CN207476250U - A kind of stock fruit picking apparatus - Google Patents

Abstract

A kind of stock fruit picking apparatus, the lower part of connecting cylinder side is there are one stock, one cylinder of connection, bottom edge can tighten one net cylinder of connection there are one annular groove above, and the outside surrounding of connecting cylinder is close to and fixes that there are one four sides of hammer knife rest with rivet；There are two hammer knives for the device for picking, two ends of each hammer knife upper arm support a cutter head, two underarms of each hammer knife have hammer cutter tooth and are hinged on the side of hammer knife rest stock both sides, there is hammer knife spring in each both sides for hammering knife into shape on arm, and two cutter heads can form shearing；Knife rest is hammered into shape there are two lock pin installing frame, there is hammer knife lock pin in the inside, and the hammer knife underarm both sides of stock side have hammer knife lockpin hole to be used for blocking hammer knife lock pin；Hammer knife lock pin is connected to hammer knife release steel wire on the draw ring at long club handle end；Hammer knife ear is connected to one end that hammer knife pulls open steel wire, and the other end that hammer knife pulls open steel wire is connected on the sliding sleeve on stock.The utility model has the advantages of easy to operate, not need to electric energy.

Description

A kind of stock fruit picking apparatus

Technical field

The utility model is related to a kind of fruit picking apparatus.

Background technology

The device of fruit-picking or a kind of less, the fruit picking apparatus that many people are produced with Taiwan, with hand by a linkage Device is cut the base of a fruit of fruit to fall, reflect that picking rate is not satisfactory, and it is to use to control edge of a knife shearing Scissor action, the very big strength of hand.If there is a kind of lighter and handier picker, as long as the strength with forefinger It can easily realize very much the shearing of the edge of a knife, that will be time saving and energy saving, creates higher efficiency for picking work, promotes good harvest happiness Sense.

Invention content

To achieve the above object, the utility model provides a kind of stock fruit picking apparatus, and there are one the device for picking Connecting cylinder, the lower part of connecting cylinder side are connect there are one stock connector with stock, and a cylinder, connection are connected above connecting cylinder The bottom edge of cylinder can tighten there are one annular groove and connect a net cylinder, and the outside surrounding of connecting cylinder is close to and is fixed with one with rivet Four sides of a hammer knife rest；For the device for picking there are two hammer knife, each both sides for hammering knife into shape are divided into upper arm, middle arm, underarm, upper arm and The end of underarm supports a cutter head both facing to same one side, each two ends for hammering knife upper arm into shape, each end for hammering knife underarm into shape Head has hammer cutter tooth, and each two underarms for hammering knife into shape are hinged on the side of hammer knife rest stock both sides, the adjacent hammer cutter tooth in both sides It is all engaged one by one, the cutter head of upper arm is allow parallelly to move toward one another；In the both sides of each hammer knife on arm it is outwardly convex go out One hammer knife spring hangers, each side hammer knife spring are hung on two hammer knife spring hangers, and two cutter heads are one high and one low, the knife edge one high one It is low to form shearing under the pulling force of hammer knife spring；Aforementioned hammer knife rest is installed with a first from left on a side above stock Two lock pin installing frames of right composition one, outside is all within two underarm scopes of activities of a hammer knife, each lock pin There are an opening in installing frame both sides, and there is a locked pin plate in the inside, have lock pin between inner wall on the outside of two locked pin plates and lock pin installing frame There is hammer knife lock pin in spring, locked pin plate outside, and there is hammer knife lockpin hole on the hammer knife underarm both sides of stock side and is locked for blocking hammer knife Pin, the hammer knife lock pin of both sides can block the hammer knife lockpin hole on both sides after hammer knife opens；Each locked pin plate is solid in the side of stock Surely there is a steel wire, the steel wires of two locked pin plates has same length and one of a hammer knife release steel wire is connected, and hammers into shape The other end of knife release steel wire is connected on the draw ring at long club handle end；The aforementioned hammer knife by stock side, the middle arm on both sides There are metallic contact strips between the bending part of underarm, there is hammer knife ear in the centre of the metallic contact strips, and hammer knife ear is connected to hammer knife and draws One end of steel wire is opened, the other end that hammer knife pulls open steel wire is connected on the sliding sleeve on stock.

The utility model has the advantages of easy to operate, not need to electric energy, is the good assistant of friend's orchard worker picking.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the head overlooking the structure diagram of the utility model.

Fig. 3 is the head side structure schematic view of the utility model.

