A tree snow shaking device based on landscape

Abstract

The present application relates to the technical field of snow shaking, and particularly relates to a tree snow shaking device based on garden landscape, which comprises a snow shaking mechanism, the snow shaking mechanism comprises an outer sleeve, an inner sleeve is slidably connected in the inner sleeve, a limiting piece is fixedly connected to the bottom of the front surface of the inner sleeve, the surface of the limiting piece is slidably connected to the front side of the inner wall of the outer sleeve, a screw rod is threadedly connected to the inner wall of the inner sleeve, a motor is fixedly connected to the bottom of the outer sleeve, the output end of the motor is fixedly connected to the bottom of the screw rod, an electric telescopic rod is fixedly connected to the top of the inner sleeve, the branches on the tree are shaken up and down by using the snow shaking mechanism, so that the snow on the tree is shaken off, the snow blocking mechanism is unfolded and snow is blocked simultaneously in the process of using the snow shaking mechanism, and the hand warming mechanism is started to warm the hands of the user.

Description

Technical Field

[0001] This invention relates to the technical field of snow shaking, and more particularly to a snow shaking device for trees used in landscaping. Background Technology

[0002] After a snowfall in winter, the trees in the park accumulate a lot of snow, which can easily break the branches. To prevent this, staff shake off the snow. Currently, staff usually shake the tree branches to remove the snow, but this often results in the snow falling onto people's clothes. When the snow melts, it can wet people's clothes. Due to the cold weather, this reduces the efficiency of snow removal, and the cold weather can also cause staff's hands to become frostbitten and injured. Furthermore, frostbitten hands can also affect the efficiency of snow removal. Summary of the Invention

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0004] In view of the problems existing in the above-mentioned existing snow-shaking devices for garden landscape trees, the present invention is proposed.

[0005] Therefore, the purpose of this invention is to provide a snow-shaking device for trees used in garden landscapes, which aims to: facilitate the shaking off of snow and warm the user's hands, while blocking snow falling from above the user.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A snow-dissipating mechanism, comprising an outer sleeve, an inner sleeve slidably connected inside the outer sleeve, a limiting member fixedly connected to the bottom of the front side of the inner sleeve, the surface of the limiting member slidably connected to the front side of the inner wall of the outer sleeve, a screw threadedly connected to the inner wall of the inner sleeve, a motor fixedly connected to the bottom of the outer sleeve, the output end of the motor fixedly connected to the bottom of the screw, an electric telescopic rod fixedly connected to the top of the inner sleeve, and a reciprocating vibrating element fixedly connected to the output end of the electric telescopic rod; and a snow-blocking mechanism, comprising an airbag, the airbag being sleeved on the bottom of the surface of the inner sleeve, the top of the airbag being fixedly connected to the top of the inner wall of the outer sleeve, and a snow-blocking air bag disposed on the top of the front side of the outer sleeve, the snow-blocking air bag being connected to the inner wall of the outer sleeve. The airbags are interconnected, and connecting frames are movably connected to both sides of the snow-blocking airbag. A support rope is fixedly connected to the front side of the top of the connecting frame, and the other end of the support rope is fixedly connected to the rear side of the bottom of the reciprocating vibrating component. The snow-blocking airbag is made of transparent silicone rubber. A shrinkage component is fixedly connected to the rear side of the inner side of the connecting frame, and a limit component is provided on the inner side of the connecting frame; and a hand warmer mechanism, which includes a friction rod located at the bottom of the back of the outer sleeve. A connecting plate is fixedly connected to the bottom of the friction rod, and the front side of the connecting plate is fixedly connected to the bottom of the back of the outer sleeve. A friction sleeve is movably fitted on the surface of the friction rod, and a first tension spring is fixedly connected to the top of the connecting plate. The other end of the first tension spring is fixedly connected to the bottom of the friction sleeve, and handles are fixedly connected to the bottom of both sides of the outer sleeve.

