Logistics piece carrying device for logistics vehicle

Abstract

The utility model belongs to the field of logistics engineering technology, concretely relates to a logistics piece carrying device for logistics vehicle, including hydraulic lift truck body, the hydraulic lift truck body surface installs the lifting platform, the lifting platform surface is connected to the fork rod, the fork rod top abuts on the supporting table bottom surface, the supporting table bottom surface welds the guide frame, the guide frame sliding sleeve joint is in the supporting table surface, the guide frame outside surface welds the fixed block, the fixed block surface thread connection screw rod, the screw rod surface sleeve joint washer, the washer surface inlay abuts on the fork rod inner wall, the screw rod front end surface is connected in the guide frame longitudinal end surface with the thread, the supporting table top surface is equipped with the guide groove. The utility model, through the guide frame of connecting in the supporting table bottom can be sleeve joint on the fork rod, thereby using both sides screw rod fixed supporting table position on the fork rod, so as to be convenient for when the goods of larger body type needs to be carried to replace the supporting table of wider width, thereby increasing the supporting stability of the goods to be transferred.

Description

Technical Field

[0001] This utility model belongs to the field of logistics engineering technology, and specifically relates to a logistics component handling device for logistics vehicles. Background Technology

[0002] Logistics vehicles are unit-type mobile container equipment equipped with a four-wheel structure, mainly used for material turnover between factory processes and supermarket distribution. They adopt a combination of directional wheels and swivel wheels, with a load capacity of up to 500kg. They are foldable and easy to load and unload, making them suitable for scenarios such as production line parts sorting and warehouse handling. Some models also have anti-static and quiet operation functions.

[0003] Logistics handling equipment refers to the general term for automated or semi-automated mechanical equipment and systems used to carry, transfer, lift or sort various goods in logistics warehousing, sorting, loading and unloading, transportation and other links. Its core function is to replace or assist manual labor in completing the displacement of logistics items, improve logistics turnover efficiency, reduce labor costs and reduce damage to goods.

[0004] When existing hydraulic stackers are used for cargo transfer within logistics vehicles, they mainly rely on the lifting platform to drive the pallet to support and transfer the cargo. However, the pallet structure is fixed, and when handling cargo with large dimensions and width, the small contact area can easily affect the stability of the supported cargo. Utility Model Content

[0005] The purpose of this utility model is to provide a logistics component handling device for logistics vehicles, which aims to solve the problem that existing hydraulic stackers mainly rely on the lifting platform to drive the support plate to support and transfer goods when used for cargo transfer in logistics vehicles. However, the support plate structure is fixed, and when handling goods with large dimensions and widths, the small contact area can easily affect the stability of the supported goods.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a logistics component handling device for a logistics vehicle, comprising a hydraulic stacker body, a lifting platform mounted on the surface of the hydraulic stacker body, forks connected to the surface of the lifting platform, the top of the forks abutting against the bottom surface of a support platform, a guide frame welded to the bottom surface of the support platform, the guide frame slidably sleeved on the surface of the support platform, a fixing block welded to the outer surface of the guide frame, a screw threadedly connected to the surface of the fixing block, a washer sleeved on the surface of the screw, the washer surface fitting against the inner wall of the fork, the front end surface of the screw threadedly connected to the longitudinal end surface of the guide frame, a guide groove formed on the top surface of the support platform, an insert fitted into the guide groove, the top surface of the insert connected to the bottom of an anti-slip pad, the bottom surface of the anti-slip pad abutting against the top of the support platform, the support platform movably sleeved against the inner wall of a side frame, an outer slot formed on the surface of the side frame, and symmetrical slots formed on the surface of the outer slot.

[0007] As a preferred embodiment of the logistics component handling device for a logistics vehicle according to this utility model, two sets of guide frames are symmetrically distributed at the bottom of the support platform, and a rectangular cavity is formed at the intersection of the support platform and the guide frames, the shape and size of which are adapted to the fork.

[0008] As a preferred embodiment of the logistics component handling device for a logistics vehicle according to this utility model, the guide groove is a "T" shaped through groove, the shape and size of which are adapted to the insert strips, two insert strips are symmetrically distributed on the bottom of the anti-slip pad, and the side frame is a "U" shaped integrated structure, with a set of insert strips symmetrically connected to its inner wall surface.

