Street tree maintenance device
The street tree maintenance device, which combines guide grooves and sliding grooves, solves the problem of poor hole position control in traditional drilling methods, and achieves uniform watering and healthy tree maintenance effects.
Patent Information
- Application Number
- CN202422873607.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-11-25
AI Technical Summary
Traditional drilling methods make it difficult to control the drilling angle and distance, resulting in uneven watering of street trees, prone to root hypoxia and disease, and affecting the lifespan of the trees.
A roadside tree maintenance device is designed, which includes a guide component, a sliding component and a drilling component. Through the cooperation of the guide groove and the sliding groove, the drilling component is ensured to drill along a fixed path and a vertical route, and the hole position and angle are controlled.
It achieves uniform irrigation, avoids root hypoxia and disease, and improves the irrigation efficiency of the maintenance solution and the health of street trees.
Smart Images
Figure CN223379592U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tree maintenance, in particular to a roadside tree maintenance device. Background Art
[0002] Street trees refer to trees planted on both sides of the road or on the central dividing strip of the road to beautify the environment, provide shade, purify the air and protect the environment. Street trees play an important role in urban greening. They not only improve the urban environment, but also provide shade and a comfortable walking experience for pedestrians. The management and maintenance of municipal street trees is an important part of urban road maintenance. They require regular watering with maintenance fluid, fertilization, and cold-proof treatment in cold weather.
[0003] Since most municipal street trees are arranged on the sidewalks, the soil around their roots is relatively hard. As a result, when the curing liquid is watered on the street trees, the curing liquid cannot penetrate deep into the soil. It is necessary to drill holes in the soil around the roots of the street trees by setting up drilling parts so that the curing liquid can flow into the deep soil. When drilling, traditional drilling parts are used to drill holes around the street trees by holding the drilling parts by hand. This drilling method makes it difficult to control the angle of the holes around the street trees and the distance between the holes and the street trees, which can easily lead to uneven watering, resulting in the soil on one side of the street trees being too wet and the other side being too dry. This can easily cause the street trees to suffer from root hypoxia, cause root rot, increase the risk of fungal and bacterial diseases, and affect the life of the street trees. Utility Model Content
[0004] In view of the problem in the prior art that the drilling angle and drilling distance are difficult to control, resulting in uneven watering, the utility model provides a roadside tree maintenance device.
[0005] The utility model discloses a roadside tree maintenance device comprising: a guide assembly, a sliding assembly and a drilling assembly; the guide assembly comprises a guide part, which is annular and has a guide groove in the middle of the outer circumferential surface of the guide part; one end of the sliding assembly is arranged in the guide groove and moves along the opening direction of the guide groove, and the other end of the sliding assembly extends out of the guide groove; and the drilling assembly is detachably connected to the end of the sliding assembly away from the guide groove, and the drilling assembly drills holes in the ground at the roots of the roadside trees.
[0006] Preferably, the sliding assembly includes a sliding member, a connecting member and a slider, the sliding member is arranged in the guide groove and moves along the opening direction of the guide groove, one end of the connecting member is fixedly connected to the sliding member, and the other end extends out of the guide groove, the end of the connecting member extending out of the guide groove is provided with a sliding groove perpendicular to the ground, one end of the slider is arranged in the sliding groove and slides along the opening direction of the sliding groove, and the end of the slider away from the sliding groove is fixedly connected to the drilling assembly.
[0007] Preferably, the guide assembly further includes a mounting member, and the mounting member is arranged on the inner side of the guide member.
[0008] Preferably, the mounting member is a clamp.
[0009] Preferably, a roadside tree maintenance device further includes a fastening assembly, which is arranged in the guide groove, and one end of the fastening assembly passes through the guide member and the mounting member, and fixes the guide member and the mounting member to the end of the roadside tree.
[0010] Preferably, the fastening assembly includes a fastener and a fixing member, the fastener is arranged in the guide groove, and the other end of the fastener passes through the guide member and the mounting member, the fastener is connected to the mounting member by a thread, and the fixing member is detachably connected to the end of the fastener away from the guide groove.
[0011] Preferably, an inserting hole is formed at one end of the fastener away from the guide groove, and the fixing member is movably sleeved in the inserting hole.
[0012] Preferably, the fastening assembly further includes a limiting member, which is provided at a location where the fastener and the fixing member are connected, and the limiting member passes through the fastener and the fixing member.
[0013] Preferably, a rubber pad is provided at one end of the fixing member away from the fastener.
[0014] Compared with the prior art, the present invention provides a roadside tree maintenance device with the following beneficial effects:
[0015] 1. The street tree maintenance device is provided with a guide member with an annular guide groove, and a sliding member that can move along the guide groove is provided in the guide groove. After the guide member is sleeved on the outside of the root of the street tree, the sliding member can carry the drilling assembly to rotate around the street tree to drill a hole in the ground at the bottom of the street tree. After completing the drilling of a hole, the drilling assembly can be rotated around the street tree along a fixed path, so that when the drilling assembly drills a hole in the street tree, the distance from the hole position to the street tree is the same, and the angle is easier to control, thereby avoiding the situation where the distance from the hole position of the hand-held drill to the street tree is difficult to control, resulting in uneven irrigation of the maintenance liquid, prone to root hypoxia of the street tree, causing root rot, increasing the risk of fungal and bacterial diseases, and affecting the life of the street tree.
