CN109019446A - A kind of new material stacking pallet fork - Google Patents
A kind of new material stacking pallet fork Download PDFInfo
- Publication number
- CN109019446A CN109019446A CN201811148511.2A CN201811148511A CN109019446A CN 109019446 A CN109019446 A CN 109019446A CN 201811148511 A CN201811148511 A CN 201811148511A CN 109019446 A CN109019446 A CN 109019446A
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- fixedly connected
- plate
- fork
- slidably connected
- bar
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- 239000000463 material Substances 0.000 title claims abstract description 29
- 239000007787 solid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The present invention relates to field of new materials, it in particular is a kind of new material stacking pallet fork, including main frame body, rotating member, lower last item, fixed fastener, fork mechanism and shifting part, the present invention needs to be fixed on fork truck, the spacing of two fork arms in the present invention is adjustable, convenient for carrying out stacking to different size of new material container；And two fork arms in invention can be rotated in the state of mutual keeping parallelism, rotate two fork arms under narrow operating condition, not need to move integrally fork truck.The rotating member is rotatably connected on main frame body, lower last item is slidably connected on rotating member, the lower end of lower last item is slidably connected with main frame body, fixed fastener is fixedly connected on the rear end of main frame body, fixed fastener is stuck on lower last item, fork mechanism is slidably connected on main frame body, and the upper end of shifting part is rotatably connected on main frame body, and the lower end of shifting part is slidably connected on fork mechanism.
Description
Technical field
The present invention relates to field of new materials, are in particular a kind of new material stacking pallet forks.
Background technique
Application No. is a kind of forklift door frame visual expansion device of CN201210255315.1, a kind of forklift door frame visual field expansion
Extending apparatus will block the image of blind area range its main feature is that respectively installing reflecting mirror in fork truck left and right sides positioned at forklift door frame
It is transmitted to driver orientation, expands the field range of driver；Reflecting mirror is to be mounted on fork truck left and right sides using articulated structure；Instead
Penetrate the outside or be mounted on fork truck body left and right sides that mirror is mounted on two door frames of fork truck.Its advantage is that increasing driver
Field range, reduce because blind area bring is inconvenient and safety problem.Field of new materials be frequently necessary to new material into
Row stacking, but the spacing and angle of two fork arms in this fork truck can not be adjusted, adaptability is not strong.
Summary of the invention
The present invention provides a kind of new material stacking pallet fork, and its advantages are that the present invention needs to be fixed on fork truck, this hair
The spacing of two fork arms in bright is adjustable, convenient for carrying out stacking to different size of new material container；And in invention
Two fork arms can be rotated in the state of mutual keeping parallelism, rotated two fork arms under narrow operating condition, do not needed
Move integrally fork truck.
The present invention relates to field of new materials, are in particular a kind of new material stacking pallet fork, including main frame body, rotation
Part, lower last item, fixed fastener, fork mechanism and shifting part, the present invention need to be fixed on fork truck, two fork arms in the present invention
Spacing it is adjustable, convenient for different size of new material container carry out stacking；And two fork arms in invention can be
It is rotated in the state of mutual keeping parallelism, is rotated two fork arms under narrow operating condition, do not need to move integrally fork truck.
The rotating member is rotatably connected on main frame body, and lower last item is slidably connected on rotating member, the lower end of lower last item with
Main frame body is slidably connected, and fixed fastener is fixedly connected on the rear end of main frame body, and fixed fastener is stuck on lower last item, and fork mechanism is sliding
Dynamic to be connected on main frame body, the upper end of shifting part is rotatably connected on main frame body, and the lower end of shifting part is slidably connected at pallet fork machine
On structure.
