Water retaining device for water conservancy construction

Abstract

The utility model provides a water conservancy construction water retaining device which comprises a fixing plate, a clamping groove is formed in one side of the fixing plate in a sunken mode, the water conservancy construction water retaining device further comprises a clamping plate capable of being contained in the clamping groove, and one end of the clamping plate is further fixedly connected with a connecting plate perpendicular to the clamping plate. A positioning sliding groove parallel to the clamping groove is further formed in the side, provided with the clamping groove, of the fixing plate, a baffle connected with the positioning sliding groove in a sliding mode is further included, and a locking structure is arranged between the baffle and the positioning sliding groove. The water retaining device solves the problem that in the prior art, a water retaining device is not suitable for short-term maintenance and construction of a river levee due to the long construction period.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for water conservancy river channel construction, in particular to a water conservancy construction water retaining device. Background Technique

[0002] When maintaining and constructing an inverted "冂"-shaped river channel (i.e., an artificial river channel including a bottom and embankments on both sides of the bottom), generally, the upstream of the river channel needs to be cut off to ensure that the construction is not affected by the water flow, or the river channel needs to be diverted. If the construction time is long, it will have a greater impact on the normal water flow of the river channel. In the prior art, generally, a water retaining device can be set in the river channel to partially intercept the river channel, so that the construction area is separated from the water flow. For example, a water retaining weir is set on the river channel, and a flow port is opened at a position where the water retaining weir is staggered from the construction area for the normal passage of the water flow, that is, the construction area can be made not affected by the water flow. However, in the actual construction process, the water retaining weir generally needs to intercept the entire river channel and then set a flow port, and the construction period is long. When performing short-term maintenance construction on the river embankment, it is more wasteful in terms of cost and construction period. Content of the Utility Model

[0003] Aiming at the deficiencies in the prior art, the utility model provides a water conservancy construction water retaining device, which solves the problem that the existing water retaining device has a long construction period itself and is not suitable for short-term maintenance construction of river embankments.

[0004] According to an embodiment of the utility model, a water conservancy construction water retaining device includes a fixing plate, a clamping groove is recessed on one side of the fixing plate, and a clamping plate capable of being inserted into the clamping groove is further included. One end of the clamping plate is fixedly connected with a connecting plate perpendicular to it; a positioning sliding groove parallel to the clamping groove is further arranged on the side of the fixing plate where the clamping groove is located, and a baffle plate slidably connected with the positioning sliding groove is further included, and a locking structure is arranged between the baffle plate and the positioning sliding groove.

[0005] In the above embodiment, through the arranged clamping plate and connecting plate, the fixing plate can be fixed on the side wall of the river embankment, and then the baffle plate is installed. The baffle plate can block the water flow in front of the constructed river embankment, facilitating the construction. And it can be disassembled after the construction is completed, and will not cause the construction period to be extended. Therefore, it is more suitable for short-term maintenance construction of river embankments, and solves the problem that the existing water retaining device has a long construction period itself and is not suitable for short-term maintenance construction of river embankments.

[0006] Further, a clamping strip is fixedly connected to one side of the baffle plate, the cross section of the clamping strip is trapezoidal, and the positioning sliding groove is trapezoidal for the clamping strip to be inserted and locked.

[0007] Further, the clamping grooves are a pair located on both sides of the positioning sliding groove.

[0008] Furthermore, there is an angle of 30-60° between the baffle and the fixed plate, and a support rod is fixedly connected to one side of the baffle facing the angle, and the support rod is also against the fixed plate.

[0009] Furthermore, a side of the support rod facing away from the baffle is fixedly connected with a butt plate, and the butt plate butts against the fixed plate.

[0010] Furthermore, the baffle is fixedly connected to at least one pair of buckles, a positioning rod is passed through the pair of buckles, and the positioning rod can extend below the lower edge of the baffle.

[0011] Furthermore, the positioning rod is also fixedly connected to a blocking rod perpendicular thereto.

[0012] Furthermore, it also includes an extension plate that is detachably connected to a side of the baffle away from the fixed plate.

[0013] Furthermore, at least one pair of buckles and corresponding positioning rods are provided on the extension plate.