[0009] As a preferred embodiment of the logistics component handling device for a logistics vehicle according to this utility model, the card slot surface engages with the card block, the card block surface is bonded to the insert block surface, the front end surface of the insert block is inserted into the inner slot surface, the inner slot is opened on the support platform surface, and the inner wall surface of the side frame is connected to the insert strip.

[0010] As a preferred embodiment of the logistics component handling device for logistics vehicles according to this utility model, the slot is a semi-circular groove whose shape and size are adapted to the slot block.

[0011] As a preferred embodiment of the logistics component handling device for logistics vehicles of this utility model, the insert block is a trapezoidal integrated structure, the shape and size of which are adapted to the outer slot and the inner slot.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The guide frame connected to the bottom of the support platform can be fitted onto the fork, and the position of the support platform on the fork is fixed by the screws on both sides. This allows for the replacement of a wider support platform when it is necessary to handle larger goods, thereby increasing the support stability of the goods to be transferred.

[0014] In addition, the anti-slip pad is fixed at the top of the support platform by the cooperation of the plug and the side frame, so as to increase the friction between the support platform and the goods to be transferred, and prevent the goods from sliding off the surface of the support platform, thus affecting the safety and efficiency of the transfer. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the exploded structure of the main cross-section of this utility model;

[0020] Figure 5 This is an enlarged structural diagram of the insert block and side frame of this utility model;

[0021] Figure 6 This is an enlarged structural diagram of the insert strip and insert block of this utility model.

[0022] In the diagram: 1. Hydraulic stacker body; 2. Lifting platform; 3. Fork lever; 4. Support platform; 5. Guide frame; 6. Fixing block; 7. Screw; 8. Washer; 9. Guide groove; 10. Insert strip; 11. Anti-slip mat; 12. Side frame; 13. External slot; 14. Card slot; 15. Card block; 16. Insert block; 17. Internal slot. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 This utility model provides the following technical solution: a logistics component handling device for a logistics vehicle, comprising a hydraulic stacker body 1, a lifting platform 2 mounted on the surface of the hydraulic stacker body 1, a fork 3 connected to the surface of the lifting platform 2, the top of the fork 3 abutting against the bottom surface of a support platform 4, a guide frame 5 welded to the bottom surface of the support platform 4, the guide frame 5 slidably sleeved on the surface of the support platform 4, a fixing block 6 welded to the outer surface of the guide frame 5, a screw 7 threadedly connected to the surface of the fixing block 6, a washer 8 sleeved on the surface of the screw 7, the washer 8 fitting against the inner wall of the fork 3, the front end of the screw 7 threadedly connected to the longitudinal end surface of the guide frame 5, and an opening on the top surface of the support platform 4. Guide groove 9, insert strip 10 is fitted into the surface of guide groove 9, the top surface of insert strip 10 is connected to the bottom of anti-slip pad 11, the bottom surface of anti-slip pad 11 abuts against the top of support platform 4, the surface of support platform 4 is movably sleeved on the inner wall of side frame 12, the surface of side frame 12 is provided with outer slot 13, the surface of outer slot 13 is symmetrically provided with slots 14. In this design scheme, the hydraulic stacker body 1, lifting platform 2 and fork 3 constitute the hydraulic stacker body, and a large number of related components are provided in the hydraulic stacker body. Since they are existing technologies and the core content of this technical solution is not related to them, they will not be described in detail in this technical solution.

[0025] The main model of the hydraulic stacker in this solution is: SY series semi-electric stacker, SY-400.

[0026] In use: The hydraulic stacker can be moved by pushing the handle with casters. After the lifting platform 2 is aligned with the goods, the electro-hydraulic system is started. The motor drives the pump station to generate hydraulic pressure, which pushes the piston rod of the oil cylinder to extend and retract. The piston rod drives the mast and the lifting platform 2 to move relative to each other through the chain, thereby lifting the lifting platform 2 and the goods supported on it to the target height. When descending, the hydraulic system's pressure relief device makes the lifting platform 2 slowly fall back with the weight of the goods, thus completing the vertical handling and stacking of logistics items.

[0027] Preferably, two sets of guide frames 5 are symmetrically distributed at the bottom of the support platform 4, and a rectangular cavity is formed at the intersection of the support platform 4 and the guide frames 5, the shape and size of which are adapted to the fork 3.

