Dam face maintenance device

Abstract

The utility model provides a dam face maintenance device, which relates to the technical field of water conservancy facilities and comprises a moving frame, a dam face maintenance device and a dam face maintenance device. A motor assembly is arranged above the mounting frame; an adjusting frame is arranged on the mounting frame, and the motor assembly is arranged on the adjusting frame; a servo motor is arranged on the mounting frame, a motor assembly provides power to drive a rotating shaft rod to rotate, a rotating disc and a mowing rope can be driven to rotate, then weeds are cut, meanwhile, the motor assembly is matched with a spray head, smashed grass and sundries can be cleaned, the trouble of manual cleaning is omitted, and the labor intensity of workers is reduced. The convenience of construction and maintenance operation of workers is greatly improved, and the problems that the cleaning process is time-consuming and labor-consuming when weeds and sundries are manually cleaned, the area of a rock-fill dam panel is large, the manual maintenance operation efficiency is low, and the situation that the panel is not maintained in place easily occurs are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy facilities, in particular to a dam surface maintenance device. Background Art

[0002] The main body of a rockfill dam is a dam built with stone and equipped with an impermeable body. It is a type of earth-rock dam. The advantages of this dam are that it can make full use of local natural materials, can adapt to different geological conditions, has a relatively simple construction method, and has good seismic resistance. At present, the traditional maintenance methods of rockfill dams generally include smoothing the dam surface, removing weeds and debris on the slope protection, frequently dredging and draining, removing silt and debris in the slope drainage ditch, and frequently filling, leveling, and compacting the soil-rock joints, and repairing the eyebrow soil.

[0003] For example, application number: CN202221730286.5 provides a timed maintenance device for the dam surface of a rockfill panel dam, comprising: a basic platform, a wheel arranged on the side of the basic platform facing the road surface, a water storage bucket arranged on the upper surface of the basic platform, a roller geotextile, and a motor for driving the roller geotextile to retract; the motor is coaxially connected to the roller geotextile through a rotating shaft, and the rotating shaft is fixedly connected to the upper surface of the basic platform through a second support rod; the end of the geotextile is laid flat on the basic platform and is provided with a steel wheel; the water storage bucket is connected to a water outlet pipe, one end of the water outlet pipe is connected to a water outlet steel pipe through a sleeve, the water outlet steel pipe is arranged above the end of the geotextile through a first support rod, and a plurality of water outlet holes are arranged at intervals on the side of the water outlet steel pipe facing the end of the geotextile.

[0004] At present, the traditional maintenance method of rockfill dam panels is generally to manually clean up weeds and debris. The cleaning process is time-consuming and labor-intensive. Due to the large area of ​​the rockfill dam panels, the efficiency of manual maintenance is low, and it is easy for the panels to be not properly maintained. Utility Model Content

[0005] The disclosed embodiment relates to a dam surface maintenance device, in which a motor assembly provides power to drive a rotating shaft to rotate, which can drive a rotating disk and a mowing rope to rotate, thereby cutting weeds. At the same time, it cooperates with a sprinkler head to clean up broken grass and debris, which saves the trouble of manual cleaning and greatly improves the convenience of workers' construction and maintenance operations.

[0006] In a first aspect of the present disclosure, a dam surface maintenance device is provided, which specifically includes: a movable frame, on which a mounting frame is provided; a motor assembly is provided above the mounting frame; an adjustment frame is provided on the mounting frame, and the motor assembly is arranged on the adjustment frame; and a servo motor is provided on the mounting frame.

[0007] In at least some embodiments, a driving mechanism is provided at the front of the top of the mobile frame, four wheels are provided at the bottom of the mobile frame, a push handle is provided at the rear of the mobile frame, and a water tank is provided at the rear of the top of the mobile frame.

