CN109392559A - It is a kind of applied widely to prevent grape dropping device - Google Patents
It is a kind of applied widely to prevent grape dropping device Download PDFInfo
- Publication number
- CN109392559A CN109392559A CN201811479181.5A CN201811479181A CN109392559A CN 109392559 A CN109392559 A CN 109392559A CN 201811479181 A CN201811479181 A CN 201811479181A CN 109392559 A CN109392559 A CN 109392559A
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- slot
- sliding
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- block
- bar
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
Abstract
The present invention relates to anti-dropping apparatus technical fields, and it discloses and a kind of applied widely prevents grape dropping device, including cross bar, four groups of sunpenders, leading block, screen frame, connection sliding block, interlocking bar, wind bar, lifting rope and rotor plate, four groups of sunpenders are fixedly connected on the side wall of cross bar in rectangle, leading block is mounted on the one end of sunpender close to cross bar, interlocking bar is rotatably connected on two groups of ipsilateral sunpenders between the side wall of bottom end, and interlocking bar passes through sunpender and is connected with winding bar, lifting rope is wrapped on winding bar, rotor plate fixation is set on the bar wall of interlocking bar, and it is connected between rotor plate and sunpender by position-limit mechanism, lifting rope is connected far from one end of winding bar with the upper surface of connection sliding block.This is applied widely to prevent grape dropping device, so that the dismounting of screen frame is more convenient, and then conveniently safeguards to screen frame, and make screen frame lift adjustment more convenient.
Description
Technical field
It is specially a kind of applied widely to prevent grape dropping device the present invention relates to anti-dropping apparatus technical field.
Background technique
Grape is Vitaceae Vitis bejuco, and sprig is cylindrical, there is a vertical rib line, hairless or by sparse pubescence,
Leaf oval, panicle is intensive or evacuates, and base portion branch is flourishing, and fruit is spherical or oval, the month at florescence 4-5, fruiting period 8-9
Month.It is found when planting grape, because people provide good growing environment for grape, causes the particle of grape excessive, often
The phenomenon that grape particle on one plant is more, and such grape particle is easy to fall, while the grape for also having strain is detached from tendril
Occur, influences harvest.
Through retrieving, Chinese patent grant number is the patent of CN207491689U, and disclosing one kind prevents grape dropping device,
Including cross bar, the bottom of the cross bar is equipped with climbing silk, and the two sides of cross bar are respectively connected with two groups of sunpenders, and four groups of sunpenders are close to cross bar
One end be equipped with rectangular straight slot, leading block, the four groups of one end of sunpender far from leading block are rotatably connected in rectangular straight slot
It is connected with screen frame, the both ends of screen frame are equipped with two groups of connection sliding blocks, and hanging ring is equipped at the top of connection sliding block, and screen frame passes through company
It connects sliding block to be connected with four groups of sunpender slidings, two groups of ipsilateral sunpender bottom ends are rotatably connected to interlocking bar, and the both ends of interlocking bar pass through
Sunpender is connected with winding bar, and the winding bar is equipped with winding slot, winds and is wound with lifting rope on slot.Grape is prevented in above-mentioned patent
Dropping device has the disadvantage that screen frame exposing to the weather in the natural environment, when needing to be maintained, because screen frame passes through company
Connect sliding block to be slidably connected with sunpender, cause screen frame dismounting inconvenient, and when interlocking bar rotates, need manually to gag lever post always
It supports, it is inconvenient, it is time-consuming and laborious.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides it is a kind of it is applied widely prevent grape dropping device, have screen frame
It is convenient for safeguarding and the advantages that facilitate screen frame to go up and down, it solves in the prior art, screen frame is not easy to safeguard and screen frame adjusts lifting
When problem inconvenient for operation.
