CN113816300A - High-stability forward-moving type electric forklift - Google Patents
High-stability forward-moving type electric forklift Download PDFInfo
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- CN113816300A CN113816300A CN202110982219.6A CN202110982219A CN113816300A CN 113816300 A CN113816300 A CN 113816300A CN 202110982219 A CN202110982219 A CN 202110982219A CN 113816300 A CN113816300 A CN 113816300A
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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
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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
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/18—Load gripping or retaining means
- B66F9/183—Coplanar side clamps
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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
- B66F9/22—Hydraulic devices or systems
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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
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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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention provides a high-stability forward type electric forklift, belongs to the technical field of forklifts, and solves the problem that goods transported by an existing forklift are not stable enough. This high stability antedisplacement formula electric fork truck, including the fork truck body, the bottom of fork truck body front side is fixed with the mounting bracket, the top of mounting bracket is fixed with the support frame, the positive top of support frame is provided with the diaphragm, the left and right sides of diaphragm bottom all is fixed with first hydraulic stem, the bottom mounting of first hydraulic stem output shaft has the mounting box, the right side of mounting box is fixed with first motor, and the left end of first motor output shaft runs through to the inside of mounting box and is fixed with first threaded rod. The forklift chassis length adjusting device can automatically press and clamp the goods on the forklift, increases the fit degree between the goods, enables the goods above to be stably transported when the forklift moves, can adjust the length of the forklift chassis, enables the forklift to move more stably, and avoids goods toppling.
Description
Technical Field
The invention belongs to the technical field of forklifts, relates to an electric forklift, and particularly relates to a high-stability forward type electric forklift.
Background
Fork trucks are industrial handling vehicles, and refer to various wheeled handling vehicles that perform handling, stacking, and short-distance transport operations on piece pallet goods. The International organization for standardization ISO/TC110 is referred to as an industrial vehicle. The device is commonly used for transporting large storage objects, and is usually driven by an oil engine or a battery; technical parameters of the forklift are used for indicating the structural characteristics and the working performance of the forklift. The main technical parameters are as follows: rated load lifting capacity, load center distance, maximum lifting height, gantry inclination angle, maximum running speed, minimum turning radius, minimum ground clearance, wheelbase and the like.
Through retrieval, as chinese patent document discloses a fork truck [ application number: CN 201020192052.0; publication No.: CN201670685U ]. The forklift comprises a frame, wherein walking wheels are mounted below the frame and driven by a walking motor, a fork is arranged in front of the frame, a cab is arranged above the frame, and steering wheels and seats are mounted in the cab.
The forklift disclosed in the patent also has a certain problem, and when it was carried the goods, only piled up a heap of goods simply, and the laminating degree between the goods is not high, leads to fork truck when meetting rugged topography or the speed of a motor vehicle at the excessive speed, makes the goods on the fork truck drop or topple over easily, causes the damage to the goods, brings economic loss for the enterprise.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides the high-stability forward type electric forklift which can automatically press and clamp the goods on the forklift, increase the fit degree between the goods, enable the goods above the forklift to be stably transported when the forklift moves, and adjust the length of a chassis of the forklift, so that the forklift is more stable when moving, and the goods are prevented from toppling over.
The purpose of the invention can be realized by the following technical scheme:
a high-stability forward type electric forklift comprises a forklift body, wherein a mounting frame is fixed at the bottom of the front side of the forklift body, a support frame is fixed at the top of the mounting frame, a transverse plate is arranged at the top of the front side of the support frame, first hydraulic rods are fixed on the left side and the right side of the bottom of the transverse plate, a mounting box is fixed at the bottom end of an output shaft of each first hydraulic rod, a first motor is fixed on the right side of the mounting box, the left end of the output shaft of the first motor penetrates into the mounting box and is fixed with a first threaded rod, the left end of the first threaded rod is rotatably connected with the inner wall of the mounting box, a threaded sleeve is arranged on the surface of the first threaded rod, a through groove is formed in the bottom of the mounting box, connecting shafts are slidably connected on the left side and the right side of the inner wall of the through groove, and the bottom ends of the connecting shafts extend to the outer part of the mounting box and are fixed with a first clamping plate, the cavity has all been seted up to the inside left and right sides of mounting bracket, the inside of cavity is fixed with the second motor, the positive left and right sides of mounting bracket all runs through and is provided with the second threaded rod, and the rear end of second threaded rod extend to the inside of cavity and with the output shaft fixed connection of second motor, the positive left and right sides of mounting bracket all is provided with the backup pad, the place ahead of backup pad one side is fixed with the gyro wheel, the thread groove has been seted up at the back of backup pad, and the front end of second threaded rod extend to the inside of thread groove and with the inner wall threaded connection of thread groove, the recess has been seted up to the front side at backup pad top, the bottom of recess inner wall is fixed with the second hydraulic stem, the top of second hydraulic stem output shaft is fixed with the bracket, the inner wall of bracket is sliding connection first layer board and second layer board respectively.
