A protective fence for garden seedling maintenance

Abstract

The utility model relates to the field of guardrails, and specifically relates to a protective fence for garden nursery maintenance, which comprises a base, telescopic arms, a top seat and a chain net, the base comprises two hingedly connected semicircular seats, the lower end surface of the semicircular seat is vertically provided with a plurality of limiting nails, the upper end of the semicircular seat is provided with a plurality of telescopic arms, the telescopic arms extend obliquely to the axis of the semicircular seat, the top seat comprises a plurality of arc-shaped plates, the arc-shaped plates are one-to-one correspondingly arranged at the end portions of the telescopic arms, the chain net is arranged outside the telescopic arms and is provided with a limiting ring that is sleeved on the telescopic arms, and the upper and lower ends of the chain net are connected with the base and the top seat respectively. The utility model has the effects of protecting and supporting the garden nursery.

Description

Technical Field

[0001] This utility model relates to the field of guardrails, specifically to a protective guardrail for the maintenance of garden seedlings. Background Technology

[0002] Garden seedlings are the core materials for garden engineering construction. Their scientific configuration and artistic design directly affect the landscape effect and ecological benefits. Garden seedlings can be divided into categories: trees, shrubs, vines and bamboos. Among them, street trees are generally trees. For good landscape effect, these trees are often transplanted to the roadside after they have grown to the target size in the cultivation base. In order to avoid damage inside the cultivation base, protective fences are often set up on the outside. In addition, in order to prevent trees from tilting due to strong winds, supports are often used to support the middle of the trees. The total cost of protective fences and supports is high. Therefore, it is necessary to design a protective fence for garden seedling maintenance that can achieve both protection and support. Utility Model Content

[0003] The purpose of this utility model is to provide a protective railing for the maintenance of garden seedlings, which has the function of protecting and supporting garden seedlings.

[0004] The technical solution adopted is as follows:

[0005] A protective fence for garden seedling maintenance includes a base, telescopic arms, a top seat, and a chain mesh. The base includes two hinged semi-circular seats. Multiple limiting pins are vertically arranged on the lower end face of the semi-circular seats. Multiple telescopic arms are arranged on the upper end of the semi-circular seats, and the telescopic arms extend obliquely towards the axis of the semi-circular seats. The top seat includes multiple arc-shaped plates, which are arranged one-to-one at the ends of the telescopic arms. The chain mesh is arranged outside the telescopic arms and is provided with limiting rings sleeved on the telescopic arms. The upper and lower ends of the chain mesh are connected to the base and the top seat, respectively.

[0006] Preferably, the limiting pin is conical, and the side of the limiting pin is provided with multiple barbs.

[0007] Preferably, the telescopic arm is a compression telescopic rod.

[0008] Preferably, the inner side of the arc-shaped plate is provided with a rubber protective pad.

[0009] Preferably, the semi-circular base is coated with an anti-rust coating.

[0010] Preferably, the side of the semi-circular seat is provided with multiple foot pedals.

[0011] Compared to existing technologies, the advantages are:

[0012] This utility model uses two semi-circular bases to form a circle around the outside of the garden seedlings, and uses limiting nails to fix the semi-circular bases to the ground. The telescopic arm extends until each arc plate clamps the trunk of the tree. Then the length of the telescopic arm is fixed. The chain net plays a role in protecting the trunk of the garden seedlings, and the telescopic arm and arc plate support the trunk. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a protective fence for the maintenance of garden seedlings according to this utility model.

[0014] Figure 2 This is a front view structural diagram of a protective fence for the maintenance of garden seedlings according to this utility model.

[0015] Figure 3 This is a top view structural diagram of a protective fence for the maintenance of garden seedlings according to this utility model.

[0016] In the diagram: 1. Base; 2. Telescopic arm; 3. Top seat; 4. Chain mesh; 5. Semi-circular seat; 6. Limit pin; 7. Barb; 8. Foot pedal; 9. Curved plate; 10. Rubber protective pad. Detailed Implementation

[0017] The present invention will be further described below with reference to specific embodiments, such as... Figures 1 to 3 As shown:

[0018] Example 1: A protective fence for garden seedling maintenance includes a base 1, a telescopic arm 2, a top seat 3, and a chain net 4. The base 1 includes two hinged semi-circular seats 5. Multiple limiting nails 6 are vertically arranged on the lower end face of the semi-circular seats 5. The two semi-circular seats 5 are fixed to the ground by inserting the limiting nails 6 into the ground, so that the two semi-circular seats 5 form a circle around the garden seedlings.

