Guide rail protection device
By designing the rail protection device, using infrared sensors and control units to detect and move the slider, the suitcase impacts the collision block, solving the problem of the suitcase and the guide rail collision, realizing the protection of the suitcase and the guide rail and the safety of the items in the luggage.
Patent Information
- Application Number
- CN202422509686.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-10-17
AI Technical Summary
In the prior art, when the suitcase is transported to a designated outlet, it may collide with the conveyor belt guide rail, resulting in damage to the suitcase and guide rails and damage to the items in the luggage.
Design a rail protection device, including conveyor belt, limit rail, infrared sensor, controller, distance sensor, slide rail, slide block, anti-collision block and other components. The position of the suitcase is detected by infrared sensors, and the control unit drives the slider to move, and the suitcase hits the anti-collision block to avoid collision with the guide rail.
It effectively protects the suitcase and guide rails from unnecessary damage and ensures the safety of the items in the luggage. Through the buffer spring and slot structure, the impact force buffering is further enhanced, and the stability and reliability of the device are improved.
Smart Images
Figure CN222922342U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of luggage consignment, in particular to a guide rail protection device. Background Art
[0002] With the rapid development of society, the means of transportation for people to travel have changed greatly. Due to the high speed and short travel time of airplanes, people gradually choose to travel by air when going out for work or travel. When the luggage of a passenger exceeds a certain weight, the passenger needs to consign the luggage.
[0003] In the prior art, after the passenger completes the consignment procedures, the consigned luggage passes through a conveyor belt. After the number on the luggage is identified, it is transported to the next station, and the items in the luggage are subjected to security inspection. After the security inspection, the luggage is identified and conveyed to the designated exit. When the luggage is transported to the designated exit, the luggage may collide with the conveyor belt guide rail at the exit, resulting in unnecessary damage to the luggage and the guide rail, as well as accidental damage to the items in the luggage. Therefore, the present application provides a guide rail protection device to meet the demand. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to provide a guide rail protection device to solve the problem that when the existing luggage is transported to the designated exit, the luggage may collide with the conveyor belt guide rail at the exit, resulting in unnecessary damage to the luggage and the guide rail, as well as accidental damage to the items in the luggage.
[0005] To solve the above technical problem, the utility model provides the following technical solutions:
[0006] A guide rail protection device includes a conveyor belt. One side of the conveyor belt is fixedly connected with a conveying plate. One side of the conveyor belt is provided with a limiting guide rail. One side of the limiting guide rail is fixedly connected with an infrared sensor. A controller is arranged on the limiting guide rail. A distance sensor is arranged on the limiting guide rail. The distance sensor is electrically connected with the controller. The controller is electrically connected with the infrared sensor. A slide rail is fixedly connected to the limiting guide rail. A control unit is fixedly connected to the limiting guide rail. The control unit is electrically connected with the controller. The control unit is arranged at one end of the slide rail. A slider is slidably connected to the slide rail. A fixing rod is fixedly connected to the slider. One side of the fixing rod is fixedly connected with a fixing frame. A plurality of limiting holes are formed in the fixing frame. A convex block is fixedly connected to the inner wall of the limiting hole. A limiting rod is slidably connected to the inner wall of the limiting hole. One end of the limiting rod is fixedly connected with a fixing block. A fixing groove is formed in the fixing block. A first fixing hole is formed in the fixing block. The first fixing hole communicates with the fixing groove. One side of the fixing frame is fixedly connected with a buffer spring. One end of the buffer spring is fixedly connected with one side of the fixing block. A fixing bracket is clamped to the inner wall of the fixing groove. A second fixing hole is formed in the fixing bracket. The fixing bracket and the fixing block are fixedly connected by bolts. One side of the fixing bracket is fixedly connected with a fixing plate. One side of the fixing plate is fixedly connected with an anti-collision block.
[0007] Preferably, a plurality of clamping grooves are formed in the limiting rod, and the clamping grooves are adapted to the convex blocks.
[0008] Preferably, the limiting rod has a T-shaped structure.
[0009] Preferably, the size of the fixing block is smaller than the size of the fixing frame.
[0010] Preferably, the fixing bracket has a U-shaped structure.
[0011] Preferably, the anti-collision block is made of high-density sponge material.
[0012] Preferably, the fixing block has a U-shaped structure.
