A garden greening pipe maintenance pruning device
By designing the support structure for the garden greening maintenance and pruning device, the problem of hand-held pruning machines being uncomfortable in large areas of shrubbery was solved, achieving stable support and convenient movement, thus improving pruning efficiency and comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 石家庄市园林绿化管护中心(石家庄市园林绿化巡查大队)
- Filing Date
- 2025-07-18
- Publication Date
- 2026-06-05
AI Technical Summary
Existing landscaping pruning machines lack support mechanisms when used in large areas of shrubs, resulting in hand discomfort and affecting pruning operations.
A garden greening maintenance and pruning device was designed, including a body, a support device, and a pruning section. The support device consists of a vehicle body, a sleeve rod, a threaded rod, a base, and a positioning pin. Through the combined use of these components, the support and movement of the body can be achieved.
This technology enables stable support of the pruning machine in bushes, reducing hand fatigue and improving pruning efficiency and comfort.
Smart Images

Figure CN224319944U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of landscaping technology, specifically a landscaping maintenance and pruning device. Background Technology
[0002] Landscape greening is the use of engineering technology and artistic means to create a natural environment and recreational space with aesthetic value and ecological function in a specific area by modifying the terrain, planting plants, constructing buildings, and arranging garden paths.
[0003] In response to the above and existing related technologies: When carrying out garden greening management and maintenance, it is often necessary to prune the shrubs in the garden. Handheld pruning machines are generally used for pruning. Most pruning machines lack support mechanisms, and when the shrub planting area is large, it is easy to cause discomfort to the arm when holding the machine for a long time, which affects the pruning operation. Therefore, a garden greening management and pruning device is proposed to address the above problems. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The garden greening maintenance and pruning device of this utility model includes a body and a support device. A pruning part is fixedly connected to the side wall of the body, and a handle is fixedly connected to the upper surface of the body. The support device is set at the bottom of the body and includes a vehicle body located directly below the body. A sleeve rod is fixedly connected to the upper surface of the vehicle body. A threaded rod is threadedly connected to the inner wall of the sleeve rod. A base is rotatably connected to the upper surface of the threaded rod. The base is fitted onto the surface of the body. Part of the body structure is inserted into the inner surface of the base. Pushing the vehicle body causes the body to move, which in turn moves the pruning part on the plant. By setting the vehicle body, sleeve rod, threaded rod, and base, the body can be supported, and the position of the body can be easily moved.
[0006] Preferably, the base and the inner wall of the body are connected by two positioning pins. After the body is inserted into the inner wall of the base, the positioning pins are rotated to the inner wall of the base and the body, and the positioning pins can restrict the position of the body.
[0007] Preferably, a turntable is fixedly connected to the surface of the threaded rod. When the threaded rod needs to be used, the turntable is pushed to make the turntable drive the threaded rod to rotate. The turntable facilitates the operation of the threaded rod.
[0008] Preferably, a sliding rod is fixedly connected to the bottom end of the base, and a support rod is fixedly connected to the upper surface of the vehicle body near the sliding rod. The inner wall of the support rod and the surface of the sliding rod are slidably connected, and the sliding rod slides on the inner wall of the support rod. The sliding rod and the support rod can limit the angle of the base.
[0009] Preferably, the sleeve rod has a threaded hole on its surface, and the inner wall of the threaded hole of the sleeve rod is threadedly connected to the surface of the threaded rod. When the threaded rod rotates, the threaded rod rotates on the inner wall of the threaded hole. The opening of the threaded hole facilitates the rotation of the threaded rod on the inner wall of the sleeve rod.
[0010] Preferably, the upper surface of the vehicle body is provided with an anti-slip device, which includes an anti-slip mat located on the upper surface of the vehicle body. Both sides of the vehicle body are fixedly connected with clips, and the anti-slip mat is fitted over the surface of the clips. Multiple anti-slip strips are fixedly connected to the upper surface of the anti-slip mat. When the foot steps on the anti-slip mat and anti-slip strips and then moves the vehicle body with force, the friction between the sole of the shoe and the vehicle body can be increased by setting the anti-slip mat, clips, and anti-slip strips.
[0011] Preferably, the bottom of the anti-slip mat is fixedly connected with four locking blocks, and a locking groove is opened on the upper surface of the vehicle body near the locking blocks. The locking blocks are inserted into the inner surface of the locking groove of the vehicle body. The locking blocks can reduce the movement of the anti-slip mat.
[0012] The advantages of this utility model are:
[0013] 1. When the machine body needs to be used, the turntable is rotated to drive the threaded rod to rotate. The threaded rod rotates inside the threaded hole of the sleeve rod. When the threaded rod rotates, it drives the base to move in height. The base drives the sliding rod to slide. The sliding rod slides inside the support rod. After the base moves to a suitable height, the machine body is inserted into the inner surface of the base. Then, the positioning pin is rotated to the inner wall of the base and the machine body. Then, the machine body is started and the vehicle body is pushed to move. When moving the vehicle body, the foot pedal pushes the vehicle body to move it. The vehicle body moves on the ground and at the same time, it also drives the pruning part to move on the bushes. By setting up the entire device, the machine body can be supported, and the position of the machine body can be moved easily. The height of the machine body and the pruning part can also be adjusted as needed.
