Buffer type urban anti-flood wall

Abstract

The utility model relates to the technical field of flood control facilities, and discloses a buffer type urban flood control wall which comprises a bottom plate, and one side of the bottom plate is fixedly connected with a reinforcing assembly. According to the buffer type urban anti-flood wall, through the arrangement of the lifting assembly, the warning assembly and the integrated panel, when the buffer type urban anti-flood wall is used, when the water level reaches the position of a water level detection block, a warning lamp can give out a warning to the public to remind public personnel to evacuate, the influence of flood is avoided, casualties and property losses are reduced, and the service life of the anti-flood wall is prolonged. When the warning lamp rings, the integrated panel controls a forward and reverse motor to rotate, the forward and reverse motor rotates to drive a transmission rod to rotate, the transmission rod rotates to drive a threaded rod to rotate, and when the threaded rod rotates, a sliding strip ascends and descends on the threaded rod and drives a baffle to ascend and descend, so that the length of the anti-flood wall is increased, and the anti-flood wall covers a wider area; therefore, flood control protection in a larger range is provided, and specific flood control requirements and functional requirements of cities are met.

Description

Technical Field

[0001] The utility model relates to the technical field of flood prevention facilities, in particular to a buffer-type urban flood prevention wall. Background Art

[0002] At present, the existing urban flood control technologies can be roughly divided into three categories, namely, building permanent dams, using woven bags to pile up soil to build temporary water-retaining cofferdams, and installing plug-in type water retaining walls. The plug-in type water retaining walls are mainly composed of a base, columns, water retaining plates, and sealing devices. The columns are fixed to the base by embedded bolts on the base (ie, the foundation). The water retaining part is a movable baffle. When a flood comes, the movable water retaining plate is inserted between the two columns, and multiple groups are connected to form a rigid continuous flood control wall.

[0003] Most of the current urban flood control walls are directly exposed to the impact of river water or sea water. Due to the frequent and strong impact of water flow during floods, once cracks appear in some flood control walls, the entire flood control wall may be washed away by the flood, and the instantaneous impact force of water flow on the flood control wall cannot be effectively reduced. At the same time, the current urban flood control walls cannot further reduce the impact of water flow impact on urban flood control walls, improve the impact resistance of the entire urban flood control wall, and increase the service life of the entire urban flood control wall.

[0004] A buffer-type urban flood control wall disclosed in the announcement number CN212248070U includes a flood control wall body, a mounting bin is arranged at the bottom of one side of the flood control wall body, and a third chute is symmetrically arranged at both ends of the top of the mounting bin, a third slider is arranged inside the third chute, a second sieve plate is hingedly connected to the top of the third slider, a first chute is symmetrically arranged at both ends of the top of one side of the flood control wall body close to the mounting bin, and a first spring is arranged at the inner top of the first chute, and a first slider is arranged at the bottom end of the first spring. The utility model can achieve the buffering of the impact force on the mounting bin through the first sieve plate through the coordinated use of the second chute, the second slider, the movable plate, the first sieve plate, the mounting bin, the drainage hole, the mounting plate, the second spring, the fourth slider and the fourth chute, thereby reducing the instantaneous impact force generated by the water flow impact, thereby reducing the damage caused by the water flow impact to the entire flood control wall.

[0005] Although the above patent can buffer the impact force on the installation bin through the first screen plate, reduce the instantaneous impact force caused by the water flow impact, and thus reduce the damage caused by the water flow impact to the entire flood wall; however, the device cannot extend or retract the protective plate, and when the water level is too high, it cannot effectively remind the public to evacuate.

[0006] Therefore, it is necessary to invent a buffer type urban flood wall to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The technical problem solved by the utility model is to provide a buffer-type urban flood wall which is highly practical, can be simply operated and has a relatively simple structure. It solves the problem in the above-mentioned background technology that the protective plate cannot be extended or retracted and that the public cannot be effectively reminded to evacuate when the water level is too high.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a buffer-type urban flood wall, including a base plate, one side of the base plate is fixedly connected to a reinforcement component, a cavity is opened inside the base plate, a lifting component is fixedly connected inside the cavity, a baffle is fixedly connected to the rear side of the lifting component, a buffer component is fixedly connected to the side of the baffle, a main board is fixedly connected to the middle of the surface of the base plate, a warning component is fixedly connected to the middle of the side of the main board, and one end of the warning component is electrically connected to an integrated panel through a power cord.

[0011] As a further solution of the utility model, the lifting assembly includes a forward and reverse motor fixedly connected to the inside of the cavity, the output end of the forward and reverse motor is splined with a transmission rod, one end of the transmission rod is fixedly connected to a threaded rod, the outer side of the threaded rod is threadedly connected to a sliding bar, and the forward and reverse motor is used to rotate to make the sliding bar rise and fall.

