CN104310279A - Forklift - Google Patents
Forklift Download PDFInfo
- Publication number
- CN104310279A CN104310279A CN201410592295.6A CN201410592295A CN104310279A CN 104310279 A CN104310279 A CN 104310279A CN 201410592295 A CN201410592295 A CN 201410592295A CN 104310279 A CN104310279 A CN 104310279A
- Authority
- CN
- China
- Prior art keywords
- arm
- fork truck
- fork
- column
- hook pulley
- 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
Links
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
-
- 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
- B66F2700/00—Lifting apparatus
- B66F2700/12—Lifting platforms for vehicles or motorcycles or similar lifting apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a forklift comprising a forklift body, a fixing frame arranged on the forklift body and a fork leg lifting frame slidably connected to the fixing frame. A hoisting device comprising a jib, a hook pulley block, a sling, a guide pulley and a take-up spool is further arranged on the forklift body, the jib is connected to the fork leg lifting frame vertically, the hook pulley block is arranged at the front end of the jib, one end of the sling is connectedly wound on the take-up spool while the other end is connected with the hook pulley block, the guide pulley is arranged on one side of the sling and contacts with and guides the sling, and the take-up spool is used for winding and unwinding the sling to enable the hook pulley block to move up and down. The hoisting device is added to the forklift, handled cargos and a hook are in point contact approximately, the hook of the forklift can move up and down, the handled cargos can be moved front, back, left and right finely through a tripwire fixed under the handled cargos, accuracy in placement of the handled cargos is improved, and handling efficiency is improved.
Description
technical field:
The present invention relates to a kind of fork truck.
background technology:
The fork pin activity of existing fork truck is articulated on forklift pulling yoke, when needs transport goods, goods movement need be placed on fork pin, behind the position that fork truck moves to reach required carrying, then by the control lever on manipulation fork truck, upper and lower control is carried out to the fork pin of fork truck, thus by the upper portage of fork pin to desired location.Still just very difficult to carry out left and right adjustment to carried goods, if goods left and right position accurately need be placed, only left and right the turning to of reliable fork truck itself realizes, this kind of method of adjustment requires high to the operating personal controlling fork truck, be difficult to hold, even if grasped operative technique, also needed repeatedly to adjust and could realize, lose time, greatly reduce work efficiency.
summary of the invention:
The present invention provides a kind of fork truck to solve above-mentioned prior art Problems existing.
The technical solution adopted in the present invention has:
Fork truck, comprise fork truck body, the fork pin raising legs being arranged on the fixed mount on fork truck body and being slidably connected on fixed mount, described fork truck body is also provided with the hanging apparatus comprising arm, lifting hook pulley group, lifting rope, leading sheave and take-up reel, described arm is vertically connected on fork pin raising legs, lifting hook pulley group is arranged on the front end of arm, the solderless wrapped connection of lifting rope one end is on take-up reel, the other end is connected with lifting hook pulley group, leading sheave is arranged on lifting rope side and touches guiding lifting rope, and take-up is coiled and put lifting rope lifting hook pulley group is moved up and down.
Further, described fork pin raising legs comprises two two vertical rods vertically arranging placement and the several cross bars be stratified and set in two vertical rods, described cross bar has the first connecting bore.
Further, described hanging apparatus also comprises column, and side, column side higher slice is provided with several piece link plate, and is fixedly connected on by this link plate on the cross bar of fork pin raising legs, and described arm is vertically connected on column.
Further, described link plate comprises vertically disposed first hanging plate and the second hanging plate, and described first hanging plate is fixedly connected on the side, side of described arm, and the second hanging plate is provided with the second connecting bore matched with described first connecting bore.
Further, described arm comprises main arm and auxiliary arm, and described auxiliary arm is slidably located in the inner chamber of main arm; The intracavity sidewall of described main arm is provided with locating dowel pin, and the lateral wall of the auxiliary arm relative with this locating dowel pin is provided with positioning groove, and described locating dowel pin is placed in positioning groove, controls the path of motion of auxiliary arm in main arm inner chamber.
Further, the sidewall of described main arm is provided with several housing screw, and tight screw is tight against auxiliary arm through the sidewall of main arm and is fixed in main arm inner chamber by auxiliary arm.
Further, described lifting hook pulley group is arranged on the front end of auxiliary arm.
Further, the bracing frame supporting fixing arm is provided with between described column and arm.