[0014] 2. When using the vehicle body, this utility model pushes the anti-slip mat to make the anti-slip mat move the locking block, the locking block is inserted into the inner surface of the locking slot, the anti-slip mat will fit against the vehicle body, then pull the anti-slip mat to stretch the anti-slip mat, and then put the anti-slip mat on the surface of the locking strip. When placing the sole of the shoe, the sole of the shoe will step on the surface of the anti-slip mat and the anti-slip strip. By setting the entire device, the friction between the sole of the shoe and the vehicle body can be increased, thereby facilitating the movement of the vehicle body. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 A three-dimensional structural diagram of the body of a garden greening maintenance and pruning device;
[0017] Figure 2 For a garden greening maintenance and pruning device Figure 1 A schematic diagram of the structure at point A;
[0018] Figure 3 This is a top view schematic diagram of the structure of a garden greening maintenance and pruning device.
[0019] Figure 4 This is a side view schematic diagram of the body of a garden greening maintenance and pruning device;
[0020] Figure 5 For a garden greening maintenance and pruning device Figure 4 A schematic diagram of the structure at point B.
[0021] In the diagram: 1. Body; 2. Trimming section; 3. Handle; 4. Support device; 41. Car body; 42. Sleeve rod; 43. Threaded rod; 44. Base; 45. Positioning pin; 46. Turntable; 47. Slide rod; 48. Support rod; 49. Threaded hole; 5. Anti-slip device; 51. Anti-slip mat; 52. Locking strip; 53. Anti-slip strip; 54. Locking block; 55. Locking groove. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0023] Please see Figure 1-5As shown, a garden greening maintenance and pruning device includes a body 1 and a support device 4. A pruning section 2 is fixedly connected to the side wall of the body 1, and a handle 3 is fixedly connected to the upper surface of the body 1. The support device 4 is located at the bottom of the body 1 and includes a vehicle body 41 located directly below the body 1. A sleeve rod 42 is fixedly connected to the upper surface of the vehicle body 41, and a threaded rod 43 is threadedly connected to the inner wall of the sleeve rod 42. A base 44 is rotatably connected to the upper surface of the threaded rod 43, and the base 44 is fitted onto the surface of the body 1. Part of the structure of body 1 is inserted into the inner surface of base 44. During operation, the threaded rod 43 is rotated to rotate on the inner wall of sleeve 42. The threaded rod 43 drives base 44 to move. After base 44 moves to a suitable height, body 1 is inserted into the inner surface of base 44. When pruning, the cart body 41 is pushed to move body 1 to a different position. Body 1 drives pruning part 2 to move. Pruning part 2 moves on the plant. By setting up cart body 41, sleeve 42, threaded rod 43 and base 44, body 1 can be supported, and the position of body 1 can be moved easily.
[0024] The base 44 and the inner wall of the body 1 are connected by two positioning pins 45. During operation, the positioning pins 45 are rotated to the inner wall of the base 44 and the body 1, and the positioning pins 45 can restrict the position of the body 1.
[0025] A turntable 46 is fixedly connected to the surface of the threaded rod 43. During operation, the turntable 46 is pushed to make the threaded rod 43 rotate. The turntable 46 makes it easy to operate the threaded rod 43.
[0026] A sliding rod 47 is fixedly connected to the bottom end of the base 44, and a support rod 48 is fixedly connected to the upper surface of the vehicle body 41 near the sliding rod 47. The inner wall of the support rod 48 and the surface of the sliding rod 47 are slidably connected. During operation, the base 44 drives the sliding rod 47 to slide, and the sliding rod 47 slides on the inner wall of the support rod 48. The sliding rod 47 and the support rod 48 can limit the angle of the base 44.
[0027] The sleeve rod 42 has a threaded hole 49 on its surface, and the inner wall of the threaded hole 49 of the sleeve rod 42 is threadedly connected to the surface of the threaded rod 43. During operation, the threaded rod 43 rotates in the inner wall of the threaded hole 49, and the opening of the threaded hole 49 facilitates the rotation of the threaded rod 43 in the inner wall of the sleeve rod 42.
