Rural river dam reinforcing platform

Abstract

The utility model relates to the technical field of river dams, and discloses a rural river dam reinforcing platform which comprises a base, two bottom plates are arranged on the lower portions of the front side wall and the rear side wall of the base respectively, locking bolts are arranged in the middles of the bottom plates respectively, and a trapezoidal seat is installed at the upper end of the base. Two electric hydraulic cylinders are installed at the bottom end in the trapezoid base, a supporting plate is installed at the upper ends of the electric hydraulic cylinders, a lifting base is installed at the upper end of the supporting plate, the upper end of the lifting base penetrates through the trapezoid base and is provided with a lookout station, a safety fence is installed at the upper end of the lookout station, and anti-skid stones are laid on the surface of the lookout station. The two electric hydraulic cylinders are started to drive the lifting seat to move up and down, so that the observatory is driven to move up and down, the height is adjusted according to different water levels, protection is achieved, the two safety ladders can enter the bottom of the platform along the trapezoidal seat, and the water level condition at any time can be seen through the water line. And the lifting seat can be flexibly adjusted to realize operation at different water levels without limitation.

Description

Technical Field

[0001] The utility model relates to the technical field of river dams, in particular to a reinforcement platform for a rural river dam. Background Art

[0002] Due to funding and technical limitations, rural river embankments often face many problems, such as weak structure, poor anti-scouring ability, and prone to landslides or breaches. In the current situation of frequent extreme weather and floods, how to economically and effectively reinforce these embankments has become an urgent problem to be solved. The height of the traditional reinforcement platform is fixed and cannot be adjusted up and down, so it can only achieve protection at a fixed water level. It is impossible to flexibly adjust the lifting seat according to different water levels. It has strong limitations. The existing reinforcement platform requires operators to climb the escalator to enter the observation deck, which is time-consuming and labor-intensive, and there are certain safety hazards. In addition, there are no water filter holes on the outside of the existing reinforcement platform, which leads to long-term pressure from static water, increasing the risk. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a reinforcement platform for rural river embankments, which has advantages such as adjustable height and solves the problems raised by the background technology.

[0004] In order to achieve the above-mentioned purpose of height adjustment, the utility model provides the following technical solutions: a reinforcement platform for a rural river dam, comprising a base, two bottom plates are arranged at the lower part of the front and rear side walls of the base, locking bolts are arranged at the middle part of the bottom plates, and a trapezoidal seat is installed at the upper end of the base;

[0005] Two electric hydraulic cylinders are installed at the bottom end of the trapezoidal seat, a support plate is installed at the upper end of the electric hydraulic cylinder, a lifting seat is installed at the upper end of the support plate, the upper end of the lifting seat passes through the trapezoidal seat and is installed with a lookout tower, a safety guardrail is installed at the upper end of the lookout tower, and the surface of the lookout tower is paved with anti-slip stones.

[0006] As a further solution of the utility model: a lifting box is installed on the left part of the rear end wall of the trapezoidal seat, and a driving motor is installed on the bottom end of the lifting box. A ball screw is installed on the upper end of the driving motor through the motor shaft, and a screw slide is installed on the ball screw for transmission. A lifting platform is installed on the front end of the screw slide. The operator stands on the lifting platform and starts the driving motor. The driving motor drives the ball screw to rotate through the motor shaft, thereby driving the screw slide to move upward, and driving the lifting platform to move upward. The operator enters the observation deck to work, instead of climbing the escalator to enter the observation deck by human body, which saves time and effort and improves safety.

[0007] As a further solution of the utility model: a plurality of water filter holes are arranged on the outer side wall of the base, and a cleaning plate is arranged on the right part of the rear end wall of the base. The cleaning plate is opened regularly to clean the sludge inside the base to avoid clogging of the water filter holes.

[0008] As a further solution of the utility model: observation towers are installed on both sides of the upper end of the safety guardrail, lamp poles are installed on the upper ends of the observation towers, and lighting lamps are provided on the upper ends of the lamp poles. When the two lighting lamps are turned on, lighting operations are carried out around the platform to provide convenience.

