Protective plate for logistics conveying equipment

Abstract

The utility model discloses a protection plate for logistics conveying equipment, and relates to the technical field of logistics. The conveying device comprises a conveying belt, first supporting mechanisms are fixedly connected to the two sides of the top of the conveying belt, each first supporting mechanism comprises a spring sleeve rod, a sliding frame is slidably connected to one end of each spring sleeve rod, a mounting plate is fixedly connected to one side of each sliding frame, and a damping mechanism is arranged at the bottom of each mounting plate. The damping mechanism comprises a ball groove, a rolling ball is arranged in the ball groove, and a friction plate is arranged between the rolling ball and the ball groove. The position of the damping mechanism can be adaptively adjusted when materials collide with the protection plate, and the damping mechanism effectively buffers and absorbs impact force generated in the material transportation process through interaction of a ball groove, a rolling ball and a friction plate in the damping mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics, in particular to a protective plate for logistics conveying equipment. Background Art

[0002] Logistics refers to the whole process of planning, implementing and managing the transportation, storage and distribution of raw materials, semi-finished products, finished products or related information from the place of production to the place of consumption of the goods in order to meet the needs of customers at the lowest cost. Conveyor belts are equipment used to transport objects in logistics equipment. In order to transport objects to a distant place, multiple conveyor belts are usually assembled together.

[0003] The existing protective plates for logistics conveying equipment are generally in the form of fixed plates, and a few are installed in the form of spring plates. For objects that are light in weight and easily affected by rebound, when they collide with the spring plates, they may bounce multiple times between the plates due to the elastic effect of the spring plates, rather than stopping smoothly at one time. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a protective plate for logistics conveying equipment to solve the technical problem that objects bounce multiple times between plates due to the elastic effect of the spring plate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective plate for logistics conveying equipment, including a conveyor belt, both sides of the top of the conveyor belt are fixedly connected to a first supporting mechanism, the first supporting mechanism includes a spring sleeve rod, one end of the spring sleeve rod is slidably connected to a sliding frame, one side of the sliding frame is fixedly connected to a mounting plate, a damping mechanism is provided at the bottom of the mounting plate, the damping mechanism includes a ball groove, a rolling ball is arranged inside the ball groove, and a friction plate is arranged between the rolling ball and the ball groove.

[0006] By adopting the above technical solution, by setting up the damping mechanism and the first supporting mechanism, effective buffering of material collision is achieved. When the material moves on the conveyor belt and collides with the equipment, the mounting plate is allowed to absorb and reduce the collision force through the sliding and compression action of the spring sleeve rod and the interaction between the ball and the friction plate, thereby protecting the material from damage and reducing the impact burden on the conveyor belt itself.

[0007] Furthermore, clamping blocks are slidably connected to both sides of the mounting plate, and a first replacement plate is arranged between the two clamping blocks.

[0008] By adopting the above technical solution, by slidingly connecting clamps on both sides of the mounting plate and arranging the first replacement plate between the two clamps, the ability to quickly replace the first replacement plate is achieved, allowing for rapid replacement when the first replacement plate is worn or needs to be replaced with a replacement plate of a different material according to different material properties, thereby improving the adaptability and flexibility of the equipment.

[0009] Furthermore, a plurality of the damping mechanisms are provided, and the plurality of the damping mechanisms are linearly and evenly arranged along the short center line of the mounting plate.

[0010] By adopting the above technical solution, by linearly and evenly arranging multiple damping mechanisms along the short center line on the mounting plate, it can be ensured that the impact force of the material during collision is evenly distributed and damped through the entire area of ​​the mounting plate, which helps to effectively reduce the possibility of single-point impact, thereby reducing the wear and damage of the material to the protective plate and extending the service life of the equipment.

[0011] Furthermore, the first supporting mechanism is provided in two groups, and each group includes a plurality of the first supporting mechanisms.

