Sensor equipment and logistics transportation equipment

Abstract

The utility model discloses a sensing device and a logistics transportation device, which relate to the technical field of material transportation. It includes a base plate, a first bracket, a second bracket, a swing block, a telescopic component and a sensor. The first bracket is fixedly arranged on the base plate, and the second bracket is fixedly arranged on the base plate; the swing block is rotatably arranged on the first bracket, one end of the telescopic component is rotatably arranged on the second bracket, and the other end is rotatably connected to the swing block; and the telescopic component is telescopically arranged so that the two ends of the telescopic component are close to or away from each other; the sensor is arranged on the swing block, and the sensing end of the sensor faces the horizontal direction. The telescopic component can drive the swing block to swing, so that the sensor swings, and the height of the sensor can be increased and decreased with the swing. At the same time, one end of the telescopic component is rotatably arranged on the second bracket, and the other end is rotatably connected to the swing block. When the telescopic component drives the swing block to swing, it can also swing itself, providing a stable driving force for the swing block.

Description

Technical Field

[0001] The utility model relates to the technical field of material transportation, in particular to a sensor device and a logistics transportation device. Background Art

[0002] A logistics transport device is a device used for transporting materials, which usually includes a frame and multiple groups of transport structures and telescopic components. The material is placed on the transport structure, and the transport structure is driven by the telescopic component to transport the material. In the case of long-distance transportation, it is necessary to install a sensor on the logistics transport device to monitor the position and transportation status of the material. In the related art, in order to monitor the status of material transportation, the sensor is fixedly installed at the bottom of the logistics transport device. The sensor can only be fixed and the sensing end of the sensor senses the material in the vertical direction. However, when transporting materials that are prone to produce debris, if this method is used to monitor the material transportation status, debris is easy to fall on the sensor, making the sensor sensing result inaccurate, thereby leading to the adverse consequence of material blockage in the logistics transport device. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a sensor device and a logistics transportation device, which enables the sensor to swing, thereby enabling the sensor to accurately detect the transportation status of materials and avoid the transported materials.

[0004] The sensing device according to the first embodiment of the utility model includes a base plate, a first bracket, a second bracket, a swing block, a telescopic assembly and a sensor.

[0005] The first bracket is fixedly arranged on the bottom plate, and the second bracket is fixedly arranged on the bottom plate; the swing block is rotatably arranged on the first bracket, one end of the telescopic component is rotatably arranged on the second bracket, and the other end is rotatably connected to the swing block; and the telescopic component is telescopically arranged so that the two ends of the telescopic component are close to or away from each other; the sensor is arranged on the swing block, and the sensing end of the sensor faces the horizontal direction.

[0006] The sensing device according to the first embodiment of the utility model has at least the following beneficial effects:

[0007] The telescopic component can drive the swing block to swing, so that the sensor can swing. The height of the sensor can rise and fall with the swing of the swing block. During the material transportation process, when the material passes the position of the sensor and the sensor needs to avoid it, the telescopic component drives the swing block to swing, so that the height of the sensor is lowered, so that the transported material can be avoided. When there is no need to avoid the material, the telescopic component drives the swing block to swing, so that the sensor is at an appropriate height, so that the material can be sensed. At the same time, because the sensing end of the sensor senses the material in the horizontal direction and the sensor can swing, debris is not easy to fall on the sensor, which will not cause inaccurate sensing results of the sensor.

[0008] According to the sensing device of the embodiment of the utility model, the telescopic component includes a connecting frame, which is rotatably connected to the swing block, and a notch is provided on the swing block, the connecting frame extends into the notch, and the connection position between the connecting frame and the swing block is different from the connection position between the first bracket and the swing block; the inner wall of the notch can abut against the connecting frame so that the notch limits the swing angle of the swing block.