[0016] 2. The roadside tree maintenance device is provided with a connecting piece with a sliding groove perpendicular to the ground, and a slider arranged in the sliding groove. When the drilling assembly is used to drill holes in the road surface at the bottom of the street tree, the sliding groove can guide the sliding of the slider. The drilling assembly detachably connected to the slider can drill along a route perpendicular to the ground during the drilling work, avoiding the situation where the hole is offset due to manual drilling by the drilling assembly, thereby affecting the irrigation efficiency of the maintenance liquid. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the guide assembly structure of the utility model;
[0019] Figure 3 This is another structural diagram of the guide assembly of the utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the sliding component of the utility model.
[0021] In the accompanying drawings, 1. guide assembly; 2. sliding assembly; 3. drilling assembly; 4. fastening assembly
[0022] 11. Guide member; 12. Mounting member; 111. Guide groove;
[0023] 21. Sliding member; 22. Connecting member; 23. Sliding block; 221. Sliding groove;
[0024] 41. Fastener; 42. Fixing piece; 43. Limiting piece; 411. Socket. DETAILED DESCRIPTION
[0025] The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
[0026] The following describes the embodiments of the present disclosure through specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present disclosure.
[0027] Reference Figure 1 and Figure 4 , Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model; Figure 4 This is a schematic diagram of the sliding assembly structure of the present invention. A roadside tree maintenance device comprises a guide assembly 1, a sliding assembly 2, and a drilling assembly 3. The guide assembly 1 includes a guide member 11, which is annular and has a guide groove 111 defined in the middle of its outer circumference. One end of the sliding assembly 2 is disposed within the guide groove 111 and moves in the direction of the groove 111, with the other end of the sliding assembly 2 extending out of the groove 111. The drilling assembly 3 is detachably connected to the end of the sliding assembly 2 that is distal to the guide groove 111, and is used to drill holes in the ground at the base of the roadside tree.
[0028] Specifically, the guide member 11 is composed of two semicircles that are opposed to each other to form a ring.
[0029] The street tree maintenance device is provided with a guide member 11 having an annular guide groove 111, and a sliding member 21 that can move along the guide groove 111 is provided in the guide groove 111. After the guide member 11 is sleeved on the outside of the root of the street tree, the sliding member 21 can be used to carry the drilling component 3 to rotate around the street tree to drill a hole in the ground at the bottom of the street tree. After completing the drilling of a hole, the drilling component 3 can be rotated around the street tree along a fixed path, so that when the drilling component 3 drills a hole in the street tree, the distance from the hole position to the street tree is the same, and the angle is easier to control, thereby avoiding the situation where the distance from the hole position of the hand-held drill to the street tree is difficult to control, resulting in uneven irrigation of the maintenance liquid, and the street tree is prone to root hypoxia, causing root rot, increasing the risk of fungal and bacterial diseases, and affecting the life of the street tree.
[0030] Re-reference Figure 4The sliding assembly 2 includes a sliding member 21, a connecting member 22 and a slider 23. The sliding member 21 is arranged in the guide groove 111 and moves along the opening direction of the guide groove 111. One end of the connecting member 22 is fixedly connected to the sliding member 21, and the other end extends out of the guide groove 111. The end of the connecting member 22 extending out of the guide groove 111 is provided with a sliding groove 221 perpendicular to the ground. One end of the slider 23 is arranged in the sliding groove 221 and slides along the opening direction of the sliding groove 221. The end of the slider 23 away from the sliding groove 221 is fixedly connected to the drilling assembly 3.
[0031] The roadside tree maintenance device is provided with a connecting part 22 having a sliding groove 221 perpendicular to the ground, and a slider 23 arranged in the sliding groove 221. When the drilling component 3 is used to drill holes in the road surface at the bottom of the roadside tree, the sliding groove 221 can guide the sliding of the slider 23, so that the drilling component 3 detachably connected to the slider 23 can drill along a route perpendicular to the ground during the drilling work, avoiding the situation where the hole is offset due to manual drilling by the drilling component, thereby affecting the irrigation efficiency of the maintenance liquid.
[0032] The guide assembly 1 further includes a mounting member 12 , which is disposed inside the guide member 11 .
[0033] Specifically, the mounting member 12 is a clamp.
[0034] Reference Figure 2-Figure 3 , Figure 2 This is a schematic diagram of the guide assembly structure of the utility model; Figure 3 Another structural diagram of the guide assembly of the utility model. A roadside tree maintenance device also includes a fastening assembly 4, which is disposed in the guide groove 111, and one end of the fastening assembly 4 passes through the guide member 11 and the mounting member 12, and fixes the guide member 11 and the mounting member 12 to the end of the roadside tree.