The working principle of the invention is as follows: when needs are carried the goods, the second motor is opened to the staff, the backup pad moves forward thereupon, weight and the size according to this transport goods are adjusted backup pad antedisplacement distance, meanwhile, open first hydraulic stem, make the mounting box press the goods of below, open first motor afterwards, make the first grip block of both sides remove in opposite directions, it is fixed to carry out the centre gripping to the goods, when transportation goods weight is overweight, the staff takes out first layer board and second layer board, and connect first layer board and second layer board, open the second hydraulic stem afterwards, make the output shaft of second hydraulic stem promote two layer boards and rise, and lift the bottom of goods, accomplish the fixed operation to the fork truck goods with this.
The fixed slot has all been seted up to the left and right sides at support frame top, the left and right sides at the diaphragm back all is fixed with the fixed block, and the fixed block be located the inside of fixed slot and with the inner wall sliding connection of fixed slot, the top of fixed block runs through and is provided with the bolt, and the bolt respectively with fixed block and support frame threaded connection.
By adopting the structure, the working personnel can judge whether the transverse plates need to be disassembled according to the height of the carried goods.
The screw thread direction of the first threaded rod back left and right sides is opposite setting, the quantity of thread bush is two, and they are the left and right sides at the first threaded rod back respectively threaded connection, the top of connecting axle extends to the inside of mounting box and is fixed with the thread bush.
With the above structure, the first clamping plates on the two sides can move in opposite directions or opposite directions.
The top of thread bush is fixed with the gag lever post, the spacing groove has been seted up at the top of mounting box inner wall, the top of gag lever post extends to the inside of spacing groove and is fixed with the stopper, and the inner wall sliding connection of stopper and spacing groove.
By adopting the structure, the moving track of the threaded sleeve can be limited, so that the threaded sleeve can only horizontally move in the left-right direction.
One side of first grip block articulates there is the second grip block, the positive bottom of first grip block and second grip block is fixed with the connecting block, and is located the connecting block surface sliding connection on the first grip block and has the sliding sleeve, the left and right sides of sliding sleeve inner wall all bonds and has a plurality of rubber heads.
Structure more than adopting for the staff can adjust the length of centre gripping, further improves the fixed effect to the goods.
The first magnetic block and the second magnetic block are embedded in the upper and lower sides of one side surface of the second clamping plate and the first clamping plate opposite to each other, and the first magnetic block and the second magnetic block are opposite in polarity and attract each other.
Structure more than adopting can simply fix the position of second grip block, prevents to rock in fork truck removal in-process second grip block appearance.
The surface of one side of the first clamping plate and the surface of one side of the second clamping plate are both bonded with anti-slip pads, the anti-slip pads are made of rubber, and anti-slip lines are arranged on the surfaces of the anti-slip pads.
Structure more than adopting effectively improves the fixed effect of first grip block to the centre gripping of goods.
The guide way has all been seted up to the upper and lower side at the backup pad back, the upper and lower side of the positive left and right sides of mounting bracket all is fixed with the guide bar, the front end of guide bar extends to the inside of guide way and with the inner wall sliding connection of guide way.
By adopting the structure, the supporting plate can only move in the front-back direction, so that the purpose of adjusting the length of the chassis of the forklift is achieved.
The clamping groove is formed in the surface of the right side of the first supporting plate, the fixing piece is fixed on the surface of the left side of the second supporting plate, and the fixing piece is connected with the inner wall of the clamping groove in a clamped mode.
Structure more than adopting can be fixed between first layer board and the second layer board to lift the goods bottom through the second hydraulic stem.
The front side and the rear side of the inner wall of the bracket are both provided with sliding grooves, the front side and the rear side of the first supporting plate and the second supporting plate are both fixed with sliding blocks, the sliding blocks are in sliding connection with the inner walls of the sliding grooves, and one sides of the first supporting plate and the second supporting plate are both fixed with handles.
