CN221608744U

CN221608744U - Flood prevention device convenient to assembly

Info

Publication number: CN221608744U
Application number: CN202322771099.2U
Authority: CN
Inventors: 李宏
Original assignee: Yunnan Huijiu Construction Engineering Co ltd
Current assignee: Yunnan Huijiu Construction Engineering Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-08-27
Anticipated expiration: 2033-10-16

Abstract

The application discloses a flood prevention device convenient to assemble, and belongs to the technical field of hydraulic engineering. The flood prevention device comprises an assembly mechanism, wherein the assembly mechanism is arranged on each group of water baffles and an extension plate, the assembly mechanism comprises a joint plate, one side of the joint plate is fixedly connected to one side in front of each group of water baffles, the inner wall of the joint plate is connected with a plurality of groups of bolts I through threads, a reserved opening matched with the bolts I is formed in the inner wall of the other side in front of the water baffles, a reinforcing plate is fixedly connected to the upper surface of the extension plate, and the inner wall of the other side of the reinforcing plate is connected with bolts II through threads; through being provided with assembly devices, can play the purpose of assembling between the flood control mechanism to this simple structure, the step that needs the operation is brief, and connects steadily after the assembly, can effectively put into use.

Description

Flood prevention device convenient to assembly

Technical Field

The application relates to the technical field of hydraulic engineering, in particular to a flood prevention device convenient to assemble.

Background

Flood control refers to related works performed in aspects of flood forecasting, flood control scheduling, flood control engineering application and the like for preventing and relieving flood disasters, generally, a sand bag heightening mode is used for resisting flood, or a flood control baffle is installed, and the flood control baffle and the sand bag are combined to block the impact of flood, so that the flood control effect is achieved;

The prior art bulletin number is CN 215857486U's document provides a flood control water retaining device, including fixed steel sheet and breakwater, fixed steel sheet fixed connection is in underground garage access & exit bottom ground department, the breakwater passes through movable hinge connection fixed steel sheet, through dismantling expansion bolts connection between breakwater and the underground garage access & exit lower extreme both sides, through fixed expansion bolts connection between breakwater and the fixed steel sheet, paste the rubber strip between fixed steel sheet and the breakwater, be equipped with waterproof adhesive tape on the internal face of breakwater and the contact of underground garage access & exit both sides, when not using the breakwater in flood control demand, the breakwater level buries in subaerial flush place, there is storm or flood disaster, when need carrying out flood control waterproof, upwards rotate perpendicular to ground with the breakwater through movable hinge and erect, be equipped with the rubber strip seal and fix through fixed expansion bolts connection between breakwater and the underground access & exit both sides, simple and easy convenient realization flood control's requirement, and be applicable to underground garage, the tunnel, shop, house, factory, etc..

In the prior art scheme, the water baffle is prevented from being flush with the ground when not in use, is vertically erected with the ground when in use, and has the purpose of preventing property loss caused by backward water flow and flooded objects, but has the following defects;

The breakwater among the prior art scheme is in the use, and the width and the height of breakwater are fixed design usually, when import and export too wide, need use multiunit breakwater to carry out flood prevention, but the breakwater among the prior art can't assemble fast, simultaneously, when the water level rises, can't adjust the height of breakwater, leads to flood prevention work effect not good.

In view of this, we propose a flood control device that is easy to assemble.

Disclosure of utility model

The application aims to provide a flood prevention device convenient to assemble, so as to solve the problems in the background technology.

The application provides a flood prevention device convenient to assemble, which adopts the following technical scheme:

a flood control device for facilitating assembly, comprising:

The flood prevention mechanism is provided with at least two groups, each group of flood prevention mechanism comprises a base, a water baffle and an extension plate, the water baffle is fixedly connected with one side of the base, and the extension plate can move up and down behind the water baffle;

The assembly mechanism is arranged on each group of water baffles and the extending plate, the assembly mechanism comprises a connecting plate, one side of the connecting plate is fixedly connected to one side in front of each group of water baffles, the inner wall of the connecting plate is connected with a plurality of groups of bolts I through threads, a reserved opening matched with the bolts I is formed in the inner wall of the other side in front of the water baffles, the upper surface of the extending plate is fixedly connected with a reinforcing plate, the inner wall of the other side of the reinforcing plate is connected with bolts II through threads, and the inner wall of the other side of the upper surface of the extending plate is provided with another reserved opening matched with the bolts II;

The lifting mechanism is arranged on the surface of the base and used for lifting the height of the extension plate, and comprises a sleeve, a threaded sleeve, a screw and a motor.

