Seedling protection device for forestry planting

Abstract

The utility model relates to a seedling protection device for forestry planting, which comprises a base plate, a water tank and three support frames, the base plate comprises a first support and a second support, the first support and the second support are in a right triangle shape, and one side of the first support is provided with two embedded insertion plates. The utility model relates to the technical field of forestry planting. According to the seedling protection device for forestry planting, the two arc-shaped water guide grooves are mutually buckled through the first support and the second support to form a complete annular water groove, when seedlings are irrigated, a water source is added into the annular water groove, so that water flow directly goes deep into the ground through a conical pipe, and through arrangement of a water leakage pipe, water leakage is avoided; water flow can immerse into soil, accurate watering is achieved, meanwhile, the situation that the water flow directly impacts the saplings and the protection device is effectively avoided, and then the effect of preventing the protection device and the saplings from inclining is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry planting, in particular to a seedling protection device for forestry planting. Background Art

[0002] Forestry refers to the production sector that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forests to play a protective role. It is an important part of the national economy. During forestry planting, newly planted seedlings generally need to be supported by a support to prevent them from falling over.

[0003] Chinese patent publication number CN220654237U discloses a seedling protection device for forestry planting, comprising a base, a ground plug is fixedly connected to the lower end of the base, a column is fixedly connected to the upper end of the base, an adjustment hole is opened on the inner wall of the column, an adjustment plate is slidably connected to the interior of the column, a transverse groove is opened inside the adjustment plate, and a slider is slidably connected to the interior of the transverse groove;

[0004] The above patent mainly adjusts the height of the support plate by means of the clamping plate, the spring, the column and the adjustment hole inside thereof, so that the protection device can be applied to seedlings at different stages to support and protect them;

[0005] However, in the above technology, the bracket is installed on one side of the sapling through a ground plug. When watering, the soil at the root of the sapling will be lost, which can easily cause the ground plug to tilt, and then the bracket is easily tilted, resulting in the problem of tilting of the sapling. In addition, when fixing the trunk part of the sapling, the sapling is fixed by two support plates, but this method requires continuous adjustment of the position of the support plates during the growth of the sapling, otherwise it is easy to cause crushing to the trunk, resulting in necrosis of the sapling. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide a seedling protection device for forestry planting, so as to solve the technical problems mentioned in the above background technology.

[0007] The above technical objectives of the utility model are achieved through the following technical solutions:

[0008] A seedling protection device for forestry planting, comprising a chassis, a water trough and three support frames;

[0009] The chassis includes a first bracket and a second bracket, both of which are in the shape of a right triangle, two embedded plug-ins are arranged on one side of the first bracket, a slot is provided at a position of the second bracket corresponding to the embedded plug-ins, and semicircular grooves are arranged at positions corresponding to the first bracket and the second bracket;

[0010] The water-moistening trough comprises two arc-shaped water-guiding troughs, the bottom ends of the two arc-shaped water-guiding troughs are fixedly provided with a conical tube, and the outer walls of the conical tubes are provided with a water leakage hole;

[0011] The support frame includes a connecting piece, one end of which is provided with a fixed shaft, the outer surface of the fixed shaft is rotatably provided with a telescopic cylinder, the upper end of the telescopic cylinder is slidably provided with a telescopic rod, and the top end of the telescopic rod is provided with a clamping frame.

[0012] Furthermore, the first bracket and the second bracket have the same shape, and the first bracket and the second bracket can together form an equilateral triangle-shaped chassis, and sliding grooves are provided at the top corners of the chassis, and the groove walls of the sliding grooves are provided with limiting grooves.

[0013] Furthermore, connecting plates and connecting grooves are respectively provided at both ends of the arc-shaped water guide groove, and the connecting plates and connecting grooves are used to connect the two arc-shaped water guide grooves to each other, and the curvature of the arc-shaped water guide groove is the same as the curvature of the semicircular groove.

[0014] Furthermore, the inner tube cavity of the tapered tube is communicated with the arc-shaped water guide groove, and the water leakage holes are all oriented toward the axis of the arc-shaped water guide groove.

[0015] Furthermore, the connecting member includes a U-shaped bracket, the fixed shaft is installed at the opening of the U-shaped bracket, and sliding blocks inserted into the limiting grooves are arranged on both sides of the U-shaped bracket.

[0016] Furthermore, the clamping frame includes a rotating ring, which is fixedly connected to the telescopic rod, a gravity plate is provided on one side of the rotating ring, the gravity plate is rotatably connected to the rotating ring through a rotating shaft, and an airbag is fixedly provided on the side of the gravity plate away from the rotating ring.