[0028] In practical use, select a support platform 4 of appropriate size, and then use the open end of the guide frame 5 connected to the bottom of the support platform 4 to abut against the top of the fork 3, thereby moving the support platform 4 to fit onto the top of the fork 3, and continue moving the support platform 4 until one side abuts against the surface of the lifting platform 2. At this time, the guide frame 5 connected to the bottom of the support platform 4 and the threaded groove opened on the surface of the fork 3 are precisely aligned.

[0029] Preferably, the guide groove 9 is a "T" shaped through groove, the shape and size of which are adapted to the insert strip 10. Two insert strips 10 are symmetrically distributed at the bottom of the anti-slip pad 11. The side frame 12 is a "U" shaped integrated structure, and a set of insert strips 10 are symmetrically connected to its inner wall surface.

[0030] In practical use, the insert 10 is made of reinforced nylon material, which has both high strength and toughness. The hardness of the wear-resistant and friction-resistant surface can be adapted to the snap-fit ​​structure of the "T"-shaped guide groove 9. It is not easy to deform or break when frequently inserted and removed. At the same time, the side frame 12 is sleeved on the surface of the support platform 4 to increase the contact area between the two and enhance the stability of the connection.

[0031] Preferably, the card slot 14 engages with the card block 15, the card block 15 is bonded to the surface of the insert block 16, the front end of the insert block 16 is inserted into the surface of the inner slot 17, the inner slot 17 is opened on the surface of the support platform 4, and the inner wall surface of the side frame 12 is connected to the insert strip 10.

[0032] In actual use, push the insert 16 forward until the front end of the insert 16 abuts against the surface of the inner slot 17. At the same time, two locking blocks 15 symmetrically distributed on the surface of the insert 16 near the pull ring respectively engage and fix in the slot 14, thereby fixing the position of the insert 16.

[0033] Preferably, the card slot 14 is a semi-circular groove, the shape and size of which are adapted to the card block 15.

[0034] In actual use, two locking blocks 15 symmetrically distributed on the surface of the insert 16 near the pull ring are respectively engaged and fixed in the slot 14, thereby fixing the position of the insert 16.

[0035] Preferably, the insert 16 is a trapezoidal integral structure, and its shape and size are adapted to the outer slot 13 and the inner slot 17.

[0036] In practical use, the insert 16 has a trapezoidal structure and an inclined angle at the bottom. When the inclined insert 16 is pushed into the outer slot 13 and the inner slot 17, the inclined surface of the insert 16 will form a wedge-shaped fit with the inner wall of the outer slot 13 and the inner slot 17, thereby making the position of the insert 16 in the outer slot 13 and the inner slot 17 more stable and preventing it from loosening.

[0037] Working principle: When goods need to be transferred up and down in a logistics vehicle, select a support platform 4 of appropriate size according to the volume of the goods to be transferred. Then, use the open end of the guide frame 5 connected to the bottom of the support platform 4 to abut against the top of the fork 3, thereby moving the support platform 4 to fit onto the top of the fork 3. Continue moving the support platform 4 until one side abuts against the surface of the lifting platform 2. At this time, the threaded groove opened on the surface of the guide frame 5 connected to the bottom of the support platform 4 and the fork 3 are precisely aligned. Hold the screw 7 and let it pass through the fixing block 6 and insert it into the intersection of the fork 3 and the guide frame 5 until the threaded end of the screw 7 connects to the other side of the fork. In the threaded groove where the fork 3 and guide frame 5 intersect, the threaded structure on the other side of the screw 7 is threaded into the fixing block 6 to fix the connection between the fork 3 and guide frame 5. At the same time, the silicone rubber washer 8 is sleeved on the surface of the screw 7 to fill the gap at the intersection of the screw 7 and the fork 3, making the connection between the screw 7 and the fork 3 and guide frame 5 more tight. At the same time, it buffers and absorbs the vibration force when the hydraulic stacker body 1 vibrates during operation, preventing the screw 7 from loosening. According to the above method, the screw 7 on the other side is threaded again at the intersection of the fork 3 and guide frame 5, thereby fixing the position of the support platform 4 at the top of the fork 3.

