CN217264630U

CN217264630U - Electric forklift for three-way stacker

Info

Publication number: CN217264630U
Application number: CN202220775680.4U
Authority: CN
Inventors: 石运军
Original assignee: Anhui Zhizhuang Logistics Machinery Technology Co ltd
Current assignee: Anhui Zhizhuang Logistics Machinery Technology Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-08-23
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a three-dimensional stacker uses electric fork truck, including the driving case, the bar is installed to the one end of driving case, the lower extreme fixedly connected with drive wheel of bar, the one end fixedly connected with fixed plate of driving case, the one end of fixed plate are provided with the movable plate, and the fixed plate has the universal wheel with the equal fixed mounting in bottom of movable plate, the mounting groove has been seted up to the inside of fixed plate. The utility model has the advantages that: through setting up drive assembly, when three-way stacker placed the goods and transported on electric fork-lift, can adjust the movable plate according to the size of goods, open the positive and negative motor among the drive assembly, positive and negative motor drives the lead screw and rotates at the inboard of mounting groove to can adjust the position of screw thread piece on the lead screw, the screw thread piece drives the movable plate through the connecting plate and adjusts, can adjust the position of movable plate according to the demand, thereby can make the device can carry the goods of equidimension not.

Description

Electric forklift for three-way stacker

Technical Field

The utility model relates to a fork truck technical field specifically is an electric fork truck is used to three-dimensional stacker.

Background

The forklift refers to various wheel type carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, and the structural characteristics and the working performance of the forklift are indicated by technical parameters such as rated lifting capacity, load center distance, gantry inclination angle and the like, and the forklift is generally divided into a diesel forklift, an electric forklift and the like. Along with the rise of the logistics industry, a three-way stacking forklift is intensively researched by various large forklift host factories, the position of a forklift body in a stacking roadway is unchanged, and a fork head independently laterally moves and rotates to drive a pallet fork to stack or unstack. The electric forklift is a dual-purpose vehicle for high-lift loading, unloading and short-distance transportation, and is particularly suitable for loading and unloading automobiles and loading and transporting inflammable, explosive and fireless objects in places such as workshops, warehouses, docks, stations, goods yards and the like. The product has the characteristics of flexible rotation, convenient operation and the like.

However, due to different sizes of goods, the placing rack of the electric forklift can only place goods with a certain size, and cannot be adjusted according to the size of the goods, so that the practicability is general; moreover, when the goods are placed on the electric fork-lift truck for short-distance transportation, due to the fact that certain buffering force exists when the electric fork-lift truck is started, the goods are prone to falling, and therefore working efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric forklift for a three-way stacker.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a three-dimensional is electric fork truck for stacker, includes the driving case, the bar is installed to the one end of driving case, the lower extreme fixedly connected with drive wheel of bar, the one end fixedly connected with fixed plate of driving case, the one end of fixed plate is provided with the movable plate, the equal fixed mounting in bottom of fixed plate and movable plate has the universal wheel, the mounting groove has been seted up to the inside of fixed plate, the inboard of mounting groove is provided with drive assembly, drive assembly and movable plate fixed connection, the top one end of movable plate is provided with the limiting plate.

Preferably, drive assembly includes the lead screw, the inboard of mounting groove is rotated and is connected with the lead screw, positive reverse motor is installed to the inboard of driving case, shaft coupling and lead screw fixed connection are passed through to the output of positive reverse motor, the surperficial threaded connection of lead screw has the screw thread piece, the one end fixedly connected with connecting plate of screw thread piece, the spread groove has been seted up to the side of fixed plate, connecting plate sliding connection is in the inboard of spread groove, the one end and the movable plate fixed connection of screw thread piece are kept away from to the connecting plate.

Preferably, a slot is formed in one end of the top of the moving plate, an insertion block is fixedly connected to the bottom of the limiting plate, the insertion block is inserted into the inner side of the slot, and a limiting assembly is arranged at one end of the slot.

Preferably, the limiting assembly comprises a sliding groove, the sliding groove is formed in one end of the inserting groove, a spring is fixedly mounted on the inner side of the sliding groove, a limiting block is fixedly connected to one end of the spring, a limiting groove is formed in one end of the inserting block, and the limiting block is clamped on the inner side of the limiting groove.

Preferably, a round hole is formed in one end of the sliding groove, a connecting rod is connected to the inner side of the round hole in a sliding mode, one end of the connecting rod is fixedly connected with the limiting block, and a pull rod is fixedly connected to the other end of the connecting rod.

