Weed treatment device for municipal road green belt

Abstract

The utility model relates to a weed treatment device, in particular to a weed treatment device for a municipal road green belt, which comprises moving wheels, a U-shaped frame, a first guide rod, a spring, a motor, an E-shaped lifting frame and the like, moving wheels are rotationally arranged on the two sides of the bottom of the U-shaped frame, first guide rods are arranged in two longitudinal inner cavities of the U-shaped frame, an E-shaped lifting frame is jointly connected to the two first guide rods in a sliding mode, the E-shaped lifting frame is in sliding fit with the U-shaped frame, and springs are arranged in the longitudinal inner cavities of the U-shaped frame. And through the arrangement of the rake, when the device is pushed to cut weeds, the rake rakes the cut weeds from the ground, so that the cut weeds are efficiently collected and stacked, and the weed cutting treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a weed treatment device, in particular to a weed treatment device for a municipal road green belt. Background Art

[0002] Municipal road green belts refer to green areas located on both sides of urban roads or in the central dividing strip. These areas are usually planted with trees, shrubs, flowers, grass and other plants, aiming to beautify the urban environment, improve air quality, reduce noise pollution, provide leisure space and other functions. Weeds in municipal green belts refer to unwanted plants that grow naturally in the green belts on both sides of urban roads. These weeds may interfere with the overall beauty of the green belts, and if not controlled, they will also affect the growth of the plants originally intended to be planted. Therefore, it is necessary to regularly clean the weeds in the urban green belts, and therefore, it is necessary to use weed treatment devices for municipal road green belts.

[0003] The weed treatment device for municipal road green belts is a mechanical device specially designed for cleaning and maintaining weeds in road green belts. The weed treatment device for municipal road green belts can effectively cut the weeds in municipal road green belts, but the cut weeds need to be collected and cleaned manually, thereby reducing the processing efficiency and increasing the labor intensity of the operators.

[0004] Based on this, it is necessary to design a weed treatment device for municipal road green belts that can efficiently collect cut weeds. Utility Model Content

[0005] A weed treatment device for a municipal road green belt comprises a moving wheel, a U-shaped frame, a first guide rod, a spring, a motor, an E-shaped lifting frame, a second guide rod, a cutting blade and a spike rake. Moving wheels are rotatably arranged on both sides of the bottom of the U-shaped frame, first guide rods are arranged on the two longitudinal inner cavities of the U-shaped frame, an E-shaped lifting frame is slidably connected to the two first guide rods, the E-shaped lifting frame and the U-shaped frame are slidably matched, a spring is arranged in the longitudinal inner cavity of the U-shaped frame, the spring is wound around the first guide rod, a second guide rod is arranged on the lower transverse member of the U-shaped frame, the E-shaped lifting frame is slidably connected to the second guide rod, a motor is arranged on the E-shaped lifting frame, an output shaft of the motor is connected to the cutting blade through a coupling, and a spike rake is rotatably connected to the lower transverse member of the U-shaped frame.

[0006] To further illustrate, the spike rake and the cutting blade are arranged on two opposite sides of the U-shaped frame.

[0007] Further description, it also includes a protective cover and a 7-shaped rod. The E-shaped lifting frame is provided with a 7-shaped rod, and the 7-shaped rod is slidably connected with a protective cover, and the protective cover is arranged above the cutting blade.

[0008] Further description, it also includes fastening screws, and the ends on both sides of the E-shaped lifting frame are threadedly connected with fastening screws, and the fastening screws are screwed in to contact the side walls of the U-shaped frame.

[0009] Further description, an anti-skid pad is provided at one end of the fastening screw that contacts the side wall of the U-shaped frame.

[0010] Further description, it also includes an H frame and a handle. The top end of the U-shaped frame is rotatably connected to the H frame, and the H frame is provided with a handle.

[0011] The beneficial effect of the utility model is that the setting of the spike rake enables the spike rake to rake up the cut weeds from the ground when the device is pushed to cut weeds, thereby realizing efficient collection and stacking of the cut weeds, improving the weed cutting efficiency and reducing the labor intensity of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0013] Figure 2 It is a three-dimensional structural sectional view of the U-shaped frame of the utility model.

