Material conveying tray

Abstract

The utility model relates to the technical field of material transportation, and particularly discloses a material transporting tray which comprises a fixing frame, two material taking platforms and a material placing platform are arranged on the fixing frame, the two material taking platforms are fixed to the two ends of the fixing frame, the material placing platform is located between the two material taking platforms, and the height of the material placing platform is larger than that of the material taking platforms; a guardrail is arranged at the end, away from the discharging platform, of the material taking platform, and a clamping assembly for clamping a forklift is arranged on the side, away from the discharging platform, of the fixing frame. A worker carries a ton bag to the material placing platform, then a pallet fork of the forklift is connected with the fixing frame in a clamped mode through the clamping assembly, the forklift is driven to transport the fixing frame to the position above the rack, the worker can stand on the material taking platform to take materials, manual carrying is replaced, and therefore the phenolic resin raw material carrying device has the effect of improving the carrying efficiency of phenolic resin raw materials.

Description

Technical Field

[0001] This application relates to the field of material transportation, and in particular to a material transport pallet. Background Technology

[0002] Phenolic resin is a colorless or yellowish-brown transparent substance, resistant to weak acids and weak alkalis, but decomposes in strong acids and corrodes in strong alkalis. It is obtained by the condensation polymerization of phenolic resin or its derivatives. Commercially available resins often contain coloring agents to give them red, yellow, black, green, blue, and other colors, and are available in granular or powder form. It is insoluble in water but soluble in organic solvents such as acetone or alcohol.

[0003] In the industrial production of phenolic resin, large-volume reaction vessels are used. To facilitate the discharge of materials from the reaction vessel, it is usually fixed on a frame, away from the ground. Therefore, during the production process, the phenolic resin raw materials, packaged in ton bags, are first transported to the frame, and then fed into the reaction vessel.

[0004] In actual use, phenolic resin raw materials are usually manually moved onto the machine frame, which is time-consuming, labor-intensive, and inefficient. Summary of the Invention

[0005] In order to improve the handling efficiency of phenolic resin raw materials, this application provides a material handling pallet with high material handling efficiency.

[0006] The material transport pallet provided in this application adopts the following technical solution:

[0007] A material handling pallet includes a fixed frame, with picking platforms at both ends of the fixed frame and a dispensing platform on the fixed frame. The dispensing platform is located between the two picking platforms, and its height on the fixed frame is greater than the height of the picking platforms. A guardrail is provided at the end of the picking platform away from the dispensing platform, and a clamping component for clamping a forklift is provided on the side of the fixed frame away from the dispensing platform.

[0008] By adopting the above technical solution, workers transport the ton bags to the unloading platform, then engage the forklift forks with the clamping assembly. The forklift then drives the fixed frame to rise above the machine frame, allowing workers to step onto the picking platform to transfer the ton bags onto the machine frame for feeding. The use of forklifts in conjunction with the fixed frame replaces manual handling, improving the efficiency of transporting ton bags to the machine frame, while the guardrails enhance the safety of workers when handling materials.

[0009] Optionally, the snap-fit ​​assembly includes a plug plate and two crossbars. The two crossbars are fixed at intervals on the fixing frame. The plug plate is vertically fixed on the side of the two crossbars away from the unloading platform. A forklift passage is provided on the side of the plug plate near the unloading platform or the side away from the unloading platform.

[0010] By adopting the above technical solution, the forklift forks are inserted into the forklift through slot, which facilitates the connection of the forks to the fixed frame, making it easier to carry out the next lifting operation.

[0011] Optionally, the fixing frame is provided with two connecting rods, each of which is located between two crossbars, and a limiting rod is provided on the connecting rod, which is located at the top of the plug-in plate.

[0012] By adopting the above technical solution, the limiting rod is set at the top of the plug plate. After the forks are inserted into the forklift through slot, the limiting rod abuts against one side of the forks, which can reduce fork movement and improve the stability of the forklift transfer fixing frame.