[0012] By adopting the above technical solution, two groups of first supporting mechanisms are respectively arranged on both sides of the conveyor belt, each group includes multiple supporting mechanisms, and complete baffles on both sides are formed, which provide solid and stable support for the mounting plate, which not only increases the mechanical strength of the entire protective plate system, but also ensures that the material is evenly and effectively protected during transportation, reducing losses and accidents caused by material deviation or falling.

[0013] Furthermore, a plurality of the first supporting mechanisms are linearly and evenly arranged along the conveyor belt direction.

[0014] By adopting the above technical solution, by linearly and evenly arranging multiple first support mechanisms along the direction of the conveyor belt, it can be ensured that the entire protective plate system provides uniform and continuous support over the entire length of the conveyor belt. The evenly distributed support mechanisms help to balance the pressure of the material on the protective plate during the transmission process, thereby reducing the risk of damage to the protective plate or material deviation due to local overload.

[0015] Furthermore, both sides of the conveyor belt are fixedly connected with a second supporting mechanism, and the second supporting mechanism includes an outer rod, and a magnet groove is opened inside the outer rod, and a magnet is fixedly connected to the magnet groove.

[0016] By adopting the above technical solution, a second supporting mechanism is fixedly connected on both sides of the conveyor belt, including an outer rod provided with a magnet slot and a magnet fixed in the magnet slot, which provides the necessary premise for utilizing Lenz's theorem, so that when the internal copper sheet conductive material moves in the magnetic field of the magnet, it can generate current in the conductive material according to Lenz's theorem, and then generate a reaction magnetic field, which produces resistance to the movement of the material, thereby achieving a buffering effect of the material and reducing the impact force caused by the collision of the material.

[0017] Furthermore, the inner part of the outer rod is slidably connected to the inner rod, and copper sheets are fixedly connected to both sides of the inner rod.

[0018] By adopting the above technical solution, a complete electromagnetic damping structure is constructed by slidingly connecting the inner rod inside the outer rod and fixing the copper sheets on both sides of the inner rod. The electromagnetic principle is utilized. When the inner rod moves relative to the outer rod and the magnet inside it, the copper sheet passes through the magnetic field generated by the magnet. According to Lenz's theorem, eddy currents are generated in the copper sheet. These eddy currents in turn generate reverse magnetic fields, which have a damping effect on the movement of the inner rod, effectively reducing the kinetic energy caused by the collision of the materials, providing a smooth buffering effect, and protecting the materials and equipment.

[0019] Furthermore, one end of the inner rod is slidably connected to a clamping block, a clamping slot is provided on the clamping block, and a second replacement plate is clamped inside the clamping slot.

[0020] By adopting the above technical solution, a block is slidably connected to one end of the inner rod, and a slot is opened on the block, wherein the second replacement plate is engaged inside the slot, so that it becomes very convenient to replace or replace the second replacement plate made of different materials, allowing the second replacement plate to be quickly replaced due to wear or replaced according to different operating requirements, thereby improving the adaptability and flexibility of the equipment and ensuring the efficiency and effectiveness of the equipment when facing different types of materials or different operating conditions.

[0021] Furthermore, a spring for returning to the original position is provided between the inner rod and the outer rod.

[0022] By adopting the above technical solution and arranging a spring for resetting between the inner rod and the outer rod, it is ensured that the inner rod can automatically return to its initial position after any movement or adjustment.

[0023] Furthermore, the copper sheet and the magnet are arranged correspondingly, and both the copper sheet and the magnet are rectangular structures.

[0024] By adopting the above technical solution, by arranging the copper sheet and the magnet in corresponding rectangular structures, both the copper sheet and the magnet adopt a rectangular structure, which not only increases the area where eddy current is generated, thereby enhancing the damping effect, but also makes the entire damping structure more compact and efficient.

