Clearing auger with position detection function
By installing a transmission device, a fixed support structure and a position detection module on the cleaning auger, the problem of unclear cleaning position in the silo is solved, real-time position detection and intelligent management are achieved, and the consumption of manpower and material resources is reduced.
Patent Information
- Application Number
- CN202422745325.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-12
AI Technical Summary
The existing cleaning auger cannot know its position in the silo in real time, which results in a lot of manpower, material resources and time required in the cleaning process.
A transmission device, a fixed support structure and a conveying device are set on the warehouse clearing auger, and a position detection module is equipped, including a capacitive proximity switch, an inductive proximity switch or a magnetic proximity switch. The auger position is detected by the cooperation of the metal module and the switch.
It realizes the real-time position detection of the cleaning auger in the silo, reduces the time and manpower and material resources of blind cleaning, and supports intelligent management and rapid fault location.
Smart Images
Figure CN223444743U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to material detection technical field, specifically, relate to a kind of with position detection function's clean warehouse auger. BACKGROUND
[0002] With the rapid development of artificial intelligence, the intelligentization of work and life is higher and higher, and the ability of robots is stronger and stronger. From assisting people to complete a task to replacing people to complete a task is gradually becoming a reality. For the grain depot scene, whether it is a state-owned grain depot or a family grain depot, there is often a need to clean the grain depot. The traditional cleaning method is to discharge through the discharge port, but it cannot be completely discharged. After discharging, manual cleaning is needed to clean the grain that cannot be discharged through the discharge port. It is time-consuming, labor-intensive and costly. In order to better save human resources, a grain depot cleaning auger based on artificial intelligence is emerging.
[0003] Normally, the cleaning auger is arranged at the bottom of the silo. During the cleaning process, the position of the cleaning auger in the silo cannot be seen, and the cleaning operation can only be performed according to the control instructions or the preset instructions. After a fault occurs, blind cleaning is performed to find the cleaning auger for maintenance. However, when the size of the silo is large, blind cleaning requires a lot of time and manpower.
[0004] Therefore, there is a need in the art for a cleaning auger that can obtain position information during the cleaning process. SUMMARY
[0005] The utility model provides a kind of with position detection function's clean warehouse auger, it is used to solve the technical problem that the cleaning auger arranged at the bottom of the existing silo needs to spend large manpower and material resources and time cost to clean when not understanding position during cleaning process.
[0006] To achieve the above purpose, the utility model provides a kind of with position detection function's clean warehouse auger, the cleaning auger is at least provided with transmission device, fixed support structure and conveying device;
[0007] The transmission device and the conveying device are fixedly connected by the fixed support structure, and the conveying device is controlled to move by the transmission device, for conveying the material in the silo to discharge and clean the silo.
[0008] Among them, the cleaning auger detects to obtain position information during discharging and cleaning operation by position detection module.
[0009] Further, the position detection module at least includes at least one of a capacitive proximity switch, an inductive proximity switch and a magnetic proximity switch.
[0010] Further, the transmission device comprises at least a rotating shaft, N metal modules are arranged on the outer edge of the rotating shaft, at least one capacitive proximity switch or inductive proximity switch is arranged below the metal modules, when the horizontal rotating of the warehouse unloading auger, the N metal modules arranged on the rotating shaft perform synchronous mechanical movement, the capacitive proximity switch or inductive proximity switch generates corresponding position signal when each metal module moves above it.
[0011] The capacitive proximity switch or inductive proximity switch is fixedly arranged on the fixed support structure.
[0012] Further, the N metal modules are arranged at equal intervals or non-equal intervals.
[0013] Further, the rotating shaft and the N metal modules arranged on the outer edge are integrally arranged.
[0014] Further, the N metal modules arranged on the outer edge form a sawtooth structure on the rotating shaft.
[0015] Further, the position of one of the metal modules on the rotating shaft is selected as 0 degree to determine the corresponding angle information of the N metal modules, a magnet is arranged at the 0 degree position of the rotating shaft or the fixed angle position interval from the 0 degree position, and a magnetic proximity switch is arranged below or horizontally opposite to the magnet to calibrate and verify the position information of the warehouse unloading auger, wherein the magnetic proximity switch is fixedly installed on the fixed support structure.
[0016] Further, the capacitive proximity switch or inductive proximity switch is provided with 2.
[0017] Further, the position detection module is arranged in the shell.
[0018] Further, the shell is fixed on the fixed support structure through the support plate.
