Flood prevention buoy for water conservancy project

Abstract

A flood prevention buoy for a water conservancy project comprises a positioning anchor, a suspension body, a warning lamp, a protection ring, a protection sleeve, a protection plate and a movable plate, the upper portion of the suspension body is connected with a supporting rod, the supporting rod is provided with a bearing plate, the bearing plate is connected with the lower portion of the protection cover, the upper portion of the protection cover is connected with a lamp holder, the lamp holder is provided with the warning lamp, and the lower portion of the suspension body is connected with a fixing rod. The bottom of the suspension body is connected with a protection sleeve, the lower portion of the protection sleeve is provided with an installation supporting sleeve, the installation supporting sleeve is connected with the fixing rod through a lower fixing screw, the lower fixing screw is sequentially connected with the installation supporting sleeve and the fixing rod, and the upper portion of the protection sleeve is provided with a plurality of fixing vertical plates. The fixed vertical plate is connected with the protection ring through the upper fixing screw, the upper fixing screw is sequentially connected with the protection ring and the fixed vertical plate, and the protection ring is connected with the suspension body.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a flood control buoy for water conservancy projects. Background Art

[0002] The existing patent (publication number: CN210212676U) proposes a flood control buoy for water conservancy projects, including a suspended body, a connecting column is inserted into the upper surface of the suspended body, a scale bar is arranged on the surface of the connecting column, a fixing ring is fixedly connected to the bottom of the connecting column, a fixing plate is arranged on the surface of the connecting column, a fixing screw is fixedly connected to the upper surface of the fixing plate, a ring light is arranged on the side of the connecting column, a protective layer is arranged on the top of the ring light, an alarm device is arranged on the top of the connecting column, and a fixing rod is arranged on the upper surface of the suspended body. However, the "suspended body" in this device lacks a protective structure on the outside. When the buoy equipment touches an obstacle, it is easy to cause damage to the suspended body, reducing the service life of the buoy, which has disadvantages. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a flood control buoy for water conservancy projects, which avoids direct collision between the buoy and obstacles during movement by adding a protective structure to the outside of the suspension, buffers the impact force on the suspension, reduces the force strength of the suspension, improves the anti-collision ability of the suspension, increases the protection of the suspension, and prolongs the service life of the buoy.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A flood control buoy for a water conservancy project comprises a positioning anchor, a suspended body, a warning light, a protective ring, a protective sleeve, a protective plate and a movable plate. The upper part of the suspended body is connected to a support rod, the support rod has a supporting plate, the supporting plate is connected to the lower part of the protective cover, the upper part of the protective cover is connected to a lamp holder, the lamp holder has a warning light, the lower part of the suspended body is connected to a fixing rod, the fixing rod is connected to one end of a connecting rope, the other end of the connecting rope is connected to the positioning anchor, the bottom of the suspended body is connected to the protective sleeve, the lower part of the protective sleeve has an installation support sleeve, the installation support sleeve is connected to the fixing rod through a lower fixing screw, the lower fixing screw is sequentially connected to the installation support sleeve and the fixing rod, the upper part of the protective sleeve has a plurality of fixed vertical plates, the fixed vertical plates are connected to the protective ring through an upper fixing screw, the upper fixing screw is sequentially connected to the protective ring and the fixed vertical plate, and the protective ring is connected to the suspended body.

[0006] The utility model describes that the fixed vertical plate has an outer support sleeve on the outside, and a slideway is provided inside the outer support sleeve. The slideway is adapted to the movable plate, the movable plate is connected to the slideway, and the movable plate slides in the slideway. The movable plate has mounting support plates on both sides, and the mounting support plates are connected to rollers through shaft rods. The shaft rods are connected to the mounting support plates and the rollers in sequence. The slideway has a slide groove, the slide groove is adapted to the rollers, the rollers are connected to the slide groove, and the rollers slide in the slide groove.