[0008] In at least some embodiments, the mounting frame is a rectangular frame structure, and connecting frames are provided on both sides of the two long moment rods of the mounting frame, and the connecting frame is fixedly connected to the movable frame, an adjusting screw is rotatably installed between the two short moment rods of the mounting frame through a bearing, a driven bevel gear is provided at the left end of the adjusting screw, a mounting seat is provided at the top of the left end of the mounting frame, and the servo motor is fixedly installed on the top of the mounting seat.

[0009] In at least some embodiments, a connecting hose is provided at the rear of the motor assembly, and the connecting hose is connected to the water tank. A support plate is provided at the bottom of the motor assembly, and four locking bolts are provided on the support plate, and the four locking bolts are distributed in a rectangular array.

[0010] In at least some embodiments, a rotating shaft is installed at the bottom of the motor assembly, and the rotating shaft is rotatably connected to the adjustment frame through a bearing, a rotating disk is provided at the bottom end of the rotating shaft, a mowing rope is provided on the outer circumference of the rotating disk, and the mowing rope is distributed in a circular array.

[0011] In at least some embodiments, a water outlet pipe is provided at the bottom of the motor assembly, a nozzle is provided at the bottom end of the water outlet pipe, and the nozzle is located above the mowing rope.

[0012] In at least some embodiments, four supporting sleeves are provided on the top of the adjusting frame, and the supporting sleeves are located at the bottom of the supporting plate, and the locking bolt is locked and connected to the supporting sleeve, a threaded sleeve is provided in the middle position of the adjusting frame, and the threaded sleeve is slidably mounted on the adjusting screw rod by means of a thread, and two limit frames are provided on the front and rear sides of the adjusting frame, and a limit roller is rotatably installed in the limit frame, and two long moment rods of the mounting frame are located in the limit frame, and the limit roller is rollingly connected to the mounting frame.

[0013] In at least some embodiments, a rotating spindle is provided at the bottom of the servo motor, and the rotating spindle is rotatably connected to the mounting seat through a bearing, and a driving bevel gear is provided at the bottom end of the rotating spindle, and the driving bevel gear is meshingly connected with the driven bevel gear.

[0014] The utility model provides a dam surface maintenance device, which has the following beneficial effects:

[0015] In the utility model, the motor assembly provides power to drive the rotating shaft to rotate, which can drive the rotating disk and the mowing rope to rotate, thereby cutting the weeds. At the same time, it cooperates with the sprinkler head to clean up the broken grass and debris, which saves the trouble of manual cleaning and greatly improves the convenience of workers' construction and maintenance operations.

[0016] In addition, the servo motor provides power to drive the rotating main shaft to rotate, and the active bevel gear and the driven bevel gear are engaged to drive the adjusting screw to rotate, driving the adjusting frame to slide left and right along the mounting frame, thereby controlling the left and right adjustment of the mowing rope and the sprinkler head. There is no need to manually push the position of the device back and forth, which can greatly increase the cleaning area of ​​the dam surface. It has a simple structure and is easy to use and operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0018] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached picture:

[0020] Figure 1 The overall axial viewing angle structure schematic diagram of the present application is shown;

[0021] Figure 2 The schematic diagram of the mounting frame, motor assembly, adjustment frame and servo motor structure of the present application is shown;

[0022] Figure 3 A schematic diagram of the motor assembly and the adjustment frame structure of the present application is shown;

[0023] Figure 4 This application shows Figure 3 Schematic diagram of the explosion state structure;

[0024] Figure 5 A schematic diagram of the structure of a partial mounting frame and a servo motor in an exploded state of the present application is shown.

[0025] List of reference numerals:

[0026] 1. Mobile frame; 101. Driving mechanism; 102. Wheels; 103. Push handle; 104. Water tank;

[0027] 2. Mounting frame; 201. Connecting frame; 202. Adjusting screw rod; 203. Driven bevel gear; 204. Mounting seat;

[0028] 3. Motor assembly; 301. Connecting hose; 302. Support plate; 303. Locking bolt; 304. Rotating shaft; 305. Rotating plate; 306. Mowing rope; 307. Water outlet pipe; 308. Sprinkler;

[0029] 4. Adjustment frame; 401. Support sleeve; 402. Threaded sleeve; 403. Limiting frame; 404. Limiting roller;

[0030] 5. Servo motor; 501. Rotating spindle; 502. Driving bevel gear. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of 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.