The present invention has following beneficial effect:
(1) the present invention's newly-increased hanging apparatus on fork truck, be handled upside down between goods and suspension hook and be similar to point cantact, the suspension hook of fork truck can up-and-down movement, by being fixed on by the line of stumbling be handled upside down under goods, can will be handled upside down the forward and backward and left and right trickle movement of goods, add the accuracy being handled upside down goods and placing, improve handling efficiency.
(2) arm on fork truck of the present invention, by the fork pin raising legs be connected on fork truck of column and upright post connecting plate, makes the connection between arm and fork pin raising legs more reliable, and then more stable when making hanging apparatus of the present invention lift goods.
(3) arm in the present invention is Collapsible structure, can meet the goods in the wider weight range of lifting, and according to being lifted the far and near telescoping boom of goods distance, thus can save work-hours, increases work efficiency.
accompanying drawing illustrates:
Fig. 1 is fork lift truck structure schematic diagram of the present invention.
Fig. 2 is the fork pin raising legs structural representation of fork truck of the present invention.
Fig. 3 is fork truck upper boom portion of the present invention, column and link plate integral structure schematic diagram.
Fig. 4 is fork truck upper hanging plate structural representation of the present invention.
Fig. 5 is the structural representation that fork truck upper pillar stand of the present invention is articulated on fork pin raising legs.
Fig. 6 is the side-looking structural representation of Fig. 5.
Fig. 7 is the structural representation of fork truck upper boom portion of the present invention.
Fig. 8 is the sectional structure schematic diagram of Fig. 7.
Fig. 9 is the structural representation that fork truck upper boom portion of the present invention is stretched out.
Figure 10 is another structural representation of figure mono-.
Wherein
1, fork truck body; 2, fixed mount; 3, pin raising legs is pitched; 4, column; 5, arm; 6, lifting rope; 7, lifting hook pulley group; 8, bracing frame; 9, pin is pitched; 10, leading sheave; 11, take-up reel; 31, cross bar; 32, vertical rod; 310, the first connecting bore; 41, link plate; 410, the first hanging plate; 411, the second hanging plate; 4110, the second connecting bore; 51, main arm; 52, auxiliary arm; 510, locating dowel pin; 511, housing screw; 520, positioning groove.
detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Please refer to Fig. 1 to Figure 10, fork truck of the present invention, there is fork truck body 1, vertically be fixed on the fixed mount 2 of fork truck body 1 front end, this fixed mount 2 is rectangular configuration, is being provided with fork pin raising legs 3 at fixed mount 2, fork pin raising legs 3 is slidably connected on fixed mount 2, and can relatively slide up and down by fixed mount 2, the bottom of fork pin raising legs 3 is vertically provided with the both sides of two fork 9, two, pin fork pin 9 scattering devices in fork pin raising legs 3 bottom.
The present invention is in order to do trickle movement by front, rear, left and right of transporting goods, add the accuracy being handled upside down goods and placing, improve handling efficiency, the fork pin raising legs 3 of fork truck body 1 is arranged and comprises arm 5, lifting hook pulley group 7, lifting rope 6, leading sheave 10 and take-up reel 11 hanging apparatus, wherein arm 5 is fixedly connected on the upper end of fork pin raising legs 3, and arm 5 is vertical with fork pin raising legs 3 to be arranged; Lifting hook pulley group 7 is arranged on the front end of arm 5, take-up reel 11 is arranged on the output shaft of the lifting motor on fork truck body 1, one end solderless wrapped connection of lifting rope 6 is on take-up reel 11, the other end is connected with lifting hook pulley group 7, put by the volume of take-up reel 11 pairs of lifting ropes 6, lifting hook pulley group 7 relatively arm 5 moves up and down, thus realization hangs liter to what be handled upside down goods.Leading sheave 10 to be arranged on arm 5 and to be positioned at below lifting rope 6 and to contact with it, is used for guiding lifting rope 6.
It is a square structure that the present invention pitches pin raising legs 3, comprises two two vertical rods 32 vertically arranging placement and 4 cross bars 31 be stratified and set in two vertical rods 32, cross bar 31 has the first connecting bore 310.
