Greening landscape nursery stock grafting device

Abstract

The utility model relates to the technical field of greening landscape nursery stock grafting, in particular to a greening landscape nursery stock grafting device which is convenient to adjust the height of two groups of arc-shaped supporting plates according to the grafting positions of two groups of nursery stocks, is convenient to use and can improve the supporting effect on the two groups of nursery stocks. Comprising a movable bottom frame, four sets of rolling wheels, four sets of electric push rods, a top frame, two sets of arc-shaped supporting plates, four sets of first screw rods, two sets of transmission devices and an adjusting device, the four sets of rolling wheels are installed at the four corners of the movable bottom frame through the adjusting device, and the four sets of electric push rods are installed on the left front side, the left rear side, the right front side and the right rear side of the top end of the movable bottom frame correspondingly; the top frame is installed at the output ends of the four electric push rods, the four first screws are rotationally installed on the front sides and the rear sides of the outer ends of the two arc-shaped supporting plates correspondingly, and the two transmission devices are installed outside the two first screws on the left side and the two first screws on the right side correspondingly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of afforestation landscape nursery stock grafting, in particular to an afforestation landscape nursery stock grafting device. BACKGROUND

[0002] Afforestation landscape nursery stock grafting is a horticultural technique that combines two different plant parts together to obtain desired tree shape, flower or fruit characteristics, and grafting is usually used to propagate plants that are difficult to propagate by seeds or require specific variety characteristics, and for afforestation landscape nursery stock, grafting can help improve plant disease resistance, adaptability and aesthetics.

[0003] After grafting two different plants, the grafting site needs to be supported, but the existing support device is not convenient to adjust the height, the use is limited, and the grafting site is easily loaded, which is not conducive to the growth of nursery stock, and the existing support member is easy to shake, which is not conducive to the stability of the support. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a kind of afforestation landscape nursery stock grafting device by setting this equipment, it is convenient to adjust the height of two groups of arc-shaped support plates according to the grafting position of two groups of nursery stock, and it is more convenient to use, and the support effect of two groups of nursery stock can be improved.

[0005] The utility model relates to an afforestation landscape nursery stock grafting device, which comprises a movable base frame, four groups of rollers, four groups of electric push rods, a top frame, two groups of arc-shaped support plates, four groups of first screws, two groups of transmission devices and an adjusting device, the four groups of rollers are installed at the four corners of the movable base frame through the adjusting device, the four groups of electric push rods are installed at the left front side, the left rear side, the right front side and the right rear side of the top end of the movable base frame respectively, the top frame is installed at the output end of the four groups of electric push rods, the four groups of first screws are rotatably installed at the front side and the rear side of the outer end of the two groups of arc-shaped support plates respectively, the front part and the rear part of the left end and the right end of the top frame are both provided with threaded holes, the four groups of first screws are threadedly connected with the four groups of threaded holes of the top frame, and the two groups of transmission devices are installed outside the left two groups of first screws and the right two groups of first screws respectively.

[0006] Preferably, the transmission device comprises a connecting plate, a rotating shaft, a driving gear, two groups of driven gears, a handle and a rotating rod, the outer end of the left two groups of first screws is rotatably installed in the inner end of the connecting plate, the rotating shaft is rotatably installed in the middle part of the connecting plate, the driving gear is installed in the inner end of the rotating shaft, the two groups of driven gears are installed outside the two groups of first screws respectively, the two groups of driven gears are engaged with the driving gear, the handle is installed in the outer end of the rotating shaft, and the rotating rod is eccentrically rotatably installed in the outer end of the handle.

[0007] Preferably, the adjusting device comprises four sets of second screw rods and four sets of hand wheels, the bottom ends of the four sets of second screw rods are connected with the four sets of rollers respectively, the four sets of hand wheels are installed at the top ends of the four sets of second screw rods respectively, the left front part, the left rear part, the right front part and the right rear part of the moving base are all provided with threaded holes in communication, and the four sets of second screw rods are in threaded connection with the four sets of threaded holes of the moving base respectively.