Through adopting above-mentioned technical scheme, can conveniently assemble two sets of or the flood control mechanism more than two sets of through assembly devices, can reciprocate the going on of extension board through elevating system, change the height of this flood control mechanism.

Optionally, telescopic one end and base fixed connection, telescopic other end outer wall rotates and is connected with the swivel nut, and the inner wall of swivel nut has the screw rod through threaded connection, the one end of screw rod can be at the spacing removal of sleeve inner wall, the other end of screw rod is fixed with a piece, and a piece and extension board fixed connection.

Through adopting above-mentioned technical scheme, under the cooperation of sleeve, swivel nut, screw rod and a piece, can adjust extension board height.

Optionally, the surface of base is provided with the motor, and the output of motor is fixed with the bull stick, the other end of bull stick is fixed with the gear wheel, the outer wall of swivel nut is fixed with the pinion, and pinion and gear engagement are connected.

Through adopting above-mentioned technical scheme, through the meshing connection of gear wheel and pinion, can make gear wheel control pinion and swivel nut fast.

Optionally, the outer wall of extension board is fixed with the slider, and the slider can be in the spout that the breakwater inner wall was seted up spacing slip.

Through adopting above-mentioned technical scheme, can realize the spacing to the extension board through the slider.

Optionally, the surface mounting of breakwater has the water level detector, the surface mounting of base has the controller, controller and water level detector electric connection, controller and motor electric connection.

Through adopting above-mentioned technical scheme, can detect the water level through water level detector, improve this flood control mechanism's suitability.

Optionally, still include supporting mechanism, supporting mechanism includes the articulated pole, and the one end and the extension board rotation of articulated pole are connected, the other end of articulated pole rotates and is connected with the movable block, and the inner wall activity of movable block runs through there is the slide bar, the both ends of slide bar all are fixed with the supporting shoe, and supporting shoe and base fixed connection, the surface winding of slide bar has the spring, and the both ends fixed connection of spring is between movable block and supporting shoe.

Through adopting above-mentioned technical scheme, can support breakwater and extension board through articulated rod, movable block, slide bar and spring.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the assembly mechanism, when two or more than two groups of flood control mechanisms are assembled, the water baffle plates can be reinforced by the cooperation of the connecting plate, the first bolt and the reserved opening, and the extension plate can be reinforced by the cooperation of the reinforcing plate, the second bolt and the other reserved opening, so that the aim of assembling the flood control mechanisms can be fulfilled;

2. Through being provided with elevating system, through utilizing the control of motor, conveniently control the swivel nut to rotate, drive the pinion through the gear wheel and rotate, can accelerate the rotatory speed of swivel nut, and then accelerate the speed that the extension board moved upwards for it can get into flood prevention operation fast;

3. Through being provided with water level detector, can detect the water level through water level detector, when water level risees to water level detector, water level detector gives the controller, and controller control motor starts for the extension board can go up and down automatically, thereby improves the automatization performance of this flood control device.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic view of a three-dimensional structure of a lifting mechanism according to the present application;

FIG. 3 is an exploded view of a three-dimensional structure at the lifting mechanism of the present application;

FIG. 4 is an exploded view of the three-dimensional structure of the base, splash plate and extension plate of the present application;

The reference numerals in the figures illustrate: 1. a base; 2. a water baffle; 3. an extension plate; 11. a splice plate; 12. a first bolt; 13. a reinforcing plate; 14. a second bolt; 21. a sleeve; 22. a screw sleeve; 23. a screw; 24. a support block; 25. a motor; 26. a rotating rod; 27. a large gear; 28. a pinion gear; 31. a hinge rod; 32. a movable block; 33. a slide bar; 34. and (3) a spring.

Detailed Description

The application will be described in further detail with reference to the accompanying drawings

Referring to fig. 1, the flood control device convenient to assemble provided by the application comprises at least two groups of flood control mechanisms, wherein each group of flood control mechanisms comprises a base 1, a water baffle 2 and an extension plate 3, the water baffle 2 is fixedly connected with one side of the base 1, and the extension plate 3 can move up and down behind the water baffle 2;

