Temporary gate for hydraulic engineering

Abstract

The temporary gate for the water conservancy project comprises a gate frame, the gate frame comprises a base, a gate frame door and a positioning column, the top of the left side of the base is fixedly connected with a connecting column, a mounting hole is formed in the base, the gate frame door is arranged above the connecting column, and the positioning column is arranged on the gate frame door. A supporting column is arranged in the gate frame door; the clamping sleeve is arranged on the outer side of the positioning column, and the lower portion of the rotating handle is connected with a rotating head; and the gate body is arranged in the gate frame door, and a gate plate is arranged in the frame. According to the temporary gate for the water conservancy project, the gate frame door is fixedly connected with the bank bottom through the base, the side face area of the gate frame door is reduced, the gate body is supported through the supporting columns, the thickness of the gate body is reduced, and therefore the mass of the gate body is reduced, and the stability of the base is improved through the effects of the positioning columns and the clamping sleeves.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, specifically a temporary gate for water conservancy projects. Background Technology

[0002] During water conservancy construction, it is often necessary to block a section of waterway. Depending on the requirements of the construction plan, some blockages need to be carried out for a long time, while others need to be blocked for a short time. Therefore, temporary gates are required.

[0003] However, most existing temporary gates are connected to the bank by the side of the gate frame, resulting in a large size. In order to increase the water-blocking capacity of the gate, the thickness of the gate plate usually needs to be increased, resulting in an excessively heavy gate plate. This makes the temporary gate inconvenient to use. Therefore, we propose a temporary gate for water conservancy projects to solve the problems mentioned above. Utility Model Content

[0004] The purpose of this utility model is to provide a temporary gate for water conservancy projects, in order to solve the problems mentioned in the background art. Most of the current temporary gates are connected to the bank by the side of the gate frame, which results in a large volume. In order to increase the water blocking capacity of the gate, the thickness of the gate plate usually needs to be increased, which results in the gate plate being too heavy, thus making the temporary gate inconvenient to use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a temporary gate for water conservancy projects, comprising:

[0006] A gate frame includes a base, a gate frame door, and a positioning column. A connecting column is fixedly connected to the top left side of the base, and a water guide plate is provided on the bottom right side of the connecting column. An installation hole is opened inside the base, and a positioning column is installed inside the installation hole. A gate frame door is provided above the connecting column, and a connecting seat is connected to the middle right side of the gate frame door. A support column is provided inside the gate frame door, and a threaded rod is provided on the front side of the support column.

[0007] A clamp is disposed on the outside of the positioning post, and the clamp includes a rotating handle, a rotating head and a gripper. The rotating handle is connected to the lower part of the rotating head, and the gripper is connected to the lower part of the rotating head.

[0008] The gate body is located inside the gate frame and includes a frame and a gate plate. The gate plate is located inside the frame and a connector is connected to the top of the frame.

[0009] Preferably, the base has symmetrical mounting holes on its left and right sides, and the positioning pin is movably connected to the base through the mounting holes.

[0010] Preferably, the gate is movably connected to the base via connecting columns, and the gate is provided with support columns at equal intervals inside.

[0011] Preferably, the bottom of the support rod is rotatably connected to the base, and the top of the support rod is movably connected to the connecting seat, and the base, gate frame and support rod are arranged in a "triangular" structure.

[0012] Preferably, the water guide plate is arranged with an inclined structure.

[0013] Preferably, the rotating handle, rotating head, and gripper are integrated into a single structure, with the rotating head threadedly connected to the mounting hole, and the gripper having a tapered elastic structure.

[0014] Preferably, the frame is fitted to the support rod, and the frame is rotatably connected to the bottom of the lead screw via a connector.

[0015] Preferably, the outer side of the frame is provided with a groove, and the frame is slidably connected to the gate through the groove.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the temporary gate used in this water conservancy project is fixedly connected to the bank bottom through the base, which reduces the side area of ​​the gate and supports the gate body through the support column, thereby reducing the thickness of the gate body and thus reducing the mass of the gate body. In addition, the stability of the base is improved through the role of the positioning column and the jacket.