The main frame body includes bottom plate, spacing block set, sideslip hole, middle cylinder, fastening nut, short axle, projection seat, turn hole, top
Plate, connection frame and fixed balladeur train, the left and right ends of bottom plate front end are fixedly connected to fixed balladeur train, the upper end center position of bottom plate
It is fixedly connected with middle cylinder, is socketed with compressed spring I on middle cylinder, the upper end of bottom plate is symmetrically fixedly connected with that there are two limit convexes
Block, the rear end of bottom plate are provided with sideslip hole, and the left and right ends of bottom plate are fixedly connected to connection frame, the upper ends of two connection frames it
Between be fixedly connected with top plate, the center of top plate is fixedly connected with turn hole, and turn hole and middle cylinder are coaxial, the right side rear end of top plate
It is fixedly connected with projection seat, the upper end of projection seat is fixedly connected with short axle, has been connected through a screw thread fastening nut in short axle.
The rotating member includes rotating cylinder, retainingf key, incomplete ring gear, connecting plate and stop collar, and rotating cylinder clearance fit is inserted in
In turn hole, retainingf key is fixedly connected on the inside of rotating cylinder, is fixedly connected on rotating cylinder there are two stop collar, two stop collars respectively with
The upper and lower end face of top plate fits, and the upper end of rotating cylinder is fixedly connected with connecting plate, and the outer end of connecting plate is fixedly connected with not exclusively
Ring gear.
The lower last item includes that axis body, annular groove, keyway, middle cylinder slide opening and hand capstan, axis body are axially provided with middle cylinder
Slide opening, the side of axis body are provided with keyway, and the lower end of axis body is evenly equipped with multiple annular grooves, and axis body is slidably connected in rotating cylinder, fixed
Key is slidably connected in keyway, and the upper end of axis body is fixedly connected with middle cylinder slide opening, and the lower end of axis body passes through between middle cylinder slide opening
Gap cooperation is inserted on middle cylinder.
The fixed fastener includes that medium frame plate, pull ring, spring loop bar, spring pocket pole socket and plate, medium frame plate are fixedly connected
In the rear end of bottom plate, plate is slidably connected at the upper end of medium frame plate, and the upper end of plate is fixedly connected with spring pocket pole socket, spring pocket
The front end of bar is fixedly connected on spring pocket pole socket, and the rear end of spring loop bar is slidably connected on medium frame plate, medium frame plate and spring
It is socketed with compressed spring II on spring loop bar between set pole socket, the front end of plate is plugged on one of annular groove.
The fork mechanism include slide plate, L shape part, etc. armed levers, sliding cylinder, front and back slide bar, horizontal round bar, square seat, long hole
And fork arm, slide plate are slidably connected at the upper end of middle cylinder, compressed spring I is between slide plate and bottom plate, the left and right ends of slide plate
Equal armed levers are hingedly connected with, two are waited the other end of armed levers to be fixedly connected to sliding cylinder, and two spacing block sets are respectively positioned on two
Between a sliding cylinder, the front end of two sliding cylinders is slidably connected on sideslip hole, and the front end of two sliding cylinders is fixedly connected with
There is square seat, the rear end of two horizontal round bars is hingedly connected on two square seats, and the middle rear end of two fork arms hingedly connects
It is connected to L shape part, horizontal round bar is slidably connected on two L shape parts, and the left and right ends of horizontal round bar are fixedly connected to front and back slide bar, and two
The rear end of a front and back slide bar is slidably connected at the upper end of two fixed balladeur trains respectively, is provided with long hole on two fork arms.
The shifting part includes gear, extension bar and dials round bar, and gear clearance cooperation is inserted in short axle, and fastening nut is located at
The upper end of gear, one end of gear are fixedly connected with extension bar, and the other end of extension bar, which is fixedly connected with, dials round bar, and it is sliding to dial round bar
It is dynamic to be connected on the long hole of left end.