[0017] Furthermore, the first bracket and the second bracket are both provided with insertion rods at the top corners of the bottom ends, and the upper end surface of the first bracket is provided with a level.

[0018] In summary, the utility model includes at least one of the following beneficial technical effects:

[0019] 1. A seedling protection device for forestry planting, wherein two arc-shaped water guide grooves are buckled together by a first bracket and a second bracket to form a complete annular water groove. When irrigating the seedlings, water is added to the inside of the annular water groove so that the water flows directly into the ground through the conical pipe, and the water leakage pipe is set so that the water can penetrate into the soil, thereby achieving accurate watering and effectively avoiding the water flow from directly impacting the seedlings and the protection device, thereby achieving the effect of preventing the protection device and the seedlings from tilting;

[0020] 2. This seedling protection device for forestry planting has a telescopic tube and a telescopic rod that are rotatably installed with the chassis through a connecting piece and a fixed shaft. When the water trough and the chassis are inserted into the ground, the telescopic tube and the telescopic rod can be tilted toward the seedling, so that the top of the telescopic rod contacts the seedling. At this time, the telescopic rod, the trunk and the chassis form a triangular support, thereby achieving the effect of supporting the seedling. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 The utility model is a schematic diagram of the structure of a seedling protection device for forestry planting.

[0023] Figure 2 The utility model is a schematic structural diagram of a support frame of a seedling protection device for forestry planting.

[0024] Figure 3 The utility model is a schematic structural diagram of a chassis and a water trough of a seedling protection device for forestry planting.

[0025] Figure 4 This is a schematic structural diagram of a first bracket and a second bracket of a seedling protection device for forestry planting according to the utility model.

[0026] Figure 5 The utility model is a schematic structural diagram of an arc-shaped water guide trough of a seedling protection device for forestry planting.

[0027] In the figure, 1, chassis; 11, first bracket; 111, sliding groove; 112, limiting groove; 113, plug rod; 114, level; 12, second bracket; 13, embedded plug plate; 14, slot; 15, semicircular groove; 2, water groove; 21, arc-shaped water guide groove; 211, connecting plate; 212, connecting groove; 22, tapered tube; 23, water leakage hole; 3, support frame; 31, connecting piece; 311, U-shaped bracket; 312, sliding block; 32, fixed axis; 33, telescopic cylinder; 34, telescopic rod; 35, clamping frame; 351, rotating ring; 352, gravity plate; 353, airbag. DETAILED DESCRIPTION

[0028] The utility model is further described in detail below in conjunction with the accompanying drawings. Example

[0029] Reference Figure 1-Figure 5 The utility model discloses a seedling protection device for forestry planting, comprising a chassis 1, a water tank 2 and three support frames 3;

[0030] The chassis 1 includes a first bracket 11 and a second bracket 12, both of which are in the shape of a right triangle, two embedded plug-ins 13 are arranged on one side of the first bracket 11, a slot 14 is provided at a position of the second bracket 12 corresponding to the embedded plug-ins 13, and a semicircular groove 15 is provided at a position corresponding to the first bracket 11 and the second bracket 12;

[0031] The water-wetting trough 2 includes two arc-shaped water-guiding grooves 21, and the bottom ends of the two arc-shaped water-guiding grooves 21 are fixedly provided with a tapered tube 22, and the outer walls of the tapered tubes 22 are provided with a water leakage hole 23;

[0032] The support frame 3 includes a connecting member 31, one end of which is provided with a fixed shaft 32, an outer surface of the fixed shaft 32 is rotatably provided with a telescopic cylinder 33, an upper end of the telescopic cylinder 33 is slidably provided with a telescopic rod 34, and a clamping frame 35 is provided at the top of the telescopic rod 34.

[0033] In this embodiment, when in use, the water trough 2 and the chassis 1 are buckled on the trunk of the planted sapling, and then the water trough 2 and the chassis 1 are pressed down synchronously and inserted into the soil, and the support frame 3 is moved, and the top ends of the three groups of support frames 3 are pressed on the surface of the trunk, thereby achieving the effect of three-point support around the trunk, so as to prevent the trunk from deflecting;

[0034] Since the chassis 1 is composed of the first bracket 11 and the second bracket 12 connected together, and fixedly connected to each other by the embedded plug plate 13 and the slot 14, the first bracket 11 and the second bracket 12 can be buckled on the outer peripheral side of the seedling after the seedling is planted;