[0007] As a preferred embodiment of the snow-shaking device for trees used in landscaping according to the present invention, the retraction component includes a telescopic inner rod, the outer side of which is fixedly connected to the rear side of the inner side of the connecting frame, a telescopic sleeve rod is sleeved on the inner side of the surface of the telescopic inner rod, the inner side of the telescopic sleeve rod is movably connected to the top of both sides of the outer sleeve, a second tension spring is fixedly connected to the inner side of the inner wall of the telescopic sleeve rod, and the other end of the second tension spring is fixedly connected to the inner side of the telescopic inner rod.

[0008] As a preferred embodiment of the snow-shaking device for trees in garden landscapes described in this invention, the limiting component includes a limiting groove, which is formed on the inner surface of the connecting frame. A limiting block is slidably connected inside the limiting groove, and the inner side of the limiting block is fixedly connected to the front sides of both sides of the snow-blocking air bag.

[0009] As a preferred embodiment of the snow-shaking device for trees in garden landscapes described in this invention, the handle has three ends, and the end of the handle away from the outer tube is fixedly connected to the bottom of both sides of the friction rod.

[0010] As a preferred embodiment of the snow-shaking device for trees in garden landscapes described in this invention, the outer sleeve is provided with a three-end rope on its back side. One end of the three-end rope near the reciprocating vibrator is fixedly connected to the rear side of the bottom of the reciprocating vibrator, and the two ends of the three-end rope away from the reciprocating vibrator are fixedly connected to the two sides of the top of the friction sleeve.

[0011] As a preferred embodiment of the snow-shaking device for trees in garden landscapes described in this invention, the surface of the friction rod is provided with a contact groove, and a plurality of contact grooves are provided and distributed in a ring at equal intervals. The inner wall of the friction sleeve is slidably connected to the inner wall of the contact groove.

[0012] As a preferred embodiment of the snow-shaking device for trees used in garden landscapes according to the present invention, the surface of the friction rod is covered with a first heat-insulating sleeve, and the top of the connecting plate is fixedly connected to the bottom of the first heat-insulating sleeve.

[0013] As a preferred embodiment of the snow-shaking device for trees in garden landscapes described in this invention, the top, bottom and rear sides of the handle surface are all fitted with heat-conducting sleeves, and the surface of the handle is fitted with a second heat-insulating sleeve, which is connected to the heat-conducting sleeve.

[0014] As a preferred embodiment of the snow-shaking device for trees used in garden landscapes described in this invention, wherein: the surface of the handle is covered with an outer sleeve, and the outer sleeve is located inside the second insulation sleeve.

[0015] As a preferred embodiment of the snow-shaking device for trees used in garden landscapes described in this invention, the second insulation sleeve has a groove on its front side, and the snow-blocking airbag is made of transparent silicone rubber.

[0016] The beneficial effects of this invention are as follows: by using a snow-shaking mechanism to vibrate the branches of trees up and down, the snow on the trees is shaken off. During the use of the snow-shaking mechanism, a snow-blocking mechanism is simultaneously deployed to block the snow, and a hand-warming mechanism is also activated to warm the user's hands. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2This is a cross-sectional structural diagram of the outer sleeve provided by the present invention.

[0019] Figure 3 This is a cross-sectional structural diagram of the telescopic inner rod provided by the present invention.

[0020] Figure 4 This is a cross-sectional structural diagram of the first insulation sleeve provided by the present invention.

[0021] Figure 5 This is a three-dimensional structural diagram of the first heat-insulating sleeve provided by the present invention.

[0022] Figure 6 This is a cross-sectional structural diagram of the anti-scalding sleeve provided by the present invention. Detailed Implementation

[0023] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0027] Example 1

[0028] Reference Figures 1-3 In the first embodiment of the present invention, a snow-shaking mechanism 100 and a snow-blocking mechanism 200 are provided to make it easier to shake off snow, while blocking the shaken snow during the operation to prevent it from falling on the workers.

