CN108706523B - Forklift truck - Google Patents
Forklift truck Download PDFInfo
- Publication number
- CN108706523B CN108706523B CN201810607466.6A CN201810607466A CN108706523B CN 108706523 B CN108706523 B CN 108706523B CN 201810607466 A CN201810607466 A CN 201810607466A CN 108706523 B CN108706523 B CN 108706523B
- Authority
- CN
- China
- Prior art keywords
- fork
- vehicle body
- lifting
- mast
- forklift
- 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.)
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Classifications
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- 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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- 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
- B66F9/07504—Accessories, e.g. for towing, charging, locking
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- 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
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
Abstract
The invention discloses a forklift, comprising: the device comprises a vehicle body, wherein a gravity sensor is arranged at the bottom of the vehicle body and used for measuring the gravity change of the vehicle body; the gantry is mounted on the vehicle body, the rotatable supporting plates are arranged between two side beams of the gantry at equal intervals, lifting wheels are arranged at two ends of the gantry, lifting chains are arranged on the lifting wheels, and lifting hooks are arranged on the lifting chains; fork goods structure, fork goods structure are located bottom the automobile body, including a plurality of prong and transport structure, a plurality of prong stack on transport structure, can follow the transport structure motion, and the prong root is equipped with the backup pad, and the backup pad forms the contained angle with the prong, and the backup pad bottom is equipped with the draw-in groove, the draw-in groove with the cooperation is colluded in the lift, and this fork truck can carry out the fork truck of many times goods fork dress, does not need the manual work to stack the goods, improves work efficiency to the weight of loading the goods is makeed statistics.
Description
Technical Field
The invention belongs to the field of transportation equipment, and particularly relates to a forklift.
Background
A forklift is an industrial transportation vehicle, which is a wheel-type transportation vehicle for performing operations of loading, unloading, stacking, and short-distance transportation of pallet goods, and is widely used in ports, stations, airports, cargo yards, factory workshops, warehouses, distribution centers, and the like, and performs operations of loading, unloading, and transporting pallet goods in cabins, carriages, and containers, and is an essential device for pallet transportation and container transportation. Fork truck has played very important role in the logistics system of enterprise, be the mastery army in the material handling equipment, in each department in national economy such as station, harbour, airport, mill, warehouse, fork truck is main transport machinery, along with the rapid development of chinese economy, the material handling of most enterprises has broken away from original manual handling, the demand of fork truck market all increases with the speed of two figures every year, current fork truck only has a pair of prong, can only carry out the fork dress of once goods, when the goods volume is great, need artifically stack the goods, and record the weight of single loading goods, make statistics, extravagant manpower and operating time.
Therefore, it is necessary to develop a forklift capable of forking and loading multiple cargos, which does not need to stack the cargos manually, improves the working efficiency, and counts the weight of the loaded cargos without manual recording.
Disclosure of Invention
The invention aims to provide a forklift capable of forking and loading cargos for multiple times, which does not need to stack cargos manually, improves the working efficiency and counts the weight of the loaded cargos.
In order to achieve the above object, the present invention provides a forklift including:
the vehicle body is provided with a gravity sensor at the bottom and used for measuring the gravity change of the vehicle body;
the gantry is mounted on the vehicle body, rotatable supporting plates are arranged between two side beams of the gantry at equal intervals, lifting wheels are arranged at two ends of the gantry, lifting chains are arranged on the lifting wheels, and lifting hooks are arranged on the lifting chains;
the fork cargo structure is located at the bottom of the vehicle body and comprises a plurality of fork teeth and a conveying structure, the fork teeth are stacked on the conveying structure and can move along with the conveying structure, a supporting plate is arranged at the root of each fork tooth, an included angle is formed between the supporting plate and each fork tooth, a groove is formed in the bottom of the supporting plate, and the groove is matched with the lifting hook.
Preferably, the conveying structure comprises a conveying roller and a conveying belt, the conveying roller is connected with the bottom of the vehicle body, the conveying belt is located on the conveying roller and parallel to the ground, and a ribbed plate is arranged on the conveying belt.
Preferably, the bottom of the fork tooth is provided with a stop block, the stop block is in contact with the side face of the rib plate, and the conveying belt drives the fork tooth to move back and forth through the matching of the rib plate and the stop block.