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the fastening screw and the anti-skid pad of the utility model.

[0015] Figure 4 It is a three-dimensional structural sectional view of the protective cover of the utility model.

[0016] Markings in the accompanying drawings: 1: moving wheel, 2: U-shaped frame, 201: first guide rod, 202: spring, 3: H frame, 4: handle, 5: motor, 6: E-shaped lifting frame, 601: second guide rod, 7: protective cover, 701: 7-shaped rod, 8: cutting blade, 9: rake, 10: fastening screw, 1001: anti-slip pad. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention but are not intended to limit the present invention.

[0018] Embodiment: A weed treatment device for a municipal road green belt, such as Figure 1 and Figure 2As shown, it includes a moving wheel 1, a U-shaped frame 2, a first guide rod 201, a spring 202, a motor 5, an E-shaped lifting frame 6, a second guide rod 601, a cutting blade 8 and a rake 9. The moving wheels 1 are rotatably arranged on both sides of the bottom of the U-shaped frame 2. The two longitudinal inner cavities of the U-shaped frame 2 are both provided with first guide rods 201. The two first guide rods 201 are slidably connected with the E-shaped lifting frame 6. The left and right ends of the E-shaped lifting frame 6 are E-shaped. The E-shaped lifting frame 6 is slidably matched with the U-shaped frame 2. The longitudinal inner cavity of the U-shaped frame 2 is provided with a spring 202. The spring 202 is wound around the first guide rod 201. The two ends of the spring 202 are respectively connected to the E-shaped lifting frame 6 and the U-shaped frame 2. The spring 202 is a compression spring, and its initial state is as shown in FIG. Figure 1 As shown, a second guide rod 601 is arranged on the lower horizontal member of the U-shaped frame 2, and the second guide rod 601 is parallel to the longitudinal portion of the U-shaped frame 2. The middle portion of the E-shaped lifting frame 6 is slidably connected to the second guide rod 601. A motor 5 is arranged on the E-shaped lifting frame 6. The output shaft of the motor 5 is connected to a cutting blade 8 through a coupling. The cutting blade 8 is driven by the motor 5 to rotate at a high speed, and the cutting blade 8 cuts and removes the weeds. A nail rake 9 is rotatably connected to the lower horizontal member of the U-shaped frame 2. The nail rake 9 and the cutting blade 8 are respectively arranged on opposite sides of the U-shaped frame 2. The weeds cut by the cutting blade 8 are raked up by the nail rake 9 to collect the weeds.

[0019] like Figure 4 As shown, it also includes a protective cover 7 and a 7-shaped rod 701. The 7-shaped rod 701 is set on the front and rear sides of the E-shaped lifting frame 6. The 7-shaped rod 701 is slidably connected with the protective cover 7. The protective cover 7 is set above the cutting blade 8. When the cutting blade 8 is idle, it is protected from damage by the protective cover 7. At the same time, the setting of the protective cover 7 can also prevent the cutting blade 8 from being accidentally touched and injured when it is idle.

[0020] like Figure 3 As shown, it also includes a fastening screw 10. The end parts on both sides of the E-shaped lifting frame 6 are threadedly connected with the fastening screws 10. The fastening screws 10 are screwed in to contact the side wall of the U-shaped frame 2. The end of the fastening screw 10 that contacts the side wall of the U-shaped frame 2 is provided with an anti-slip pad 1001. After the fastening screws 10 are screwed in to contact and squeeze the side wall of the U-shaped frame 2, the E-shaped lifting frame 6 can be limited.

[0021] like Figure 3 As shown, it also includes an H frame 3 and a handle 4. The top of the U-shaped frame 2 is rotatably connected to the H frame 3, and the handle 4 is provided on the H frame 3. The arrangement of the H frame 3 and the handle 4 facilitates the movement of the device. When not in use, the H frame 3 is rotated upward by 90 degrees and placed directly above the E-shaped lifting frame 6, so that the H frame 3 and the handle 4 can be efficiently folded up.

