CN219989781U

CN219989781U - Tray without manual loading and unloading

Info

Publication number: CN219989781U
Application number: CN202321510219.7U
Authority: CN
Inventors: 赵瑞仁; 孙义飞; 赵洪财
Original assignee: Qingdao Haishun Thermal Power Equipment Co ltd
Current assignee: Qingdao Haishun Thermal Power Equipment Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2023-11-10
Anticipated expiration: 2033-06-14

Abstract

The utility model relates to the technical field of loading and unloading trays, in particular to an unmanned tooling unloading tray, which comprises two bearing main frames, wherein connecting frames are fixedly connected between adjacent ends of the two bearing main frames, a plurality of supporting frames are fixedly connected at the top of each connecting frame at equal intervals, two reinforcing frames are fixedly connected between the inner top surfaces of the two bearing main frames, a plurality of reinforcing rib columns are fixedly connected between one side of each reinforcing frame and the adjacent connecting frame at equal intervals, and two pressing blocks penetrate through the inner top surfaces of the bearing main frames and are in sliding connection. According to the utility model, the two support arms are rotatably connected in the main bearing frame, the limiting block at the bottom of the pressing block can guide the lifting position of the forklift, so that the lifting position is prevented from deviating to enable the pallet to incline, the pressing block is pushed to move into the limiting frame when the pallet is lifted, the two support arms are driven to rotate, and the support arms and the stop block are used for rapidly clamping the inclined plane of the frame of the forklift, so that the pallet is prevented from being separated from the forklift, the materials and the pallet are protected, and the use is convenient.

Description

Tray without manual loading and unloading

Technical Field

The utility model relates to the technical field of loading and unloading trays, in particular to an unmanned tooling unloading tray.

Background

The pallet refers to a horizontal platform tool for containing cargoes and products serving as unit loads for packaging, stacking, carrying and transporting, is widely applied to the fields of production, transportation, storage, circulation and the like, is used as important loading, unloading, storing and transporting equipment in the logistics operation process, plays a great role in modern logistics when being matched with a forklift, can prevent the pallet from sliding and being separated from the forklift in the moving process by friction between the existing partial loading and unloading pallet and the forklift through the increase of load weight, but when the materials on the pallet are fewer or the forklift encounters sudden stop, the pallet has the risk of separation, is inconvenient to prevent the separation of the pallet from the forklift, is inconvenient to protect the materials and the pallet, and is inconvenient to use.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an unmanned tooling tray unloading device.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides an unmanned frock unloads tray, includes two bear the main frame, two all link firmly the linking bridge between the adjacent end that bears the main frame, the top equidistance of linking bridge has linked firmly a plurality of braced frames, two link firmly two strengthening frames between the interior top surface that bears the main frame, the equidistance has linked firmly a plurality of strengthening rib posts between one side of strengthening frame and the adjacent linking frame, the interior top surface that bears the main frame runs through sliding connection has two briquetting, the bottom of briquetting is in all having linked firmly the stopper in two corners, the inside front sidewall rotation that bears the main frame is connected with two and is used for carrying out spacing support arm to the tray, the inside that bears the main frame is provided with and is used for driving support arm pivoted power unit.

The method is further characterized in that: two rectangular holes are symmetrically formed in the front side of the bearing main frame.

The method is further characterized in that: a stop block is fixedly connected to the front side of one end of the support arm, and the stop block is made of rubber.

The method is further characterized in that: the front side wall of the interior of the bearing main frame is rotationally connected with two first shaft rods, and the top ends of the first shaft rods are fixedly connected with the adjacent support arms.

The method is further characterized in that: the power mechanism comprises a rack fixedly connected to the front side of the pressing block, a plurality of second shaft rods are rotatably connected to the front side wall of the interior of the bearing main frame, gears meshed with the rack are fixedly sleeved at one ends of the second shaft rods, first bevel gears are fixedly sleeved at the other ends of the second shaft rods, and second bevel gears meshed with the adjacent first bevel gears are fixedly sleeved at the bottom end of the first shaft rods.

The method is further characterized in that: the inner bottom surface of bearing main frame has linked firmly a plurality of spacing, the top both ends of briquetting have all linked firmly the slider, slider sliding connection is in the inside of adjacent spacing.

The method is further characterized in that: one side of the sliding block is rotatably connected with a plurality of rollers.

The method is further characterized in that: the bearing main frame comprises a bearing main frame body, wherein the bearing main frame body is characterized in that the inner top surface of the bearing main frame body is fixedly connected with a plurality of sleeves, the top of the pressing block is fixedly connected with two clamping rods, the clamping rods are slidably connected inside adjacent sleeves, and springs are fixedly connected between the bottom ends of the sleeves and the adjacent pressing blocks.