[0013] Compared with the prior art, the present utility model has at least the following beneficial effects:
[0014] In the above solution, during use, the luggage is transferred from the previous conveyor belt to the conveyor belt through the conveying plate by means of the collision prevention block provided. At this time, the infrared sensor can detect the falling position information of the luggage and transmit the information to the controller. The controller transmits a signal to the distance sensor. At this time, the distance sensor can detect the position of the slider on the slide rail and then transmit the signal to the controller. The controller then controls the control unit to start and drives the slider to move to the corresponding position on the slide rail. When the luggage falls, it hits the collision prevention block, achieving the protection effect on the limit guide rail, avoiding the collision between the luggage and the limit guide rail, which may cause unnecessary damage to the luggage and the limit guide rail, and effectively protecting the items in the luggage.
[0015] Through the buffer spring provided, when the luggage collides with the collision prevention block, it drives the fixed block to move into the fixed frame. At this time, the buffer spring plays a buffering effect, effectively alleviating the impact force generated by the collision between the luggage and the collision prevention block, and achieving the effect of protecting the fixed frame and the fixed block.
[0016] The fixing bracket is clamped with the fixing groove and is effectively fixed through the fixing bolt, the first fixing hole and the second fixing hole. During use, when the collision prevention block is damaged, the fixing bolt can be unscrewed to replace the fixing plate and the collision prevention block, achieving the replacement effect of the collision prevention block.
[0017] Through the card slot provided, during use, the card slot cooperates with the convex block. When alleviating the impact force caused by the luggage on the collision prevention block, the limiting rod is slidably connected with the limiting hole, and the convex block generates resistance to the card slot, that is, increases the resistance between the limiting rod and the inner wall of the limiting hole, enhancing the buffering of the impact force of the luggage and further protecting the stability of the fixed frame and the fixed block. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present disclosure and, together with the specification, are further used to explain the principles of the present disclosure and enable those skilled in the relevant art to implement and use the present disclosure.
[0019] Figure 1 is a three-dimensional structural schematic diagram of the guide rail protection device;
[0020] Figure 2 is a partially enlarged three-dimensional structural schematic diagram of the guide rail protection device;
[0021] Figure 3 is a partially enlarged three-dimensional structural schematic diagram of the assembly of the fixing rod, the fixing frame and the convex block;
[0022] Figure 4 is a three-dimensional structural schematic diagram of the assembly of the fixing block, the buffer spring and the limiting rod;
[0023] Figure 5Schematic three-dimensional structure diagram of the fixed plate, fixed frame and anti-collision block assembly.
[0024] [Reference numerals]
[0025] 1, conveyor belt; 2, conveying plate; 3, limiting guide rail; 4, infrared sensor; 5, slide rail; 6, control unit; 7, slider; 8, fixed rod; 9, fixed frame; 10, limiting hole; 11, bump; 12, buffer spring; 13, fixed block; 14, limiting rod; 15, card slot; 16, fixed slot; 17, first fixing hole; 18, fixed plate; 19, fixed frame; 20, second fixing hole; 21, anti-collision block.
[0026] As shown in the figure, in order to clearly implement the structure of the embodiments of the present invention, specific structures and devices are marked in the figure, but this is only for schematic needs and is not intended to limit the present invention to this specific structure, device and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments, and the adjustments or modifications made are still included within the scope of the appended claims. Detailed implementation manners
[0027] The following describes in detail a guide rail protection device provided by the present invention with reference to the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present invention.
[0028] It should be noted that in the specification, references to "an embodiment", "embodiments", "exemplary embodiments", "some embodiments", etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment includes such specific features, structures, or characteristics. Additionally, when combining embodiments to describe specific features, structures, or characteristics, implementing such features, structures, or characteristics in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.
[0029] Generally, terms can be understood at least in part from their use in context. For example, at least in part depending on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or can be used to describe a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather can alternatively, at least in part depending on the context, allow for the existence of other factors that are not necessarily explicitly described.
[0030] It will be appreciated that the meanings of "on", "above", and "over" in the present disclosure should be construed in the broadest manner such that "on" not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above" or "over" not only means "above" or "over" something, but may also include the meaning of being "above" or "over" something with no intervening features or layers therebetween.
[0031] In addition, spatial relative terms such as "under", "below", "lower", "above", "upper", etc. may be used herein for convenience of description to describe the relationship of one element or feature to another or other elements or features, as shown in the drawings. The spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the drawings. The device may be oriented in other ways, and the spatial relative descriptors used herein may be interpreted correspondingly.