[0014] Furthermore, the extension plate and the baffle plate have overlapping parts and are connected by screws.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] A baffle can be set upstream of the riverbank construction site through a fixed plate to block the water flow and facilitate the construction. It can be disassembled after the construction is completed and will not extend the construction period. It is more suitable for short-term maintenance construction of the riverbank, solving the problem in the prior art that the water retaining device itself has a long construction period and is not suitable for use in short-term maintenance construction of the riverbank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection between the connecting plate, the clamping plate, the fixing plate and the top of the river bank according to an embodiment of the utility model;

[0019] Figure 3 for Figure 1 A schematic diagram of the enlarged local structure at center A;

[0020] Figure 4 This is a schematic diagram of a baffle, a buckle ring and a positioning rod according to an embodiment of the utility model;

[0021] In the above drawings:

[0022] Fixed plate 1, card slot 2, card plate 3, connecting plate 4, baffle plate 5, river bank 6, support rod 7, abutment plate 8, card strip 9, buckle 10, positioning rod 11, baffle rod 12, extension plate 13, screw 14, river channel 15. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In an exemplary embodiment, Figure 1-4 As shown, this embodiment provides a water retaining device for water conservancy construction, which includes a fixed plate 1, a card slot 2 is recessed on one side of the fixed plate 1, and also includes a card plate 3 that can be accommodated in the card slot 2, and one end of the card plate 3 is also fixedly connected to a connecting plate 4 perpendicular to it; one side of the fixed plate 1 where the card slot 2 is set is also provided with a positioning groove parallel to the card slot 2, and also includes a baffle plate 5 slidably connected to the positioning groove, and a locking structure is formed between the baffle plate 5 and the positioning groove.

[0026] In the above embodiment, the fixing plate 1 can be fixed on the side wall of the river bank 6 by the provided clamping plate 3 and the connecting plate 4, and then the baffle plate 5 can be installed, which can block the water flow in front of the construction river bank 6, making it easy to carry out the construction, and can be disassembled after the construction is completed, which will not lead to an extension of the construction period. Therefore, it is more suitable for short-term maintenance and construction of the river bank 6, and solves the problem that the water retaining device itself has a long construction period in the prior art and is not suitable for use in short-term maintenance and construction of the river bank 6; specifically, Figure 1 , 2 As shown, the connecting plate 4 covers the surface of the river bank 6 and can be fixed to the river bank 6 by screws 14. The connecting plate 4 and the clamping plate 3 form a "7"-shaped fixing piece to fix the fixing plate 1 to the side wall of the river bank 6, wherein the clamping plate 3 is located in the clamping groove 2 to provide a limit for the fixing plate 1, so that the fixing plate 1 can be more stable; after the fixing plate 1 is fixed, the baffle plate 5 and the corresponding positioning slide groove are connected so that the baffle plate 5 can block the water flow, so that the water flow is redirected through the baffle plate 5, and a construction area that is not affected by the water flow is formed behind the baffle plate 5, which is convenient for construction; more specifically, as Figure 1As shown, the baffle plate 5 can be set at an angle, so that the baffle plate 5 has a guiding effect on the water flow, and the resistance encountered is smaller, so it can be more stable. Specifically, there is an angle of 30-60° between the baffle plate 5 and the fixed plate 1, and the baffle plate 5 is also fixedly connected to the side facing the angle with a support rod 7, and the support rod 7 also abuts against the fixed plate 1, and the baffle plate 5 is also reinforced by the support rod 7, so that the overall device is more stable; more preferably, the support rod 7 is also fixedly connected to a back plate 8 on the side away from the baffle plate 5, and the back plate 8 abuts against the fixed plate 1. Screws 14 can be added to the back plate 8 and the fixed plate 1 to strengthen the connection, and screws 14 can also be added between the fixed plate 1 and the river bank 6 to further improve stability; in a more optimal solution, the slot 2 is a pair located on both sides of the positioning slide slot, and the support rod 7 can also be located between the two slots 2, so that the fixed plate 1 is fixed by the card plate 3 and the connecting plate 4 in front and behind the baffle plate 5, so that the overall device structure is more reasonable and stable.

[0027] like Figure 1 , 2 As shown, in the detailed exemplary scheme, a clamping strip 9 is fixedly connected to one side of the baffle 5, the cross-section of the clamping strip 9 is trapezoidal, and the positioning groove is trapezoidal for the clamping strip 9 to be inserted and locked, and the clamping strip 9 is inserted into the positioning groove from the upper end of the positioning groove downward, so that the baffle 5 can be fixed to the fixed plate 1 under the limitation of the positioning groove.