(2) technical solution
To realize that above-mentioned screen frame is convenient for safeguarding and facilitating the purpose of screen frame lifting, the invention provides the following technical scheme: a kind of suitable
With range it is wide prevent grape dropping device, including cross bar, four groups of sunpenders, leading block, screen frame, connection sliding block, interlocking bar, receipts
Roll bar, lifting rope and rotor plate, sunpender described in four groups are fixedly connected on the side wall of cross bar in rectangle, and the leading block is mounted on
For sunpender close to one end of cross bar, the interlocking bar is rotatably connected on two groups of ipsilateral sunpenders between the side wall of bottom end, and joins
Lever passes through sunpender and is connected with winding bar, and the lifting rope is wrapped on winding bar, and the rotor plate fixation is set in interlocking bar
Bar wall on, and be connected between rotor plate and sunpender by position-limit mechanism, the lifting rope one end and connection far from winding bar
The upper surface of sliding block is connected, and the screen frame is fixedly connected with the first sliding block, the connection sliding block close to the side of connection sliding block
It is offered at the position of corresponding first sliding block and the matched first sliding groove of the first sliding block, and the first sliding block and corresponding first sliding groove
It is slidably connected, the first sliding groove is top opening setting, and the first sliding block offsets with first sliding groove far from the side wall of opening, institute
The upper surface for stating connection sliding block opens up fluted, and the slot bottom of the groove is fixedly connected with the first spring, first spring
The other end is fixedly connected with the movable block with matching grooves, and first sliding block offers card slot close to the side of movable block, institute
It states movable block and corresponds to and offer sliding groove at the position of card slot, the slot bottom of the sliding groove is fixedly connected with second spring, described
The other end of second spring be fixedly connected with the matched fixture block of sliding groove, and the one end of fixture block far from second spring is inclined sets
It sets, the fixture block passes through the notch of sliding groove far from one end of second spring and runs through the slot bottom of first sliding groove, and extends to pair
In the card slot answered, the upper surface of the movable block is fixedly connected with pull rod, and the other end of the pull rod passes through the notch of groove simultaneously
It upwardly extends.
Preferably, the position-limit mechanism includes multiple locating slots, and multiple locating slots are uniformly equidistantly provided in a ring
Rotor plate is inserted with and the matched locating rod of locating slot, the sunpender in the side of sunpender, one of them described locating slot
Side wall correspond to offered at the position of locating rod with the matched through-hole of locating rod, the one of the remotely located slot slot bottom of locating rod
End across through-hole and extends outwardly, and locating rod is slidably connected with through-hole, opened up on the inner wall of the through-hole there are two it is symmetrical
Second sliding slot, be fixedly connected on the lateral wall of the locating rod there are two with matched second sliding block of second sliding slot, and second
Sliding block is slidably connected with corresponding second sliding slot, and the second sliding slot is fixedly connected with third spring far from the side of rotor plate,
The other end of third spring side wall corresponding with the second sliding block is fixedly connected, on the side wall of locating rod in the through-hole
Limiting slot is offered, the slot bottom of the limiting slot is fixedly connected with the 4th spring, and the other end of the 4th spring is fixedly connected
Have and passes through the notch of limiting slot simultaneously far from one end of the 4th spring with the matched arc-shaped limit block of limiting slot, the arc-shaped limit block
Inner wall corresponding with through-hole offsets.
Preferably, third sliding slot is offered on the inner wall of the groove, and the one end of third sliding slot far from movable block is in open
Mouthful setting slidably connects in the third sliding slot and the matched third sliding block of third sliding slot, and third sliding block and third sliding slot
Side wall far from opening offsets, and the side wall of the pull rod corresponds to be offered and the matched bullet of third sliding block at the position of third sliding block
Spring slot, the third sliding block pass through the notch of spring groove far from one end of third sliding slot slot bottom and extend to its inner cavity, and fixed
It is connected with the 5th spring, the other end of the 5th spring is fixedly connected on the slot bottom of spring groove.
Preferably, the pull rod is fixedly connected with drawing handle far from one end of groove slot bottom.
Preferably, the fixture block is connected with rubber pad on the side wall of card slot slot bottom.
