A municipal garden landscape plant pruning device

Abstract

The utility model discloses a municipal garden landscape plant pruning device, which relates to the field of garden landscape technology and comprises a base, wherein the outer surface of the bottom end of the base is fixedly connected with a roller, the outer center of the top end of the base is fixedly connected with a placement rod, the inner surface of one side of the placement rod is fixedly connected with a fixed tooth block, and the outer side of the fixed tooth block is movably connected with a driven gear. The utility model drives the connecting rod to move when the driven gear rotates, and the outer wall of the connecting rod is fixedly connected with a covering ring, so the covering ring will also slide with the movement of the connecting rod, and the covering ring can be tightly fitted with the placement rod through a fixing buckle, so that the covering ring and the placement rod can slide freely, and when the height of the cutting blade needs to be adjusted, the covering ring is driven to rise and fall through a lifting gas rod, so that the device can prune plants according to different heights, thereby improving the pruning efficiency of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of garden landscape, in particular to a municipal garden landscape plant pruning device. Background Art

[0002] In the process of urban greening and beautification, pruning of municipal landscape plants is a very important task. With the acceleration of urbanization, the number and types of municipal landscape plants continue to increase, and pruning work has become more and more complicated. In order to improve pruning efficiency and reduce labor costs, a plant pruning equipment is needed.

[0003] When pruning plants, the existing garden landscape plant pruning device uses a fixed-height bracket and scissors combination, so that the operator needs to constantly adjust his position to adapt to plants of different heights. This operation method is not only inefficient, but also increases the labor intensity of the staff. In view of the above problems, a municipal garden landscape plant pruning device is proposed. Utility Model Content

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a municipal garden landscape plant pruning device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a municipal garden landscape plant pruning device, comprising a base, a roller is fixedly connected to the outer surface of the bottom end of the base, a placing rod is fixedly connected to the outer center of the top end of the base, a fixed tooth block is fixedly connected to the inner surface of one side of the placing rod, a driven gear is movably connected to the outer side of the fixed tooth block, connecting rods are movably connected to the outer sides of the driven gear, a covering ring is fixedly connected to the outer wall of the connecting rod, a fixing buckle is movably connected to the outer wall of one side of the covering ring, a lifting gas rod is fixedly connected to the bottom end of the outer wall of the covering ring, a linkage frame is fixedly connected to the outer side of the other side of the covering ring, and a cutting blade is provided at the bottom of the linkage frame.

[0006] As mentioned above, the fixed tooth blocks are evenly distributed along the inner surface of the placement rod, the fixed tooth blocks and the driven gear are meshed, the connecting rods are symmetrically distributed on both sides of the driven gear, and the driven gear and the connecting rods are rotationally connected.

[0007] As mentioned above, the covering ring is a group of semicircular hollow ring settings, and the group of covering rings are snap-connected by a fixing buckle, the inner surface of the covering ring is tightly fitted with the outer surface of the placement rod, and the covering ring and the placement rod are slidably connected.

[0008] As mentioned above, the covering ring forms a sliding structure with the placement rod through the cooperation of the driven gear and the fixed gear block, the covering ring forms a lifting structure through the lifting gas rod, and the cutting blade forms a lifting structure with the placement rod through the cooperation between the linkage frame and the lifting gas rod.

[0009] As mentioned above, the outer wall of the bottom end of the linkage frame is fixedly connected with a rotating shaft, the cutting blade is connected to the cutting blade through the rotating shaft, the outer wall of one side of the linkage frame is fixedly connected with an extension rod, the outer surface of one side of the extension rod is fixedly connected with a placement rack, the inner surfaces of both ends of the placement rack are fixedly connected with storage rollers, the inner center of the storage roller is movably connected with a rotating rod, and the outer surface of the rotating rod is movably connected with a collecting net.

[0010] As mentioned above, the rotating shaft and the cutting blade are rotatably connected, and the rotating shaft is connected between the linkage frame and the cutting blade, and the extension rod is connected between the placement frame and the linkage frame.

