which are symmetric left and right are arranged. Corresponding left through holes 26 and right through holes 27 which are horizontally penetrated left and right are formed in the left vertical plate 24 and the right vertical plate 25.

[0035] In this application, by respectively arranging a left side beam 2 and a right side beam 4 on both sides of the square panel 1, and respectively arranging a top beam 3 and a bottom beam 5 on the upper and lower sides of the square panel 1, the top beam 3, the right side beam 4, the bottom beam 5 and the left side beam 2 are connected end to end in sequence, which can greatly improve the strength of the square panel 1, and further extend the service life of the square panel 1 while meeting the requirements of high safety and stability of the existing water conservancy and hydropower projects for plane gates. In addition, in this application, an upper main beam 6 and a lower main beam 7 are horizontally arranged between the left side beam 2 and the right side beam 4, several middle horizontal secondary beams 8 are horizontally arranged between the upper main beam 6 and the lower main beam 7, an upper horizontal secondary beam 9 is horizontally arranged between the upper main beam 6 and the top beam 3, and a lower horizontal secondary beam is arranged between the lower main beam 7 and the bottom beam 5. Further, a left vertical partition 10, a middle vertical partition 11 and a right vertical partition 12 are vertically arranged between the left side beam 2 and the right side beam 4. The structures of the horizontal secondary beams and the vertical partitions are used to further reinforce the square panel 1, greatly improving the firmness of the plane gate structure, and further meeting the requirements of high stability and high safety of the plane gate structure in the existing water conservancy and hydropower projects. The utility model has high strength and long service life. By arranging the horizontal secondary beams and the vertical partitions to reinforce the structure of the square panel 1, the firmness of the plane gate structure is greatly improved, meeting the requirements of high stability and high safety of the plane gate structure in the existing water conservancy and hydropower projects, and effectively solving the technical problem that the existing plane gate structure cannot meet the requirements of safety and stability in the water conservancy and hydropower projects.

[0036] This embodiment does not make any formal restrictions on the shape, material, structure, etc. of the present utility model. Any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model all belong to the protection scope of the technical solution of the present utility model.

Claims

1. Strengthened plane gate structure, characterized by: It comprises a vertically placed square panel, wherein a left beam and a right beam are respectively arranged on both sides of the square panel, a top beam and a bottom beam are respectively arranged on the upper and lower sides of the square panel, the top beam, the right beam, the bottom beam and the left beam are sequentially connected end to end, a left hanging ear is arranged at the top end of the left beam, and a right hanging ear is arranged at the top end of the right beam; An upper main beam and a lower main beam are transversely arranged between the left beam and the right beam, the bottoms of the upper main beam and the lower main beam are connected to the upper surface of the square panel, a plurality of intermediate horizontal secondary beams are transversely arranged between the upper main beam and the lower main beam, and an upper horizontal secondary beam is transversely arranged between the upper main beam and the top beam; A left vertical partition, a middle vertical partition and a right vertical partition are vertically arranged between the left beam and the right beam.

2. The reinforced planar gate structure according to claim 1, characterized in that: The left beam and the right beam have the same structure and both include a first upper flange plate, a first lower flange plate and a first web plate; The left side surface of the square panel is connected to the right side surface of the first web plate of the left beam, and the right side surface of the square panel is connected to the left side surface of the first web plate of the right beam.

3. The reinforced planar gate structure according to claim 2, characterized in that: The rear sides of the top beam and the bottom beam are connected to the front side of the square panel, the left sides of the top beam and the bottom beam are connected to the right side of the first web of the left beam, and the right sides of the top beam and the bottom beam are connected to the left side of the first web of the right beam.

4. The reinforced planar gate structure according to claim 3, characterized in that: The upper main beam and the lower main beam have the same structure, both comprising a second upper flange plate, a second lower flange plate and a second web plate; The second web includes a first middle parallel plate portion, a first left inclined plate portion and a first right inclined plate portion symmetrically arranged on both sides of the first middle parallel plate portion, the first left inclined plate portion is lower on the left and higher on the right, and the first right inclined plate portion is higher on the left and lower on the right; The second upper flange plate includes a second middle parallel plate portion, a second left inclined plate portion and a second right inclined plate portion symmetrically arranged on both sides of the second middle parallel plate portion, the second left inclined plate portion is correspondingly arranged on the first left inclined plate portion, and the second right inclined plate portion is correspondingly arranged on the first right inclined plate portion.

5. The reinforced planar gate structure according to claim 4, characterized in that: The left vertical partition, the middle vertical partition and the right vertical partition have the same structure, and all include an upper inclined vertical plate, a middle parallel vertical plate and a lower inclined vertical plate. The upper end of the upper inclined vertical plate is connected to the top beam, and the lower end is connected to the upper main beam. The upper end of the middle parallel vertical plate is connected to the upper main beam, and the lower end is connected to the lower main beam. The upper end of the lower inclined vertical plate is connected to the lower main beam, and the lower end is connected to the bottom beam. The upper inclined vertical plate is low at the top and high at the bottom, and the lower inclined vertical plate is high at the top and low at the bottom. The upper inclined vertical plate is correspondingly provided with an upper inclined horizontal plate, and the middle parallel vertical plate is correspondingly provided with a middle parallel horizontal plate.

6. The reinforced planar gate structure according to claim 5, characterized in that: A left short plate and a right short plate are respectively arranged on the left and right sides of the middle parallel vertical plate, the front ends of the left short plate and the right short plate are connected to the rear end surface of the middle parallel horizontal plate, the rear ends of the left short plate and the right short plate are connected to the front end surface of the square panel, and the lower surfaces of the left short plate and the right short plate are connected to the upper surface of the middle horizontal secondary beam.

7. The reinforced planar gate structure according to claim 6, characterized in that: The left lifting ear and the right lifting ear have the same structure, both including a vertically arranged connecting plate, the upper end of which is provided with a left vertical plate and a right vertical plate that are symmetrical on the left and right, and the left vertical plate and the right vertical plate are provided with corresponding left through holes and right through holes that are transparent on the left and right.

Images