[0035] At the same time, since the water trough 2 is connected by two arc-shaped water guide grooves 21, when the chassis 1 is installed and inserted into the soil, the two arc-shaped water guide grooves 21 can be buckled together through the first bracket 11 and the second bracket 12 to form a complete annular water trough. When irrigating the seedlings, by adding water source to the inside of the annular water trough, the water flow passes through the conical pipe 22 directly into the ground, and the water flow can be immersed in the soil through the setting of the leakage pipe, so as to achieve accurate watering and effectively avoid the water flow directly impacting the seedlings and the protective device, thereby achieving the effect of preventing the protective device and the seedlings from tilting;

[0036] Since the telescopic cylinder 33 and the telescopic rod 34 are rotatably mounted with the chassis 1 through the connecting piece 31 and the fixed shaft 32, when the water tank 2 and the chassis 1 are both inserted into the ground, the telescopic cylinder 33 and the telescopic rod 34 can be tilted toward the sapling, so that the top of the telescopic rod 34 contacts the sapling. At this time, the telescopic rod 34, the trunk and the chassis 1 form a triangular support, thereby achieving the effect of supporting the sapling, and a rubber cylinder is provided at the connection between the telescopic cylinder 33 and the fixed shaft 32 to increase the friction between the telescopic cylinder 33 and the fixed shaft 32, so as to achieve the effect of arbitrarily positioning the angle of the telescopic cylinder 33. Similarly, a rubber pad is also provided at the connection between the telescopic cylinder 33 and the telescopic rod 34.

[0037] The clamping frame 35 is provided to increase the contact area with the tree trunk, thereby preventing the trunk skin from being damaged.

[0038] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the first bracket 11 and the second bracket 12 have the same shape, and the first bracket 11 and the second bracket 12 can together form an equilateral triangle-shaped chassis 1, and the top corners of the chassis 1 are provided with sliding grooves 111, and the groove walls of the sliding grooves 111 are provided with limiting grooves 112.

[0039] In this embodiment, since the chassis 1 formed by the first bracket 11 and the second bracket 12 is in the shape of an equilateral triangle, when the protective device is used, the angles of the three support frames 3 can be effectively kept within a relatively close range, so the supporting strength of the three support frames 3 for the tree trunk is roughly equal, thereby achieving the effect of improving the stability of the device, and the setting of the limit groove 112 and the sliding groove 111 for installing the connecting piece 31, so as to achieve the effect of connecting the support frame 3 with the chassis 1.

[0040] In a further preferred embodiment of the present invention, Figure 1-5 As shown, a connecting plate 211 and a connecting groove 212 are respectively provided at both ends of the arc-shaped water guide groove 21, and the connecting plate 211 and the connecting groove 212 are used to connect the two arc-shaped water guide grooves 21 to each other. The curvature of the arc-shaped water guide groove 21 is the same as the curvature of the semicircular groove 15.

[0041] In this embodiment, the connection plate 211 and the connection groove 212 are used to connect the two arc-shaped water guide grooves 21 to each other to form a complete annular water groove. When the arc-shaped water guide groove 21 is filled with water, the water flow can directly pass into the ground through the conical pipe 22, and the water flow can be discharged through the leakage hole 23 to facilitate the saplings to absorb water.

[0042] In a further preferred embodiment of the present invention, Figure 1-5As shown, the inner tube cavity of the tapered tube 22 is communicated with the arc-shaped water guide groove 21 , and the water leakage holes 23 are all oriented toward the axis of the arc-shaped water guide groove 21 .

[0043] In this embodiment, since the inner tube cavity of the conical tube 22 is interconnected with the arc-shaped water guide groove 21, the water source can effectively enter the interior of the conical tube 22. At the same time, since the directions of the leakage holes 23 are all toward the axis of the arc-shaped water guide groove 21, when the water flows out through the leakage holes 23, it will first diffuse toward the axis of the arc-shaped water guide groove 21, thereby facilitating the contact between the water source and the roots of the seedlings, thereby achieving the effect of facilitating the seedlings to absorb water.

[0044] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the connecting member 31 includes a U-shaped bracket 311U, the fixed shaft 32 is installed at the opening of the U-shaped bracket 311U, and sliding blocks 312 inserted into the limiting grooves 112 are arranged on both sides of the U-shaped bracket 311U.

[0045] In this embodiment, the U-shaped bracket 311U is used to connect the fixed shaft 32 and the chassis 1 to each other, thereby facilitating the connection of the telescopic cylinder 33 and the base, and the sliding block 312 and the limiting groove 112 are arranged, so that the U-shaped bracket 311U can be pulled out from the inside of the sliding groove 111 to achieve the distance between the circular part of the extended fixed shaft 32 and the arc-shaped water guide groove 21, and then when supporting the saplings, the angle between the telescopic cylinder 33 and the chassis 1 can be effectively reduced, thereby achieving the effect of improving the stability of the telescopic cylinder 33.

