CN106276714A - A kind of rotary fork truck - Google Patents

A kind of rotary fork truck Download PDF

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Publication number
CN106276714A
CN106276714A CN201610921583.0A CN201610921583A CN106276714A CN 106276714 A CN106276714 A CN 106276714A CN 201610921583 A CN201610921583 A CN 201610921583A CN 106276714 A CN106276714 A CN 106276714A
Authority
CN
China
Prior art keywords
fork truck
ditch
horizontal part
vertical portion
horizontal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610921583.0A
Other languages
Chinese (zh)
Inventor
包训权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI HANDBARAOW ACCESSORY TECHNOLOGY Co Ltd
Original Assignee
HEFEI HANDBARAOW ACCESSORY TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HEFEI HANDBARAOW ACCESSORY TECHNOLOGY Co Ltd filed Critical HEFEI HANDBARAOW ACCESSORY TECHNOLOGY Co Ltd
Priority to CN201610921583.0A priority Critical patent/CN106276714A/en
Publication of CN106276714A publication Critical patent/CN106276714A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices 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
    • B66F9/075Constructional features or details
    • B66F9/07504Accessories, e.g. for towing, charging, locking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices 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
    • B66F9/075Constructional features or details
    • B66F9/12Platforms; Forks; Other load supporting or gripping members

Abstract

nullThe present invention proposes a kind of rotary fork truck,Including pedestal、The fork truck body being rotatably arranged on pedestal、It is located at the hoisting mechanism of fork truck body front end,This fork truck body is provided with the angular transducer for detecting the fork truck body anglec of rotation and the display device being connected with this angular transducer,Hoisting mechanism includes internal frame、It is sheathed on the outrigger that internal frame is outer and can slide up and down along internal frame、It is connected to the whippletree between outrigger and is located on whippletree and can be along a pair pallet fork slided around,Each pallet fork includes vertical portion、The horizontal part being connected with bottom, vertical portion and the bending section being connected between vertical portion and horizontal part,The dorsal part of vertical portion is provided with at least one vertical ditch,The lower surface of the end of horizontal part forms inclined-plane,The lower surface of horizontal part is provided with at least one horizontal ditch,A rib outwardly is formed outside the bent angle that bending section is connected between horizontal ditch with vertically ditch.This rotary pallet fork structure of forklift truck is arranged, and can facilitate handling goods, improves the efficiency transported goods.