[0038] Next, the insert 10 and side frame 12 connected to the bottom of the anti-slip mat 11 are respectively connected to the opening end of the guide groove 9 opened on the top of the support platform 4. Then, the inner wall of the side frame 12 abuts against the two side surfaces of the support platform 4, and the insert 10 is pulled towards the lifting platform 2 to slide in the guide groove 9 until the insert 10 abuts against the end of the guide groove 9. At the same time, the lateral end surface of the side frame 12 abuts against the front end of the support platform 4. At this time, the inner slots 17 opened on both sides of the support platform 4 and the outer slots 13 opened on both sides of the side frame 12 are connected in the same position. Hold the pull ring on one side of the insert 16 and insert the insert 16 into the outer slot. The insert 16 is pushed forward into the slot 13 until its front end abuts against the surface of the inner slot 17. At the same time, two symmetrically distributed locking blocks 15 on the surface of the insert 16 near the pull ring engage and fix in the slot 14, thereby fixing the position of the insert 16. The insert 16 has a trapezoidal structure and an inclined angle at the bottom. When the inclined insert 16 is pushed into the outer slot 13 and the inner slot 17, the inclined surface of the insert 16 will form a wedge-shaped fit with the inner wall of the outer slot 13 and the inner slot 17, thereby making the position of the insert 16 in the outer slot 13 and the inner slot 17 more stable and preventing it from loosening.

[0039] Both insert block 16 and latch block 15 are made of engineering plastic, which is low in cost, lightweight, has a certain degree of toughness, wear-resistant surface and can buffer the impact during insertion to ensure connection stability; anti-slip pad 11 is made of polyurethane, which has a high coefficient of friction (usually ≥0.8), which can effectively prevent goods from sliding, and at the same time has a certain degree of elasticity to buffer the impact when goods are placed; it is wear-resistant and oil-resistant, and is suitable for the complex environment of logistics scenarios.

[0040] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A logistics component handling device for a logistics vehicle, comprising a hydraulic stacker body (1), characterized in that: A lifting platform (2) is installed on the surface of the hydraulic stacker body (1). A fork (3) is connected to the surface of the lifting platform (2). The top of the fork (3) abuts against the bottom surface of the support platform (4). A guide frame (5) is welded to the bottom surface of the support platform (4). The guide frame (5) is slidably sleeved on the surface of the support platform (4). A fixing block (6) is welded to the outer surface of the guide frame (5). A screw (7) is threadedly connected to the surface of the fixing block (6). A washer (8) is sleeved on the surface of the screw (7). The surface of the washer (8) fits into and abuts against the inside of the fork (3). The screw (7) is threaded to the longitudinal end surface of the guide frame (5). The top surface of the support platform (4) is provided with a guide groove (9). The surface of the guide groove (9) is fitted with an insert (10). The top surface of the insert (10) is connected to the bottom of the anti-slip pad (11). The bottom surface of the anti-slip pad (11) abuts against the top of the support platform (4). The surface of the support platform (4) is movably sleeved on the inner wall of the side frame (12). The surface of the side frame (12) is provided with an outer slot (13). The surface of the outer slot (13) is symmetrically provided with slots (14).

2. The logistics component handling device for a logistics vehicle according to claim 1, characterized in that: The two sets of guide frames (5) are symmetrically distributed at the bottom of the support platform (4). The intersection of the support platform (4) and the guide frame (5) forms a rectangular cavity, the shape and size of which are adapted to the fork (3).

3. The logistics component handling device for a logistics vehicle according to claim 1, characterized in that: The guide groove (9) is a "T" shaped through groove, and its shape and size are adapted to the insert (10). The two inserts (10) are symmetrically distributed at the bottom of the anti-slip pad (11). The side frame (12) is a "U" shaped integrated structure, and a set of inserts (10) are symmetrically connected to its inner wall surface.

4. A logistics component handling device for a logistics vehicle according to claim 1, characterized in that: The card slot (14) engages with the card block (15), the card block (15) is bonded to the surface of the insert (16), the front end of the insert (16) is inserted into the surface of the inner slot (17), the inner slot (17) is opened on the surface of the support platform (4), and the inner wall surface of the side frame (12) is connected to the insert strip (10).

5. A logistics component handling device for a logistics vehicle according to claim 4, characterized in that: The slot (14) is a semi-circular groove, the shape and size of which are adapted to the card block (15).

6. A logistics component handling device for a logistics vehicle according to claim 4, characterized in that: The insert (16) is a trapezoidal integral structure, and its shape and size are adapted to the outer slot (13) and the inner slot (17).

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