Weighing equipment capable of being used for logistics transportation

Abstract

The utility model relates to the technical field of logistics transportation, and discloses a weighing device for logistics transportation, which comprises a weighing platform, the upper surface of the weighing platform is fixedly connected with a bearing plate, the middle position of the upper surface of the bearing plate is connected with a weighing platform, two sides of the weighing platform are provided with built-in conveyor belts, and the built-in conveyor belts are connected with the bearing plate. Fixing blocks are fixedly connected to the two sides of the bearing plate, fixing rods are fixedly connected to the two ends of the interior of each fixing block, elastic assemblies are connected to the interiors of the fixing rods, movable rods are connected to the other ends of the elastic assemblies, and the outer surfaces of the movable rods are movably connected with the interiors of the fixing rods. According to the weighing equipment capable of being used for logistics transportation, logistics packages can be effectively weighed, the step that workers need to place the packages back and forth during weighing is simplified, the weighing efficiency is improved, the device is high in automation degree, the time needed during weighing is shortened, the weighing efficiency is improved, and the situation that the logistics packages are damaged cannot occur.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics transportation, in particular to a weighing device that can be used for logistics transportation. Background Art

[0002] Logistics and transportation technology mainly includes two categories: transportation facilities and transportation operations. The former belongs to transportation hard technology, and the latter belongs to transportation soft technology. Transportation hard technology mainly includes transportation infrastructure, such as the improvement of infrastructure such as roads, railways, sea transportation, and transport vehicles. In the process of logistics transportation, weighing devices are needed to weigh the goods.

[0003] However, the following problems still exist in actual use:

[0004] The existing weighing device is composed of a weighing platform and a display device. When performing weighing operations, personnel are required to place the logistics package on the weighing platform, which is troublesome to carry back and forth. It is time-consuming and laborious for large logistics packages to be carried by personnel. At the same time, personnel are required to place the logistics package around the weighing personnel in advance, which affects the space for the weighing personnel to move around. At the same time, if the weighing personnel are not careful, the logistics package may be damaged, resulting in damage to the items inside. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a weighing device that can be used for logistics transportation, which has the advantages of being able to effectively perform weighing operations, reducing the amount of weighing operations for personnel, simplifying weighing steps, and improving weighing efficiency, thereby solving the problems raised in the background technology.

[0006] The utility model provides the following technical scheme: a weighing device that can be used for logistics transportation, comprising: a weighing platform, the upper surface of the weighing platform is fixedly connected with a carrying plate, the middle position of the upper surface of the carrying plate is connected with the weighing platform, and built-in conveyor belts are arranged on both sides of the weighing platform, the two sides of the carrying plate are fixedly connected with fixed blocks, the two ends of the interior of the fixed block are fixedly connected with fixed rods, the interior of the fixed rod is connected with an elastic component, the other end of the elastic component is connected with a movable rod, the outer surface of the movable rod is movably connected to the interior of the fixed rod, the upper end of the movable rod is fixedly connected with a movable block, the outer surface of the movable block is movably connected to the interior of the fixed block, the upper surface of the built-in conveyor belt is attached with a storage frame, the lower surfaces of both sides of the storage frame are attached with the upper surface of the movable block, a slideway is opened in the middle position of the upper surface of the movable block, the two ends of the lower surface of the storage frame are connected with pulleys, and the pulleys are rollingly connected to the interior of the slideway.

[0007] Preferably, T-shaped rods are fixedly connected to both sides of the upper surface of the supporting plate, the outer surface of the T-shaped rods is rotatably connected to the limiting plate, and fixing plates are fixedly connected to both sides of the upper surface of the supporting plate, and springs are fixedly connected between the fixing plates and the opposite sides of the limiting plates.

[0008] Preferably, a loading conveyor belt and a unloading conveyor belt are respectively connected to both sides of the weighing platform, and blocking plates are fixedly connected to both sides of the loading conveyor belt and the unloading conveyor belt.

[0009] Preferably, a display device is connected to one side of the weighing platform, and the display device is electrically connected to the weighing platform.