[0013] Optionally, the inner sidewalls of the forklift passage are rotatably equipped with bottom rollers.

[0014] By adopting the above technical solution, when the forks are inserted into the inner wall of the forklift slot, the rolling friction between the forks and the bottom roller replaces the sliding friction between the forks and the inner wall of the forklift slot, reducing the wear of the forks and the forklift slot and extending their service life.

[0015] Optionally, the fixing frame is provided with a sleeve and a spring, the spring is fixedly installed in the sleeve, the feeding platform is provided with a telescopic rod, the telescopic rod is inserted into the sleeve and fixed to the end of the spring, and the telescopic rod is provided with a locking part for locking the telescopic rod in the sleeve.

[0016] By adopting the above technical solution, when the staff moves the ton bag to the feeding platform, the telescopic rod moves downward to compress the spring. The spring undergoes elastic deformation and acts on the telescopic rod, which can buffer the weight of the ton bag on the feeding platform, reduce damage to the feeding platform, and extend its service life.

[0017] Optionally, the telescopic rod is provided with a receiving groove, and the locking part includes a movable block and a tension spring. One end of the movable block abuts against the inner wall of the receiving groove, and the other end of the movable block is fixed to the tension spring. The movable block slides against the inner wall of the sleeve, and the end of the tension spring away from the movable block is fixed to the telescopic rod.

[0018] By adopting the above technical solution, when the ton bag is placed on the feeding platform, the telescopic rod moves downward to compress the spring, and the movable block moves downward along with the telescopic rod to compress the tension spring. The tension spring undergoes elastic deformation, acting on the movable block, which then abuts against the inner wall of the sleeve, thus fixing the telescopic rod to the sleeve.

[0019] Optionally, the feeding platform is threaded with multiple limiting posts, which are located at the edge of the feeding platform and are perpendicular to the feeding platform.

[0020] By adopting the above technical solution, when the forklift drives the fixed frame to move up and down, the limiting post can effectively hold the ton bag in place and reduce its falling.

[0021] Optionally, the feeding platform is provided with anti-slip protrusions, which are located between multiple limiting posts.

[0022] By adopting the above technical solution, the anti-slip protrusions are used to increase the friction of the ton bag on the feeding platform and reduce the slippage of the ton bag during transportation.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. Workers move the ton bags to the unloading platform, then engage the forklift forks with the fixed frame. The forklift then drives the fixed frame to rise above the machine frame, where workers can step onto the picking platform to transfer the ton bags to the machine frame for material retrieval. This replaces manual handling and improves the efficiency of transporting phenolic resin raw materials to the machine frame. The guardrails enhance the safety of workers when retrieving materials.

[0025] 2. The limit bar is set at the top of the plug plate, which can reduce the movement of the fork when the fork is inserted into the fork slot, thus improving the stability of the fork transfer mounting frame;

[0026] 3. When workers move the ton bags to the material handling pallet, the pressure relief spring can buffer the weight of the ton bags on the material handling platform, reduce damage to the material handling platform, and extend its service life. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of the material transport pallet in this application;

[0028] Figure 2 It is a cross-sectional view of the telescopic rod and the sleeve;

[0029] Figure 3 yes Figure 2 Enlarged image.

[0030] Reference numerals in the attached drawings: 1. Fixed frame; 2. Material handling platform; 3. Material discharging platform; 4. Guardrail; 5. Snap-fit ​​assembly; 501. Insert plate; 502. Crossbar; 6. Forklift through slot; 7. Connecting rod; 8. Limiting rod; 9. Bottom roller; 10. Sleeve; 11. Spring; 12. Telescopic rod; 13. Snap-fit ​​part; 1301. Tension spring; 1302. Movable block; 14. Receiving groove; 15. Limiting post; 16. Anti-slip protrusion. Detailed Implementation