[0017] 1. A base and positioning column are provided. The connecting column on the base facilitates the connection between the gate and the base, and the mounting holes inside the base facilitate the installation of the positioning column. This allows the base to be fixed to the bottom of the water by the positioning column, and the positioning column is fixed by a clamp to improve the stability of the base.

[0018] 2. Support rods and guide plates were installed. The support rods set the base and gate in a "triangular" structure, which increased the stability of the gate and eliminated the area of ​​the gate connected to the shore, thus reducing the volume of the gate.

[0019] 3. A gate frame and a frame are provided. The gate frame has internal support columns, and the frame wraps around the gate plate, which increases the mass of the gate body. Furthermore, the gate body is attached to the support columns on the base, which increases the stress area of ​​the gate body, thereby reducing the thickness of the gate body and thus reducing its mass. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall structure of the base of this utility model;

[0022] Figure 3 This is a schematic diagram of the overall structure of the gate frame of this utility model;

[0023] Figure 4 This is a schematic diagram of the overall structure of the gate body of this utility model;

[0024] Figure 5 This is a front view sectional view of the jacket structure of this utility model.

[0025] In the diagram: 1. Gate frame; 101. Base; 102. Connecting column; 103. Gate frame gate; 104. Connecting seat; 105. Support rod; 106. Mounting hole; 107. Positioning column; 108. Screw rod; 109. Water guide plate;

[0026] 2. Clamping sleeve; 201. Rotating handle; 202. Rotating head; 203. Gripper;

[0027] 3. Gate body; 301. Frame; 302. Gate plate; 303. Connector. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-5 This utility model provides a technical solution: a temporary gate for water conservancy projects, comprising: a gate frame 1, a sleeve 2, and a gate body 3;

[0030] Gate frame 1 includes a base 101, a gate frame door 103, and a positioning column 107. A connecting column 102 is fixedly connected to the top left side of the base 101, and a water guide plate 109 is provided on the bottom right side of the connecting column 102. An installation hole 106 is opened inside the base 101, and a positioning column 107 is installed inside the installation hole 106. A gate frame door 103 is provided above the connecting column 102, and a connecting seat 104 is connected to the right side of the middle part of the gate frame door 103. A support column is provided inside the gate frame door 103, and a screw rod 108 is provided on the front side of the support rod 105.

[0031] The sleeve 2 is located on the outside of the positioning post 107, and the sleeve 2 includes a rotating handle 201, a rotating head 202 and a gripper 203. The rotating head 202 is connected to the bottom of the rotating handle 201, and the gripper 203 is connected to the bottom of the rotating head 202.

[0032] The gate body 3 is located inside the gate frame 103, and the gate body 3 includes a frame 301 and a gate plate 302. The gate plate 302 is located inside the frame 301, and a connector 303 is connected to the top of the frame 301.

[0033] like Figure 1 , Figure 2 and Figure 3 The base 101 has symmetrical mounting holes 106 on its left and right sides, and the positioning column 107 is movably connected to the base 101 through the mounting holes 106, which facilitates the disassembly of the positioning column 107. The gate 103 is movably connected to the base 101 through the connecting column 102, and the gate 103 has support columns evenly spaced inside, which facilitates the disassembly of the gate 103. The bottom of the support rod 105 is rotatably connected to the base 101, and the top of the support rod 105 is movably connected to the connecting seat 104. The base 101, the gate 103 and the support rod 105 are arranged in a "triangular" structure to improve the stability of the gate 103. The water guide plate 109 is inclined to facilitate the guidance of water flow.

[0034] like Figure 1 , Figure 4 and Figure 5 The rotating handle 201, rotating head 202, and gripper 203 are integrated into one structure. The rotating head 202 is threaded to the mounting hole 106, and the gripper 203 has a conical elastic structure, which facilitates the fixing of the positioning post 107, thereby facilitating the use of the positioning post 107. The frame 301 is fitted to the support rod 105, and the frame 301 is rotatably connected to the bottom of the lead screw 108 through the connector 303, which facilitates the stability of the support frame 301. The outer side of the frame 301 has a groove, and the frame 301 is slidably connected to the gate 103 through its groove, which facilitates the raising and lowering of the frame 301.