Fig. 4 is the hammer knife lock pin operating diagram of the utility model.

In the figures above, the mark of all parts is respectively：

1st, cutter head, 2, cylinder, 3, hammer knife, 4, hammer knife spring, 5, hammer knife lock pin, 6, hammer knife ear, 7, connecting cylinder, 8, net cylinder connects Mouthful, 9, stock connector, 10, hammer knife pull open steel wire, 11, stock, 12, set cylinder ear, 13, handle connector, 14, hammer knife spring hangs Ear, 15, hammer knife hingedly follow closely, 16, hammer cutter tooth, 17, sliding sleeve, 18, hammer knife release steel wire, 19, retaining ring, 20, draw ring, 21, hold 22, hammer knife rest, 23, hammer knife lockpin hole, 24, lock pin installing frame, 25, locked pin plate, 26, lockpin spring.

Specific embodiment

Purpose, technical scheme and advantage to make the utility model embodiment are more clearly understood, with reference to embodiment And attached drawing, the utility model embodiment is described in further details.Here, the illustrative examples of the utility model and its saying It is bright to be used to explain the utility model, but be not intended to limit the scope of the present invention.In order to clearly describe the utility model Applied to the utility model embodiment scene is described below for the scheme that embodiment is provided.

Fig. 1 is the overall structure diagram of the utility model.

The utility model is a kind of not by the mechanical picking tool of battery power, by two hammer knives 3 and relevant company Connection device and control mechanism are formed.It is the good assistant of orchard workers.The collector include there are two hammer knife 3, connecting cylinders 7, One hammer knife rest 22, two underarms of two hammer knives are all hinged on a hammer knife rest 22, and hammer knife rest 22 is in a square structure It is close to connecting cylinder 7, the intermediate point on four sides of square structure has hole, is fixed on connecting cylinder 7 with rivet.Hammering knife underarm into shape can It rotates and hammering knife underarm into shape has hammer cutter tooth 16 is adjacent can be engaged one by one.

There are one connecting cylinders 7 for the device for picking, and there are one the lower parts of 7 side of connecting cylinder, and stock connector 9 to be connect with stock 11, Connecting cylinder 7 connects a cylinder 2 above, and the bottom edge of connecting cylinder 7 can be tightened there are one annular groove connects a net cylinder, connecting cylinder Outside surrounding be close to and with rivet fix there are one hammer knife rest 22 four sides.Two in the utility model it is movable can phase The hammer knife 3 cut is upper, and under, orchard workers right-hand man is held respectively 21 and sliding sleeve 17 for handle 21 and sliding sleeve 17, Fruit of the cutter head 1 and hammer knife 3 of opening on tree, the draw ring 20 detained in retaining ring 19 as the trigger for pulling rifle, With regard to hammer knife release steel wire 18 can be made to drive hammer knife lock pin 5, to contract, hammer knife spring 4 acts, and hammers knife 3 into shape and cutter head 1 realizes that hammering is dynamic Make, the cutter head 1 hammered into shape on knife 3 is tangent the cutting of the fruit base of a fruit, then pulls down a lower slipping sleeve 17 as using rifle, again It can open cutter head 1 and hammer knife 3, prepare to pick next fruit.Because it is slowly fallen in the fruit cut by a cylinder 2 Get off to need some time, so, a lower slipping sleeve 17 is drawn to have the very calm time.

The both sides of each hammer knife 3 are to be divided into upper arm, middle arm, underarm after bending, and the connection metal part of upper arm end has Cutter head 1, cutter head 1 can be made of the metal part or in addition increased cutter head 1 is locked on metal position.On middle arm There is hammer knife spring hangers 14, for tangling hammer knife spring 4.There are hammer knife lockpin hole 23, hammer cutter tooth 16 in the end of underarm, hammers the underarm of knife 3 into shape It is hingedly followed closely on the 15 hammer knife rests 22 being hinged at the top of stock 11 by hammering knife into shape.Hammer cutter tooth 16 adjacent phase of two hammer knives per one side Mistake, making two hammer knives, two cutter heads can be tangent into that can combine an entirety moving toward one another.Each hammer knife has one on 3 both sides A hammer knife spring hangers 14, each 4 both ends of knife spring of hammering into shape are just hung on hammer knife spring hangers 14.Hammer knife spring hangers protrudes from hammer knife underarm Outside.

It is moved toward one another in this specification and refers to two cutter heads 1 simultaneously towards the intermediate point movement of two cutter heads 1, i.e., it is tangent. Hammer knife 3 is to make two cutter heads 1 tangent by aforementioned 4 pulling force of itself of hammer knife spring, and shearing motion is done to the base of fruit of fruit.