[0010] Preferably, the opposite sides of the limiting plate are in contact with the two side corner lines of the storage frame.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. This weighing equipment that can be used for logistics transportation is provided with a storage frame, a built-in conveyor belt, a fixed block, a movable block and an elastic component. When weighing is required, the loading conveyor belt and the unloading conveyor belt are respectively placed at the starting point and the end point of the logistics package, and the weighing part is placed between the loading conveyor belt and the unloading conveyor belt. At this time, the storage frame is placed on the upper surface of the loading conveyor belt, and the logistics package is placed inside the storage frame. The storage frame is moved by the operation of the loading conveyor belt. Since pulleys are provided at the four corners of the bottom of the storage frame, and a slide is provided on the upper surface of the movable block, the storage frame is continuously moved until the pulley provided at the bottom of the storage frame moves to the inside of the slide. At this time, the bottom two sides of the storage frame are in contact with the built-in conveyor belt provided on the load plate. Through the operation of the built-in conveyor belt, The storage frame is moved to the platform of the weighing table. Since the logistics package is placed on the storage frame, the storage frame has a certain weight. Since the fixed block and the movable block are connected by the fixed rod and the movable rod, and an elastic component is arranged between the movable rod and the fixed rod, under the action of the elastic component, the weight of the storage frame can act on the weighing table, and the weighing is performed by the weighing table. After the weighing is completed, the built-in conveyor belt continues to work, so that the storage frame leaves the weighing table and enters the unloading conveyor belt for delivery. The setting of this structure can effectively weigh the logistics package, simplify the steps of personnel placing the package back and forth for weighing, improve the weighing efficiency, and the device has a high degree of automation, reduces the time required for weighing, improves the weighing efficiency, and will not damage the logistics package.

[0013] 2. This weighing device that can be used for logistics transportation is provided with a T-shaped rod, a spring and a limit plate. When the storage frame is driven and moved by the built-in conveyor belt, there is a certain inertia force because the storage frame moves through the pulley. When the storage frame reaches the designated weighing position, both ends of one side of the storage frame contact the side of the limit plate. Since the limit plate is rotatably connected through the T-shaped rod, and a spring is connected between the other side of the limit plate and the fixed plate provided on the load-bearing plate, when the storage frame contacts the limit plate, the spring forces the storage frame to stop moving, so that subsequent weighing can be performed. When the built-in conveyor belt works again, the friction force causes the storage frame to move again. At this time, since the friction force is greater than the elastic force of the spring, the limit plate rotates in the direction of the fixed plate, and the storage frame can leave the weighing platform. The setting of this structure can effectively stop the storage frame from moving when the storage frame reaches the designated position, which is convenient for subsequent weighing operations. Synchronously, due to the setting of the spring, the limit plate can be reset, so that the operation can be repeated. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

[0015] Figure 2 For this utility model Figure 1 Side view of the structure;

[0016] Figure 3 For this utility model Figure 1 Schematic diagram of some structures;

