Anti-falling device in cargo carrying process of unmanned forklift

Abstract

The utility model relates to the technical field of forklift equipment, in particular to an anti-falling device for an unmanned forklift in a cargo carrying process, which is convenient for mounting a driving device through a mounting base, drives an intercepting device through the driving device and intercepts cargoes through the intercepting device. The locking device is used for locking the intercepting device and intercepting the goods at the same time; comprising a forklift body. The forklift further comprises a mounting base, two driving devices, an intercepting device and a locking device, the mounting base is mounted on the forklift body, the driving devices are mounted on the mounting base, the intercepting device is mounted on the driving devices, and the locking device is mounted on the intercepting device. The mounting base is used for fixing, the driving device is used for driving, the intercepting device is used for intercepting, and the locking device is used for locking.

Description

Technical Field

[0001] This utility model relates to the technical field of forklift equipment, and in particular to an anti-drop device for unmanned forklifts during cargo handling. Background Technology

[0002] Automated forklifts are playing an increasingly important role in the logistics and warehousing industries. They can efficiently move goods, reduce labor costs, and improve operational efficiency. However, the risk of goods falling during handling is a significant problem. Falling goods can not only damage the goods themselves but also harm the automated forklift and the surrounding environment. Therefore, developing an effective anti-fall device is crucial for the safe operation of automated forklifts.

[0003] For example, in a prior art represented by application number CN202221329132.5, the main structure includes a forklift body, a mast mounted on the forklift body, a fork carriage vertically mounted on the mast, and forks fixed on the fork carriage. Two mounting bases are symmetrically fixed on both sides of the fork carriage. Each mounting base has a corresponding set of blocking components for blocking goods. The two sets of blocking components are parallel to each other and arranged opposite each other on both sides of the forklift body. The mounting base also has a drive component for driving the blocking components to move linearly closer to or away from the forks. The blocking components are mounted on the drive component. The blocking components in this application can clamp and block lightweight goods stacked on the forks on both sides of the forklift, making it less likely for long, tubular lightweight goods to fall or scatter from the forks, effectively improving the problem of goods falling or scattering and enhancing the stability of forklift transport of goods.

[0004] During use, it was found that the existing anti-fall devices on both sides of the cargo handling process are not very sturdy, and the cargo will fall from the front due to sudden stops. Therefore, there is an urgent need for an anti-fall device for unmanned forklifts during cargo handling. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an anti-fall device for unmanned forklifts during cargo handling. The device is installed on a base for easy installation of a drive unit, drives an interception device, intercepts cargo, and locks the interception device while simultaneously intercepting cargo.

[0006] This utility model discloses an anti-fall device for unmanned forklifts during cargo handling, comprising a forklift body; it also includes a mounting base, two sets of drive units, an interception device, and a locking device. The mounting base is mounted on the forklift body, the drive units are mounted on the mounting base, the interception device is mounted on the drive units, and the locking device is mounted on the interception device. The mounting base provides fixation, the drive units drive the forklift, the interception device intercepts the cargo, and the locking device locks the forklift. The mounting base facilitates the installation of the drive units, the drive units drive the interception device, the interception device intercepts the cargo, and the locking device locks the interception device while simultaneously intercepting the cargo.

[0007] Preferably, the forklift body includes a forklift, and the forklift is equipped with a forklift front plate and forks; the forks facilitate the lifting of goods.

[0008] Preferably, the mounting base includes a mounting plate, which is mounted on the front panel of the forklift by multiple sets of locking screws; the mounting plate serves to fix the forklift in place, and the locking screws secure the mounting plate.

[0009] Preferably, the driving device includes a reinforcing rib, a motor, a lead screw, a slider, a first guide sleeve, a first guide shaft, a second guide sleeve, and a second guide shaft. The reinforcing rib is mounted on the side of the mounting plate via a fixing plate. The motor is mounted on the side of the reinforcing rib, and the output end of the motor is rotatably connected to the input end of the lead screw. The slider is mounted on the lead screw via a threaded connection. Both the first and second guide sleeves are mounted on the slider. Both the first and second guide shafts are mounted on the side of the reinforcing rib. The first guide sleeve is fitted onto the first guide shaft, and the second guide sleeve is fitted onto the second guide shaft. When the motor is started, it drives the lead screw to rotate, thereby enabling the slider to move directionally on the first and second guide shafts via the first and second guide sleeves.

[0010] Preferably, the interception device includes an interception plate one, a reinforcing connecting plate, an interception plate two, and a locking plate. The reinforcing connecting plate is installed on the side of the interception plate one and is mounted on the slider by hex screws. The interception plate two is installed on another set of sliders, and the locking plate is installed on the side of the interception plate two. The interception plate one is fixedly installed on the slider by the cooperation of the reinforcing connecting plate and the hex screws, and the interception plate one and the interception plate two work together to intercept the goods.