It is to realize that the hammer knife spring 4 being opened resets by hammering knife lock pin 5 into shape that two hammer knives 3, which can rely on hammer knife spring 4 tangent, thus The sufficiently large pulling force brought makes hammer knife 3 tangent.

Two hammer knives 3 are to pull down sliding sleeve 17 by user and pull open steel wire 10 by hammering knife into shape to stick into hammer knife lock pin 5 Hammer knife lockpin hole 23 into shape.Hammer knife lock pin 5 is a pair of target with hammer knife lockpin hole 23.One end that hammer knife pulls open steel wire 10 is sleeved on On one hammer knife ear 6, it is sleeved on one side on the hammer knife ear 6 on sliding sleeve 17 and set cylinder ear 12.Aforementioned hammer knife ear 6 is by length On the hammer knife 3 of 11 side of bar.There are metallic contact strips between the middle arm on 3 both sides of hammer knife and the bending part of underarm, metal connection The centre of item is exactly aforementioned hammer knife ear 6.After hammer knife lock pin 5 is caught in hammer knife lockpin hole 23, sliding sleeve 17 is not exert oneself , it goes to prevent it from arbitrarily sliding without us.Only when hammer knife 3 is made a joint attack on, sliding sleeve 17 is just moved upwards and is protected It holds upper in its stroke.

The lower end of stock 11 is handle 21, due to being one to be held by sliding sleeve 17 during picking operations, to detain pull down on the other hand Draw ring 20, so handle 21 makes gun stock shape.Draw ring 20 is at the trigger position of gun stock columnar structure, the i.e. folder of gun stock and stock 11 At angle.

This figure middle section be omit the utility model among station diagram, be with depicted portion it is upper and lower belong to it is one long The part of bar 11, the bracing wire of stock 11 and 11 the inside of stock and outside are also all connected respectively up and down.

Fig. 2 is the head overlooking the structure diagram of the utility model.

It is overlooked from visual angle from the head of the utility model, the hammer knife 3 of two composition cutters is on cylinder 2.One All there are upper arm, middle arm and underarm in the both sides of hammer knife 3 respectively, and the interior angle between upper arm and middle arm, middle arm and underarm respectively may be about 90 Degree, 135 degree, upper arm and middle arm can form square frame-shaped or convex shape, be the construction of convex shape shown in this figure, upper arm end Place is cutter head 1.Cutter head 1 can be forged directly at the metal position of upper arm end or independent cutter head 1 is mounted on upper On the metal position of arm end.The knife edge of hammer 3 cutter head 1 of knife can mutually nuzzle up the part of other side, and being referred to as in this explanation can With tangent.

The right angle portions construction of the underarm connection of hammer knife 3 is longer than the right angle portions construction of the underarm connection of hammer knife 3, because And the cutter head 1 of knife 3 is hammered into shape on the cutter head 1 of hammer knife 3, the knife edge hammered into shape on 3 cutter head 1 of knife is one high and one low.The cutter head 1 of one hammer knife 3 In the knife edge of bent angle obliquely, for the cutter head 1 of a hammer knife 3 in the knife edge obliquely, two cutter heads 1 form the cutter head 1 as scissors It cut.

Cutter head 1 is convex, and when hammering knife 3 into shape and opening, angle tilts upward, when hammering the shearing of knife 3 into shape and closing up in level State.

Fig. 3 is the head side structure schematic view of the utility model.

As shown in the figure, the top of stock 11 is connected to the stock connector 9 of the side of a connecting cylinder 7, connecting cylinder 7 is preceding It states below cylinder 2, the bottom of connecting cylinder 7 is there are one net cylinder interface 8, there are one annular groove on net cylinder interface 8, for fettering tight one A net cylinder.Net cylinder is changeable, there is contractility, is preferred with being slightly less than the fruit to be sheared.

The shape of the hammer knife 3 in the utility model is clearly seen from side such as figure, each knife 3 of hammering into shape is a kind of solid figure steel Overall structure.Hammer knife 3 into shape and connect two parallel upper arm there are two parallel underarm, in figure at the top of upper arm between connection one it is convex The steel bar structure of the shaped upper part of font is exactly to hammer the cutter head 1 of knife 3 into shape.

As shown in the figure, hammer knife 3, on the top of cylinder 2,1 position of cutter head of a hammer knife 3 hammers the cutter head of knife 3 into shape higher than another 1 position, two 1 phases of cutter head meet and can be tangent along a cambered surface.