[0046] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the clamping frame 35 includes a rotating ring 351, and the rotating ring 351 is fixedly connected to the telescopic rod 34. A gravity plate 352 is arranged on one side of the rotating ring 351. The gravity plate 352 is rotatably connected to the rotating ring 351 through a rotating shaft, and an airbag 353 is fixedly arranged on the side of the gravity plate 352 away from the rotating ring 351.

[0047] In this embodiment, the rotating ring 351 is used to install the gravity plate 352. Since the center of gravity of the gravity plate 352 is lower than the connection between the gravity plate 352 and the rotating ring 351, the gravity plate 352 will always be downward under the action of gravity, thereby achieving the effect of making the gravity plate 352 fit together with the tree trunk, and cooperating with the setting of the airbag 353 to separate the gravity plate 352 and the surface of the trunk from each other, so as to avoid the gravity plate 352 causing damage to the surface of the trunk, thereby achieving the effect of protecting the trunk.

[0048] In a further preferred embodiment of the present invention, Figure 1-5As shown, an insert rod 113 is provided at the top corners of the bottom ends of the first bracket 11 and the second bracket 12 , and a level 114 is provided on the upper end surface of the first bracket 11 .

[0049] In this embodiment, the insert rod 113 is provided to fix the chassis 1, and the level 114 is provided to facilitate keeping the chassis 1 level when installing it, thereby achieving the effect of further improving the stability of the protection device.

[0050] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A seedling protection device for forestry planting, characterized in that: It comprises a chassis (1), a water tank (2) and three support frames (3); The chassis (1) comprises a first bracket (11) and a second bracket (12); the first bracket (11) and the second bracket (12) are both in the shape of a right triangle; two embedded plug-in plates (13) are provided on one side of the first bracket (11); a slot (14) is provided at a position of the second bracket (12) corresponding to the embedded plug-in plates (13); and semicircular grooves (15) are provided at positions of the first bracket (11) and the second bracket (12) corresponding to each other; The water-wetting trough (2) comprises two arc-shaped water-guiding grooves (21), the bottom ends of the two arc-shaped water-guiding grooves (21) are fixedly provided with a conical tube (22), and the outer walls of the conical tubes (22) are provided with a water leakage hole (23); The support frame (3) comprises a connecting member (31), one end of the connecting member (31) is provided with a fixed shaft (32), an outer surface of the fixed shaft (32) is rotatably provided with a telescopic cylinder (33), an upper end of the telescopic cylinder (33) is slidably provided with a telescopic rod (34), and a clamping frame (35) is provided at the top end of the telescopic rod (34).

2. A seedling protection device for forestry planting according to claim 1, characterized in that: The first bracket (11) and the second bracket (12) have the same shape, and the first bracket (11) and the second bracket (12) can together form an equilateral triangle-shaped chassis (1), and the top corners of the chassis (1) are provided with sliding grooves (111), and the groove walls of the sliding grooves (111) are provided with limiting grooves (112).

3. A seedling protection device for forestry planting according to claim 2, characterized in that: A connecting plate (211) and a connecting groove (212) are respectively provided at both ends of the arc-shaped water guide groove (21), and the connecting plate (211) and the connecting groove (212) are used to connect the two arc-shaped water guide grooves (21) to each other, and the curvature of the arc-shaped water guide groove (21) is the same as the curvature of the semicircular groove (15).

4. A seedling protection device for forestry planting according to claim 3, characterized in that: The inner tube cavity of the conical tube (22) is in communication with the arc-shaped water guide groove (21), and the water leakage holes (23) are all oriented toward the axis of the arc-shaped water guide groove (21).

5. A seedling protection device for forestry planting according to claim 4, characterized in that: The connecting member (31) comprises a U-shaped bracket (311), the fixed shaft (32) is mounted at the opening of the U-shaped bracket (311), and sliding blocks (312) inserted into the limiting grooves (112) are arranged on both sides of the U-shaped bracket (311).

6. A seedling protection device for forestry planting according to claim 5, characterized in that: The clamping frame (35) comprises a rotating ring (351), the rotating ring (351) being fixedly connected to the telescopic rod (34), a gravity plate (352) being arranged on one side of the rotating ring (351), the gravity plate (352) being rotatably connected to the rotating ring (351) via a rotating shaft, and an air bag (353) being fixedly arranged on a side of the gravity plate (352) away from the rotating ring (351).

7. A seedling protection device for forestry planting according to claim 6, characterized in that: Insertion rods (113) are provided at the top corners of the bottom ends of the first bracket (11) and the second bracket (12), and a level (114) is provided on the upper end surface of the first bracket (11).

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