Preferably, the lifting rope is the anti-corruption material of stretch-proof.
Preferably, one end of the remotely located slot slot bottom of the locating rod is fixedly connected with handle.
(3) beneficial effect
Compared with prior art, the present invention provides it is a kind of it is applied widely prevent grape dropping device, have following beneficial
Effect:
1, what this was applied widely prevents grape dropping device, by setting screen frame, connection sliding block, the first sliding block, first sliding groove,
Groove, the first spring, movable block, card slot, sliding groove, second spring, fixture block and pull rod, when screen frame needs to be serviced or replaces
When, the pull rod in groove is pulled, fixture block is inclined to set close to one end of card slot, and fixture block is under the action of card slot towards sliding groove
The sliding of slot bottom direction, compress second spring, after fixture block and card slot are detached from, pull screen frame, drive the first sliding block towards first
The opening direction of sliding slot slides, and the disassembly of screen frame can be completed, and when screen frame is installed, pulls pull rod, slides into fixture block and slides
In dynamic slot, the first sliding block on screen frame is corresponded to the aperture position of first sliding groove, makes the first sliding block and first sliding groove far from opening
Side wall offset, releasing lever, the first spring drives movable block to automatically reset, at this point, second spring is by the fixture block in sliding groove
It springs into corresponding card slot, completes clamping, the installation of screen frame can be completed, so that the dismounting of screen frame is more convenient, and then convenient pair
Screen frame is safeguarded.
2, what this was applied widely prevents grape dropping device, by setting, sunpender, interlocking bar, rotor plate, locating slot,
Locating rod, second sliding slot, the second sliding block, third spring, limiting slot, the 4th spring and arc-shaped limit block, interlocking bar need to carry out
Rotation is come when adjusting screen frame height, pulling locating rod drives the second sliding block to slide along second sliding slot, compresses third spring, fixed
Position bar and locating slot are detached from, at this point, the 4th spring pops up the arc-shaped limit block in limiting slot, the side of arc-shaped limit block and sunpender
Wall contradicts, so that third spring does not reset, after the height that screen frame is regulated by rotating interlocking bar, pushes locating rod, makes
Arc-shaped limit block slides into limiting slot, at this point, third spring resets, makes locating rod and locating slot card corresponding on rotor plate
It connects, the adjusting of screen frame height can be completed, when avoiding screen frame height adjustment, need manually to support gag lever post always, so that
Screen frame lift adjustment is more convenient.
Detailed description of the invention
Fig. 1 be one kind proposed by the present invention it is applied widely prevent grape dropping device structural schematic diagram；
Fig. 2 is one kind proposed by the present invention partial structurtes amplification for preventing the portion A in grape dropping device Fig. 1 applied widely
Figure；
Fig. 3 is one kind proposed by the present invention partial structurtes enlarged drawing for preventing the portion B in grape dropping device Fig. 1 applied widely
Fig. 4 is one kind proposed by the present invention partial structurtes amplification for preventing the portion C in grape dropping device Fig. 2 applied widely
Figure.