Please refer to Fig. 1 to Fig. 6, the present invention, in order to better change arm 5, realizes fork truck body 1 and lifts and pitch the conversion back and forth filled, arm 5 is set to detouchable hanging-connecting structure.This hanging-connecting structure is by column 4, and 4 link plates 41 that layering is evenly arranged on column 4 realize.Column 4 is a platy structure, and column 4 is fixedly connected on the cross bar 31 of fork pin raising legs 3 by link plate 41, and the bottom of bottom and fork pin raising legs 3 flushes.Link plate 41 comprises the first hanging plate 410 and the second hanging plate 411, first hanging plate 410 together with the second hanging plate 411 vertical welding, and form the link plate of " ┌ " shape, wherein the first hanging plate 410 is fixedly connected by welding on the side of column 4.The present invention in order to prevent column 4 and be arranged on column 4 at arm 5 after being articulated in fork pin raising legs 3, occur that working process central post 4 departs from the situation of fork pin raising legs 3, second hanging plate 411 is provided with the second connecting bore 4110, second connecting bore 4110 matches with the first connecting bore 310, and be bolted to connection, column 4 is fixedly connected on fork pin raising legs 3.The mounting of the present invention's conveniently column 4, highly designs the aspect ratio of column 4 fork pin raising legs 3 and exceeds 10 ~ 15cm.Evenly arrange several leading sheaves 10 on the surface at column 4, lifting rope 6 is connected along leading sheave 10 with lifting hook pulley group 7.
The present invention is in order to increase the bearing force between arm 5 and column 4, thus increase the steadiness of arm 5, right angle below arm 5 with the junction of column 4 is provided with bracing frame 8, and one end of bracing frame 8 is welded on the bottom side of arm 5, and the other end is welded on the sidewall of column 4.
The present invention is in order to realize the goods of handling different distance, and arm 5 is scalable, and arm 5 comprises main arm 51 and auxiliary arm 51, and auxiliary arm 52 is slidably located in the inner chamber of main arm 51; Wherein main arm 51 is identical with the length of forklift pin 9 in the present invention respectively with the length of the design of auxiliary arm 51, this is because the fork truck of different model, there is the weight of specified picking-up, when the length of arm 5 is identical with this forklift pin 9 length, the weight that maximum weight of slinging equals arm 5 adds the weight of suspended object.
Please refer to Fig. 7 and Fig. 8, the present invention is in order to better limit the path of motion in auxiliary arm 51 in main arm 51 inner chamber, the downside wall of main arm 51 inner chamber is provided with two groups of locating dowel pins 510, the lateral wall of auxiliary arm 51 bottom surface has two positioning grooves 502, positioning groove 502 two ends are closed, the length of positioning groove 502 is less than or equal to the length of auxiliary arm 51, locating dowel pin 510 is placed in positioning groove 502, by locating dowel pin 510 and positioning groove 502 with the use of, limit the path of motion of auxiliary arm 52 in main arm 51 inner chamber.
Please refer to Fig. 7 and Fig. 8, the present invention is in order to better limit and the telescopic location of the auxiliary arm 52 in location in the inner chamber of main arm 51, main arm 51 upper end sidewall is provided with several housing screw 511, housing screw 511, through the upper end sidewall of main arm 51, is tight against auxiliary arm 52 and is fixed in main arm 51 inner chamber by auxiliary arm 52.
Fork truck of the present invention is by after the portage of required carrying to designated position, goods unloads from forklift pin 9, then the fork pin 9 be articulated on fork pin raising legs 3 is unloaded, arm 5 is fixedly connected on the fork pin raising legs 3 on fork truck, because fork pin raising legs 3 can up-and-down movement by design, according to the fork truck of different models, fork pin raising legs 3 can rise to about three to five meters, and this highly can meet the requirement of hanging rise when general device is installed.The goods be handled upside down is connected with the suspension hook in the lifting hook pulley group 7 on fork truck of the present invention, start lifting motor, by lifting motor to the receipts of lifting rope 6 with put, realize hanging and liter the goods be handled upside down.When lifting goods, connect a line of stumbling in the bottom of goods, goods and suspension hook are similar to point cantact, and the suspension hook in lifting hook pulley group 7 can up-and-down movement, and by being fixed on by the line of stumbling under hoisting thing, can by the trickle movement of goods all around or above-below direction.The present invention can play fork truck on a large scale in, the ability of front and back and upper and lower carry an object, can take into account again hanging apparatus on fork truck after lifting goods puts in place, this goods accurately be placed to the advantage of contraposition, plays pearl and connects the effect that wall closes.Therefore the present invention can be used to increase work efficiency, there is higher practical value and dissemination.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (8)
1. fork truck, comprise fork truck body (1), the fork pin raising legs (3) being arranged on the fixed mount (2) on fork truck body (1) and being slidably connected on fixed mount (2), it is characterized in that: described fork truck body (1) is also provided with and comprises arm (5), lifting hook pulley group (7), lifting rope (6), the hanging apparatus of leading sheave (10) and take-up reel (11), described arm (5) is vertically connected on fork pin raising legs (3), lifting hook pulley group (7) is arranged on the front end of arm (5), lifting rope (6) one end solderless wrapped connection is on take-up reel (11), the other end is connected with lifting hook pulley group (7), leading sheave (10) is arranged on lifting rope (6) side and touches and guides lifting rope (6), take-up reel (11) volume puts lifting rope (6) to be made in lifting hook pulley group (7), lower movement.
