CN216948084U

CN216948084U - Device for preventing river bank from scouring

Info

Publication number: CN216948084U
Application number: CN202220739285.0U
Authority: CN
Inventors: 王俊杰; 刘海涛; 孟钊; 高靖
Original assignee: Shaanxi Provincial Land Engineering Construction Group Co Ltd Tongchuan Branch
Current assignee: Shaanxi Provincial Land Engineering Construction Group Co Ltd Tongchuan Branch
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-07-12
Anticipated expiration: 2032-03-30

Abstract

The utility model provides a device for preventing river bank scouring. The device for preventing the river bank from scouring comprises a bottom plate; the top mounting groove is formed in the top of the bottom plate; the side edge mounting groove is formed in one side of the bottom plate; the inclined plate is hinged on the inner wall of the side edge mounting groove; the drainage groove is formed in the inner wall of the top mounting groove and communicated with the side mounting groove; the protection plate is hinged on the inner wall of the top mounting groove; the angle adjusting mechanism is arranged on the bottom plate; and the water level monitoring and alarming mechanism is arranged on the bottom plate. The device for preventing the river bank from being washed has the advantages of convenience in installation and disassembly, capability of adjusting the protection angle and water level monitoring and early warning functions.

Description

Device for preventing river bank from scouring

Technical Field

The utility model relates to the technical field of river bank protection, in particular to a device for preventing river bank scouring.

Background

River means water flow which is supplied by surface water and underground water in a certain area and flows along long and narrow concave areas frequently or intermittently, and the river is an important path of hydrologic circulation on the earth and is a passage for silt, salt, chemical elements and the like to enter lakes and oceans. At present, in order to prevent the flow velocity of soil on the river bank, a protective structure is often arranged on the river bank.

The existing river water scouring prevention protective structures generally adopt a protective embankment constructed by concrete or a protective layer constructed by using stones and a covering net, but the two structures often have the following problems: (1) the construction cost is high, the whole construction process is long in time consumption and time and labor are wasted; (2) the whole structure is not convenient to move or adjust the position, and the river channel may need to be rebuilt along with the widening of the river channel.

Therefore, it is necessary to provide a device for preventing the bank erosion to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing the device for preventing the river bank from scouring, which has the advantages of convenient installation and disassembly, adjustable protection angle and water level monitoring and early warning functions.

In order to solve the technical problem, the device for preventing the river bank from scouring provided by the utility model comprises: a base plate; the top mounting groove is formed in the top of the bottom plate; the side edge mounting groove is formed in one side of the bottom plate; the inclined plate is hinged on the inner wall of the side edge mounting groove; the drainage groove is formed in the inner wall of the top mounting groove and communicated with the side mounting groove; the protection plate is hinged on the inner wall of the top mounting groove; the angle adjusting mechanism is arranged on the bottom plate; and the water level monitoring and alarming mechanism is arranged on the bottom plate.

Preferably, angle adjustment mechanism includes sleeve, screw thread piece, dwang and connecting block, the sleeve articulates the top of bottom plate, screw thread piece screw thread is installed on telescopic inner wall, dwang fixed mounting be in the top of screw thread piece, the one end of dwang extends to telescopic outside, the connecting block rotates to be installed the one end of dwang, the connecting block with the protecting plate is articulated mutually.

Preferably, the rotating handle is fixedly sleeved on the rotating rod.

Preferably, water level monitoring alarm mechanism includes L template, water level monitoring sensor, casing, controller and alarm, L template fixed mounting be in the top of bottom plate, water level monitoring sensor sets up on the L template, casing fixed mounting be in the top of L template, the controller sets up on the inner wall of casing, the alarm sets up the top of casing, the controller with water level monitoring sensor with alarm electric connection.

Preferably, a plurality of first fixing cones are arranged on the bottom plate.

Preferably, a plurality of second fixed cones are provided on the inclined plate.

Compared with the related art, the device for preventing the bank erosion has the following beneficial effects:

the utility model provides a device for preventing the erosion of a river bank, which can protect the plane of the river bank through a bottom plate, the inclined plane of the river bank can be protected by the inclined plate, the water collecting groove at the top mounting groove can discharge water into the river channel, the protection plate can block the river water washed upwards, thereby preventing the river water from washing the soil on the river bank, adjusting the angle of the protection plate through the angle adjusting mechanism, preventing the river water from overflowing the protection plate when the impact force of the river water is large, thereby submerging facilities such as farmlands and the like near the river bank, the rotating rod can be driven to rotate by rotating the handle, can monitor the early warning to the water level in the river course through water level monitoring alarm mechanism, can fix the bottom plate on the plane of river bank through a plurality of first fixed cones, can fix the hang plate on the inclined plane of river bank through a plurality of second fixed cones.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the device for preventing bank erosion according to the present invention;

FIG. 2 is an enlarged view of portion A shown in FIG. 1;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. a base plate; 2. a top mounting groove; 3. side edge mounting grooves; 4. an inclined plate; 5. a water discharge tank; 6. a protection plate; 7. a sleeve; 8. a thread block; 9. rotating the rod; 10. connecting blocks; 11. rotating the handle; 12. an L-shaped plate; 13. a water level monitoring sensor; 14. a housing; 15. a controller; 16. an alarm.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the device for preventing river bank erosion according to the present invention; FIG. 2 is an enlarged view of portion A shown in FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. The device of prevention river bank scour includes: a base plate 1; the top mounting groove 2 is formed in the top of the bottom plate 1; the side edge mounting groove 3 is formed in one side of the bottom plate 1; the inclined plate 4 is hinged on the inner wall of the side edge mounting groove 3; the drainage groove 5 is formed in the inner wall of the top mounting groove 2, and the drainage groove 5 is communicated with the side mounting groove 3; the protection plate 6 is hinged on the inner wall of the top mounting groove 2; the angle adjusting mechanism is arranged on the bottom plate 1; and the water level monitoring and alarming mechanism is arranged on the bottom plate 1.