[0017] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. weighing platform; 2. load-bearing plate; 3. loading conveyor belt; 4. blocking plate; 5. unloading conveyor belt; 6. display device; 7. weighing platform; 8. storage frame; 9. fixed plate; 10. T-bar; 11. spring; 12. limit plate; 13. movable rod; 14. built-in conveyor belt; 15. fixed block; 16. movable block; 17. slideway; 18. pulley; 19. fixed rod; 20. elastic component. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 A weighing device that can be used for logistics transportation includes: a weighing platform 1, a load-bearing plate 2 is fixedly connected to the upper surface of the weighing platform 1, a weighing platform 7 is connected to the middle position of the upper surface of the load-bearing plate 2, and built-in conveyor belts 14 are arranged on both sides of the weighing platform 7, fixed blocks 15 are fixedly connected to both sides of the load-bearing plate 2, fixed rods 19 are fixedly connected to both ends of the fixed block 15, an elastic component 20 is connected to the inside of the fixed rod 19, and a movable rod 13 is connected to the other end of the elastic component 20, and the outer surface of the movable rod 13 is movably connected to the inside of the fixed rod 19, and the upper end of the movable rod 13 is fixedly connected to a movable block 16, and the outer surface of the movable block 16 is connected to the fixed rod 19. The fixed block 15 is internally movably connected, the upper surface of the built-in conveyor belt 14 is fitted with a storage frame 8, the lower surfaces of both sides of the storage frame 8 are fitted with the upper surface of the movable block 16, and a slideway 17 is provided in the middle of the upper surface of the movable block 16. The ends of both sides of the lower surface of the storage frame 8 are connected with pulleys 18, and the pulleys 18 are connected to the internal rolling connection of the slideway 17. The two sides of the weighing platform 1 are respectively connected with the loading conveyor belt 3 and the unloading conveyor belt 5. The two sides of the loading conveyor belt 3 and the unloading conveyor belt 5 are fixedly connected with a blocking plate 4. The setting of the blocking plate 4 prevents the storage frame 8 from running off during the movement. When weighing is required, the loading conveyor belt 3 is firstly The loading and unloading conveyor belts 5 are respectively placed at the starting point and the end point of the logistics package, and the weighing part is placed between the loading conveyor belt 3 and the unloading conveyor belt 5. At this time, the storage frame 8 is placed on the upper surface of the loading conveyor belt 3, and the logistics package is placed inside the storage frame 8. The loading conveyor belt 3 drives the storage frame 8 to move. Since the four corners of the bottom of the storage frame 8 are provided with pulleys 18, and the upper surface of the movable block 16 is provided with a slideway 17, the storage frame 8 is continuously moved until the pulley 18 provided at the bottom of the storage frame 8 moves to the inside of the slideway 17. At this time, the bottom sides of the storage frame 8 are connected to the built-in conveyor belts 1 provided on the carrier plate 2. 4, the built-in conveyor belt 14 works to move the storage frame 8 to the platform of the weighing platform 7. Since the logistics package is placed on the storage frame 8, the storage frame 8 has a certain weight. Since the fixed block 15 and the movable block 16 are connected by the fixed rod 19 and the movable rod 13, and an elastic component 20 is provided between the movable rod 13 and the fixed rod 19, under the action of the elastic component 20, the weight of the storage frame 8 can act on the weighing platform 7, and the weighing platform 7 is used for weighing. After the weighing is completed, the built-in conveyor belt 14 continues to work, so that the storage frame 8 leaves the weighing platform 7 and enters the unloading conveyor belt 5 for delivery.

[0021] See also Figure 1, both sides of the upper surface of the carrying plate 2 are fixedly connected with T-shaped rods 10, and the outer surface of the T-shaped rods 10 is rotatably connected with the limiting plate 12. Both sides of the upper surface of the carrying plate 2 are fixedly connected with fixed plates 9, and springs 11 are fixedly connected between the fixed plates 9 and the opposite sides of the limiting plates 12. The opposite sides of the limiting plates 12 are in contact with the two side corners of the storage frame 8. When the storage frame 8 is driven and moved by the built-in conveyor belt 14, since the storage frame 8 is moved by the pulley 18, there is a certain inertia force. When the storage frame 8 reaches the designated weighing position, both ends of one side of the storage frame 8 contact the side edges of the limiting plate 12 Since the limiting plate 12 is rotatably connected through the T-shaped rod 10, and a spring 11 is connected between the other side of the limiting plate 12 and the fixed plate 9 arranged on the carrying plate 2, when the storage frame 8 contacts the limiting plate 12, the spring 11 forces the storage frame 8 to stop moving, so that subsequent weighing can be performed. When the built-in conveyor belt 14 works again, the friction force causes the storage frame 8 to move again. At this time, since the friction force is greater than the elastic force of the spring 11, the limiting plate 12 rotates toward the fixed plate 9, and the storage frame 8 can leave the weighing platform 7.

[0022] See also Figure 1 A display device 6 is connected to one side of the weighing platform 1, and the display device 6 is electrically connected to the weighing platform 7. After weighing, the weighing platform 7 can display the weight through the display device 6, which is convenient for recording.