[0009] According to the sensing device of the embodiment of the utility model, the telescopic assembly includes a cylinder, the cylinder includes a body and a piston rod, one end of the body is drivingly connected to the piston rod, and the other end is rotationally connected to the second bracket, and the piston rod is connected to the connecting frame.

[0010] The sensing device according to the embodiment of the utility model further includes a mounting bracket; the bottom end of the mounting bracket is connected to the swing block, and the top end is connected to the sensor.

[0011] The utility model also provides a logistics transportation device with the above-mentioned sensor device, including the sensor device of the first aspect of the utility model.

[0012] The logistics transport device according to the second embodiment of the utility model has at least the following beneficial effects:

[0013] Includes all the beneficial effects of the sensing device of the first aspect embodiment.

[0014] The logistics transportation device according to the embodiment of the utility model further includes a first conveying line and a second conveying line.

[0015] The first conveyor line has a loading area and a conveying area distributed along the conveying direction, and the second conveyor line has a first waiting position and a second waiting position distributed along the conveying direction; the conveying directions of the first conveyor line and the second conveyor line intersect; and the second waiting position and the conveying area overlap.

[0016] The sensing device is arranged in the loading area and below the conveying surface of the first conveying line, and the sensing end of the sensor is horizontally facing the conveying area; and when the swing block rotates relative to the first bracket, the height of the sensor can be higher or lower than the conveying surface of the first conveying line.

[0017] According to the logistics transportation device of the embodiment of the utility model, the first conveyor line includes a plurality of guide rollers, the plurality of guide rollers are arranged at intervals, and the sensor device is located between two adjacent guide rollers in the loading area.

[0018] According to the logistics transportation device of the embodiment of the utility model, one of the first conveyor line and the second conveyor line can be raised or lowered relative to the other; and one of the first conveyor line and the second conveyor line is formed with an avoidance space, and the other can pass through the avoidance space, so that the conveying surface of the first conveyor line is higher or lower than the conveying surface of the second conveyor line.

[0019] According to the logistics transportation device of the embodiment of the utility model, the second conveyor line includes a belt conveyor mechanism and a driving member, the driving member drives the belt conveyor mechanism to rise and fall relative to the first conveyor line, and the belt conveyor mechanism forms an avoidance space.

[0020] According to the logistics transportation device of the embodiment of the utility model, the guide rollers in the conveying area are located in the avoidance space, and the belt conveying mechanism is arranged at the intervals between the guide rollers.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 This is a structural diagram of a sensing device according to an embodiment of the first aspect of the utility model;

[0024] Figure 2 for Figure 1 The main view;

[0025] Figure 3 for Figure 1 Structural diagram of the middle swing block;

[0026] Figure 4 This is a structural schematic diagram of a logistics transportation device according to an embodiment of the second aspect of the utility model;

[0027] Figure 5 for Figure 4 The structural diagram of the first conveyor line and the second conveyor line and the sensing device;

[0028] Figure 6 for Figure 5 Top view of the .

[0029] Reference numerals:

[0030] Sensing device 100; first bracket 110; second bracket 120; telescopic assembly 130; cylinder 131; body 1311; piston rod 1312; connecting frame 140; swing block 150; notch 151; sensor 160; bottom plate 170; mounting bracket 180;

[0031] First conveyor line 200; loading area 200a; conveying area 200b; guide roller 210;

[0032] The second conveying line 300 ; the first waiting position 300 a ; the second waiting position 300 b ; the belt conveying mechanism 310 ; the driving member 320 . DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0036] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0037] In the description of the utility model, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the utility model. In addition, the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0039] Reference Figure 1 and Figure 2 The utility model proposes a sensor device 100. According to the sensor device 100 of the first embodiment of the utility model, the sensor device 100 includes a base plate 170, a first bracket 110, a second bracket 120, a swing block 150, a telescopic assembly 130 and a sensor 160.