[0019] The utility model discloses a clear warehouse auger with position detection function at least is provided with transmission, fixed support structure and conveying device, transmission with conveying device passes through fixed support structure fixed connection, conveying device is controlled movement under transmission, is used for conveying the material in silo to carry out the discharge, clear warehouse operation, wherein, clear warehouse auger detects to obtain the position information in the discharge, clear warehouse operation process through position detection module. BRIEF DESCRIPTION OF DRAWINGS
[0020] The accompanying drawings are included to provide a further understanding of the present application, and are incorporated in and constitute apart of this specification, illustrate the present application, and together with the following detailed description, serve to explain the present application, but do not constitute a limitation on the present application. In the drawings:
[0021] Figure 1 It is a kind of structure schematic diagram of the clear warehouse auger with position detection function provided by the utility model;
[0022] Figure 2 It is a kind of structure schematic diagram of the clear warehouse auger with position detection function provided by the utility model Figure 1 ;
[0023] Figure 3 It is a kind of structure schematic diagram of the clear warehouse auger with position detection function provided by the utility model Figure 2 ;
[0024] Figure 4 It is a kind of structure schematic diagram of the clear warehouse auger with position detection function provided by the utility model Figure 3 .
[0025] BRIEF DESCRIPTION OF DRAWINGS
[0026] 10, clear warehouse auger 11, transmission
[0027] 111, rotating shaft 112, metal module
[0028] 113, magnet 114, magnetic mounting bracket
[0029] 12, fixed support structure 121, capacitive proximity switch or inductive proximity switch
[0030] 122, magnetic proximity switch 13, conveying device
[0031] 14, shell 15, support plate DETAILED DESCRIPTION
[0032] The utility model will be explained in further detail below in connection with the drawings and embodiments. It is to be understood that the embodiments described herein are merely intended to explain the related content and are not intended to limit the utility model. It is also to be noted that only parts related to the utility model are shown in the drawings for the convenience of description.
[0033] It is to be noted that the embodiments and the features in the embodiments in the utility model can be combined with each other without conflict. The technical solutions of the utility model will be explained in detail below in connection with the drawings and embodiments.
[0034] Unless otherwise specified, the exemplary embodiments / examples shown will be understood to provide exemplary features of various details of some ways in which the technical concept of the utility model can be implemented in practice. Therefore, unless otherwise specified, the features of various embodiments / examples can be additionally combined, separated, interchanged and / or rearranged without departing from the technical concept of the utility model.
[0035] In the drawings, cross-hatching and / or shading are generally used to make the boundaries of adjacent components clear. Thus, the presence of cross-hatching or shading does not in itself constitute or imply any preference or requirement for particular materials, material properties, dimensions, proportions, commonality of materials between components, and / or any other characteristic, attribute, property, etc. of the components, unless specified. In addition, in the drawings, the size and relative sizes of components can be exaggerated for clarity and / or descriptive purposes. When exemplary embodiments can be carried out differently, a specific process sequence can be performed in a different order from that described. For example, two consecutively described processes can be performed substantially simultaneously or in an order opposite to that described. In addition, the same reference numerals represent the same components.
[0036] When a component is referred to as being "on" or "above" another component, "connected to" or "coupled to" another component, the component can be directly on, directly connected to or directly coupled to the other component, or there can be an intermediate component. However, when a component is referred to as being "directly on" another component, "directly connected to" or "directly coupled to" another component, there is no intermediate component. For this reason, the term "connected" can refer to a physical connection, an electrical connection, etc., with or without an intermediate component.
[0037] As Figure 1The utility model discloses a clear warehouse auger with position detection function, clear warehouse auger 10 at least is provided with transmission device 11, fixed support structure 12 and conveying device 13. Transmission device 11 with conveying device 13 is fixedly connected through fixed support structure 12, conveying device 13 is controlled movement under transmission device 11, is used for conveying the material in silo to carry out the discharge, clear warehouse operation. Among them, clear warehouse auger 10 detects to obtain the position information in the discharge, clear warehouse operation process through position detection module.
[0038] The utility model discloses a clear warehouse auger 10 with position detection function, can obtain the position information of itself in the material discharge or clear warehouse operation process in the bottom of silo, and then can facilitate the management personnel outside the silo to obtain the position information of clear warehouse auger 10 in time, thereby can carry out intelligent guidance clear warehouse, or when the failure occurs, can find the position of clear warehouse auger 10 in first time to carry out equipment repair.
[0039] In practical application, clear warehouse auger 10 usually carries out the discharge, clear warehouse operation in the bottom of material in silo or the bottom of silo, and the size of silo is bigger, for example, the diameter of silo is several meters, ten or dozens of meters or several dozens of meters, and the bottom of silo also often sets up multiple clear warehouse auger 10 to realize the discharge and clear warehouse operation, if can not understand the position information of each clear warehouse auger 10 in the inside of silo in time, then do not know the position of clear warehouse auger 10 in the inside of material in silo, if the failure occurs, can only blindly clean material to find clear warehouse auger 10.
