CN212393294U

CN212393294U - Green trimming means that plants in gardens

Info

Publication number: CN212393294U
Application number: CN202020238632.2U
Authority: CN
Inventors: 谭建新; 崔素娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2021-01-26
Anticipated expiration: 2030-03-02

Abstract

The utility model relates to a gardens maintenance technical field just discloses a green trimming means of planting in gardens, including the holding rod, fixed mounting has two telescopic links on the inner wall of holding rod, and the tip fixed mounting of telescopic link has the connecting rod, the upper end fixed mounting of connecting rod has sub-blade, the avris fixed mounting of female blade has spacing the bolt, fixedly connected with stay cord on the spacing bolt, fixed mounting has two dead levers on the inner wall of holding rod, the avris swing joint of sub-fastener has female fastener, run through on the outer wall of holding rod and install the button. The utility model discloses a connecting rod and the threaded connection who adjusts between the pole, the level at the son blade place of control connecting rod upper end can be to the green of co-altitude plant carry out pruning work, tightens up the stay cord through the rotation of first spring axle for the button drives the stay cord and moves down when promoting female fastener and son fastener extrusion, makes female blade and son blade cooperation accomplish pruning work.

Description

Green trimming means that plants in gardens

Technical Field

The utility model relates to a gardens maintenance technical field especially relates to a green trimming means that plants in gardens.

Background

The maintenance of garden green plants beautifies the urban green environment, and during the manual trimming work of green plants, maintenance personnel need to take different trimming measures according to the appearances of the green plants due to different heights of the different green plants.

In the prior art (publication number: CN209882612U), which discloses a green plant pruning device for garden construction, the inventor finds that at least the following problems in the prior art are not solved: 1. the telescopic adjustment of the equipment is inconvenient, and the flexibility of the use of the equipment is reduced; 2. the green plants are inconvenient to trim, and the labor consumption is increased.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the telescopic adjustment of the equipment is inconvenient, and the garden green plant trimming device is provided.

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

a garden green plant pruning device comprises a holding rod, wherein two telescopic rods are fixedly installed on the inner wall of the holding rod, the end parts of the telescopic rods are fixedly provided with connecting rods, the outer wall of each connecting rod is sleeved with an adjusting rod, the lower end of the adjusting rod is movably connected with the upper end of the holding rod, the upper end of the connecting rod is fixedly provided with a sub-blade, the sub-blade is provided with an arc-shaped groove, the side of the sub-blade is movably connected with a main blade, the side of the main blade is fixedly provided with a limiting bolt, the limiting bolt is connected in the arc-shaped groove in a penetrating manner, a pull rope is fixedly connected onto the limiting bolt, the pull rope is connected in the connecting rod and the adjusting rod in a penetrating manner, the lower end part of the pull rope is movably connected with a first spring shaft, the two ends of the first spring shaft are fixedly connected with the inner wall of the holding rod, two fixing rods are fixedly installed, and the outer wall of the second spring shaft is sleeved with the sub-fastener, the two sides of the sub-fastener are movably provided with the supporting rods, the end portions of the supporting rods are fixedly connected with the second spring shaft, the side of the sub-fastener is movably connected with the female fastener, the pull rope is movably connected between the sub-fastener and the female fastener, the two sides of the female fastener are provided with the strip-shaped grooves, the strip-shaped grooves are movably connected with the end portions of the supporting rods, the outer wall of the holding rod is provided with the button in a penetrating mode, and the end portions of the button and the side of the female fastener are connected in a laminating mode.

Preferably, the telescopic rods are symmetrically arranged around the center of the connecting rod, and the connecting rod is in threaded connection with the adjusting rod.

Preferably, a clamping sliding connection structure is arranged between the convex block at the bottom of the adjusting rod and the holding rod, and the outer diameters of the adjusting rod and the holding rod are equal.

Preferably, a penetrating sliding connection structure is formed between the limiting bolt and the arc-shaped groove, and the radius of the arc-shaped groove is equal to the distance between the limiting bolt and the connecting shaft of the sub-blade and the main blade.

Preferably, the sub-fastening member is provided with a circular cross section, and the sub-fastening member is connected with the second spring shaft in a relative rotation mode.

Preferably, the two sides of the female fastener are respectively provided with arc-shaped structures which are convex and concave, and the female fastener is attached to the male fastener.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a connecting rod and the threaded connection who adjusts between the pole, the level at the sub-blade place of control connecting rod upper end can be pruned the work to the green of co-altitude not, the flexibility that improve equipment used.