[0029] The snow-dissipating mechanism 100 includes an outer tube 101, an inner tube 102 slidably connected inside the outer tube 101, a limiting member 103 fixedly connected to the bottom front of the inner tube 102, the surface of the limiting member 103 slidably connected to the front side of the inner wall of the outer tube 101, a screw 104 threadedly connected to the inner wall of the inner tube 102, a motor 105 fixedly connected to the bottom of the outer tube 101, the output end of the motor 105 fixedly connected to the bottom of the screw 104, and an electric telescopic rod 106 fixedly connected to the top of the inner tube 102. The output end of the electric telescopic pole 106 is fixedly connected to a reciprocating vibrating element 107; the snow-blocking mechanism 200 includes an airbag 201, which is fitted onto the bottom of the inner sleeve 102. The top of the airbag 201 is fixedly connected to the top of the inner wall of the outer sleeve 101. A snow-blocking air bag 202 is provided on the top of the front of the outer sleeve 101. The snow-blocking air bag 202 is connected to the airbag 201. Connecting frames 203 are movably connected to both sides of the snow-blocking air bag 202. A support rope 204 is fixedly connected to the front side of the top of the connecting frame 203. The other end of the rope 204 is fixedly connected to the rear side of the bottom of the reciprocating vibration component 107. The snow-blocking airbag 201 is made of transparent silicone rubber. A retraction component 205 is fixedly connected to the rear side of the inner side of the connecting frame 203. A limit component 206 is provided on the inner side of the connecting frame 203. The retraction component 205 includes a telescopic inner rod 205a. The outer side of the telescopic inner rod 205a is fixedly connected to the rear side of the inner side of the connecting frame 203. A telescopic sleeve rod 205b is sleeved on the inner side of the surface of the telescopic inner rod 205a. The inner side of the telescopic sleeve rod 205b is connected to the outer sleeve. The top of both sides of the tube 101 is movably connected, and the inner side of the inner wall of the telescopic sleeve rod 205b is fixedly connected to the second tension spring 205c. The other end of the second tension spring 205c is fixedly connected to the inner side of the telescopic inner rod 205a. The limiting component 206 includes a limiting groove 206a, which is opened on the inner surface of the connecting frame 203. The limiting block 206b is slidably connected inside the limiting groove 206a. The inner side of the limiting block 206b is fixedly connected to the front side of both sides of the snow-blocking airbag 202. The snow-blocking airbag 201 is made of transparent silicone rubber.

[0030] Specifically, the electric telescopic pole 106 drives the reciprocating vibrating component 107 to perform high-frequency up-and-down reciprocating motion, thereby shaking the tree branches and causing the snow to fall. At the same time, the snow-blocking air bag 202 can shield the user's top, preventing snow from falling directly on the staff. Furthermore, the transparent silicone rubber has the advantages of good elasticity and transparency, which allows the snow-blocking air bag 202 to easily contract and recover, and the snow-blocking air bag 202 can block the snow without affecting the staff's observation of the snow falling from above.

