Water conservancy flood prevention device

Abstract

The utility model belongs to the technical field of water conservancy flood prevention, and relates to a water conservancy flood prevention device which comprises a blocking plate, a first extension plate, an installation shell, an extension flood prevention assembly and a flood prevention jacking assembly, the extension flood prevention assembly comprises a fixing plate, a second motor drives a lead screw to rotate, and the lead screw drives a sliding block to move back and forth in the installation shell. A transmission rod can be driven to rotate with a lower mounting rod on a sliding block as the center, a side fixing plate is driven to rotate with a fixing base as the center through pushing of the transmission rod, and the effect of adjusting and limiting a blocking plate is achieved; a first motor and a driving gear are connected to first extension plates through a mounting plate, and then limiting blocks are mounted in sliding grooves for limiting, so that the first extension plates on the two sides are driven to move towards the two sides with a barrier plate as the center and can be adjusted according to the width of an intersection, the sealing flood prevention effect is achieved, and the flood prevention efficiency is better improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy and flood prevention, and in particular relates to a water conservancy and flood prevention device. Background Art

[0002] In order to prevent and mitigate flood disasters, relevant work is carried out in flood forecasting, flood control dispatching, and flood control project application. The main contents of flood control include: long-term, medium-term, and short-term weather situation forecasts, flood water situation forecasts, dispatching and application of flood control projects such as embankments, reservoirs, sluices, and flood storage areas, emergency rescue after dangerous situations and disasters occur, and emergency measures in extraordinary situations.

[0003] The problem with the existing technical solution is that during the use of the existing water conservancy flood control devices, most of the widths are set uniformly and cannot be adjusted. When encountering some narrow paths, flood control work cannot be carried out. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a water conservancy flood prevention device which can overcome the above problems or at least partially solve the above problems.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: a water conservancy flood control device, including a blocking plate, a No. 1 extension plate, a mounting shell, an extended flood control component and a flood control jacking component, the extended flood control component includes a fixed plate, the fixed plate is fixedly connected to the upper and lower parts of the inner wall of the No. 1 extension plate, each of the fixed plates is provided with a slide groove, a limit block is installed in the slide groove, and the limit block is fixedly connected to the rear surface of the blocking plate; the flood control jacking component includes a No. 2 motor, the output shaft of the No. 2 motor is fixedly connected to a screw rod, the screw rod is rotatably installed on the inner wall of the mounting shell, the screw rod is connected to a slider through a surface threaded engagement, the No. 2 extension plate is fixedly connected to both sides of the upper surface of the slider, and the No. 2 extension plate is rotatably installed in the No. 2 extension plate.

[0006] Preferably, extended flood-proof components are installed on both sides of the rear surface of the baffle plate, and a No. 1 extension plate is installed on the extended flood-proof component, and the No. 1 extension plate is arranged on both sides of the baffle plate. A flood-proof lifting component is installed on the rear side of the baffle plate, and one side of the flood-proof lifting component is installed on an installation shell, and one end of the installation shell is fixedly connected to a motor shell.

[0007] Preferably, an L-shaped fixing plate is fixedly connected to the upper surface of the fixing plate below, a tooth plate is fixedly connected to the upper surface of the L-shaped fixing plate, and a driving gear is connected to the upper surface of the tooth plate through tooth meshing.

[0008] Preferably, mounting plates are rotatably mounted on both sides of the driving gear, and a No. 1 motor is mounted on one side of the mounting plate, and the output shaft of the No. 1 motor is fixedly connected to the driving gear.

[0009] Preferably, the second motor is installed in the motor housing, the two ends of the lower mounting rod are fixedly connected with transmission rods, the transmission rod is arranged in an L shape, and the upper end of the transmission rod is fixedly connected with an upper mounting rod.

[0010] Preferably, side fixing plates are rotatably mounted on both ends of the upper mounting rod, and fixing seats are rotatably mounted on the lower ends of the side fixing plates on both sides, and the fixing seats are fixedly connected to one end of the mounting shell.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model drives the screw rod to rotate by the No. 2 motor, and the screw rod drives the slider to move forward and backward in the installation shell, which can drive the transmission rod to rotate with the lower installation rod on the slider as the center. After being pushed by the transmission rod, the side fixing plate is driven to rotate with the fixing seat as the center, so as to achieve the effect of adjusting the limit of the blocking plate. The active gear is driven to rotate by the No. 1 motor, and the active gear is connected to the tooth plate through the engagement of the card teeth, and the No. 1 motor and the active gear are connected to the No. 1 extension plate through the installation plate, and the limit block is installed in the slide groove for limiting, thereby driving the No. 1 extension plates on both sides to move to both sides with the blocking plate as the center, which can be adjusted according to the width of the intersection to achieve the effect of sealing and flood prevention, and better improve the flood prevention efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic three-dimensional diagram of the overall structure provided by an embodiment of the utility model;

[0014] Figure 2 It is a schematic three-dimensional diagram of the extended flood control assembly structure provided by an embodiment of the utility model;

[0015] Figure 3 It is a schematic three-dimensional diagram of the local structure provided by an embodiment of the utility model;

[0016] Figure 4 It is a schematic three-dimensional diagram of the flood prevention jacking assembly structure provided by an embodiment of the utility model.