[0040] The first bracket 110 is fixedly arranged on the bottom plate 170, and the second bracket 120 is fixedly arranged on the bottom plate 170; the swing block 150 is rotatably arranged on the first bracket 110, one end of the telescopic component 130 is rotatably arranged on the second bracket 120, and the other end is rotatably connected to the swing block 150; and the telescopic component 130 is telescopically arranged so that the two ends of the telescopic component 130 are close to or away from each other; the sensor 160 is arranged on the swing block 150, and the sensing end of the sensor 160 faces the horizontal direction.

[0041] The telescopic component 130 can be telescopically arranged so that the two ends of the telescopic component 130 are close to or away from each other. At the same time, one end of the telescopic component 130 is rotatably arranged on the second bracket 120, and the other end is rotatably connected to the swing block 150. Therefore, when the telescopic component 130 is telescopic, it can swing under the action of the second bracket 120, and at the same time drive the swing block 150 to swing, thereby providing a stable driving force for the swing block 150, so that the sensor 160 swings, and the height of the sensor 160 can be increased and decreased with the swing.

[0042] In the field of logistics and transportation technology, the sensor device 100 is usually used to monitor the transportation status of materials. When transporting materials that are prone to produce debris, if the sensor 160 is fixedly installed at the bottom of the logistics and transportation device, the sensing end of the sensor 160 is facing the vertical direction, and the debris is easy to fall on the sensor 160, causing the adverse effect of inaccurate sensing results of the sensor 160. Therefore, the sensing end of the sensor 160 is set in the horizontal direction to sense the material in the horizontal direction, and under the cooperation of the swing block 150 and the driving member 320, the sensor 160 can swing and change its height with the swing, which can make it difficult for debris to fall on the sensor 160, thereby ensuring the accuracy of the sensing results of the sensor 160.

[0043] Since the sensing end of the sensor 160 is set in the horizontal direction to sense the material in the horizontal direction, the sensor 160 should be higher than the conveying surface of the logistics transportation device to accurately monitor the transportation status of the material. When the material is transported to the position of the sensing device 100, in order not to hinder the normal transportation of the material, the sensor 160 needs to avoid the material so that the material can pass through the sensing device 100 normally. Therefore, the telescopic component 130 drives the swing block 150 to swing, so that the height of the sensor 160 is reduced, so that the transported material can be avoided. When there is no need to avoid the material, the telescopic component 130 drives the swing block 150 to swing, so that the sensor 160 is at an appropriate height, which can avoid the material transportation and accurately sense the position of the material, thereby monitoring the transportation status of the material.

[0044] At the same time, the sensing device 100 is installed on the logistics transport device, and the sensing end of the sensor 160 is set in the horizontal direction to sense the material in the horizontal direction. The telescopic component 130 drives the swing block 150 to swing, so that the sensor 160 swings, and the height of the sensor 160 can be increased and decreased with the swing. Such a design can make full use of the spare horizontal space in the logistics transport device and reduce the occupation of the vertical space.

[0045] Reference Figures 1 to 3 According to the sensing device 100 of the embodiment of the utility model, the telescopic assembly 130 includes a connecting frame 140, the connecting frame 140 is rotatably connected to the swing block 150, and a notch 151 is provided on the swing block 150, the connecting frame 140 extends into the notch 151, and the connection position of the connecting frame 140 and the swing block 150 is different from the connection position of the first bracket 110 and the swing block 150; the inner wall of the notch 151 can abut against the connecting frame 140, so that the notch 151 limits the swing angle of the swing block 150.

[0046] Specifically, the connecting frame 140 can be a "" type structure, a notch 151 is provided on the swing block 150, the connecting frame 140 extends into the notch 151, and the connecting frame 140 is rotatably connected to the swing block 150. When the sensor 160 is parallel to the bottom plate 170, this is the highest position of the sensor 160. When the swing block 150 swings, the height of the sensor 160 will be lower than the bottom plate 170. When the telescopic assembly 130 drives the swing block 150 to drive the sensor 160 to swing in a direction close to the second bracket 120, the inner wall of the notch 151 can abut against the connecting frame 140, so that the swing block 150 stops swinging, thereby limiting the swing angle of the swing block 150. When the telescopic assembly 130 drives the swing block 150 to drive the sensor 160 to swing in a direction away from the second bracket 120, the inner wall of the notch 151 will not abut against the connecting frame 140, and will not limit the swing angle of the swing block 150.

