Novel forestry tree anti-freezing device

Abstract

The utility model belongs to the field of tree anti-freezing, and particularly discloses a novel forestry tree anti-freezing device which comprises a main body, two first protective shells, two second protective shells arranged on the peripheries of the two first protective shells respectively, and first grips arranged on the outer sides of the first protective shells. The heat preservation pieces are arranged on the first protective shell and the second protective shell respectively, and the connecting piece is arranged between the first protective shell and the second protective shell. The fixing mechanism comprises a fixing block arranged on the first grip, an inserting rod rotationally arranged on the fixing block and a reinforcing piece arranged on the inserting rod; the overall strength of the device can be improved through the first protective shells and the second protective shells, the service life of the device is prolonged, the second protective shells can be connected together when moving to the position between the two first protective shells, and the two first protective shells can be separated when the second protective shells coincide with the first protective shells; and the mounting and dismounting work of the device can be easily completed.

Description

Technical Field

[0001] The utility model belongs to the field of tree antifreeze, and specifically relates to a novel forestry tree antifreeze device. Background Art

[0002] In cold winter, trees may freeze to death due to low temperatures. In order to protect trees from low temperatures and frost damage, antifreeze devices are needed to protect them from frost.

[0003] In a Chinese patent with publication number CN216795923U, a device for preventing freezing of forestry trees in winter is mentioned, which includes two fixing rings, one side of one of the fixing rings is fixedly connected to a first connecting column, one side of one of the fixing rings is provided with two first fixing holes, two first fixing blocks are arranged above the two fixing rings, and one side of the two fixing rings is provided with a third fixing hole, which solves the problem that the existing tree antifreeze device has no fixed structure and is easy to fall over when the wind is strong.

[0004] However, although the above patent allows the device to be disassembled when not in use and reassembled when it is used next time, the disassembly and assembly structure is relatively cumbersome and troublesome, the work efficiency is not ideal, and it does not have a protective structure, which is inconvenient for personnel to use. Utility Model Content

[0005] The purpose of the utility model is to provide a novel forestry tree antifreeze device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A novel forestry tree antifreeze device comprises a main body, two protective shells 1, two protective shells 2 respectively arranged on the periphery of the two protective shells 1, a handle 1 arranged on the outside of the protective shell 1, thermal insulation parts respectively arranged on the protective shells 1 and 2, and a connecting part arranged between the protective shells 1 and 2; a fixing mechanism comprises a fixing block arranged on the handle 1, an insertion rod rotatably arranged on the fixing block, and a reinforcing part arranged on the insertion rod.

[0008] Preferably, the thermal insulation component includes a thermal insulation pad 1 arranged on the inner surface of the protective shell 1, and a thermal insulation pad 2 arranged on the inner surface of the protective shell 2.

[0009] Preferably, the connecting member includes a limiting guide rail arranged on the outer surface of the first protective shell, and a limiting slide groove arranged on the inner surface of the second protective shell.

[0010] Preferably, the limiting guide rail is adapted to the limiting sliding groove, and a second handle is installed on the outer side of the second protective shell.

[0011] Preferably, the reinforcing member includes a movable groove provided in the insertion rod, a shaft rod provided in the movable groove, insertion plates provided at both ends of the shaft rod, and a fixing plate provided at the top of the insertion plate.

[0012] Preferably, a pointed head is installed at the front end of the insertion rod, a rotating member is provided between the insertion rod and the fixed block, and the movement track of the movable groove is adapted to that of the shaft rod.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) Through the first protective shell and the second protective shell, the overall strength of the device can be improved, the two heat preservation pads can be protected respectively, the protection effect of the device can be improved, and the service life of the device can be prolonged. Through the limiting slide rail, the second protective shell moves on the first protective shell along the limiting sliding groove. When the second protective shell moves between the two first protective shells, they will be connected together. When the second protective shell coincides with the first protective shell, the two first protective shells will be separated, and the installation and disassembly work of the device can be easily completed, improving work efficiency.