Hammer knife 3 into shape and all connect two upper arm there are two parallel underarm respectively, at the top of upper arm between a steel respectively connecting Structure is also mutually parallel as the cutter head 1 of hammer knife 3, and the cutter head 1 on cutter head 1 is also mutually parallel and can be bonded.

The underarm of two hammer knives 3 is all to be located at 7 outer side edges of connecting cylinder, using the structure of double underarms, is not take up the interior of cylinder 2 Portion space.The structure of double underarms is more firm, while the hammer knife spring 4 on the both sides of two underarms is so that hammer power is powerful.

And the connection between the upper end of aforementioned underarm and upper arm, either the upper end of underarm and the lower end of upper arm directly connect Connect, can also as depicted there are one bending at an angle steel bar interconnection.The length of cutter head 1 can be with the straight of cylinder 2 Diameter is equally big, can also shorten centainly more applicable length.It is very much not fine that 1 sharp area of cutter head, which is crossed, after all.

Underarm as pedestal is more sturdy, makes have strength during action.Upper arm is smaller.When hammering two underarms opening of knife 3 into shape Still remain upward posture.

Hammer 3 underarm of knife has hammer knife lockpin hole 23 to be used for blocking hammer knife lock pin 5.There are two that a first from left is right in the utility model Hammer knife lock pin 5 into shape.

Two hammer knife lock pins 5 are separately mounted in two lock pin installing frames 24 on the first from left right side.Two lock pin installing frames 24 All it is fixed on the hammer knife rest of 11 side of stock on one side.

The size of two lock pin installing frames is between two underarms of a hammer knife, and two underarm activities whens is unlikely In blocking, hammer knife lock pin 5 bounces prominent lock pin installing frame under power acts on hammer knife spring, and hammer knife 3 can block hammer knife when opening Lockpin hole 23.

Lock pin installing frame 24 is fixed on by the side of stock 11 on hammer knife rest, and opposite side is fixed on hammer knife rest also by stent On.

One hammer knife release steel wire 18 is only shown, hammer knife release steel wire 18 is acted in two hammer knife lock pins 5 in figure Between point on.

The opening for hammering knife 3 into shape is controlled by pulling open steel wire 10 by hammering the hammer knife of knife ear 6 into shape.When holding aforementioned sliding sleeve 17 down It draws, hammer 3 underarm of knife, when hammering the metal position on 23 side of knife lockpin hole into shape by hammer knife lock pin 5, hammers knife lock pin into shape with moving downward 5 to contract, and when hammering knife lockpin hole 23 into shape by hammer knife 5 front of lock pin, the pop-up immediately of hammer knife lock pin 5 is caught in hammer knife lockpin hole 23, hammer knife 3 is made to keep the state opened.

The shear action for hammering knife 3 into shape equally uses hammer knife lock pin 5, but control by hammering knife release steel wire 18 into shape.When hammer knife lock pin 5 It shrinks again, it is possible to, specific operation illustrates with reference to following Fig. 4.

When hammer knife spring 4 is shunk, two underarms of hammer knife 3 collapse, and two cutter heads 1 move toward one another.The left and right for hammering knife 3 into shape is opposite Two cutter heads 1 are opposite to clash by hammering the pulling force of the hammer knife spring 4 on 3 both sides of knife into shape, be applied on the base of fruit of fruit will generate it is huge Kinetic energy, cutter head 1 form scissor shear action.Carved fruit is cut just to fall down along cylinder 2.

Fig. 4 is the hammer knife lock pin operating diagram of the utility model.

The shear action of hammer knife 3 equally uses hammer knife lock pin 5, but is controlled by hammering knife release steel wire 18 into shape, this will allow Hammer knife lock pin 5 is shunk again.

As shown in the figure, hammer knife lock pin 5 is horizontal positioned cylinder, it is the suitable slope surface of gradient at the upper angle of evagination Shape constructs, and inferior horn is right angle or obtuse angle, is suitble to being inserted in, lock, being detached from each action for hammer knife lockpin hole 23.

The locked pin plate 25 at 5 place of knife lock pin is hammered into shape in lock pin installing frame 24, it can flexible left and right moving.Lock pin installing frame 24 is gold Belong to material to make, there is opening at both ends.

In order to which 5 convex of hammer knife lock pin is made to need to bore in the opposite direction of the hammer knife lock pin 5 on locked pin plate 25 in normality Placing one between one hole has the spring for bouncing power, referred to as lockpin spring 26.