[0047] According to the sensing device 100 of the embodiment of the utility model, the telescopic assembly 130 includes a cylinder 131, and the cylinder 131 includes a main body 1311 and a piston rod 1312. One end of the main body 1311 is drivingly connected to the piston rod 1312, and the other end is rotationally connected to the second bracket 120, and the piston rod 1312 is connected to the connecting frame 140.

[0048] It should be understood that the cylinder 131 includes a body 1311 and a piston rod 1312. The body 1311 drives the piston rod 1312 so that the piston rod 1312 extends out of the body 1311 or retracts into the body 1311, and the piston rod 1312 is connected to the connecting frame 140. The piston rod 1312 retracts into the body 1311, driving the sensor 160 to swing in a direction away from the second bracket 120, and the height of the sensor 160 is lowered compared to the bottom plate 170. At the same time, the body 1311 and the piston rod 1312 also swing relative to the bottom plate 170, and the piston rod 1312 extends out of the body 1311, driving the sensor 160 to swing in a direction close to the second bracket 120, so that the sensor 160 is higher than the bottom plate 170 until the sensor 160 is parallel to the bottom plate 170. The cylinder 131 has the advantages of simple structure, reliable movement and convenient maintenance, and the cooperation between the body 1311 and the piston rod 1312 has the advantages of smooth movement, small size and light weight, and is suitable for installation and use in situations where space is limited.

[0049] As another embodiment, the telescopic component 130 may be in the form of, but not limited to, an electric telescopic rod, a segmented telescopic rod, and the like.

[0050] refer to Figure 1 and Figure 3 According to the embodiment of the utility model, the sensor device 100 further includes a mounting bracket 180 ; the bottom end of the mounting bracket 180 is connected to the swing block 150 , and the top end is connected to the sensor 160 .

[0051] It should be understood that the mounting bracket 180 is disposed on the swing block 150, and the sensor 160 mounted on the top of the mounting bracket 180 is away from the rotation center of the swing block 150, thereby increasing the height of the sensor 160. When the swing block 150 swings, the range of the sensor 160 raised and lowered compared to the base plate 170 is increased, which is beneficial for the sensor 160 to avoid materials.

[0052] The logistics transportation device according to the embodiment of the second aspect of the utility model includes the sensor device 100 according to the embodiment of the first aspect of the utility model.

[0053] It should be noted that the sensor device 100 is installed at an appropriate position of the logistics transportation device through the bottom plate 170, and the height of the sensor 160 can be increased and decreased with the swing. The piston rod 1312 is retracted into the body 1311, driving the sensor 160 to swing away from the second bracket 120, and the height of the sensor 160 is lower than the bottom plate 170. When there is no need to avoid the material, the piston rod 1312 extends out of the body 1311, driving the sensor 160 to swing toward the second bracket 120 until the sensor 160 is parallel to the bottom plate 170, so that the sensor 160 can accurately sense the position of the material, thereby monitoring the transportation status of the material.

[0054] refer to Figures 4 to 6 According to the logistics transportation device of the embodiment of the utility model, it also includes a first conveyor line 200 and a second conveyor line 300. The first conveyor line 200 is provided with a loading area 200a and a conveying area 200b along the conveying direction, and the second conveyor line 300 is provided with a first waiting position 300a and a second waiting position 300b along the conveying direction; the conveying directions of the first conveyor line 200 and the second conveyor line 300 intersect; and the second waiting position 300b overlaps with the conveying area 200b.