[0031] Furthermore, when it is necessary to shake off the snow from the trees, the worker can pick up the outer sleeve 101 by holding the handle 305, and then start the motor 105 to drive the screw 104 to rotate. With the inner sleeve 102 in a limited sliding connection with the inner wall of the outer sleeve 101 via the limiting member 103, the rotation of the screw 104 can drive the inner sleeve 102 to move upwards. After the inner sleeve 102 moves to a higher position, the worker can then bring the reciprocating vibrator 107 into contact with the snow on the tree branches, and then activate the electric telescopic rod 106 to drive the reciprocating vibrator 107 to perform high-frequency upward vibration. The reciprocating motion shakes the tree branches, causing the snow to fall. As the inner sleeve 102 moves upward, it compresses the airbag 201, expelling the air inside. Simultaneously, the support rope 204 pulls the front of the top of the connecting frame 203 upward, causing the air in the airbag 201 to be expelled into the snow-blocking airbag 202. The snow-blocking airbag 202 then unfolds to the sides and front, pushing the connecting frame 203 to the sides and the limiting block 206b along the inner wall of the limiting groove 206a to the front, thus allowing the snow-blocking airbag to unfold completely. The snow air bag 202 can shield the user's top, preventing snow from falling directly on the staff. Utilizing the good elasticity and transparency of the transparent silicone rubber, the snow air bag 202 can easily contract and recover, and while blocking snow, it does not obstruct the staff's view of the snow falling from above. Simultaneously, the reciprocating vibration component 107 continuously pulls one end of the support rope 204, causing it to swing up and down, resulting in continuous vibration of the front side of the connecting frame 203. This shakes off the snow from the tilted snow air bag 202, preventing snow accumulation. This increases the weight of the overall device and obstructs the worker's upward view. After the work is completed, when the motor 105 drives the inner sleeve 102 to retract into the outer sleeve 101 via the screw 104, the airbag 201 will be deployed, causing the air in the snow-blocking air bag 202 to be drawn into the airbag 201. At this time, the snow-blocking air bag 202 retracts inward through its own elasticity, thereby pulling the connecting frame 203 to move inward. At this time, the tension of the second tension spring 205c is released to pull the telescopic inner rod 205a to retract inward, thereby assisting in pulling the connecting frame 203 to move inward, reducing the occupied area and improving the overall portability.

[0032] Example 2

[0033] Reference Figures 1-6 In the second embodiment of the present invention, a hand warming mechanism 300 is provided to warm the hands of the staff when they hold and use the device, so as to avoid the hands from freezing and causing damage.

[0034] The hand warming mechanism 300 includes a friction rod 301 located at the bottom of the back of the outer sleeve 101. A connecting plate 302 is fixedly connected to the bottom of the friction rod 301, and the front of the connecting plate 302 is fixedly connected to the bottom of the back of the outer sleeve 101. A friction sleeve 303 is movably fitted onto the surface of the friction rod 301. A first tension spring 304 is fixedly connected to the top of the connecting plate 302, and the other end of the first tension spring 304 is fixedly connected to the bottom of the friction sleeve 303. Handles 305 are fixedly connected to the bottom of both sides of the outer sleeve 101. Each handle 305 has three ends, and the end of the handle 305 away from the outer sleeve 101 is fixedly connected to the bottom of both sides of the friction rod 301. A three-ended rope 306 is provided on the back of the outer sleeve 101, and the end of the three-ended rope 306 near the reciprocating vibrator 107 is fixed to the rear side of the bottom of the reciprocating vibrator 107. The three-ended rope 306 is fixedly connected to the two ends of the top of the friction sleeve 303 away from the reciprocating vibrating element 107. The surface of the friction rod 301 is provided with contact grooves 307, which are distributed in a ring at equal intervals. The inner wall of the friction sleeve 303 is slidably connected to the inner wall of the contact grooves 307. The surface of the friction rod 301 is covered with a first heat insulation sleeve 308. The top of the connecting plate 302 is fixedly connected to the bottom of the first heat insulation sleeve 308. The top, bottom and rear sides of the handle 305 are covered with heat-conducting sleeves 309. The surface of the handle 305 is covered with a second heat insulation sleeve 310, which is connected to the heat-conducting sleeve 309. The surface of the handle 305 is covered with an outer sleeve 312, which is located inside the second heat insulation sleeve 310. The front of the second heat insulation sleeve 310 is provided with a slot 311.

[0035] Specifically, when the reciprocating vibrating component 107 continuously vibrates up and down, it will continuously drive the friction sleeve 303 to continuously rub against the surface of the friction rod 301 to generate heat. Then, the friction rod 301 will transfer the heat to the handle 305, so that the hands of the staff holding the handle 305 will be continuously heated, thereby preventing the staff's hands from freezing or frostbite.