[0023] Working principle: when in use, first, the loading conveyor belt 3 and the unloading conveyor belt 5 are placed at the starting point and the end point of the logistics package respectively, and the weighing part is placed between the loading conveyor belt 3 and the unloading conveyor belt 5. At this time, the storage frame 8 is placed on the upper surface of the loading conveyor belt 3, and the logistics package is placed inside the storage frame 8. The loading conveyor belt 3 drives the storage frame 8 to move. Since pulleys 18 are provided at the four corners of the bottom of the storage frame 8, and a slide 17 is provided on the upper surface of the movable block 16, the storage frame 8 is continuously moved until the pulley 18 provided at the bottom of the storage frame 8 moves to the inside of the slide 17. At this time, the bottom sides of the storage frame 8 are in contact with the built-in conveyor belts 14 provided on the carrying plate 2. Through the operation of the built-in conveyor belt 14, the storage frame 8 is moved to the platform of the weighing platform 7. When the storage frame 8 is moved by the pulley 18, there is a certain inertia force. When the storage frame 8 reaches the designated weighing position, both ends of one side of the storage frame 8 contact the side of the limit plate 12. Since the limit plate 12 is rotatably connected by the T-shaped rod 10, and the other side of the limit plate 12 is connected with the fixed plate 9 provided on the load-bearing plate 2, a spring 11 is connected. Therefore, when the storage frame 8 contacts the limit plate 12, under the action of the spring 11, the storage frame 8 is forced to stop moving, so that subsequent weighing can be performed. After the weighing is completed, the built-in conveyor belt 14 continues to work, and under the action of the friction force, the storage frame 8 moves again. At this time, because the friction force is greater than the elastic force of the spring 11, the limit plate 12 rotates in the direction of the fixed plate 9. At this time, the storage frame 8 can leave the weighing platform 7 and enter the unloading conveyor belt 5 for delivery.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A weighing device that can be used for logistics transportation, characterized in that: include: A weighing platform (1), wherein the upper surface of the weighing platform (1) is fixedly connected to a load-bearing plate (2), a weighing platform (7) is connected to the middle of the upper surface of the load-bearing plate (2), built-in conveyor belts (14) are arranged on both sides of the weighing platform (7), both sides of the load-bearing plate (2) are fixedly connected to fixed blocks (15), both ends of the interior of the fixed blocks (15) are fixedly connected to fixed rods (19), the interior of the fixed rod (19) is connected to an elastic component (20), the other end of the elastic component (20) is connected to a movable rod (13), the outer surface of the movable rod (13) is in contact with the load-bearing plate (2), and the movable rod (13) is connected to the load-bearing plate (2). The movable rod (13) is movably connected to the interior of the fixed rod (19); the upper end of the movable rod (13) is fixedly connected to a movable block (16); the outer surface of the movable block (16) is movably connected to the interior of the fixed block (15); the upper surface of the built-in conveyor belt (14) is fitted with a storage frame (8); the lower surfaces of both sides of the storage frame (8) are fitted with the upper surface of the movable block (16); a slideway (17) is provided in the middle of the upper surface of the movable block (16); the ends of both sides of the lower surface of the storage frame (8) are connected to pulleys (18); and the pulleys (18) are rollingly connected to the interior of the slideway (17).

2. A weighing device that can be used for logistics transportation according to claim 1, characterized in that: Both sides of the upper surface of the bearing plate (2) are fixedly connected with T-shaped rods (10), the outer surface of the T-shaped rod (10) is rotatably connected with a limit plate (12), both sides of the upper surface of the bearing plate (2) are fixedly connected with fixed plates (9), and a spring (11) is fixedly connected between the opposite sides of the fixed plate (9) and the limit plate (12).

3. A weighing device that can be used for logistics transportation according to claim 1, characterized in that: The two sides of the weighing platform (1) are respectively connected to a loading conveyor belt (3) and a unloading conveyor belt (5), and the two sides of the loading conveyor belt (3) and the unloading conveyor belt (5) are fixedly connected to a blocking plate (4).

4. A weighing device that can be used for logistics transportation according to claim 1, characterized in that: A display device (6) is connected to one side of the weighing platform (1), and the display device (6) is electrically connected to the weighing platform (7).

5. A weighing device that can be used for logistics transportation according to claim 2, characterized in that: The opposite sides of the limiting plate (12) are in contact with the two side corner lines of the storage frame (8).

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