[0055] The sensing device 100 is arranged in the loading area 200a and is lower than the conveying surface of the first conveyor line 200. The sensing end of the sensor 160 is horizontally facing the conveying area 200b. When the swing block 150 rotates relative to the first bracket 110, the height of the sensor 160 can be higher or lower than the conveying surface of the first conveyor line 200.

[0056] It should be noted that the sensing device 100 is installed in the loading area 200a of the first conveyor line 200, and the connection position between the bottom plate 170 and the first conveyor line 200 is lower than the conveying surface of the first conveyor line 200. Since the bottom plate 170 is provided with a swing block 150, the swing block 150 is connected to the sensor 160, and the height difference between the sensor 160 and the bottom plate 170 changes with the change of the swing angle of the swing block 150, so that the height of the sensor 160 can be higher or lower than the conveying surface of the first conveyor line 200. After the swing block 150 swings a certain angle in the appropriate direction, the height of the sensor 160 can be lower than the conveying surfaces of the first conveyor line 200 and the second conveyor line 300. It is only necessary to control the distance between the two ends of the telescopic component 130 to control the sensor 160 to monitor the material transportation status or avoid the material in transportation.

[0057] In addition, the sensing end of the sensor 160 is horizontally oriented toward the conveying area 200b, so that the sensor 160 can monitor the materials in the conveying area 200b, and with the cooperation of the swing block 150 and the driving member 320, the sensor 160 can swing and change its height as it swings, which can not only avoid material transportation but also prevent debris from falling on the sensor 160, thereby ensuring the accuracy of the sensing results of the sensor 160.

[0058] Furthermore, the sensor 160 is connected to the control system. According to the material transportation conditions sensed by the sensor 160, the control system can flexibly control the extension and retraction of the telescopic assembly 130 and the start and stop of the first conveyor line 200 and the second conveyor line 300.

[0059] Specifically, when the material is transported from the first waiting position 300a of the second conveyor line 300 to the second waiting position 300b, since the second waiting position 300b overlaps with the conveying area 200b, the sensor 160 senses that there is material in the conveying area 200b, and the second conveyor line 300 stops running, and the first conveyor line 200 located in the conveying area 200b starts running to transport the material to the appropriate position. When the material is transported from the loading area 200a of the first conveyor line 200 to the conveying area 200b, the sensor device 100 needs to avoid the material, and the control system controls the telescopic component 130 to extend or shorten, so that the height of the sensor 160 is lower than the conveying surface of the first conveyor line 200, so that the material passes through the sensor device 100 and enters the conveying area 200b, and then the telescopic component 130 extends or shortens, so that the sensor 160 returns to its original position, and then detects the transportation status of the material in the conveying area 200b. Before the material is transported to the appropriate position, the control system controls the second conveyor line 300 to stop running. The working conditions among the sensor 160, the first conveyor line 200 and the second conveyor line 300 are kept normal, the coordination is kept good, and there is no interference and hindrance to each other, so as to better adapt to production and transportation activities.

[0060] refer to Figures 4 to 6 According to the logistics transportation device of the embodiment of the utility model, the first conveyor line 200 includes a plurality of guide rollers 210, and the plurality of guide rollers 210 are arranged at intervals, and the sensing device 100 is located between two adjacent guide rollers 210 in the loading area 200a.

[0061] It should be noted that there is a gap between the guide rollers 210, and the spacing is appropriate, which is conducive to the installation of the sensor device 100. The staff transports the material to the loading area 200a, and the material is transported to the conveying area 200b by the guide rollers 210. During this process, the material passes through the sensor device 100, and it is necessary to ensure that the sensor device 100 does not hinder the transportation of the material. At this time, the piston rod 1312 retracts into the main body 1311, driving the swing block 150 to swing, so that the sensor 160 swings away from the second bracket 120, and the height of the sensor 160 is reduced compared to the bottom plate 170 until the sensor 160 is lowered to the conveying surface of the first conveyor line 200, so that the sensor 160 avoids the material passing through the sensor device 100 during transportation.