Preferably, said rotatable pallet is provided with two rotation angles, parallel to said gantry and perpendicular to said gantry, respectively, each of said rotatable pallets being controlled by a separate motor.
Preferably, a plurality of baffles are arranged on the door frame, when the rotatable supporting plate rotates to be perpendicular to the door frame, half of the top surface of the rotatable supporting plate is tightly attached to the bottom surface of each baffle, and the other half surface of the rotatable supporting plate supports the root parts of the fork teeth of the fork structure.
Preferably, the fork teeth are connected with the supporting plate in a welding mode, and the included angle is 90 degrees.
Preferably, a lifting motor is arranged in the vehicle body and connected with a lifting wheel at the top end of the portal frame.
Preferably, the conveying roller is connected to a reciprocating motor, and a control unit of the reciprocating motor is provided on the vehicle body.
Preferably, the bottom of the door frame is connected with a push rod, and after the goods are loaded, the push rod extends out to push the bottom of the door frame outwards so that the door frame inclines.
Preferably, the front end of the door frame is provided with a protective cover made of metal.
The invention has the beneficial effects that: the forklift is provided with a plurality of pairs of fork teeth, a first fork tooth extends out of the top end of the portal frame to be clamped after the fork is used for loading goods, a next fork tooth can extend out to continue to be loaded, the fork tooth then rises to the position below the first fork tooth, and the like, so that the goods are not required to be stacked manually, and the working efficiency and the utilization rate of the forklift are improved; the weight of the loaded goods is recorded and counted without manual recording.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
FIG. 1 shows a schematic block diagram according to an embodiment of the invention.
Figure 2 shows a side view of a tine according to an embodiment of the present invention.
Figure 3 shows a front view of the tine according to an embodiment of the present invention.
Description of the reference numerals
1. A gantry; 2. a vehicle body; 3. a support plate; 4. a lifting wheel; 5. a lifting chain; 6. a lifting hook; 7. a tine; 8. a conveying roller; 9. a conveyor belt; 10. a rib plate; 11. a card slot; 12. a support plate; 13. a trench; 14. a baffle plate; 15. a gravity sensor;
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
The forklift according to the present invention includes:
the device comprises a vehicle body, wherein a gravity sensor is arranged at the bottom of the vehicle body and used for measuring the gravity change of the vehicle body;
the gantry is mounted on the vehicle body, the rotatable supporting plates are arranged between two side beams of the gantry at equal intervals, lifting wheels are arranged at two ends of the gantry, lifting chains are arranged on the lifting wheels, and lifting hooks are arranged on the lifting chains;
the fork cargo structure is located the automobile body bottom, and including a plurality of prong and transport structure, a plurality of prong stack on transport structure, can follow transport structure motion, the prong root is equipped with the backup pad, and the backup pad forms the contained angle with the prong, and the backup pad bottom is equipped with the slot, the slot with the cooperation is colluded in the lift.
Specifically, the forklift is provided with a plurality of pairs of fork teeth, a first fork tooth extends out of the fork to load goods and then ascends to the top end of the gantry to be clamped, a next fork tooth can extend out to continue to be fork-loaded, then ascends to the position below the first fork tooth, and the like, so that goods are not required to be stacked manually, and the working efficiency and the utilization rate of the forklift are improved; the weight of the loaded goods is recorded and counted without manual recording.
Preferably, the conveying structure comprises a conveying roller and a conveying belt, the conveying roller is connected with the bottom of the vehicle body, the conveying belt is located on the conveying roller and parallel to the ground, and a ribbed plate is arranged on the conveying belt.
Preferably, the bottom of the fork tooth is provided with a stop block, the stop block is in contact with the side face of the rib plate, and the conveying belt drives the fork tooth to move back and forth through the matching of the rib plate and the stop block.
Preferably, the rotatable pallet is provided with two rotation angles, parallel to said gantry and perpendicular to said gantry, respectively, each of said rotatable pallets being controlled by a separate motor.
Preferably, a plurality of baffles are arranged on the gantry, when the rotatable supporting plate rotates to be perpendicular to the gantry, half of the top of the rotatable supporting plate is tightly attached to the bottom surfaces of the baffles, and the other half of the top of the rotatable supporting plate supports the roots of the fork teeth of the fork structure.