The utility model has the advantages that: the utility model provides an electric fork truck for three-way stacker, through setting up drive assembly, when three-way stacker placed the goods on electric fork truck and transported, can adjust the movable plate according to the size of goods, open the positive and negative motor among the drive assembly, positive and negative motor drives the lead screw and rotates in the inboard of mounting groove to can adjust the position of screw thread piece on the lead screw, the screw thread piece drives the movable plate through the connecting plate and adjusts, can adjust the position of movable plate according to the demand, thereby can make the device can carry the goods of equidimension not; through setting up the limiting plate, peg graft the inserted block of limiting plate bottom in the inboard of slot, peg graft when the inboard of slot completely as the inserted block, stopper in the spacing subassembly can the joint at the spacing inslot under the effect of spring, can prevent that the inserted block from droing from the inboard of slot for the limiting plate installation back is more stable, can play better spacing effect to the goods through the limiting plate, prevents that the goods from dropping from the top of fixed plate and movable plate, has improved cargo transport's work efficiency greatly.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic diagram of the basic structure of the present invention;

fig. 3 is an enlarged view of the structure of the part a in fig. 2 according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1-3, the utility model provides an electric forklift for three-way stacker, which comprises a driving case 1, a grab bar 2 is installed at one end of the driving case 1, a driving wheel is fixedly connected at the lower end of the grab bar 2, a fixed plate 3 is fixedly connected at one end of the driving case 1, a movable plate 4 is arranged at one end of the fixed plate 3, a gasket 6 is fixedly connected at one side of the movable plate 4 close to the fixed plate 3, friction between the movable plate 4 and the fixed plate 3 can be prevented through the gasket 6, so that the structure is more durable, universal wheels 5 are fixedly installed at the bottoms of the fixed plate 3 and the movable plate 4, goods can be rapidly transported through the universal wheels 5, a mounting groove 8 is formed inside the fixed plate 3, a driving component 7 is arranged inside the mounting groove 8, and by arranging the driving component 7, when the three-way stacker transports the goods on the electric forklift, can adjust the movable plate 4 according to the size of goods, open the motor 71 that just reverses among the drive assembly 7, just reverse motor 71 drives lead screw 72 and rotates at the inboard of mounting groove 8 to can adjust the position of screw block 73 on lead screw 72, screw block 73 passes through connecting plate 74 and drives movable plate 4 and adjust, can adjust the position of movable plate 4 according to the demand, thereby can make the device carry the goods of equidimension not.

Top one end of movable plate 4 is provided with limiting plate 10, through setting up limiting plate 10, peg graft the inboard at slot 9 with the inserted block 11 of limiting plate 10 bottom, peg graft when the inboard at slot 9 completely as inserted block 11, stopper 123 in spacing subassembly 12 can the joint in spacing groove 124 under the effect of spring 122, can prevent that inserted block 11 from droing from slot 9's inboard, make limiting plate 10 installation back more stable, can play better spacing effect to the goods through limiting plate 10, prevent that the goods from dropping from the top of fixed plate 3 with movable plate 4, cargo transportation's work efficiency has been improved greatly.

The driving assembly 7 comprises a screw rod 72, the inner side of the mounting groove 8 is rotatably connected with the screw rod 72, the inner side of the driving case 1 is provided with a forward and reverse rotation motor 71, the output end of the forward and reverse rotation motor 71 is fixedly connected with the screw rod 72 through a coupler, the surface of the screw rod 72 is in threaded connection with a threaded block 73, one end of the threaded block 73 is fixedly connected with a connecting plate 74, the side surface of the fixed plate 3 is provided with a connecting groove 75, the connecting plate 74 is in sliding connection with the inner side of the connecting groove 75, one end of the connecting plate 74 far away from the threaded block 73 is fixedly connected with the moving plate 4, by arranging the driving component 7, the forward and reverse rotating motor 71 in the driving component 7 is turned on, the forward and reverse rotating motor 71 drives the screw rod 72 to rotate at the inner side of the mounting groove 8, therefore, the position of the thread block 73 on the screw rod 72 can be adjusted, the thread block 73 drives the moving plate 4 to adjust through the connecting plate 74, and the position of the moving plate 4 can be adjusted according to requirements.

Slot 9 has been seted up to the top one end of movable plate 4, and the bottom fixedly connected with inserted block 11 of limiting plate 10, inserted block 11 peg graft in the inboard of slot 9, and the one end of slot 9 is provided with spacing subassembly 12, pegs graft the inserted block 11 of limiting plate 10 bottom in the inboard of slot 9, when inserted block 11 pegs graft completely in the inboard of slot 9, can carry out stable installation to limiting plate 10 through spacing subassembly 12.

Spacing subassembly 12 includes spout 121, spout 121 has been seted up to the one end of slot 9, the inboard fixed mounting of spout 121 has spring 122, the one end fixedly connected with stopper 123 of spring 122, spacing groove 124 has been seted up to the one end of inserted block 11, stopper 123 joint is in the inboard of spacing groove 124, stopper 123 in spacing subassembly 12 can the joint in spacing groove 124 under the effect of spring 122, can prevent that inserted block 11 from droing from the inboard of slot 9, make limiting plate 10 installation back more stable.