[0062] When it is monitored that the material is transported to the appropriate position, it is necessary to ensure that the sensor device 100 monitors the material transportation status in a timely manner. At this time, the piston rod 1312 extends out of the main body 1311, driving the swing block 150 to swing, so that the sensor 160 swings toward the direction close to the second bracket 120, and the height of the sensor 160 is increased compared to the bottom plate 170 until the sensor 160 is parallel to the bottom plate 170, and at this time the sensor 160 is higher than the conveying surface of the first conveyor line 200.

[0063] According to the logistics transportation device of the embodiment of the utility model, one of the first conveyor line 200 and the second conveyor line 300 can be raised or lowered relative to the other; and one of the first conveyor line 200 and the second conveyor line 300 is formed with an avoidance space, and the other can pass through the avoidance space, so that the conveying surface of the first conveyor line 200 is higher or lower than the conveying surface of the second conveyor line 300.

[0064] It should be noted that the directions of the second conveyor line 300 and the first conveyor line 200 are perpendicular to each other; and the second conveyor line 300 and the first conveyor line 200 intersect. When the transportation direction needs to be changed, the material needs to be transferred from one of the first conveyor line 200 and the second conveyor line 300 to the other. At this time, one of the first conveyor line 200 and the second conveyor line 300 needs to be able to rise and fall relative to the other; and one of the first conveyor line 200 and the second conveyor line 300 is formed with an avoidance space so that when one of the first conveyor line 200 and the second conveyor line 300 is raised and lowered, it will not conflict with the other.

[0065] One embodiment is as follows: the second conveyor line 300 can be raised and lowered, and the second conveyor line 300 forms an avoidance space. When materials are transported on the second conveyor line 300, the second conveyor line 300 rises to a conveying surface higher than the first conveyor line 200; when materials need to be transferred from the second conveyor line 300 to the first conveyor line 200, the materials are first transported on the second conveyor line 300 from the first waiting position 300a to the second waiting position 300b, and then the second conveyor line 300 is lowered to a level lower than the first conveyor line 200, and the materials can be transferred from the second conveyor line 300 to the conveying area 200b of the first conveyor line 200.

[0066] refer to Figures 4 to 6 According to the logistics transportation device of the embodiment of the utility model, the second conveyor line 300 includes a belt conveyor mechanism 310 and a driving member 320. The driving member 320 drives the belt conveyor mechanism 310 to rise and fall relative to the first conveyor line 200, and the belt conveyor mechanism 310 forms an avoidance space.

[0067] It should be noted that the belt conveyor mechanism 310 is easy to form an avoidance space, and the belt conveyor mechanism 310 is lighter than the first conveyor line 200 composed of multiple guide rollers 210, so the driving member 320 is used to drive the belt conveyor mechanism 310 to rise and fall relative to the first conveyor line 200, and the belt conveyor mechanism 310 has a large transportation capacity, a long transportation distance, and a small working resistance.

[0068] refer to Figures 4 to 6 According to the logistics transportation device of the embodiment of the utility model, the guide rollers 210 in the conveying area 200b are located in the avoidance space, and the belt conveying mechanism 310 is arranged at the interval between the guide rollers 210.

[0069] It should be noted that the guide roller 210 in the conveying area 200b is located in the avoidance space, and the avoidance space intersects with the conveying area 200b, so that it is more convenient to transfer the materials on the belt conveyor mechanism 310 to the first conveyor line 200. The materials can be transported from the first waiting position 300a to the second waiting position 300b, and then transferred from the belt conveyor mechanism 310 to the first conveyor line 200 to reach the conveying area 200b. It can also be transported from the loading area 200a of the first conveyor line 200 to the conveying area 200b.

