Pruning device for planting property flowers and trees
Technical Field
The utility model relates to a flowers and trees trimming means technical field specifically is a trimming means that property flowers and trees were planted and are used.
Background
With the continuous development of society, the urbanization construction is faster and faster, more and more people choose to live in urban districts, and with the pursuit of people on the quality of life, the requirements on the living environment of the residential districts are higher and higher, so the greening in the districts is an important part of the district property management. The greening of district mainly comprises flowers and plants trees of planting, and in the in-process that flowers and plants trees are grown, in order to keep the pleasing to the eye of flowers and plants trees and make flowers and plants trees grow better, the property staff needs often to prune, maintain flowers and plants trees, when pruning flowers and plants trees, then needs a trimming means who facilitates the use to prune the work.
There are the trimming means of multiple property flowers and trees planting usefulness in the existing market, but these trimming means ubiquitous can not convenient length of extension handle in order to prune higher trees, and can not convenient pruning harder branch on the flowers and plants trees. Accordingly, a person skilled in the art provides a pruning device for planting flowers and trees for a property to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a trimming means that property flowers and trees were planted and are used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a pruning device for planting flowers and trees in the property industry comprises two first connecting rods, wherein the rear sides of the two first connecting rods are commonly connected with a scissors head device, and the front sides of the two first connecting rods are both connected with a second connecting rod, one side of each of the two first connecting rods is connected with an embedding block, the positions, far away from the scarf joint block, of one sides of the two first connecting rods are connected with hinges, the positions, far away from the scissor head device, of one sides of the two first connecting rods are connected with second connecting blocks, a first connecting block is connected at a position on one side of the second connecting rod, which is close to the first connecting rod, a first screw hole is arranged at the top end of the second connecting block, the top end of the first connecting block is provided with a second screw hole, the inner side of the second screw hole is connected with a screw rod, the position of the outer side of the screw rod, which is close to the second connecting block, is connected with a nut, and the front side of the second connecting rod is connected with a hook.
As a further aspect of the present invention: the scissors head device comprises a rotating shaft, wherein two scissors heads are connected to one side of the rotating shaft, an opening is formed in one side, close to each other, of each scissors head, and sawteeth are arranged on the inner side of the opening.
As a further aspect of the present invention: the screw rod penetrates through the inner sides of the second screw hole, the first screw hole and the nut in sequence, and the first connecting rod and the second connecting rod are fixedly connected through the screw rod, the second screw hole, the first screw hole and the nut.
As a further aspect of the present invention: the outside of first connecting rod and second connecting rod all is provided with the skid resistant course, and the surface of skid resistant course is provided with compact texture.
As a further aspect of the present invention: the top of one side of hinge is connected with the head rod, the bottom of one side of hinge is connected with the second connecting rod.
As a further aspect of the present invention: the inner diameter of the scarf joint block is the same as the outer diameter of the second connecting rod, and the scarf joint block is a member made of elastic materials.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the hinge, first connecting block, the second connecting block, first screw, the second screw, the screw rod, scarf joint piece and nut, can be when the branch of higher trees is pruned to needs, can conveniently take out the second connecting rod from the scarf joint piece of head rod, and make head rod and second connecting rod on same axis, then use screw rod and nut with head rod and second connecting block fixed connection, thereby make head rod and second connecting rod fixed connection, thereby the length of the handle of this pruning device of this commodity circulation flowers and trees planting usefulness of extension that can be convenient, in order to make things convenient for the staff to prune the branch of higher trees, thereby staff's work efficiency has been improved.
2. Through the sawtooth that sets up in the opening that sets up on the scissors head and the opening, can press from both sides the trees branch that is more stubborn between the opening of two scissors heads, then rotate the scissors head to make the trees branch that is more stubborn sawed off by the sawtooth, made things convenient for staff's use, improved this trimming means's of property flowers and trees planting usefulness practicality.
Drawings
FIG. 1 is a schematic structural view of a pruning device for planting flowers and trees for property;
fig. 2 is a partial sectional view of a second connecting block and a first connecting block in a pruning device for planting flowers and trees for property;
fig. 3 is a partial cross-sectional view of a scissor head assembly in a pruning assembly for growing flowers and trees for property.
