Landscaping plant winter cold-proof equipment

Abstract

The utility model discloses winter cold-proof equipment for landscaping plants, and relates to the technical field of garden equipment, the winter cold-proof equipment for landscaping plants comprises a first clamp sleeve, a plurality of groups of supporting assemblies are movably mounted on the outer wall of the first clamp sleeve around the circle center in an equal-angle array manner, and each supporting assembly comprises a plurality of groups of connecting rods mounted on the outer wall of the first clamp sleeve; inserting rods are inserted into the inner walls of the two sides of the connecting rod, sliding rods are movably installed on the outer walls of the two sides of each inserting rod, and one set of inserting rods are rotationally connected with the outer wall of the first hoop sleeve. According to the utility model, the nail cylinder is aligned with the soil, the foot plate is hammered by a tool, the nail cylinder is nailed into the soil until the nail cylinder is completely nailed into the soil and the lower surface of the foot plate is attached to the soil, and finally the tool is inserted into the inner hexagonal nut and rotates to drive the rotating rod and the plurality of groups of elliptical blades to rotate by a right angle. The sharp edges of the multiple sets of oval blades are cut into a soil layer, the contact area with soil is increased, and therefore the fixing strength of the equipment is enhanced, and the loosening possibility is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of garden equipment, concretely to a winter cold -proof equipment of landscaping plant. BACKGROUND

[0002] With the improvement of the requirement of city afforestation, the maintenance work of the cold -proof of trees is more and more important, and the cold -proof maintenance work of trees can not only greatly improve the survival rate of seedling, but also can improve the growth condition of trees in the next year,

[0003] The existing patent (announcement number: CN220755816U) discloses a winter cold -proof equipment of landscaping plant, which is connected with the clamping sleeve through the cooperation of the T-shaped clamping block and the clamping groove, so that the cold -proof equipment can be quickly installed on the tree, then the warm layer is pulled out from the clamping groove after winter, and the warm layer is inserted into the clamping groove when the next winter comes, so that the cold -proof device does not need to be disassembled again, and the support rod is used to support the tree to prevent the tree from being blown down by strong wind, reduce the manpower and save the time.

[0004] But the above-mentioned equipment still has certain deficiency, first, the equipment is inserted into the deep soil through the sharp end of the multiple support rods, and then the tree is reinforced and supported, but from the above-mentioned equipment, it can be known that a limiting piece is installed at the bottom of the whole metal pipe, and the outer wall of the conventional metal pipe is usually smooth, and the difference between the support rod and the conventional metal pipe is not clearly introduced in the above-mentioned equipment, in actual application, the support rod will continuously extrude the soft soil and leave a gap, finally, the loosening condition occurs, and the reinforcing effect is affected. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model aims at providing a winter cold -proof equipment of landscaping plant to solve the technical problems in the background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a winter cold -proof equipment of landscaping plant, which comprises a first clamping sleeve, and a plurality of support assemblies are movably installed on the outer wall of the first clamping sleeve at equal angles around the center.

[0007] The support assembly comprises a plurality of connecting rods installed on the outer wall of the first clamping sleeve, the inner walls on both sides of the connecting rod are inserted with inserting rods, the outer walls on both sides of the inserting rod are movably installed with sliding rods, one group of inserting rods is rotatably connected with the outer wall of the first clamping sleeve, the other group of inserting rods is rotatably connected with a foot plate at the end away from the first clamping sleeve, the lower surface of the foot plate is fixedly connected with a nail cylinder, the inside of the nail cylinder is rotatably connected with a rotating rod, a plurality of elliptical blades are fixedly connected with the outer wall of the rotating rod at equal distances, and the top end of the rotating rod penetrates through the foot plate and extends above the surface thereof.