A kind of new material stacking pallet fork of the invention has the beneficial effect that
A kind of new material stacking pallet fork of the present invention, the present invention need to be fixed on fork truck, two fork arms in the present invention
Spacing is adjustable, convenient for carrying out stacking to different size of new material container；And two fork arms in invention can be in phase
It is rotated in the state of mutual keeping parallelism, is rotated two fork arms under narrow operating condition, do not need to move integrally fork truck.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of overall structure diagram one of new material stacking pallet fork of the present invention；
Fig. 2 is a kind of overall structure diagram two of new material stacking pallet fork of the present invention；
Fig. 3 is a kind of overall structure diagram three of new material stacking pallet fork of the present invention；
Fig. 4 is the structural schematic diagram one of main frame body；
Fig. 5 is the structural schematic diagram two of main frame body；
Fig. 6 is the structural schematic diagram of rotating member；
Fig. 7 is the structural schematic diagram one of lower last item；
Fig. 8 is the structural schematic diagram two of lower last item；
Fig. 9 is the structural schematic diagram of fixed fastener；
Figure 10 is the structural schematic diagram one of fork mechanism；
Figure 11 is the structural schematic diagram two of fork mechanism；
Figure 12 is the structural schematic diagram of shifting part.
In figure: main frame body 1；Bottom plate 1-1；Spacing block set 1-2；Sideslip hole 1-3；Middle cylinder 1-4；Fastening nut 1-5；Short axle
1-6；Projection seat 1-7；Turn hole 1-8；Top plate 1-9；Connection frame 1-10；Fixed balladeur train 1-11；Rotating member 2；Rotating cylinder 2-1；Retainingf key 2-
2；Incomplete ring gear 2-3；Connecting plate 2-4；Stop collar 2-5；Lower last item 3；Axis body 3-1；Annular groove 3-2；Keyway 3-3；Middle cylinder is sliding
Hole 3-4；Hand capstan 3-5；Fixed fastener 4；Medium frame plate 4-1；Pull ring 4-2；Spring loop bar 4-3；Spring pocket pole socket 4-4；Plate 4-
5；Fork mechanism 5；Slide plate 5-1；L shape part 5-2；Equal armed levers 5-3；Sliding cylinder 5-4；Front and back slide bar 5-5；Horizontal round bar 5-6；Square seat
5-7；Long hole 5-8；Fork arm 5-9；Shifting part 6；Gear 6-1；Extension bar 6-2；Dial round bar 6-3.
Specific embodiment
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-12, the present invention relates to field of new materials, are in particular a kind of new
Multi-material stack pallet fork, including main frame body 1, rotating member 2, lower last item 3, fixed fastener 4, fork mechanism 5 and shifting part 6, the present invention
It needs to be fixed on fork truck, the spacing of two fork arm 5-9 in the present invention is adjustable, convenient for different size of green wood glassware
Case carries out stacking；And two fork arm 5-9 in invention can be rotated in the state of mutual keeping parallelism, in narrow work
Two fork arm 5-9 are rotated under condition, do not need to move integrally fork truck.
The rotating member 2 is rotatably connected on main frame body 1, and lower last item 3 is slidably connected on rotating member 2, under lower last item 3
End is slidably connected with main frame body 1, and fixed fastener 4 is fixedly connected on the rear end of main frame body 1, and fixed fastener 4 is stuck on lower last item 3,
Fork mechanism 5 is slidably connected on main frame body 1, and the upper end of shifting part 6 is rotatably connected on main frame body 1, and the lower end of shifting part 6 is sliding
It is dynamic to be connected on fork mechanism 5.
