Garden tree cold-proof device

Abstract

The utility model discloses a tree cold-proof device for gardens, and relates to the technical field of cold-proof devices. Comprising a first protection part, and an extension protection part is arranged at the top end of the first protection part. The first protection part, the extension protection part and the second protection part are arranged, the extension protection part slides in the second protection part, when the protection length needs to be adjusted, the second protection part is adjusted up and down, and therefore flexible adjustment can be conducted according to the heights of different trees, and the protection length can be adjusted conveniently. According to the tree cold-proof device, the situation that due to the fact that the cold-proof device cannot well cover the portion, needing to be protected against cold, of a tree, the portion, needing to be protected against cold, of the tree is exposed in cold weather, and the portion, needing to be protected against cold, of the tree cannot be fully protected is avoided; when the first protection part, the extension protection part or the second protection part needs to be replaced, only the corresponding protection part needs to be pulled out from one end of the other protection part.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold protection device technical field, specifically is a tree cold protection device for gardens. BACKGROUND

[0002] Garden plant maintenance is the technical measure that is taken to make garden plants grow well and improve ornamental effect. In garden plant maintenance, because individual trees do not have cold resistance, so as to make the trees pass through the cold winter smoothly and sprout again in spring, a tree cold protection device is often used to keep trees warm. A tree cold protection device for landscape gardens (publication number: CN221011133U) has the following shortcomings in use:

[0003] In use, the tree is protected from cold by the cold protection sleeve, but the cold protection sleeve is fixed in size, and the length of the cold protection sleeve cannot be adjusted according to the length of the tree, so the practicality is relatively low. Therefore, the present patent proposes a tree cold protection device for gardens to solve the above problems. SUMMARY

[0004] The utility model discloses a tree cold protection device for gardens to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a tree cold protection device for gardens, including first protection piece, the top of first protection piece is provided with extension protection piece, the top of extension protection piece is provided with second protection piece, one end of first protection piece is set up with the slot, one end of second protection piece is set up with the sliding slot, the bottom of extension protection piece is inserted into the slot, and the top of extension protection piece is slidably connected in the sliding slot.

[0006] Preferably, the bottom of the extension protection piece is fixed with a first connecting block, the first connecting block is inserted into the slot, the top of the extension protection piece is fixed with a second connecting piece, and the second connecting piece is slidably connected in the sliding slot.

[0007] Preferably, the sliding slot and the slot are both T-shaped, the extension protection piece and the first connecting block are matched with the slot, and the extension protection piece and the second connecting piece are matched with the sliding slot.

[0008] Preferably, the outer wall of the first protection piece is provided with a first fastener, the outer wall of the extension protection piece is provided with a second fastener, and the outer wall of the second protection piece is provided with a third fastener.

[0009] Preferably, one end of the first fastener, the second fastener and the third fastener is fixed with a mounting piece, and the outer side of the mounting piece is screwed with a screw rod.

[0010] Preferably, the outer wall of the first fastener, the second fastener and the third fastener is provided with a plurality of connecting ports, and the screw rod is screwed in the connecting ports, and the outer side of the screw rod is fixed with a knob.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] Through the first protection piece, the extension protection piece and the second protection piece, the extension protection piece slides in the second protection piece, when the protection length needs to be adjusted, the second protection piece is adjusted up and down, so that the height of different trees can be flexibly adjusted, the cold protection device cannot well cover the part of the tree needing cold protection, so that the part of the tree needing cold protection is exposed in the cold weather, and cannot obtain sufficient protection.

[0013] In addition, the first protection piece is provided with a slot at one end, and the second protection piece is provided with a sliding groove at one end, when the first protection piece, the extension protection piece or the second protection piece needs to be replaced, the corresponding protection piece can be pulled out from one end of the other protection piece, the operation is convenient, when the protection piece is partially damaged, the whole protection piece needs to be replaced, and resource waste is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model;

[0015] Figure 2 It is a whole structure schematic view of the utility model; Figure 1 It is an enlarged view of A in the figure;

[0016] Figure 3 It is an extension protection piece structure schematic view of the utility model;

[0017] Figure 4 It is a first protection piece side view of the utility model.

[0018] In the figure: 1, first protection piece;2, extension protection piece;3, second protection piece;4, sliding groove;5, third fastener;6, connecting port;7, mounting piece;8, screw rod;9, first connecting block;10, slot;11, second connecting piece. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0020] Garden plant maintenance is a technical measure taken to make the garden plants grow well and improve the ornamental effect. In the garden plant maintenance, because individual trees do not have the cold resistance, in order to make the trees survive the cold winter smoothly and sprout again in spring, the tree cold protection device is often used to keep the trees warm, which can effectively improve the winter survival rate of the trees, especially for some trees with poor cold resistance or newly planted trees, which plays a very important protective role. However, most of the existing cold protection devices are not convenient to adjust the cold protection device according to the length of the tree. The traditional cold protection devices, such as tree wrapping materials and tree sheaths, usually have fixed size or length. This makes it difficult for them to be flexibly adjusted according to the height of different trees. For tall or strong trees, the use of cold protection devices with fixed size may not be able to cover the parts that need to be cold, resulting in the exposure of the parts of the trees that need to be cold to the cold weather, and the trees cannot obtain sufficient protection. In addition, manual cutting on site increases the complexity and time cost of installation. In addition, most of the existing traditional cold protection devices, such as tree wrapping materials or fixed sheaths, are usually designed for one-time use or are difficult to effectively disassemble and store after winter. When part of them is damaged, the whole needs to be replaced, which not only involves economic cost, but also causes waste of resources.