[0025] In summary, the utility model mainly has the following beneficial effects:

[0026] 1. The utility model sets a first support mechanism and a damping mechanism. The first support mechanism provides stable support and elastic adjustment capability, and can adaptively adjust the position when the material collides with the protective plate, thereby reducing damage to the material. The damping mechanism achieves effective buffering and absorption of the impact force generated during material transportation through the interaction of the ball groove, rolling ball and friction plate inside it, effectively disperses and absorbs the impact energy, reduces the potential damage to the equipment caused by the collision of the material, not only protects the material from excessive impact, but also reduces the risk of wear and tear of the equipment itself;

[0027] 2. The utility model provides a clamping block and a first replacement plate. The clamping block allows the first replacement plate to be quickly replaced when it is worn or needs to be replaced according to different operating requirements, which greatly improves the maintenance efficiency and adaptability of the equipment, ensures that the equipment can maintain its optimal working state even if it is worn or damaged during long-term operation, and reduces downtime caused by maintenance;

[0028] 3. The utility model introduces the electromagnetic damping principle by setting a second supporting mechanism. With the help of the electromagnetic effect generated by the magnet and the copper sheet used in conjunction, the speed of the protective plate when it is impacted is effectively slowed down, providing additional protection for the smooth transmission of materials. It not only improves the stability and safety of the equipment when buffering materials, but also reduces the wear of the equipment itself and extends its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0030] Figure 2 It is a schematic diagram of the partial cutaway structure of the utility model;

[0031] Figure 3 This is a schematic diagram of the three-dimensional structure of the second embodiment of the utility model;

[0032] Figure 4 It is a schematic diagram of the partial cross-section structure of the second embodiment of the utility model.

[0033] In the figure: 1, conveyor belt; 2, first supporting mechanism; 201, spring sleeve rod; 202, sliding frame; 3, mounting plate; 4, damping mechanism; 401, ball groove; 402, rolling ball; 403, friction plate; 5, clamping block; 6, first replacement plate; 7, second supporting mechanism; 701, outer rod; 702, magnet groove; 703, magnet; 705, inner rod; 704, copper sheet; 8, clamping block; 9, clamping groove; 10, second replacement plate; 11, spring. DETAILED DESCRIPTION

[0034] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0035] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1:

[0036] A protective plate for logistics conveying equipment, such as Figure 1-Figure 4 As shown, it includes a conveyor belt 1, both sides of the top of the conveyor belt 1 are fixedly connected with a first supporting mechanism 2, the first supporting mechanism 2 includes a spring sleeve rod 201, one end of the spring sleeve rod 201 is slidably connected with a sliding frame 202, one side of the sliding frame 202 is fixedly connected with a mounting plate 3, and the bottom of the mounting plate 3 is provided with a damping mechanism 4, the damping mechanism 4 includes a ball groove 401, a rolling ball 402 is arranged inside the ball groove 401, and a friction plate 403 is arranged between the rolling ball 402 and the ball groove 401. By arranging the damping mechanism 4 and the first supporting mechanism 2, effective buffering of material collision is achieved. When the material moves on the conveyor belt 1 and collides When the device is installed, the mounting plate 3 is allowed to absorb and reduce the collision force through the sliding and compression action of the spring sleeve rod 201 and the interaction between the ball 402 and the friction plate 403, thereby protecting the material from damage and reducing the impact burden on the conveyor belt 1 itself. At the same time, the use of expensive damping sleeve rods is avoided, thereby reducing the cost of the entire equipment. Traditional damping sleeve rods are usually more expensive. Through the ingenious combination of components such as the spring sleeve rod 201, the sliding frame 202, the ball groove 401 and the ball 402, a similar buffering effect is achieved, which not only reduces the manufacturing and maintenance costs, but also improves the economy and practicality of the equipment.