[0015] (2) Through the reinforcing member, when the insertion rod is obliquely inserted into the ground, it can be reinforced to improve the installation stability, and it is convenient for the staff to quickly separate the insertion rod from the ground, improving work efficiency. At the same time, the pointed head can be shielded and protected by the reinforcing member, which is convenient for personnel to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the overall unfolded structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the partially unfolded structure of the second protective shell of the present utility model;

[0019] Figure 4 is a schematic diagram of the structure of the fixing mechanism of the present utility model.

[0020] In the figure: 1, main body; 2, fixing mechanism;

[0021] 101, first protective shell; 102, limiting guide rail; 103, first heat preservation pad; 104, first handle; 105, second protective shell; 106, second handle; 107, limiting sliding groove; 108, second heat preservation pad;

[0022] 201. Fixed block; 202. Rotating part; 203. Insert rod; 204. Pointed head; 205. Shaft rod; 206. Movable groove; 207. Insert plate; 208. Fixed plate. Detailed implementation

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0024] As shown in the attached Figure 1 to the attached Figure 4 as shown:

[0025] Embodiment 1: The present invention provides a new type of forestry tree frost protection device, including a main body 1, including two first protective shells 101, two second protective shells 105 respectively arranged on the peripheries of the two first protective shells 101, a first handle 104 arranged on the outer side of the first protective shell 101, heat preservation parts respectively arranged on the first protective shell 101 and the second protective shell 105, and a connecting part arranged between the first protective shell 101 and the second protective shell 105; a fixing mechanism 2, including a fixed block 201 arranged on the first handle 104, an insert rod 203 rotatably arranged on the fixed block 201, and a reinforcing part arranged on the insert rod 203.

[0026] Specifically, the heat preservation parts include a first heat preservation pad 103 arranged on the inner surface of the first protective shell 101, and a second heat preservation pad 108 arranged on the inner surface of the second protective shell 105.

[0027] Furthermore, the connecting part includes a limit guide rail 102 arranged on the outer surface of the first protective shell 101, and a limit sliding groove 107 arranged on the inner surface of the second protective shell 105.

[0028] Even further, the limit guide rail 102 is adapted to the limit sliding groove 107, and a second handle 106 is installed on the outer side of the second protective shell 105.

[0029] As can be seen from the above, when it is necessary to provide anti-freezing protection for trees, the device corresponding to the tree specifications can be placed at the working location. Then, the two first protective shells 101 are respectively clamped on both sides of the tree trunk. After the two first protective shells 101 are in contact and fitted, the two second protective shells 105 are pushed. The first protective shell 101 and the second protective shell 105 are concentric circles. The second protective shell 105 will rotate around the center of the first protective shell 101 as the axis. The limit guide rail 102 will limit the second protective shell 105 on the first protective shell 101 by engaging with the limit chute 107. When the second protective shell 105 moves to the middle position between the two first protective shells 101, the two first protective shells 101 will be limited and connected together by the engagement of the arc-shaped limit guide rail 102 and the arc-shaped limit chute 107, thus completing the installation work of the device. When it is necessary to disassemble the device, just continue to rotate the two second protective shells 105 so that they respectively coincide with the two first protective shells 101. At this time, the two first protective shells 101 will be separated, and the staff can easily disassemble and assemble the device, which is convenient for personnel to use again in the next cold season, reducing the use cost. The heat preservation performance of the device can be improved through the first heat preservation pad 103 and the second heat preservation pad 108 to provide anti-freezing protection for the trees. The first protective shell 101 will protect the first heat preservation pad 103, and the second protective shell 105 will protect the second heat preservation pad 108, improving the overall strength of the device and extending the service life of the device.

[0030] Embodiment 2: This embodiment is basically the same as the previous embodiment, except that the reinforcing member includes a movable groove 206 provided in the insertion rod 203, a shaft rod 205 provided in the movable groove 206, insertion plates 207 provided at both ends of the shaft rod 205, and a fixing plate 208 provided at the top of the insertion plate 207.

