Lifting and carrying equipment

Abstract

The utility model relates to the field of material box carrying, in particular to lifting and carrying equipment which comprises a supporting frame, a conveying device arranged at the feeding end of the supporting frame, a carrying device arranged on the supporting frame and located above the conveying device and a bearing device arranged at the discharging end of the supporting frame. The carrying device comprises a guide assembly arranged on the supporting frame and extending in the length direction of the supporting frame, a positioning base arranged on the guide assembly, a grabbing assembly used for grabbing the box body and a driving assembly arranged on the positioning base and used for driving the grabbing assembly to move up and down. The box carrying device has the effects that the box carrying efficiency is improved, the production safety of workers is guaranteed, and manual operation is reduced.

Description

Technical Field

[0001] The present application relates to the field of material box handling, and in particular to a lifting and handling device. Background Art

[0002] There is a box for placing products, with flanges on both sides for workers to carry, a bump on the top, and a groove on the bottom for avoiding the bump. Workers need to carry the boxes and stack them together.

[0003] However, with the continuous increase in production output, the efficiency of manual handling is low. At the same time, due to the heavy weight of the boxes, workers are prone to bumps when they are busy, and their safety cannot be guaranteed. Utility Model Content

[0004] In order to improve the efficiency of box handling, ensure the production safety of employees and reduce manual operations, this application provides a lifting and handling equipment.

[0005] This application provides a lifting and handling device, which adopts the following technical solutions:

[0006] A lifting and handling equipment includes a support frame, a conveying device arranged at the feed end of the support frame, a handling device arranged on the support frame and located above the conveying device, and a receiving device arranged at the discharge end of the support frame. The handling device includes a guide assembly arranged on the support frame and extending along the length direction of the support frame, a positioning seat arranged on the guide assembly, a grabbing assembly for grabbing a box body, and a driving assembly arranged on the positioning seat and for driving the grabbing assembly to move up and down.

[0007] By adopting the above technical solution, the support frame is used to install the conveying device, the handling device and the receiving device; the conveying device is used to convey the box to the handling range of the handling device; the handling device is used to place the box on the receiving device; the receiving device is used to load the box, so that subsequent staff can uniformly carry the box; the guide assembly is used to guide the positioning seat to move along the length direction of the support frame, so that the grasping assembly can grasp the box and place it on the receiving device; the driving assembly is used to drive the grasping assembly to move up and down, so as to facilitate grasping and stacking products.

[0008] Preferably, the conveying device includes a mounting seat arranged on the support frame and arranged along the length direction of the support frame, a plurality of conveying rollers arranged on the mounting seat and arranged along the length direction of the mounting seat, and a driving member arranged on the mounting seat and used to drive the conveying rollers to rotate.

[0009] By adopting the above technical solution, the driving member drives the conveying roller to rotate, and the rotation of the conveying roller drives the box to move, so as to facilitate the conveying of the box to the conveying range of the conveying device.

[0010] Preferably, the receiving device includes a material rack located at the discharge end of the conveying device and a positioning member provided on the support frame and used for positioning the material rack, and the material rack is provided with a handle on the side facing outward.

[0011] By adopting the above technical solution, the material rack is used to place the box, which improves the stability of the box when it is placed. The positioning piece improves the stability of the material rack and prevents the possibility of position displacement of the material rack when the box is placed. The handle makes it convenient for the staff to pull the material rack later, which facilitates the unified movement of a large number of boxes.

[0012] Preferably, the positioning member includes a positioning cylinder arranged on the support frame and located on one side of the material rack, a positioning block arranged on the piston end of the positioning cylinder and a guide rod arranged on the support frame and located on the other side of the material rack, and the guide rod is arc-shaped on the side in contact with the material rack.

[0013] By adopting the above technical solution, the positioning cylinder drives the positioning block to press against the box body, and the positioning block and the guide rod cooperate to position the parallel sides of the material rack, thereby improving the stability of the material rack. The side of the guide rod in contact with the material rack is in an arc shape, thereby reducing the friction between the guide rod and the material rack.

[0014] Preferably, the guide assembly includes a guide rail arranged on the top surface of the support frame and along the length direction of the support frame, and a guide block arranged on the bottom surface of the positioning seat and located on the guide rail. The support frame is provided with a moving part for driving the positioning seat to move along the length direction of the support frame.