[0008] Preferably, the leveling instrument is installed at the top end of the moving base.

[0009] Preferably, the outer end of each hand wheel is provided with a plurality of protrusions.

[0010] Preferably, the roller is provided with a brake function.

[0011] Preferably, the inner end of the arc-shaped support plate is provided with a rubber pad.

[0012] Preferably, the surface of the roller is provided with a polyurethane coating.

[0013] Compared with the prior art, the beneficial effects of the utility model are that: four sets of rollers are rotated to drive the overall movement of the moving base, when two sets of arc-shaped support plates correspond to the positions of seedlings, the moving base is adjusted to be in a horizontal state through the adjusting device, then four sets of electric push rods are opened, the four sets of electric push rods drive the overall lifting of the top rack, when the two sets of arc-shaped support plates are located at the grafting positions of the two sets of seedlings, the four sets of electric push rods are closed, then four sets of first screw rods are driven to rotate through two sets of transmission devices, the four sets of first screw rods are in threaded connection with the top rack, the four sets of first screw rods drive the inward movement of the two sets of arc-shaped support plates, the two sets of arc-shaped support plates support and fix the grafting positions of the two sets of seedlings, through the setting of the equipment, the height of the two sets of arc-shaped support plates can be adjusted according to the grafting positions of the two sets of seedlings, the use is more convenient, and the support effect on the two sets of seedlings can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic view of the utility model;

[0015] Figure 2 is Figure 1 is an enlarged structural schematic view of A;

[0016] Figure 3 is Figure 1 is an enlarged structural schematic view of B;

[0017] Figure 4 is Figure 1 is an enlarged structural schematic view of C;

[0018] Marked in the drawing: 1, mobile chassis; 2, roller; 3, electric push rod; 4, top frame; 5, arc-shaped support plate; 6, first screw; 7, connecting plate; 8, rotating shaft; 9, driving gear; 10, driven gear; 11, handle; 12, rotating rod; 13, second screw; 14, hand wheel; 15, level; 16, protruding block. DETAILED DESCRIPTION

[0019] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0020] As Figures 1 to 4 shown, the present application is a kind of afforestation landscape nursery stock grafting device, including mobile chassis 1, four groups of rollers 2, four groups of electric push rod 3, top frame 4, two groups of arc-shaped support plate 5, four groups of first screw 6, two groups of transmission device and adjusting device, four groups of rollers 2 are installed in the four corners of mobile chassis 1 by adjusting device, four groups of electric push rod 3 are installed at the left front side, left rear side, right front side and right rear side of the top end of mobile chassis 1 respectively, top frame 4 is installed in the output end of four groups of electric push rod 3, four groups of first screw 6 are rotatably installed at the front side and rear side of the outer end of two groups of arc-shaped support plate 5 respectively, the front and rear of the left end and right end of top frame 4 are both provided with threaded holes, four groups of first screw 6 are respectively screwed with four groups of threaded holes of top frame 4, two groups of transmission devices are installed outside left two groups of first screw 6 and right two groups of first screw 6 respectively;

[0021] Make four groups of rollers 2 rotate to drive mobile chassis 1 to move as a whole, when two groups of arc-shaped support plate 5 correspond to the position of seedling, adjust mobile chassis 1 to be horizontal state by adjusting device, then open four groups of electric push rod 3, four groups of electric push rod 3 drive top frame 4 to lift as a whole, when two groups of arc-shaped support plate 5 are located at the grafting site of two groups of seedlings, close four groups of electric push rod 3, then drive four groups of first screw 6 to rotate by two groups of transmission devices, four groups of first screw 6 are screwed with top frame 4, four groups of first screw 6 drive two groups of arc-shaped support plate 5 to move inward, two groups of arc-shaped support plate 5 support and fix the grafting site of two groups of seedlings, by setting this equipment, it is convenient to adjust the height of two groups of arc-shaped support plate 5 according to the grafting site of two groups of seedlings, it is more convenient to use, and the support effect of two groups of seedlings can be improved.