[0032] Example 1: Please refer to Figures 1 to 5 :

[0033] The utility model proposes a dam surface maintenance device, comprising: a mobile frame 1, a mounting frame 2 is arranged on the mobile frame 1; a motor assembly 3 is arranged above the mounting frame 2; an adjustment frame 4 is arranged on the mounting frame 2, and the motor assembly 3 is arranged on the adjustment frame 4; and a servo motor 5 is arranged on the mounting frame 2.

[0034] In the present disclosure, Figure 3 and Figure 4 As shown, a driving mechanism 101 is provided at the front side of the top of the mobile frame 1, four wheels 102 are provided at the bottom of the mobile frame 1, a push handle 103 is provided at the rear of the mobile frame 1, and a water tank 104 is provided at the rear side of the top of the mobile frame 1;

[0035] A connecting hose 301 is provided at the rear of the motor assembly 3, and the connecting hose 301 is connected to the water tank 104. A supporting plate 302 is provided at the bottom of the motor assembly 3, and four locking bolts 303 are provided on the supporting plate 302, and the four locking bolts 303 are distributed in a rectangular array;

[0036] A rotating shaft 304 is installed at the bottom of the motor assembly 3, and the rotating shaft 304 is rotatably connected to the adjustment frame 4 through a bearing. A rotating disk 305 is provided at the bottom of the rotating shaft 304, and a mowing rope 306 is provided on the outer circumference of the rotating disk 305, and the mowing rope 306 is distributed in a ring array.

[0037] A water outlet pipe 307 is provided at the bottom of the motor assembly 3, and a nozzle 308 is provided at the bottom of the water outlet pipe 307, and the nozzle 308 is located above the mowing rope 306. The motor assembly 3 provides power to drive the rotating shaft 304 to rotate, which can drive the rotating disk 305 and the mowing rope 306 to rotate, thereby cutting the weeds, and cooperating with the nozzle 308 to clean up the broken grass and debris.

[0038] Embodiment 2, based on embodiment 1, as Figure 2 and Figure 5As shown, the mounting frame 2 is a rectangular frame structure, and connecting frames 201 are provided on both sides of the two long moment rods of the mounting frame 2, and the connecting frame 201 is fixedly connected to the moving frame 1, and an adjusting screw rod 202 is rotatably installed between the two short moment rods of the mounting frame 2 through a bearing, and a driven bevel gear 203 is provided at the left end of the adjusting screw rod 202, and a mounting seat 204 is provided at the top of the left end of the mounting frame 2, and the servo motor 5 is fixedly installed on the top of the mounting seat 204;

[0039] Four supporting sleeves 401 are provided on the top of the adjusting frame 4, and the supporting sleeves 401 are located at the bottom of the supporting plate 302, and the locking bolts 303 are locked and connected with the supporting sleeves 401, a threaded sleeve 402 is provided in the middle of the adjusting frame 4, and the threaded sleeve 402 is slidably sleeved on the adjusting screw rod 202 by means of threads, and two limiting frames 403 are provided on the front and rear sides of the adjusting frame 4, and limiting rollers 404 are rotatably installed in the limiting frames 403, and the two long moment rods of the mounting frame 2 are located in the limiting frames 403, and the limiting rollers 404 are rollingly connected with the mounting frame 2;

[0040] A rotating spindle 501 is provided at the bottom of the servo motor 5, and the rotating spindle 501 is rotatably connected to the mounting seat 204 through a bearing. An active bevel gear 502 is provided at the bottom of the rotating spindle 501, and the active bevel gear 502 is meshed and connected with the driven bevel gear 203. The servo motor 5 provides power to drive the rotating spindle 501 to rotate. The meshing transmission of the active bevel gear 502 and the driven bevel gear 203 can drive the adjusting screw 202 to rotate, drive the adjusting frame 4 to slide left and right along the mounting frame 2, and then control the mowing rope 306 and the sprinkler 308 to adjust left and right. There is no need to manually push the position of the device back and forth, which can greatly increase the cleaning area of ​​the dam surface.