[0007] The utility model discloses a protective plate externally connected to a rubber pad, an internal portion of the protective plate is provided with a movable rod, the external support sleeve has a movable rod through hole, the movable rod through hole is adapted to the movable rod, the movable rod passes through a spring bar and the movable rod through hole in sequence, the movable rod is connected to the movable plate, the outer end of the spring bar is connected to the protective plate, and the inner end of the spring bar is connected to the external support sleeve. Beneficial Effects

[0008] The utility model limits the floating range of the buoy by connecting the rope to prevent the buoy from floating randomly with the flow of water or impacted by waves. During the construction of water conservancy projects, the buoy is anchored at a designated position to mark the flood control range and construction area, thereby improving the safety of water conservancy project operations and enhancing the nighttime warning effect through a warning light, which is powered by a battery box in the lamp holder.

[0009] The utility model provides a protective ring for protecting the outside of the suspended body to prevent the buoy from directly colliding with obstacles during movement, thereby damaging the suspended body and improving the service life of the equipment. At the same time, an outer support sleeve and a protective plate are added to the outside of the protective ring to expand the protection range of the outside of the suspended body to prevent direct collision between obstacles and the suspended body. A rubber pad is added to the outside of the protective plate. The rubber pad is made of rubber and has a certain elasticity. When the buoy is hit, the impact force it receives can be buffered, thereby reducing the force strength of the suspended body, improving the anti-collision ability of the suspended body, and increasing the protection of the suspended body.

[0010] The utility model adopts an arc-shaped design for the protective plate, which not only expands the protection area of ​​the periphery of the suspension, but also uniformly distributes multiple groups of protective plates in the axial direction of the suspension, thereby improving the comprehensiveness of the protection of the suspension and avoiding direct collision between obstacles and the suspension. When the protective plate is collided, the movable rod pushes the movable plate back, at which time the spring bar is compressed, and the protective plate protects the outside of the suspension, thereby avoiding direct collision with the suspension and buffering the impact force on the suspension, reducing the force strength of the suspension and improving the protection of the suspension. When the external force colliding with the protective plate disappears, the protective plate is pushed to automatically reset by the elastic tension of the spring bar itself, and the periphery of the suspension is protected again. When the movable plate is displaced, the roller slides synchronously in the slide groove to reduce the friction resistance generated when the movable plate is displaced, thereby improving the smoothness of the movable plate when it is displaced and avoiding jamming.

[0011] The utility model avoids direct collision between the buoy and obstacles during movement by adding a protective structure outside the suspension, and buffers the impact force on the suspension, reduces the force strength of the suspension, improves the anti-collision ability of the suspension, increases the protection of the suspension, and prolongs the service life of the buoy. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1The utility model is a schematic diagram of a flood control buoy structure for a water conservancy project.

[0013] Figure 2 It is a cross-sectional view of a flood control buoy structure of a water conservancy project described in the utility model.

[0014] Figure 3 The utility model is a cross-sectional view of a flood control buoy structure of a water conservancy project.

[0015] Figure 4 This is a schematic diagram of the structure of the protective ring, protective sleeve and protective plate described in the utility model.

[0016] Figure 5 This is an exploded view of the protective plate, spring bar and movable plate structure described in the utility model.

[0017] Figure 6 This is a schematic diagram of the protective cover structure of the utility model.

[0018] Figure 7 The utility model is a bottom view of a flood control buoy structure of a water conservancy project.

[0019] Figure 8 This is a schematic diagram of the movable plate structure of the utility model.

[0020] Fig. 9 This is a schematic diagram of the protective cover and protective plate structure of the utility model.

[0021] Fig.10 The utility model Figure 2 A magnified view of the local structure. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0023] Embodiment 1:

[0024] A flood control buoy for water conservancy projects, comprising a positioning anchor 01, a suspension body 03, a warning light 04, a protective ring 11, a protective cover 12, a protective plate 14, and a movable plate 18. The upper part of the suspension body 03 is connected to a support rod 09, the support rod 09 has a supporting plate 06, the supporting plate 06 is connected to the lower part of a protective cover 07, the upper part of the protective cover 07 is connected to a lamp holder 05, the lamp holder 05 has a warning light 04, the lower part of the suspension body 03 is connected to a fixing rod 10, the fixing rod 10 is connected to one end of a connecting rope 02, the other end of the connecting rope 02 is connected to the positioning anchor 01, the positioning anchor 01 limits the floating range of the buoy through the connecting rope 02 to prevent it from flowing with the water body or being washed by waves The buoy is anchored at a designated location during the construction of a water conservancy project to indicate the flood prevention scope and construction area, improve the safety of water conservancy project operations, and enhance the night warning effect through a warning light 04. The warning light 04 provides power through a battery box in a lamp holder 05. The bottom of the suspension 03 is connected to a protective sleeve 12. The lower part of the protective sleeve 12 has a mounting sleeve 13. The mounting sleeve 13 is connected to a fixed rod 10 through a lower fixing screw 27. The lower fixing screw 27 is connected to the mounting sleeve 13 and the fixed rod 10 in sequence. The upper part of the protective sleeve 12 has a plurality of fixed vertical plates 08. The fixed vertical plates 08 are connected to a protective ring 11 through an upper fixing screw 26. The upper fixing screws 26 are connected to the protective ring 11 and the fixed vertical plate 08 in sequence. The protective ring 11 is connected to the suspension 03. The protective ring 11 protects the outside of the suspension 03 to prevent the buoy from directly colliding with obstacles during movement, causing damage to the suspension 03, thereby increasing the service life of the equipment. At the same time, the outer support sleeve 19 and the protective plate 14 added to the outside of the protective ring 11 expand the external protection range of the suspension 03 to prevent direct collision between obstacles and the suspension 03, and a rubber pad 15 is added to the outside of the protective plate 14. The rubber pad 15 is made of rubber and has a certain elasticity. When the buoy is hit, it can buffer the impact force it receives, reduce the force strength of the suspension 03, improve the anti-collision ability of the suspension 03, and increase the protection of the suspension 03.

[0025] Embodiment 2:

[0026] The fixed vertical plate 08 of the utility model has an outer support sleeve 19 on the outside, and a slide 20 is provided inside the outer support sleeve 19. The slide 20 is adapted to the movable plate 18, and the movable plate 18 is connected to the slide 20, and the movable plate 18 slides in the slide 20. The movable plate 18 has mounting support plates 24 on both sides, and the mounting support plates 24 are connected to the roller 21 through the shaft 23. The shaft 23 is sequentially connected to the mounting support plates 24 and the roller 21. The slide 20 has a slide groove 22, and the slide groove 22 is adapted to the roller 21. The roller 21 is connected to the slide groove 22, and the roller 21 slides in the slide groove 22. The protective plate 14 adopts an arc design, which expands the peripheral protection area of ​​the suspension 03, and multiple groups of protective plates 14 are evenly distributed in the axial direction of the suspension 03, so as to improve the comprehensiveness of the protection of the suspension 03 and avoid obstacles and the suspension. A direct collision occurs between the floating body 03, and when the protective plate 14 is collided, the movable rod 17 pushes the movable plate 18 to move back. At this time, the spring bar 16 is compressed, and the protective plate 14 is protected outside the suspended body 03 to avoid direct collision with the suspended body 03, and at the same time, the impact force on the suspended body 03 is buffered, thereby reducing the force strength of the suspended body 03 and improving the protection of the suspended body 03. When the external force colliding with the protective plate 14 disappears, the protective plate 14 is pushed to automatically reset by the elastic tension of the spring bar 16 itself, and the periphery of the suspended body 03 is protected again. When the movable plate 18 is displaced, the roller 21 slides synchronously in the slide groove 22 to reduce the friction resistance generated when the movable plate 18 is displaced, thereby improving the smoothness of the movable plate 18 when it is displaced and avoiding jamming.

[0027] Embodiment 3:

[0028] The protective plate 14 of the utility model is externally connected to a rubber pad 15, and the protective plate 14 has an internal movable rod 17. The external support sleeve 19 has a movable rod through hole 25, and the movable rod through hole 25 is adapted to the movable rod 17. The movable rod 17 passes through the spring bar 16 and the movable rod through hole 25 in sequence, and the movable rod 17 is connected to the movable plate 18. The outer end of the spring bar 16 is connected to the protective plate 14, and the inner end of the spring bar 16 is connected to the external support sleeve 19. This device avoids direct collision between the buoy and obstacles during movement by adding a protective structure to the outside of the suspension 03, and buffers the impact force exerted on the suspension 03, reduces the force strength of the suspension 03, improves the anti-collision ability of the suspension 03, increases the protection of the suspension 03, and extends the service life of the buoy.