[0015] By adopting the above technical solution, the guide rail 1 and the guide block 1 improve the stability of the positioning seat in moving on the support frame, and the moving part is used to drive the positioning seat to move along the length direction of the support frame.

[0016] Preferably, the moving part includes a moving rack arranged on the support frame and arranged along the length direction of the support frame, a moving gear arranged on the bottom surface of the positioning seat and engaged with the moving rack, and a moving motor arranged on the positioning seat and used to drive the moving gear to rotate.

[0017] By adopting the above technical solution, the mobile motor drives the mobile gear to rotate, and the rotation of the mobile gear drives the positioning seat to move along the length direction of the mobile rack. The guide rail 1 and the guide block 1 reduce the friction generated when the positioning seat moves, making it easier for the positioning seat to move.

[0018] Preferably, the driving assembly includes a driving motor arranged on the positioning seat, a driving gear arranged at the output end of the driving motor, a driving rack arranged on the positioning seat and arranged along the height direction of the support frame, and a guide member arranged on the driving rack and used to connect the grabbing assembly, the driving rack is engaged with the driving gear, and a guide rail 2 is provided on the side of the driving rack away from the driving gear along the length direction, and a guide block 2 located on the guide rail 2 is provided on the positioning seat.

[0019] By adopting the above technical solution, the driving motor drives the driving gear to rotate, the driving gear rotation drives the driving rack to move, the driving rack movement drives the guide member to move synchronously, the guide member movement drives the grabbing assembly to move synchronously, and the guide rail 1 and guide block 2 improve the stability of the driving gear during movement.

[0020] Preferably, the guide member includes a connecting seat, a plurality of guide rods arranged on the connecting seat and along the height direction of the support frame, and a connecting sleeve arranged on the positioning seat and sleeved on the guide rod. One end of the guide rod is connected to the connecting seat, and the other end of the guide rod is provided with a mounting plate, and the mounting plate is provided with an adjustment component for driving the grabbing component to adjust the angle.

[0021] By adopting the above technical solution, the connecting seat improves the stability of several guide rods, the guide rods are used to improve the stability of the movement of the driving rack, the connecting sleeve improves the stability of the guide rods when sliding, the mounting plate facilitates the connection between the guide rods and the grabbing assembly, and the adjustment assembly is used to adjust the grabbing angle of the grabbing assembly, so as to facilitate grabbing according to the flange position of the box.

[0022] Preferably, the grabbing assembly includes a fixing seat arranged at the lower end of the adjusting assembly, a clamping block arranged below the fixing seat and used for grabbing both sides of the box body, and a grabbing cylinder arranged on the fixing seat and used for driving the clamping block to move.

[0023] By adopting the above technical solution, the fixing seat is used to install the grabbing cylinder, and the grabbing cylinder is used to drive the clamping block to clamp and position, thereby improving the grabbing stability of the box.

[0024] Preferably, the adjusting assembly includes an adjusting cylinder arranged on a mounting plate, an adjusting rack arranged on the piston end of the adjusting cylinder, an adjusting rod arranged on the mounting plate, and an adjusting gear arranged on the adjusting rod and meshing with the adjusting rack. A bearing is provided at the connection between the mounting plate and the adjusting rod, and the lower end of the adjusting rod is connected to the grabbing assembly.

[0025] By adopting the above technical solution, the adjusting cylinder is used to drive the adjustment rack to move, the movement of the adjusting rack drives the adjustment gear to rotate, the rotation of the adjusting gear drives the adjustment rod to rotate, and the rotation of the adjusting rod drives the grabbing assembly to rotate, making it easier for the grabbing assembly to grab boxes at different angles, and then uniformly adjust the placement angle of the box.

[0026] To sum up, the conveying device improves the box conveying efficiency, the handling device is used to carry the boxes to improve the box handling efficiency, and the receiving device facilitates subsequent staff to move multiple boxes in a unified manner, while protecting the stacked boxes and improving the stacking stability of the boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a structural diagram of a lifting and handling equipment in this application Figure 1 ;

[0028] Figure 2 This is a structural diagram of a lifting and handling equipment in this application Figure 2 ;

[0029] Figure 3 This is a structural diagram of a transport device in a lifting and transporting device of the present application;

[0030] Figure 4 This is a schematic structural diagram of a moving part in a lifting and handling device of the present application;

[0031] Figure 5 This is a structural diagram of an adjustment component in a lifting and handling device of the present application;

[0032] Figure 6 It is a cross-sectional view of an adjustment component in a lifting and handling device of the present application;

[0033] Figure 7 This is a structural schematic diagram of a receiving device in a lifting and handling equipment of the present application.