[0036] Furthermore, when the inner sleeve 102 extends, it drives the reciprocating vibrating element 107 to pull one end of the three-ended rope 306 upward, thus tautning it. As the reciprocating vibrating element 107 continuously vibrates up and down, it continuously pulls one end of the three-ended rope 306 upward and back to its original position. At this time, the three-ended rope 306 continuously pulls the friction sleeve 303 upward. Simultaneously, the first tension spring 304 will pull the friction sleeve 303 back to its original position when the friction sleeve 303 loses the tension of the three-ended rope 306. This causes the friction sleeve 303 to continuously rub against the surface of the friction rod 301. Heat is generated during the continuous friction between the friction sleeve 303 and the friction rod 301. Subsequently, the friction rod 301 transfers the heat to the handle 305, continuously heating the hand of the operator holding the handle 305. To prevent workers' hands from freezing or getting frostbite, the heat generated when the friction rod 301 rubs against the friction sleeve 303 is contained and kept warm by the first insulation sleeve 308. This also heats the air inside the first insulation sleeve 308, which is then conducted to the inside of the second insulation sleeve 310 via the heat-conducting sleeve 309. This allows the heated air to be stored inside the second insulation sleeve 310 to warm the back of the user's hands, ensuring a sufficient heating area. Furthermore, during the continuous friction between the friction sleeve 303 and the friction rod 301, the contact sleeve increases the contact area between them, thereby increasing the heat generated during friction. The outer sleeve 312 prevents overheating caused by excessive temperature rise.

[0037] It should be noted that the handle 305, friction rod 301 and friction sleeve 303 are all made of copper, which not only improves the efficiency of heat generation from the continuous friction between the friction rod 301 and the friction sleeve 303, but also improves the efficiency of heat conduction to the handle 305, reducing heat loss during heat generation. The second insulation sleeve 310 is made of elastic material and has a slot 311 on the front, which allows the operator's hand to reach into the second insulation sleeve 310 through the slot 311 to grip the handle 305. At the same time, the second insulation sleeve 310 made of elastic material can minimize the size of the slot 311 while ensuring that the hand can be inserted, thus preventing heat from escaping through the slot 311.

[0038] The remaining structure is the same as that in Example 1.

[0039] Example 3

[0040] Reference Figures 1-6 This is the third embodiment of the present invention, which differs from the second embodiment in that: this embodiment provides a snow-shaking device for trees used in garden landscapes.

[0041] When it is necessary to shake off the snow from the trees, the worker can pick up the outer sleeve 101 by holding the handle 305, and then start the motor 105 to drive the screw 104 to rotate. The inner sleeve 102, which is limited and slidably connected to the inner wall of the outer sleeve 101 by the limiting member 103, can be driven to move upward by the rotation of the screw 104. After the inner sleeve 102 moves to a higher position, the worker can then contact the reciprocating vibrator 107 with the snow on the tree branches, and then start the electric telescopic rod 106 to drive the reciprocating vibrator 107 to perform high-frequency up-and-down reciprocating motion, thereby shaking the tree branches and shaking off the snow.

[0042] When the inner sleeve 102 moves upward, it compresses the airbag 201, expelling the air inside. Simultaneously, the support rope 204 pulls the front of the top of the connecting frame 203 upward, causing the air in the airbag 201 to be expelled into the snow-blocking airbag 202. The snow-blocking airbag 202 then unfolds to the sides and front, pushing the connecting frame 203 to the sides and the limiting block 206b along the inner wall of the limiting groove 206a towards the front. This allows the fully unfolded snow-blocking airbag 202 to shield the user's top, preventing snow from falling directly on the worker. Furthermore, the good elasticity and transparency of the transparent silicone rubber allow the snow-blocking airbag 202 to easily contract and recover, and during its snow-blocking process, it does not obstruct the worker's observation of the snow falling from above. Simultaneously, with the reciprocating vibration... The continuous up-and-down vibration of the 107 will also continuously pull one end of the support rope 204 to swing up and down, causing the front of the connecting frame 203 to shake continuously. This will shake off the snow accumulated on the tilted snow-blocking air bag 202, preventing snow accumulation from increasing the weight of the overall device and obstructing the operator's upward view. After the work is completed, the starting motor 105 drives the inner sleeve 102 to retract into the outer sleeve 101 via the screw 104, and the air bag 201 will be deployed, allowing air from the snow-blocking air bag 202 to be drawn into the air bag 201. At this time, the snow-blocking air bag 202 will retract inward through its own elasticity, thereby pulling the connecting frame 203 inward. At this time, the tension of the second tension spring 205c is released to pull the telescopic inner rod 205a inward, thereby assisting in pulling the connecting frame 203 inward, reducing the occupied area and improving the overall portability.