[0032] As Figures 1 - 5 shown, an embodiment of the present utility model provides a guide rail protection device, including a conveyor belt 1, a conveying plate 2 is fixedly connected to one side of the conveyor belt 1, a limiting guide rail 3 is arranged on one side of the conveyor belt 1, an infrared sensor 4 is fixedly connected to one side of the limiting guide rail 3, a controller is arranged on the limiting guide rail 3, a distance sensor is arranged on the limiting guide rail 3, the distance sensor is electrically connected to the controller, the controller is electrically connected to the infrared sensor 4, a slide rail 5 is fixedly connected to the limiting guide rail 3, a control unit 6 is fixedly connected to the limiting guide rail 3, the control unit 6 is electrically connected to the controller, the control unit 6 is a prior art and includes a driving motor, a pulley, and a synchronous belt. The output end of the driving motor is fixedly connected to the pulley and can drive the pulley to rotate. The controller is electrically connected to the driving motor. The control unit 6 is arranged at one end of the slide rail 5. A slider 7 is slidably connected to the slide rail 5. The distance sensor is used to detect the position of the slider 7 on the slide rail 5. A fixing rod 8 is fixedly connected to the slider 7. A fixing frame 9 is fixedly connected to one side of the fixing rod 8. A plurality of limiting holes 10 are formed in the fixing frame 9. A convex block 11 is fixedly connected to the inner wall of the limiting hole 10. A limiting rod 14 is slidably connected to the inner wall of the limiting hole 10. One end of the limiting rod 14 is fixedly connected to a fixing block 13. A fixing groove 16 is formed in the fixing block 13. A first fixing hole 17 is formed in the fixing block 13. The first fixing hole 17 communicates with the fixing groove 16. A buffer spring 12 is fixedly connected to one side of the fixing frame 9. One end of the buffer spring 12 is fixedly connected to one side of the fixing block 13. A fixing frame 19 is clamped to the inner wall of the fixing groove 16. A second fixing hole 20 is formed in the fixing frame 19. The fixing frame 19 and the fixing block 13 are fixedly connected by bolts. A fixing plate 18 is fixedly connected to one side of the fixing frame 19. An anti-collision block 21 is fixedly connected to one side of the fixing plate 18.
[0033] With the anti-collision block 21 provided, during use, the luggage is conveyed from the previous conveyor belt to the conveyor belt 1 through the conveying plate 2. At this time, the infrared sensor 4 can detect the falling position information of the luggage and transmit the information to the controller. The controller transmits a signal to the distance sensor. At this time, the distance sensor can detect the position of the slider 7 on the slide rail 5, and then transmit the signal to the controller. The controller then controls the control unit 6 to start, driving the slider 7 to move to the corresponding position on the slide rail 5. When the luggage falls, it hits the anti-collision block 21, achieving the protection effect on the limit guide rail 3, avoiding the collision between the luggage and the limit guide rail 3, and preventing unnecessary damage to the luggage and the limit guide rail 3, and effectively protecting the items in the luggage.
[0034] With the buffer spring 12 provided, when the luggage collides with the anti-collision block 21, it drives the fixed block 13 to move into the fixed frame 9. At this time, the buffer spring 12 plays a buffering effect, effectively alleviating the impact force generated by the collision between the luggage and the anti-collision block 21, and achieving the effect of protecting the fixed frame 9 and the fixed block 13.
[0035] With the fixing bracket 19 being snap-fitted with the fixing groove 16 and effectively fixed by the fixing bolt, the first fixing hole 17 and the second fixing hole 20, during use, when the anti-collision block 21 is damaged, the fixing bolt can be unscrewed to replace the fixing plate 18 and the anti-collision block 21, achieving the replacement effect of the anti-collision block 21.
[0036] In this embodiment, as Figure 1 and Figure 4 shown, a plurality of card slots 15 are formed on the limit rod 14. The card slots 15 are adapted to the convex blocks 11, and the limit rod 14 has a T-shaped structure.
[0037] With the card slots 15 provided, during use, the card slots 15 cooperate with the convex blocks 11. When alleviating the impact force of the luggage on the anti-collision block 21, the limit rod 14 is slidably connected to the limit hole 10, and the convex blocks 11 generate resistance to the card slots 15, that is, increasing the resistance between the limit rod 14 and the inner wall of the limit hole 10, enhancing the buffering of the impact force of the luggage, and further protecting the stability of the fixed frame 9 and the fixed block 13.
[0038] In this embodiment, as Figure 2 shown, the size of the fixed block 13 is smaller than the size of the fixed frame 9, enabling the fixed block 13 to move into the fixed frame 9 for convenient use.
[0039] In this embodiment, as Figure 5 shown, the fixing bracket 19 has a U-shaped structure, and the U-shaped structure is convenient for snap-fitting with the fixing groove 16.
[0040] In this embodiment, as Figure 5As shown, the anti-collision block 21 is made of high-density sponge material. High-density sponge has the advantages of being soft and light, sound absorption and noise reduction, shock absorption, etc., and can well relieve the impact force of the luggage.