[0037] See also Figure 1 and Figure 2 , clamping blocks 5 are slidably connected to both sides of the mounting plate 3, and a first replacement plate 6 is arranged between the two clamping blocks 5. By slidably connecting the clamping blocks 5 on both sides of the mounting plate 3 and arranging the first replacement plate 6 between the two clamping blocks 5, the ability to quickly replace the first replacement plate 6 is achieved, allowing the first replacement plate 6 to be quickly replaced when it is worn or when a replacement plate of a different material needs to be replaced according to different material properties, thereby improving the adaptability and flexibility of the equipment and, at the same time, reducing the complexity of maintenance and operation and improving the working efficiency of the logistics conveying equipment. Since the clamping blocks 5 simplify the replacement process, the operator can quickly complete the replacement of the replacement plate without the need for professional tools or a lot of time, which not only reduces the downtime of the equipment, but also reduces the maintenance cost.

[0038] See also Figure 1 and Figure 2 , multiple damping mechanisms 4 are arranged linearly and evenly along the short center line of the mounting plate 3. By arranging multiple damping mechanisms 4 linearly and evenly along the short center line on the mounting plate 3, it can be ensured that the impact force of the material during collision is evenly distributed and damped through the entire area of ​​the mounting plate 3, which helps to effectively reduce the possibility of single-point impact, thereby reducing the wear and damage of the material to the protective plate and extending the service life of the equipment. At the same time, the setting of multiple damping mechanisms 4 also improves the buffering effect of the protective plate of the entire equipment and enhances the ability to absorb the impact force of the material. When the material collides with the protective plate, multi-point damping can more effectively disperse the impact energy, reduce damage to the material itself, and ensure the safety and integrity of the material transmission process.

[0039] See also Figure 1 and Figure 2 Two groups of first supporting mechanisms 2 are provided, and each group of first supporting mechanisms 2 is provided with multiple ones. By respectively providing two groups of first supporting mechanisms 2 on both sides of the conveyor belt 1, each group includes multiple supporting mechanisms, complete baffles on both sides are formed, which provide solid and stable support for the mounting plate 3, which not only increases the mechanical strength of the entire protective plate system, but also ensures that the materials are evenly and effectively protected during transportation, and reduces losses and accidents caused by material deviation or falling. At the same time, the arrangement of multiple first supporting mechanisms 2 optimizes the mechanical distribution of the entire protective plate, so that the protective plate can more effectively disperse the pressure when it is subjected to the impact from the material, and reduces the risk of damage caused by concentrated stress, which not only improves the durability and reliability of the equipment, but also enhances the adaptability of the protective plate to the processing of materials of different types and weights, and improves the overall performance and efficiency of the logistics conveying system.

[0040] See also Figure 1 and Figure 2 , multiple first support mechanisms 2 are evenly arranged linearly along the direction of the conveyor belt 1. By evenly arranging multiple first support mechanisms 2 linearly along the direction of the conveyor belt 1, it can be ensured that the entire protective plate system provides uniform and continuous support over the entire length of the conveyor belt. The evenly distributed support mechanisms help balance the pressure of the material on the protective plate during the transmission process, thereby reducing the risk of damage to the protective plate or deviation of the material due to local overload. At the same time, this design enables the protective plate to more effectively absorb and disperse the impact force generated by the collision of the material, thereby enhancing the stability and reliability of the entire conveying system. When the material moves on the conveyor belt, the evenly distributed first support mechanisms ensure that the material is continuously and stably guided and protected, effectively preventing the material from spilling or falling, and ensuring the smoothness of the logistics transportation process and the integrity of the material.

[0041] The implementation principle of the utility model is as follows: first, when the material moves to one side from the conveyor belt and collides with the first replacement plate 6, the first replacement plate 6 and the mounting plate 3 move, causing the inclined spring sleeve rod 201 to shrink inwards. At the same time, due to the sliding friction between the spring sleeve rod 201 and the sliding frame 202, the spring sleeve rod 201 applies a downward force to the mounting plate 3 while sliding downward, causing the rolling ball 402 inside the ball groove 401 at the bottom of the mounting plate 3 and the friction plate 403 to contact each other, achieving a deceleration effect, thereby achieving an effect of reducing the impact force on the material;

[0042] After the material passes through the equipment, the spring sleeve rod 201 rebounds. Due to the sliding friction between the spring sleeve rod 201 and the sliding frame 202, an upward force is applied to the mounting plate 3, and the rolling ball 402 and the friction plate 403 are out of contact, so as to avoid affecting the return of the mounting plate 3 and the first replacement plate 6.