The main frame body 1 includes bottom plate 1-1, spacing block set 1-2, sideslip hole 1-3, middle cylinder 1-4, fastening nut 1-5, short
Axis 1-6, projection seat 1-7, turn hole 1-8, top plate 1-9, connection frame 1-10 and fixed balladeur train 1-11, the left and right ends of the front end bottom plate 1-1
It is fixedly connected to fixed balladeur train 1-11, the upper end center position of bottom plate 1-1 is fixedly connected with middle cylinder 1-4, on middle cylinder 1-4
It is socketed with compressed spring I, the upper end of bottom plate 1-1 is symmetrically fixedly connected there are two spacing block set 1-2, and the rear end of bottom plate 1-1 is arranged
There is a sideslip hole 1-3, the left and right ends of bottom plate 1-1 are fixedly connected to connection frame 1-10, between the upper end of two connection frame 1-10
It is fixedly connected with top plate 1-9, it is coaxial that the center of top plate 1-9 is fixedly connected with turn hole 1-8, turn hole 1-8 and middle cylinder 1-4,
The right side rear end of top plate 1-9 is fixedly connected with projection seat 1-7, and the upper end of projection seat 1-7 is fixedly connected with short axle 1-6, leads on short axle 1-6
It crosses and is threaded with fastening nut 1-5.
The rotating member 2 includes rotating cylinder 2-1, retainingf key 2-2, incomplete ring gear 2-3, connecting plate 2-4 and stop collar 2-5,
Rotating cylinder 2-1 clearance fit is inserted on turn hole 1-8, and retainingf key 2-2, fixed company on rotating cylinder 2-1 are fixedly connected on the inside of rotating cylinder 2-1
It connects there are two stop collar 2-5, upper and lower end face of two stop collar 2-5 respectively with top plate 1-9 fits, and the upper end of rotating cylinder 2-1 is solid
Surely it is connected with connecting plate 2-4, the outer end of connecting plate 2-4 is fixedly connected with incomplete ring gear 2-3.Rotating cylinder 2-1 can be in turn hole 1-8
On rotated by axis of own axes, two stop collar 2-5 on rotating cylinder 2-1 can prevent rotating cylinder 2-1 with respect to gliding on top plate 1-9
Dynamic, rotating cylinder 2-1 can drive incomplete ring gear 2-3 and connecting plate 2-4 with the axis of rotating cylinder 2-1 when rotating using own axes as axis
For axis rotation.
The lower last item 3 includes axis body 3-1, annular groove 3-2, keyway 3-3, middle cylinder slide opening 3-4 and hand capstan 3-5, axis body
3-1 is axially provided with middle cylinder slide opening 3-4, and the side of axis body 3-1 is provided with keyway 3-3, and the lower end of axis body 3-1 is evenly equipped with multiple
Annular groove 3-2, axis body 3-1 are slidably connected in rotating cylinder 2-1, and retainingf key 2-2 is slidably connected in keyway 3-3, the upper end of axis body 3-1
It is fixedly connected with middle cylinder slide opening 3-4, the lower end of axis body 3-1 is inserted in middle cylinder 1-4 by middle cylinder slide opening 3-4 clearance fit
On.Axis body 3-1 only vertical sliding, the effect of retainingf key 2-2 can be limitation axis body 3-1 opposite with rotating cylinder 2-1 on rotating cylinder 2-1
Rotation, the effect of hand capstan 3-5 are easy for last item 3 under turn and rotate by axis of own axes.Lower last item 3 can be in middle cylinder 1-
Vertical sliding on 4, compressed spring I give lower last item 3 upward power.
The fixed fastener 4 includes medium frame plate 4-1, pull ring 4-2, spring loop bar 4-3, spring pocket pole socket 4-4 and plate 4-
5, medium frame plate 4-1 are fixedly connected on the rear end of bottom plate 1-1, and plate 4-5 is slidably connected at the upper end of medium frame plate 4-1, plate 4-5's
Upper end is fixedly connected with spring pocket pole socket 4-4, and the front end of spring loop bar 4-3 is fixedly connected on spring pocket pole socket 4-4, spring pocket
The rear end of bar 4-3 is slidably connected on medium frame plate 4-1, on the spring loop bar 4-3 between medium frame plate 4-1 and spring pocket pole socket 4-4
It is socketed with compressed spring II, the front end of plate 4-5 is plugged on one of annular groove 3-2.Compressed spring on spring loop bar 4-3
II gives spring pocket pole socket 4-4 and the forward power of plate 4-5, is plugged on the front end of plate 4-5 on one of annular groove 3-2,
To fix the height of lower last item 3, and plate 4-5 will not influence lower last item 3 and rotate by axis of own axes.By plate 4-5
Be inserted on different annular groove 3-2 can be fixed at various height by lower last item 3 for front end.Pulling back pull ring 4-2 can band
Dynamic plate 4-5 leaves annular groove 3-2, unclamps after pull ring 4-2 since the effect plate 4-5 of compressed spring II is inserted into annular groove 3-2.