Description

A kind of rotary fork truck
Technical field
The present invention relates to fork truck technical field, particularly to a kind of rotary fork truck.
Background technology
Fork truck is mechanized handling, stacking and the high-efficiency appliance of short distance transport, is the one of industrial vehicle, in logistics system System plays key player, is widely used in each department of the national economy such as station, harbour, airport, factory, warehouse.
At present, the fork truck of fork of forklift truck elevating function much can be realized, but due to being substantially and ground of pallet fork of fork truck Parallel, and wheel band motor vehicles bodies adjustment direction when carrying the goods near car body, can only be passed through, so, pitch on transporting goods Che Shi, it is necessary to goods is transported on pallet fork by personnel, and direction of operating dish control car body combustion adjustment orientation, for weight relatively For light goods, such carrying is typically relatively easy to, but for the goods that quality is bigger, generally requires multiple personnel Carry together, cause the waste of human resources, and wheel runs back and forth, the people of surrounding is constituted certain potential safety hazard, thus drops Low work efficiency.
Summary of the invention
The present invention proposes a kind of rotary fork truck, solves the problem such as fork truck inefficiency in prior art.
The technical scheme is that and be achieved in that:
A kind of rotary fork truck, the fork truck body including pedestal, being rotatably arranged on pedestal, is located at this fork truck body front end Hoisting mechanism and be located at the counterweight of this fork truck body rear end, this fork truck body is provided with for detecting fork truck body relative to just The angular transducer of the anglec of rotation in front and the display device being connected with this angular transducer, described hoisting mechanism includes being located at Fork truck body front end and lay respectively at a pair internal frame of both sides around, to be sheathed on internal frame outer and outside can sliding up and down along internal frame Frame, it is fixed on outrigger front end and is connected to this and to the whippletree between outrigger and is located on this whippletree and can be along slided around To pallet fork, each pallet fork is L-shaped, and it includes horizontal part that vertical portion is connected with this bottom, vertical portion and is connected to this vertical portion And the bending section between horizontal part, the dorsal part of described vertical portion is provided with at least one along the vertical ditch of its longitudinal extension, described level The lower surface of the end in portion forms the ecto-entad inclined-plane in gradually flaring shape, and the lower surface of this horizontal part is provided with at least one edge The horizontal ditch of its longitudinal extension, forms one outwardly outside the bent angle that described bending section is connected between horizontal ditch with vertically ditch Rib.
Preferred version is, described horizontal ditch is extended longitudinally near its end along it by the position of the close bending section of horizontal part The position of end, the top of described vertical bank vertical portion extends close to the position of its bending section.
Preferred version is, the cross section of described internal frame and outrigger is U-shaped.
Preferred version is, the cross section of described vertical ditch and horizontal ditch is the smooth surface of circular arc or U-shaped, its limit End forms the chamfering of circular arc.
Preferred version is, described counterweight includes housing, the some arrangements being located in this housing and the Weight plate abutted And the bolt of Weight plate is installed.
Preferred version is, described bolt is inverted and is arranged, in the locating slot of the base plate upper surface that its bolt head embeds housing, and spiral shell Tightening latch through each Weight plate and screws togather with the nut being arranged at its top Weight plate upper surface.
Preferred version is, the horizontal part of described pallet fork be respectively provided on two sides with reflecting layer.
Preferred version is, described reflecting layer can be phosphor powder layer or phosphor layer.
The invention have the benefit that
The rotary fork truck of the present invention is rotatably arranged on pedestal due to fork truck body, can be by adjusting the side of fork truck body Always carrying car body around goods, convenient and swift, it is not necessary to by wheel adjust car to;Due to pallet fork end lower surface inclined-plane Formed and the setting of horizontal ditch and vertical ditch, and be provided with rib in bending section, ensureing that pallet fork bears the situation of pressure and subtracts The overall weight of low density cargo fork, can facilitate handling goods, is substantially reduced the labor intensity of carrying personnel, improves the effect transported goods Rate.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the rotary fork truck of the present invention;
Fig. 2 is crane and the axonometric chart of fork parts in Fig. 1;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is the cross section structure schematic diagram of pallet fork one embodiment in Fig. 3;
Fig. 5 is the cross section structure schematic diagram of another embodiment of pallet fork in Fig. 3;
Fig. 6 is the structural representation of counterweight in Fig. 1.
In figure:
10, fork truck body;20, hoisting mechanism;30, counterweight;50, pedestal;21, internal frame;22, outrigger;23, whippletree;25, goods Fork;250, vertical portion;252, horizontal part;253, bending section;26, hook portion;254, vertical ditch;260, projection;256, inclined-plane;257、 Horizontal ditch;258, rib;31, housing;32, Weight plate;33, bolt;35, nut.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, this rotary fork truck includes pedestal 50, can rotate the fork truck being located on this pedestal 50 in horizontal plane Body 10, it is located at the hoisting mechanism 20 of this fork truck body 10 front end and is located at the counterweight 30 of this fork truck body 10 rear end.This rotation The lower section of pedestal 50 is located at by the wheel of formula fork truck.This fork truck body 10 is provided with for detecting fork truck body 10 relative to dead ahead The angular transducer of the anglec of rotation and the display device that is connected with this angular transducer.
Please refer to Fig. 2 and Fig. 3, this hoisting mechanism 20 includes being located at fork truck body 10 front end and laying respectively at around A pair internal frame 21 of both sides, be sheathed on this internal frame 21 outer and can along the outrigger 22 that internal frame 21 slides up and down, be fixed on outrigger 22 before Hold and be connected to this and to the whippletree 23 between outrigger 22 and be located on this whippletree 23 and can be along a pair pallet fork 25 slided around.
The cross section of described internal frame 21 and outrigger 22 is U-shaped.This outrigger 22 is driven with chain composition by lift cylinder Mechanism drives outrigger 22 to slide up and down along internal frame 21.
When being embodied as, the dorsal part of described whippletree 23 is provided with one and includes that the drive mechanisms such as motor drive pallet fork 25 along whippletree 23 Motion.Each pallet fork 25 is L-shaped, and it includes horizontal part 252 that vertical portion 250 is connected with the bottom of this vertical portion 250 and connects Bending section 253 between this vertical portion 250 and horizontal part 252.This vertical portion 250 dorsal part in whippletree about 23 two ends is respectively It is provided with a hook portion 26, makes vertical portion 250 be located on whippletree 23 by this hook portion 26 and can horizontally slip along whippletree 23.This vertical portion The dorsal part of 250 is provided with at least one along the vertical ditch 254 of its longitudinal extension, and this vertical ditch 254 extends to along the top of vertical portion 250 Position near its bending section 253.Corresponding vertically ditch 254 position of this hook portion 26 is provided with card and sets be fixed in vertical ditch 254 convex Block 260.
The lower surface of the end of this horizontal part 252 forms the ecto-entad inclined-plane 256 in gradually flaring shape, this inclined-plane The setting of 256 makes the end of this horizontal part 252 form a tapered portion.The lower surface of this horizontal part 252 is provided with at least one and indulges along it To the horizontal ditch 257 extended, this horizontal ditch 257 is extended longitudinally to lean on along it by the position of the close bending section 253 of horizontal part 252 The position of its end nearly.One is formed outside outside the bent angle that this bending section 253 is connected between horizontal ditch 257 with vertically ditch 254 Prominent rib 258, so that pallet fork 25 overall weight alleviates and can guarantee that its certain holding capacity.Please refer to Fig. 4 And Fig. 5 (illustrating with horizontal part 252 in figure), the cross section of described vertical ditch 254 and horizontal ditch 257 is circular arc or U-shaped Smooth surface, its limit end forms the chamfering of circular arc, thus is produced from the local, face preventing vertical portion 250 or horizontal part 252 to constitute Raw stress is concentrated and is affected service life.When being embodied as, the horizontal part 252 of described pallet fork 25 be respectively provided on two sides with reflection Layer, described reflecting layer can be phosphor powder layer or phosphor layer, to cause extraneous attention, the generation of Accident prevention.
Please refer to Fig. 6, this counterweight 30 includes housing 31, the some arrangements being located in this housing 31 and abuts Weight plate 32 and the bolt 33 of installation Weight plate 32.This bolt 33 is inverted and is arranged, and its bolt head embeds the base plate upper end of housing 31 In the locating slot in face, shank of bolt through each Weight plate 32 and with nut 35 spiral shell being arranged at its top Weight plate 32 upper surface Close.When adjusting the weight of counterweight 30, it is only necessary to nut 35 is spun out from the shank of bolt of bolt 33, fills out further according to needs and add deduct The quantity of few Weight plate 32 adjusts the overall weight of the counterweight 30 of fork truck, is again screwed together in by nut during required weight to be achieved On bolt 33, the adjustment of its weight is simple and convenient.
This rotary fork truck is rotatably arranged on pedestal 50 due to fork truck body 10, can be by adjusting the side of fork truck body 10 Always the goods around carrying car body, convenient and swift, it is not necessary to by wheel adjust car to, and due to pallet fork end lower surface inclined-plane The setting of the formation of 256 and horizontal ditch 257 thereof and vertical ditch 254, and it is provided with rib 258 in bending section 253, ensureing pallet fork 25 situations bearing pressure alleviate the overall weight of pallet fork, can facilitate handling goods, and the work being substantially reduced carrying personnel is strong Degree, improves the efficiency transported goods.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.