[0017] In the figure: 1. blocking plate; 2. No. 1 extension plate; 3. extended flood control component; 4. mounting housing; 5. motor housing; 6. flood control jacking component; 301. fixing plate; 302. limit block; 303. mounting plate; 304. No. 1 motor; 305. driving gear; 306. L-shaped fixing plate; 307. tooth plate; 308. slide groove; 601. transmission rod; 602. upper mounting rod; 603. side fixing plate; 604. fixing seat; 605. No. 2 motor; 606. screw rod; 607. slider; 608. No. 2 extension plate; 609. lower mounting rod. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0019] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0020] like Figures 1 to 4 As shown, a water conservancy flood control device provided by an embodiment of the utility model includes a blocking plate 1, a No. 1 extension plate 2, a mounting shell 4, an extended flood control component 3 and a flood control jacking component 6, wherein the extended flood control component 3 includes a fixed plate 301, wherein the fixed plate 301 is fixedly connected to the upper and lower parts of the inner wall of the No. 1 extension plate 2, wherein each of the fixed plates 301 is provided with a slide groove 308, wherein a limit block 302 is installed in the slide groove 308, wherein the limit block 302 is fixedly connected to the rear surface of the blocking plate 1; wherein the flood control jacking component 6 includes a No. 2 motor 605, wherein the output shaft of the No. 2 motor 605 is fixedly connected with a screw rod 606, wherein the screw rod 606 is rotatably mounted on the inner wall of the mounting shell 4, wherein the screw rod 606 is connected with a slider 607 through a surface threaded engagement, wherein the No. 2 extension plate 608 is fixedly connected to both sides of the upper surface of the slider 607, wherein a lower mounting rod 609 is rotatably mounted in the No. 2 extension plate 608.

[0021] Extended flood-proof components 3 are installed on both sides of the rear surface of the blocking plate 1, and a No. 1 extension plate 2 is installed on the extended flood-proof component 3. The No. 1 extension plate 2 is arranged on both sides of the blocking plate 1, and a flood-proof jacking component 6 is installed on the rear side of the blocking plate 1. One side of the flood-proof jacking component 6 is installed on the installation shell 4, and one end of the installation shell 4 is fixedly connected to a motor shell 5. The device is placed at an intersection where a flood-proof device is required and then the flood-proof jacking component 6 is started to drive the blocking plate 1 to move perpendicular to the ground, thereby blocking water to achieve a flood-proof effect. Then, the No. 1 extension plate 2 can be driven to move to both sides of the blocking plate 1 by extending the flood-proof component 3, and can be adjusted to fit the width of the intersection to achieve a sealed flood-proof effect, thereby better improving the flood-proof efficiency.

[0022] An L-shaped fixing plate 306 is fixedly connected to the upper surface of the fixing plate 301 at the bottom, and a tooth plate 307 is fixedly connected to the upper surface of the L-shaped fixing plate 306. A driving gear 305 is connected to the tooth plate 307 through a tooth meshing engagement. A mounting plate 303 is rotatably installed on both sides of the driving gear 305. One side of the mounting plate 303 is installed with a No. 1 motor 304. The output shaft of the No. 1 motor 304 is fixedly connected to the driving gear 305, and the driving gear 305 is driven to rotate by the No. 1 motor 304. The driving gear 305 is connected to the tooth plate 307 through the tooth meshing engagement, and the No. 1 motor 304 and the driving gear 305 are connected to the No. 1 extension plate 2 through the mounting plate 303. The limit block 302 is installed in the slide groove 308 for limiting, thereby driving the No. 1 extension plate 2 on both sides to move to both sides with the blocking plate 1 as the center, and can be adjusted to fit the width of the intersection to achieve the effect of sealing and flood prevention, thereby better improving the flood prevention efficiency.