[0035] Working principle: When using this temporary sluice gate for water conservancy projects, such as Figure 1 As shown, the base 101 is first installed horizontally on the bottom of the water. The positioning pin 107 is inserted into the mounting hole 106, so that the base 101 is fixed on the bottom of the water through the mounting hole 106. The clamp 2 is installed in the mounting hole 106. By rotating the rotating head 202, the mounting hole 106 is moved downward, and the bottom of the mounting hole 106 is pressed against the clamp 203, so that the clamp 203 clamps and fixes the positioning pin 107 to prevent the base 101 from shaking. After the base 101 is installed, the bottom of the gate 103 is connected to the connecting pin 102 on the base 101. Then the support rod 105 is connected to the connecting seat 104, so that the base 101, the gate 103 and the support rod 105 form a "triangular" structure, which increases the stability of the gate 103.

[0036] The gate body 3 is fitted with the support column on the gate frame 103, such as... Figure 1As shown, the support column facilitates the support of the gate body 3, increasing the force-bearing area of ​​the gate body 3. By rotating the screw 108, which is rotatably connected to the frame 301 through the connector 303, the screw 108 drives the gate body 3 to lift, thereby facilitating the release of water from the temporary gate. The guide plate 109 on the gate frame 1 can guide the water flow upward and prevent the water flow from impacting the foundation. This is the entire working process of the temporary gate used in the water conservancy project. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0037] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A temporary gate for water conservancy projects, characterized in that, include: A gate frame (1) includes a base (101), a gate frame door (103), and a positioning column (107). A connecting column (102) is fixedly connected to the top left side of the base (101), and a water guide plate (109) is provided on the bottom right side of the connecting column (102). An installation hole (106) is opened inside the base (101), and a positioning column (107) is installed inside the installation hole (106). A gate frame door (103) is provided above the connecting column (102), and a connecting seat (104) is connected to the right side of the middle part of the gate frame door (103). A support column is provided inside the gate frame door (103), and a screw rod (108) is provided on the front side of the support rod (105). A sleeve (2) is provided on the outside of the positioning post (107), and the sleeve (2) includes a rotating handle (201), a rotating head (202) and a gripper (203). The rotating handle (201) is connected to the lower part of the rotating head (202), and the gripper (203) is connected to the lower part of the rotating head (202). The gate body (3) is located inside the gate frame (103), and the gate body (3) includes a frame (301) and a gate plate (302). The gate plate (302) is located inside the frame (301), and a connector (303) is connected to the top of the frame (301).

2. A temporary gate for water conservancy projects according to claim 1, characterized in that: The base (101) has symmetrical mounting holes (106) on its left and right sides, and the positioning pin (107) is movably connected to the base (101) through the mounting holes (106).

3. A temporary gate for water conservancy projects according to claim 1, characterized in that: The gate (103) is movably connected to the base (101) via a connecting column (102), and the gate (103) is provided with support columns at equal intervals inside.

4. A temporary gate for water conservancy projects according to claim 1, characterized in that: The bottom of the support rod (105) is rotatably connected to the base (101), and the top of the support rod (105) is movably connected to the connecting seat (104). The base (101), the gate (103) and the support rod (105) are arranged in a "triangular" structure.

5. A temporary gate for water conservancy projects according to claim 1, characterized in that: The water guide plate (109) is set in an inclined structure.

6. A temporary gate for water conservancy projects according to claim 1, characterized in that: The rotating handle (201), rotating head (202) and gripper (203) are integrated into one structure, and the rotating head (202) is threadedly connected to the mounting hole (106), and the gripper (203) has a conical elastic structure.

7. A temporary gate for water conservancy projects according to claim 1, characterized in that: The frame (301) is fitted to the support rod (105), and the frame (301) is rotatably connected to the bottom of the lead screw (108) through the connector (303).

8. A temporary gate for water conservancy projects according to claim 1, characterized in that: The frame (301) has a groove on its outer side, and the frame (301) is slidably connected to the gate (103) through the groove.

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