[0022] When in use, the E-shaped lifting frame 6 is pressed down, and the E-shaped lifting frame 6 moves downward along the first guide rod 201 and the second guide rod 601, and the spring 202 is compressed. The E-shaped lifting frame 6 moves downward to drive the motor 5 and the cutting blade 8 to move downward, and the cutting blade 8 is away from the protective cover 7. After the E-shaped lifting frame 6 is lowered to a suitable height, the fastening screws 10 on both sides are tightened so that the ends of the fastening screws 10 provided with anti-slip pads 1001 squeeze the U-shaped frame 2, thereby limiting the E-shaped lifting frame 6, thereby realizing the height adjustment of the cutting blade 8 as needed; the weed treatment device is pushed forward by the handle 4 and the H frame 3, and the motor 5 drives the cutting blade 8 to rotate at a high speed, and the cutting blade 8 cuts the weeds, thereby realizing the function of cutting the weeds on the green belt; when the weed treatment device moves to cut the weeds through the moving wheel 1, the spike rake 9 collects and cleans the cut weeds, thereby realizing the function of efficiently collecting and cleaning the cut weeds.

[0023] After the weed cutting operation is completed, the fastening screw 10 is loosened, and under the elastic force of the spring 202, the E-shaped lifting frame 6 moves upward to reset, and the cutting blade 8 is reset to the protective cover 7, so that the device can be easily reset and stored.

[0024] The above is a detailed introduction to the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A weed treatment device for a municipal road green belt, comprising a moving wheel (1), a U-shaped frame (2) and a first guide rod (201), wherein the moving wheels (1) are rotatably arranged on both sides of the bottom of the U-shaped frame (2), and the first guide rod (201) is arranged on both longitudinal inner cavities of the U-shaped frame (2), wherein: The invention also comprises a spring (202), a motor (5), an E-shaped lifting frame (6), a second guide rod (601), a cutting blade (8) and a spike rake (9); the two first guide rods (201) are slidably connected to the E-shaped lifting frame (6); the E-shaped lifting frame (6) and the U-shaped frame (2) are slidably matched; a spring (202) is arranged in the longitudinal inner cavity of the U-shaped frame (2); the spring (202) is wound around the first guide rod (201); a second guide rod (601) is arranged on the lower transverse member of the U-shaped frame (2); the E-shaped lifting frame (6) and the second guide rod (601) are slidably connected; a motor (5) is arranged on the E-shaped lifting frame (6); the output shaft of the motor (5) is connected to the cutting blade (8) through a coupling; and the spike rake (9) is rotatably connected to the lower transverse member of the U-shaped frame (2).

2. A weed treatment device for a municipal road green belt according to claim 1, characterized in that: The nail rake (9) and the cutting blade (8) are arranged on two opposite sides of the U-shaped frame (2).

3. A weed treatment device for a municipal road green belt according to claim 2, characterized in that: The invention also comprises a protective cover (7) and a 7-shaped rod (701). The 7-shaped rod (701) is arranged on the E-shaped lifting frame (6). The 7-shaped rod (701) is slidably connected to the protective cover (7). The protective cover (7) is arranged above the cutting blade (8).

4. A weed treatment device for a municipal road green belt according to claim 3, characterized in that: It also includes a fastening screw (10), the ends of both sides of the E-shaped lifting frame (6) are threadedly connected with the fastening screw (10), and the fastening screw (10) is screwed into contact with the side wall of the U-shaped frame (2).

5. A weed treatment device for a municipal road green belt according to claim 4, characterized in that: An anti-slip pad (1001) is provided at one end of the fastening screw rod (10) that contacts the side wall of the U-shaped frame (2).

6. A weed treatment device for a municipal road green belt according to claim 5, characterized in that: It also comprises an H-frame (3) and a handle (4); the top end of the U-shaped frame (2) is rotatably connected to the H-frame (3), and the H-frame (3) is provided with the handle (4).

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