The fork mechanism 5 include slide plate 5-1, L shape part 5-2, etc. armed levers 5-3, sliding cylinder 5-4, front and back slide bar 5-5, cross
Round bar 5-6, square seat 5-7, long hole 5-8 and fork arm 5-9, slide plate 5-1 are slidably connected at the upper end of middle cylinder 1-4, compressed spring I
Between slide plate 5-1 and bottom plate 1-1, the left and right ends of slide plate 5-1 are hingedly connected with equal armed levers 5-3, and two are waited armed levers 5-3
The other end be fixedly connected to sliding cylinder 5-4, two spacing block set 1-2 are respectively positioned between two sliding cylinder 5-4, two sliding circles
The front end of column 5-4 is slidably connected on the 1-3 of sideslip hole, and the front end of two sliding cylinder 5-4 is fixedly connected to square seat 5-7,
The rear end of two horizontal round bar 5-6 is hingedly connected on two square seat 5-7, and the middle rear end of two fork arm 5-9 hingedly connects
It is connected to L shape part 5-2, horizontal round bar 5-6 is slidably connected on two L shape part 5-2, and the left and right ends of horizontal round bar 5-6 are fixedly connected with
There is a front and back slide bar 5-5, the rear end of two front and back slide bar 5-5 is slidably connected at the upper end of two fixed balladeur train 1-11 respectively, and two
Long hole 5-8 is provided on fork arm 5-9.Slide plate 5-1 is driven to move down when axis body 3-1 is moved down, slide plate 5-1 is moved down
When pass through two equal armed levers 5-3 respectively two sliding cylinder 5-4 driven to be moved away from, thus two sliding cylinder 5-4 drives, two sides
Block 5-7 expands, and the spacing of two fork arm 5-9 increases with it, and the front end of plate 4-5 is inserted on different annular groove 3-2 can be with
The spacing of two fork arm 5-9 is fixed on to different distances, adapts to the stacking of different size of cabinet.Two front and back slide bar 5-5
It can be slid back and forth on two fixed balladeur train 1-11 respectively, so that horizontal round bar 5-6 be allow to slide back and forth, horizontal round bar 5-6 can
To horizontally slip on two L shape part 5-2, two fork arm 5-9 can be limited in this way and are in parastate always.
The shifting part 6 includes gear 6-1, extension bar 6-2 and dials round bar 6-3, and gear 6-1 clearance fit is inserted in short axle 1-
On 6, fastening nut 1-5 is located at the upper end of gear 6-1, and one end of gear 6-1 is fixedly connected with extension bar 6-2, extension bar 6-2's
The other end, which is fixedly connected with, dials round bar 6-3, dials round bar 6-3 and is slidably connected on the long hole 5-8 of left end.Incomplete ring gear 2-
3 can rotate with moving gear 6-1 by axis of the axis of short axle 1-6 when rotating by axis of the axis of rotating cylinder 2-1, to drive stretching
Bar 6-2 and group round bar 6-3 are rotated by axis of the axis of short axle 1-6, and the fork arm 5-9 rotation of left end can be stirred by dialling round bar 6-3, from
And two fork arm 5-9 can rotate same angle simultaneously, fastening nut 1-5, which is pressed on gear 6-1, can consolidate shifting part 6
It is fixed, so that the position of two fork arm 5-9 also be fixed.Two fork arm 5-9 can be turned in the state of mutual keeping parallelism
It is dynamic, two fork arm 5-9 are rotated under narrow operating condition, do not need to move integrally fork truck.In the spacing for adjusting two fork arm 5-9
When, it needs to unload shifting part 6 from the present invention, shifting part 6 is avoided to influence to adjust the spacing of two fork arm 5-9, two fork arms
After the spacing of 5-9 is adjusted, then shifting part 6 installed.