[0031] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0032] This application discloses a material transport pallet, referring to... Figure 1 The system includes a fixed frame 1, with material-picking platforms 2 at both ends. A material-discharging platform 3 is fixedly mounted on the fixed frame 1, located between the two material-picking platforms 2. The height of the material-discharging platform 3 is greater than that of the material-picking platforms 2. Guardrails 4 are vertically installed at the ends of the two material-picking platforms 2 away from the material-discharging platforms 3. A clamping assembly 5 for forklifts is installed on the side of the fixed frame 1 away from the material-discharging platforms 3. Workers transfer the ton bags to the material-discharging platforms 3, and the clamping assembly 5 clamps the forklift's forks to the fixed frame 1. The forklift then transports the fixed frame 1 to the frame, allowing workers to stand on the material-picking platforms 2 to pick up the materials, replacing manual handling and effectively improving the efficiency of ton bag handling. The guardrails 4 enhance the safety of workers when picking up materials.

[0033] Reference Figure 1 Two connecting rods 7 are fixedly installed on the fixed frame 1. The two connecting rods 7 are parallel to each other, and a limiting rod 8 is vertically fixed on the two connecting rods 7. The snap-fit ​​assembly 5 includes two crossbars 502 and a plug-in plate 501. The two crossbars 502 are fixedly installed on the fixed frame 1. The two crossbars 502 are parallel to each other, and both ends of each crossbar 502 are perpendicular to the two connecting rods 7 and form the same plane. The plug-in plate 501 is located at the bottom of the limiting rod 8 and is vertically fixed to the two crossbars 502. A forklift passage slot 6 is opened on the side of the plug-in plate 501 near the limiting rod 8. When the forklift forks are inserted into the forklift passage slot 6, the crossbars 502 and the limiting rod 8 abut against one side of the forks, which can reduce fork slippage and improve the stability of forklift material transportation.

[0034] Reference Figure 1 The inner wall of the forklift passage 6 has two blind holes, which are arranged opposite each other. Bearings are fixedly mounted on the inner walls of both blind holes, and bottom rollers 9 are fixedly mounted on the bearings, located at the bottom of the forklift passage 6. In this embodiment, multiple blind holes, bearings, and bottom rollers 9 can be provided. When the forks are inserted into the inner wall of the forklift passage 6, the rolling friction between the forks and the bottom rollers 9 replaces the sliding friction, reducing wear on both the forks and the forklift passage 6 and extending their service life.

[0035] Reference Figure 2 and Figure 3A sleeve 10 is vertically fixed to the side of the fixed frame 1 near the feeding platform 3. A telescopic rod 12 is vertically fixed to the side of the feeding platform 3 near the fixed frame 1, and the end of the telescopic rod 12 away from the feeding platform 3 is inserted into the inner wall of the sleeve 10. In this embodiment, four sleeves 10 and four telescopic rods 12 are provided, all of which are perpendicular to the fixed frame 1, and the connection points are located at the top corners of the fixed frame 1. A spring 11 is fixedly provided at one end of the telescopic rod 12 located on the inner wall of the sleeve 10, and the end of the spring 11 away from the telescopic rod 12 is fixed to the bottom of the sleeve 10. A receiving groove 14 is provided on the telescopic rod 12, and a locking part 13 is provided on the inner wall of the receiving groove 14. The locking part 13 includes a tension spring 1301 and a movable block 1302. One end of the tension spring 1301 is fixed to the inner wall of the receiving groove 14, and the other end of the tension spring 1301 is fixed to the movable block 1302. The movable block 1302, near the end of the sleeve 10, abuts against the inner wall of the receiving groove 14. When the worker moves the ton bag to the unloading platform 3, the telescopic rod 12 slides downward inside the sleeve 10 under the weight of the ton bag, and the compression spring 11 undergoes elastic deformation. The movable block 1302 slides to the inner wall of the sleeve 10 along with the telescopic rod 12, and the compression tension spring 1301 undergoes elastic deformation acting on the movable block 1302, so that the movable block 1302 abuts against the inner wall of the sleeve 10. This can buffer the weight of the ton bag on the unloading platform 3, reduce damage to the unloading platform 3, and extend its service life.