[0022] As the preferred embodiment of the above example, the transmission device comprises a connecting plate 7, a rotating shaft 8, a driving gear 9, two sets of driven gears 10, a handle 11 and a rotating rod 12, the outer ends of the two sets of first screw rods 6 are rotatably installed at the inner end of the connecting plate 7, the rotating shaft 8 is rotatably installed at the middle part of the connecting plate 7, the driving gear 9 is installed at the inner end of the rotating shaft 8, the two sets of driven gears 10 are respectively installed outside the two sets of first screw rods 6, the two sets of driven gears 10 are engaged with the driving gear 9, the handle 11 is installed at the outer end of the rotating shaft 8, and the rotating rod 12 is eccentrically rotatably installed at the outer end of the handle 11.

[0023] By setting the connecting plate 7, the rotating shaft 8, the driving gear 9, the driven gear 10, the handle 11 and the rotating rod 12, the two sets of handles 11 are driven to rotate by the two sets of rotating rods 12, the two sets of handles 11 are driven to rotate by the two sets of rotating shafts 8, the two sets of driving gears 9 are engaged with the four sets of driven gears 10, the four sets of driven gears 10 are driven to rotate by the four sets of first screw rods 6, and the four sets of first screw rods 6 are threadedly connected with the top frame 4, so that the two sets of arc-shaped supporting plates 5 support the grafting parts of the two sets of seedlings, and the two sets of first screw rods 6 are conveniently driven to rotate at the same time.

[0024] As the preferred embodiment of the above example, the adjusting device comprises four sets of second screw rods 13 and four sets of hand wheels 14, the bottom ends of the four sets of second screw rods 13 are respectively connected with the four sets of rollers 2, the four sets of hand wheels 14 are respectively installed at the top ends of the four sets of second screw rods 13, the left front part, the left rear part, the right front part and the right rear part of the moving base 1 are all provided with threaded holes, and the four sets of second screw rods 13 are respectively threadedly connected with the four sets of threaded holes of the moving base 1.

[0025] By setting the second screw rod 13 and the hand wheel 14, the four sets of second screw rods 13 are driven to rotate by the four sets of hand wheels 14, the four sets of second screw rods 13 are threadedly connected with the moving base 1, the four sets of second screw rods 13 drive the four sets of rollers 2 to ascend and descend, so that the moving base 1 as a whole is leveled, and the moving base 1 is conveniently ensured to be in a horizontal state, thereby making it more stable.

[0026] As the preferred embodiment of the above example, it further comprises a level 15, and the level 15 is installed at the top end of the moving base 1;

[0027] By setting the level 15, the staff can conveniently determine whether the moving base 1 is horizontal by watching the level 15.

[0028] As the preferred embodiment of the above example, the outer end of each set of hand wheels 14 is provided with a plurality of protrusions 16;

[0029] By setting the protrusions 16, the friction between the hand wheel 14 and the hand can be increased, so that the hand wheel 14 is conveniently rotated.

[0030] As the preferred embodiment of the above example, the roller 2 is provided with a brake function;

[0031] The fixing effect of the rolling wheels 2 can be improved.

[0032] As a preferred embodiment of the above, the inner end of the arc-shaped support plate 5 is provided with a rubber pad.

[0033] The rubber has good elasticity and buffering performance, can effectively disperse pressure, and is relatively gentle to plant tissues and will not cause harm. They also have good weather resistance and can be used in different climate conditions.

[0034] As a preferred embodiment of the above, the surface of the rolling wheels 2 is provided with a polyurethane coating.

[0035] The polyurethane coating can provide better grip for the rolling wheels 2, reduce sliding, and improve the overall stability of the moving chassis 1.