The working principle of the invention: rotating cylinder 2-1 can be rotated on turn hole 1-8 by axis of own axes, on rotating cylinder 2-1
Two stop collar 2-5 can prevent rotating cylinder 2-1 from sliding up and down with respect to top plate 1-9, and rotating cylinder 2-1 can when being rotated using own axes as axis
To drive incomplete ring gear 2-3 and connecting plate 2-4 to rotate by axis of the axis of rotating cylinder 2-1.Axis body 3-1 only can be in rotating cylinder 2-1
Upper vertical sliding, the effect of retainingf key 2-2 are that limitation axis body 3-1 is rotated relative to rotating cylinder 2-1, and the effect of hand capstan 3-5 is just
Last item 3 is rotated by axis of own axes under turn.Lower last item 3 vertical sliding, compressed spring I can be given on middle cylinder 1-4
Give the upward power of lower last item 3.Compressed spring II on spring loop bar 4-3 gives spring pocket pole socket 4-4 and plate 4-5 is forward
Power is plugged on the front end of plate 4-5 on one of annular groove 3-2, to the height of lower last item 3 be fixed, and plate 4-5 is not
It will affect lower last item 3 to rotate by axis of own axes.The front end of plate 4-5 being inserted on different annular groove 3-2 can will push
Axis 3 is fixed at various height.Pulling back pull ring 4-2 can drive plate 4-5 to leave annular groove 3-2, unclamp after pull ring 4-2 by
Annular groove 3-2 is inserted into the effect plate 4-5 of compressed spring II.Slide plate 5-1 is driven to move down when axis body 3-1 is moved down, it is sliding
Passing through two equal armed levers 5-3 when piece 5-1 is moved down respectively drives two sliding cylinder 5-4 to be moved away from, thus two sliding cylinders
5-4 drives two square seat 5-7 to expand, and the spacing of two fork arm 5-9 is increased with it, the front end of plate 4-5 is inserted in different
The spacing of two fork arm 5-9 can be fixed on to different distances on annular groove 3-2, adapt to the stacking of different size of cabinet.Two
A front and back slide bar 5-5 can slide back and forth on two fixed balladeur train 1-11 respectively, thus sliding before and after alloing horizontal round bar 5-6
Dynamic, horizontal round bar 5-6 can horizontally slip on two L shape part 5-2, can limit two fork arm 5-9 in this way and be in parallel always
State.Incomplete ring gear 2-3 is that axis can be with moving gear 6-1 using the axis of short axle 1-6 as axis when rotating using the axis of rotating cylinder 2-1
Rotation rotates to drive extension bar 6-2 and dial round bar 6-3 by axis of the axis of short axle 1-6, and a left side can be stirred by dialling round bar 6-3
The fork arm 5-9 at end is rotated, so that two fork arm 5-9 can rotate same angle simultaneously, fastening nut 1-5 is pressed on gear 6-1
On can be fixed by shifting part 6, so that the position of two fork arm 5-9 also be fixed.Two fork arm 5-9 can keep flat mutual
It is rotated in the state of row, is rotated two fork arm 5-9 under narrow operating condition, do not need to move integrally fork truck.Adjusting two
It when the spacing of a fork arm 5-9, needs to unload shifting part 6 from the present invention, shifting part 6 is avoided to influence to adjust two fork arm 5-9
Spacing, after the spacing of two fork arm 5-9 is adjusted, then shifting part 6 installed.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (7)
1. a kind of new material stacking pallet fork, including main frame body (1), rotating member (2), lower last item (3), fixed fastener (4), pallet fork machine
Structure (5) and shifting part (6), it is characterised in that: the rotating member (2) is rotatably connected on main frame body (1), lower last item (3) sliding
It is connected on rotating member (2), lower end and the main frame body (1) of lower last item (3) are slidably connected, and fixed fastener (4) is fixedly connected on master
The rear end of frame body (1), fixed fastener (4) are stuck on lower last item (3), and fork mechanism (5) is slidably connected on main frame body (1), are dialled
The upper end of moving part (6) is rotatably connected on main frame body (1), and the lower end of shifting part (6) is slidably connected on fork mechanism (5).