In figure: 1 sunpender, 2 screen frames, 3 connection sliding blocks, 4 interlocking bar, 5 rotor plates, 6 first sliding blocks, 7 first sliding grooves, 8 grooves,
9 first springs, 10 movable blocks, 11 card slots, 12 sliding grooves, 13 second springs, 14 fixture blocks, 15 pull rods, 16 locating slots, 17 positioning
Bar, 18 second sliding slots, 19 second sliding blocks, 20 third springs, 21 limiting slots, 22 the 4th springs, 23 arc-shaped limit blocks, 24 thirds are sliding
Handle, 28 handles are drawn in slot, 25 third sliding blocks, 26 the 5th springs, 27.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, it is a kind of applied widely to prevent grape dropping device, including cross bar, four groups of sunpenders 1, guiding
Pulley, screen frame 2, connection sliding block 3, interlocking bar 4, winding bar, lifting rope and rotor plate 5, four groups of sunpenders 1 are fixedly connected on cross in rectangle
On the side wall of bar, leading block is mounted on sunpender 1 close to one end of cross bar, and interlocking bar 4 is rotatably connected on two groups of ipsilateral sunpenders 1
Between the side wall of bottom end, and interlocking bar 4 passes through sunpender 1 and is connected with winding bar, and lifting rope is wrapped on winding bar, rotor plate
5 fixations are set on the bar wall of interlocking bar 4, and are connected between rotor plate 5 and sunpender 1 by position-limit mechanism, and lifting rope is far from receipts
One end of roll bar is connected with the upper surface of connection sliding block 3, and screen frame 2 is fixedly connected with first close to the side of connection sliding block 3 and slides
Block 6 offers at the position of corresponding first sliding block 6 of connection sliding block 3 and the matched first sliding groove 7 of the first sliding block 6, and the first sliding block
6 are slidably connected with corresponding first sliding groove 7, and first sliding groove 7 is top opening setting, and the first sliding block 6 and first sliding groove 7 are separate
The side wall of opening offsets, and the upper surface of connection sliding block 3 opens up fluted 8, and the slot bottom of groove 8 is fixedly connected with the first spring 9, the
The other end of one spring 9, which is fixedly connected with, to be opened with the matched movable block 10 of groove 8, the first sliding block 6 close to the side of movable block 10
Equipped with card slot 11, sliding groove 12 is offered at the position of the corresponding card slot 11 of movable block 10, the slot bottom of sliding groove 12 is fixedly connected with
Second spring 13, the other end of second spring 13 be fixedly connected with the matched fixture block 14 of sliding groove 12, and fixture block 14 is far from
One end of two springs 13 is inclined to set, and fixture block 14 far from one end of second spring 13 passes through the notch of sliding groove 12 and through the
The slot bottom of one sliding slot 7, and extend in corresponding card slot 11, the upper surface of movable block 10 is fixedly connected with pull rod 15, pull rod 15
The other end pass through groove 8 notch and upwardly extend, when screen frame 2 is needed to be serviced or replace, pulling groove 8 in drawing
Bar 15, fixture block 14 are inclined to set close to one end of card slot 11, and fixture block 14 is under the action of card slot 11 towards the slot of sliding groove 12
The sliding of bottom direction, compresses second spring 13, after fixture block 14 and card slot 11 are detached from, pulls screen frame 2, drive the first sliding block 6 towards
The opening direction of first sliding groove 7 slides, and the disassembly of screen frame 2 can be completed, and when screen frame 2 is installed, pulls pull rod 15, makes card
Block 14 slides into sliding groove 12, by the aperture position of the corresponding first sliding groove 7 of the first sliding block 6 on screen frame 2, make the first sliding block 6 with
First sliding groove 7 offsets far from the side wall of opening, releasing lever 15, and the first spring 9 drives movable block 10 to automatically reset, at this point, the
Two springs 13 spring into the fixture block 14 in sliding groove 12 in corresponding card slot 11, complete clamping, the installation of screen frame 2 can be completed,
So that the dismounting of screen frame 2 is more convenient, and then conveniently screen frame 2 is safeguarded.