A hole is bored on locked pin plate 25, is placed in 26 1 holes bored on locked pin plate 25 of lockpin spring, other end is in length On the inner wall of the lock pin installing frame 24 of bar side.Each 24 outer side edges of lock pin installing frame have hole that can be fixed on hammer knife with bolt nut On frame 22.

Locked pin plate 25 stock 11 side hole be used for fix a steel wire or production when steel wire directly securely It is cast in 25 the inside of locked pin plate.The steel wire of two locked pin plates 25 has same length to be attached at one with hammer knife release steel wire 18 It rises.In this way, hammer knife release steel wire 18 at handle 21 draw ring 20 be pulled down into and be pulled down, two locked pin plates 25 be all drawn and To inside contracting, hammer knife lockpin hole 23 loses the locking of hammer knife lockpin hole 23, and two hammer knives 3 is made to be produced under the pulling of two hammer knife springs 4 Raw shear action.Hammer knife lock pin 5 restores to protrude outward under power in bouncing for lockpin spring 26 immediately.

When sliding sleeve 17 is pulled downwardly, hammer knife 3 moves downward, and hammer knife lockpin hole 23 is again by hammer knife lock pin 5 by again It locks.It repeats operation, realizes ceaselessly fruit-picking.

Some vocabulary has been used to censure specific components in specification and claim above.This specification and right It is required that not in a manner that the difference of title is used as and distinguishes component, but differentiation is used as with the difference of component functionally Criterion.Specification is described as preferred embodiment of the present invention, it is described be with illustrate the utility model one As for the purpose of principle, be not intended to limit the scope of the utility model.The scope of protection of the utility model is with appended claims Subject to institute's defender.

Claims (1)

1. a kind of stock fruit picking apparatus, it is characterized in that：There are one connecting cylinders for the device for picking（7）, connecting cylinder（7）The lower part of side There are one stock connectors（9）With stock（11）Connection, connecting cylinder（7）A cylinder is connected above（2）, connecting cylinder（7）Bottom Portion edge there are one annular groove can tighten connection one net cylinder, the outside surrounding of connecting cylinder be close to and with rivet fix there are one hammer knife Frame（22）Four sides；

There are two hammer knives for the device for picking（3）, each hammer knife into shape（3）Both sides be all divided into upper arm, middle arm, underarm, upper and lower arms Knife is each hammered into shape both facing to same one side in end（3）Two ends of upper arm support a cutter head（1）, each hammer knife into shape（3）Underarm There is hammer cutter tooth in end（16）, each hammer knife into shape（3）Two underarms be all hinged on hammer knife rest（22）On the side of stock both sides, both sides Adjacent hammer cutter tooth（16）It is all engaged one by one, makes the cutter head of upper arm（1）It can parallelly move toward one another；Each hammer knife（3）Two In side on arm all it is outwardly convex go out a hammer knife spring hangers（14）, each side hammer knife spring（4）Hang over two hammer knife spring hangers （14）On, two cutter heads（1）One high and one low, the knife edge is one high and one low in hammer knife spring（4）Pulling force under can form shearing；

Aforementioned hammer knife rest（22）Two lock pins of the right composition one of a first from left are installed on a side above stock Installing frame（24）, outside is all in a hammer knife（3）Two underarm scopes of activities within, each lock pin installing frame（24）Both sides There is opening, there is locked pin plate in the inside（25）, two locked pin plates（25）With lock pin installing frame（24）There is lock between the inner wall of outside Dog chart（26）, locked pin plate（25）There is hammer knife lock pin in outside（5）, there is hammer knife lockpin hole on the hammer knife underarm both sides of stock side （23）For blocking hammer knife lock pin（5）, the hammer knife lock pin of both sides after hammer knife opens（5）The hammer knife lockpin hole on both sides can be blocked （23）；Each locked pin plate（25）In stock（11）Side be all fixed with a steel wire, two locked pin plates（25）Steel wire have Same length discharges steel wire with a hammer knife（18）One be connected, hammer knife release steel wire（18）Other end be connected to length Bar（11）The draw ring at handle end（20）On；

It is aforementioned to lean on stock（11）The hammer knife of side（3）, there are metallic contact strips between the middle arm on both sides and the bending part of underarm, it should There is hammer knife ear in the centre of metallic contact strips（6）, hammer knife ear into shape（6）It is connected to hammer knife and pulls open steel wire（10）One end, hammer knife pull open steel Silk（10）The other end be connected to stock（11）On sliding sleeve（17）On.