(2) The utility model discloses a rotation of first spring shaft tightens up lax stay cord for the button drives the stay cord and moves down when promoting female fastener and son fastener extrusion, makes female blade and son blade cooperation accomplish pruning work.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 of the structure of the present invention;

FIG. 3 is a connection view of a male fastener and a female fastener of the structure of the present invention;

fig. 4 is a connection view of the female blade and the limit bolt of the structure of the present invention.

In the figure: 1. a holding rod; 2. a telescopic rod; 3. a connecting rod; 4. adjusting a rod; 5. a sub-blade; 6. an arc-shaped slot; 7. a female blade; 8. a limit bolt; 9. pulling a rope; 10. a first spring shaft; 11. fixing the rod; 12. a second spring shaft; 13. a sub-fastener; 14. a support bar; 15. a female fastener; 16. a strip-shaped groove; 17. a button.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-4, a garden green plants trimming means, including a holding rod 1, two telescopic rods 2 are fixedly installed on the inner wall of the holding rod 1, and the end of the telescopic rod 2 is fixedly installed with a connecting rod 3, and the outer wall of the connecting rod 3 is sleeved with an adjusting rod 4, and the lower end of the adjusting rod 4 is movably connected with the upper end of the holding rod 1, the telescopic rods 2 are symmetrically arranged about the center of the connecting rod 3, and the connecting rod 3 is connected with the adjusting rod 4 by screw thread, the two telescopic rods 2 make the rotation of the adjusting rod 4 not drive the connecting rod 3 to rotate synchronously, and do not affect the expansion and contraction of the equipment, a block sliding connection structure is arranged between the projection at the bottom of the adjusting rod 4 and the holding rod 1, and the outer diameters of the adjusting rod 4 and the holding rod 1 are equal, so that the rotation of the adjusting rod 4 does not drive the holding rod 1 to rotate, the edge of the sub-blade 5 is movably connected with a main blade 7, the edge of the main blade 7 is fixedly provided with a limit bolt 8, the limit bolt 8 is connected in an arc-shaped groove 6 in a penetrating way, a penetrating sliding connection structure is formed between the limit bolt 8 and the arc-shaped groove 6, the radius of the arc-shaped groove 6 is equal to the distance between the limit bolt 8 and a connecting shaft of the sub-blade 5 and the main blade 7, so that the moving track of the limit bolt 8 is in accordance with the rotating radius of the main blade 7, the limit bolt 8 is fixedly connected with a pull rope 9, the pull rope 9 is connected in a connecting rod 3 and an adjusting rod 4 in a penetrating way, the lower end of the pull rope 9 is movably connected with a first spring shaft 10, the two ends of the first spring shaft 10 are fixedly connected with the inner wall of the holding rod 1, the inner wall of the holding rod 1 is fixedly provided with two fixing rods 11, the end parts of the two fixing rods 11 are fixedly connected through a second spring shaft, and the two sides of the sub-fastening piece 13 are movably provided with the supporting rods 14, the end part of the supporting rod 14 is fixedly connected with the second spring shaft 12, the side section of the sub-fastening piece 13 is arranged to be a circular structure, the sub-fastening piece 13 is relatively rotatably connected with the second spring shaft 12, the fastening effect of the pull rope 9 is enhanced, the side of the sub-fastening piece 13 is movably connected with the female fastening piece 15, the pull rope 9 is movably connected between the sub-fastening piece 13 and the female fastening piece 15, the two sides of the female fastening piece 15 are both provided with the strip-shaped grooves 16, the strip-shaped grooves 16 are movably connected with the end part of the supporting rod 14, the outer wall of the holding rod 1 is provided with the button 17 in a penetrating way, the end part of the button 17 is in a joint connection with the side of the female fastening piece 15, the two sides of the female fastening piece 15 are respectively arranged to be convex and concave arc-shaped structures, and the female fastening, meanwhile, the female fastener 15 is attached to the end of the button 17, so that the button 17 can be conveniently controlled. The utility model discloses a connecting rod 3 and the threaded connection who adjusts between the pole 4, the level at the sub-blade 5 place of 3 upper ends of control connecting rod can be to the green of co-altitude plant carry out pruning work, the flexibility that improve equipment used, the utility model discloses a rotation of first spring axle 10 tightens up lax stay cord 9 for button 17 drives stay cord 9 and moves down when promoting female fastener 15 and the extrusion of sub-fastener 13, makes female blade 7 accomplish pruning work with the cooperation of sub-blade 5.

