CN209824521U

CN209824521U - Pruning equipment for landscaping

Info

Publication number: CN209824521U
Application number: CN201920558058.6U
Authority: CN
Inventors: 孙吉辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2019-12-24
Anticipated expiration: 2029-04-23

Abstract

The utility model relates to an afforestation field specifically discloses a pruning equipment for afforestation, is inconvenient to current pruning equipment as required highly to adjust the equipment, can not stretch out and draw back to the cutting disc moreover, prunes the less problem of scope, now proposes following scheme, and it includes the workstation, the top front and back end relatively fixed of workstation has baffle and limiting plate, and the front end of baffle is rotated through the bearing and is connected with the two-way threaded rod, and the front end of two-way threaded rod runs through the limiting plate and is fixed with the handle, and threaded connection has two movable blocks on the two-way threaded rod, and the top left and right sides end of movable block all articulates there is the dwang, and the left and right sides end of baffle and limiting plate all is fixed with the telescopic link. The utility model relates to an ingenious, compact structure, easy operation can highly adjust pruning equipment as required, and the convenience contracts the cutting disc, can enlarge the pruning scope of pruning equipment, and the function is various, is favorable to using widely.

Description

Pruning equipment for landscaping

Technical Field

The utility model relates to an afforestation technical field especially relates to a pruning equipment for afforestation.

Background

Landscaping is an aesthetic natural environment and rest area created by applying engineering technology and artistic means in a certain region and modifying the terrain (or further building mountains, stacking stones and managing water) to plant trees, flowers and plants, building buildings, arranging garden roads and the like, and is called garden. When repairing gardens, need prune the trees in the gardens, but current pruning equipment structure is more fixed, and the function is single relatively to inconvenient as required height to the equipment is adjusted, and then inconvenient pruning not the trees of co-altitude, and in addition, current pruning equipment can not stretch out and draw back to the cutting disc, and the flexibility is poor, and the pruning scope is less moreover, therefore needs us to design a pruning equipment for afforestation, solves these problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of pruning equipment for afforestation has solved current pruning equipment and has not conveniently adjusted the height of equipment as required, can not stretch out and draw back the cutting disc moreover, prunes the less problem of scope.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pruning device for landscaping comprises a workbench, wherein the front end and the rear end of the top of the workbench are relatively fixed with a baffle and a limiting plate, the front end of the baffle is rotatably connected with a bidirectional threaded rod through a bearing, the front end of the bidirectional threaded rod penetrates through the limiting plate and is fixed with a handle, two moving blocks are in threaded connection with the bidirectional threaded rod, the left end and the right end of the top of each moving block are hinged with a rotating rod, telescopic rods are respectively fixed at the left end and the right end of the baffle and the limiting plate, adjusting plates are respectively arranged at the left end and the right end of the top of the workbench, one end of each telescopic rod is fixedly connected with the adjusting plate, a fixed block is respectively fixed at the side close to the two adjusting plates, one end of each rotating rod is hinged with the top of the fixed block, a servo motor is arranged at the bottom of, two be fixed with two horizontal poles between the lagging, the outside slip cover of horizontal pole is equipped with two locating pieces, and the front and back end of locating piece articulates relatively has first transfer line and second transfer line, and the inside of lagging is provided with the connecting plate, and the top of connecting plate all is fixed with the riser, and the top of riser all extends to the outside of lagging and with the bottom fixed connection of workstation, two be fixed with two dead levers between the riser, the outside slip cover of dead lever is equipped with two sliders, and the top of first transfer line and second transfer line is articulated with the front and back end of slider respectively, is fixed with the lift post between the middle part of first transfer line and second transfer line, and the cylinder is installed at the top of base, the piston rod of cylinder and the bottom fixed connection of lift post.

Preferably, the threads on the bidirectional threaded rod are respectively matched with the two moving blocks, the baffle and the limiting plate are both positioned between the two adjusting plates, universal wheels are mounted on the periphery of the bottom of the base, and two handles are fixed to the front end of the top of the base.

Preferably, two guide rods are fixed between the baffle and the limiting plate, the bidirectional threaded rod is located between the two guide rods, two guide holes are formed in the moving block, and the two guide rods are respectively in sliding connection with the inner walls of the two guide holes.

Preferably, two first transfer line and two the second transfer line all is crossing arrangement, and the cylinder is located between first transfer line and the second transfer line, is fixed with a plurality of cutting blades on the lateral wall of cutting dish.

Preferably, the positioning block is provided with two through holes, the two cross rods are respectively connected with the inner walls of the two through holes in a sliding manner, the sliding block is provided with two sliding holes, and the two fixing rods are respectively connected with the inner walls of the two sliding holes in a sliding manner.

Preferably, two the lagging is the cavity structure, and the opening has all been seted up at the top of lagging, and the connection plate size is greater than the open-ended size, riser all with open-ended inner wall sliding connection.