[0008] By adopting the technical scheme, the nail cylinder is first aligned with the soil, then the foot plate is hammered by a tool, the nail cylinder is nailed into the soil until the nail cylinder is completely nailed into the soil and the lower surface of the foot plate is attached to the soil, finally the tool is inserted into the inner hexagonal nut and rotated to drive the rotating rod and the plurality of elliptical blades to rotate by a right angle, the sharp edges of the plurality of elliptical blades are used to cut into the soil layer to increase the contact surface with the soil, so as to increase the fixing strength of the equipment and reduce the possibility of loosening.

[0009] Further, the top end outer wall of the rotating rod is fixedly connected with an inner hexagonal nut, and the outer wall of the nail cylinder is symmetrically provided with a plurality of through grooves, and each group of through grooves corresponds to an elliptical blade.

[0010] By adopting the technical scheme, the inner hexagonal nut can be inserted and rotated by a tool, and then the rotating rod and the plurality of elliptical blades are quickly rotated to cut into the soil layer.

[0011] Further, the lower surface of the foot plate is fixedly connected with sawteeth on the side away from the nail cylinder, the nail cylinder and the elliptical blade have an elliptical shape in the top view, and the edge positions of the elliptical blades are sharp blade shapes.

[0012] By adopting the technical scheme, the sawteeth can be inserted into the soil to increase the grip of the foot plate and prevent the foot plate from slipping, and the edge positions of the elliptical blades are sharp blade shapes to increase the local pressure, facilitate cutting the soil layer, and rotate into the soil layer, and the soil and the plurality of elliptical blades are used to increase the overall stability of the equipment.

[0013] Further, the sliding rod penetrates the outer wall of the connecting rod, the outer wall of the sliding rod is fixedly connected with a rectangular rod at the bottom end, the rectangular rod is fixedly connected with a clamping block at the end away from the sliding rod, and the outer wall of the sliding rod is fixedly connected with a pull buckle at the top end.

[0014] By adopting the technical scheme, the rectangular rod and the corresponding rectangular sliding hole in the telescopic cavity are slidingly connected, which can prevent the sliding rod from rotating during telescopic movement, ensure the stability of the clamping block fixedly positioned, and the pull buckle can facilitate the fingers of the installer to insert and stretch the sliding rod and the clamping block.

[0015] Further, the outer wall of the sliding rod is sleeved with a spring, the connecting rod is provided with a telescopic cavity at the contact position with the sliding rod, the sliding rod is fixedly sleeved with a limiting ring at the connecting position with the rectangular rod, and the two ends of the spring are in contact with the inner wall of the limiting ring and the telescopic cavity, respectively.

[0016] By adopting the technical scheme, the spring can provide power for the clamping block and the sliding rod to reset downward, so that the clamping block can always resist the ratchet in the normal state, and then the insertion rod is fixedly positioned.

[0017] Further, the inner wall of the connecting rod is fixedly connected with a limiting block, the plug rod is in sliding connection with the inner wall of the connecting rod, the limiting block extends into the plug rod, a sliding groove is formed in the outer wall of the plug rod at the position where the outer wall of the plug rod is in contact with the limiting block, a ratchet is fixedly installed in the sliding groove, and the sharp end of the clamping block is buckled with the ratchet.

[0018] By adopting the above technical scheme, the limiting block and the sliding groove can limit the plug rod to prevent self-rotation abrasion of the plug rod.

[0019] Further, the inner wall of the first clamping sleeve is provided with a first heat preservation layer, the lower portion of the first clamping sleeve is provided with a second clamping sleeve, and the second clamping sleeve is movably installed between the first clamping sleeve and the second clamping sleeve.

[0020] By adopting the above technical scheme, the first heat preservation layer and the second heat preservation layer can provide winter heat preservation for the trees, prevent the trees from being damaged by excessively cold weather, and provide installation medium for the first heat preservation layer and the second heat preservation layer.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] The utility model discloses a device for fixing trees, which comprises a nail cylinder, a foot plate, a rotating rod, a plurality of elliptical blades, a connecting rod, a plug rod, a clamping block, a first clamping sleeve, a second clamping sleeve and a second heat preservation layer. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front view of the utility model;

[0024] Figure 2 It is a split view of the utility model;

[0025] Figure 3 It is a detailed view of the support assembly of the utility model;

[0026] Figure 4 It is a split detailed view of the support assembly of the utility model;

[0027] Figure 5 It is a partial sectional view of the connecting rod and the butt joint rod of the utility model;

[0028] Figure 6 It is a detailed view of the clamping block structure of the utility model;

[0029] Figure 7 It is a top sectional view of the nail cylinder of the utility model.