Position-limit mechanism includes multiple locating slots 16, and it is close that multiple locating slots 16 are uniformly equidistantly provided with rotor plate 5 in a ring
The side of sunpender 1, is inserted in one of locating slot 16 and the matched locating rod 17 of locating slot 16, the side wall of sunpender 1 are corresponding
It offers at the position of locating rod 17 and is passed through with the matched through-hole of locating rod 17, one end of remotely located 16 slot bottom of slot of locating rod 17
Through-hole simultaneously extends outwardly, and locating rod 17 is slidably connected with through-hole, opens up on the inner wall of through-hole sliding there are two symmetrical second
Slot 18, be fixedly connected on the lateral wall of locating rod 17 there are two with matched second sliding block 19 of second sliding slot 18, and the second sliding block
19 are slidably connected with corresponding second sliding slot 18, and second sliding slot 18 is fixedly connected with third spring 20 far from the side of rotor plate 5,
The other end of third spring 20 side wall corresponding with the second sliding block 19 is fixedly connected, positioned at opening on the side wall of locating rod 17 in through-hole
Equipped with limiting slot 21, the slot bottom of limiting slot 21 is fixedly connected with the 4th spring 22, and the other end of the 4th spring 22 is fixedly connected with
With the matched arc-shaped limit block 23 of limiting slot 21, arc-shaped limit block 23 passes through the slot of limiting slot 21 far from one end of the 4th spring 22
Mouthful and inner wall corresponding with through-hole offset, interlocking bar 4 needs be rotated to adjust 2 height of screen frame when, pull locating rod 17, band
Dynamic second sliding block 19 is slided along second sliding slot 18, compresses third spring 20, and locating rod 17 and locating slot 16 are detached from, at this point, the
Four springs 22 pop up the arc-shaped limit block 23 in limiting slot 21, and the side wall of arc-shaped limit block 23 and sunpender 1 contradicts, so that third
Spring 20 does not reset, and after the height that screen frame 2 is regulated by rotating interlocking bar 4, pushes locating rod 17, makes arc-shaped limit block
23 slide into limiting slot 21, at this point, third spring 20 resets, make locating rod 17 and locating slot 16 corresponding on rotor plate 5
Clamping, can be completed the adjusting of 2 height of screen frame, when avoiding 2 height adjustment of screen frame, needs manually to support gag lever post always,
So that 2 lift adjustment of screen frame is more convenient.
Third sliding slot 24 is offered on the inner wall of groove 8, and the one end of third sliding slot 24 far from movable block 10 is set in opening
It sets, is slidably connected in third sliding slot 24 and the matched third sliding block 25 of third sliding slot 24, and third sliding block 25 and third sliding slot
24 side walls far from opening offset, and the side wall of pull rod 15 is corresponded to offer at the position of third sliding block 25 and be matched with third sliding block 25
Spring groove, third sliding block 25 far from 24 slot bottom of third sliding slot one end pass through spring groove notch and extend to its inner cavity, and
It is fixedly connected with the 5th spring 26, the other end of the 5th spring 26 is fixedly connected on the slot bottom of spring groove, and pull rod 15 is pulled to drive
The opening direction of third sliding block 25 towards third sliding slot 24 slides, and after third sliding block 25 and the disengaging of third sliding slot 24, passes through spring
The 5th spring 26 in slot makes third sliding block 25 and the upper surface of connection sliding block 3 offset, presses third sliding block 25, keeps third sliding
Block 25 is corresponding with the opening of third sliding slot 24, and pull rod 15 can be made to automatically reset, so that screen frame 2 does not need in disassembly process
Pull rod 15 is hauled always, and then keeps the dismounting of screen frame 2 more convenient.
Pull rod 15 is fixedly connected with drawing 27 far from one end of 8 slot bottom of groove, facilitates and pulls pull rod 15 mobile.
Fixture block 14 is connected with rubber pad on the side wall of 11 slot bottom of card slot, is clamped between raising fixture block 14 and card slot 11
Stability.
Lifting rope is the anti-corruption material of stretch-proof, improves the service life of lifting rope.
One end of remotely located 16 slot bottom of slot of locating rod 17 is fixedly connected with handle 28, convenient for driving locating rod 17 to slide.