[0034] Explanation of reference numerals: 1. support frame; 2. conveying device; 21. mounting seat; 22. conveying roller; 23. driving member; 3. transporting device; 31. guide assembly; 311. guide rail 1; 312. guide block 1; 32. positioning seat; 33. grabbing assembly; 331. fixing seat; 332. clamping block; 333. grabbing cylinder; 34. driving assembly; 341. driving motor; 342. driving gear; 343. driving rack; 344. guide member; 3441. connecting seat; 3442. guide rod; 3443. Connecting sleeve; 4. Receiving device; 41. Material rack; 42. Positioning part; 421. Positioning cylinder; 422. Positioning block; 423. Guide rod; 5. Handle; 6. Moving part; 61. Moving rack; 62. Moving gear; 63. Moving motor; 7. Guide rail 2; 8. Guide block 2; 9. Mounting plate; 10. Adjusting assembly; 101. Adjusting cylinder; 102. Adjusting rack; 103. Adjusting rod; 104. Adjusting gear; 11. Protective ring 1; 12. Protective ring 2; 13. Protective rope. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-Figure 7 This application is described in further detail.

[0036] The embodiment of the present application discloses a lifting and transporting device. Figure 1 , comprising a support frame 1, a conveyor device 2 mounted at the feed end of the support frame 1, a handling device 3 mounted on the support frame 1, and a receiving device 4 mounted at the discharge end of the support frame 1. The handling device 3 is located above the conveyor device 2 and is used to transport boxes from the conveyor device 2 to the receiving device 4. The receiving device 4 is used to load the boxes and improve the stability of the box stacking. The conveyor device 2 includes a mounting base 21 placed along the length of the support frame 1, a plurality of conveyor rollers 22 mounted on and arranged along the length of the mounting base 21, and a driving member 23. The driving member 23 is mounted on the mounting base 21 and is used to drive the conveyor rollers 22 to rotate. The rotation of the conveyor rollers 22 drives the boxes toward the handling device 3.

[0037] Reference Figure 1 and Figure 2 In the embodiment of the present application, the driving member 23 includes a motor mounted on the mounting base 21, a gear 1 fixed to the piston end of the motor, a gear 2 fixedly mounted on the end of the conveying roller 22, a gear 3 fixedly mounted on the end of the conveying roller 22 near the gear 1, and a rack for connecting a number of gears 2. The rotation of gear 1 drives the rotation of gear 3, the rotation of gear 3 drives the corresponding gear 2 to rotate, the rotation of gear 2 drives the rack to move, and then drives a number of conveying rollers 22 to move synchronously. In the specific implementation process, other rotation methods can also be set. In the embodiment of the present application, the feed end of the mounting base 21 is provided with a pushing cylinder for pushing the box onto the conveying roller 22, and the piston end of the pushing cylinder is fixedly installed with a pushing plate for pushing the box.

[0038] Reference Figure 2 and Figure 3 When the conveying device 2 conveys the box to the handling range of the handling device 3, the handling device 3 carries the box. The handling device 3 includes a guide assembly 31 installed on the support frame 1 and extending along the length direction of the support frame 1, a positioning seat 32 installed on the guide assembly 31, a driving assembly 34 and a grabbing assembly 33 installed on the positioning seat 32. The guide assembly 31 is used to guide the positioning seat 32 to move along the length direction of the support frame 1. The positioning seat 32 is used to install and position the driving assembly 34 and the grabbing assembly 33. The driving assembly 34 is used to drive the grabbing assembly 33 to move up and down. The grabbing assembly 33 is used to position and grab the box. After the grabbing assembly 33 completes grabbing, the guide assembly 31 drives the grabbing assembly 33 to move to the receiving device 4 to facilitate the placement of the box.