Referring to fig. 1 and 2, the assembly mechanism provided by the application comprises a joint plate 11, wherein the assembly mechanism is used for stably connecting a plurality of groups of flood control mechanisms, one side of the joint plate 11 is fixedly connected to one side in front of each group of water baffle 2, a plurality of groups of bolts one 12 are connected to the inner wall of the joint plate 11 through threads, a reserved opening matched with the bolts one 12 is formed in the inner wall of the other side in front of the water baffle 2, a reinforcing plate 13 is fixedly connected to the upper surface of the extending plate 3, a bolts two 14 are connected to the inner wall of the other side of the reinforcing plate 13 through threads, another reserved opening matched with the bolts two 14 is formed in the inner wall of the other side of the upper surface of the extending plate 3, and by arranging the joint plate 11, the bolts one 12 and the reserved opening, when two groups or more than two groups of flood control mechanisms are assembled, the joint plate 11 is contacted with the other side in front of the other group of water baffle 2 and reinforced through rotating the bolts one 12, meanwhile, the extending plate 3 can be contacted with each other through rotating the bolts two 14, so that the extending plate 3 can be reinforced, the structure is simple, the operation and the stable connection can be realized after the assembly is needed;

Waterproof pads are glued to two sides of the water baffle 2 and the extending plate 3, the waterproof pads are made of rubber, and the sealing performance during assembly between two or more groups of flood prevention mechanisms can be improved by arranging the waterproof pads;

Referring to fig. 1, 2 and 3, the lifting mechanism provided by the application is arranged on the surface of a base 1 and is used for lifting the height of an extension plate 3, the lifting mechanism comprises a sleeve 21, a threaded sleeve 22, a threaded rod 23 and a motor 25, one end of the sleeve 21 is fixedly connected with the base 1, the other end outer wall of the sleeve 21 is rotationally connected with the threaded sleeve 22 through a bearing, the inner wall of the threaded sleeve 22 is connected with the threaded rod 23 through threads, a guide block is fixed on the outer wall of one end of the threaded rod 23, the guide block can be limited and moved on the inner wall of the sleeve 21, a supporting block 24 is fixed on the other end of the threaded rod 23, the supporting block 24 is fixedly connected with the extension plate 3, the threaded rod 23 can be controlled to move on the inner wall of the sleeve 21 by utilizing the rotation of the threaded sleeve 22, so that the height of the extension plate 3 is adjusted, the applicability of the flood prevention mechanism is improved, and when the extension plate 3 is moved downwards, the extension plate 3 can be conveniently stored, and the flood prevention mechanism is conveniently carried.

The waterproof box is installed on the surface of the base 1, the motor 25 is installed inside the waterproof box, the waterproof box can protect the motor 25, the service life of the motor 25 is prolonged, the output end of the motor 25 is fixedly provided with a rotating rod 26, the other end of the rotating rod 26 is fixedly provided with a large gear 27, the outer wall of the screw sleeve 22 is fixedly provided with a small gear 28, the small gear 28 is meshed with the large gear 27, the screw sleeve 22 can be conveniently controlled to rotate through control of the motor 25, the small gear 28 is driven to rotate through the large gear 27, the rotating speed of the screw sleeve 22 can be accelerated, and then the upward moving speed of the extension plate 3 is accelerated, so that the screw sleeve can quickly enter flood prevention operation.

Referring to fig. 4, the outer wall of the extension board 3 is fixed with a sliding block, and the sliding block can slide in a limiting manner in a sliding groove formed in the inner wall of the water baffle 2, and by the aid of the sliding block, stability of the moving process of the extension board 3 can be improved, and stability between the extension board 3 and the water baffle 2 is further guaranteed.

Referring to fig. 1, a water level detector is mounted on the surface of a water baffle 2, a controller is mounted on the surface of a base 1 and is electrically connected with the water level detector, the controller is electrically connected with a motor 25, the water level can be detected by the water level detector, when the water level rises to the water level detector, the water level detector gives an alarm to the controller, and the controller controls the motor 25 to start, so that the extension plate 3 can automatically lift and improve the automation performance of the flood control device.

Referring to fig. 2, the present application further includes a supporting mechanism, the supporting mechanism includes a hinge rod 31, one end of the hinge rod 31 is rotatably connected with the extension board 3 through a rotation shaft, the other end of the hinge rod 31 is rotatably connected with a movable block 32 through the rotation shaft, the inner wall of the movable block 32 movably penetrates through a slide bar 33, both ends of the slide bar 33 are fixed with supporting blocks, the supporting blocks are fixedly connected with the base 1, a spring 34 is wound on the surface of the slide bar 33, both ends of the spring 34 are fixedly connected between the movable block 32 and the supporting blocks, the function of supporting the extension board 3 can be achieved through cooperation among the hinge rod 31, the movable block 32, the slide bar 33 and the spring 34, and in the process of moving the extension board 3 up and down, the hinge rod 31 can control the movable block 32 to slide on the surface of the slide bar 33 along with movement of the extension board 3, so that the supporting mechanism can adapt to extension boards 3 with different heights.