Round hole 127 has been seted up to the one end of spout 121, the inboard sliding connection of round hole 127 has connecting rod 125, the one end and the stopper 123 fixed connection of connecting rod 125, the other end fixedly connected with pull rod 126 of connecting rod 125, when needing to dismantle limiting plate 10, through pulling pull rod 126, pull rod 126 passes through connecting rod 125 pulling stopper 123 and slides in the inboard of spout 121, make the stopper 123 drop from the inboard of spacing groove 124 with the one end of spacing groove 124 joint, then pulling limiting plate 10 can be quick dismantle limiting plate 10.

The working principle is as follows: by arranging the driving assembly 7, when the three-way stacker transports goods on an electric forklift, the movable plate 4 can be adjusted according to the size of the goods, the forward and reverse rotation motor 71 in the driving assembly 7 is turned on, the forward and reverse rotation motor 71 drives the screw rod 72 to rotate on the inner side of the mounting groove 8, so that the position of the thread block 73 on the screw rod 72 can be adjusted, the thread block 73 drives the movable plate 4 to be adjusted through the connecting plate 74, the position of the movable plate 4 can be adjusted according to requirements, so that the device can carry the goods with different sizes, the gasket 6 is fixedly connected to one side, close to the fixed plate 3, of the movable plate 4, the gasket 6 can prevent the movable plate 4 and the fixed plate 3 from being rubbed, and the structure is more durable; by arranging the limit plate 10, the insert block 11 at the bottom of the limit plate 10 is inserted into the inner side of the slot 9, when the insert 11 is completely inserted into the inner side of the slot 9, the stopper 123 of the stopper assembly 12 can be clamped in the stopper groove 124 under the action of the spring 122, the insert block 11 can be prevented from falling off from the inner side of the slot 9, so that the limiting plate 10 is more stable after being installed, the limiting plate 10 can achieve a good limiting effect on goods, prevent the goods from falling from the tops of the fixed plate 3 and the movable plate 4, greatly improve the working efficiency of goods transportation, and when the limiting plate 10 needs to be disassembled, by pulling the pull rod 126, the pull rod 126 pulls the limit block 123 to slide on the inner side of the sliding slot 121 through the connecting rod 125, one end of the limiting block 123 clamped with the limiting groove 124 falls off from the inner side of the limiting groove 124, and then the limiting plate 10 is pulled to rapidly detach the limiting plate 10.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a three-dimensional is electric fork truck for stacker, includes driving case (1), bar (2) are installed to the one end of driving case (1), the lower extreme fixedly connected with drive wheel of bar (2), the one end fixedly connected with fixed plate (3) of driving case (1), the one end of fixed plate (3) is provided with movable plate (4), the equal fixed mounting in bottom of fixed plate (3) and movable plate (4) has universal wheel (5), its characterized in that: mounting groove (8) have been seted up to the inside of fixed plate (3), the inboard of mounting groove (8) is provided with drive assembly (7), drive assembly (7) and movable plate (4) fixed connection, the top one end of movable plate (4) is provided with limiting plate (10).

2. The electric forklift for the three-way stacker according to claim 1, wherein: drive assembly (7) include lead screw (72), the inboard rotation of mounting groove (8) is connected with lead screw (72), positive reverse motor (71) is installed to the inboard of drive machine case (1), shaft coupling and lead screw (72) fixed connection are passed through to the output of positive reverse motor (71), the surface threaded connection of lead screw (72) has screw block (73), the one end fixedly connected with connecting plate (74) of screw block (73), spread groove (75) have been seted up to the side of fixed plate (3), connecting plate (74) sliding connection is in the inboard of spread groove (75), the one end and movable plate (4) fixed connection of screw block (73) are kept away from in connecting plate (74).

3. The electric forklift for the three-way stacker according to claim 1, wherein: the movable plate is characterized in that a slot (9) is formed in one end of the top of the movable plate (4), an insertion block (11) is fixedly connected to the bottom of the limiting plate (10), the insertion block (11) is inserted into the inner side of the slot (9), and a limiting assembly (12) is arranged at one end of the slot (9).

4. The electric forklift for the three-way stacker according to claim 3, wherein: spacing subassembly (12) include spout (121), spout (121) have been seted up to the one end of slot (9), the inboard fixed mounting of spout (121) has spring (122), the one end fixedly connected with stopper (123) of spring (122), spacing groove (124) have been seted up to the one end of inserted block (11), stopper (123) joint is in the inboard of spacing groove (124).

5. The electric forklift for the three-way stacker according to claim 4, wherein: round hole (127) have been seted up to the one end of spout (121), the inboard sliding connection of round hole (127) has connecting rod (125), the one end and stopper (123) fixed connection of connecting rod (125), the other end fixed connection of connecting rod (125) has pull rod (126).