Structure more than adopting, conveniently dismantle first layer board and second layer board.
Compared with the prior art, this electric fork-lift of high stability antedisplacement formula has following advantage:
1. the forklift truck can automatically press and clamp the goods on the forklift truck, the attaching degree between the goods is increased, when the forklift truck moves, the goods above the forklift truck can be stably transported, the length of a chassis of the forklift truck can be adjusted, the forklift truck moves more stably, the situation of goods dumping is avoided, the problems that the existing forklift truck simply stacks a pile of goods, the attaching degree between the goods is not high, and the goods are easy to drop or dump during transportation are solved, the goods are protected, and convenience is brought to workers.
2. Through the setting of first threaded rod and thread bush, can make the first grip block of both sides carry out in opposite directions or opposite direction removes to reach the fixed purpose of goods centre gripping.
3. Through the setting of second grip block, connecting block, sliding sleeve and rubber head for the staff can adjust the length of centre gripping, further improves the fixed effect to the goods, prevents that the goods from dropping.
Drawings
Fig. 1 is a left side sectional structural schematic view of the present invention.
Fig. 2 is a front sectional partial structural schematic view of the present invention.
Fig. 3 is a front sectional structural schematic view of the mounting bracket of the present invention.
Fig. 4 is a schematic perspective view of a first clamping plate according to the present invention.
Fig. 5 is a schematic perspective view of the mounting bracket of the present invention.
Fig. 6 is a partial enlarged view of the invention at a in fig. 1.
Fig. 7 is a partial enlarged view of the invention at B in fig. 2.
Fig. 8 is an enlarged view of a portion of the invention at C in fig. 5.
In the figure, 1, a forklift body; 2. a mounting frame; 3. a support frame; 4. a transverse plate; 5. a first hydraulic lever; 6. mounting a box; 7. a first motor; 8. a first threaded rod; 9. a threaded sleeve; 10. a through groove; 11. a connecting shaft; 12. a first clamping plate; 13. a cavity; 14. a second motor; 15. a second threaded rod; 16. a support plate; 17. a roller; 18. a thread groove; 19. a groove; 20. a second hydraulic rod; 21. a bracket; 22. a first pallet; 23. a second pallet; 24. fixing grooves; 25. a fixed block; 26. a limiting rod; 27. a limiting groove; 28. a limiting block; 29. a second clamping plate; 30. connecting blocks; 31. a sliding sleeve; 32. a rubber head; 33. a first magnetic block; 34. a second magnetic block; 35. a non-slip mat; 36. a guide groove; 37. a guide bar; 38. a card slot; 39. a fixing sheet; 40. a chute; 41. a slide block.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-8, the high-stability forward electric forklift comprises a forklift body 1, a mounting frame 2 is fixed at the bottom of the front side of the forklift body 1, a supporting frame 3 is fixed at the top of the mounting frame 2, a transverse plate 4 is arranged at the top of the front side of the supporting frame 3, first hydraulic rods 5 are fixed at the left side and the right side of the bottom of the transverse plate 4, a mounting box 6 is fixed at the bottom end of an output shaft of each first hydraulic rod 5, a first motor 7 is fixed at the right side of the mounting box 6, the left end of the output shaft of the first motor 7 penetrates into the mounting box 6 and is fixed with a first threaded rod 8, the left end of the first threaded rod 8 is rotatably connected with the inner wall of the mounting box 6, a threaded sleeve 9 is arranged on the surface of the first threaded rod 8, a through groove 10 is formed at the bottom of the mounting box 6, connecting shafts 11 are slidably connected at the left side and the right side of the inner wall of the through groove 10, and the bottom end of the connecting shafts 11 extends to the outside of the mounting box 6 and is fixed with a first clamping plate 12, the left side and the right side of the inner part of the mounting rack 2 are both provided with a cavity 13, a second motor 14 is fixed in the cavity 13, the left side and the right side of the front surface of the mounting rack 2 are both provided with a second threaded rod 15 in a penetrating way, the rear end of the second threaded rod 15 extends into the cavity 13 and is fixedly connected with the output shaft of the second motor 14, the left side and the right side of the front surface of the mounting frame 2 are both provided with a support plate 16, a roller 17 is fixed in front of one side of the support plate 16, the back surface of the support plate 16 is provided with a threaded groove 18, the front end of the second threaded rod 15 extends into the threaded groove 18 and is in threaded connection with the inner wall of the threaded groove 18, a groove 19 is formed in the front side of the top of the supporting plate 16, a second hydraulic rod 20 is fixed to the bottom of the inner wall of the groove 19, a bracket 21 is fixed to the top end of an output shaft of the second hydraulic rod 20, and a first supporting plate 22 and a second supporting plate 23 are respectively connected to the inner wall of the bracket 21 in a sliding mode; the forklift truck can automatically press and clamp the goods on the forklift truck, the attaching degree between the goods is increased, when the forklift truck moves, the goods above the forklift truck can be stably transported, the length of a chassis of the forklift truck can be adjusted, the forklift truck moves more stably, the situation of goods dumping is avoided, the problems that the existing forklift truck simply stacks a pile of goods, the attaching degree between the goods is not high, and the goods are easy to drop or dump during transportation are solved, the goods are protected, and convenience is brought to workers.
