Slope protection maintenance device for water conservancy project

Abstract

The utility model discloses a slope protection maintenance device for hydraulic engineering, which relates to the technical field of hydraulic engineering maintenance equipment and comprises a movable base, a lifting plate mounted at the top of the movable base, a cleaning mechanism rotationally arranged at one end of the lifting plate, and an angle adjusting mechanism arranged at the bottom of the lifting plate and used for driving the cleaning mechanism to rotate. The brush roller is driven by the motor to rotate, a brick surface on a slope protection can be cleaned, the pruning rod is moved out of bristles of the brush roller, so that the pruning rod can be in contact with green plants on the slope protection with the brush roller when the motor runs, the green plants on the slope protection can be conveniently broken and smoothed by the rotated pruning rod, and the green plants on the slope protection can be conveniently trimmed. And after the electric push rod stretches out and draws back, the cleaning mechanism can be driven to rotate, so that the angle of the cleaning mechanism composed of a brush roller, a trimming rod and other components is adjusted, the cleaning mechanism can conveniently clean and maintain slope surfaces of the slope protection with different gradients, and the application range is wide.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy project maintenance equipment technical field especially is related to a slope maintenance device for water conservancy project. BACKGROUND

[0002] Water conservancy project slope refers to the various paving and planting on the slope surface to prevent the slope from being washed away. In the water conservancy project, the two sides of the river channel mostly need to be planned and beautified by using bricks to build and grass to plant, and the slope protection construction needs to be maintained, and the bricks, grass and plants on the slope surface need to be cleaned to keep them neat.

[0003] The patent with publication number CN214328733U discloses a slope maintenance device for water conservancy project, which includes a placement base, a mounting plate, a lifting plate, and a frosted tab. The placement base is fixedly provided with a load-bearing column at the center of the bottom surface. The mounting plate is provided with a groove at the bottom end, and the load-bearing column is slidably arranged at the top end of the groove. A positioning vertical plate is fixedly arranged at the upper end of one side of the mounting plate. A protection plate is fixedly arranged on the bottom surface of the mounting plate. A positioning slide column is arranged on the inner side of the protection plate. The first motor, the threaded column, the lifting plate, the positioning vertical plate, and the rotating column work together to solve the problem that the height of the slope cleaning column cannot be adjusted in the traditional slope maintenance device for water conservancy project, and the slope cannot be cleaned and maintained according to the distance of the slope and the height of the vegetation.

[0004] According to the related technology described above, the inventors believe that the inclined rotating rod and the frosted tab can only clean and maintain the slope surface with a corresponding slope, but in actual use, the slopes in different areas have different slopes, making it difficult for the device to clean and maintain the slope surface with other slopes, which is relatively limited in use, and therefore needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model provides a slope maintenance device for water conservancy project in view of the deficiency of prior art, and the specific technical scheme is as follows:

[0006] A slope maintenance device for water conservancy project, which includes a mobile base, a lifting plate mounted on the top of the mobile base, a cleaning mechanism rotatably arranged at one end of the lifting plate, and an angle adjusting mechanism arranged at the bottom of the lifting plate and used to drive the cleaning mechanism to rotate. The cleaning mechanism includes a rotating seat rotatably arranged in one end of the lifting plate, a rotating rod rotatably arranged in the rotating seat, a motor fixedly arranged on one side of the rotating seat and used to drive the rotating rod to rotate, a brush roller fixedly arranged at one end of the rotating rod, and a pruning rod movably arranged in the bristles of the brush roller. One end of the pruning rod is fixedly provided with a square rod penetrating through the rotating rod, and a connecting mechanism is arranged between the square rod and the pruning rod.

[0007] The angle adjusting mechanism comprises a protection frame fixed at the bottom of the lifting plate, and an electric push rod rotatingly arranged between the protection frame and the bottom of the rotating seat and being inclined.

[0008] By adopting the above technical scheme, the brush roller is driven to rotate by the motor, the brick surface on the slope protection can be cleaned, the trimming rod is moved out of the bristles of the brush roller, the trimmed rod after rotation can break and flatten the green plants on the slope protection, so that the slope protection is cleaned and maintained, the cleaning mechanism is rotated after the electric push rod is extended, so that the angle of the cleaning mechanism composed of the brush roller and the trimming rod is adjusted, the cleaning mechanism can clean and maintain the slope surface of the slope protection with different slopes, and the application range is wide.

[0009] Optionally, a multi-stage hydraulic cylinder for driving the lifting plate to lift is fixedly installed between the top of the moving base and the middle of the bottom surface of the lifting plate.