[0029] Embodiment 4:

[0030] Installation steps: First, assemble the protective sleeve 12 structure, first place the movable plate 18 into the outer support sleeve 19, and the movable plate 18 and the roller 21 are respectively embedded in the slideway 20 and the slide groove 22, then put the spring bar 16 on the outside of the movable rod 17, then place the protective plate 14 on the outside of the outer support sleeve 19, and the movable rod 17 passes through the movable rod through-hole 25 and is fixedly connected with the movable plate 18, the outer end of the spring bar 16 is fixedly connected with the protective plate 14, and the inner end of the spring bar 16 is fixedly connected with the outer support sleeve 19, and then place the protective ring 11 into the fixed vertical plate 08, and fix it with the fixed vertical plate 08 through the upper fixing screw 26. 8 are fixedly connected, and the lower surface of the protective ring 11 is fitted with the protective sleeve 12. Finally, the protective ring 11 is put on the outside of the suspension 03, and the lower surface of the suspension 03 is fitted with the upper surface of the protective sleeve 12. The fixing rod 10 passes through the mounting support sleeve 13 and is fixedly connected with it by the lower fixing screw 27. After completing the structural assembly of the protective sleeve 12, the upper end of the connecting rope 02 is fixedly connected to the fixing rod 10, and the lower end of the connecting rope 02 is fixedly connected to the positioning anchor 01. Then the lamp holder 05 and the warning light 04 are placed on the upper part of the supporting plate 06, and the lower part of the protective cover 07 is fixedly connected to the supporting plate 06 to complete the installation.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A flood control buoy for a water conservancy project, characterized in that The invention comprises a positioning anchor (01), a suspension body (03), a warning light (04), a protective ring (11), a protective cover (12), a protective plate (14), and a movable plate (18), wherein the upper part of the suspension body (03) is connected to a support rod (09), the support rod (09) has a supporting plate (06), the supporting plate (06) is connected to the lower part of a protective cover (07), the upper part of the protective cover (07) is connected to a lamp holder (05), the lamp holder (05) has a warning light (04), the lower part of the suspension body (03) is connected to a fixing rod (10), the fixing rod (10) is connected to a connecting rod One end of the connecting rope (02) is connected to the positioning anchor (01); the bottom of the suspension (03) is connected to the protective sleeve (12); the lower part of the protective sleeve (12) has a mounting support sleeve (13); the mounting support sleeve (13) is connected to the fixing rod (10) via a lower fixing screw (27); the lower fixing screw (27) is connected to the mounting support sleeve (13) and the fixing rod (10) in sequence; the upper part of the protective sleeve (12) has a plurality of fixing upright plates (08); the fixing upright plates (08) are connected to the protection ring (11) via an upper fixing screw (26); the upper fixing screw (26) is connected to the protection ring (11) and the fixing upright plates (08) in sequence; the protection ring (11) is connected to the suspension (03).

2. A flood control buoy for water conservancy projects according to claim 1, characterized in that The fixed vertical plate (08) has an outer support sleeve (19) on the outside, and a slideway (20) is provided inside the outer support sleeve (19). The slideway (20) is adapted to the movable plate (18), and the movable plate (18) is connected to the slideway (20). The movable plate (18) slides in the slideway (20). The movable plate (18) has mounting support plates (24) on both sides. The mounting support plates (24) are connected to the roller (21) through an axle (23). The axle (23) is connected to the mounting support plates (24) and the roller (21) in sequence. The slideway (20) has a slide groove (22), and the slide groove (22) is adapted to the roller (21). The roller (21) is connected to the slide groove (22), and the roller (21) slides in the slide groove (22).

3. A flood control buoy for water conservancy projects according to claim 2, characterized in that The protective plate (14) is externally connected to a rubber pad (15), the protective plate (14) is internally provided with a movable rod (17), the outer support sleeve (19) is provided with a movable rod through hole (25), the movable rod through hole (25) is adapted to the movable rod (17), the movable rod (17) passes through the spring bar (16) and the movable rod through hole (25) in sequence, the movable rod (17) is connected to the movable plate (18), the outer end of the spring bar (16) is connected to the protective plate (14), and the inner end of the spring bar (16) is connected to the outer support sleeve (19).

Images