In the figure: 1. hooking; 2. a first connection block; 3. a hinge; 4. a first connecting rod; 5. a scissor head arrangement; 6. a scarf block; 7. a nut; 8. a second connecting block; 9. a second connecting rod; 10. a first screw hole; 11. a screw; 12. a second screw hole; 51. saw teeth; 52. a scissor head; 53. a rotating shaft; 54. and (4) opening.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a pruning device for planting flowers and trees in property comprises two first connecting rods 4, and is characterized in that the rear sides of the two first connecting rods 4 are commonly connected with a scissors head device 5, the front sides of the two first connecting rods 4 are both connected with a second connecting rod 9, one side of each of the two first connecting rods 4 is connected with an embedding block 6, the position of one side of each of the two first connecting rods 4 far away from the embedding block 6 is connected with a hinge 3, the position of one side of each of the two first connecting rods 4 far away from the scissors head device 5 is connected with a second connecting block 8, the position of one side of each of the second connecting rods 9 near the first connecting rods 4 is connected with a first connecting block 2, the top end of the second connecting block 8 is provided with a first screw hole 10, the top end of the first connecting block 2 is provided with a second screw hole 12, the inner side, the outer side of the screw rod 11 is connected with a nut 7 at a position close to the second connecting block 8, and the front side of the second connecting rod 9 is connected with a hook 1.
In fig. 3: scissors head device 5 includes pivot 53, one side of pivot 53 is connected with two scissors heads 52, opening 54 has all been seted up to one side that two scissors heads 52 are close to each other, opening 54's inboard is provided with sawtooth 51, thereby when the pruning device who uses this property flowers and trees to plant usefulness prunes comparatively stubborn tree branch, press from both sides the tree branch that is stubborn between opening 54 of two scissors heads 52, then rotate scissors head 52, thereby make the tree branch that is stubborn by the sawtooth saw-off, thereby staff's use has been made things convenient for.
In fig. 2: the screw rod 11 penetrates through the second screw hole 12, the first screw hole 10 and the inner side of the nut 7 in sequence, the first connecting rod 4 and the second connecting rod 9 are fixedly connected through the screw rod 11, the second screw hole 12, the first screw hole 10 and the nut 7, so that when branches of higher trees need to be trimmed, the second connecting rod 9 is firstly taken down from the scarf joint block 6 connected to the first connecting rod 4, the first connecting rod 4 and the second connecting rod 9 are located on the same axis, then the screw rod 11 is sequentially turned into the second screw hole 12 and the inner side of the first screw hole 10, the nut 7 is turned onto the screw rod 11, the first connecting block 2 and the second connecting block 8 are fastened and connected together, the second connecting rod 9 connected to the first connecting block 2 and the first connecting rod 4 connected to the second connecting block 8 are fastened and connected together, and therefore the length of a handle of the trimming device is increased.
In fig. 1: the outside of first connecting rod 4 and second connecting rod 9 all is provided with the skid resistant course, and the surface of skid resistant course is provided with dense texture to the staff can hold first connecting rod 4 and second connecting rod 9 more powerfully and in order to prune the operation.
In fig. 1: the top of one side of hinge 3 is connected with first connecting rod 4, and the bottom of one side of hinge 3 is connected with second connecting rod 9 to can take off second connecting rod 9 from scarf joint piece 6 on first connecting rod 4.
In fig. 1: the inner diameter of the engagement piece 6 is the same as the outer diameter of the second connecting rod 9, and the engagement piece 6 is an elastic member so that the second connecting rod 9 can be engaged with the engagement piece 6.
The utility model discloses a theory of operation is: when branches of higher trees need to be trimmed, the second connecting rod 9 is firstly taken down from the scarf block 6 connected with the first connecting rod 4, the first connecting rod 4 and the second connecting rod 9 are positioned on the same axis, then the screw rod 11 is sequentially turned into the inner sides of the second screw hole 12 and the first screw hole 10, then the nut 7 is turned on the screw rod 11, the first connecting block 2 and the second connecting block 8 are tightly connected together, so that the second connecting rod 9 connected with the first connecting block 2 and the first connecting rod 4 connected with the second connecting block 8 are tightly connected together, the length of a handle of the trimming device is prolonged, when the trimming device for planting the commodity flowers and trees needs to be used for trimming the branches of the stiffer trees, the thicker and stiffer branches of the trees are clamped between the openings 54 of the two scissor heads 52, then the scissor heads 52 are rotated, so that the thicker and stiffer branches of the trees are sawed by the sawteeth 51, thereby facilitating the use of the working personnel.
The above-mentioned, 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.