[0009] As a further solution of the utility model: safety ladders are arranged on both sides of the front end wall of the trapezoidal seat, and a water level line is arranged between the two safety ladders. Through the two safety ladders, one can enter the bottom of the platform along the trapezoidal seat, and the water level situation at any time can be seen through the water level line.

[0010] As a further solution of the utility model: a buffer sheet is arranged at the upper end of the trapezoidal seat, and the buffer sheet is made of rubber material. The buffer sheet protects the upper part of the trapezoidal seat to avoid deformation and damage caused by long-term pressure.

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

[0012] 1. In the utility model, starting two electric hydraulic cylinders can drive the lifting seat to move up and down, thereby driving the observation deck to move up and down, and adjusting the height according to different water levels to achieve protection. Through two safety ladders, you can follow the ladder seat to enter the bottom of the platform. The water level at any time can be seen through the water level line. The lifting seat can be flexibly adjusted to achieve operations at different water levels without being limited.

[0013] 2. In the utility model, the operator stands on the lifting platform and starts the drive motor. The drive motor drives the ball screw to rotate through the motor shaft, thereby driving the screw slide to move upward, driving the lifting platform to move upward, and the operator enters the observation deck to work, instead of climbing the escalator to enter the observation deck, which saves time and effort and improves safety.

[0014] 3. In the present invention, the water filter hole is used to reduce the hydrostatic pressure of water on the base, while allowing the natural flow of water to reduce the risk of scouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the appearance of the utility model;

[0016] Figure 2 This is a schematic diagram of the appearance of the electric hydraulic cylinder in the utility model;

[0017] Figure 3It is a rear view schematic diagram of the trapezoidal seat in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the lifting box in the utility model.

[0019] In the figure: 1. Base; 2. Locking bolt; 3. Drain hole; 4. Bottom plate; 5. Safety ladder; 6. Water level line; 7. Trapezoidal seat; 8. Buffer plate; 9. Lifting seat; 10. Lookout tower; 11. Light pole; 12. Anti-slip stone; 13. Lighting lamp; 14. Safety guardrail; 15. Cleaning plate; 16. Support plate; 17. Electric hydraulic cylinder; 18. Ball screw; 19. Lifting platform; 20. Drive motor; 21. Screw slide; 22. Lifting box. DETAILED DESCRIPTION

[0020] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0021] See also Figures 1 to 4 In the embodiment of the utility model, a reinforcement platform for a rural river dam includes a base 1, two bottom plates 4 are arranged at the lower part of the front and rear side walls of the base 1, locking bolts 2 are arranged at the middle part of the bottom plates 4, and a trapezoidal seat 7 is installed at the upper end of the base 1;

[0022] Two electric hydraulic cylinders 17 are installed at the bottom end of the trapezoidal seat 7, a support plate 16 is installed on the upper end of the electric hydraulic cylinder 17, a lifting seat 9 is installed on the upper end of the support plate 16, the upper end of the lifting seat 9 passes through the trapezoidal seat 7 and is installed with a lookout tower 10, a safety guardrail 14 is installed on the upper end of the lookout tower 10, and the surface of the lookout tower 10 is paved with anti-slip stones 12.

[0023] A lifting box 22 is installed on the left side of the rear end wall of the trapezoidal seat 7, and a driving motor 20 is installed at the bottom end of the lifting box 22. A ball screw 18 is installed on the upper end of the driving motor 20 through the motor shaft, and a screw slide 21 is installed on the ball screw 18 for transmission. A lifting platform 19 is installed at the front end of the screw slide 21. The operator stands on the lifting platform 19 and starts the driving motor 20. The driving motor 20 drives the ball screw 18 to rotate through the motor shaft, thereby driving the screw slide 21 to move upward, and driving the lifting platform 19 to move upward. The operator enters the observation tower 10 to work, instead of climbing the escalator to enter the observation tower 10, which saves time and effort and improves safety; a plurality of water filtering holes 3 are arranged on the outer side wall of the base 1, and a cleaning Plate 15, open and clean the plate 15 regularly to clean the silt inside the base 1 to avoid clogging of the water filter hole 3; observation towers 10 are installed on both sides of the upper end of the safety guardrail 14, and lamp poles 11 are installed on the upper end of the observation towers 10. Lighting lamps 13 are set on the upper ends of the lamp poles 11. Start the two lighting lamps 13 to illuminate the surroundings of the platform to provide convenience; safety ladders 5 are set on both sides of the front end wall of the trapezoidal seat 7, and a water level line 6 is set between the two safety ladders 5. Through the two safety ladders 5, you can enter the bottom of the platform along the trapezoidal seat 7, and the water level situation at any time can be seen through the water level line 6; a buffer sheet 8 is set on the upper end of the trapezoidal seat 7, and the buffer sheet 8 is made of rubber material. The buffer sheet 8 protects the upper part of the trapezoidal seat 7 to avoid deformation and damage caused by long-term pressure.

