Water blocking device for water conservancy project

Abstract

The water blocking device comprises a bottom plate, a baffle is hinged to the upper portion of the bottom plate, a check block is arranged on the side, away from the bottom plate, of the baffle so that the baffle can be conveniently prevented from toppling towards the outer side of the bottom plate, a first fixing ring is arranged on the side, provided with the check block, of the baffle, and a second fixing ring is arranged on the side, provided with the check block, of the baffle. A second fixing ring located on the right side of the hinged position of the bottom plate and the baffle is arranged on the bottom plate, and detachable iron chains are arranged on the first fixing ring and the second fixing ring. The water blocking device for the water conservancy project is convenient to fold, take and place under the cooperation of all the components.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water blocking device for water conservancy projects. Background Art

[0002] At present, when carrying out water conservancy project construction, it is necessary to drain the water and then intercept and block a small amount of water. Most of the current water blocking devices use an L-shaped plate to block water. However, this water blocking device is not easy to fold when taking it out and takes up a large space. Therefore, a foldable water blocking device is needed. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides a water blocking device for water conservancy projects, which is convenient for folding and taking out.

[0004] To achieve the above purpose, the utility model is implemented through the following technical scheme: a water-blocking device for water conservancy projects, comprising a base plate, a baffle being hinged on the top of the base plate, a baffle being provided on the side of the baffle away from the base plate to prevent the baffle from tipping toward the outside of the base plate, a first fixing ring being provided on the side of the baffle where the baffle is provided, a second fixing ring being provided on the base plate and located on the right side of the hinge with the baffle, and a detachable iron chain being provided on the first fixing ring and the second fixing ring.

[0005] Preferably, the second fixing ring is arranged at the right end of the bottom plate.

[0006] Preferably, the baffle plate and the bottom plate are both provided with an arc block at one end away from the hinged joint.

[0007] Preferably, a fixing block is provided on the side of the baffle plate opposite to the base plate, a through groove penetrating the fixing block front to back is provided on the fixing block, a groove for placing the fixing block front to back is provided on the base plate, a through hole penetrating front to back is provided on the base plate, the through hole is connected to the groove, and when the fixing block is in the groove, the through hole is coaxial with the through groove, and a limiting rod is inserted in the through hole.

[0008] Preferably, the limiting rod is made of stainless steel.

[0009] The utility model provides a water blocking device for water conservancy projects, which has the following beneficial effects:

[0010] The water-blocking device used in the water conservancy project can prevent the baffle from tipping over to the outside of the bottom plate when the baffle and the bottom plate are in a vertical state by setting a baffle block. With the cooperation of the first fixing ring and the second fixing ring, the baffle can be prevented from tipping over to the bottom plate, so that the baffle can be kept in a vertical state with respect to the bottom plate as much as possible. By setting a groove, after the baffle is folded on the bottom plate, the fixing block can fall into the groove, so that the through groove and the through hole are in a coaxial state, and the limiting energy rod passes through the through groove for easy taking and placing. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the front plan structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0014] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model in a folded state;

[0015] Figure 5 For this utility model Figure 1 Right view structural diagram.

[0016] In the figure: 1, bottom plate; 2, baffle plate; 3, baffle block; 4, first fixing ring; 5, second fixing ring; 6, iron chain; 7, arc block; 8, fixing block; 9, through groove; 10, groove; 11, through hole; 12, limit rod. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with specific embodiments. Figures 1 to 5 As shown:

[0018] Embodiment 1: A water blocking device for a water conservancy project, comprising a bottom plate 1, the bottom plate 1 is horizontally placed in water, a baffle 2 is hingedly connected to the top of the bottom plate 1, a baffle 3 is provided on the side of the baffle 2 away from the bottom plate 1, the right end of the baffle 3 extends to the right side of the bottom plate 1, so as to prevent the baffle 2 from tipping outward from the bottom plate 1, and when the baffle 2 and the bottom plate 1 are in a vertical state, the baffle 3 can block the right end of the bottom plate 1, thereby preventing the baffle 2 from tipping outward from the bottom plate 1;

[0019] A first fixing ring 4 is provided on one side of the baffle 2 where the stopper 3 is provided, and a second fixing ring 5 is provided on the bottom plate 1 at the right side of the hinge between the baffle 2 and the baffle 2. A detachable iron chain 6 is provided on the first fixing ring 4 and the second fixing ring 5. The two ends of the iron chain 5 are respectively passed through the first fixing ring 4 and the second fixing ring 5, and the two ends of the iron chain 6 are tied into a slipknot after being tightened, so as to prevent the baffle 2 from tipping onto the bottom plate 1 as much as possible when the baffle 2 and the bottom plate 1 are in a vertical state.