[0040] In the further embodiment of the utility model, the position detection module at least includes at least one of capacitive proximity switch 121, inductive proximity switch 121 and magnetic proximity switch 122.
[0041] It needs to be explained that the position detection module can be set on clear warehouse auger 10 itself, and can be additionally installed on the existing clear warehouse auger 10 body. The structure of position detection module is explained in detail as follows.
[0042] As Figures 2-4As shown, the clearance auger 10 is provided with at least a transmission device 11, a fixed support structure 12 and a conveying device 13, the transmission device 11 at least comprises a rotating shaft 111, in order to obtain the position information of the clearance auger 10, N metal modules 112 can be arranged on the outer periphery of the rotating shaft 111, at least one capacitive proximity switch 121 or inductive proximity switch 121 is arranged below the metal module 112, when the clearance auger 10 rotates horizontally, the N metal modules 112 arranged on the rotating shaft 111 perform synchronous mechanical movement, and the capacitive proximity switch 121 or the inductive proximity switch 121 generates a corresponding position signal when each metal module 112 moves above it. Wherein, the capacitive proximity switch 121 or the inductive proximity switch 121 is fixedly arranged on the fixed support structure 12, so that the capacitive proximity switch 121 or the inductive proximity switch 121 is fixedly arranged on the fixed support structure 12 which does not move, thereby realizing the detection of position information during the working process of the clearance auger 10.
[0043] In the utility model, N metal modules 112 are arranged on the outer periphery of the rotating shaft 111 of the transmission device 11, and at least one capacitive proximity switch 121 or inductive proximity switch 121 is arranged below the N metal modules 112. When the clearance auger 10 rotates horizontally, the N metal modules 112 arranged on the rotating shaft 111 perform synchronous mechanical movement, and the capacitive proximity switch 121 or the inductive proximity switch 121 generates a corresponding position signal when each metal module 112 moves above it. That is, the N metal modules 112 will rotate under the driving of the rotating shaft 111, and will output a corresponding position signal when rotating above the capacitive proximity switch 121 or the inductive proximity switch 121. Since the circumferential angle is 360°, the number N of metal modules 112 is a known number, and the angle value of the rotation of the clearance auger 10 can be obtained according to the output position signal.
[0044] Preferably, the capacitive proximity switch 121 or the inductive proximity switch 121 is provided with 2. In the utility model, the number of capacitive proximity switches 121 or inductive proximity switches 121 is preferably 2. Each metal module 112 of the N metal modules 112 arranged on the outer periphery of the rotating shaft 111 will output a position signal when passing below the capacitive proximity switch 121 or the inductive proximity switch 121 during rotation, the N metal modules 112 will correspondingly output N position signals, and the 2 capacitive proximity switches 121 or inductive proximity switches 121 will correspondingly output 2N position signals. This setting not only can be used for position signal calibration, but also can reduce the number of metal modules 112, and can multiply the number of position signals by increasing the number of position detection modules.
[0045] Wherein, since the signal measured by the capacitive proximity switch 121 or the inductive proximity switch 121 has a certain measurement range, the number of the capacitive proximity switch 121 or the inductive proximity switch 121 cannot be excessively increased in order to obtain a multiple number of position signals, and preferably 2 or 3 are appropriate. Alternatively, the number of the metal modules 112 cannot be excessively dense, and if the number of the metal modules 112 is excessively dense, signal mis-detection may occur during rotation. Therefore, the number of the metal modules 112 arranged along the outer periphery of the rotating shaft 111 and the number of the capacitive proximity switch 121 or the inductive proximity switch 121 should be set according to the actual situation, and the specific number is not limited.
[0046] The N metal modules 112 arranged along the outer periphery of the rotating shaft 111 of the transmission device 11 can be arranged at equal intervals or non-equal intervals. In order to facilitate the calculation of the angle of rotation of the metal module 112, the N metal modules 112 are preferably arranged at equal intervals.
[0047] In order to ensure the accuracy of the position information detection, the rotating shaft 111 and the N metal modules 112 arranged along the outer periphery are preferably integrally arranged. By designing the rotating shaft 111 and the N metal modules 112 arranged along the outer periphery as an integral arrangement, it can avoid the installation error caused by the disassembly and further cause the detection error problem.
[0048] In order to quickly and sensitively measure the position information of the clearing auger 10 during use, the N metal modules 112 arranged along the outer periphery can form a sawtooth structure on the rotating shaft 111. By arranging the N metal modules 112 arranged along the outer periphery of the rotating shaft 111 as a sawtooth structure, it can be protrudingly arranged outside the rotating shaft 111, and during the rotation of the rotating shaft 111, the specific angle value of the rotation can be obtained by matching the sawtooth metal module 112 with the capacitive proximity switch 121 or the inductive proximity switch 121.