[0019] The upper end of the semi-circular base 5 is provided with multiple telescopic arms 2. The telescopic arms 2 extend obliquely toward the axis of the semi-circular base 5. The top base 3 includes multiple arc-shaped plates 9, which are arranged one-to-one at the ends of the telescopic arms 2. The telescopic arms 2 extend until each arc-shaped plate 9 clamps the trunk of the tree. Then the length of the telescopic arms 2 is fixed, and the telescopic arms 2 and the arc-shaped plates 9 support the trunk.

[0020] The chain net 4 is set outside the telescopic arm 2 and is equipped with a limiting ring fitted on the telescopic arm 2. The upper and lower ends of the chain net 4 are connected to the base 1 and the top seat 3 respectively. The chain net 4 plays a role in protecting the trunk of the garden seedlings.

[0021] Example 2: A protective fence for garden seedling maintenance includes a base 1, a telescopic arm 2, a top seat 3, and a chain mesh 4. The base 1 includes two hinged semi-circular seats 5. Both semi-circular seats 5 are coated with an anti-rust coating to reduce corrosion and extend service life. Multiple limiting nails 6 are vertically arranged on the lower end face of the semi-circular seats 5. The limiting nails 6 are conical and have multiple barbs 7 on their sides.

[0022] The two semicircular seats 5 are fixed to the ground by inserting the limiting nails 6 into the ground, so that the two semicircular seats 5 form a circle around the garden seedlings. Multiple foot pedals 8 are provided on the side of the semicircular seats 5. The purpose of the foot pedals 8 is to allow the user to fix the semicircular seats 5 to the ground by stepping on them.

[0023] The upper end of the semi-circular base 5 is provided with multiple telescopic arms 2. The telescopic arms 2 are compression telescopic rods. The telescopic arms 2 extend obliquely towards the axis of the semi-circular base 5. The top base 3 includes multiple arc-shaped plates 9. The arc-shaped plates 9 are correspondingly set at the ends of the telescopic arms 2. The telescopic arms 2 extend until each arc-shaped plate 9 clamps the trunk of the tree. Then the length of the telescopic arms 2 is fixed. The telescopic arms 2 and the arc-shaped plates 9 support the trunk. Rubber protective pads 10 are provided on the inner side of the arc-shaped plates to reduce damage to the trunk.

[0024] The chain net 4 is set outside the telescopic arm 2 and is equipped with a limiting ring fitted on the telescopic arm 2. The upper and lower ends of the chain net 4 are connected to the base 1 and the top seat 3 respectively. The chain net 4 plays a role in protecting the trunk of the garden seedlings.

[0025] The working principle is as follows:

[0026] The semi-circular base 5 is moved around the garden seedlings, and the seedlings are surrounded by two semi-circular bases 5. Then, the user steps on the semi-circular base 5 to fix it to the ground. Then, the telescopic arm 2 extends until each arc plate 9 clamps the trunk of the tree. Then, the length of the telescopic arm 2 is fixed. The chain net 4 unfolds as the arc block rises. The chain net 4 plays a role in protecting the trunk of the garden seedlings, while the telescopic arm 2 and the arc plate 9 play a role in supporting the trunk.

[0027] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A protective fence for the maintenance of garden seedlings, comprising a base (1), a telescopic arm (2), a top seat (3), and a chain mesh (4), characterized in that: The base (1) includes two hinged semi-circular seats (5). The lower end face of the semi-circular seats (5) is provided with a plurality of limiting pins (6). The upper end of the semi-circular seats (5) is provided with a plurality of telescopic arms (2). The telescopic arms (2) extend obliquely toward the axis of the semi-circular seats (5). The top seat (3) includes a plurality of arc plates (9). The arc plates (9) are respectively provided at the ends of the telescopic arms (2). The chain mesh (4) is provided outside the telescopic arms (2) and is provided with limiting rings sleeved on the telescopic arms (2). The upper and lower ends of the chain mesh (4) are respectively connected to the base (1) and the top seat (3).

2. The protective fence for garden seedling maintenance as described in claim 1, characterized in that: The limiting pin (6) is conical, and the side of the limiting pin (6) is provided with multiple barbs (7).

3. The protective fence for garden seedling maintenance as described in claim 1, characterized in that: The telescopic arm (2) is a compression telescopic rod.

4. The protective fence for garden seedling maintenance as described in claim 1, characterized in that: The inner side of the arc-shaped plate (9) is provided with a rubber protective pad (10).

5. A protective fence for the maintenance of garden seedlings as described in claim 1, characterized in that: The semi-circular base (5) is coated with an anti-rust coating.

6. The protective fence for garden seedling maintenance as described in claim 1, characterized in that: The semi-circular seat (5) is provided with multiple foot pedals (8) on its side.

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