[0021] As Figures 1-4 shown, the utility model provides a technical scheme: a tree cold protection device for gardens, including first protection piece 1, the top of first protection piece 1 is provided with extension protection piece 2, the top of extension protection piece 2 is provided with second protection piece 3, one end of first protection piece 1 is provided with slot 10, one end of second protection piece 3 is provided with sliding slot 4, the bottom of extension protection piece 2 is inserted into slot 10, and the top of extension protection piece 2 is slidably connected in sliding slot 4. The bottom of extension protection piece 2 is fixed with first connecting block 9, and first connecting block 9 is inserted into slot 10. The top of extension protection piece 2 is fixed with second connecting piece 11, and second connecting piece 11 is slidably connected in sliding slot 4. Slot 4 and slot 10 are T-shaped, extension protection piece 2 and first connecting block 9 are matched with slot 10, and extension protection piece 2 and second connecting piece 11 are matched with sliding slot 4.

[0022] It should be noted that by setting the first guard 1, the extension guard 2 and the second guard 3, the extension guard 2 slides in the second guard 3, when the guard length needs to be adjusted, by adjusting the second guard 3 up and down, so that it can be flexibly adjusted according to the height of different trees, so as to avoid that the cold protection device cannot well cover the part of the tree that needs to be cold protected, so that the part of the tree that needs to be cold protected is exposed in the cold weather, cannot obtain sufficient protection, and manual cutting on site increases the complexity and time cost of installation, and in addition, by providing a slot 10 at one end of the first guard 1 and a sliding groove 4 at one end of the second guard 3, when the first guard 1, the extension guard 2 or the second guard 3 needs to be replaced, the corresponding guard can be pulled out from the other end of the guard, which is convenient to operate, avoids the need to replace the entire guard when part of the guard is damaged, and causes resource waste.

[0023] As shown in Figure 1 The outer wall of the first guard 1 is provided with a first fastener, the outer wall of the extension guard 2 is provided with a second fastener, and the outer wall of the second guard 3 is provided with a third fastener 5. One end of the first fastener, the second fastener and the third fastener 5 is fixed with a mounting piece 7, and the outer side of the mounting piece 7 is screwed with a screw rod 8. The outer wall of the first fastener, the second fastener and the third fastener 5 is provided with a plurality of connecting ports 6, and the screw rod 8 is screwed in the connecting port 6, and the outer side of the screw rod 8 is fixed with a knob.

[0024] It should be noted that when the first guard 1, the extension guard 2 and the second guard 3 cover the surface of the tree, then the first fastener is wound on the outer wall of the first guard 1, and the screw rod 8 is screwed in the corresponding connecting port 6, so that the first guard 1 can be fixed on the surface of the tree, then the second fastener is wound on the outer wall of the extension guard 2, and the screw rod 8 is screwed in the corresponding connecting port 6, so that the extension guard 2 can be fixed on the surface of the tree, then the third fastener 5 is wound on the outer wall of the second guard 3, and the screw rod 8 is screwed in the corresponding connecting port 6, so that the second guard 3 can be fixed on the surface of the tree, and in the later stage, only the screw rod 8 is rotated outward, and the first fastener, the second fastener and the third fastener 5 are pulled out, so that the guard can be disassembled from the tree.

[0025] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended embodiments and their equivalents.

Claims

1. A cold protection device for trees in a garden, comprising a first protection element (1), characterized in that: The top end of the first protective piece (1) is provided with an extension protective piece (2), the top end of the extension protective piece (2) is provided with a second protective piece (3), one end of the first protective piece (1) is provided with a slot (10), one end of the second protective piece (3) is provided with a sliding groove (4), the bottom end of the extension protective piece (2) is inserted into the slot (10), and the top end of the extension protective piece (2) is slidably connected into the sliding groove (4).

2. A winter protection device for trees in a garden according to claim 1, characterized in that: The bottom end of the extension protective piece (2) is fixedly provided with a first connecting block (9), the first connecting block (9) is inserted into the slot (10), the top end of the extension protective piece (2) is fixedly provided with a second connecting piece (11), and the second connecting piece (11) is slidably connected into the sliding groove (4).

3. The winter protection device for trees in gardens according to claim 1, characterized in that: The sliding groove (4) and the slot (10) are both T-shaped, the extension protective piece (2) and the first connecting block (9) are matched with the slot (10), and the extension protective piece (2) and the second connecting piece (11) are matched with the sliding groove (4).

4. The winter protection device for trees in gardens according to claim 1, characterized in that: The outer wall of the first protective piece (1) is provided with a first fastener, the outer wall of the extension protective piece (2) is provided with a second fastener, and the outer wall of the second protective piece (3) is provided with a third fastener (5).

5. A winter protection device for trees in a garden according to claim 4, characterized in that: One end of the first fastener, the second fastener and the third fastener (5) is fixedly provided with a mounting piece (7), and the outer side of the mounting piece (7) is screwed with a screw rod (8).

6. A winter protection device for trees in a garden according to claim 4, characterized in that: The outer wall of the first fastener, the second fastener and the third fastener (5) is provided with a plurality of connecting ports (6), the screw rod (8) is screwed into the connecting port (6), and the outer side of the screw rod (8) is fixedly provided with a knob.

Images