[0012] As a further solution of the utility model, the buffer assembly includes several groups of damping hydraulic rods fixedly connected to the side of the baffle, the outer side of the damping hydraulic rods is fixedly connected to a buffer spring, one end of several groups of damping hydraulic rods is fixedly connected to a buffer plate, and the damping hydraulic rods are used for buffering to prevent the buffer plate from being subjected to excessive force.

[0013] As a further solution of the utility model, the warning component includes a warning light fixedly connected to the middle part of the side of the main board, one end of the warning light is electrically connected to a battery via a power cord, one side of the battery is electrically connected to a water level detection block via a power cord, and the water level detection block is used to detect the water level.

[0014] As a further solution of the utility model, two groups of reinforcement strips are fixedly connected to one side of the main board, and a threaded hole is opened on one side of the bottom plate. Bolts are threadedly connected inside the threaded hole. The bolts are used to fix the bottom plate to make the device more stable.

[0015] As a further solution of the utility model, a slide groove is provided on one side of the main board, and a connecting strip is fixedly connected to the other side of the main board. The connecting strip is used to connect two flood walls, so that the protection range is wider.

[0016] (III) Beneficial effects

[0017] The utility model provides a buffer-type urban flood control wall, which has the following beneficial effects:

[0018] 1. The buffer-type urban flood wall, through the setting of lifting components, warning components and integrated panels, when in use, when the water level reaches the position of the water level detection block, the warning light will sound a reminder, which can warn the public to evacuate and avoid being affected by the flood, thereby helping to reduce casualties and property losses. When the warning light sounds, the integrated panel controls the rotation of the forward and reverse motors, and the rotation of the forward and reverse motors drives the transmission rod to rotate, and the rotation of the transmission rod drives the threaded rod to rotate. When the threaded rod rotates, the slide bar rises and falls on the threaded rod, driving the baffle to rise and fall, thereby increasing the length of the flood wall and covering a wider area, thereby providing a wider range of flood protection to meet the city's specific flood control requirements and functional needs.

[0019] 2. The buffer-type urban flood wall, through the setting of the buffer component, when in use, the flood impacts the buffer plate, and the damping hydraulic rod and the buffer spring cooperate with each other to remove the force of the flood on the buffer plate, thereby reducing the risk of collapse or damage under the impact of the flood. At the same time, by reducing the impact force, the degree of damage to the flood wall and surrounding facilities can be reduced, thereby extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the lifting assembly of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the buffer component of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the reinforcement component of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the limit assembly of the utility model.

[0025] In the figure: 1. bottom plate; 2. reinforcement component; 201. fixing plate; 202. screw; 203. positioning plate; 204. screw; 205. limit spring; 3. lifting component; 301. forward and reverse motor; 302. transmission rod; 303. threaded rod; 304. slide bar; 4. baffle; 5. buffer component; 501. damping hydraulic rod; 502. buffer spring; 503. buffer plate; 6. main board; 7. warning component; 701. warning light; 702. battery; 703. water level detection block; 8. integrated panel; 9. reinforcement strip; 10. bolt; 11. connecting strip. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 5 The utility model provides a technical solution: a buffer-type urban flood control wall comprises a bottom plate 1, a reinforcement component 2 is fixedly connected to one side of the bottom plate 1, a cavity is opened inside the bottom plate 1, a lifting component 3 is fixedly connected inside the cavity, and a larger range of flood protection is provided through the setting of the lifting component 3 to meet the specific flood control requirements and functional requirements of the city, a baffle 4 is fixedly connected to the rear side of the lifting component 3, and a buffer component 5 is fixedly connected to the side of the baffle 4. Through the setting of the buffer component 5, the impact force is reduced, the degree of damage to the flood control wall and surrounding facilities can be reduced, and their service life can be extended, a main board 6 is fixedly connected to the middle of the surface of the bottom plate 1, and a warning component 7 is fixedly connected to the middle of the side of the main board 6. Through the setting of the warning component 7, a warning can be issued to the public to remind the public to evacuate and avoid being affected by the flood, which is helpful to reduce casualties and property losses, and one end of the warning component 7 is electrically connected to an integrated panel 8 through a power cord;

[0028] See also Figure 2 The lifting assembly 3 includes a forward and reverse motor 301 fixedly connected to the inside of the cavity, the output end of the forward and reverse motor 301 is spline-connected with a transmission rod 302, one end of the transmission rod 302 is fixedly connected with a threaded rod 303, the outer side of the threaded rod 303 is threadedly connected with a slide bar 304, and the forward and reverse motor 301 is used to rotate to make the slide bar 304 move up and down;

[0029] See also Figure 3 The buffer assembly 5 includes a plurality of groups of damping hydraulic rods 501 fixedly connected to the side of the baffle 4, a buffer spring 502 is fixedly connected to the outer side of the damping hydraulic rod 501, and a buffer plate 503 is fixedly connected to one end of the plurality of groups of damping hydraulic rods 501. The damping hydraulic rods 501 are used for buffering to prevent the buffer plate 503 from being subjected to excessive force;