The utility model has the advantages that:

1. the trimming equipment is convenient to move under the matching action of the universal wheels through the push-pull handle, and the lifting column is controlled to lift through the air cylinder, so that the transmission rod drives the two positioning blocks and the two sliding blocks to synchronously and stably approach or separate from each other, and the height of the trimming equipment can be adjusted as required;

2. the bidirectional threaded rod is controlled to drive the two moving blocks to be stably close to or far away from each other through the rotating handle, so that the rotating rod drives the two adjusting plates to be stably close to or far away from each other, the cutting disc is conveniently contracted, the cutting disc is controlled to rotate through the servo motor, and the trimming range of the trimming device can be enlarged.

The utility model relates to an ingenious, compact structure, easy operation can highly adjust pruning equipment as required, and the convenience contracts the cutting disc, can enlarge the pruning scope of pruning equipment, and the function is various, is favorable to using widely.

Drawings

Fig. 1 is a structural front view of the pruning device for landscaping provided by the utility model.

Fig. 2 is the utility model provides a pruning equipment for afforestation's structural plan view.

Fig. 3 is a side view of the structure of the pruning device for landscaping provided by the utility model.

In the figure: the device comprises a workbench 1, a baffle 2, a limiting plate 3, a bidirectional threaded rod 4, a handle 5, a moving block 6, a rotating rod 7, an expansion rod 8, an adjusting plate 9, a fixing block 10, a servo motor 11, a cutting disc 12, a base 13, a sleeve plate 14, a cross rod 15, a positioning block 16, a first transmission rod 17, a second transmission rod 18, a connecting plate 19, a vertical plate 20, a fixing rod 21, a sliding block 22, a lifting column 23, a cylinder 24, a guide rod 25, a universal wheel 26 and a handle 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a pruning device for landscaping comprises a workbench 1, a baffle plate 2 and a limit plate 3 are relatively fixed at the front and rear ends of the top of the workbench 1, a bidirectional threaded rod 4 is rotatably connected at the front end of the baffle plate 2 through a bearing, a handle 5 is fixed at the front end of the bidirectional threaded rod 4 and penetrates through the limit plate 3, two moving blocks 6 are in threaded connection with the bidirectional threaded rod 4, rotating rods 7 are hinged at the left and right ends of the top of the moving blocks 6, telescopic rods 8 are fixed at the left and right ends of the baffle plate 2 and the limit plate 3, adjusting plates 9 are arranged at the left and right ends of the top of the workbench 1, one end of each telescopic rod 8 is fixedly connected with each adjusting plate 9, a fixed block 10 is fixed at the side close to each adjusting plate 9, one end of each rotating rod 7 is hinged with the top of the fixed block 10, the lower part of the workbench 1 is provided with a base 13, sleeve plates 14 are fixed at the left end and the right end of the top of the base 13, two cross rods 15 are fixed between the two sleeve plates 14, two positioning blocks 16 are sleeved outside the cross rods 15 in a sliding manner, a first transmission rod 17 and a second transmission rod 18 are hinged to the front end and the rear end of each positioning block 16, a connecting plate 19 is arranged inside each sleeve plate 14, vertical plates 20 are fixed at the top of each connecting plate 19, the tops of the vertical plates 20 extend to the outside of each sleeve plate 14 and are fixedly connected with the bottom of the workbench 1, two fixing rods 21 are fixed between the two vertical plates 20, two sliders 22 are sleeved outside the fixing rods 21 in a sliding manner, the tops of the first transmission rod 17 and the second transmission rod 18 are hinged to the front end and the rear end of each slider 22, a lifting column 23 is fixed between the middle parts of the first transmission rod 17 and the second transmission rod 18, an air cylinder 24 is installed at the.

In the embodiment, the threads on the bidirectional threaded rod 4 are respectively matched with two moving blocks 6, the baffle 2 and the limiting plate 3 are both positioned between two regulating plates 9, universal wheels 26 are all installed on the periphery of the bottom of the base 13, two handles 27 are fixed at the front end of the top of the base 13, two guide rods 25 are fixed between the baffle 2 and the limiting plate 3, the bidirectional threaded rod 4 is positioned between the two guide rods 25, two guide holes are respectively formed in the moving blocks 6, the two guide rods 25 are respectively in sliding connection with the inner walls of the two guide holes, the two first transmission rods 17 and the two second transmission rods 18 are both arranged in a crossed manner, the air cylinder 24 is positioned between the first transmission rod 17 and the second transmission rod 18, a plurality of cutting blades are fixed on the side wall of the cutting disc 12, two through holes are respectively formed in the positioning block 16, the two cross rods 15 are respectively in sliding connection with the inner walls of the, two dead levers 21 respectively with the inner wall sliding connection of two slide holes, two lagging 14 are the cavity structure, the opening has all been seted up at the top of lagging 14, the size of connecting plate 19 is greater than the open-ended size, riser 20 all with open-ended inner wall sliding connection.