[0011] As mentioned above, the rotating rod is rotatably connected to the inside of the storage roller, and the collecting net is rotatably covered on the outside of the rotating rod, and the collecting net forms a telescopic structure through the rotating rod.

[0012] Compared with the prior art, this municipal garden landscape plant pruning device has the following beneficial effects:

[0013] When the lifting gas rod drives the covering ring to be lifted and lowered, the driven gear and the fixed tooth block can cooperate with each other to ensure the stability of the cutting blade. The device can be used for pruning plants of different heights, thereby improving the pruning efficiency of the device, and the device can be operated regardless of the height of the shrubs.

[0014] 2. During the operation of the utility model, an extension rod is fixedly connected to the outer wall of one side of the linkage frame. After the cutting blade trims the plants, the generated plant fragments can be collected by a collecting net. The rotating rod is rotatably connected to the inside of the storage roller, so that the collecting net can be unfolded or retracted as the rotating rod rotates. When it is necessary to collect plant fragments, the collecting net can be unfolded to cover the surrounding of the cutting area so as to capture the trimmed plant fragments. When the collection is completed, the collecting net can be retracted, which not only makes it convenient to clean and handle the plant fragments, but also reduces the storage space of the entire equipment when it is placed, thereby ensuring a clean and tidy working environment.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the municipal garden landscape plant pruning device of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the side view of the placement rod of the municipal garden landscape plant pruning device of the utility model;

[0018] Figure 3 It is a schematic diagram of the top view of the structure of the municipal garden landscape plant pruning device of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the internal structure of the storage roller of the municipal garden landscape plant pruning device.

[0020] In the figure: 1. base; 101. roller; 2. placement rod; 201. fixed gear block; 202. driven gear; 203. connecting rod; 204. covering ring; 205. fixing buckle; 206. lifting gas rod; 207. linkage frame; 208. cutting blade; 3. rotating shaft; 301. extension rod; 302. placement frame; 303. storage roller; 304. rotating rod; 305. collecting net. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-4As shown, the utility model provides a technical solution: a municipal garden landscape plant pruning device, comprising a base 1, a roller 101 is fixedly connected to the outer surface of the bottom end of the base 1, a placement rod 2 is fixedly connected to the outer center of the top of the base 1, a fixed tooth block 201 is fixedly connected to the inner surface of one side of the placement rod 2, a driven gear 202 is movably connected to the outer side of the fixed tooth block 201, a connecting rod 203 is movably connected to the outer side of the driven gear 202, a covering ring 204 is fixedly connected to the outer wall of the connecting rod 203, a fixing buckle 205 is movably connected to the outer wall of one side of the covering ring 204, and the bottom end of the outer wall of the covering ring 204 is fixedly connected to The lifting gas rod 206 and the other side of the covering ring 204 are fixedly connected with a linkage frame 207, a cutting blade 208 is arranged at the bottom of the linkage frame 207, the outer wall of the bottom end of the linkage frame 207 is fixedly connected with a rotating shaft 3, the cutting blade 208 is connected with the cutting blade 208 through the rotating shaft 3, the outer wall of one side of the linkage frame 207 is fixedly connected with an extension rod 301, the outer surface of one side of the extension rod 301 is fixedly connected with a placement rack 302, the inner surfaces of both ends of the placement rack 302 are fixedly connected with storage rollers 303, the inner center of the storage roller 303 is movably connected with a rotating rod 304, and the outer surface of the rotating rod 304 is movably connected with a collecting net 305.

[0023] According to the overall structure of the device, when the driven gear 202 rotates, it will drive the connecting rod 203 to move. The outer wall of the connecting rod 203 is fixedly connected with the covering ring 204, so the covering ring 204 will also slide with the movement of the connecting rod 203. The covering ring 204 can be tightly fitted with the placement rod 2 through the fixing buckle 205, so that the covering ring 204 and the placement rod 2 can slide freely. When it is necessary to adjust the height of the cutting blade 208, the covering ring 204 is driven to rise and fall through the lifting gas rod 206. The driven gear 202 on the inner wall of the covering ring 204 cooperates with the fixed tooth block 201 to lift the gas rod 206 to ensure that the cutting blade 208 Stability during height adjustment. During operation, an extension rod 301 is fixedly connected to the outer wall of one side of the linkage frame 207. After the cutting blade 208 trims the plant, the generated plant fragments can be collected by the collecting net 305. The rotating rod 304 is rotatably connected to the inside of the storage roller 303, so that the collecting net 305 can be unfolded or retracted as the rotating rod 304 rotates. When it is necessary to collect plant fragments, the collecting net 305 can be unfolded to cover the cutting area so as to capture the trimmed plant fragments. When the collection is completed, the collecting net 305 can be retracted to facilitate the cleaning and disposal of plant fragments.