The utility model has the beneficial effects that:

the two support arms are rotatably connected in the main bearing frame, the limiting block at the bottom of the pressing block can guide the lifting position of the forklift, the lifting position is prevented from being deviated to enable the tray to incline, the pressing block is pushed to move inwards in the limiting frame when the tray is lifted, the two support arms are driven to rotate, the support arms and the stop block are used for rapidly clamping the inclined plane of the frame of the forklift, so that the tray is prevented from being separated from the forklift, materials and the tray are protected, and the use is convenient;

the frame is through using square pipe circular arc mosaic structure of bending, can avoid article scraping, and frame four sides advances fork design and is convenient for load and unload, and overall support structure adopts bow-shaped double-barrelled parallel mode, and the interval is equallyd divide intensity height, can directly not have the tray to advance the fork and transport, wholly adopts the circular arc design to reduce welding quantity and increase structural strength, energy saving and emission reduction facilitates the use.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of a load-bearing main frame of the present utility model;

FIG. 3 is a schematic side sectional view of a spacing frame of the present utility model;

FIG. 4 is a schematic diagram of the power mechanism of the present utility model;

fig. 5 is a schematic view of a partially enlarged structure at a in fig. 1 according to the present utility model.

In the figure: 1. a bearing main frame; 11. a support frame; 12. a reinforcing frame; 13. a reinforcing rib column; 14. a rectangular hole; 15. a connection frame; 2. a limiting frame; 21. briquetting; 22. a limiting block; 23. a slide block; 24. a roller; 25. a sleeve; 26. a clamping rod; 27. a spring; 3. a support arm; 31. a stop block; 32. a first shaft lever; 4. a power mechanism; 41. a rack; 42. a second shaft lever; 43. a gear; 44. bevel gears I; 45. and a bevel gear II.

Description of the embodiments

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, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the unmanned tooling unloading tray comprises two bearing main frames 1, connecting frames 15 are fixedly connected between adjacent ends of the two bearing main frames 1, a plurality of supporting frames 11 are fixedly connected at the top of each connecting frame 15 at equal intervals, two reinforcing frames 12 are fixedly connected between the inner top surfaces of the two bearing main frames 1, a plurality of reinforcing rib columns 13 are fixedly connected between one side of each reinforcing frame 12 and the adjacent connecting frame 15 at equal intervals, two pressing blocks 21 penetrate through the inner top surfaces of the bearing main frames 1 and are slidably connected, limiting blocks 22 are fixedly connected at two corners at the bottoms of the pressing blocks 21, two supporting arms 3 for limiting the tray are rotatably connected to the front side wall of the inner part of the bearing main frame 1, a power mechanism 4 for driving the supporting arms 3 to rotate is arranged in the bearing main frame 1, two rectangular holes 14 are symmetrically formed in the front side of the bearing main frame 1 and are used for providing space for rotation of the supporting arms 3, the front side of one end of the support arm 3 is fixedly connected with a stop block 31, the stop block 31 is made of rubber, the stop block 31 can clamp the support plate frame body of the forklift and is used for increasing friction between the support arm 3 and the forklift support, so that the tray slides when the forklift is prevented from stopping, the front side wall of the inside of the bearing main frame 1 is rotationally connected with two shaft rods 32, the top end of each shaft rod 32 is fixedly connected with the adjacent support arm 3, the rotation limit of the support arm 3 is realized through the rotation limit of the bearing main frame 1 to the shaft rod 32, the inner bottom surface of the bearing main frame 1 is fixedly connected with a plurality of limit brackets 2, the two ends of the top of the pressing block 21 are fixedly connected with sliding blocks 23, the sliding blocks 23 are slidably connected in the adjacent limit brackets 2, the sliding limit of the pressing block 21 is realized through the sliding limit of the limit brackets 2, meanwhile, the pressing block 21 is prevented from being separated from the bearing main frame 1, one side of the sliding block 23 is rotationally connected with a plurality of idler wheels 24, the friction between the sliding block 23 and the limiting frame 2 is reduced conveniently, the inner top surface of the bearing main frame 1 is fixedly connected with a plurality of sleeves 25, the top of the pressing block 21 is fixedly connected with two clamping rods 26, the clamping rods 26 are slidably connected to the interiors of the adjacent sleeves 25, springs 27 are fixedly connected between the bottom ends of the sleeves 25 and the adjacent pressing blocks 21, the sleeves 25 and the clamping rods 26 are matched to prevent the springs 27 from rolling when being compressed, and when the tray is put down, the pressing block 21 is driven to reset through the springs 27 so as to drive the two support arms 3 to rotate and reset;

the power mechanism 4 comprises a rack 41 fixedly connected to the front side of the pressing block 21, the inner front side wall of the bearing main frame 1 is rotationally connected with a plurality of shaft rods II 42, one end of each shaft rod II 42 is fixedly sleeved with a gear 43 meshed with the rack 41, the other end of each shaft rod II 42 is fixedly sleeved with a bevel gear I44, the bottom end of each shaft rod I32 is fixedly sleeved with a bevel gear II 45 meshed with the adjacent bevel gear I44, when a forklift is clamped between the two limiting blocks 22, the lifting tray can squeeze the pressing block 21, the pressing block 21 slides towards the inner side of the bearing main frame 1, the limiting frame 2 drives the rack 41 to move upwards to rotate the gear 43, the bevel gears I44 are driven to rotate through the shaft rods II 42, the shaft rods I32 are driven to rotate through the transmission of the bevel gears I44 and the bevel gears II 45, the supporting arms 3 are driven to rotate to the outer side of the bearing main frame 1, the supporting plates of the two bearing main frames 1 are abutted to the supporting plate frames of the forklift and are clamped with the adjacent bevel gears I44, and the tray is prevented from moving forwards during emergency stop, and materials on the top of the tray are protected.