[0043] When the inner sleeve 102 extends, it drives the reciprocating vibrating element 107 to pull one end of the three-ended rope 306 upward, thus tautning it. As the reciprocating vibrating element 107 continuously vibrates up and down, it continuously pulls one end of the three-ended rope 306 upward and back to its original position. At this time, the three-ended rope 306 continuously pulls the friction sleeve 303 upward. Simultaneously, the first tension spring 304 will pull the friction sleeve 303 back to its original position when it loses the tension of the three-ended rope 306. This causes the friction sleeve 303 to continuously rub against the surface of the friction rod 301. The continuous friction between the friction sleeve 303 and the friction rod 301 generates heat, which is then transferred to the handle 305 by the friction rod 301. This continuously heats the hand of the operator holding the handle 305, thus preventing... If the staff's hands become frozen or frostbitten, the heat generated by the friction between the friction rod 301 and the friction sleeve 303 can be contained and kept warm by the first insulation sleeve 308. At the same time, it will also heat the air temperature inside the first insulation sleeve 308. The heated air temperature can be conducted to the inside of the second insulation sleeve 310 through the heat-conducting sleeve 309, so that the heated air can be stored inside the second insulation sleeve 310 to warm the back of the user's hands, ensuring the heated area. At the same time, during the continuous friction between the friction sleeve 303 and the friction rod 301, the contact sleeve can increase the contact area between the friction sleeve 303 and the friction rod 301, thereby increasing the heat generated during friction. The outer sleeve 312 can prevent the temperature from rising too high and causing overheating.

[0044] In summary, the snow-shaking mechanism 100 is used to vibrate the branches of trees up and down, thereby shaking off the snow. During the use of the snow-shaking mechanism 100, the snow-blocking mechanism 200 is simultaneously inflated and deployed to block the snow and prevent it from falling onto the user. At the same time, the hand-warming mechanism 300 is activated to warm the user's hands, preventing frostbite caused by the cold environment, while also reducing the efficiency of snow shaking.