[0011] Preferably, the locking device includes a first connector, a second connector, a locking screw, and a wing nut. The first connector is installed on the side end of the first interceptor plate, the second connector is installed on the first connector via a connecting shaft, the locking screw is installed on the side end of the second connector, and the wing nut is installed on the locking screw via a threaded connection. The first interceptor plate and the second interceptor plate are locked together by the cooperation of the first connector, the connecting shaft, the locking screw, and the wing nut, thereby intercepting the cargo from the front and locking the first interceptor plate and the second interceptor plate.

[0012] Compared with the prior art, the advantages of this utility model are as follows: the installation base facilitates the installation of the drive device, the drive device drives the interception device, the interception device intercepts the goods, and the locking device locks the interception device while simultaneously intercepting the goods. Attached Figure Description

[0013] Figure 1 This is the structural isometric drawing of this utility model;

[0014] Figure 2 yes Figure 1 Axonometric drawing of the main structure of the forklift in this utility model;

[0015] Figure 3 yes Figure 1 A schematic diagram of the forklift body and mounting base structure in this utility model;

[0016] Figure 4 yes Figure 1 The installation base and drive device structure of this utility model are shown in the structural isometric drawing.

[0017] Figure 5 yes Figure 1 The structural isometric drawing of the mounting base and drive device in this utility model.

[0018] The attached diagram is labeled as follows: 01, forklift body; 11, forklift; 12, forklift front plate; 13, forks; 02, mounting base; 21, mounting plate; 22, locking screw; 03, drive unit; 31, fixing plate; 32, reinforcing rib; 33, motor; 34, lead screw; 35, slider; 36, guide sleeve one; 37, guide shaft one; 38, guide sleeve two; 39, guide shaft two; 04, interception device; 41, interception plate one; 42, reinforcing connecting plate; 43, hex socket screw; 44, interception plate two; 45, locking plate; 05, locking device; 51, connector one; 52, connector two; 53, connecting shaft; 54, locking lead screw; 55, wing nut. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0020] Example 1

[0021] An anti-fall device for unmanned forklifts during cargo handling includes a forklift body 01; characterized in that it further includes a mounting base 02, two sets of drive devices 03, an interception device 04, and a locking device 05. The mounting base 02 is mounted on the forklift body 01, the drive devices 03 are mounted on the mounting base 02, the interception device 04 is mounted on the drive devices 03, and the locking device 05 is mounted on the interception device 04.

[0022] The mounting base 02 is used for fixing, the driving device 03 is used for driving, the intercepting device 04 is used for interception, and the locking device 05 is used for locking.

[0023] The forklift body 01 includes a forklift 11, and the forklift 11 is provided with a forklift front plate 12 and forks 13;

[0024] The mounting base 02 includes a mounting plate 21, which is mounted on the forklift front plate 12 by multiple sets of locking screws 22.

[0025] The drive device 03 includes a reinforcing rib 32, a motor 33, a lead screw 34, a slider 35, a first guide sleeve 36, a first guide shaft 37, a second guide sleeve 38, and a second guide shaft 39. The reinforcing rib 32 is mounted on the side of the mounting plate 21 via a fixing plate 31. The motor 33 is mounted on the side of the reinforcing rib 32. The output end of the motor 33 is rotatably connected to the input end of the lead screw 34. The slider 35 is mounted on the lead screw 34 via a threaded connection. The first guide sleeve 36 and the second guide sleeve 38 are both mounted on the slider 35. The first guide shaft 37 and the second guide shaft 39 are both mounted on the side of the reinforcing rib 32. The first guide sleeve 36 is fitted onto the first guide shaft 37, and the second guide sleeve 38 is fitted onto the second guide shaft 39.

[0026] The interception device 04 includes an interception plate 41, a reinforcing connecting plate 42, an interception plate 44, and a locking plate 45. The reinforcing connecting plate 42 is installed on the side of the interception plate 41 and is installed on the slider 35 by means of an internal hex screw 43. The interception plate 44 is installed on another set of sliders 35 and the locking plate 45 is installed on the side of the interception plate 44.

[0027] The mounting base 02 is used for fixing, the driving device 03 is used for driving, and the intercepting device 04 is used for interception;

[0028] The goods are placed on the top of the forks 13. Then, the motor 33 is started, which drives the lead screw 34 to rotate. The slider 35 moves in a direction on the guide shaft 37 and guide shaft 39 through the guide sleeve 1 36 and guide sleeve 2 38. This drives the intercepting plate 1 41 and intercepting plate 2 44 to move. The intercepting plate 1 41 and intercepting plate 2 44 work together to intercept the goods to the left and right.