[0035] The fastening assembly 4 includes a fastener 41 and a fixing member 42. The fastener 41 is arranged in the guide groove 111, and the other end of the fastener 41 passes through the guide member 11 and the mounting member 12. The fastener 41 and the mounting member 12 are connected by threads. The fixing member 42 is detachably connected to the end of the fastener 41 away from the guide groove 111. The fixing member 42 of appropriate length can be selected according to the size of the street tree, thereby ensuring that the circle of the guide assembly 1 coincides with the center of the street tree trunk, ensuring that the sliding assembly 2 can rotate around the center of the street tree when driving the drilling assembly 3 to rotate, and further ensuring that the distance between the hole position and the street tree is consistent.
[0036] An insertion hole 411 is provided at one end of the fastener 41 away from the guide groove 111, and the fixing member 42 is movably sleeved in the insertion hole 411, so that the fixing member 42 can be replaced by plugging and unplugging to ensure that a fixing member 42 of appropriate length can be selected to fix the guide assembly 1 around the street trees.
[0037] The fastening assembly 4 also includes a limit member 43, which is arranged at the connection position between the fastener 41 and the fixing member 42, and the limit member 43 passes through the fastener 41 and the fixing member 42. By setting the limit member 43, the connection between the fastener 41 and the fixing member 42 is fixed, thereby improving the stability of the guide assembly 1 installed around the street trees.
[0038] A rubber pad is provided at one end of the fixing part 42 away from the fastener 41, so that when pressure is applied to the bottom of the street tree through the fixing part 42, the rubber pad can reduce the damage to the street tree caused by the pressure, and avoid the guide part 11 rotating synchronously when the drilling component 3 rotates, affecting the normal drilling of the drilling component 3 and causing damage to the street tree.
[0039] In the description of the present invention, it should be understood that the terms "middle", "length", "upper", "lower", "front", "back", "vertical", "horizontal", "inner", "outer", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0040] In the present invention, unless otherwise expressly specified or limited, a first feature "on" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. "Multiple" means at least two, such as two or three, unless otherwise expressly specified or limited.
[0041] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0042] The above is only for explaining the implementation mode of the present invention and is not intended to limit the present invention. For those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present invention without creative work should be included in the scope of protection of the present invention.
Claims
1. A roadside tree maintenance device, characterized in that: include: A guide assembly (1) comprising a guide member (11), wherein the guide member (11) is annular and a guide groove (111) is provided in the middle of an outer circumferential surface of the guide member (11); A sliding component (2), one end of which is disposed in the guide groove (111) and moves along the opening direction of the guide groove (111), and the other end of the sliding component (2) extends out of the guide groove (111); and A drilling assembly (3) is detachably connected to an end of the sliding assembly (2) away from the guide groove (111), and the drilling assembly (3) drills a hole in the ground at the root of the roadside tree.
2. The roadside tree maintenance device according to claim 1, characterized in that: The sliding assembly (2) includes a sliding member (21), a connecting member (22) and a slider (23), wherein the sliding member (21) is arranged in the guide groove (111) and moves along the opening direction of the guide groove (111), one end of the connecting member (22) is fixedly connected to the sliding member (21), and the other end extends out of the guide groove (111), and the end of the connecting member (22) extending out of the guide groove (111) is provided with a sliding groove (221) perpendicular to the ground, one end of the slider (23) is arranged in the sliding groove (221) and slides along the opening direction of the sliding groove (221), and the end of the slider (23) away from the sliding groove (221) is fixedly connected to the drilling assembly (3).
3. The roadside tree maintenance device according to claim 1, characterized in that: The guide assembly (1) further comprises a mounting member (12), wherein the mounting member (12) is arranged on the inner side of the guide member (11).
4. The roadside tree maintenance device according to claim 3, characterized in that: The mounting member (12) is a clamp.
5. The roadside tree maintenance device according to claim 4, characterized in that: It also includes a fastening assembly (4), wherein the fastening assembly (4) is arranged in the guide groove (111), and one end of the fastening assembly (4) passes through the guide member (11) and the mounting member (12), and fixes the guide member (11) and the mounting member (12) to the end of the roadside tree.
6. The roadside tree maintenance device according to claim 5, characterized in that: The fastening assembly (4) comprises a fastener (41) and a fixing member (42), wherein the fastener (41) is arranged in the guide groove (111), and the other end of the fastener (41) passes through the guide member (11) and the mounting member (12), the fastener (41) is connected to the mounting member (12) by a thread, and the fixing member (42) is detachably connected to an end of the fastener (41) away from the guide groove (111).
7. The roadside tree maintenance device according to claim 6, characterized in that: An insertion hole (411) is provided at one end of the fastener (41) away from the guide groove (111), and the fixing member (42) is movably sleeved in the insertion hole (411).
8. The roadside tree maintenance device according to claim 6, characterized in that: The fastening assembly (4) further includes a limiting member (43), the limiting member (43) being arranged at a portion where the fastening member (41) and the fixing member (42) are connected, and the limiting member (43) passes through the fastening member (41) and the fixing member (42).
9. The roadside tree maintenance device according to claim 6, characterized in that: A rubber pad is provided at one end of the fixing member (42) away from the fastening member (41).