[0024] like Figure 1-4As shown, the fixed tooth block 201 is evenly distributed along the inner surface of the placement rod 2, and there is meshing transmission between the fixed tooth block 201 and the driven gear 202. The connecting rod 203 is symmetrically distributed on the outside of both sides of the driven gear 202, and there is a rotational connection between the driven gear 202 and the connecting rod 203. The covering ring 204 is a group of semicircular hollow ring settings, and a group of covering rings 204 are snap-fitted through a fixing buckle 205. The inner surface of the covering ring 204 is tightly fitted with the outer surface of the placement rod 2, and there is a sliding connection between the covering ring 204 and the placement rod 2. The covering ring 204 forms a sliding structure with the placement rod 2 through the cooperation of the driven gear 202 and the fixed tooth block 201, and the covering ring 204 forms a lifting structure through the lifting gas rod 206. The cutting blade 208 forms a lifting structure with the placement rod 2 through the cooperation between the linkage frame 207 and the lifting gas rod 206.

[0025] When the driven gear 202 rotates, the connecting rod 203 is driven to move. The outer wall of the connecting rod 203 is fixedly connected to the covering ring 204, so the covering ring 204 will also slide with the movement of the connecting rod 203. The covering ring 204 can be tightly fitted with the placement rod 2 through the fixing buckle 205, so that the covering ring 204 and the placement rod 2 can slide freely. When the height of the cutting blade 208 needs to be adjusted, the covering ring 204 is driven to rise and fall through the lifting gas rod 206. The driven gear 202 on the inner wall of the covering ring 204 and the fixed tooth block 201 cooperate with the lifting gas rod 206 to ensure the stability of the cutting blade 208 when the height is adjusted, so that the device can trim plants according to different heights, thereby improving the trimming efficiency of the device.

[0026] like Figure 1-4 As shown, the rotating shaft 3 and the cutting blade 208 are rotatably connected, and the rotating shaft 3 is connected between the linkage frame 207 and the cutting blade 208, the extension rod 301 is connected between the placement frame 302 and the linkage frame 207, the rotating rod 304 is rotatably connected to the inside of the storage roller 303, the collecting net 305 is rotatably covered on the outside of the rotating rod 304, and the collecting net 305 forms a telescopic structure through the rotating rod 304.

[0027] The collecting net 305 can be unfolded or folded as the rotating rod 304 rotates by rotating the rotating rod 304. When it is necessary to collect plant fragments, the collecting net 305 can be unfolded to cover the cutting area so as to capture the trimmed plant fragments. When the collection is completed, the collecting net 305 can be folded to facilitate the cleaning and disposal of the plant fragments.

[0028] Working principle: When the device is in use, first place the base 1 next to the plant that needs to be pruned, and the roller 101 can facilitate the movement of the device. Next, the driven gear 202 and the fixed tooth block 201 are meshed and transmitted. When the driven gear 202 rotates, it will drive the connecting rod 203 to move. The outer wall of the connecting rod 203 is fixedly connected with a covering ring 204, so the covering ring 204 will also slide with the movement of the connecting rod 203. The covering ring 204 can be tightly fitted with the placement rod 2 through the fixing buckle 205, so that the covering ring 204 and the placement rod 2 can slide freely. When the height of the cutting blade 208 needs to be adjusted, the covering ring 204 is driven to rise and fall through the lifting gas rod 206, and the driven gear 202 on the inner wall of the covering ring 204 and the fixed tooth block 201 cooperate with the lifting gas rod 206 to ensure the stability of the cutting blade 208 when the height is adjusted, so that the device can prune plants according to different heights, thereby improving the pruning efficiency of the device.