In conclusion this it is applied widely prevent grape dropping device, when screen frame 2 is needed to be serviced or is replaced,
The pull rod 15 in groove 8 is pulled, fixture block 14 is inclined to set close to one end of card slot 11, court under the action of card slot 11 of fixture block 14
The slot bottom direction sliding of sliding groove 12, compress second spring 13, after fixture block 14 and card slot 11 are detached from, pull screen frame 2, drive
The opening direction of first sliding block 6 towards first sliding groove 7 slides, and the disassembly of screen frame 2 can be completed, and when screen frame 2 is installed, draws
Dynamic pull rod 15, slides into fixture block 14 in sliding groove 12, and the first sliding block 6 on screen frame 2 is corresponded to the aperture position of first sliding groove 7,
The first sliding block 6 is set to offset with first sliding groove 7 far from the side wall of opening, releasing lever 15, the first spring 9 drives movable block 10 automatic
It resets, at this point, second spring 13 springs into the fixture block 14 in sliding groove 12 in corresponding card slot 11, completes clamping, can be completed
The installation of screen frame 2 so that the dismounting of screen frame 2 is more convenient, and then is conveniently safeguarded screen frame 2；Interlocking bar 4 is rotated
Come when adjusting 2 height of screen frame, pulling locating rod 17 drives the second sliding block 19 to slide along second sliding slot 18, compresses third spring
20, locating rod 17 and locating slot 16 are detached from, at this point, the 4th spring 22 pops up the arc-shaped limit block 23 in limiting slot 21, arc
The side wall of limited block 23 and sunpender 1 contradicts, so that third spring 20 does not reset, regulates screen frame 2 by rotating interlocking bar 4
Height after, push locating rod 17, make arc-shaped limit block 23 slide into limiting slot 21 in, at this point, third spring 20 resets, make
Locating rod 17 is clamped with locating slot 16 corresponding on rotor plate 5, and the adjusting of 2 height of screen frame can be completed, screen frame 2 is avoided highly to adjust
It when section, needs manually to support gag lever post always, so that 2 lift adjustment of screen frame is more convenient.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. it is a kind of it is applied widely prevent grape dropping device, including cross bar, four groups of sunpenders (1), leading block, screen frame (2),
Connection sliding block (3), interlocking bar (4), winding bar, lifting rope and rotor plate (5), it is characterised in that: sunpender described in four groups (1) is in rectangle
It is fixedly connected on the side wall of cross bar, the leading block is mounted on the one end of sunpender (1) close to cross bar, the interlocking bar (4)
Two groups of ipsilateral sunpenders (1) are rotatably connected between the side wall of bottom end, and interlocking bar (4) passes through sunpender (1) and winding bar
It is connected, the lifting rope is wrapped on winding bar, and rotor plate (5) fixation is set on the bar wall of interlocking bar (4), and is rotated
It is connected between plate (5) and sunpender (1) by position-limit mechanism, the lifting rope one end and connection sliding block (3) far from winding bar
Upper surface is connected, and the screen frame (2) is fixedly connected with the first sliding block (6) close to the side of connection sliding block (3), and the connection is slided
It is offered at the position of block (3) corresponding first sliding block (6) and the first sliding block (6) matched first sliding groove (7), and the first sliding block
(6) be slidably connected with corresponding first sliding groove (7), the first sliding groove (7) be top opening setting, and the first sliding block (6) with
First sliding groove (7) offsets far from the side wall of opening, and the upper surface of the connection sliding block (3) opens up fluted (8), the groove
(8) slot bottom is fixedly connected with the first spring (9), and the other end of first spring (9) is fixedly connected with to be matched with groove (8)
Movable block (10), first sliding block (6) offers card slot (11) close to the side of movable block (10), the movable block (10)
It is offered sliding groove (12) at the position of corresponding card slot (11), the slot bottom of the sliding groove (12) is fixedly connected with second spring
(13), the other end of the second spring (13) is fixedly connected with and sliding groove (12) matched fixture block (14), and fixture block (14)
One end far from second spring (13) is inclined to set, and the fixture block (14) passes through sliding groove far from the one end of second spring (13)
(12) notch and the slot bottom for running through first sliding groove (7), and extend in corresponding card slot (11), the movable block (10) it is upper
Surface is fixedly connected with pull rod (15), and the other end of the pull rod (15) passes through the notch of groove (8) and upwardly extends.