2. a kind of new material stacking pallet fork according to claim 1, it is characterised in that: the main frame body (1) includes bottom plate
(1-1), spacing block set (1-2), sideslip hole (1-3), middle cylinder (1-4), fastening nut (1-5), short axle (1-6), projection seat (1-
7), turn hole (1-8), top plate (1-9), connection frame (1-10) and fixation balladeur train (1-11), the left and right ends of the front end bottom plate (1-1) are equal
It is fixedly connected with fixed balladeur train (1-11), the upper end center position of bottom plate (1-1) is fixedly connected with middle cylinder (1-4), middle cylinder
It is socketed with compressed spring I on (1-4), the upper end of bottom plate (1-1) is symmetrically fixedly connected with that there are two spacing block set (1-2), bottom plate (1-
1) rear end is provided with sideslip hole (1-3), and the left and right ends of bottom plate (1-1) are fixedly connected to connection frame (1-10), two companies
It connects and is fixedly connected between the upper end of frame (1-10) top plate (1-9), the center of top plate (1-9) is fixedly connected with turn hole (1-
8), coaxially, the right side rear end of top plate (1-9) is fixedly connected with projection seat (1-7), projection seat (1- by turn hole (1-8) and middle cylinder (1-4)
7) upper end is fixedly connected with short axle (1-6), and fastening nut (1-5) has been connected through a screw thread in short axle (1-6).
3. a kind of new material stacking pallet fork according to claim 2, it is characterised in that: the rotating member (2) includes rotating cylinder
(2-1), retainingf key (2-2), incomplete ring gear (2-3), connecting plate (2-4) and stop collar (2-5), rotating cylinder (2-1) clearance fit
It is inserted on turn hole (1-8), is fixedly connected on the inside of rotating cylinder (2-1) retainingf key (2-2), be fixedly connected with two on rotating cylinder (2-1)
A stop collar (2-5), upper and lower end face of two stop collars (2-5) respectively with top plate (1-9) fit, the upper end of rotating cylinder (2-1)
It is fixedly connected with connecting plate (2-4), the outer end of connecting plate (2-4) is fixedly connected with incomplete ring gear (2-3).
4. a kind of new material stacking pallet fork according to claim 3, it is characterised in that: the lower last item (3) includes axis body
(3-1), annular groove (3-2), keyway (3-3), middle cylinder slide opening (3-4) and hand capstan (3-5), axis body (3-1) are axially provided with
Cylinder slide opening (3-4), the side of axis body (3-1) are provided with keyway (3-3), and the lower end of axis body (3-1) is evenly equipped with multiple annular groove (3-
2), axis body (3-1) is slidably connected in rotating cylinder (2-1), and retainingf key (2-2) is slidably connected in keyway (3-3), axis body (3-1)
Upper end be fixedly connected with middle cylinder slide opening (3-4), the lower end of axis body (3-1) is inserted by middle cylinder slide opening (3-4) clearance fit
On middle cylinder (1-4).
