CN216415221U

CN216415221U - Flowers and trees trimming means with adjustment mechanism

Info

Publication number: CN216415221U
Application number: CN202220010966.3U
Authority: CN
Inventors: 陆建平
Original assignee: Zhenjiang Junchao Agricultural Technology Co ltd
Current assignee: Zhenjiang Junchao Agricultural Technology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-05-03
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a flowers and trees trimming means with adjustment mechanism, including outer pole, king-rod and interior pole, the king-rod has been cup jointed to the inside of outer pole, and interior pole has been cup jointed to the inside of king-rod, and the top of outer pole and the bottom of king-rod and the bottom of interior pole all are provided with height-adjusting mechanism, and the top of interior pole is equipped with connecting rod and angle regulation mechanism, and the connecting rod passes through angle regulation mechanism and interior pole connection, and the top of connecting rod is equipped with knife section and stationary blade, and the bottom of outer pole is equipped with controlling means. The utility model discloses a flowers and trees trimming means with adjustment mechanism, pull king-rod and interior pole move draw-in groove department when the recess, and the spring promotes in the buckle card goes into the draw-in groove to realized trimming means's altitude mixture control, made things convenient for to prune eminence or flowers and trees in a distance, improved pruning efficiency, through unscrewing the nut, made the connecting rod rotate with the bolt, thereby adjusted the pruning angle of connecting rod top blade, made things convenient for the flowers and trees to prune different angles.

Description

Flowers and trees trimming means with adjustment mechanism

Technical Field

The utility model relates to a flowers and trees trimming means field especially relates to a flowers and trees trimming means with adjustment mechanism.

Background

Pruning is one of the important means for cultivating flowers and trees, and all the flowers and trees lose the due ornamental value if allowed to grow naturally. The pruning can not only create good plant shapes, but also adjust the reasonable distribution and supply of nutrient substances in the body, prevent the overgrowth of branches and leaves and be beneficial to flower bud differentiation and bud pregnancy; and can create good ventilation and light transmission conditions and reduce the occurrence of plant diseases and insect pests. However, the existing trimming device has the following problems:

1. the existing trimming devices are mostly handheld, and due to the fact that some flowers and trees are higher or some places where the flowers and trees are planted are far away and inconvenient for people to enter, the length of the trimming devices cannot reach the position where the flowers and trees cannot be trimmed, trimming efficiency is reduced, and attractiveness of the flowers and trees is also influenced.

2. Meanwhile, the blades of the existing trimming devices are all fixed in angle, when flowers and trees are trimmed, the trimming positions need to be frequently changed according to branches in different positions, and the efficiency is slow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flowers and trees trimming means with adjustment mechanism possesses height-adjustable and angle-adjustable's characteristics, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flowers and trees trimming means with adjustment mechanism, includes outer pole, king-rod and interior pole, and the king-rod has been cup jointed to the inside of outer pole, and interior pole has been cup jointed to the inside of king-rod, and the top of outer pole and the bottom of king-rod and the bottom of interior pole all are provided with height-adjusting mechanism, and the top of interior pole is equipped with connecting rod and angle regulation mechanism, and the connecting rod passes through angle regulation mechanism and is connected with interior pole, and the top of connecting rod is equipped with knife section and stationary blade, and the bottom of outer pole is equipped with controlling means.

The height adjusting mechanism comprises a groove, a spring, a buckle and a clamping groove, the bottom of the middle rod and the bottom of the inner rod are both provided with the groove, the spring is installed in the groove, the other end of the spring is connected with the buckle, and the clamping groove is formed in the top of the outer rod and the top of the middle rod.

The angle adjusting mechanism comprises a bolt and a nut, the nut is screwed in along the tail end of the bolt, and the nut is movably connected with the bolt.

Preferably, the top of the inner rod is provided with a movable opening, and the bottom of the connecting rod is embedded into the movable opening.

Preferably, the connecting rod and the movable opening are provided with a through groove communicated with each other, the bolt sequentially penetrates through the through grooves of the movable opening and the connecting rod, and the bolt penetrating through the through groove is connected with the connecting rod and the movable opening through a nut.

Preferably, the front end of the buckle is clamped into the clamping groove, and the buckle is movably connected with the clamping groove.

Preferably, the control device comprises a handle, a fixing block, a connecting piece, a handle and a first wire tying hole, the handle is installed at the bottom of the outer rod, the fixing block is connected onto the handle, the connecting piece is arranged on the fixing block, the handle is connected onto the connecting piece, and the first wire tying hole is formed in the upper portion of the handle.

Preferably, the top of the connecting rod is fixedly provided with a fixed blade, and the movable blade is movably connected through a pin.

Preferably, the tail end of the movable blade is provided with a cutter bar, and the cutter bar is provided with a second thread hole.