[0036] Reference Figure 1 To reduce the slippage or fall of the ton bags during transportation, the unloading platform 3 is equipped with multiple anti-slip protrusions 16 and four limiting posts 15. The four limiting posts 15 are vertically fixed to the unloading platform 3, with their connection points located at the top corners of the platform 3. The multiple anti-slip protrusions 16 are located between the four limiting posts 15. The anti-slip protrusions 16 increase the friction between the ton bags and the surface of the unloading platform 3, effectively reducing the slippage of the ton bags on the platform 3. The limiting posts 15 effectively hold the ton bags in place, reducing the risk of them falling.

[0037] The implementation principle of the material transport pallet disclosed in this application is as follows: Workers first move the ton bags to the unloading platform 3, then insert the forklift forks into the forklift slot 6, causing the forklift forks to abut against the crossbar 502 and the limiting rod 8, forming a relative force. Then, the forklift drives the fixed frame 1 to rise and fall onto the machine frame. Finally, the worker steps onto the picking platform 2 to transfer the ton bags to the machine frame for material retrieval. The guardrail 4 improves the safety of workers during material retrieval. The use of a forklift in conjunction with the fixed frame 1 replaces manual handling, effectively improving the efficiency of phenolic resin raw material transportation.

[0038] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A load tray characterized by: The utility model relates to a fixed frame (1) is provided with the material taking platform (2) at both ends respectively, be provided with the material platform (3) on the fixed frame (1), the material platform (3) is located between two material taking platforms (2), the height of material platform (3) on the fixed frame (1) is greater than the height of material taking platform (2), the end away from the material platform (3) of material taking platform (2) is provided with the guardrail (4), the side away from the material platform (3) of fixed frame (1) is provided with the clamping assembly (5) of forking truck clamping.

2. The load tray of claim 1, wherein, The clamping assembly (5) includes a plug-in plate (501) and two cross bars (502), two cross bars (502) are fixed on the fixed frame (1) at intervals, the plug-in plate (501) is fixed vertically on the side away from the material platform (3) of two cross bars (502), the plug-in plate (501) is provided with a forklift slot (6) on the side close to the material platform (3).

3. The load tray of claim 2, wherein, The fixed frame (1) is fixedly provided with two connecting rods (7), each connecting rod (7) is located between two cross bars (502), the connecting rod (7) is provided with a limiting rod (8), and the limiting rod (8) is located at the top of the plug-in plate (501).

4. The load tray of claim 2, wherein, The inner side wall of the forklift slot (6) is rotationally provided with a bottom roller (9).

5. The cargo pallet of claim 1, wherein, The fixed frame (1) is provided with a sleeve (10) and a spring (11), the spring (11) is fixedly arranged in the sleeve (10), the material platform (3) is provided with a telescopic rod (12), the telescopic rod (12) is inserted into the sleeve (10) and fixed with the end of the spring (11), and the telescopic rod (12) is provided with a clamping part (13) for clamping the telescopic rod (12) in the sleeve (10).

6. The load tray of claim 5, wherein, The telescopic rod (12) is provided with a containing groove (14), the clamping part (13) includes a tension spring (1301) and a movable block (1302), the tension spring (1301) is fixedly arranged on the inner wall of the containing groove (14), the movable block (1302) is fixedly arranged at the end away from the inner wall of the containing groove (14) of the tension spring (1301), and the end close to the sleeve (10) of the movable block (1302) abuts against the inner wall of the containing groove (14).

7. The cargo pallet of claim 1, wherein, The material platform (3) is provided with a plurality of limiting columns (15), and the plurality of limiting columns (15) are located on the circumferential side of the material platform (3).

8. The cargo pallet of claim 1, wherein, The material platform (3) is provided with anti-skid protrusions (16), and the anti-skid protrusions (16) are located between the plurality of limiting columns (15).

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