CN208590296U

CN208590296U - Shrub moulding device

Info

Publication number: CN208590296U
Application number: CN201821266172.3U
Authority: CN
Inventors: 曾可
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-07
Filing date: 2018-08-07
Publication date: 2019-03-12
Anticipated expiration: 2028-08-07

Abstract

It is a kind of can be by topiaries at plane or the shrub moulding device of arbitrary surface.Trimming unit A is serially connected with multiple trimming unit Bs and trimming unit C, pass through two hinge connections between adjacent pedestal, knife plate A, the lower end surface of knife plate C is all the upper end face contact with pedestal, the lower end face contact of the protrusion end face and pedestal of knife plate B, centrepin is by knife plate A, knife plate B and knife plate C are connect with the pedestal of respective face contact, one end of knife plate A, the both ends of knife plate C and one end of trundle connect, the other end of trundle protrudes into the U-shaped opening slot of adjacent knife plate B, one end of locating rod and one end of pedestal connect, the other end of two adjacent locating rods is connect with roll-setting gear both ends respectively.Adjustable adjacent the distance between two locating rods of roll-setting gear so that can be arbitrarily bent between pedestal, so as to by topiaries at plane or arbitrary surface moulding.

Description

Shrub moulding device

Technical field

The utility model relates to a kind of topiaries devices, especially can be by topiaries at the filling of plane or arbitrary surface The wooden moulding device.

Background technique

Existing topiaries tool is in one plane to be done relative motion by two pieces of blades to shear shrub branch, The section of shrub branch in one plane can only be only suitable for trimming out curved surface for trimming planar design and making after shearing every time Type then needs operator constantly to adjust position and the cut-back angles of blade, very high to the trimming skill level requirement of operator, And the consistency effect that trimming comes out is bad.

Summary of the invention

In order to overcome the shortcomings of that existing topiaries tool is difficult topiaries into various surface modelings, this is practical new Type provides a kind of shrub moulding device, and after which shears shrub branch every time, section can in one plane also can be On one Proximal surface, it may be convenient to by topiaries at plane or arbitrary surface moulding.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of shrub moulding device, including trimming are single First A, trimming unit B, trimming unit C, hinge and roll-setting gear.Trimming unit A includes knife plate A, pedestal, centrepin, trundle And locating rod, an end face of knife plate A and the upper end face contact of pedestal, centrepin pass through the center on knife plate A and pedestal The one end in hole, trundle is connect with one end of knife plate A, and one end of locating rod and one end of pedestal connect.Trimming unit B includes knife Plate B, pedestal, centrepin and locating rod, the lower end face contact of the protrusion end face and pedestal of knife plate B, centrepin pass through knife plate B With the centre bore on pedestal, one end of locating rod and one end of pedestal are connected.Trimming unit C include knife plate C, pedestal, centrepin, Two trundles and locating rod, an end face of knife plate C and the upper end face contact of pedestal, centrepin pass through knife plate C and base Centre bore on seat, one end of two trundles are connect with the both ends of knife plate C respectively, and one end of locating rod and one end of pedestal connect It connects.Roll-setting gear includes lever, loop bar, base sleeve and retaining ring, the Kong Lian of threaded portion and base sleeve one end threaded among lever It connects, one end of lever is protruded into the unthreaded hole of loop bar one end, and loop bar protrudes into the other end of base sleeve with one end of unthreaded hole, and retaining ring is inserted in The other end of bar and the other end of base sleeve connect.One trimming unit A and multiple trimming unit Bs and trimming unit C are serially connected in one It rises, trimming unit B can only be adjacent with trimming unit A and trimming unit C, and trimming unit C can only be adjacent with trimming unit B, adjacent Pedestal between be connected with each other by two hinges, the other end of trundle protrudes into the U-shaped opening slot of adjacent knife plate B, adjacent The other ends of two locating rods connect respectively with the both ends of roll-setting gear.User repairs according to the shrub size that need to be trimmed to determine It cuts unit B and trims unit C and install and use quantity, with the base sleeve in hand rotation roll-setting gear, keep lever flexible, then can adjust Adjacent the distance between two locating rods are saved, so that can arbitrarily be bent between pedestal.When external force is in the another of knife plate A End, when so that knife plate A carrying out back rotation, remaining knife plate B and knife plate C then come together under the drive of trundle back rotation, knife plate A, the blade shearing on knife plate B and knife plate C enters the shrub branch in pedestal upper knife groove, reaches topiaries into plane or any The purpose of surface modeling.

The utility model has the beneficial effects that can be convenient by topiaries at plane or arbitrary surface moulding.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the structural schematic diagram of the utility model embodiment.

Fig. 2 is the top view of the utility model embodiment.

Fig. 3 is the sectional structural map of roll-setting gear in the utility model embodiment.

Fig. 4 is the structural schematic diagram of knife plate A in the utility model embodiment.

1. knife plate A in figure, 2. knife plate B, 3. knife plate C, 4. pedestals, 5. centrepins, 6. lock nuts, 7. trundles, 8. Hinge, 9. locating rods, 10. roll-setting gears, 11. levers, 12 loop bars, 13. base sleeves, 14. retaining rings, 15. screws.