[0036] The green landscape nursery grafting device of the utility model, when working, first makes four groups of rolling wheels 2 rotate to drive the overall movement of the moving chassis 1, when two groups of arc-shaped support plates 5 correspond to the positions of the seedlings, four groups of second screws 13 are driven to rotate by four groups of hand wheels 14, four groups of second screws 13 are in threaded connection with the moving chassis 1, four groups of rolling wheels 2 are driven to lift by four groups of second screws 13, thereby leveling the overall moving chassis 1, then four groups of electric push rods 3 are opened, the overall top frame 4 is lifted by four groups of electric push rods 3, when two groups of arc-shaped support plates 5 are located at the grafting positions of the two groups of seedlings, four groups of electric push rods 3 are closed, then two groups of handles 11 are driven to rotate by two groups of rotating rods 12, two groups of handles 11 are driven to rotate by two groups of rotating shafts 8, two groups of driving gears 9 are driven to rotate by two groups of handles 11, two groups of driving gears 9 are in meshing connection with four groups of driven gears 10, four groups of first screws 6 are driven to rotate by four groups of driven gears 10, four groups of first screws 6 are in threaded connection with the top frame 4, thereby enabling two groups of arc-shaped support plates 5 to support and fix the grafting positions of the two groups of seedlings.

[0037] The green landscape nursery grafting device of the utility model is installed, connected or arranged in a common mechanical manner, and can be implemented as long as the beneficial effects can be achieved. The electric push rod 3 of the green landscape nursery grafting device of the utility model is purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual.

[0038] The above is only a preferred embodiment of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, some improvements and modifications can be made without departing from the technical principles of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A landscaping seedling grafting device, characterized by, The utility model provides a kind of movable frame, which comprises a movable base frame (1), four groups of rollers (2), four groups of electric push rods (3), a top frame (4), two groups of arc-shaped support plates (5), four groups of first screw rods (6), two groups of transmission devices and adjusting devices, the four groups of rollers (2) are installed at the four corners of the movable base frame (1) through the adjusting devices, the four groups of electric push rods (3) are respectively installed at the left front side, the left rear side, the right front side and the right rear side of the top end of the movable base frame (1), the top frame (4) is installed at the output end of the four groups of electric push rods (3), the four groups of first screw rods (6) are respectively rotatably installed at the front side and the rear side of the outer ends of the two groups of arc-shaped support plates (5), the front part and the rear part of the left end and the right end of the top frame (4) are both provided with threaded holes, and the four groups of first screw rods (6) are respectively threadedly connected with the four groups of threaded holes of the top frame (4).

2. The landscape plant grafting device of claim 1, wherein, The transmission device comprises a connecting plate (7), a rotating shaft (8), a driving gear (9), two groups of driven gears (10), a handle (11) and a rotating rod (12), the outer ends of the left two groups of first screw rods (6) are rotatably installed in the inner end of the connecting plate (7), the rotating shaft (8) is rotatably installed in the middle part of the connecting plate (7), the driving gear (9) is installed in the inner end of the rotating shaft (8), the two groups of driven gears (10) are respectively installed outside the two groups of first screw rods (6), the two groups of driven gears (10) are all engaged with the driving gear (9), the handle (11) is installed at the outer end of the rotating shaft (8), and the rotating rod (12) is eccentrically rotatably installed at the outer end of the handle (11).

3. The landscape plant grafting device of claim 2, wherein, The adjusting device comprises four groups of second screw rods (13) and four groups of hand wheels (14), the bottom ends of the four groups of second screw rods (13) are respectively connected with the four groups of rollers (2), the four groups of hand wheels (14) are respectively installed at the top ends of the four groups of second screw rods (13), the left front part, the left rear part, the right front part and the right rear part of the movable base frame (1) are all provided with threaded holes, and the four groups of second screw rods (13) are respectively threadedly connected with the four groups of threaded holes of the movable base frame (1).

4. The landscape plant grafting device of claim 3, wherein, The utility model also comprises a level (15), which is installed at the top rear side of the movable base frame (1).

5. The landscape plant grafting device of claim 4, wherein, The outer end of each group of hand wheels (14) is provided with a plurality of protrusions (16).

6. The landscape plant grafting device of claim 5, wherein, The roller (2) is provided with a brake function.

7. The landscape plant grafting device of claim 6, wherein, The inner end of the arc-shaped support plate (5) is provided with a rubber pad.

8. The landscape plant grafting device of claim 7, wherein, The surface of the roller (2) is provided with a polyurethane coating.

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