Preferably, the fork teeth are connected with the supporting plate in a welding mode, and the included angle is 90 degrees.
As a preferred scheme, a lifting motor is arranged in the vehicle body and connected with a lifting wheel at the top end of the portal frame.
Preferably, the conveying roller is connected to a reciprocating motor, and a control unit of the reciprocating motor is provided on the vehicle body.
As a preferred scheme, the bottom of the portal frame is connected with a push rod, and after the goods are loaded, the push rod extends out to push the bottom of the portal frame outwards so that the portal frame inclines.
As preferred scheme, the portal front end is equipped with the safety cover of metal material.
Examples
As shown in fig. 1 to 3, the forklift includes:
the vehicle body 2 is provided with a gravity sensor 15 at the bottom of the vehicle body 2 and is used for measuring the gravity change of the vehicle body;
the lifting device comprises a portal 1, wherein the portal 1 is arranged on a vehicle body 2, rotatable supporting plates 3 are arranged between beams on two sides of the portal 1 at equal intervals, lifting wheels 4 are arranged at two ends of the portal, lifting chains 5 are arranged on the lifting wheels 4, and lifting hooks 6 are arranged on the lifting chains 5;
fork goods structure, fork goods structure are located automobile body 2 bottoms, including a plurality of prong 7 and transport structure, and a plurality of prong 7 are folded on transport structure, can follow transport structure motion, and prong 7 root is equipped with backup pad 12, and backup pad 12 forms the contained angle with prong 7, and backup pad 12 bottom is equipped with slot 13, and slot 13 colludes 6 cooperations with going up and down.
The conveying structure comprises a conveying roller 8 and a conveying belt 9, the conveying roller 8 is connected with the bottom of the vehicle body 2, the conveying belt 9 is located on the conveying roller 8 and parallel to the ground, and a ribbed plate 10 is arranged on the conveying belt 9.
The bottom of the fork tooth 7 is provided with a clamping groove 11, the clamping groove 11 is in contact with the side face of the rib plate 10, and the conveying belt 9 drives the fork tooth 7 to move back and forth through the matching of the rib plate 10 and the clamping groove 11.
Wherein the rotatable pallet 3 is provided with two rotation angles, parallel to the gantry 1 and perpendicular to the gantry 1, respectively, each rotatable pallet 3 being controlled by a separate motor.
When the rotatable supporting plate 3 rotates to be perpendicular to the gantry 1, the top half face of the rotatable supporting plate is tightly attached to the bottom face of the baffle 14, and the other half face of the rotatable supporting plate supports the roots of the fork teeth 7 of the fork structure.
Wherein, prong 7 and the backup pad 12 welded connection, form the contained angle and be 90.
Wherein, a lifting motor is arranged in the vehicle body 2 and connected with a lifting wheel 4 at the top end of the portal frame 1.
The conveying roller 8 is connected to a reciprocating motor, and a control unit of the reciprocating motor is arranged on the vehicle body.
The bottom of the portal frame 1 is connected with a push rod, and after goods are loaded, the push rod extends out to push the bottom of the portal frame outwards so that the portal frame is inclined.
Wherein, the portal front end is equipped with the safety cover of metal material.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (10)
1. A forklift, characterized in that, this forklift includes:
the vehicle body is provided with a gravity sensor at the bottom and used for measuring the gravity change of the vehicle body;
the gantry is mounted on the vehicle body, rotatable supporting plates are arranged between two side beams of the gantry at equal intervals, lifting wheels are arranged at two ends of the gantry, lifting chains are arranged on the lifting wheels, and lifting hooks are arranged on the lifting chains;
the fork cargo structure is located at the bottom of the vehicle body and comprises a plurality of fork teeth and a conveying structure, the fork teeth are stacked on the conveying structure and can move along with the conveying structure, a supporting plate is arranged at the root of each fork tooth, an included angle is formed between the supporting plate and each fork tooth, a groove is formed in the bottom of the supporting plate, and the groove is matched with the lifting hook.
2. The forklift of claim 1, wherein the conveying structure comprises a conveying roller and a conveying belt, the conveying roller is connected with the bottom of the forklift body, the conveying belt is positioned on the conveying roller and is parallel to the ground, and rib plates are arranged on the conveying belt.
