CN219117084U

CN219117084U - Electric fork truck

Info

Publication number: CN219117084U
Application number: CN202320220296.2U
Authority: CN
Inventors: 周强; 纪永飞; 周小利
Original assignee: Wuhu Yunheng Precision Machinery Co ltd
Current assignee: Wuhu Yunheng Precision Machinery Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-06-02
Anticipated expiration: 2033-02-15

Abstract

The utility model provides an electronic high car of piling, includes the controller, controller outer wall both ends all are equipped with square support column and rather than fixed connection, two support column one end is equipped with the connecting plate, the connecting plate is located between two support columns and rather than outer wall fixed connection, connecting plate top outer wall is equipped with lifting device, lifting device includes two pneumatic cylinders and fixed block, two the pneumatic cylinders pass through bolt and connecting plate fixed connection, two the execution end and the fixed block bottom fixed connection of pneumatic cylinders, the fixed block is kept away from an end face of controller and is seted up the storage tank, be equipped with stop device in the storage tank stop device includes two lead screws and limiting plate, two lead screw opposite in screw thread direction, two the lead screw outer wall all is equipped with the movable block, two the one side outer wall fixedly connected with grip block of controller is kept away from to the movable block has realized restricting the goods of different width, is difficult for the turnover in the transport, makes the goods receive the damage.

Description

Electric fork truck

Technical Field

The utility model relates to the technical field of piling trucks, in particular to an electric piling truck.

Background

In daily operations, the electric stacker is used for loading and unloading goods and for short-distance movement such as stacking.

For example, the patent with the application number of 202022742781.5 discloses an electric fork truck, which comprises a bottom plate, wheels are fixedly arranged on the bottom surface of the bottom plate, a balancing weight is fixedly arranged on the rear side of the top surface of the bottom plate, a handrail is fixedly connected to the rear side of the balancing weight, a first electric push rod is fixedly arranged on the front side of the top surface of the bottom plate, the output end of the first electric push rod is fixedly connected with a control box, a motor is fixedly arranged on the rear side of the inner wall of the control box, the output end of the motor is fixedly connected with a threaded column, the front end of the threaded column is rotatably connected with the front side of the inner wall of the control box through a bearing, an internal threaded pipe is in threaded connection with the threaded column, limit rods are fixedly connected to the top surface and the bottom surface of the internal threaded pipe, and the limit rods penetrate through the front side wall of the control box. In use, the effect of being convenient for effectively limit the side surfaces of cargoes of different specifications is achieved, the purpose of being convenient for prevent cargoes from turning on one's side in the carrying process is achieved, the risk of safety accidents is reduced, the use is safer, the practicality is better, the device is difficult to limit cargoes of different widths in the carrying process, and the cargoes are easy to turn over in the carrying process.

Disclosure of Invention

The utility model mainly provides an electric stacker which is used for solving the technical problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an electronic high car of piling, includes the controller, controller outer wall both ends all are equipped with square support column and rather than fixed connection, two support column one end is equipped with the connecting plate, the connecting plate is located between two support columns and rather than outer wall fixed connection, connecting plate top outer wall is equipped with lifting device, lifting device includes two pneumatic cylinders and fixed block, two the pneumatic cylinders pass through bolt and connecting plate fixed connection, two the execution end and the fixed block bottom fixed connection of pneumatic cylinders, the fixed block is kept away from an end face of controller and is seted up the storage tank, be equipped with stop device in the storage tank stop device includes two lead screws and limiting plate, two lead screw opposite in screw thread direction, two the lead screw outer wall all is equipped with the movable block, two one side outer wall fixedly connected with grip block of controller is kept away from to the movable block.

As the preferable scheme of the utility model, one end of the two screw rods is inserted into the inner wall of the storage groove and is movably connected with the inner wall of the storage groove, the other end of the two screw rods passes through the limiting plate and is movably connected with the limiting plate, the two limiting plates are fixedly connected with the inner wall of the storage groove, one end of the screw rod passing through the limiting plate is provided with a first bevel gear and is fixedly connected with the first bevel gear, one side between the two first bevel gears is meshed with a second bevel gear, the second bevel gear is fixedly sleeved on the output end of the motor, the motor is fixedly connected with the inner wall of the storage groove, and the moving block is positioned between the limiting plate and the inner wall of the storage groove.