Fixed slot 24 has all been seted up to the left and right sides at the 3 tops of support frame, the left and right sides at the diaphragm 4 back all is fixed with fixed block 25, and fixed block 25 be located fixed slot 24 inside and with fixed slot 24's inner wall sliding connection, fixed block 25's top is run through and is provided with the bolt, and the bolt respectively with fixed block 25 and 3 threaded connection of support frame, in this embodiment, through fixed slot 24, the setting of fixed block 25 and bolt, make the staff can judge whether need dismantle the operation to diaphragm 4 according to the height of transport goods, increase this fork truck's practicality.
The screw thread direction of the 8 back left and right sides of first threaded rod is opposite setting, and the quantity of thread bush 9 is two, and they are threaded connection respectively in the left and right sides at the 8 backs of first threaded rod, and the top of connecting axle 11 extends to the inside of mounting box 6 and fixed with thread bush 9, and in this embodiment, through the setting of first threaded rod 8 and thread bush 9, can make the first grip block 12 of both sides carry out the removal in opposite directions or in opposite directions to reach the fixed purpose of goods centre gripping.
The top of thread bush 9 is fixed with gag lever post 26, spacing groove 27 has been seted up at the top of 6 inner walls of mounting box, the top of gag lever post 26 extends to the inside of spacing groove 27 and is fixed with spacing piece 28, and the inner wall sliding connection of stopper 28 and spacing groove 27, in this embodiment, through spacing groove 27, the setting of gag lever post 26 and stopper 28, can carry out spacingly to the removal orbit of thread bush 9, make it only can carry out left right direction horizontal migration, increase the fixed effect of first grip block 12 to the goods centre gripping.
One side of first grip block 12 articulates there is second grip block 29, the positive bottom of first grip block 12 and second grip block 29 is fixed with connecting block 30, and be located connecting block 30 sliding surface connection on first grip block 12 has sliding sleeve 31, the left and right sides of sliding sleeve 31 inner wall all bonds and has a plurality of rubber heads 32, in this embodiment, through second grip block 29, connecting block 30, sliding sleeve 31 and rubber head 32's setting, make the staff can adjust the length of centre gripping, further improve the fixed effect to the goods, prevent that the goods from dropping.
First magnetic path 33 and second magnetic path 34 are embedded respectively in the upper and lower of the opposite side surfaces of second clamping plate 29 and first clamping plate 12, and between first magnetic path 33 and second magnetic path 34, the heteropolar attraction is between, in this embodiment, through the setting of first magnetic path 33 and second magnetic path 34, when second clamping plate 29 goes up in the upset, can simply fix the position of second clamping plate 29, prevent that second clamping plate 29 from appearing rocking in fork truck moving process, influence the handling work.
The non-slip mat 35 is bonded on the surfaces of the first clamping plate 12 and the second clamping plate 29, the non-slip mat 35 is made of rubber, anti-slip lines are arranged on the surface of the non-slip mat 35, in the embodiment, the non-slip mat 35 is arranged, the clamping fixing effect of the first clamping plate 12 on the goods is effectively improved, and the goods are prevented from being displaced when the forklift moves.