[0030] In the figure: 1, the first clamp sleeve; 11, the second clamp sleeve; 12, the first heat preservation layer; 13, the second heat preservation layer; 2, the support assembly; 21, the connecting rod; 211, the limiting block; 22, the inserting rod; 221, the sliding groove; 222, the ratchet; 23, the foot plate; 231, the sawtooth; 24, the nail cylinder; 25, the rotating rod; 251, the oval blade; 252, the inner hexagonal nut; 26, the sliding rod; 261, the rectangular rod; 262, the clamping block; 263, the pull buckle; 27, the spring. DETAILED DESCRIPTION

[0031] 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. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model and cannot be understood as limiting the utility model.

[0032] The embodiments will be described below according to the overall structure of the utility model.

[0033] A kind of winter cold prevention equipment of landscaping plant, as shown in Figure 1 - Figure 7 As shown, including first clamp sleeve 1, the outer wall of first clamp sleeve 1 is arrayed with multiple sets of support assemblies 2 movably installed around the center,

[0034] Support assembly 2 includes multiple sets of connecting rods 21 installed on the outer wall of first clamp sleeve 1, the inner wall of both sides of connecting rod 21 is inserted with inserting rod 22, the outer wall of both sides of inserting rod 22 is movably installed with sliding rod 26, one set of inserting rod 22 is rotatably connected with the outer wall of first clamp sleeve 1, the other end of the other set of inserting rod 22 rotatably connected with foot plate 23 away from first clamp sleeve 1, the lower surface of foot plate 23 is fixedly connected with nail cylinder 24, the inside of nail cylinder 24 is rotatably connected with rotating rod 25, the outer wall of rotating rod 25 is equidistantly fixedly connected with multiple sets of oval blades 251, the top end of rotating rod 25 penetrates foot plate 23 and extends its upper surface.

[0035] By first aiming nail cylinder 24 at soil, then hammering foot plate 23 using a tool, nail cylinder 24 is nailed into soil until nail cylinder 24 is completely nailed into soil and the lower surface of foot plate 23 is attached to soil, finally, the tool is inserted into inner hexagonal nut 252 and rotated, rotating rod 25 and multiple sets of oval blades 251 are rotated by one right angle, the sharp edges of multiple sets of oval blades 251 are cut into soil layer, the contact surface with soil is increased, so as to enhance the fixing strength of the equipment and reduce the possibility of loosening.

[0036] Please refer to Figure 4 - Figure 7The outer wall of the top end of the rotating rod 25 is fixedly connected with a inner hexagonal nut 252, a plurality of groups of through grooves are symmetrically formed in the outer wall of the nail cylinder 24, and each group of through grooves corresponds to the oval blade 251, and the inner hexagonal nut 252 can be conveniently inserted and rotated by using a tool, so that the rotating rod 25 and the plurality of groups of oval blades 251 are quickly cut into the soil layer.

[0037] Please refer to Figure 3 - Figure 7 The lower surface of the foot plate 23 is fixedly connected with sawteeth 231 away from the nail cylinder 24, the plan view section shape of the nail cylinder 24 and the oval blade 251 is oval, and the edge position of the oval blade 251 is a sharp blade, and the above structure is provided, the sawteeth 231 can be inserted into the soil, the grip of the foot plate 23 is enhanced, the foot plate 23 is prevented from slipping, the edge position of the oval blade 251 is a sharp blade, the local pressure is enhanced, the soil layer is conveniently cut open, and the soil layer is rotated and cut into the inside, and the soil and the plurality of groups of oval blades 251 are used to enhance the overall stability of the equipment.