[0045] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible without substantially departing from the novelty and advantages of the subject matter described in this application. For example, variations in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​such as temperature, pressure, etc., installation arrangements, use of materials, color, orientation, etc. For instance, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise changed, and the nature or number or position of discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure performing the function described herein, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0046] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments may be described, i.e., those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A snow-shaking device for trees used in landscaping, characterized in that: include, A snow-dissipating mechanism (100) includes an outer tube (101), an inner tube (102) which is slidably connected inside the outer tube (101), a limiting member (103) which is fixedly connected to the bottom of the front side of the inner tube (102), the surface of the limiting member (103) which is slidably connected to the front side of the inner wall of the outer tube (101), a screw (104) which is threadedly connected to the inner wall of the inner tube (102), a motor (105) which is fixedly connected to the bottom of the outer tube (101), the output end of the motor (105) which is fixedly connected to the bottom of the screw (104), an electric telescopic rod (106) which is fixedly connected to the top of the inner tube (102), and a reciprocating vibration member (107) which is fixedly connected to the output end of the electric telescopic rod (106). A snow-blocking mechanism (200) includes an airbag (201) fitted onto the bottom of the inner sleeve (102). The top of the airbag (201) is fixedly connected to the top of the inner wall of the outer sleeve (101). A snow-blocking air bag (202) is provided on the top of the front of the outer sleeve (101). The snow-blocking air bag (202) is connected to the airbag (201). Connecting frames (203) are movably connected to both sides of the snow-blocking air bag (202). A support rope (204) is fixedly connected to the front side of the top of the connecting frame (203). The other end of the support rope (204) is fixedly connected to the rear side of the bottom of the reciprocating vibrating element (107). A shrinking assembly (205) is fixedly connected to the rear side of the inner side of the connecting frame (203). A limiting assembly (206) is provided on the inner side of the connecting frame (203). The shrinking assembly (205) includes an extension... The telescopic inner rod (205a) is fixedly connected to the rear side of the inner side of the connecting frame (203) on its outer side. A telescopic sleeve rod (205b) is sleeved on the inner side of the surface of the telescopic inner rod (205a). The inner side of the telescopic sleeve rod (205b) is movably connected to the top of both sides of the outer sleeve tube (101). A second tension spring (205c) is fixedly connected to the inner side of the inner wall of the telescopic sleeve rod (205b). The other end of the second tension spring (205c) is fixedly connected to the inner side of the telescopic inner rod (205a). The limiting component (206) includes a limiting groove (206a). The limiting groove (206a) is opened on the inner surface of the connecting frame (203). A limiting block (206b) is slidably connected inside the limiting groove (206a). The inner side of the limiting block (206b) is fixedly connected to the front side of both sides of the snow-blocking air bag (202). A hand warming mechanism (300) includes a friction rod (301) located at the bottom of the back of the outer sleeve (101). A connecting plate (302) is fixedly connected to the bottom of the friction rod (301). The front of the connecting plate (302) is fixedly connected to the bottom of the back of the outer sleeve (101). A friction sleeve (303) is movably fitted onto the surface of the friction rod (301). A first tension spring (304) is fixedly connected to the top of the connecting plate (302). The other end of the first tension spring (304) is fixedly connected to the bottom of the friction sleeve (303). The bottoms on both sides of the outer sleeve (101) are fixedly connected. A handle (305) is fixedly connected to the outer sleeve (101). A three-ended rope (306) is provided on the back of the outer sleeve (101). One end of the three-ended rope (306) near the reciprocating vibrator (107) is fixedly connected to the rear side of the bottom of the reciprocating vibrator (107). The two ends of the three-ended rope (306) away from the reciprocating vibrator (107) are fixedly connected to the two sides of the top of the friction sleeve (303). A contact groove (307) is provided on the surface of the friction rod (301). Several contact grooves (307) are provided and are distributed in a ring at equal distances. The inner wall of the friction sleeve (303) is slidably connected to the inner wall of the contact groove (307).

2. The snow-shaking device for trees used in landscaping according to claim 1, characterized in that: The handle (305) has three ends, and the end of the handle (305) away from the outer tube (101) is fixedly connected to the bottom of both sides of the friction rod (301).

3. The snow-shaking device for trees used in landscaping according to claim 2, characterized in that: The friction rod (301) is covered with a first heat insulation sleeve (308), and the top of the connecting plate (302) is fixedly connected to the bottom of the first heat insulation sleeve (308).

4. The snow-shaking device for trees used in landscaping according to claim 3, characterized in that: The top, bottom and rear sides of the handle (305) are covered with heat-conducting sleeves (309), and the surface of the handle (305) is covered with a second heat-insulating sleeve (310), which is connected to the heat-conducting sleeve (309).

5. The snow-shaking device for trees used in landscaping according to claim 4, characterized in that: The surface of the handle (305) is covered with an outer sleeve (312), which is located inside the second insulation sleeve (310).

6. The snow-shaking device for trees used in landscaping according to claim 5, characterized in that: The second insulation sleeve (310) has a groove (311) on its front side, and the airbag (201) is made of transparent silicone rubber.

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