[0041] In this embodiment, as Figure 4 shown, the fixing block 13 has a U-shaped structure, and the U-shaped structure facilitates the clamping and fixing of the fixing frame 19 and the fixing groove 16.
[0042] The technical solution provided by the present utility model, through the set anti-collision block, when in use, the luggage is transferred from the previous conveyor belt to the conveyor belt through the conveying plate. At this time, the infrared sensor can detect the dropping position information of the luggage and transmit the information to the controller. The controller transmits a signal to the distance sensor. At this time, the distance sensor can detect the position of the slider on the slide rail, and then transmits the signal to the controller. The controller then controls the control unit to start, driving the slider to move to the corresponding position on the slide rail. When the luggage drops, it hits the anti-collision block, achieving the protection effect on the limit guide rail, avoiding the collision between the luggage and the limit guide rail, resulting in unnecessary damage to the luggage and the limit guide rail, and effectively protecting the items in the luggage.
[0043] Through the set buffer spring, when the luggage collides with the anti-collision block, it drives the fixing block to move into the fixing frame. At this time, the buffer spring plays a buffering effect, effectively relieving the impact force generated by the collision between the luggage and the anti-collision block, and playing a role in protecting the fixing frame and the fixing block.
[0044] By setting the fixing frame to be clamped with the fixing groove and effectively fixed through the fixing bolt, the first fixing hole and the second fixing hole. When in use, when the anti-collision block is damaged, the fixing bolt can be unscrewed to replace the fixing plate and the anti-collision block, achieving the replacement effect of the anti-collision block.
[0045] Through the set card slot, when in use, the card slot cooperates with the convex block. When relieving the impact force caused by the luggage on the anti-collision block, the limiting rod is slidably connected with the limiting hole, and the convex block generates resistance to the card slot, that is, increases the resistance between the limiting rod and the inner wall of the limiting hole, improving the buffering of the impact force of the luggage and further protecting the stability of the fixing frame and the fixing block.
[0046] The present utility model covers any substitutions, modifications, equivalent methods and solutions made on the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the above preferred embodiments of the present utility model. For those skilled in the art, they can fully understand the present utility model without the description of these details. In addition, in order to avoid unnecessary confusion to the essence of the present utility model, well-known methods, processes, procedures, components and circuits, etc. are not described in detail.
[0047] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims
1. A guide rail protection device, characterized in that: The invention comprises: a conveyor belt, a conveying plate is fixedly connected to one side of the conveyor belt, a limiting guide rail is arranged on one side of the conveyor belt, an infrared sensor is fixedly connected to one side of the limiting guide rail, a controller is arranged on the limiting guide rail, a distance sensor is arranged on the limiting guide rail, the distance sensor is electrically connected to the controller, the controller is electrically connected to the infrared sensor, a slide rail is fixedly connected to the limiting guide rail, a control unit is fixedly connected to the limiting guide rail, the control unit is electrically connected to the controller, the control unit is arranged at one end of the slide rail, a slider is slidably connected to the slide rail, a fixed rod is fixedly connected to the slider, and one side of the fixed rod A fixing frame is fixedly connected, the fixing frame is provided with a plurality of limiting holes, the inner walls of the limiting holes are fixedly connected with protrusions, the inner walls of the limiting holes are slidably connected with a limiting rod, one end of the limiting rod is fixedly connected with a fixing block, the fixing block is provided with a fixing groove, the fixing block is provided with a first fixing hole, the first fixing hole is communicated with the fixing groove, one side of the fixing frame is fixedly connected with a buffer spring, one end of the buffer spring is fixedly connected with one side of the fixing block, a fixing bracket is clamped with the inner wall of the fixing groove, the fixing bracket is provided with a second fixing hole, the fixing bracket and the fixing block are fixedly connected by bolts, and one side of the fixing bracket is fixedly connected with a fixing plate.
2. The guide rail protection device according to claim 1, characterized in that: An anti-collision block is fixedly connected to one side of the fixing plate.
3. The guide rail protection device according to claim 1, characterized in that: The limiting rod is provided with a plurality of slots, and the slots are matched with the protrusions.
4. The guide rail protection device according to claim 1, characterized in that: The limiting rod is in a T-shaped structure.
5. The guide rail protection device according to claim 1, characterized in that: The size of the fixing block is smaller than that of the fixing frame.
6. The guide rail protection device according to claim 1, characterized in that: The fixing frame is in a U-shaped structure.
7. The guide rail protection device according to claim 2, characterized in that: The anti-collision block is made of high-density sponge material.
8. The guide rail protection device according to claim 1, characterized in that: The fixing block is in a U-shaped structure.