[0039] Reference Figure 2 and Figure 4The guide assembly 31 includes a guide rail 311 fixedly mounted on the top surface of the support frame 1 and extending along the length of the support frame 1, and a guide block 312 fixedly mounted on the bottom surface of the positioning seat 32. The guide block 312 is located on the guide rail 311 and can slide on the guide rail 311. In order to facilitate the movement of the positioning seat 32 along the length of the guide rail 311, a moving member 6 is installed on the support frame 1. The moving member 6 is used to drive the positioning seat 32 to move along the length of the guide rail 311. The moving member 6 includes a moving rack 61 fixedly mounted on the support frame 1 and extending along the length of the guide rail 311, a moving motor 63 fixedly mounted on the positioning seat 32, and a moving gear 62 fixedly mounted at the output end of the moving motor 63 and meshing with the moving rack 61. The moving motor 63 drives the moving gear 62 to rotate. The rotation of the moving gear 62 drives the positioning seat 32 to move along the length of the guide rail 311. The movement of the positioning seat 32 drives the grabbing assembly 33 toward the receiving device 4.

[0040] Reference Figure 3 The drive assembly 34 is used to drive the grab assembly 33 to move up and down. The drive assembly 34 includes a drive motor 341 fixedly mounted on the positioning seat 32, a drive gear 342 fixedly mounted on the output end of the drive motor 341, a drive rack 343 arranged along the height direction of the support frame 1 and meshing with the drive gear 342, and a guide member 344 arranged on the drive rack 343. The rotation of the drive motor 341 drives the drive gear 342 to rotate, and the rotation of the drive gear 342 drives the drive rack 343 to move up and down. In order to improve the stability of the movement of the drive rack 343, a guide rail 27 is fixedly mounted on the side of the drive rack 343 away from the drive gear 342. The guide rail 27 extends along the length direction of the drive rack 343. A guide block 28 is fixedly mounted on the positioning seat 32. The guide block 28 is located on the guide rail 27. When the drive rack 343 moves downward, the guide rail 27 moves downward synchronously. The guide block 28 positions the guide rail 27, thereby improving the stability of the movement of the drive rack 343.

[0041] Reference Figure 3The guide member 344 further improves the stability of the upward and downward movement of the grabbing assembly 33. The guide member 344 includes a connecting seat 3441, a plurality of guide rods 3442 mounted on the connecting seat 3441, and a connecting sleeve 3443 fixedly mounted on the positioning seat 32. The connecting sleeve 3443 is mounted on the guide rods 3442. One end of the guide rods 3442 is fixed to the connecting seat 3441, and the other end of the guide rods 3442 is fixedly mounted with a mounting plate 9. The connecting seat 3441 and the mounting plate 9 improve the stability of the plurality of guide rods 3442. The positioning seat 32 is located between the connecting seat 3441 and the mounting plate 9. The guide rods 3442 pass through the positioning seat 32 via the connecting sleeve 3443. The mounting plate 9 is mounted with an adjustment assembly 10 for driving the grabbing assembly 33 to adjust its angle. In the embodiment of the present application, a protective ring 11 is fixedly installed at the lower end of the driving rack 343, and a protective ring 2 12 is provided on the adjusting component 10. The protective ring 11 and the protective ring 2 12 are connected by a protective rope 13. The protective ring 2 12 is set at both ends of the adjusting component 10 in the embodiment of the present application. The two groups of protective ring 2 12, protective ring 11 and protective rope 13 form a stable triangular structure, which is convenient for the driving rack 343 to drive the grabbing component 33 to move up and down, and / or, the upper end of the driving rack 343 can be directly connected to the connecting seat 3441. At this time, the movement of the driving rack 343 can also drive the guide rod 3442 to move synchronously. The movement of the guide rod 3442 drives the mounting seat 21 to move, and the movement of the mounting seat 21 drives the adjusting component 10 and the grabbing component 33 to move synchronously.

[0042] Reference Figure 3 、 Figure 5 and Figure 6 The adjustment assembly 10 includes an adjustment cylinder 101 fixedly mounted on the mounting plate 9, an adjustment rack 102 fixedly mounted on the piston end of the adjustment cylinder 101, an adjustment rod 103 located on the mounting plate 9 and connected to the grab assembly 33, and an adjustment gear 104 fixedly mounted on the adjustment rod 103. The adjustment gear 104 meshes with the adjustment rack 102. A bearing is fixedly mounted on the mounting plate 9 at the connection between the mounting plate 9 and the adjustment rod 103. The adjustment cylinder 101 drives the adjustment rack 102 to move. The movement of the adjustment rack 102 drives the adjustment gear 104 to rotate. The rotation of the adjustment gear 104 drives the adjustment rod 103 to rotate. The lower end of the adjustment rod 103 is connected to the grab assembly 33, facilitating the rotation of the grab assembly 33.