Through rotating the inside that is connected with two support arms 3 at bearing main frame 1, stopper 22 of briquetting 21 bottom can guide the position that fork truck promoted, prevents that the hoisting position from making the tray slope more partially, promotes briquetting 21 to remove in to spacing 2 when promoting the tray to drive two support arms 3 rotation, carry out quick joint to fork truck's frame inclined plane department through support arm 3 and dog 31, be convenient for prevent that the tray from breaking away from with fork truck, be convenient for protect material and tray, facilitate the use.

When the pallet is transported, the fork truck is pushed to push the front ends of the two fork plates to press the adjacent pressing blocks 21, the two pressing blocks are arranged between the two limiting blocks 22, the distance between the two adjacent limiting blocks 22 is slightly larger than the width of the fork plates, the fork plates can be conveniently inserted, meanwhile, the lifting position of the fork truck can be approximately limited, and the pallet is prevented from being inclined due to the fact that the lifting position is relatively deviated;

the pallet is lifted by the control forklift, the pressing block 21 can be extruded by the lifting pallet, the pressing block 21 slides towards the inside of the bearing main frame 1, the limiting frame 2 drives the rack 41 to move upwards to rub the gear 43 to rotate, the bevel gear I44 is driven by the shaft rod II 42 to rotate, the shaft rod I32 is driven by the transmission of the bevel gear I44 and the bevel gear II 45 to rotate, the support arm 3 is driven to rotate to the outside of the bearing main frame 1, the two bearing main frames 1 are attached to the supporting plate frame of the forklift and are clamped with the supporting plate frame, friction between the supporting plate frame and the forklift is increased by the matching stop block 31, so that the pallet moves forward during emergency stop is prevented, and the pallet and materials at the top of the pallet are protected.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.

Claims

1. Unmanned frock unloads tray, its characterized in that, including two bear main frame (1), two all link firmly between the adjacent end of bearing main frame (1) connecting frame (15), the top equidistance of connecting frame (15) has linked firmly a plurality of braced frames (11), two link firmly two strengthening frame (12) between the interior top surface of bearing main frame (1), the equidistance has linked firmly a plurality of strengthening rib posts (13) between one side of strengthening frame (12) and adjacent connecting frame (15), the interior top surface of bearing main frame (1) runs through sliding connection has two briquetting (21), the bottom of briquetting (21) is in all having linked firmly stopper (22) in two corners, the inside front sidewall rotation of bearing main frame (1) is connected with two and is used for carrying out spacing support arm (3) to the tray, the inside of bearing main frame (1) is provided with and is used for driving support arm (3) pivoted power device (4).

2. The unmanned tooling pallet remover according to claim 1, wherein two rectangular holes (14) are symmetrically formed in the front side of the carrying main frame (1).

3. The unmanned tooling tray of claim 1, wherein a stop block (31) is fixedly connected to the front side of one end of the support arm (3), and the stop block (31) is made of rubber.

4. The unmanned tooling unloading tray according to claim 1, wherein the inner front side wall of the bearing main frame (1) is rotatably connected with two first shaft rods (32), and the top ends of the first shaft rods (32) are fixedly connected with the adjacent support arms (3).

5. The unmanned tooling unloading tray according to claim 4, wherein the power mechanism (4) comprises a rack (41) fixedly connected to the front side of the pressing block (21), a plurality of second shafts (42) are rotatably connected to the inner front side wall of the bearing main frame (1), gears (43) meshed with the rack (41) are fixedly sleeved at one ends of the second shafts (42), first bevel gears (44) are fixedly sleeved at the other ends of the second shafts (42), and second bevel gears (45) meshed with the first adjacent bevel gears (44) are fixedly sleeved at the bottom ends of the first shaft (32).

6. The unmanned tooling unloading tray according to claim 1, wherein the inner bottom surface of the bearing main frame (1) is fixedly connected with a plurality of limiting frames (2), both ends of the top of the pressing block (21) are fixedly connected with sliding blocks (23), and the sliding blocks (23) are slidably connected to the inner parts of the adjacent limiting frames (2).

7. The unmanned tooling pallet remover according to claim 6, wherein one side of the slide block (23) is rotatably connected with a plurality of rollers (24).

8. The unmanned tooling unloading tray according to claim 1, wherein the inner top surface of the bearing main frame (1) is fixedly connected with a plurality of sleeves (25), the top of the pressing block (21) is fixedly connected with two clamping rods (26), the clamping rods (26) are slidably connected to the inside of the adjacent sleeves (25), and springs (27) are fixedly connected between the bottom ends of the sleeves (25) and the adjacent pressing blocks (21).