[0010] By adopting the above technical scheme, the cleaning mechanism and other components are lifted by the extension and retraction of the multi-stage hydraulic cylinder, so that the cleaning height of the device on the slope protection can be adjusted.

[0011] Optionally, a rotating groove is formed in one end of the lifting plate, and the rotating seat is rotatably connected in the rotating groove of the lifting plate.

[0012] By adopting the above technical scheme, the lifting plate can support and limit the rotating seat through the rotating groove.

[0013] Optionally, a counterweight is fixedly installed at one end of the lifting plate away from the rotating seat.

[0014] By adopting the above technical scheme, the counterweight can balance the weight of the two ends of the lifting plate, so that the device is not prone to tilting due to the excessive weight of the cleaning mechanism.

[0015] Optionally, a tension spring is fixedly arranged on the outer wall of the square rod, a counterweight ring is fixedly arranged on one side of the tension spring, the counterweight ring is slidably connected to the outer wall of the rotating rod, a plurality of fixing holes are formed in one side of the square rod close to the counterweight ring, and the connecting mechanism comprises a fixing rod fixedly arranged on one side of the counterweight ring and matched with the fixing holes.

[0016] By adopting the above technical scheme, the trimming rod after movement can be fixed by inserting the fixing rod into the corresponding fixing hole, and the fixing rod can be firmly inserted into the fixing hole under the tension of the tension spring and the gravity of the counterweight ring, so that the fixing rod is not easy to be separated from the fixing hole, and the stability of the connection is improved.

[0017] In summary, the utility model has at least one of the following beneficial effects:

[0018] 1. The device can clean the brick surface on the slope by driving the brush roller to rotate through the motor, and the trimming rod can first contact the green plants on the slope with the brush roller when the motor is running by moving the trimming rod out of the bristles of the brush roller, so that the trimmed rod can break and flatten the green plants on the slope after rotation, thereby cleaning and maintaining the slope, and the electric push rod will drive the cleaning mechanism to rotate after extension, thereby adjusting the angle of the cleaning mechanism composed of the brush roller and the trimming rod and the like, facilitating the cleaning mechanism to clean and maintain the slope surface of different slopes, and the application range is wide.

[0019] 2. The cleaning mechanism and the like can be lifted by the extension and retraction of the multi-stage hydraulic cylinder, so that the cleaning height of the device on the slope can be adjusted, the counterweight can balance the weight of the two ends of the lifting plate, so that the device is not prone to tilting due to the excessive weight of the cleaning mechanism, and after the fixing rod is inserted into the corresponding fixing hole, the moved trimming rod can be fixed, and when the cleaning mechanism is inclined, the fixing rod can be inserted into the fixing hole under the tension of the tension spring and the gravity of the counterweight ring, so that the fixing rod is not easy to separate from the fixing hole, and the stability of the connection is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is the overall structure schematic view of the utility model;

[0021] Figure 2 is the internal structure front view connection drawing of the multi-stage hydraulic cylinder, the lifting plate and the brush roller of the utility model;

[0022] Figure 3 is the Figure 1 structure enlarged view of A;

[0023] Figure 4 is the Figure 2 structure enlarged view of B.

[0024] BRIEF DESCRIPTION OF DRAWINGS: 1, mobile base; 2, lifting plate; 21, multi-stage hydraulic cylinder; 22, counterweight; 23, rotating groove; 3, rotating seat; 31, motor; 32, rotating rod; 33, brush roller; 34, trimming rod; 35, square rod; 36, fixing hole; 37, tension spring; 38, counterweight ring; 39, fixing rod; 4, protection frame; 41, electric push rod. DETAILED DESCRIPTION

[0025] The utility model is further explained in detail as follows in combination with the drawings. Figures 1-4 The utility model is further explained in detail as follows in combination with the drawings.

[0026] The utility model discloses a slope maintenance device for hydraulic engineering, which is referred to Figures 1-2, including mobile base 1, lifting plate 2, cleaning mechanism and angle adjusting mechanism, mobile base 1 includes the bottom plate and the several casters fixedly installed at the bottom edge of the bottom plate, the mobile base 1 is moved by pushing, and the device as a whole can be transported.

[0027] Referring to Figures 1-3 , lifting plate 2 is installed on the top of mobile base 1, and the cleaning mechanism is rotatably arranged at one end of lifting plate 2. A multi-stage hydraulic cylinder 21 for driving lifting plate 2 to lift is fixedly installed between the top of mobile base 1 and the middle of the bottom surface of lifting plate 2. The multi-stage hydraulic cylinder 21 can connect lifting plate 2 and mobile base 1, and support components such as lifting plate 2. After the multi-stage hydraulic cylinder 21 extends or retracts, it drives components such as lifting plate 2 and the cleaning mechanism to lift, so that the cleaning height of the device on the slope can be adjusted, and the application range is wider.