[0030] See also Figure 2 The warning component 7 includes a warning light 701 fixedly connected to the middle of the side of the main board 6, one end of the warning light 701 is electrically connected to a battery 702 through a power line, and one side of the battery 702 is electrically connected to a water level detection block 703 through a power line, and the water level detection block 703 is used to detect the water level;

[0031] See also Figure 1, two sets of reinforcement strips 9 are fixedly connected to one side of the main board 6, and a threaded hole is opened on one side of the bottom plate 1. A bolt 10 is threadedly connected inside the threaded hole. The bolt 10 is used to fix the bottom plate 1 to make the device more stable;

[0032] See also Figure 1 A slide groove is provided on one side of the main board 6, and a connecting strip 11 is fixedly connected to the other side of the main board 6. The connecting strip 11 is used to connect two flood walls, so that the protection range is wider.

[0033] Embodiment 1:

[0034] See also Figure 4 The reinforcement component 2 includes a fixing plate 201 fixedly connected to one side of the bottom plate 1, and a plurality of fixing holes are opened on the surface of the fixing plate 201. Screws 202 are fixedly connected inside the fixing holes to reinforce the device;

[0035] Embodiment 2:

[0036] See also Figure 5 The reinforcement component 2 includes a positioning plate 203 fixedly connected to one side of the base plate 1. A plurality of threaded holes are provided on the surface of the positioning plate 203. Screws 204 are threadedly connected inside the threaded holes. A limiting spring 205 is fixedly connected to the outer side of the screw 204. The limiting spring 205 can buffer the force acting on the screw 204 to prevent the screw 204 from loosening due to the impact of the flood.

[0037] In the utility model, the working steps of the device are as follows:

[0038] Step 1: When the water level reaches the position of the water level detection block 703, the warning light 701 will sound a reminder, which can warn the public and remind them to evacuate to avoid being affected by the flood, which helps to reduce casualties and property losses. When the warning light 701 sounds, the integrated panel 8 controls the forward and reverse motors 301 to rotate, and the rotation of the forward and reverse motors 301 drives the transmission rod 302 to rotate, and the rotation of the transmission rod 302 drives the threaded rod 303 to rotate. When the threaded rod 303 rotates, the slide bar 304 is lifted and lowered on the threaded rod 303, driving the baffle 4 to lift and lower, thereby increasing the length of the flood wall, so that it covers a wider area, thereby providing a wider range of flood protection;

[0039] The second step: when in use, flood water impacts the buffer plate 503, and the damping hydraulic rod 501 and the buffer spring 502 cooperate with each other to remove the force of the flood water on the buffer plate 503, thereby reducing the risk of collapse or damage under the impact of the flood.

[0040] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0041] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A buffer-type urban flood wall, comprising a bottom plate (1), characterized in that: A reinforcing component (2) is fixedly connected to one side of the base plate (1); a cavity is provided inside the base plate (1); a lifting component (3) is fixedly connected inside the cavity; a baffle (4) is fixedly connected to the rear side of the lifting component (3); a buffer component (5) is fixedly connected to the side of the baffle (4); a main board (6) is fixedly connected to the middle of the surface of the base plate (1); a warning component (7) is fixedly connected to the middle of the side of the main board (6); and one end of the warning component (7) is electrically connected to an integrated panel (8) via a power cord.

2. A buffer-type urban flood wall according to claim 1, characterized in that: The lifting assembly (3) comprises a forward and reverse motor (301) fixedly connected to the inside of the cavity, the output end of the forward and reverse motor (301) is spline-connected to a transmission rod (302), one end of the transmission rod (302) is fixedly connected to a threaded rod (303), and the outer side of the threaded rod (303) is threadedly connected to a slide bar (304).

3. A buffer-type urban flood wall according to claim 1, characterized in that: The buffer assembly (5) comprises a plurality of groups of damping hydraulic rods (501) fixedly connected to the side of the baffle (4), a buffer spring (502) fixedly connected to the outer side of the damping hydraulic rod (501), and a buffer plate (503) fixedly connected to one end of the plurality of groups of damping hydraulic rods (501).

4. A buffer-type urban flood wall according to claim 1, characterized in that: The warning component (7) comprises a warning light (701) fixedly connected to the middle part of the side of the main board (6); one end of the warning light (701) is electrically connected to a battery (702) via a power line; and one side of the battery (702) is electrically connected to a water level detection block (703) via a power line.

5. The buffer-type urban flood wall according to claim 1, characterized in that: Two groups of reinforcing strips (9) are fixedly connected to one side of the main board (6), and a threaded hole is provided on one side of the bottom plate (1), wherein a bolt (10) is threadedly connected inside the threaded hole.

6. The buffer-type urban flood wall according to claim 1, characterized in that: A sliding groove is provided on one side of the main board (6), and a connecting strip (11) is fixedly connected to the other side of the main board (6).

Images