Draw-in groove 38 has been seted up to the surface on first layer board 22 right side, and the left fixed surface of second layer board 23 has stationary blade 39, and the inner wall joint of stationary blade 39 and draw-in groove 38, in this embodiment, through the setting of draw-in groove 38 and stationary blade 39, can be fixed between first layer board 22 and the second layer board 23 to lift the goods bottom through second hydraulic stem 20, increase the mobility stability.
The working principle of the invention is as follows: when the goods need to be transported, the worker moves the forklift to the position of the goods, controls the fork to lift the goods, then opens the second motor 14, enables the output shaft of the second motor 14 to drive the second threaded rod 15 to rotate, moves the support plate 16 forwards, adjusts the forward movement distance of the support plate 16 according to the weight and the size of the goods transported at this time, closes the second motor 14 after the support plate 16 moves to a proper distance, simultaneously opens the first hydraulic rod 5, enables the output shaft of the first hydraulic rod 5 to push the mounting box 6 to move downwards, presses the goods below the mounting box 6, then opens the first motor 7, enables the output shaft of the first motor 7 to drive the first threaded rod 8 to rotate, enables the threaded sleeves 9 on the surface of the first threaded rod 8 to move in the opposite direction or the opposite direction, and controls the rotation direction of the output shaft of the first motor 7, make the first grip block 12 of both sides remove in opposite directions, it is fixed to carry out the centre gripping to the goods, when transportation goods weight is overweight, the staff takes out first layer board 22 and second layer board 23, and fill in bracket 21 with two layer boards in, make first layer board 22 and second layer board 23 connect through draw-in groove 38 and stationary blade 39, open second hydraulic stem 20 afterwards, make two layer boards of output shaft promotion of second hydraulic stem 20 rise, and lift the bottom of goods, accomplish the fixed operation to the fork truck on the goods with this.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. The high-stability forward electric forklift comprises a forklift body (1) and is characterized in that a mounting frame (2) is fixed at the bottom of the front side of the forklift body (1), a supporting frame (3) is fixed at the top of the mounting frame (2), a transverse plate (4) is arranged at the front top of the supporting frame (3), first hydraulic rods (5) are fixed on the left side and the right side of the bottom of the transverse plate (4), a mounting box (6) is fixed at the bottom end of an output shaft of each first hydraulic rod (5), a first motor (7) is fixed on the right side of the mounting box (6), the left end of the output shaft of the first motor (7) penetrates through the inside of the mounting box (6) and is fixed with a first threaded rod (8), the left end of the first threaded rod (8) is rotatably connected with the inner wall of the mounting box (6), and a threaded sleeve (9) is arranged on the surface of the first threaded rod (8), the bottom of the mounting box (6) is provided with a through groove (10), the left side and the right side of the inner wall of the through groove (10) are both connected with a connecting shaft (11) in a sliding manner, the bottom end of the connecting shaft (11) extends to the outside of the mounting box (6) and is fixed with a first clamping plate (12), the left side and the right side of the inside of the mounting frame (2) are both provided with cavities (13), a second motor (14) is fixed inside the cavities (13), the left side and the right side of the front of the mounting frame (2) are both provided with second threaded rods (15) in a penetrating manner, the rear ends of the second threaded rods (15) extend to the inside of the cavities (13) and are fixedly connected with output shafts of the second motor (14), the left side and the right side of the front of the mounting frame (2) are both provided with supporting plates (16), rollers (17) are fixed in front of one side of the supporting plates (16), and threaded grooves (18) are formed in the back of the supporting plates (16), and the front end of the second threaded rod (15) extends to the inside of the thread groove (18) and is in threaded connection with the inner wall of the thread groove (18), a groove (19) is formed in the front side of the top of the supporting plate (16), a second hydraulic rod (20) is fixed to the bottom of the inner wall of the groove (19), a bracket (21) is fixed to the top end of an output shaft of the second hydraulic rod (20), and the inner wall of the bracket (21) is respectively connected with a first supporting plate (22) and a second supporting plate (23) in a sliding mode.
2. The high-stability forward-moving electric forklift as claimed in claim 1, wherein fixing grooves (24) are formed in the left and right sides of the top of the supporting frame (3), fixing blocks (25) are fixed to the left and right sides of the back surface of the transverse plate (4), the fixing blocks (25) are located inside the fixing grooves (24) and are slidably connected with the inner walls of the fixing grooves (24), bolts penetrate through the top of the fixing blocks (25), and the bolts are respectively in threaded connection with the fixing blocks (25) and the supporting frame (3).