[0023] The second motor 605 is installed in the motor housing 5, and the two ends of the lower mounting rod 609 are fixedly connected with the transmission rod 601, and the transmission rod 601 is set to be L-shaped. The upper end of the transmission rod 601 is fixedly connected with the upper mounting rod 602, and the two ends of the upper mounting rod 602 are rotatably installed with side fixing plates 603, and the lower ends of the side fixing plates 603 on both sides are rotatably installed with fixing seats 604, and the fixing seats 604 are fixedly connected to one end of the mounting housing 4. The second motor 605 drives the screw rod 606 to rotate, and the screw rod 606 drives the slider 607 located in the mounting housing 4 to move back and forth, which can drive the transmission rod 601 to rotate with the lower mounting rod 609 on the slider 607 as the center, and through the push of the transmission rod 601, the side fixing plate 603 is driven to rotate with the fixing seat 604 as the center, so as to achieve the function of adjusting the limit of the blocking plate 1.

[0024] The working principle of this utility model:

[0025] When in use, the screw rod 606 is driven to rotate by the No. 2 motor 605, and the screw rod 606 drives the slider 607 to move back and forth in the installation shell 4, so as to drive the transmission rod 601 to rotate with the lower installation rod 609 on the slider 607 as the center. After being pushed by the transmission rod 601, the side fixing plate 603 is driven to rotate with the fixing seat 604 as the center, so as to achieve the effect of adjusting the limit of the blocking plate 1, and the driving gear 305 is driven to rotate by the No. 1 motor 304, and the driving gear 305 is connected to the tooth plate 307 through the engagement of the latch teeth, and the No. 1 motor 304 and the driving gear 305 are connected to the No. 1 extension plate 2 through the installation plate 303, and the limit block 302 is installed in the slide groove 308 for limiting, thereby driving the No. 1 extension plates 2 on both sides to move to both sides with the blocking plate 1 as the center, which can be adjusted to fit the width of the intersection to achieve the effect of sealing and flood prevention, and better improve the flood prevention efficiency.

[0026] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A water conservancy flood control device, comprising a blocking plate (1), a first extension plate (2), a mounting shell (4), an extension flood control component (3) and a flood control jacking component (6), characterized in that: The extended flood prevention assembly (3) comprises a fixing plate (301), wherein the fixing plate (301) is fixedly connected to the upper and lower parts of the inner wall of the first extension plate (2), wherein each fixing plate (301) is provided with a slide groove (308), wherein a limit block (302) is installed in the slide groove (308), and wherein the limit block (302) is fixedly connected to the rear surface of the blocking plate (1); The flood prevention jacking assembly (6) comprises a No. 2 motor (605), the output shaft of the No. 2 motor (605) is fixedly connected to a screw rod (606), the screw rod (606) is rotatably mounted on the inner wall of the mounting housing (4), the screw rod (606) is connected to a slider (607) through surface thread engagement, the upper surface of the slider (607) is fixedly connected to a No. 2 extension plate (608) on both sides, and a lower mounting rod (609) is rotatably mounted inside the No. 2 extension plate (608).

2. A water conservancy flood control device as claimed in claim 1, characterized in that: Extended flood-proof components (3) are installed on both sides of the rear surface of the blocking plate (1), a No. 1 extension plate (2) is installed on the extended flood-proof component (3), and the No. 1 extension plate (2) is arranged on both sides of the blocking plate (1). A flood-proof lifting component (6) is installed on the rear side of the blocking plate (1), one side of the flood-proof lifting component (6) is installed on the installation shell (4), and one end of the installation shell (4) is fixedly connected to the motor shell (5).

3. A water conservancy flood control device as claimed in claim 1, characterized in that: An L-shaped fixing plate (306) is fixedly connected to the upper surface of the fixing plate (301) at the bottom, a tooth plate (307) is fixedly connected to the upper surface of the L-shaped fixing plate (306), and a driving gear (305) is connected to the upper surface of the tooth plate (307) through tooth meshing.

4. A water conservancy flood control device as claimed in claim 3, characterized in that: Mounting plates (303) are rotatably mounted on both sides of the driving gear (305), and a first motor (304) is mounted on one side of the mounting plate (303), and an output shaft of the first motor (304) is fixedly connected to the driving gear (305).

5. A water conservancy flood control device as claimed in claim 1, characterized in that: The second motor (605) is installed in the motor housing (5), and the two ends of the lower mounting rod (609) are fixedly connected to the transmission rod (601), the transmission rod (601) is set to be L-shaped, and the upper end of the transmission rod (601) is fixedly connected to the upper mounting rod (602).

6. A water conservancy flood control device as claimed in claim 5, characterized in that: Side fixing plates (603) are rotatably mounted on both ends of the upper mounting rod (602), and fixing seats (604) are rotatably mounted on the lower ends of the side fixing plates (603) on both sides, and the fixing seats (604) are fixedly connected to one end of the mounting shell (4).

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