Specific embodiment

In the embodiment shown in fig. 1, trimming unit A includes knife plate A1, pedestal 4, centrepin 5, trundle 7 and locating rod 9, An end face of knife plate A1 and the upper end face contact of pedestal 4, centrepin 5 pass through the centre bore on knife plate A1 and pedestal 4, pass One end of dynamic pin 7 is connect with one end of knife plate A1.Trimming unit B includes knife plate B2, pedestal 4, centrepin 5 and locating rod 9, knife plate The lower end face contact of the protrusion end face and pedestal 4 of B2, centrepin 5 pass through the centre bore on knife plate B2 and pedestal 4.Trimming is single First C includes knife plate C3, pedestal 4,5, two trundles 7 of centrepin and locating rod 9, an end face of knife plate C3 and pedestal 4 it is upper End face contact, centrepin 5 pass through the centre bore on knife plate C3 and pedestal 4, one end of two trundles 7 respectively with knife plate C3 Both ends connection.The threaded end of centrepin 5 is connect with lock nut 6, is connected between adjacent pedestal 4 by two hinges 8, The other end of trundle 7 protrudes into the U-shaped opening slot of adjacent knife plate B2, and one end of locating rod 9 is connect with one end of pedestal 4, phase The other end of two adjacent locating rods 9 is connect with the both ends of roll-setting gear 10 respectively.There is a trimming single in embodiment illustrated in fig. 1 First A, a trimming unit B and a trimming unit C, user determine trimming unit B according to the shrub size that need to be trimmed and repair That cuts unit C installs and uses quantity.

As shown in Fig. 2, being set on pedestal 4 there are two cutter groove, angle and knife plate A1, knife plate B2 and knife plate between two cutter grooves The maximum rotation angle of C3 is identical, the quantity phase of the knife number on knife plate A1, knife plate B2 and knife plate C3 and 4 upper knife groove of pedestal Deng blade is to put to be distributed in a ring centered on the respective centre bore center of circle with cutter groove, and blade should be as close as possible to respective with cutter groove The centre bore center of circle, the width of cutter groove with can cut most thick shrub branch diameter it is identical.Knife plate A1, knife plate B2 and knife plate C3 are located at Back and forth when the position of rotational angle half, the symmetry axis of knife plate A1, knife plate B2 and knife plate C3 cutter and the base of respective face contact The symmetrical overlapping of axles of 4 upper knife grooves of seat.

In roll-setting gear 10 shown in Fig. 3, the Kong Lian of threaded portion and 13 one end threaded of base sleeve among lever 11 It connects, one end of lever 11 is protruded into the unthreaded hole of 12 one end of loop bar, and loop bar 12 protrudes into the other end of base sleeve 13 with one end of unthreaded hole, gear The other end that circle 14 is inserted in loop bar 12 is connect with the other end of base sleeve 13 by screw 15.

As shown in figure 4, the middle section protrusion of knife plate B2, is higher than both ends, when being bent between pedestal 4, the two of knife plate B2 End would not encounter adjacent knife plate A1 and knife plate C3.

Claims

1. a kind of shrub moulding device, including trimming unit A, trimming unit B, trimming unit C, hinge and roll-setting gear；Trimming is single First A includes knife plate A, pedestal, centrepin, trundle and locating rod, an end face of knife plate A and the upper end face contact of pedestal, in Heart pin passes through the centre bore on knife plate A and pedestal, and one end of trundle is connect with one end of knife plate A, one end of locating rod It is connect with one end of pedestal；Trimming unit B includes knife plate B, pedestal, centrepin and locating rod, the protrusion end face of knife plate B and pedestal Lower end face contact, centrepin passes through the centre bore on knife plate B and pedestal, and one end of locating rod and one end of pedestal connect It connects；Trimming unit C includes knife plate C, pedestal, centrepin, two trundles and locating rod, an end face of knife plate C and pedestal Upper end face contact, centrepin pass through the centre bore on knife plate C and pedestal, and one end of two trundles is respectively with knife plate C's Both ends connection, one end of locating rod and one end of pedestal connect；Roll-setting gear includes lever, loop bar, base sleeve and retaining ring, in lever Between threaded portion connect with the hole of base sleeve one end threaded, one end of lever is protruded into the unthreaded hole of loop bar one end, loop bar band light The other end of base sleeve is protruded into the one end in hole, and retaining ring is inserted in the other end of loop bar and the other end of base sleeve connects；It is characterized in that: one Trimming unit A is serially connected with multiple trimming unit Bs and trimming unit C, and trimming unit B can only be with trimming unit A and trimming Unit C is adjacent, and trimming unit C can only be adjacent with trimming unit B, is connected with each other between adjacent pedestal by two hinges, passes The other end of dynamic pin protrudes into the U-shaped opening slot of adjacent knife plate B, the other end of two adjacent locating rods respectively with roll-setting gear Both ends connection.

2. shrub moulding device according to claim 1, it is characterized in that: knife number on knife plate A, knife plate B and knife plate C with The quantity of pedestal upper knife groove is equal, and blade is to put to be distributed in a ring centered on the respective centre bore center of circle with cutter groove, first moving knife When plate, knife plate A and knife plate B are located at the position of rotational angle half back and forth, the symmetry axis of knife plate A, knife plate B and knife plate C cutter With the symmetrical overlapping of axles of the pedestal upper knife groove of respective face contact.

3. shrub moulding device according to claim 1, it is characterized in that: the middle section protrusion of knife plate B, is higher than both ends.