[0038] Please refer to Figure 4 - Figure 6 The outer wall of the slide rod 26 penetrates the connecting rod 21, the outer wall of the slide rod 26 is fixedly connected with a rectangular rod 261 at the bottom end, the one end of the rectangular rod 261 away from the slide rod 26 is fixedly connected with a clamping block 262, and the outer wall of the slide rod 26 is fixedly connected with a pull buckle 263 at the top end, the above structure is provided, the rectangular rod 261 is slidably connected with the corresponding rectangular slide hole in the telescopic cavity, the self-rotation of the slide rod 26 during telescopic movement is prevented, the stability of the clamping block 262 is ensured, and the pull buckle 263 can be conveniently inserted and stretched by the fingers of the installer.

[0039] Please refer to Figure 4 - Figure 6 The outer wall of the slide rod 26 is sleeved with a spring 27, the connecting rod 21 is provided with a telescopic cavity at the contact position with the slide rod 26, the slide rod 26 is fixedly sleeved with a limiting ring at the connecting position with the rectangular rod 261, and the two ends of the spring 27 are respectively in contact with the limiting ring and the inner wall of the telescopic cavity, the above structure is provided, the spring 27 can provide a downward reset power for the clamping block 262 and the slide rod 26, the clamping block 262 can always abut against the ratchet 222 in a normal state, and then the insertion rod 22 is fixedly positioned.

[0040] Please refer to Figure 4 - Figure 6The inner wall of the connecting rod 21 is fixedly connected with a limiting block 211, the plug rod 22 is slidably connected with the inner wall of the connecting rod 21, and the limiting block 211 extends to the inside of the plug rod 22, a sliding groove 221 is formed in the position, where the outer wall of the plug rod 22 is in contact with the limiting block 211, the inside of the sliding groove 221 is fixedly installed with a ratchet 222, and the sharp end of the clamping block 262 is buckled with the ratchet 222, the limiting block 211 and the sliding groove 221 can limit the plug rod 22, and the self-rotation abrasion of the plug rod 22 is prevented.

[0041] Please refer to Figure 1 - Figure 2 The inner wall of the first clamping sleeve 1 is installed with a first heat preservation layer 12, the lower portion of the first clamping sleeve 1 is installed with a second clamping sleeve 11, and the second clamping sleeve 11 is movably installed between the first clamping sleeve 1 and the second clamping sleeve 11, the first heat preservation layer 12 and the second heat preservation layer 13 can preserve heat for the trees in winter, the second clamping sleeve 11 and the second clamping sleeve 11 can fix the trees, provide installation medium for the first heat preservation layer 12 and the second heat preservation layer 13, and cooperate with the plurality of supporting assemblies 2 to strengthen the support effect of the trees.

[0042] The working principle of the utility model is as follows: when the trees are strengthened and supported, the pull buckle 263 on one side is pinched first, so as to drive the sliding rod 26, the rectangular rod 261, the clamping block 262 and the limiting ring to stretch out, at this time, the spring 27 is extruded, and prepares for the repositioning of the clamping block 262, then the limiting block 211 on the inner wall of the connecting rod 21 is aligned with the sliding groove 221 and is inserted, when the installation length is appropriate, the pull buckle 263 can be released, at this time, the spring 27 extrudes the limiting ring, the sliding rod 26, the rectangular rod 261 and the clamping block 262 to move downward and reset, the clamping block 262 is buckled with the ratchet 222, one-way limiting of the plug rod 22 is realized, then the above operation is repeated to install the other plug rod 22, the plug rod 22 and the connecting rod 21 can be quickly disassembled, the equipment can be conveniently stored, the length of the equipment can be reduced, and transportation is facilitated.