Angle adjustment mechanism includes sleeve 7, screw block 8, dwang 9 and connecting block 10, sleeve 7 articulates bottom plate 1's top, screw block 8 screw thread is installed on sleeve 7's the inner wall, dwang 9 fixed mounting be in screw block 8's top, the one end of dwang 9 extends to sleeve 7's outside, connecting block 10 rotates to be installed dwang 9's one end, connecting block 10 with guard plate 6 is articulated mutually, can adjust the angle of guard plate 6 through angle adjustment mechanism to prevent that the river impact force from overflowing guard plate 6 when great, and then submerge facilities such as near farmland of river bank.

The fixed cover is equipped with rotation handle 11 on dwang 9, can drive dwang 9 through rotating handle 11 and rotate.

Water level monitoring alarm mechanism includes L template 12, water level monitoring sensor 13, casing 14, controller 15 and alarm 16, L template 12 fixed mounting be in the top of bottom plate 1, water level monitoring sensor 13 sets up on the L template 12, casing 14 fixed mounting be in the top of L template 12, controller 15 sets up on the inner wall of casing 14, alarm 16 sets up the top of casing 14, controller 15 with water level monitoring sensor 13 with alarm 16 electric connection can monitor the early warning to the water level in the river course through water level monitoring alarm mechanism.

The bottom plate 1 is provided with a plurality of first fixed cones, and the bottom plate 1 can be fixed on the plane of the river bank through the first fixed cones.

The inclined plate 4 is provided with a plurality of second fixing cones, and the inclined plate 4 can be fixed on the inclined plane of the river bank through the second fixing cones.

The working principle of the device for preventing the river bank from scouring is as follows:

during installation, the inclined plate 4 is fixed on a slope of a river bank through the second fixing cones, then the bottom plate 1 is fixed on a plane of the river bank through the first fixing cones, the inclined plane of the river bank can be protected through the inclined plate 4, the plane of the river bank can be protected through the bottom plate 1, and when water in a river channel is flushed to the upper side of the bottom plate 1, the river water flushed upwards can be blocked through the protection plate 6, so that the soil on the river bank is prevented from being flushed by the river water;

can monitor the water level in the river course through water level monitoring sensor 13, when the water level surpassed the early warning value, 15 control of controller start alarm 16, send warning signal through alarm 16 and remind river maintenance personnel, river maintenance personnel can the on-the-spot angle of adjustment guard plate 6, through rotating 11 wrench movement dwang 9 of handle, dwang 9 rotates and drives screw block 8 and rotates, screw block 8 rotates and drives dwang 9 upward movement on the inner wall of sleeve 7, thereby promote 6 upward movements of guard plate, can prevent through the angle of adjustment guard plate 6 that river impact force is great that the guard plate 6 is crossed when great, and then submerge facilities such as near the farmland of river bank.

the utility model provides a device for preventing the erosion of a river bank, which can protect the plane of the river bank through a bottom plate 1, the inclined plane of the river bank can be protected by the inclined plate 4, the water collecting in the top mounting groove 2 can be discharged into the river channel by the drainage groove 5, the river water which is washed away can be blocked by the protection plate 6, thereby preventing the river water from washing the soil on the river bank, adjusting the angle of the protection plate 6 through the angle adjusting mechanism, preventing the river water from overflowing the protection plate 6 when the impact force of the river water is large, further submerge facilities such as farmlands near the river bank, and the like, the rotating rod 9 can be driven to rotate by rotating the handle 11, can monitor the early warning to the water level in the river course through water level monitoring alarm mechanism, can fix bottom plate 1 on the plane of river bank through a plurality of first fixed cones, can fix hang plate 4 on the inclined plane of river bank through a plurality of second fixed cones.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A device for preventing river bank scour, comprising:

a base plate;

the top mounting groove is formed in the top of the bottom plate;

the side edge mounting groove is formed in one side of the bottom plate;

the inclined plate is hinged on the inner wall of the side edge mounting groove;

the drainage groove is formed in the inner wall of the top mounting groove and communicated with the side mounting groove;

the protection plate is hinged on the inner wall of the top mounting groove;

the angle adjusting mechanism is arranged on the bottom plate;

and the water level monitoring and alarming mechanism is arranged on the bottom plate.

2. The device of claim 1, wherein the angle adjusting mechanism comprises a sleeve, a thread block, a rotating rod and a connecting block, the sleeve is hinged to the top of the bottom plate, the thread block is installed on the inner wall of the sleeve in a threaded manner, the rotating rod is fixedly installed at the top of the thread block, one end of the rotating rod extends to the outside of the sleeve, the connecting block is installed at one end of the rotating rod in a rotating manner, and the connecting block is hinged to the protective plate.

3. The device for preventing river bank scouring according to claim 2, wherein the rotating rod is fixedly sleeved with a rotating handle.

4. The device for preventing river bank scouring according to claim 1, wherein the water level monitoring and alarming mechanism comprises an L-shaped plate, a water level monitoring sensor, a shell, a controller and an alarm, the L-shaped plate is fixedly installed at the top of the bottom plate, the water level monitoring sensor is arranged on the L-shaped plate, the shell is fixedly installed at the top of the L-shaped plate, the controller is arranged on the inner wall of the shell, the alarm is arranged at the top of the shell, and the controller is electrically connected with the water level monitoring sensor and the alarm.

5. The device for preventing river bank scouring according to claim 1, wherein a plurality of first fixed cones are arranged on the bottom plate.

6. The device for preventing river bank scour of claim 1 wherein the inclined plate is provided with a plurality of second fixed cones.