5. a kind of new material stacking pallet fork according to claim 4, it is characterised in that: during the fixed fastener (4) includes
Frame plate (4-1), pull ring (4-2), spring loop bar (4-3), spring pocket pole socket (4-4) and plate (4-5), medium frame plate (4-1) are fixed
It is connected to the rear end of bottom plate (1-1), plate (4-5) is slidably connected at the upper end of medium frame plate (4-1), and the upper end of plate (4-5) is solid
Surely it is connected with spring pocket pole socket (4-4), the front end of spring loop bar (4-3) is fixedly connected on spring pocket pole socket (4-4), spring pocket
The rear end of bar (4-3) is slidably connected on medium frame plate (4-1), the spring pocket between medium frame plate (4-1) and spring pocket pole socket (4-4)
Compressed spring II is socketed on bar (4-3), the front end of plate (4-5) is plugged on one of annular groove (3-2).
6. a kind of new material stacking pallet fork according to claim 5, it is characterised in that: the fork mechanism (5) includes sliding
Piece (5-1), L shape part (5-2), etc. armed levers (5-3), sliding cylinder (5-4), front and back slide bar (5-5), horizontal round bar (5-6), square seat
(5-7), long hole (5-8) and fork arm (5-9), slide plate (5-1) are slidably connected at the upper end of middle cylinder (1-4), and compressed spring I is located at
Between slide plate (5-1) and bottom plate (1-1), the left and right ends of slide plate (5-1) are hingedly connected with equal armed levers (5-3), two equiarms
The other end of bar (5-3) is fixedly connected to sliding cylinder (5-4), and two spacing block sets (1-2) are respectively positioned on two sliding cylinders (5-4)
Between, the front end of two sliding cylinders (5-4) is slidably connected on sideslip hole (1-3), and the front end of two sliding cylinders (5-4) is solid
Surely it being connected with square seat (5-7), the rear end of two horizontal round bars (5-6) is hingedly connected on two square seats (5-7), and two
The middle rear end of fork arm (5-9) is hingedly connected with L shape part (5-2), and horizontal round bar (5-6) is slidably connected at two L shape parts (5-2)
On, the left and right ends of horizontal round bar (5-6) are fixedly connected to front and back slide bar (5-5), the rear end difference of two front and back slide bars (5-5)
It is slidably connected at the upper end of two fixed balladeur trains (1-11), is provided with long hole (5-8) on two fork arms (5-9).
7. a kind of new material stacking pallet fork according to claim 6, it is characterised in that: the shifting part (6) includes gear
(6-1), extension bar (6-2) and group round bar (6-3), gear (6-1) clearance fit are inserted on short axle (1-6), fastening nut (1-5)
Positioned at the upper end of gear (6-1), one end of gear (6-1) is fixedly connected with extension bar (6-2), the other end of extension bar (6-2)
It is fixedly connected with and dials round bar (6-3), dial round bar (6-3) and be slidably connected on the long hole (5-8) of left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811148511.2A CN109019446B (en) | 2018-09-29 | 2018-09-29 | New material stack fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811148511.2A CN109019446B (en) | 2018-09-29 | 2018-09-29 | New material stack fork |
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| Publication Number | Publication Date |
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| CN109019446A true CN109019446A (en) | 2018-12-18 |
| CN109019446B CN109019446B (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811148511.2A Active CN109019446B (en) | 2018-09-29 | 2018-09-29 | New material stack fork |
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| Country | Link |
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| CN109626278A (en) * | 2018-12-28 | 2019-04-16 | 韩志娟 | A kind of pallet fork on fork truck |
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| Publication number | Publication date |
|---|---|
| CN109019446B (en) | 2020-03-24 |
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Effective date of registration: 20200226 Address after: Jia Zhi Jiaojiang District of Taizhou City, Zhejiang province 318000 Street Baiyue Village No. 149 Applicant after: Xu Changhu Address before: 150000, Harbin Institute of Technology, Harbin, Nangang Province, 92 West straight street, Heilongjiang Applicant before: Lv Leisong |
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