[0028] Referring to Figures 2-4 , the cleaning mechanism includes a rotating seat 3 rotatably arranged in one end of the lifting plate 2, a rotating rod 32 rotatably arranged in the rotating seat 3, a motor 31 fixedly arranged on one side of the rotating seat 3 for driving the rotating rod 32 to rotate, a brush roller 33 fixedly arranged at one end of the rotating rod 32, and a trimming rod 34 movably arranged in the bristles of the brush roller 33. A square rod 35 penetrating through the rotating rod 32 is fixedly arranged at one end of the trimming rod 34. A connecting mechanism is arranged between the square rod 35 and the trimming rod 34. The rotating rod 32 can connect and limit the square rod 35 and the trimming rod 34, facilitating the sliding of the square rod 35 and the trimming rod 34 on one side of the rotating rod 32. The rotating seat 3 can connect components such as the lifting plate 2 and the motor 31.

[0029] When the motor 31 operates, it drives components such as the brush roller 33, the trimming rod 34 and the square rod 35 to rotate. The trimming rod 34 can move up and down in the bristles of the brush roller 33. When the trimming rod 34 moves to the inner side of the bristles of the brush roller 33, it pushes away the surrounding bristles and hides completely in the bristles of the brush roller 33. When the brush roller 33 rotates, it can rub and clean the brick surface of the slope of the water conservancy project. Since the trimming rod 34 is hidden inside the brush roller 33, the trimming rod 34 will not touch the brick surface, avoiding the accelerated wear of the trimming rod 34 caused by the contact between the trimming rod 34 and the brick surface when the trimming rod 34 rotates, and prolonging the service life of the trimming rod 34.

[0030] The square rod 35 can move the trimming rod 34 out of the bristles of the brush roller 33, so that the trimming rod 34 can first contact the green plants on the slope with the brush roller 33 when the motor 31 operates. The trimmed rod 34 after rotation can break and flatten the green plants on the slope, thereby cleaning and maintaining the slope.

[0031] Referring to Figures 2-4The end of the lifting plate 2 is internally provided with a rotating groove 23, a rotating seat 3 is rotationally connected in the rotating groove 23 of the lifting plate 2, a counterweight 22 is fixedly installed at the end of the lifting plate 2 away from the rotating seat 3, the lifting plate 2 can support and limit the rotating seat 3 through the rotating groove 23, and the counterweight 22 can balance the weight of the two ends of the lifting plate 2, so that the device is not prone to tilting due to the over-heavy cleaning mechanism.

[0032] With reference to Figures 2-4 The outer wall of the square rod 35 is fixedly provided with a tension spring 37, one side of the tension spring 37 is fixedly provided with a counterweight ring 38, the counterweight ring 38 is slidingly connected to the outer wall of the rotating rod 32, and a plurality of fixing holes 36 are formed in the side of the square rod 35 close to the counterweight ring 38. The connecting mechanism comprises a fixing rod 39 fixedly arranged at one side of the counterweight ring 38 and inserted into the fixing hole 36.

[0033] When the trimming rod 34 and the square rod 35 are moved, the fixing rod 39 can be inserted into the corresponding fixing hole 36 to fix the moved trimming rod 34 and square rod 35, and when the cleaning mechanism is inclined, the fixing rod 39 can be firmly inserted into the fixing hole 36 under the tension of the tension spring 37 and the gravity of the counterweight ring 38, so that the fixing rod 39 is not easy to be separated from the fixing hole 36, thereby improving the stability of the connection.

[0034] With reference to Figure 1 , Figure 2 and Figure 4 The angle adjusting mechanism is arranged at the bottom of the lifting plate 2 and is used for driving the cleaning mechanism to rotate, the angle adjusting mechanism comprises a protection frame 4 fixedly arranged at the bottom of the lifting plate 2 and an electric push rod 41 rotationally arranged between the protection frame 4 and the bottom of the rotating seat 3 and inclined, the protection frame 4 can support and limit the bottom end of the electric push rod 41 and can cover the electric push rod 41 to protect the electric push rod 41 so that the electric push rod 41 is not easy to be damaged, and the electric push rod 41 can drive the rotating seat 3 and other cleaning mechanisms to rotate after being extended or retracted, so as to adjust the angle of the cleaning mechanism composed of the brush roller 33 and the trimming rod 34 and other components, thereby facilitating the cleaning mechanism to clean and maintain the slope surface of the slope with different slopes.