[0029] During operation, an extension rod 301 is fixedly connected to the outer wall of one side of the linkage frame 207. After the cutting blade 208 trims the plant, the generated plant fragments can be collected by the collecting net 305. The rotating rod 304 is rotatably connected to the inside of the storage roller 303, so that the collecting net 305 can be unfolded or retracted with the rotation of the rotating rod 304. When it is necessary to collect plant fragments, the collecting net 305 can be unfolded to cover the cutting area so as to capture the trimmed plant fragments. When the collection is completed, the collecting net 305 can be retracted to facilitate the cleaning and disposal of plant fragments.

[0030] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal garden landscape plant pruning device, comprising a base (1), characterized in that: The outer surface of the bottom end of the base (1) is fixedly connected to a roller (101); the center of the outer top of the base (1) is fixedly connected to a placement rod (2); the inner surface of one side of the placement rod (2) is fixedly connected to a fixed tooth block (201); the outer side of the fixed tooth block (201) is movably connected to a driven gear (202); the two sides of the driven gear (202) are movably connected to connecting rods (203); the outer wall of the connecting rod (203) is fixedly connected to a covering ring (204); the outer wall of one side of the covering ring (204) is movably connected to a fixing buckle (205); the bottom end of the outer wall of the covering ring (204) is fixedly connected to a lifting gas rod (206); the other side of the covering ring (204) is fixedly connected to a linkage frame (207); the bottom of the linkage frame (207) is provided with a cutting blade (208).

2. A municipal garden landscape plant pruning device according to claim 1, characterized in that: The fixed tooth blocks (201) are evenly distributed along the inner surface of the placement rod (2), and there is meshing transmission between the fixed tooth blocks (201) and the driven gear (202). The connecting rods (203) are symmetrically distributed outside the two sides of the driven gear (202), and there is a rotational connection between the driven gear (202) and the connecting rods (203).

3. The municipal garden landscape plant pruning device according to claim 1, characterized in that: The covering ring (204) is a group of semicircular hollow rings, and the group of covering rings (204) are snap-fitted together by a fixing buckle (205). The inner surface of the covering ring (204) fits tightly with the outer surface of the placement rod (2), and the covering ring (204) and the placement rod (2) are slidably connected.

4. The municipal garden landscape plant pruning device according to claim 1, characterized in that: The wrapping ring (204) forms a sliding structure with the placement rod (2) through the cooperation of the driven gear (202) and the fixed gear block (201); the wrapping ring (204) forms a lifting structure through the lifting gas rod (206); and the cutting blade (208) forms a lifting structure with the placement rod (2) through the cooperation between the linkage frame (207) and the lifting gas rod (206).

5. The municipal garden landscape plant pruning device according to claim 1, characterized in that: The outer wall at the bottom end of the linkage frame (207) is fixedly connected to a rotating shaft (3), and the cutting blade (208) is connected to the cutting blade (208) via the rotating shaft (3); an extension rod (301) is fixedly connected to an outer wall on one side of the linkage frame (207); a placement frame (302) is fixedly connected to an outer surface on one side of the extension rod (301); storage rollers (303) are fixedly connected to inner surfaces at both ends of the placement frame (302); a rotating rod (304) is movably connected to the inner center of the storage roller (303); and a collection net (305) is movably connected to the outer surface of the rotating rod (304).

6. A municipal garden landscape plant pruning device according to claim 5, characterized in that: The rotating shaft (3) and the cutting blade (208) are rotatably connected, and the rotating shaft (3) is connected between the linkage frame (207) and the cutting blade (208), and the extension rod (301) is connected between the placement frame (302) and the linkage frame (207).

7. The municipal garden landscape plant pruning device according to claim 5, characterized in that: The rotating rod (304) is rotatably connected to the inside of the storage roller (303), and the collecting net (305) is rotatably covered on the outside of the rotating rod (304). The collecting net (305) forms a telescopic structure through the rotating rod (304).

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