3. The forklift of claim 2, wherein the bottom of the tine is provided with a stop, the stop is in contact with the side of the rib, and the conveyor belt drives the tine to move back and forth through the cooperation of the rib and the stop.
4. The lift truck of claim 1, wherein said rotatable pallets are provided with two angles of rotation, respectively parallel to said mast and perpendicular to said mast, each of said rotatable pallets being controlled by a separate motor.
5. The lift truck of claim 1, wherein said mast is provided with a plurality of baffles, a top half of said rotatable support plate being positioned against a bottom surface of said baffles when said rotatable support plate is rotated to be perpendicular to said mast, and a second half of said rotatable support plate supporting a root of a tine of said fork structure.
6. The lift truck of claim 1, wherein said tines are welded to said support plate at an included angle of 90 °.
7. The lift truck of claim 2, wherein a lift motor is provided in the truck body, the lift motor being connected to lift wheels at the top end of the mast.
8. The forklift of claim 1, wherein the feed roller is connected to a reciprocating motor, a control unit of which is provided on the vehicle body.
9. The lift truck of claim 1, wherein a push rod is attached to the bottom of said mast, said push rod extending to push said bottom of said mast outwardly to tilt said mast after loading the load.
10. The lift truck of claim 1, wherein said mast is provided with a protective cover of metal material at a forward end thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607466.6A CN108706523B (en) | 2018-06-13 | 2018-06-13 | Forklift truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607466.6A CN108706523B (en) | 2018-06-13 | 2018-06-13 | Forklift truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108706523A CN108706523A (en) | 2018-10-26 |
| CN108706523B true CN108706523B (en) | 2020-04-14 |
Family
ID=63872652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810607466.6A Active CN108706523B (en) | 2018-06-13 | 2018-06-13 | Forklift truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108706523B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2330348A (en) * | 1997-10-16 | 1999-04-21 | Advanced Handling Ltd | Work positioning apparatus |
| CN2632058Y (en) * | 2003-08-21 | 2004-08-11 | 李建滨 | Manpowered forklift |
| FR2868063B1 (en) * | 2004-03-23 | 2006-07-28 | Sarl Deffi Constructeur Sarl | FORKLIFT FOR LOADS AND PEOPLE |
| CN201793350U (en) * | 2010-04-30 | 2011-04-13 | 芜湖瑞创投资股份有限公司 | Self-dumping light forklift |
| CN201809130U (en) * | 2010-09-08 | 2011-04-27 | 陕西国力信息技术有限公司 | Hand-push type highly-efficient energy-saving forklift lifting device |
| CN102730602A (en) * | 2012-06-29 | 2012-10-17 | 安徽德摩新能源叉车股份有限公司 | Lighterage forklift structure |
| CN106829804B (en) * | 2017-03-22 | 2022-06-10 | 中通客车股份有限公司 | Be applicable to multiplex condition double-crotch fork truck |
-
2018
- 2018-06-13 CN CN201810607466.6A patent/CN108706523B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108706523A (en) | 2018-10-26 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191218 Address after: 243000 Three Blocks No. 1669, North Section of Huolishan Avenue, Cihu High-tech Zone, Ma'anshan City, Anhui Province Applicant after: Ma'anshan churui Technology Information Consulting Co.,Ltd. Address before: 241114 Anhui city of Wuhu province Wuhu County Tao Xin Zhen Tao Xin Shi Ludong Bay Community Applicant before: WUHU JINZHIWANG MECHANICAL EQUIPMENT CO.,LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20221121 Address after: Room 101, Building 1, Binzhou Hi tech Entrepreneurship Service Center, west of Binbo Avenue, north of Longteng 6th Road, High tech Zone, Binzhou City, Shandong Province, 256623 Patentee after: Binzhou High tech Zone State owned Capital Investment and Operation Co.,Ltd. Address before: 243000 building 3, No. 1669, north section of huolishan Avenue, Cihu high tech Zone, Ma'anshan City, Anhui Province Patentee before: Ma'anshan churui Technology Information Consulting Co.,Ltd. |
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| TR01 | Transfer of patent right |