Claims (8)

1. a rotary fork truck, the hoisting mechanism including fork truck body, being located at this fork truck body front end and be located at this fork truck this The counterweight of body rear end, it is characterised in that: also include that pedestal, described fork truck body are rotatably arranged on pedestal, on this fork truck body It is provided with and relative to the angular transducer of the anglec of rotation of dead ahead and is connected with this angular transducer for detecting fork truck body Display device, described hoisting mechanism includes being located at fork truck body front end and lays respectively at a pair internal frame of both sides around, sheathed Outside internal frame and can along the outrigger that internal frame slides up and down, be fixed on outrigger front end and be connected to this and to the whippletree between outrigger and set On this whippletree and can be along a pair pallet fork slided around, each pallet fork be L-shaped, and it includes at the bottom of vertical portion and this vertical portion Holding the horizontal part connected and be connected to the bending section between this vertical portion and horizontal part, the dorsal part of described vertical portion is provided with at least one Along the vertical ditch of its longitudinal extension, the lower surface of the end of described horizontal part forms oblique in gradually flaring shape of an ecto-entad Face, the lower surface of this horizontal part is provided with at least one along the horizontal ditch of its longitudinal extension, and described bending section is in horizontal ditch and vertical ditch Between connect bent angle outside formed a rib outwardly.
Rotary fork truck the most as claimed in claim 1, it is characterised in that: described horizontal ditch is by the close bending section of horizontal part Position extends longitudinally to the position near its end along it, and the top of described vertical bank vertical portion extends close to its bending section Position.
Rotary fork truck the most as claimed in claim 1, it is characterised in that: the cross section of described internal frame and outrigger is U-shaped.
Rotary fork truck the most as claimed in claim 1, it is characterised in that: the cross section of described vertical ditch and horizontal ditch is circle Arc or the smooth surface of U-shaped, its limit end forms the chamfering of circular arc.
Rotary fork truck the most according to any one of claims 1 to 4, it is characterised in that: described counterweight includes housing, is located at Some arrangements in this housing and the Weight plate abutted and the bolt of Weight plate is installed.
Rotary fork truck the most as claimed in claim 5, it is characterised in that: described bolt is inverted and is arranged, and its bolt head embeds shell In the locating slot of the base plate upper surface of body, shank of bolt through each Weight plate and with the spiral shell being arranged at its top Weight plate upper surface Mother screws togather.
Rotary fork truck the most according to any one of claims 1 to 4, it is characterised in that: the two of the horizontal part of described pallet fork Side is respectively equipped with reflecting layer.
Rotary fork truck the most as claimed in claim 7, it is characterised in that: described reflecting layer can be phosphor powder layer or phosphor powder Layer.
CN201610921583.0A 2016-10-21 2016-10-21 A kind of rotary fork truck Pending CN106276714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610921583.0A CN106276714A (en) 2016-10-21 2016-10-21 A kind of rotary fork truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610921583.0A CN106276714A (en) 2016-10-21 2016-10-21 A kind of rotary fork truck

Publications (1)

Publication Number Publication Date
CN106276714A true CN106276714A (en) 2017-01-04

Family

ID=57719341

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610921583.0A Pending CN106276714A (en) 2016-10-21 2016-10-21 A kind of rotary fork truck

Country Status (1)

Country Link
CN (1) CN106276714A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599038A (en) * 1983-11-07 1986-07-08 Jos. Dyson & Sons, Inc. Fork for a lift truck vehicle
CN203865969U (en) * 2014-05-07 2014-10-08 常州市常高工程机械有限公司 Balanced forklift
CN204529229U (en) * 2015-04-16 2015-08-05 山东电力建设第二工程公司 Comprehensive operation crawler-type forklift
CN205294736U (en) * 2016-01-21 2016-06-08 江西省九江市医药有限公司 Forklift
CN105819372A (en) * 2015-01-08 2016-08-03 邱宝林 Full-hydraulic material transferring loader

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599038A (en) * 1983-11-07 1986-07-08 Jos. Dyson & Sons, Inc. Fork for a lift truck vehicle
CN203865969U (en) * 2014-05-07 2014-10-08 常州市常高工程机械有限公司 Balanced forklift
CN105819372A (en) * 2015-01-08 2016-08-03 邱宝林 Full-hydraulic material transferring loader
CN204529229U (en) * 2015-04-16 2015-08-05 山东电力建设第二工程公司 Comprehensive operation crawler-type forklift
CN205294736U (en) * 2016-01-21 2016-06-08 江西省九江市医药有限公司 Forklift

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RJ01 Rejection of invention patent application after publication

Application publication date: 20170104

RJ01 Rejection of invention patent application after publication