[0024] The working principle of the utility model is as follows: install the reinforcement platform beside the embankment of a rural river, rotate four locking bolts 2 to fix the base 1, start two electric hydraulic cylinders 17, and the lifting seat 9 can be driven to move up and down, thereby driving the observation tower 10 to move up and down, and adjusting the height according to different water levels to achieve protection. Through two safety ladders 5, you can enter the bottom of the platform along the trapezoidal seat 7, and you can see the water level at any time through the water level line 6. When the light is dim, start two lighting lamps 13 to illuminate the area around the platform to provide convenience. The anti-slip stone 12 increases the friction between the sole of the foot and the observation tower 10 to avoid slipping, and the operator The operator stands on the lifting platform 19 and starts the drive motor 20. The drive motor 20 drives the ball screw 18 to rotate through the motor shaft, thereby driving the screw slide 21 to move upward, and driving the lifting platform 19 to move upward. The operator enters the observation deck 10 to work, instead of climbing the escalator to enter the observation deck 10, which saves time and effort and improves safety. The water filter hole 3 is used to reduce the hydrostatic pressure of water on the base 1, while allowing the natural flow of water to reduce the risk of scouring. The buffer sheet 8 protects the upper part of the trapezoidal seat 7 to avoid deformation and damage caused by long-term pressure. The cleaning plate 15 is opened regularly to clean the silt inside the base 1 to avoid clogging of the water filter hole 3.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reinforcement platform for a rural river dam, comprising a base (1), wherein two bottom plates (4) are arranged at the lower part of the front and rear side walls of the base (1), a locking bolt (2) is arranged at the middle part of each bottom plate (4), and a trapezoidal seat (7) is installed at the upper end of the base (1); Features: Two electric hydraulic cylinders (17) are installed at the bottom end of the trapezoidal seat (7), a support plate (16) is installed at the upper end of the electric hydraulic cylinder (17), a lifting seat (9) is installed at the upper end of the support plate (16), the upper end of the lifting seat (9) passes through the trapezoidal seat (7) and is installed with a lookout tower (10), a safety guardrail (14) is installed at the upper end of the lookout tower (10), and the surface of the lookout tower (10) is paved with anti-slip stones (12).

2. A reinforcement platform for a rural river embankment according to claim 1, characterized in that: A lifting box (22) is installed on the left part of the rear end wall of the trapezoidal seat (7), a driving motor (20) is installed on the bottom end of the lifting box (22), a ball screw (18) is installed on the upper end of the driving motor (20) through the motor shaft, a screw slide (21) is installed on the ball screw (18), and a lifting platform (19) is installed on the front end of the screw slide (21).

3. The reinforcement platform for a rural river dam according to claim 1, characterized in that: The outer side wall of the base (1) is provided with a plurality of water filtering holes (3), and the right part of the rear end wall of the base (1) is provided with a cleaning plate (15).

4. The reinforcement platform for a rural river dam according to claim 1, characterized in that: Observation towers (10) are installed on both sides of the upper end of the safety guardrail (14), and light poles (11) are installed on the upper ends of the observation towers (10), and lighting lamps (13) are provided on the upper ends of the light poles (11).

5. The reinforcement platform for a rural river dam according to claim 1, characterized in that: Safety ladders (5) are provided on both sides of the front end wall of the trapezoidal seat (7), and a water level line (6) is provided between the two safety ladders (5).

6. The reinforcement platform for a rural river dam according to claim 1, characterized in that: A buffer sheet (8) is provided at the upper end of the trapezoidal seat (7), and the buffer sheet (8) is made of rubber material.

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