[0035] The implementation principle of the slope maintenance device for water conservancy projects in the embodiment of the utility model is as follows:

[0036] In use, the device can be first pushed into the water conservancy slope area to be cleaned and maintained by using the movable base 1, then the angle of the cleaning mechanism composed of the brush roller 33 and the trimming rod 34 and other components can be adjusted by controlling the electric push rod 41 to drive the rotating seat 3 and other cleaning mechanisms to rotate according to the slope of the slope, thereby facilitating the cleaning mechanism to clean the slope surface of the slope with different slopes, and then the lifting plate 2 and other components can be lifted by controlling the multi-stage hydraulic cylinder 21 to extend or retract, so that the cleaning height of the device on the slope can be adjusted, and the device has a wide range of applications.

[0037] When the green plants on the slope surface need to be cleaned, the staff can pull the counterweight ring 38 to the side of the rotating seat 3, so that the fixing rod 39 is separated from the fixing hole 36, at this time, the trimming rod 34 and the square rod 35 are moved, so that the trimming rod 34 can be moved out of the bristles of the brush roller 33, then the counterweight ring 38 is released, under the tension of the tension spring 37 and the gravity of the counterweight ring 38, the fixing rod 39 is inserted into the corresponding fixing hole 36, so as to fix the moved trimming rod 34 and square rod 35;

[0038] Then the motor 31 is started, after the motor 31 is operated, the brush roller 33, the trimming rod 34 and the square rod 35 and other components are driven to rotate by the rotating rod 32, at this time, the trimming rod 34 can first contact the green plants on the slope with the brush roller 33, so as to facilitate the trimming rod 34 to break, flatten and trim the green plants on the slope after rotation;

[0039] When the brick surface on the slope needs to be cleaned, the trimming rod 34 and the square rod 35 can be moved reversely and fixed, so that the trimming rod 34 is hidden in the inner side of the brush roller 33, at this time, the brush roller 33 can be rotated to rub and clean the brick surface of the slope of the water conservancy project, so as to clean and maintain the slope.

[0040] The above only describes preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail by referring to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A slope protection and maintenance device for water conservancy projects, comprising a movable base (1), a lifting plate (2) installed on the top of the movable base (1), a cleaning mechanism rotatably disposed at one end of the lifting plate (2), and an angle adjustment mechanism disposed at the bottom of the lifting plate (2) for driving the cleaning mechanism to rotate, characterized in that: The cleaning mechanism includes a rotating seat (3) rotatably disposed in one end of the lifting plate (2), a rotating rod (32) rotatably disposed in the rotating seat (3), a motor (31) fixedly disposed on one side of the rotating seat (3) for driving the rotating rod (32) to rotate, a brush roller (33) fixedly disposed in one end of the rotating rod (32), and a trimming rod (34) movably disposed in the bristles of the brush roller (33). A square rod (35) penetrating the rotating rod (32) is fixedly disposed at one end of the trimming rod (34), and a connecting mechanism is provided between the square rod (35) and the trimming rod (34). The angle adjustment mechanism includes a protective frame (4) fixedly installed at the bottom of the lifting plate (2) and an electric push rod (41) that is rotatably installed between the protective frame (4) and the bottom of the rotating seat (3) and is inclined.

2. The slope protection and maintenance device for water conservancy projects according to claim 1, characterized in that: A multi-stage hydraulic cylinder (21) for driving the lifting plate (2) to rise and fall is fixedly installed between the top of the mobile base (1) and the middle of the bottom surface of the lifting plate (2).

3. The slope protection and maintenance device for water conservancy projects according to claim 1, characterized in that: The lifting plate (2) has a rotating groove (23) at one end, and the rotating seat (3) is rotatably connected in the rotating groove (23) of the lifting plate (2).

4. The slope protection and maintenance device for water conservancy projects according to claim 1, characterized in that: A counterweight (22) is fixedly installed at the end of the lifting plate (2) away from the rotating seat (3).

5. The slope protection and maintenance device for water conservancy projects according to claim 1, characterized in that: A tension spring (37) is fixed to the outer wall of the square rod (35).

6. A slope protection and maintenance device for water conservancy projects according to claim 5, characterized in that: A counterweight ring (38) is fixedly provided on one side of the tension spring (37), and the counterweight ring (38) is slidably connected to the outer wall of the rotating rod (32).

7. A slope protection and maintenance device for water conservancy projects according to claim 6, characterized in that: The square rod (35) has several fixing holes (36) on the side near the counterweight ring (38).

8. A slope protection and maintenance device for water conservancy projects according to claim 7, characterized in that: The connecting mechanism includes a fixing rod (39) fixed on one side of the counterweight ring (38) and inserted into the fixing hole (36).

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