[0043] When the worn first replacement sheet 6 needs to be replaced or the first replacement sheet 6 needs to be replaced, the clamping blocks 5 are pulled on both sides, and then the first replacement sheet 6 is removed, and then a new first replacement sheet 6 is placed between the clamping blocks 5 to achieve quick replacement. Embodiment 2:

[0044] See also Figure 3 and Figure 4 , both sides of the conveyor belt 1 are fixedly connected with a second supporting mechanism 7, the second supporting mechanism 7 includes an outer rod 701, a magnet groove 702 is opened inside the outer rod 701, and a magnet 703 is fixedly connected to the magnet groove 702. By fixing the second supporting mechanism 7 on both sides of the conveyor belt 1, including the outer rod 701 with a magnet groove 702 and the magnet 703 fixed in the magnet groove, it provides the necessary premise for utilizing Lenz's theorem, so that when the internal copper sheet 704 conductive material moves in the magnetic field of the magnet, it can generate current in the conductive material according to Lenz's theorem, and then generate a reaction magnetic field, which produces resistance to the movement of the material, thereby achieving a buffering effect of the material and reducing the impact force caused by the collision of the material. At the same time, this method based on the magnet 703 and Lenz's theorem not only enhances the stability and safety of the material during the transportation process, but also realizes passive buffering without external energy input. The passive buffering mechanism greatly improves the energy efficiency and reliability of the entire logistics transportation equipment and reduces the operating cost.

[0045] See also Figure 3 and Figure 4The inner rod 705 is slidably connected to the inner rod 701, and copper sheets 704 are fixedly connected to both sides of the inner rod 705. A complete electromagnetic damping structure is constructed by slidingly connecting the inner rod 705 to the outer rod 701 and fixing the copper sheets 704 on both sides of the inner rod. The electromagnetic principle is utilized. When the inner rod moves relative to the outer rod and the magnet 703 inside it, the copper sheet 704 passes through the magnetic field generated by the magnet. According to Lenz's theorem, eddy currents are generated in the copper sheet. These eddy currents in turn generate reverse magnetic fields, which produce a damping effect on the movement of the inner rod 705, effectively reducing the kinetic energy caused by the collision of the materials, providing a smooth buffering effect, and protecting the materials and equipment. At the same time, this electromagnetic damping structure not only improves the buffering capacity of the protective plate, but also increases the adjustment flexibility of the system. Compared with traditional mechanical damping, electromagnetic damping can automatically adjust the damping force according to the speed as needed, and better adapt to the processing requirements of materials of different weights and speeds.

[0046] See also Figure 3 and Figure 4 One end of the inner rod 705 is slidably connected with a block 8, a slot 9 is provided on the block 8, and a second replacement plate 10 is engaged inside the slot 9. By slidably connecting the block 8 at one end of the inner rod 705 and providing a slot 9 on the block 8, wherein the second replacement plate 10 is engaged inside the slot 9, it is very convenient to replace or replace the second replacement plate 10 of different materials, allowing the second replacement plate 10 to be quickly replaced due to wear or according to different operating requirements, thereby improving the adaptability and flexibility of the equipment and ensuring the efficiency and effectiveness of the equipment when facing different types of materials or different operating conditions. At the same time, this quick replacement mechanism greatly reduces the maintenance time and cost of the equipment and improves the overall operating efficiency of the logistics transportation system.

[0047] See also Figure 3 and Figure 4 A spring 11 for resetting is arranged between the inner rod 705 and the outer rod 701. By arranging the spring 11 for resetting between the inner rod 705 and the outer rod 701, it is ensured that the inner rod 705 can automatically return to its initial position after any movement or adjustment. At the same time, the use of the spring 11 also greatly improves the reliability and durability of the system. It allows a certain amount of activity space between the inner rod 705 and the outer rod 701, which can absorb the vibration and impact force caused by material impact or equipment operation, and reduce the potential damage to the equipment structure caused by these factors.