[0070] The embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the utility model. In addition, the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

Claims

1. A sensing device (100), characterized in that: include; Bottom plate (170); A first bracket (110), the first bracket (110) being fixedly disposed on the bottom plate (170); A second bracket (120), the second bracket (120) being fixedly disposed on the bottom plate (170); A swing block (150), the swing block (150) being rotatably disposed on the first bracket (110); A telescopic component (130), one end of the telescopic component (130) being rotatably disposed on the second bracket (120), and the other end being rotatably connected to the swing block (150); and the telescopic component (130) being telescopically disposed so that the two ends of the telescopic component (130) are moved closer to or farther from each other; A sensor (160) is arranged on the swing block (150), and a sensing end of the sensor (160) faces a horizontal direction.

2. A sensor device (100) according to claim 1, characterized in that: The invention comprises a connecting frame (140), wherein the connecting frame (140) is rotatably connected to the swing block (150), and a notch (151) is provided on the swing block (150), wherein the connecting frame (140) extends into the notch (151), and the connection position between the connecting frame (140) and the swing block (150) is different from the connection position between the first bracket (110) and the swing block (150); the inner wall of the notch (151) can abut against the connecting frame (140), so that the notch (151) limits the swing angle of the swing block (150).

3. A sensing device (100) according to claim 2, characterized in that: The telescopic assembly (130) comprises a cylinder (131), and the cylinder (131) comprises a body (1311) and a piston rod (1312). One end of the body (1311) is drivingly connected to the piston rod (1312), and the other end is rotationally connected to the second bracket (120), and the piston rod (1312) is connected to the connecting frame (140).

4. A sensor device (100) according to claim 1, characterized in that: It also includes a mounting bracket (180); the bottom end of the mounting bracket (180) is connected to the swing block (150), and the top end of the mounting bracket (180) is connected to the sensor (160).

5. A logistics transportation device, characterized in that: include: The sensing device (100) according to any one of claims 1 to 4.

6. A logistics transport device according to claim 5, characterized in that: Also includes: A first conveying line (200), wherein the first conveying line (200) has a loading area (200a) and a conveying area (200b) distributed along a conveying direction; A second conveying line (300), wherein the second conveying line (300) is provided with a first waiting position (300a) and a second waiting position (300b) distributed along a conveying direction; The conveying directions of the first conveying line (200) and the second conveying line (300) intersect; and the second waiting position (300b) and the conveying area (200b) overlap; The sensing device (100) is arranged in the loading area (200a) and is lower than the conveying surface of the first conveying line (200), and the sensing end of the sensor (160) is horizontally oriented toward the conveying area (200b); and when the swing block (150) rotates relative to the first bracket (110), the height of the sensor (160) can be higher or lower than the conveying surface of the first conveying line (200).

7. A logistics transport device according to claim 6, characterized in that: The first conveyor line (200) comprises a plurality of guide rollers (210), the plurality of guide rollers (210) are arranged at intervals, and the sensing device (100) is located between two adjacent guide rollers (210) in the loading area (200a).

8. A logistics transport device according to claim 7, characterized in that: One of the first conveyor line (200) and the second conveyor line (300) can be raised or lowered relative to the other; and one of the first conveyor line (200) and the second conveyor line (300) is formed with an avoidance space, and the other can pass through the avoidance space, so that the conveying surface of the first conveyor line (200) is higher or lower than the conveying surface of the second conveyor line (300).

9. A logistics transport device according to claim 8, characterized in that: The second conveyor line (300) comprises a belt conveyor mechanism (310) and a driving member (320), wherein the driving member (320) drives the belt conveyor mechanism (310) to rise and fall relative to the first conveyor line (200), and the belt conveyor mechanism (310) forms the avoidance space.

10. A logistics transport device according to claim 9, characterized in that: The guide rollers (210) in the conveying area (200b) are located in the avoidance space, and the belt conveying mechanism (310) is arranged at the intervals between the guide rollers (210).

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