As a preferable scheme of the utility model, the outer walls of the two sides of the fixed block are respectively provided with a limiting block and are fixedly connected with the limiting blocks, the two limiting blocks are respectively inserted into the supporting columns and are movably connected with the supporting columns, an end face, close to the limiting block, of each supporting column is provided with a long groove matched with the limiting block, the bottom of one end, far away from the controller, of each fixed block is fixedly connected with a long plate, and the two sides, close to the lower end, of the outer wall, far away from the controller, of each long plate are respectively provided with a fork plate.

As a preferable scheme of the utility model, one end of each support column far away from the connecting plate is provided with a first inductor, and the first inductors are positioned in the long grooves.

As a preferable scheme of the utility model, the end surface, far away from the support column, of the controller is provided with the support rods close to the lower end, and four corners of the bottom of the controller are respectively provided with the pulleys.

As a preferable scheme of the utility model, the two clamping plates are provided with pressure sensors close to the bottoms.

Compared with the prior art, the utility model has the beneficial effects that: to the problem that the background art put forward, this application is through controller start motor, motor rotation drives second bevel gear rotation, second bevel gear rotation drives two first bevel gears of meshing and rotates, two first bevel gears rotate and drive two screw rods rotation that the screw thread is opposite, two screw rod rotations drive the movable block that the cover was established and move to be close to, the movable block removes and drives the grip block and move to be close to, sense sufficient pressure when the pressure sensor in the grip block, send the signal for the controller, the controller stops the motor, thereby can realize restricting the goods of different width, be difficult for the turnover in handling, make the goods receive the damage.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a side cross-sectional view of the structure of the present utility model;

FIG. 3 is a top cross-sectional view of the structure of the present utility model;

FIG. 4 is an enlarged view of area A of the present utility model;

FIG. 5 is an enlarged view of zone B of the present utility model.

In the figure: 1. a controller; 101. a support column; 102. a connecting plate; 103. a long groove; 104. a first inductor; 105. a supporting rod; 106. a pulley; 2. lifting devices; 201. a hydraulic cylinder; 202. a fixed block; 203. a storage groove; 204. a fork plate; 205. a limiting block; 206. a long plate; 3. a limiting device; 301. a screw rod; 302. a moving block; 303. a clamping plate; 304. a first bevel gear; 305. a second bevel gear; 306. a motor; 307. a pressure sensor; 308. and a limiting plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the electric stacker comprises a controller 1, square support columns 101 are arranged at two ends of the outer wall of the controller 1 and are fixedly connected with the square support columns 101, a support rod 105 is arranged at one end face, far away from the support columns 101, of the controller 1 close to the lower end, pulleys 106 are arranged at four corners of the bottom of the controller 1, a connecting plate 102 is arranged at one end of each support column 101, the connecting plate 102 is positioned between the two support columns 101 and is fixedly connected with the outer wall of the support column, a first inductor 104 is arranged at one end, far away from the connecting plate 102, of each support column 101, the first inductor 104 is positioned in a long groove 103, a lifting device 2 is arranged on the outer wall of the top end of the connecting plate 102, the lifting device 2 comprises two hydraulic cylinders 201 and a fixed block 202, the two hydraulic cylinders 201 are fixedly connected with the connecting plate 102 through bolts, the executing ends of the two hydraulic cylinders 201 are fixedly connected with the bottom of the fixed block 202, limiting blocks 205 are arranged on the outer walls at two sides of the fixed block 202 and are fixedly connected with the two side walls, two limiting blocks 205 are inserted into the supporting columns 101 and are movably connected with the supporting columns, long grooves 103 which are matched with the limiting blocks 205 are formed in the end faces, close to the limiting blocks 205, of the supporting columns 101, long plates 206 are fixedly connected to the bottoms of the ends, close to the lower ends, of the long plates 206, close to the lower ends, of the outer walls, close to the lower ends, of the sides, close to the lower ends, of the long plates 206, close to the lower ends, of the long plates, which are far from the controller 1, of the fixing blocks 202, storage grooves 203 are formed in the end faces, close to the controller 1, of the fixing blocks 202, limiting devices 3 are arranged in the storage grooves 203, each limiting device 3 comprises two screw rods 301 and limiting plates 308, one end of each screw rod 301 is inserted into the inner wall of the storage groove 203 and is movably connected with the corresponding limiting plate 308, each limiting plate 308 is fixedly connected with the inner wall of the storage groove 203, one end, penetrating through each limiting plate 308 is provided with a first bevel gear 304, one side of each first bevel gear 304 is meshed with a second bevel gear 305, the second bevel gear 305 is fixedly sleeved on the output end of the motor 306, the motor 306 is fixedly connected with the inner wall of the storage groove 203, the threads of the two screw rods 301 are opposite in direction, the outer walls of the two screw rods 301 are provided with moving blocks 302, the moving blocks 302 are located between the limiting plates 308 and the inner wall of the storage groove 203, the outer wall of one side, far away from the controller 1, of the two moving blocks 302 is fixedly connected with a clamping plate 303, and a pressure sensor 307 is arranged in the position, close to the bottom, of the two clamping plates 303.