In the utility model, when the user uses the device, the holding rod 1 is held by one hand, the adjusting rod 4 is held by the other hand, the position of the connecting rod 3 is adjusted through the rotation of the adjusting rod 4, the height of the sub-blade 5 and the main blade 7 is changed, when the connecting rod 3 is lowered, the loose pull rope 9 is automatically tightened up by the first spring shaft 10, when the trimming is carried out, only the button 17 needs to be pressed, the button 17 pushes the main fastening piece 15 to be connected with the side of the sub-fastening piece 13 in a fitting manner, so that the end part of the supporting rod 14 slides in the strip-shaped groove 16, the pull rope 9 is extruded and fixed at the same time, the button 17 drives the main fastening piece 15 to rotate along the side of the sub-fastening piece 13 while pushing the main fastening piece 15, the extruded and fixed pull rope 9 moves downwards, the limiting bolt 8 is driven to slide downwards in the arc-shaped groove 6, so that, after the overhaul is accomplished, the spring part of sub-blade 5 and female blade 7 junction drives female blade 7 and resets, and the spring part between button 17 and the holding rod 1 drives button 17 and resets simultaneously, and first spring shaft 10 makes stay cord 9 remain the state of tautness throughout, does not influence the pruning work of equipment when convenient adjusting device is flexible.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A garden green plant trimming device comprises a holding rod (1) and is characterized in that two telescopic rods (2) are fixedly mounted on the inner wall of the holding rod (1), a connecting rod (3) is fixedly mounted at the end part of each telescopic rod (2), an adjusting rod (4) is sleeved on the outer wall of each connecting rod (3), the lower end of each adjusting rod (4) is movably connected with the upper end of the holding rod (1), a sub-blade (5) is fixedly mounted at the upper end of each connecting rod (3), an arc-shaped groove (6) is formed in each sub-blade (5), a main blade (7) is movably connected with the side of each sub-blade (5), a limiting bolt (8) is fixedly mounted at the side of each main blade (7), each limiting bolt (8) is connected in each arc-shaped groove (6) in a penetrating manner, a pull rope (9) is fixedly connected to each limiting bolt (8), and each pull rope (9) is connected in each connecting rod (3) and each adjusting rod (4, and the lower end of the pull rope (9) is movably connected with a first spring shaft (10), the two ends of the first spring shaft (10) are fixedly connected with the inner wall of the holding rod (1), two fixing rods (11) are fixedly installed on the inner wall of the holding rod (1), the end parts of the two fixing rods (11) are fixedly connected through a second spring shaft (12), a sub-fastening piece (13) is sleeved on the outer wall of the second spring shaft (12), supporting rods (14) are movably installed on the two sides of the sub-fastening piece (13), the end part of each supporting rod (14) is fixedly connected with the second spring shaft (12), the side of the sub-fastening piece (13) is movably connected with a female fastening piece (15), the pull rope (9) is movably connected between the sub-fastening piece (13) and the female fastening piece (15), the two sides of the female fastening piece (15) are respectively provided with a strip-shaped groove (16), and the strip-shaped grooves (16) are movably connected with the end parts of the, the button (17) is installed on the outer wall of the holding rod (1) in a penetrating mode, and the end portion of the button (17) is attached to the side of the female fastener (15).

2. The garden green pruning device of claim 1, characterized in that the telescopic rods (2) are symmetrically arranged about the center of the connecting rod (3), and the connecting rod (3) is in threaded connection with the adjusting rod (4).

3. The garden green plant pruning device according to claim 1, characterized in that a clamping sliding connection structure is arranged between the protrusion at the bottom of the adjusting rod (4) and the holding rod (1), and the outer diameters of the adjusting rod (4) and the holding rod (1) are equal.

4. The garden green plant pruning device according to claim 1, characterized in that a through sliding connection structure is formed between the limiting bolt (8) and the arc-shaped groove (6), and the radius of the arc-shaped groove (6) is equal to the distance between the limiting bolt (8) and the connecting shaft of the sub-blade (5) and the main blade (7).

5. A garden green pruning device according to claim 1, characterized in that the side cross-section of the sub-fastener (13) is configured as a circular-shaped structure, and the sub-fastener (13) is rotatably connected to the second spring shaft (12).

6. The garden green pruning device according to claim 1, wherein the female fastening member (15) is provided with an arc-shaped structure with a convex shape and a concave shape at two sides, and the female fastening member (15) is in fit connection with the male fastening member (13).