The implementation principle of the flood prevention device convenient to assemble provided by the embodiment of the application is as follows:

When two or more than two groups of flood control mechanisms are required to be assembled, firstly, the joint plate 11 is contacted with the other side of the front part of the other group of water baffle plates 2 and is reinforced by rotating the first bolts 12, meanwhile, the extension plates 3 can be contacted, and the extension plates 3 can be reinforced by rotating the second bolts 14, so that the flood control mechanisms are assembled;

When the water level rises to the water level detector, the water level detector gives an alarm to the controller, the controller controls the motor 25 to start, at the moment, the large gear 27 rotates to control the small gear 28 to rotate, the small gear 28 rotates to control the threaded sleeve 22 to rotate, the threaded sleeve 22 can be controlled to move upwards under the action of the guide block, at the moment, the threaded rod 23 controls the extension plate 3 to move upwards, and therefore the applicability of the extension plate 3 is improved, in the upward moving process of the extension plate 3, the hinge rod 31 can follow the movement of the extension plate 3 to control the movable block 32 to slide on the surface of the slide rod 33, and the extension plate 3 is supported by the elastic action of the spring 34.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. Flood control device convenient to assembly, characterized by comprising:

The flood prevention mechanism is provided with at least two groups, each group of flood prevention mechanism comprises a base (1), a water baffle (2) and an extension plate (3), the water baffle (2) is fixedly connected with one side of the base (1), and the extension plates (3) can move up and down behind the water baffle (2);

The assembly mechanism is arranged on each group of water baffles (2) and the extending plate (3), the assembly mechanism comprises a joint plate (11), one side of the joint plate (11) is fixedly connected to one side in front of each group of water baffles (2), a plurality of groups of first bolts (12) are connected to the inner wall of the joint plate (11) through threads, reserved openings matched with the first bolts (12) are formed in the inner wall of the other side in front of the water baffles (2), a reinforcing plate (13) is fixedly connected to the upper surface of the extending plate (3), a second bolt (14) is connected to the inner wall of the other side of the reinforcing plate (13) through threads, and another reserved opening matched with the second bolts (14) is formed in the inner wall of the other side of the upper surface of the extending plate (3);

The lifting mechanism is arranged on the surface of the base (1) and used for lifting the height of the extension plate (3), and comprises a sleeve (21), a threaded sleeve (22), a screw (23) and a motor (25).

2. Flood control device for facilitating assembly according to claim 1, wherein: one end of sleeve (21) and base (1) fixed connection, the other end outer wall of sleeve (21) rotates and is connected with swivel nut (22), and the inner wall of swivel nut (22) is through threaded connection has screw rod (23), the one end of screw rod (23) can be at sleeve (21) inner wall spacing removal, the other end of screw rod (23) is fixed with prop up piece (24), and prop up piece (24) and extension board (3) fixed connection.

3. Flood control device for facilitating assembly according to claim 1, wherein: the surface of base (1) is provided with motor (25), and the output of motor (25) is fixed with bull stick (26), the other end of bull stick (26) is fixed with gear wheel (27), the outer wall of swivel nut (22) is fixed with pinion (28), and pinion (28) are connected with gear wheel (27) meshing.

4. Flood control device for facilitating assembly according to claim 1, wherein: the outer wall of extension board (3) is fixed with the slider, and the slider can be in the spout that breakwater (2) inner wall was seted up spacing slip.

5. Flood control device for facilitating assembly according to claim 1, wherein: the surface mounting of breakwater (2) has water level detector, the surface mounting of base (1) has the controller, controller and water level detector electric connection, controller and motor (25) electric connection.

6. Flood control device for facilitating assembly according to claim 1, wherein: still include supporting mechanism, supporting mechanism includes articulated pole (31), and the one end and the extension board (3) rotation of articulated pole (31) are connected, the other end of articulated pole (31) rotates and is connected with movable block (32), and the inner wall activity of movable block (32) runs through there is slide bar (33), the both ends of slide bar (33) all are fixed with the supporting shoe, and supporting shoe and base (1) fixed connection, the surface winding of slide bar (33) has spring (34), and the both ends fixed connection of spring (34) is between movable block (32) and supporting shoe.