When goods enter the machine to be piled up, a worker holds a pull ring of a supporting rod 105 to push forwards, the supporting rod 105 applies force to drive the whole piling car to move through a pulley 106 below a controller 1, the piling car is moved to the side of the goods to be worked, a fork plate 204 below the piling car is pushed again to be inserted into a tray below the goods, a motor 306 is started by the controller 1, the motor 306 rotates to drive a second bevel gear 305 to rotate, the second bevel gear 305 rotates to drive two meshed first bevel gears 304 to rotate, the two first bevel gears 304 rotate to drive two screw rods 301 with opposite threads to rotate, two moving blocks 302 which are driven by the rotation of the two screw rods 301 move transversely along a containing groove 203 along with the rotation of the screw rods 301, the moving blocks 302 move to drive a clamping plate 303 to move close to limit clamping on the goods enter, when a pressure sensor 307 in the clamping plate 303 senses enough pressure, the model of the pressure sensor is DP-001, the pressure sensor 307 sends a signal to the controller 1, the controller 1 stops the motor 306, the goods with different widths are limited, after the goods are limited, two hydraulic cylinders 201 are started by the controller 1, the hydraulic cylinders 201 stretch to drive the fixed blocks 202 to lift, the limiting blocks 205 at two sides of the fixed blocks 202 are inserted into the long grooves 103 formed in the supporting columns 101, the moving direction of the fixed blocks 202 is limited, the fixed blocks 202 lift to drive the long plates 206 and the limiting devices 3 to lift, the long plates 206 lift to drive the fork plates 204 to lift, when the first sensor 104 in the long grooves 103 senses the limiting blocks 205, the first sensor model is CPA-DR300P3, the first sensor 104 sends a signal to the controller 1, the controller 1 stops the hydraulic cylinders 201 to move the piling car, the piling of the goods is realized, the goods with different widths are limited, the goods are not easy to fall over in the process of carrying, so that the goods are damaged.