3. A high stability forward type electric fork lift truck according to claim 1, characterized in that the thread directions of the left and right sides of the back surface of the first threaded rod (8) are opposite, the number of the thread sleeves (9) is two, and they are respectively screwed on the left and right sides of the back surface of the first threaded rod (8), and the top end of the connecting shaft (11) extends to the inside of the mounting box (6) and is fixed with the thread sleeves (9).
4. The high-stability forward-moving electric forklift as claimed in claim 1, wherein a limiting rod (26) is fixed to the top of the threaded sleeve (9), a limiting groove (27) is formed in the top of the inner wall of the mounting box (6), a limiting block (28) is fixed to the top end of the limiting rod (26) and extends into the limiting groove (27), and the limiting block (28) is slidably connected with the inner wall of the limiting groove (27).
5. The high-stability forward-moving electric forklift as claimed in claim 1, wherein a second clamping plate (29) is hinged to one side of the first clamping plate (12), a connecting block (30) is fixed to the front bottoms of the first clamping plate (12) and the second clamping plate (29), a sliding sleeve (31) is connected to the surface of the connecting block (30) on the first clamping plate (12) in a sliding manner, and a plurality of rubber heads (32) are bonded to the left side and the right side of the inner wall of the sliding sleeve (31).
6. The high-stability forward-moving electric forklift as claimed in claim 5, wherein a first magnetic block (33) and a second magnetic block (34) are respectively embedded above and below one side surface of the second clamping plate (29) and the first clamping plate (12) which face each other, and the first magnetic block (33) and the second magnetic block (34) attract each other in opposite polarity.
7. The electric reach truck with high stability according to claim 5, wherein the first clamping plate (12) and the second clamping plate (29) have anti-slip pads (35) adhered to one side surfaces thereof, the anti-slip pads (35) are made of rubber, and anti-slip lines are disposed on the surfaces of the anti-slip pads (35).
8. The high-stability forward-moving electric forklift as claimed in claim 1, wherein guide grooves (36) are formed in the upper and lower sides of the back surface of the support plate (16), guide rods (37) are fixed to the upper and lower sides of the left and right sides of the front surface of the mounting frame (2), and the front ends of the guide rods (37) extend into the guide grooves (36) and are slidably connected with the inner walls of the guide grooves (36).
9. The high-stability forward electric forklift as claimed in claim 1, wherein a clamping groove (38) is formed in the surface of the right side of the first supporting plate (22), a fixing piece (39) is fixed on the surface of the left side of the second supporting plate (23), and the fixing piece (39) is clamped with the inner wall of the clamping groove (38).
10. The high-stability forward-moving electric forklift as claimed in claim 1, wherein sliding grooves (40) are formed in the front and rear sides of the inner wall of the bracket (21), sliding blocks (41) are fixed to the front and rear sides of the first supporting plate (22) and the second supporting plate (23), the sliding blocks (41) are slidably connected with the inner wall of the sliding grooves (40), and handles are fixed to one sides of the first supporting plate (22) and the second supporting plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110982219.6A CN113816300B (en) | 2021-08-25 | 2021-08-25 | High-stability forward-moving type electric forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110982219.6A CN113816300B (en) | 2021-08-25 | 2021-08-25 | High-stability forward-moving type electric forklift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113816300A true CN113816300A (en) | 2021-12-21 |
| CN113816300B CN113816300B (en) | 2022-11-15 |
Family
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Cited By (3)
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| CN114477031A (en) * | 2021-12-30 | 2022-05-13 | 山东力山特智能科技股份有限公司 | Steel sheet permanent magnetism hoist and mount transfer device |
| CN115060074A (en) * | 2022-06-12 | 2022-09-16 | 安徽金岩高岭土科技有限公司 | Natural gas calcines smart cast sand combustor and changes device in rotary kiln |
| CN116177454A (en) * | 2022-12-20 | 2023-05-30 | 太原理工大学 | Automatic hooking and unloading device and using method |
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| Publication number | Publication date |
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| CN113816300B (en) | 2022-11-15 |
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Denomination of invention: A High Stability Forward Moving Electric Forklift Effective date of registration: 20230810 Granted publication date: 20221115 Pledgee: Wenzhou Bank Co.,Ltd. Lishui Jinyun Small and Micro Enterprise Specialized Branch Pledgor: ZHEJIANG YUJIE INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2023980051658 |
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