[0049] In addition, as shown in Figure 2 and 3 , the position of one of the metal modules 112 on the rotating shaft 111 is selected as the 0 angle to determine the angle information corresponding to the N metal modules 112, and a magnet 113 is arranged at the 0 angle position or at a fixed angle position spaced from the 0 angle position on the rotating shaft 111, and a magnetic proximity switch 122 is arranged below or horizontally opposite to the magnet 113 to calibrate and verify the position information of the clearing auger 10, wherein the magnetic proximity switch 122 is fixedly installed on the fixed support structure 12.
[0050] The above-mentioned magnet 113 can be fixed on the rotating shaft 111 or the metal module 112 through a magnetic mounting bracket 114.
[0051] In the present invention, the position information of the warehouse cleaning auger 10 can be calibrated and verified by arranging the magnetic proximity switch 122 and the magnet 113 at the 0 angle position or other fixed angle positions separated from the 0 angle position.
[0052] During the unloading or clearing operation, a large amount of dust will be present. To ensure the accuracy of the detection data of the position detection module, the position detection module can be placed in the housing 14. The capacitive proximity switch 121, the inductive proximity switch 121, or the magnetic proximity switch 122 can all be placed in the housing 14, which not only ensures a safe environment for use but also has a certain aesthetic appeal.
[0053] like Figures 2-4 As shown, the housing 14 is fixedly mounted on the fixed support structure 12 via two support plates 15. The two support plates 15 and the housing 14 form a U-shaped structure. Specifically, the support plates 15 can be fixed to the fixed support structure 12 via threaded assemblies. As can be seen from the figure, the fixed support structure 12 is an arc-shaped structure. It should be noted that the fixed support structure 12 in the figure is only a schematic structure and is not limited to the structure in actual application.
[0054] In addition, a dust cover can be provided on the outside of the metal module 112 along the outer edge of the rotating shaft 111 to reduce the adsorption of dust on the metal module 112. After the dust cover is provided, the measurement accuracy of the position signal of the cleaning auger 10 can be improved.
[0055] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details of the above embodiments. Within the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, and these simple modifications all fall within the scope of protection of the present invention.
[0056] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any appropriate manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.
[0057] In addition, the various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.
Claims
1. A warehouse cleaning auger with position detection function, characterized in that: The cleaning auger is provided with at least a transmission device, a fixed support structure and a conveying device; The transmission device is fixedly connected to the conveying device through the fixed support structure, and the conveying device is controlled by the transmission device to move and is used to convey the material in the silo for discharging and clearing operations; The cleaning auger is detected by a position detection module to obtain position information during the discharging and cleaning operations.
2. The warehouse cleaning auger with position detection function according to claim 1, characterized in that: The position detection module includes at least one of a capacitive proximity switch, an inductive proximity switch, and a magnetic proximity switch.
3. The warehouse cleaning auger with position detection function according to claim 2, characterized in that: The transmission device includes at least a rotating shaft, N metal modules are arranged on the outer edge of the rotating shaft, and at least one of the capacitive proximity switch or the inductive proximity switch is arranged below the metal module. When the auger rotates horizontally, the N metal modules arranged on the rotating shaft perform synchronous mechanical movement, and the capacitive proximity switch or the inductive proximity switch generates a corresponding position signal when each metal module moves above it. Wherein, the capacitive proximity switch or the inductive proximity switch is fixedly arranged on the fixed support structure.
4. The warehouse cleaning auger with position detection function according to claim 3, characterized in that: The N metal modules are arranged at equal intervals or at unequal intervals.
5. The warehouse cleaning auger with position detection function according to claim 3, characterized in that: The rotating shaft and the N metal modules arranged in a circle along the outer edge are integrated.
6. The warehouse cleaning auger with position detection function according to claim 5, characterized in that: N metal modules arranged in a circle along the outer edge form a sawtooth structure on the rotating shaft.
7. The warehouse cleaning auger with position detection function according to claim 3, characterized in that: The position of one of the metal modules on the rotating shaft is selected as 0 angle, so as to determine the angle information corresponding to N metal modules, and a magnet is correspondingly set at the 0 angle position of the rotating shaft or at a fixed angle position interval from the 0 angle position, and a magnetic proximity switch is set below or horizontally opposite the magnet to calibrate and verify the position information of the clearance auger, wherein the magnetic proximity switch is fixedly mounted on the fixed support structure.
8. The warehouse cleaning auger with position detection function according to claim 3, characterized in that: Two capacitive proximity switches or two inductive proximity switches are provided.
9. The warehouse cleaning auger with position detection function according to claim 2, characterized in that: The position detection module is arranged in the housing.
10. The warehouse cleaning auger with position detection function according to claim 9, characterized in that: The shell is fixed on the fixed support structure through a support plate.