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

1. the utility model discloses a flowers and trees trimming means with adjustment mechanism, the king-rod has been cup jointed to the inside of outer pole, the interior pole has been cup jointed to the inside of king-rod, the bottom of king-rod and interior pole all is equipped with the recess, install the spring in the recess, the other end and the buckle of spring are connected, the draw-in groove is seted up at the top of outer pole and king-rod, through pull king-rod and interior pole, the king-rod removes along the inside of outer pole, interior pole removes along the inside of king-rod, pole and interior pole take the recess to remove draw-in groove department in the middle of, the spring promotes in the buckle card goes into the draw-in groove, thereby trimming means's altitude mixture control has been realized, made things convenient for pruning eminence or distant flowers and trees, trimming efficiency is improved.

2. The utility model discloses a flowers and trees trimming means with adjustment mechanism, the logical groove of intercommunication is seted up with the expansion mouth to the connecting rod, and the bolt passes from the logical groove of expansion mouth and connecting rod in proper order, and the bolt that passes logical groove passes through the nut to be connected the connecting rod with the expansion mouth, through unscrewing the nut for the connecting rod can rotate with the bolt, thereby adjusts the pruning angle of blade on the connecting rod, and simple structure has made things convenient for the flowers and trees to prune different angles, has further improved pruning efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the outer rod, the middle rod and the inner rod of the present invention;

FIG. 3 is a schematic view of the height adjusting mechanism of the present invention;

FIG. 4 is a schematic view of the angle adjusting mechanism of the present invention;

fig. 5 is a schematic view of the control device of the present invention;

fig. 6 is a schematic view of the movable blade and the stationary blade of the present invention.

In the figure: 1. an outer rod; 2. a middle rod; 3. an inner rod; 31. a movable opening; 4. a height adjusting mechanism; 41. a groove; 42. a spring; 43. buckling; 44. a card slot; 5. a connecting rod; 6. an angle adjusting mechanism; 61. a bolt; 62. a nut; 7. a control device; 71. a handle; 72. a fixed block; 73. a connecting member; 74. a grip; 75. a first thread tying hole; 8. a movable blade; 81. a cutter bar; 82. a second tether hole; 9. and (4) fixing the blade.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a flower and tree pruning device with an adjusting mechanism comprises an outer rod 1, a middle rod 2 and an inner rod 3, wherein the inner rod 2 is sleeved inside the outer rod 1, the inner rod 3 is sleeved inside the middle rod 2, height adjusting mechanisms 4 are respectively arranged at the top of the outer rod 1, the bottom of the middle rod 2, the top of the middle rod 2 and the bottom of the inner rod 3, a movable opening 31 is arranged at the top of the inner rod 3, a connecting rod 5 and an angle adjusting mechanism 6 are arranged above the inner rod 3, the connecting rod 5 is connected with the inner rod 3 through the angle adjusting mechanism 6, the bottom of the connecting rod 5 is embedded into the movable opening 31, a through groove communicated with the movable opening 31 is arranged between the connecting rod 5 and the movable opening 31, a movable blade 8 and a fixed blade 9 are arranged at the top of the connecting rod 5, the movable blade 8 is movably connected through a pin, the movable blade 8 can rotate by the pin, a cutter bar 81 is arranged at the tail end of the movable blade 8, the cutter bar 81 is provided with a second thread tying hole 82, the bottom of the outer rod 1 is provided with the control device 7, the control device 7 comprises a handle 71, a fixing block 72, a connecting piece 73, a handle 74 and a first thread tying hole 75, the handle 71 is installed at the bottom of the outer rod 1, the fixing block 72 is connected to the handle 71, the connecting piece 73 is arranged on the fixing block 72, the handle 74 is connected to the connecting piece 73, the first thread tying hole 75 is formed above the handle 74, during trimming, one end of a pulling thread is tied to the first thread tying hole 75, the other end of the pulling thread is tied to the second thread tying hole 82, the handle 74 is held, the handle 74 enables the pulling thread to be tightened, the cutter bar 81 drives the cutter edge of the movable blade 8 to rotate towards the direction of the fixed blade 9, and therefore trimming of flowers and trees is achieved.

The height adjusting mechanism 4 comprises a groove 41, a spring 42, a buckle 43 and a clamping groove 44, the bottom of the middle rod 2 and the bottom of the inner rod 3 are both provided with the groove 41, the spring 42 is arranged in the groove 41, the other end of the spring 42 is connected with the buckle 43, the clamping groove 44 is arranged at the top of the outer rod 1 and the top of the middle rod 2, the front end of the buckle 43 is clamped in the clamping groove 44, the buckle 43 is movably connected with the clamping groove 44, the middle rod 2 moves along the inner part of the outer rod 1 by drawing the middle rod 2 and the inner rod 3, the inner rod 3 moves along the inner part of the middle rod 2, the middle rod 2 and the inner rod 3 drive the groove 41 to move to the clamping groove 44, the spring 42 pushes the buckle 43 to clamp the clamping groove 44, so that the height of the trimming device is adjusted, when the height is not required to be adjusted, the buckle 43 is pushed to press the spring 42, the buckle 43 is pushed back to the groove 41, the middle rod 2 and the inner rod 3 are pushed to move, so that the middle rod 2 and the inner rod 3 are retracted, the setting of height-adjusting mechanism 4 has made things convenient for and has pruned the eminence or flowers and trees in a distance, has improved pruning efficiency.