[0043] After the installation of the plug rod 22 and the connecting rod 21 is completed, the nail cylinder 24 is aligned with the soil, the tool is used to hammer the foot plate 23, the nail cylinder 24 is nailed into the soil, and the lower surface of the foot plate 23 is attached to the soil until the nail cylinder 24 is completely nailed into the soil, finally, the tool is used to insert the inner hexagonal nut 252 and rotate, the rotating rod 25 and the plurality of elliptical blades 251 are rotated by a right angle, the sharp edges of the plurality of elliptical blades 251 are cut into the soil layer, the contact surface with the soil is increased, the fixing strength of the equipment is enhanced, and the possibility of loosening is reduced.

[0044] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, and the person skilled in the art can make the modification, replacement and change of the embodiments without the creative contribution after reading the specification without departing from the principles and the purpose of the utility model, but as long as in the claim range of the utility model, it is protected by the patent law.

Claims

1. A winter protection device for garden greening plants, comprising a first clamp sleeve (1), characterized in that: Multiple sets of support components (2) are movably installed on the outer wall of the first clamp sleeve (1) at equal angles around the center; The support assembly (2) includes multiple sets of connecting rods (21) installed on the outer wall of the first clamp sleeve (1). Insert rods (22) are inserted into the inner walls on both sides of the connecting rods (21). Slide rods (26) are movably installed on the outer walls on both sides of the insert rods (22). One set of insert rods (22) is rotatably connected to the outer wall of the first clamp sleeve (1). The other set of insert rods (22) is rotatably connected to a foot plate (23) at one end away from the first clamp sleeve (1). A nail cylinder (24) is fixedly connected to the lower surface of the foot plate (23). A rotating rod (25) is rotatably connected inside the nail cylinder (24). Multiple sets of elliptical blades (251) are fixedly connected at equal intervals to the outer wall of the rotating rod (25). The top end of the rotating rod (25) penetrates the foot plate (23) and extends to its upper surface.

2. The winter protection device for landscaping plants according to claim 1, characterized in that: The top outer wall of the rotating rod (25) is fixedly connected with an internal hexagonal nut (252), and the outer wall of the nail cylinder (24) is symmetrically provided with multiple sets of through grooves, and each set of through grooves corresponds to the elliptical blade (251).

3. The winter protection device for landscaping plants according to claim 1, characterized in that: The lower surface of the foot plate (23) is fixedly connected with a serration (231) on the side away from the nail cylinder (24). The top view cross-sectional shape of the nail cylinder (24) and the elliptical blade (251) is elliptical, and the edge of the elliptical blade (251) is sharp and blade-shaped.

4. The winter protection device for landscaping plants according to claim 1, characterized in that: The slide rod (26) passes through the outer wall of the connecting rod (21). A rectangular rod (261) is fixedly connected to the bottom of the outer wall of the slide rod (26). A locking block (262) is fixedly connected to the end of the rectangular rod (261) away from the slide rod (26). A pull buckle (263) is fixedly connected to the top of the outer wall of the slide rod (26).

5. The winter protection device for landscaping plants according to claim 1, characterized in that: A spring (27) is sleeved on the outer wall of the slide rod (26). A telescopic cavity is provided at the contact position between the connecting rod (21) and the slide rod (26). A limit ring is fixedly sleeved at the connection position between the slide rod (26) and the rectangular rod (261). The two ends of the spring (27) are in contact with the limit ring and the inner wall of the telescopic cavity, respectively.

6. The winter protection device for landscaping plants according to claim 1, characterized in that: The inner wall of the connecting rod (21) is fixedly connected to a limiting block (211), the insert rod (22) is slidably connected to the inner wall of the connecting rod (21), and the limiting block (211) extends into the insert rod (22). A sliding groove (221) is provided at the contact position between the outer wall of the insert rod (22) and the limiting block (211). A ratchet (222) is fixedly installed inside the sliding groove (221), and the sharp end of the locking block (262) is engaged with the ratchet (222).

7. The winter protection device for landscaping plants according to claim 1, characterized in that: The first clamp sleeve (1) has a first insulation layer (12) installed on its inner wall, and a second clamp sleeve (11) is installed below the first clamp sleeve (1). A second insulation layer (13) is movably installed between the first clamp sleeve (1) and the second clamp sleeve (11).

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