The working flow of the utility model is as follows: when goods enter the machine and move and pile up, the pull ring of the supporting rod 105 is held by a worker to push forwards, the supporting rod 105 exerts force to drive the whole fork truck to move through the pulley 106 below the controller 1, the fork plate 204 below the fork truck is pushed to be inserted into a tray below the goods to be worked, the motor 306 is started by the controller 1, the motor 306 is rotated to drive the second bevel gear 305 to rotate, the second bevel gear 305 is rotated to drive the two meshed first bevel gears 304 to rotate, the two first bevel gears 304 rotate to drive the two screw rods 301 with opposite threads to rotate, the two moving blocks 302 which are driven by the rotation of the two screw rods 301 move along the containing groove 203 to transversely move along with the rotation of the screw rods 301, the moving blocks 302 move to drive the clamping plate 303 to be close to limit and clamp the goods entry, when the pressure sensor 307 in the clamping plate 303 senses enough pressure, the controller 1 stops the motor 306 to stop the motor, the goods with different widths to be limited, after the goods are limited, the two first bevel gears 305 are driven to rotate, the two guide blocks 205 are driven by the controller 1 to drive the two guide plates 201 to move, the two guide plates 202 to be driven by the two guide plates 202 to move along with the rotation of the containing groove 203, and the two guide plates 101 are driven by the guide the two guide plates 101 to move, and the two guide the lifting blocks 202 are driven by the lifting blocks 202 to move along the direction of the lifting plates 101 to move, and the lifting blocks 202 are driven by the lifting device to move towards the lifting plate 202, and the lifting blocks 2 to move towards the lifting plate 101 to be driven by the lifting plate 101 to move towards the lifting plate 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic high car of piling, includes controller (1), its characterized in that, controller (1) outer wall both ends all are equipped with square support column (101) and rather than fixed connection, two support column (101) one end is equipped with connecting plate (102), connecting plate (102) are located between two support column (101) and rather than outer wall fixed connection, connecting plate (102) top outer wall is equipped with lifting device (2), lifting device (2) include two pneumatic cylinders (201) and fixed block (202), two pneumatic cylinders (201) pass through bolt and connecting plate (102) fixed connection, two actuating end and fixed block (202) bottom fixed connection of pneumatic cylinders (201), holding tank (203) have been seted up to one end face that controller (1) was kept away from to fixed block (202), be equipped with stop device (3) in holding tank (203) stop device (3) include two lead screw (301) and limiting plate (308), two lead screw (301) screw thread opposite direction, two pneumatic cylinders (301) outer wall all are equipped with two outer wall (302) of moving block (302) have two outer wall fixed connection (303) of moving block (302).

2. The electric stacker of claim 1, wherein one end of two screw rods (301) is inserted into the inner wall of the storage tank (203) and is movably connected with the same, the other ends of two screw rods (301) are all penetrated through a limiting plate (308) and are movably connected with the same, the two limiting plates (308) are all fixedly connected with the inner wall of the storage tank (203), one ends of the two screw rods (301) penetrating through the limiting plate (308) are all provided with a first bevel gear (304) and are fixedly connected with the same, one side between the two first bevel gears (304) is meshed with a second bevel gear (305), the second bevel gear (305) is fixedly sleeved on the output end of a motor (306), the motor (306) is fixedly connected with the inner wall of the storage tank (203), and the moving block (302) is positioned between the limiting plate (308) and the inner wall of the storage tank (203).

3. The electric stacker of claim 1, wherein the outer walls of two sides of the fixed block (202) are respectively provided with a limiting block (205) and are fixedly connected with the limiting blocks, two limiting blocks (205) are respectively inserted into the supporting columns (101) and are movably connected with the supporting columns, a long groove (103) which is matched with the limiting blocks (205) is formed in one end face, close to the limiting blocks (205), of the supporting columns (101), a long plate (206) is fixedly connected with the bottom of one end, far away from the controller (1), of the fixed block (202), and two sides, close to the lower end, of the outer wall, close to one side of the controller (1), of the long plate (206) are respectively provided with a fork plate (204).

4. The electric stacker as in claim 1, wherein a first sensor (104) is disposed at one end of the two support columns (101) away from the connecting plate (102), and the first sensor (104) is disposed in the elongated slot (103).

5. The electric stacker as in claim 1, wherein the controller (1) is provided with a support rod (105) at a position close to the lower end far away from one end face of the support column (101), and pulleys (106) are respectively arranged at four corners of the bottom of the controller (1).

6. An electric stacker as in claim 1 wherein two of said clamping plates (303) are provided with pressure sensors (307) in close proximity to the bottom.