[0031] Specifically, a pointed head 204 is installed at the front end of the insertion rod 203. A rotating member 202 is provided between the insertion rod 203 and the fixed block 201. The movement track of the movable groove 206 is adapted to that of the shaft rod 205.

[0032] As can be seen from the above, when installing the device, after installing the protective shell 101 on the tree trunk, the insertion rod 203 can be rotated so that it rotates downward through the rotating member 202, and then the insertion rod 203 is obliquely inserted into the ground to support and fix the position of the device, improving the stability of the device. The orientation of the insertion plate 207 is adjusted by rotating the shaft rod 205 in the movable groove 206 so that it is perpendicular to the ground, and the position of the insertion plate 207 can be adjusted by moving the shaft rod 205 in the movable groove 206. Subsequently, step on the fixing plate 208 downward to insert the insertion plate 207 into the ground, thereby limiting the position of the insertion rod 203 by the insertion plate 207 and improving the stability of the device after installation. When the device needs to be disassembled, just insert an external crowbar or other structure into the gap between the fixing plate 208 and the insertion rod 203, and then use the lever principle to lift the insertion plate 207 together with the insertion rod 203 to improve work efficiency. Subsequently, rotate the insertion rod 203 to be parallel to the handle 104 through the rotating member 202, and adjust the insertion plate 207 to be parallel to the insertion rod 203 by rotating the shaft rod 205 in the movable groove 206, so that the fixing plate 208 is located on top of the pointed head 204 to shield and protect the pointed head 204, avoiding damage to the external structure caused by collision and affecting the subsequent installation efficiency, and at the same time, effectively avoiding the occurrence of accidental injury, which is convenient for personnel to use.

[0033] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] In the description of the present utility model, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. The meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0035] In the present utility model, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

[0037] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not have to refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without conflict, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0038] In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved, and other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.

[0039] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A new type of forestry tree antifreeze device, characterized in that: include, The main body (1) comprises two protective shells (101), two protective shells (105) respectively arranged on the outer peripheries of the two protective shells (101), a handle (104) arranged on the outer side of the protective shell (101), a heat-insulating member respectively arranged on the protective shell (101) and the protective shell (105), and a connecting member arranged between the protective shell (101) and the protective shell (105); The fixing mechanism (2) comprises a fixing block (201) arranged on the handle (104), an insertion rod (203) rotatably arranged on the fixing block (201), and a reinforcing member arranged on the insertion rod (203).

2. A novel forestry tree antifreeze device according to claim 1, characterized in that: The heat-insulating component comprises a heat-insulating pad 1 (103) arranged on the inner surface of the protective shell 1 (101), and a heat-insulating pad 2 (108) arranged on the inner surface of the protective shell 2 (105).

3. A novel forestry tree antifreeze device according to claim 1, characterized in that: The connecting member comprises a limiting guide rail (102) arranged on the outer surface of the first protective shell (101), and a limiting sliding groove (107) arranged on the inner surface of the second protective shell (105).

4. A novel forestry tree antifreeze device according to claim 3, characterized in that: The limiting guide rail (102) is matched with the limiting slide groove (107), and a second handle (106) is installed on the outer side of the second protective shell (105).

5. The novel forestry tree antifreeze device according to claim 1 is characterized by: The reinforcing member comprises a movable groove (206) arranged in the insert rod (203), an axle rod (205) arranged in the movable groove (206), insert plates (207) arranged at both ends of the axle rod (205), and a fixing plate (208) arranged on the top of the insert plate (207).

6. A novel forestry tree antifreeze device according to claim 5, characterized in that: A pointed head (204) is installed at the front end of the insertion rod (203), a rotating member (202) is arranged between the insertion rod (203) and the fixed block (201), and the movable groove (206) is adapted to the movement trajectory of the shaft rod (205).

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