The angle adjusting mechanism 6 comprises a bolt 61 and a nut 62, the nut 62 is screwed in along the tail end of the bolt 61, the nut 62 is movably connected with the bolt 61, the bolt 61 sequentially penetrates through the through groove of the movable opening 31 and the connecting rod 5, the bolt 61 penetrating through the through groove is connected with the connecting rod 5 and the movable opening 31 through the nut 62, and the nut 62 is loosened to enable the connecting rod 5 to rotate through the bolt 61, so that the trimming angle of the blade on the connecting rod 5 is adjusted, the angle adjusting mechanism 6 is simple in structure, flowers and trees at different angles can be trimmed conveniently, and the trimming efficiency is further improved.

In summary, the following steps: when the flower and tree trimming device with the adjusting mechanism is used for trimming, one end of a pull wire is tied on a first thread tying hole 75, the other end of the pull wire is tied on a second thread tying hole 82, a handle 74 is held, the pull wire is tightened by the handle 74, a cutter bar 81 drives a cutter opening of a movable blade 8 to rotate towards a direction of a fixed blade 9, so that the flower and tree are trimmed, when the height of the trimming device is required to be adjusted, a middle rod 2 and an inner rod 3 are drawn, the middle rod 2 moves along the inside of an outer rod 1, the inner rod 3 moves along the inside of the middle rod 2, the middle rod 2 and the inner rod 3 drive a groove 41 to move to a clamping groove 44, a spring 42 pushes a buckle 43 to be clamped into the clamping groove 44, so that the height adjustment of the trimming device is realized, the height adjusting mechanism 4 is arranged, the trimming of flowers and trees at high positions or far positions is facilitated, the trimming efficiency is improved, when the angle of the trimming device is required to be adjusted, the nut 62 is unscrewed, so that the connecting rod 5 can rotate through the bolt 61, the trimming angle of the blade on the connecting rod 5 is adjusted, the angle adjusting mechanism 6 is simple in structure, the flowers and the trees at different angles can be trimmed conveniently, and the trimming efficiency is further improved.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flowers and trees trimming means with adjustment mechanism, includes outer pole (1), well pole (2) and interior pole (3), its characterized in that: the inner rod (3) is sleeved inside the outer rod (1), the height adjusting mechanisms (4) are arranged on the top of the outer rod (1) and the bottom of the middle rod (2) and the top of the middle rod (2) and the bottom of the inner rod (3), the connecting rod (5) and the angle adjusting mechanism (6) are arranged above the inner rod (3), the connecting rod (5) is connected with the inner rod (3) through the angle adjusting mechanism (6), the movable blade (8) and the fixed blade (9) are arranged on the top of the connecting rod (5), and the control device (7) is arranged on the bottom of the outer rod (1);

the height adjusting mechanism (4) comprises grooves (41), springs (42), buckles (43) and clamping grooves (44), the grooves (41) are formed in the bottoms of the middle rod (2) and the inner rod (3), the springs (42) are installed in the grooves (41), the other ends of the springs (42) are connected with the buckles (43), and the clamping grooves (44) are formed in the tops of the outer rod (1) and the middle rod (2);

the angle adjusting mechanism (6) comprises a bolt (61) and a nut (62), the nut (62) is screwed in along the tail end of the bolt (61), and the nut (62) is movably connected with the bolt (61).

2. A flower and tree trimming apparatus having an adjustment mechanism according to claim 1, wherein: the top of the inner rod (3) is provided with a movable opening (31), and the bottom of the connecting rod (5) is embedded into the movable opening (31).

3. A flower and tree trimming apparatus having an adjustment mechanism according to claim 1, wherein: the connecting rod (5) and the movable opening (31) are provided with a through groove communicated with each other, the bolt (61) sequentially penetrates through the through groove of the movable opening (31) and the connecting rod (5), and the bolt (61) penetrating through the through groove is connected with the connecting rod (5) and the movable opening (31) through a nut (62).

4. A flower and tree trimming apparatus having an adjustment mechanism according to claim 1, wherein: the front end of the buckle (43) is clamped into the clamping groove (44), and the buckle (43) is movably connected with the clamping groove (44).

5. A flower and tree trimming apparatus having an adjustment mechanism according to claim 1, wherein: the control device (7) comprises a handle (71), a fixing block (72), a connecting piece (73), a handle (74) and a first wire tying hole (75), the handle (71) is installed at the bottom of the outer rod (1), the fixing block (72) is connected onto the handle (71), the connecting piece (73) is arranged on the fixing block (72), the handle (74) is connected onto the connecting piece (73), and the first wire tying hole (75) is formed in the upper portion of the handle (74).

6. A flower and tree trimming apparatus having an adjustment mechanism according to claim 1, wherein: the top of connecting rod (5) fixed mounting has stationary knife piece (9), moving blade (8) and through pin swing joint.

7. A flower and tree trimming apparatus having an adjustment mechanism according to claim 1, wherein: the tail end of the movable blade (8) is provided with a cutter bar (81), and a second thread hole (82) is formed in the cutter bar (81).