2. one kind according to claim 1 it is applied widely prevent grape dropping device, it is characterised in that: the limit
Mechanism includes multiple locating slots (16), and multiple locating slots (16) are uniformly equidistantly provided with rotor plate (5) close to hanging in a ring
The side of bar (1), be inserted in one of them described locating slot (16) with locating slot (16) matched locating rod (17), it is described to hang
The side wall of bar (1) corresponds to be offered and locating rod (17) matched through-hole, the locating rod (17) at the positions of locating rod (17)
One end of remotely located slot (16) slot bottom passes through through-hole and extends outwardly, and locating rod (17) is slidably connected with through-hole, described logical
It is opened up on the inner wall in hole there are two symmetrical second sliding slot (18), is fixedly connected with two on the lateral wall of the locating rod (17)
A and second sliding slot (18) matched second sliding block (19), and the second sliding block (19) slides with corresponding second sliding slot (18) and connects
It connects, the second sliding slot (18) is fixedly connected with third spring (20) far from the side of rotor plate (5), the third spring (20)
Other end side wall corresponding with the second sliding block (19) be fixedly connected, be located at the through-hole in locating rod (17) side wall on open up
Have limiting slot (21), the slot bottom of the limiting slot (21) is fixedly connected with the 4th spring (22), the 4th spring (22) it is another
One end is fixedly connected with and limiting slot (21) matched arc-shaped limit block (23), separate 4th spring of the arc-shaped limit block (23)
(22) one end passes through the notch of limiting slot (21) and inner wall corresponding with through-hole offsets.
3. one kind according to claim 1 it is applied widely prevent grape dropping device, it is characterised in that: the groove
(8) it is offered on inner wall third sliding slot (24), and the one end of third sliding slot (24) far from movable block (10) is in opening setting, institute
It states and slidably connects in third sliding slot (24) and the matched third sliding block (25) of third sliding slot (24), and third sliding block (25) and the
Three sliding slots (24) offset far from the side wall of opening, and the side wall of the pull rod (15) corresponds to be offered at the positions of third sliding block (25)
With third sliding block (25) matched spring groove, the third sliding block (25) passes through spring far from one end of third sliding slot (24) slot bottom
The notch of slot simultaneously extends to its inner cavity, and is fixedly connected with the 5th spring (26), and the other end of the 5th spring (26) is fixed
It is connected to the slot bottom of spring groove.
4. one kind according to claim 1 it is applied widely prevent grape dropping device, it is characterised in that: the pull rod
(15) one end far from groove (8) slot bottom is fixedly connected with drawing (27).
5. one kind according to claim 1 it is applied widely prevent grape dropping device, it is characterised in that: the fixture block
(14) rubber pad is connected on the side wall of card slot (11) slot bottom.
6. one kind according to claim 1 it is applied widely prevent grape dropping device, it is characterised in that: the lifting rope
For the anti-corruption material of stretch-proof.
7. one kind according to claim 2 it is applied widely prevent grape dropping device, it is characterised in that: the positioning
One end of bar (17) remotely located slot (16) slot bottom is fixedly connected with handle (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811479181.5A CN109392559B (en) | 2018-12-05 | 2018-12-05 | Wide grape of preventing of application scope device that drops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811479181.5A CN109392559B (en) | 2018-12-05 | 2018-12-05 | Wide grape of preventing of application scope device that drops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109392559A true CN109392559A (en) | 2019-03-01 |
| CN109392559B CN109392559B (en) | 2021-02-12 |
Family
ID=65457265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811479181.5A Active CN109392559B (en) | 2018-12-05 | 2018-12-05 | Wide grape of preventing of application scope device that drops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109392559B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873037A (en) * | 2020-06-28 | 2020-11-03 | 安庆市悦发管业有限公司 | Adjustable processing support structure for plastic pipes |
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| CN109392559B (en) | 2021-02-12 |
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