In this embodiment, the fixing manner between the members is one of screw fixing and welding fixing. The utility model relates to an ingenious, compact structure, easy operation can highly adjust pruning equipment as required, and the convenience contracts the cutting disc, can enlarge the pruning scope of pruning equipment, and the function is various, is favorable to using widely.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle is as follows: in the utility model, a controller is installed on the worktable 1, the model of the controller is AT89C51, the controller, two servo motors 11 and a cylinder 24 are all connected with an external power supply through wires and can supply power to the worktable through a power-on source, the servo motors 11 and the cylinder 24 are both electrically connected with the controller, the switch of the worktable can be controlled through the controller, when in use, an operator can conveniently move the position of the trimming equipment through a push-pull handle 27 under the coordination action of a universal wheel 26, the lifting column 23 is controlled to lift by starting the cylinder 24, under the limiting action of two transverse rods 15 and two fixing rods 21, the first transmission rod 17 and the second transmission rod 18 drive two positioning blocks 16 to be steadily close to or far away from each other, meanwhile, the two sliding blocks 22 are steadily close to or far away from each other, under the limiting action of a sleeve plate 14 and a vertical plate 20, the worktable 1 is steadily lifted, can adjust pruning equipment's height as required, can prune not co-altitude trees, in addition, drive two-way threaded rod 4 through clockwise or anticlockwise turning handle 5 and rotate, under the restriction of two guide bars 25, make two-way threaded rod 4 drive two movable blocks 6 and be close to each other steadily or keep away from, under the restriction of telescopic link 8, make dwang 8 drive two regulating plates 9 and be close to each other steadily or keep away from, the convenience is to the cutting disc 12 shrink, then it is rotatory to drive cutting disc 12 through starting servo motor 11, make cutting disc 12 prune trees, can enlarge pruning device's pruning scope.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The pruning device for landscaping comprises a workbench (1) and is characterized in that a baffle (2) and a limiting plate (3) are relatively fixed at the front end and the rear end of the top of the workbench (1), a bidirectional threaded rod (4) is rotatably connected at the front end of the baffle (2) through a bearing, a handle (5) is fixed at the front end of the bidirectional threaded rod (4) and penetrates through the limiting plate (3), two moving blocks (6) are in threaded connection with the bidirectional threaded rod (4), rotating rods (7) are hinged at the left end and the right end of the top of each moving block (6), telescopic rods (8) are fixed at the left end and the right end of each baffle (2) and the limiting plate (3), adjusting plates (9) are arranged at the left end and the right end of the top of the workbench (1), one ends of the telescopic rods (8) are fixedly connected with the adjusting plates (9), and fixed blocks (, one end of the rotating rod (7) is hinged to the top of the fixing block (10), the bottom of the adjusting plate (9) is provided with a servo motor (11), an output shaft of the servo motor (11) is connected with a cutting disc (12) in a transmission manner, a base (13) is arranged below the workbench (1), sleeve plates (14) are fixed to the left end and the right end of the top of the base (13), two transverse rods (15) are fixed between the sleeve plates (14), two positioning blocks (16) are sleeved outside the transverse rods (15) in a sliding manner, a first transmission rod (17) and a second transmission rod (18) are hinged to the front end and the rear end of each positioning block (16) relatively, a connecting plate (19) is arranged inside the sleeve plates (14), vertical plates (20) are fixed to the top of the connecting plate (19), the tops of the vertical plates (20) extend to the outside of the sleeve plates (14) and are fixedly connected with the bottom of the workbench (1), two fixing rods (21, the outside slip cover of dead lever (21) is equipped with two slider (22), and the top of first transfer line (17) and second transfer line (18) is articulated with the front and back end of slider (22) respectively, is fixed with between the middle part of first transfer line (17) and second transfer line (18) and goes up and down post (23), and cylinder (24) are installed at the top of base (13), the bottom fixed connection of the piston rod of cylinder (24) and going up and down post (23).

2. The pruning device for landscaping according to claim 1, wherein the threads on the bidirectional threaded rod (4) are respectively matched with the two moving blocks (6), the baffle plate (2) and the limiting plate (3) are both positioned between the two adjusting plates (9), universal wheels (26) are mounted around the bottom of the base (13), and two handles (27) are fixed at the front end of the top of the base (13).

3. The pruning device for landscaping according to claim 1, wherein two guide rods (25) are fixed between the baffle (2) and the limiting plate (3), the bidirectional threaded rod (4) is located between the two guide rods (25), two guide holes are formed in the moving block (6), and the two guide rods (25) are respectively connected with inner walls of the two guide holes in a sliding manner.

4. A pruning device for landscaping, as defined in claim 1, wherein both of said first and second drive levers (17, 18) are crossed, and wherein the air cylinder (24) is located between the first and second drive levers (17, 18), and wherein a plurality of cutting blades are fixed to the side walls of the cutting disc (12).

5. The pruning device for landscaping according to claim 1, wherein the positioning block (16) is provided with two through holes, the two cross rods (15) are slidably connected with inner walls of the two through holes, the sliding block (22) is provided with two sliding holes, and the two fixing rods (21) are slidably connected with inner walls of the two sliding holes.

6. The pruning device for landscaping as defined in claim 1, wherein both of the straps (14) are of a hollow structure, the top of the strap (14) is provided with an opening, the connecting plate (19) is larger than the opening, and the vertical plate (20) is slidably connected with the inner wall of the opening.