2. fork truck as claimed in claim 1, it is characterized in that: described fork pin raising legs (3) comprises two two vertical rods (32) vertically arranging placement and the several cross bars (31) be stratified and set in two vertical rods (32), described cross bar (31) has the first connecting bore (310).
3. fork truck as claimed in claim 1, it is characterized in that: described hanging apparatus also comprises column (4), column (4) side, side higher slice is provided with several piece link plate (41), and be fixedly connected on by this link plate (41) on the cross bar (31) of fork pin raising legs (3), described arm (5) is vertically connected on column (4).
4. fork truck as claimed in claim 3, it is characterized in that: described link plate (41) comprises vertically disposed first hanging plate (410) and the second hanging plate (411), described first hanging plate (410) is fixedly connected on the side, side of described arm (5), and the second hanging plate (411) is provided with the second connecting bore (4110) matched with described first connecting bore (310).
5. fork truck as claimed in claim 1, it is characterized in that: described arm (5) comprises main arm (51) and auxiliary arm (52), described auxiliary arm (52) is slidably located in the inner chamber of main arm (51); The intracavity sidewall of described main arm (51) is provided with locating dowel pin (510), the lateral wall of the auxiliary arm (52) relative with this locating dowel pin (510) is provided with positioning groove (520), described locating dowel pin (510) is placed in positioning groove (520), controls the path of motion of auxiliary arm (52) in main arm (51) inner chamber.
6. fork truck as claimed in claim 5, it is characterized in that: the sidewall of described main arm (51) is provided with several housing screw (511), tight screw (511) is tight against auxiliary arm (52) through the sidewall of main arm (51) and is fixed in main arm (51) inner chamber by auxiliary arm (52).
7. the fork truck as described in claim 1 or 5, is characterized in that: described lifting hook pulley group (7) is arranged on the front end of auxiliary arm (52).
8. fork truck as claimed in claim 1, is characterized in that: be provided with the bracing frame (8) supporting fixing arm (5) between described column (4) and arm (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592295.6A CN104310279A (en) | 2014-10-30 | 2014-10-30 | Forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592295.6A CN104310279A (en) | 2014-10-30 | 2014-10-30 | Forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104310279A true CN104310279A (en) | 2015-01-28 |
Family
ID=52365637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410592295.6A Pending CN104310279A (en) | 2014-10-30 | 2014-10-30 | Forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104310279A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927390A (en) * | 2015-12-31 | 2017-07-07 | 天津市华衡伟业称重***股份有限公司 | The adjustable fork steelyard of one kind |
| CN108285109A (en) * | 2017-01-10 | 2018-07-17 | 广东兆邦智能科技有限公司 | One kind embracing formula fork truck |
| CN112456394A (en) * | 2020-11-20 | 2021-03-09 | 胡成龙 | Logistics forklift capable of stably inserting heavy objects |
| CN113830706A (en) * | 2020-06-24 | 2021-12-24 | 上海宝信软件股份有限公司 | Lift truck suspension arm structure and lift truck thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545807A1 (en) * | 1983-05-10 | 1984-11-16 | Dannemard Jacques | Protective device with shield for trucks for handling large pieces of meat |
| JP2002173295A (en) * | 2000-12-07 | 2002-06-21 | Towa Meccs Corp | Load handling device |