[0043] Reference Figure 2 and Figure 5The grabbing assembly 33 includes a fixed seat 331, a grabbing cylinder 333 fixed on the fixed seat 331, and a clamping block 332 fixedly installed on the piston end of the grabbing cylinder 333. In the embodiment of the present application, two groups of grabbing cylinders 333 and clamping blocks 332 are provided, and the two groups of clamping blocks 332 are used to position the two sides of the box. The lower end of the adjusting rod 103 is fixed to the top surface of the fixed seat 331, so that the adjusting rod 103 can drive the fixed seat 331 to rotate. When the conveying device 2 conveys the box to the bottom of the grabbing assembly 33, the two sides of the box with the flange are inconsistent with the position of the clamping block 332. At this time, the adjusting cylinder 101 is started to drive the fixed seat 331 to rotate. The rotation of the fixed seat 331 drives the clamping block 332 to rotate, so that the clamping block 332 is consistent with the flange direction of the box, so that the clamping block 332 can clamp and position the box. After the box body is clamped, the cylinder 101 is adjusted to drive the box body to rotate to a specified placement angle, and then the moving member 6 drives the box body to move to the receiving device 4.

[0044] Reference Figure 2 and Figure 7 The receiving device 4 includes a material rack 41 for placing a plurality of stacked boxes and a positioning member 42 fixedly mounted on the support frame 1 and used to position the material rack 41. A handle 5 for a worker to pull is fixedly mounted on the side of the material rack 41 facing outward. The material rack 41 is located at the discharge end of the conveyor device 2. The positioning member 42 positions the material rack 41, improving the stability of the material rack 41 when the boxes are stacked. The positioning member 42 includes a positioning cylinder 421 fixedly mounted on the support frame 1, a positioning block 422 fixedly mounted on the piston end of the positioning cylinder 421, and a guide rod 423 fixedly mounted on the support frame 1. The positioning block 422 is located on the side of the material rack 41 away from the conveyor device 2, and the guide rod 423 is located on the other side of the material rack 41. The guide rod 423 and the positioning block 422 position the parallel sides of the material rack 41, improving the stability of the material rack 41. The side of the guide rod 423 that contacts the material rack 41 is arc-shaped, which is used to reduce the friction between the material rack 41 and the guide rod 423. In the embodiment of the present application, a conveyor belt or roller can be directly installed at the bottom of the material rack 41 to facilitate the staff to carry the material rack 41. In the embodiment of the present application, the material rack 41 is used to position the two corners on the same side of the box, while the two corners on the other side of the box are not positioned, which facilitates the subsequent unloading of the box. In the specific implementation process, the material rack 41 can also be detachably installed with positioning columns for positioning the corners of the box. When the box needs to be moved, it only needs to remove the positioning columns to carry out the moving operation.

[0045] The implementation principle of a lifting and handling device according to an embodiment of the present application is as follows: a box is transported to the handling area of ​​the handling device 3 via the conveying device 2, the driving motor 341 is started, driving the driving rack 343 to move downward, and a plurality of guide rods 3442 and a guide rail 1 311 improve the stability of the downward movement of the driving rack 343. The downward movement of the driving rack 343 drives the grasping assembly 33 to move downward. If the box placement position at this time is consistent with the subsequent stacking position, the adjustment assembly 10 does not need to be started; if the box placement position is inconsistent with the subsequent stacking position, the adjustment cylinder 101 is started to drive the adjustment rod 103 to rotate, and the rotation of the adjustment rod 103 drives the grasping assembly 33 to rotate synchronously. After the grasping assembly 33 is adjusted to the box placement position, the clamping block 332 clamps the box flange position. After the clamping is positioned, the adjustment assembly 10 is started to adjust the box placement position to the stacking state. The moving member 6 drives the grabbing assembly 33 to move as a whole to the receiving device 4 , and the driving assembly 34 drives the grabbing assembly 33 to move upward and stack the boxes on the boxes on the material rack 41 .

[0046] This application effectively reduces manual operations, ensures the safety of staff operations, and improves the efficiency of box handling; this application can adjust the box placement status in real time to improve the practicality of the equipment.