[0029] Example 2

[0030] like Figures 1 to 5As shown, in addition to Embodiment 1, a locking device 05 is also included;

[0031] The locking device 05 includes a first connector 51, a second connector 52, a locking screw 54, and a wing nut 55. The first connector 51 is installed on the side end of the first interceptor plate 41. The second connector 52 is installed on the first connector 51 through a connecting shaft 53. The locking screw 54 is installed on the side end of the second connector 52. The wing nut 55 is installed on the locking screw 54 through a threaded connection.

[0032] Locking device 05 is used for locking;

[0033] The locking screw 54 is placed on the locking plate 45, and the wing nut 55 is installed on the locking screw 54 through a threaded connection to lock the first interception plate 41 and the second interception plate 44, thereby intercepting the goods in front.

[0034] This utility model discloses an anti-drop device for unmanned forklifts during cargo handling. In operation, the cargo is first placed on the top of the forks 13. Then, the motor 33 is started, driving the lead screw 34 to rotate. The slider 35 moves directionally on the guide shafts 37 and 39 via guide sleeves 36 and 38, thereby moving the intercepting plates 41 and 44. The intercepting plates 41 and 44 work together to intercept the cargo from the left and right. Then, the locking screw 54 is placed on the locking plate 45, and the wing nut 55 is threaded onto the locking screw 54 to lock the intercepting plates 41 and 44, simultaneously intercepting the cargo from the front.

[0035] The motor 33 of this utility model is purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0036] The main function of this utility model is to simultaneously intercept the front and lock the interceptor plates on both sides.

[0037] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A fall prevention device in the process of unmanned forklift cargo handling, comprising a forklift body (01); characterized in that, It also includes a mounting base (02), two groups of driving devices (03), an intercepting device (04) and a locking device (05), the mounting base (02) is installed on the forklift body (01), the driving device (03) is installed on the mounting base (02), the intercepting device (04) is installed on the driving device (03), and the locking device (05) is installed on the intercepting device (04); The mounting base (02) is fixed, the driving device (03) is driven, the intercepting device (04) is intercepted, and the locking device (05) is locked.

2. A fall prevention device for use in a goods handling process by a driverless fork truck as claimed in claim 1, characterized in that The forklift body (01) comprises a forklift (11), and the forklift (11) is provided with a forklift front plate (12) and a fork (13).

3. A fall prevention device for use in a goods handling process by a driverless fork truck as claimed in claim 2, characterized in that The mounting base (02) comprises a mounting plate (21), and the mounting plate (21) is installed on the forklift front plate (12) through a plurality of locking screws (22).

4. A fall prevention device for use in a goods handling process by a driverless fork truck as claimed in claim 3, characterized in that The driving device (03) comprises a reinforcing rib (32), a motor (33), a lead screw (34), a sliding block (35), a guide sleeve one (36), a guide shaft one (37), a guide sleeve two (38) and a guide shaft two (39), the reinforcing rib (32) is installed on the side end of the mounting plate (21) through the fixed plate (31), the motor (33) is installed on the side end of the reinforcing rib (32), the output end of the motor (33) is rotatably connected with the input end of the lead screw (34), the sliding block (35) is installed on the lead screw (34) through thread connection, the guide sleeve one (36) and the guide sleeve two (38) are both installed on the sliding block (35), the guide shaft one (37) and the guide shaft two (39) are both installed on the side end of the reinforcing rib (32), the guide sleeve one (36) is sleeved on the guide shaft one (37), and the guide sleeve two (38) is sleeved on the guide shaft two (39).

5. A fall prevention device for use in a goods handling process by a driverless fork truck as claimed in claim 4, characterized in that The intercepting device (04) comprises an intercepting plate one (41), a reinforcing connecting plate (42), an intercepting plate two (44) and a locking plate (45), the reinforcing connecting plate (42) is installed on the side end of the intercepting plate one (41), the reinforcing connecting plate (42) is installed on the sliding block (35) through the internal hexagonal screw (43), the intercepting plate two (44) is installed on the other group of sliding blocks (35), and the locking plate (45) is installed on the side end of the intercepting plate two (44).

6. A fall prevention device for use in a goods handling process by a driverless fork truck as claimed in claim 5, characterized in that The locking device (05) comprises a connecting piece one (51), a connecting piece two (52), a locking lead screw (54) and a butterfly nut (55), the connecting piece one (51) is installed on the side end of the intercepting plate one (41), the connecting piece two (52) is installed on the connecting piece one (51) through the connecting shaft (53), the locking lead screw (54) is installed on the side end of the connecting piece two (52), and the butterfly nut (55) is installed on the locking lead screw (54) through thread connection.

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