[0028] The upper surface of the vehicle body 41 is provided with an anti-slip device 5, which includes an anti-slip mat 51 located on the upper surface of the vehicle body 41. Both sides of the vehicle body 41 are fixedly connected with clips 52. The anti-slip mat 51 is fitted onto the surface of the clips 52. Multiple anti-slip strips 53 are fixedly connected to the upper surface of the anti-slip mat 51. During operation, the anti-slip mat 51 is pushed to fit onto the surface of the vehicle body 41, and then fitted onto the surface of the clips 52. When moving the vehicle body 41, the foot steps on the anti-slip mat 51 and anti-slip strips 53, and then the vehicle body 41 is moved forcefully. By setting the anti-slip mat 51, clips 52, and anti-slip strips 53, the friction between the sole of the shoe and the vehicle body 41 can be increased.
[0029] The bottom of the anti-slip mat 51 is fixedly connected with four locking blocks 54. The upper surface of the vehicle body 41 is provided with a locking groove 55 near the locking blocks 54. The locking blocks 54 are inserted into the inner surface of the locking groove 55 of the vehicle body 41. During operation, the anti-slip mat 51 will drive the locking blocks 54 to slide and insert into the inner surface of the locking groove 55. The setting of the locking blocks 54 can reduce the movement of the anti-slip mat 51.
[0030] Working principle: When the machine body 1 is needed, rotating the turntable 46 causes the threaded rod 43 to rotate. The threaded rod 43 rotates inside the threaded hole 49 of the sleeve rod 42. When the threaded rod 43 rotates, it drives the base 44 to move in height. The base 44 drives the slide rod 47 to slide. The slide rod 47 slides inside the support rod 48. After the base 44 moves to the appropriate height, the machine body 1 is inserted into the inner surface of the base 44. Then, the positioning pin 45 is rotated to the inner wall of the base 44 and the machine body 1. Then, the machine body 1 is started, which pushes the vehicle body 41 to move. When moving the vehicle body 41, the foot pedal pushes the vehicle body 41 to move it. The vehicle body 41 moves on the ground, which also drives the pruning unit 2 to move on the bushes. The device supports the machine body 1 and allows for easy movement of its position. The height of the machine body 1 and trimming section 2 can also be adjusted as needed. When using the vehicle body 41, pushing the anti-slip pad 51 causes the locking block 54 to slide, inserting it into the inner surface of the slot 55. The anti-slip pad 51 then adheres to the vehicle body 41. Pulling the anti-slip pad 51 further stretches it, and then the anti-slip pad 51 is placed on the surface of the locking strip 52. When placing the shoe sole, the sole will step on the surfaces of the anti-slip pad 51 and the anti-slip strip 53. The device increases the friction between the shoe sole and the vehicle body 41, facilitating the movement of the vehicle body 41.
[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A garden greening maintenance and pruning device, comprising a body (1) and a support device (4), wherein a pruning section (2) is fixedly connected to the side wall of the body (1), and a handle (3) is fixedly connected to the upper surface of the body (1); characterized in that: The support device (4) is located at the bottom of the body (1). The support device (4) includes a vehicle body (41). The vehicle body (41) is located directly below the body (1). A sleeve rod (42) is fixedly connected to the upper surface of the vehicle body (41). A threaded rod (43) is threadedly connected to the inner wall of the sleeve rod (42). A base (44) is rotatably connected to the upper surface of the threaded rod (43). The base (44) is fitted onto the surface of the body (1). Part of the structure of the body (1) is inserted into the inner surface of the base (44).
2. The garden greening maintenance and pruning device according to claim 1, characterized in that: The base (44) and the inner wall of the body (1) are connected by two locating pins (45).
3. The garden greening maintenance and pruning device according to claim 1, characterized in that: A turntable (46) is fixedly connected to the surface of the threaded rod (43).
4. A garden greening maintenance and pruning device according to claim 1, characterized in that: A sliding rod (47) is fixedly connected to the bottom end of the base (44), and a support rod (48) is fixedly connected to the upper surface of the vehicle body (41) near the sliding rod (47). The inner wall of the support rod (48) and the surface of the sliding rod (47) are slidably connected.
5. A garden greening maintenance and pruning device according to claim 1, characterized in that: The sleeve (42) has a threaded hole (49) on its surface, and the inner wall of the threaded hole (49) of the sleeve (42) is threadedly connected to the surface of the threaded rod (43).
6. A garden greening maintenance and pruning device according to claim 1, characterized in that: The upper surface of the vehicle body (41) is provided with an anti-slip device (5). The anti-slip device (5) includes an anti-slip mat (51). The anti-slip mat (51) is located on the upper surface of the vehicle body (41). Both sides of the vehicle body (41) are fixedly connected with clips (52). The anti-slip mat (51) is fitted onto the surface of the clips (52). Multiple anti-slip strips (53) are fixedly connected to the upper surface of the anti-slip mat (51).
7. A garden greening maintenance and pruning device according to claim 6, characterized in that: The bottom of the anti-slip mat (51) is fixedly connected with four clips (54). The upper surface of the vehicle body (41) near the clips (54) is provided with a slot (55). The clips (54) are inserted into the inner surface of the slot (55) of the vehicle body (41).