[0041] The working principle of this embodiment is as follows: when in use, the motor assembly 3 provides power to drive the rotating shaft 304 to rotate, which can drive the rotating disk 305 and the mowing rope 306 to rotate, thereby cutting the weeds, and cooperating with the nozzle 308 to clean up the broken grass and debris; the servo motor 5 provides power to drive the rotating main shaft 501 to rotate, and the active bevel gear 502 and the driven bevel gear 203 are engaged and driven to drive the adjusting screw 202 to rotate, drive the adjusting frame 4 to slide left and right along the mounting frame 2, and then control the mowing rope 306 and the nozzle 308 to adjust left and right, without the need for manual back and forth pushing of the device position, which can greatly increase the cleaning area of ​​the dam surface.

[0042] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A dam surface maintenance device, characterized in that: include: A mobile frame, wherein a mounting frame is provided on the mobile frame; a motor assembly is provided above the mounting frame; an adjustment frame is provided on the mounting frame, and the motor assembly is arranged on the adjustment frame; a servo motor is provided on the mounting frame; The top of the mobile frame is provided with a driving mechanism near the front side, the bottom of the mobile frame is provided with four wheels, the rear of the mobile frame is provided with a push handle, and the top of the mobile frame is provided with a water tank near the rear side; A connecting hose is provided at the rear of the motor assembly, and the connecting hose is connected to the water tank. A supporting plate is provided at the bottom of the motor assembly, and four locking bolts are provided on the supporting plate, and the four locking bolts are distributed in a rectangular array. A rotating shaft is installed at the bottom of the motor assembly, and the rotating shaft is rotatably connected to the adjustment frame through a bearing, a rotating disk is provided at the bottom of the rotating shaft, and a mowing rope is provided on the outer circumference of the rotating disk, and the mowing rope is distributed in a circular array; A water outlet pipe is arranged at the bottom of the motor component, a spray head is arranged at the bottom end of the water outlet pipe, and the spray head is located above the mowing rope.

2. A dam surface maintenance device according to claim 1, characterized in that: The mounting frame is a rectangular frame structure, and connecting frames are provided on both sides of the two long moment rods of the mounting frame, and the connecting frame is fixedly connected to the movable frame, an adjusting screw is rotatably installed between the two short moment rods of the mounting frame through a bearing, a driven bevel gear is provided at the left end of the adjusting screw, a mounting seat is provided at the top of the left end of the mounting frame, and the servo motor is fixedly installed on the top of the mounting seat.

3. A dam surface maintenance device according to claim 1, characterized in that: Four supporting sleeves are provided on the top of the adjusting frame, and the supporting sleeves are located at the bottom of the supporting plate, and the locking bolt is locked and connected to the supporting sleeve, a threaded sleeve is provided in the middle position of the adjusting frame, and the threaded sleeve is slidably mounted on the adjusting screw rod by means of a thread, and two limit frames are provided on the front and rear sides of the adjusting frame, and a limit roller is rotatably installed in the limit frame, and two long moment rods of the mounting frame are located in the limit frame, and the limit roller is rollingly connected to the mounting frame.

4. A dam surface maintenance device according to claim 1, characterized in that: A rotating main shaft is provided at the bottom of the servo motor, and the rotating main shaft is rotatably connected with the mounting seat through a bearing, and a driving bevel gear is provided at the bottom end of the rotating main shaft, and the driving bevel gear is meshed and connected with the driven bevel gear.

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