[0028] like Figure 1 , 3 As shown in Figure 4, in a further exemplary embodiment, the baffle 5 is also fixedly connected to at least one pair of buckles 10, a positioning rod 11 is inserted between the pair of buckles 10, and the positioning rod 11 can extend below the lower edge of the baffle 5. The positioning rod 11 can be a long rod screw 14, the lower end of which is nailed into the bottom of the river channel 15, and the upper position is connected to the baffle 5 through the buckle 10, which provides a blocking effect to the baffle 5 and enhances the ability of the baffle 5 to resist the impact of water flow. In more detail, the positioning rod 11 is also fixedly connected to a blocking rod 12 perpendicular to it, which is convenient for holding and preventing the upper end of the positioning rod 11 from passing through a buckle 10 located above, so that the positioning rod 11 can be easily installed and disassembled. More specifically, the upper and lower buckles 10 are set as a pair, which can provide a better connection basis for the positioning rod 11. At the same time, the positioning rod 11 is also preferably set on the back surface of the baffle 5.

[0029] like Figure 1 , 3As shown, in a further exemplary scheme, in order to increase the coverage of the construction area, an extension plate 13 is also included which is detachably connected to the side of the baffle 5 away from the fixed plate 1. Specifically, the extension plate 13 has an overlapping portion with the baffle 5 and is connected by screws 14. In this way, the blocking range of the baffle 5 is enlarged by the extension plate 13, and the construction area at the rear is also enlarged. In order to enhance the stability of the extension plate 13, similar to the aforementioned baffle 5, at least one pair of buckles 10 and corresponding positioning rods 11 are also provided on the extension plate 13. Similar to the aforementioned positioning rods 11, the extension plate 13 is preferably arranged on the back water surface, and it is preferably arranged with a pair on both sides, so that the reinforcement effect of the extension plate 13 is better.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A water retaining device for water conservancy construction, characterized in that: It includes a fixed plate, one side of which is recessed with a card slot, and also includes a card plate that can be accommodated in the card slot, and one end of the card plate is also fixedly connected to a connecting plate perpendicular to it; the side of the fixed plate where the card slot is set is also provided with a positioning groove parallel to the card slot, and also includes a baffle plate slidably connected to the positioning groove, and a locking structure is formed between the baffle plate and the positioning groove.

2. The water retaining device for water conservancy construction according to claim 1, characterized in that: A clamping strip is fixedly connected to one side of the baffle, the cross section of the clamping strip is trapezoidal, and the positioning slide groove is trapezoidal for the clamping strip to be clamped and locked.

3. The water retaining device for water conservancy construction as claimed in claim 2, characterized in that: The clamping slots are a pair located at both sides of the positioning sliding slot.

4. The water retaining device for water conservancy construction according to claim 1, characterized in that: An included angle of 30-60° is formed between the baffle plate and the fixed plate, and a support rod is fixedly connected to one side of the baffle plate facing the included angle, and the support rod is also against the fixed plate.

5. The water retaining device for water conservancy construction as claimed in claim 4, characterized in that: A side of the support rod facing away from the baffle is also fixedly connected with a butt plate, and the butt plate is in butt contact with the fixed plate.

6. The water retaining device for water conservancy construction according to any one of claims 1 to 5, characterized in that: The baffle is also fixedly connected with at least one pair of buckles, a positioning rod is passed between the pair of buckles, and the positioning rod can extend below the lower edge of the baffle.

7. The water retaining device for water conservancy construction as claimed in claim 6, characterized in that: The positioning rod is also fixedly connected with a blocking rod which is perpendicular thereto.

8. The water retaining device for water conservancy construction as claimed in claim 6, characterized in that: It also includes an extension plate that is detachably connected to a side of the baffle plate that is away from the fixing plate.

9. The water retaining device for water conservancy construction as claimed in claim 8, characterized in that: At least one pair of buckles and corresponding positioning rods are arranged on the extension plate.

10. The water retaining device for water conservancy construction according to claim 8, characterized in that: The extension plate and the baffle plate have overlapping parts and are connected by screws.

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