[0020] Embodiment 2: A water blocking device for a water conservancy project, comprising a bottom plate 1, the bottom plate 1 is horizontally placed in water, a baffle 2 is hingedly connected to the top of the bottom plate 1, a baffle 3 is provided on the side of the baffle 2 away from the bottom plate 1, the right end of the baffle 3 extends to the right side of the bottom plate 1, so as to prevent the baffle 2 from tipping outward from the bottom plate 1, and when the baffle 2 and the bottom plate 1 are in a vertical state, the baffle 3 can block the right end of the bottom plate 1, thereby preventing the baffle 2 from tipping outward from the bottom plate 1;

[0021] A first fixing ring 4 is provided on one side of the baffle plate 2 provided with the stopper 3, a second fixing ring 5 is provided on the bottom plate 1 and is located on the right side of the hinged part between the baffle plate 2 and the bottom plate 1, the second fixing ring 5 is provided at the right end of the bottom plate 1, a detachable iron chain 6 is provided on the first fixing ring 4 and the second fixing ring 5, the two ends of the iron chain 5 are respectively passed through the first fixing ring 4 and the second fixing ring 5, and the two ends of the iron chain 6 are tied into a slipknot after being tightened, so as to prevent the baffle plate 2 from tipping onto the bottom plate 1 as much as possible when the baffle plate 2 and the bottom plate 1 are in a vertical state;

[0022] The baffle plate 2 and the bottom plate 1 are both provided with an arc block 7 at one end away from the hinge, and the two arc blocks 7 are symmetrically arranged with the midpoint between the two sides adjacent to the bottom plate 1 and the baffle plate 2 as the symmetry axis;

[0023] After the baffle 2 and the bottom plate 1 are folded, a fixing block 8 is provided on the side of the baffle 2 opposite to the bottom plate 1, a through slot 9 is provided on the fixing block 8 and passes through the fixing block 8 from front to back, and a groove 10 is provided on the bottom plate 1 for accommodating the fixing block 8, so that after the baffle 2 and the bottom plate 1 are folded, the fixing block 8 can be placed in the groove 10;

[0024] A through hole 11 is provided on the bottom plate 1, which is connected to the groove 10. When the fixing block 8 is in the groove 10, the through hole 11 is coaxial with the through slot 9. A limiting rod 12 is inserted in the through hole 11. The diameter of the limiting rod 12 is smaller than that of the through slot 9, so that the limiting rod 12 can be inserted through the through slot 9, thereby clamping the baffle 2 and the bottom plate 1 together for easy removal and placement.

[0025] Working principle:

[0026] 1. Move the device to a place where water is required to be blocked, then place the bottom plate 1 horizontally in the water, and then rotate the baffle 2 to a state perpendicular to the bottom plate 1. The block 3 can be stuck at the right end of the bottom plate 1, thereby preventing the baffle 2 from tipping over to the outside of the bottom plate 1. Through the arrangement of the first fixing ring 4 and the second fixing ring 5, the two ends of the iron chain 6 can be tied into a slipknot after passing through the first fixing ring 4 and the second fixing ring 5 respectively, thereby preventing the baffle 2 from tipping over to the bottom plate 1;

[0027] 2. When folding the device, remove the iron chain 6, and then pull out the limiting rod 12 from the through hole 11, so that the baffle 2 covers the bottom plate 1. At this time, the through groove 9 is coaxial with the through hole 11, so that the limiting rod 12 can pass through the through groove 9, thereby folding the baffle 2 and the bottom plate 1 together for easy placement.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water blocking device for a hydraulic project, comprising a bottom plate (1), characterized in that: A baffle (2) is hingedly connected above the bottom plate (1), a baffle (3) is provided on the side of the baffle (2) facing away from the bottom plate (1) to prevent the baffle (2) from tipping over to the outside of the bottom plate (1), a first fixing ring (4) is provided on the side of the baffle (2) on which the baffle (3) is provided, a second fixing ring (5) is provided on the bottom plate (1) and is located on the right side of the hinged connection between the baffle (2) and the baffle (2), and a detachable iron chain (6) is provided on the first fixing ring (4) and the second fixing ring (5).

2. A water blocking device for water conservancy projects according to claim 1, characterized in that: The second fixing ring (5) is arranged at the right end of the bottom plate (1).

3. The water blocking device for water conservancy projects according to claim 1, characterized in that: The baffle plate (2) and the bottom plate (1) are both provided with an arc-shaped block (7) at one end away from the hinged portion thereof.

4. The water blocking device for water conservancy projects according to claim 1, characterized in that: A fixing block (8) is provided on a side of the baffle (2) opposite to the bottom plate (1); a through slot (9) penetrating the fixing block (8) from front to back is provided on the fixing block (8); a groove (10) convenient for placing the fixing block (8) is provided on the bottom plate (1); a through hole (11) penetrating from front to back is provided on the bottom plate (1); the through hole (11) is connected to the groove (10); when the fixing block (8) is in the groove (10), the through hole (11) is coaxial with the through slot (9); a limiting rod (12) is inserted into the through hole (11).

5. A water blocking device for water conservancy projects according to claim 4, characterized in that: The limiting rod (12) is made of stainless steel.

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