[0047] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A lifting and handling device, characterized in that: The invention comprises a support frame (1), a conveying device (2) arranged at the feeding end of the support frame (1), a handling device (3) arranged on the support frame (1) and located above the conveying device (2), and a receiving device (4) arranged at the discharging end of the support frame (1); the handling device (3) comprises a guide assembly (31) arranged on the support frame (1) and extending along the length direction of the support frame (1), a positioning seat (32) arranged on the guide assembly (31), a grabbing assembly (33) for grabbing a box body, and a driving assembly (34) arranged on the positioning seat (32) and for driving the grabbing assembly (33) to move up and down.

2. The lifting and handling equipment according to claim 1, characterized in that: The conveying device (2) comprises a mounting seat (21) arranged on the support frame (1) and arranged along the length direction of the support frame (1), a plurality of conveying rollers (22) arranged on the mounting seat (21) and arranged along the length direction of the mounting seat (21), and a driving member (23) arranged on the mounting seat (21) and used for driving the conveying rollers (22) to rotate.

3. The lifting and handling equipment according to claim 1, characterized in that: The receiving device (4) comprises a material rack (41) located at the discharge end of the conveying device (2) and a positioning member (42) arranged on the support frame (1) and used to position the material rack (41); the material rack (41) is provided with a handle (5) on the side facing outward.

4. The lifting and handling equipment according to claim 3, characterized in that: The positioning member (42) comprises a positioning cylinder (421) arranged on the support frame (1) and located on one side of the material rack (41), a positioning block (422) arranged at the piston end of the positioning cylinder (421), and a guide rod (423) arranged on the support frame (1) and located on the other side of the material rack (41); the guide rod (423) is in an arc shape on the side in contact with the material rack (41).

5. The lifting and handling equipment according to claim 1, characterized in that: The guide assembly (31) comprises a guide rail (311) arranged on the top surface of the support frame (1) and arranged along the length direction of the support frame (1) and a guide block (312) arranged on the bottom surface of the positioning seat (32) and located on the guide rail (311). The support frame (1) is provided with a moving part (6) for driving the positioning seat (32) to move along the length direction of the support frame (1).

6. The lifting and handling equipment according to claim 5, characterized in that: The moving member (6) comprises a moving rack (61) arranged on the support frame (1) and arranged along the length direction of the support frame (1), a moving gear (62) arranged on the bottom surface of the positioning seat (32) and meshing with the moving rack (61), and a moving motor (63) arranged on the positioning seat (32) and used to drive the moving gear (62) to rotate.

7. The lifting and handling equipment according to claim 1, characterized in that: The driving assembly (34) comprises a driving motor (341) arranged on the positioning seat (32), a driving gear (342) arranged at the output end of the driving motor (341), a driving rack (343) arranged on the positioning seat (32) and arranged along the height direction of the support frame (1), and a guide member (344) arranged on the driving rack (343) and used for connecting the grabbing assembly (33), wherein the driving rack (343) is engaged with the driving gear (342), and a guide rail (7) is provided on the side of the driving rack (343) away from the driving gear (342) along the length direction, and a guide block (8) is provided on the positioning seat (32) and located on the guide rail (7).

8. The lifting and handling equipment according to claim 7, characterized in that: The guide member (344) comprises a connecting seat (3441), a plurality of guide rods (3442) arranged on the connecting seat (3441) and arranged along the height direction of the support frame (1), and a connecting sleeve (3443) arranged on the positioning seat (32) and sleeved on the guide rods (3442), one end of the guide rod (3442) is connected to the connecting seat (3441), and the other end of the guide rod (3442) is provided with a mounting plate (9), and the mounting plate (9) is provided with an adjustment component (10) for driving the grabbing component (33) to adjust the angle.

9. The lifting and handling equipment according to claim 8, characterized in that: The grabbing assembly (33) comprises a fixing seat (331) arranged at the lower end of the adjusting assembly (10), a clamping block (332) arranged below the fixing seat (331) and used for grabbing both sides of the box body, and a grabbing cylinder (333) arranged on the fixing seat (331) and used for driving the clamping block (332) to move.

10. The lifting and handling equipment according to claim 8, characterized in that: The adjusting assembly (10) comprises an adjusting cylinder (101) arranged on a mounting plate (9), an adjusting rack (102) arranged at the piston end of the adjusting cylinder (101), an adjusting rod (103) arranged on the mounting plate (9), and an adjusting gear (104) arranged on the adjusting rod (103) and meshing with the adjusting rack (102). A bearing is provided at the connection between the mounting plate (9) and the adjusting rod (103), and the lower end of the adjusting rod (103) is connected to the grabbing assembly (33).

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