| CN2758227Y (en) * | 2004-09-23 | 2006-02-15 | 青岛港（集团）有限公司 | Lifting device of bagged goods for fork car |
| CN202754770U (en) * | 2012-08-03 | 2013-02-27 | 盛文理 | Lifting device on forklift |
| CN202953794U (en) * | 2012-12-18 | 2013-05-29 | 中铁十局集团山东鲁铁工业物资有限公司 | Forklift auxiliary tool |
| CN203461778U (en) * | 2013-08-21 | 2014-03-05 | 福建森源电力设备有限公司 | Lifting tool for forklift |
| CN204224186U (en) * | 2014-10-30 | 2015-03-25 | 国家电网公司 | Fork truck |
-
2014
- 2014-10-30 CN CN201410592295.6A patent/CN104310279A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545807A1 (en) * | 1983-05-10 | 1984-11-16 | Dannemard Jacques | Protective device with shield for trucks for handling large pieces of meat |
| JP2002173295A (en) * | 2000-12-07 | 2002-06-21 | Towa Meccs Corp | Load handling device |
| CN2758227Y (en) * | 2004-09-23 | 2006-02-15 | 青岛港（集团）有限公司 | Lifting device of bagged goods for fork car |
| CN202754770U (en) * | 2012-08-03 | 2013-02-27 | 盛文理 | Lifting device on forklift |
| CN202953794U (en) * | 2012-12-18 | 2013-05-29 | 中铁十局集团山东鲁铁工业物资有限公司 | Forklift auxiliary tool |
| CN203461778U (en) * | 2013-08-21 | 2014-03-05 | 福建森源电力设备有限公司 | Lifting tool for forklift |
| CN204224186U (en) * | 2014-10-30 | 2015-03-25 | 国家电网公司 | Fork truck |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927390A (en) * | 2015-12-31 | 2017-07-07 | 天津市华衡伟业称重***股份有限公司 | The adjustable fork steelyard of one kind |
| CN108285109A (en) * | 2017-01-10 | 2018-07-17 | 广东兆邦智能科技有限公司 | One kind embracing formula fork truck |
| CN108285109B (en) * | 2017-01-10 | 2023-06-16 | 广东兆邦智能科技股份有限公司 | Holding fork truck |
| CN113830706A (en) * | 2020-06-24 | 2021-12-24 | 上海宝信软件股份有限公司 | Lift truck suspension arm structure and lift truck thereof |
| CN112456394A (en) * | 2020-11-20 | 2021-03-09 | 胡成龙 | Logistics forklift capable of stably inserting heavy objects |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204224186U (en) | Fork truck | |
| CN104310279A (en) | Forklift | |
| CN207811072U (en) | A kind of suspender being suitable for lifting more sized containers | |
| CN108792999A (en) | Automate upper mold grabbing device | |
| CN203359765U (en) | Movable hanging tool capable of automatically balancing loads at hanging points | |
| CN205023761U (en) | Workshop wall -hanging cantilever crane | |
| CN204162367U (en) | Electri forklift | |
| CN211444809U (en) | Lever type vertical crane | |
| CN204532122U (en) | Double lifting derrick and base | |
| KR101976529B1 (en) | Movable apparatus for lifting ship | |
| CN216336257U (en) | Construction equipment hoisting device | |
| CN205500619U (en) | Vapour is repaiied with portable jack -up shallow | |
| CN202440246U (en) | Novel flexible trolley-jib single-boom multi-purpose fixed crane | |
| CN202245690U (en) | Steel ball hanger device | |
| CN109335956A (en) | A kind of prefabricated ditch cover board boom hoisting | |
| CN204714485U (en) | A kind of coil of strip elevator | |
| CN210048399U (en) | Crane convenient to height-adjusting | |
| CN209210205U (en) | A kind of prefabricated ditch cover board boom hoisting | |
| CN203624932U (en) | Portable indoor material lifter | |
| CN110902564B (en) | A simple and easy hoisting support frame for portal crane safety hoist and mount | |
| CN215711232U (en) | Pond low headroom handling system is supported to water | |
| CN205709690U (en) | A kind of bracket elevation cart | |
| CN217148437U (en) | Quick lifting means of building material transportation usefulness | |
| CN209820729U (en) | Medical imaging bed body bears test fixture | |
| CN212198112U (en) | Intelligent crane for electromagnetic lifting appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |
|
| RJ01 | Rejection of invention patent application after publication |