[0048] See also Figure 3 and Figure 4The copper sheet 704 and the magnet 703 are arranged in correspondence, and both the copper sheet 704 and the magnet 703 are rectangular structures. By arranging the copper sheet 704 and the magnet 703 in corresponding rectangular structures, the copper sheet 704 and the magnet 703 both adopt a rectangular structure, which not only increases the eddy current generation area, thereby enhancing the damping effect, but also makes the entire damping structure more compact and efficient. The rectangle maximizes the contact area between the copper sheet 704 and the magnet 703, ensuring that the movement of the inner rod 705 can produce a strong damping effect at any time.

[0049] The implementation principle of the utility model is: first, when the inner rod 705 moves relative to the outer rod 701, due to Lenz's theorem, the magnet 703 induces eddy currents on the whole 704, thereby generating a magnetic field that prevents the movement of the inner rod 705, thereby achieving buffering of the material. When the collision between the material and the second replacement plate 10 ends, the spring 11 pushes the inner rod 705 to reset.

[0050] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0051] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A protective plate for logistics conveying equipment, characterized in that: The invention comprises a conveyor belt (1), wherein both sides of the top of the conveyor belt (1) are fixedly connected to a first support mechanism (2), wherein the first support mechanism (2) comprises a spring sleeve rod (201), one end of the spring sleeve rod (201) is slidably connected to a sliding frame (202), one side of the sliding frame (202) is fixedly connected to a mounting plate (3), a damping mechanism (4) is provided at the bottom of the mounting plate (3), and the damping mechanism (4) comprises a ball groove (401), a rolling ball (402) is arranged inside the ball groove (401), and a friction plate (403) is arranged between the rolling ball (402) and the ball groove (401).

2. The protective plate for logistics conveying equipment according to claim 1 is characterized in that: Clamping blocks (5) are slidably connected to both sides of the mounting plate (3), and a first replacement plate (6) is provided between the two clamping blocks (5).

3. The protective plate for logistics conveying equipment according to claim 1, characterized in that: A plurality of the damping mechanisms (4) are provided, and the plurality of the damping mechanisms (4) are linearly and evenly arranged along the short center line of the mounting plate (3).

4. The protective plate for logistics conveying equipment according to claim 1, characterized in that: The first supporting mechanisms (2) are provided in two groups, and each group of the first supporting mechanisms (2) is provided with a plurality of members.

5. The protective plate for logistics conveying equipment according to claim 1, characterized in that: The plurality of first supporting mechanisms (2) are evenly arranged linearly along the direction of the conveyor belt (1).

6. The protective plate for logistics conveying equipment according to claim 1, characterized in that: The conveyor belt (1) is fixedly connected to a second support mechanism (7) on both sides. The second support mechanism (7) comprises an outer rod (701). A magnet groove (702) is provided inside the outer rod (701). A magnet (703) is fixedly connected to the magnet groove (702).

7. The protective plate for logistics conveying equipment according to claim 6, characterized in that: The inner part of the outer rod (701) is slidably connected to an inner rod (705), and copper sheets (704) are fixedly connected to both sides of the inner rod (705).

8. The protective plate for logistics conveying equipment according to claim 7, characterized in that: One end of the inner rod (705) is slidably connected to a clamping block (8), a clamping slot (9) is provided on the clamping block (8), and a second replacement plate (10) is clamped inside the clamping slot (9).

9. The protective plate for logistics conveying equipment according to claim 7, characterized in that: A spring (11) for returning to the original position is provided between the inner rod (705) and the outer rod (701).

10. The protective plate for logistics conveying equipment according to claim 7, characterized in that: The copper sheet (704) and the magnet (703) are arranged correspondingly, and both the copper sheet (704) and the magnet (703) are rectangular structures.

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