Material warehouse-in and warehouse-out device based on RFID technology
By introducing the design of a support base and triangular support plate in the material in and out storage device, combined with heat dissipation fins and a small axial fan, the problems of a single force support point and poor heat dissipation are solved, achieving the effect of stable support and efficient heat dissipation.
Patent Information
- Application Number
- CN202422942013.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-30
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-30
AI Technical Summary
The existing material storage and retrieval device is assembled through the combination of brackets and expansion bolts, resulting in a single force support point and poor heat dissipation effect, and the internal electrical components have a serious heating problem.
The design of supporting base and triangular supporting plate is adopted, combined with heat dissipation fins and small axial flow fans, fixed by expansion bolts to enhance the support stability, and improve the heat dissipation efficiency through heat dissipation fins and air cooling system.
The uniform distribution of force support points is achieved, the stability of the device is improved, and the heat dissipation efficiency is significantly improved, ensuring the normal operation of the device in a high temperature environment.
Smart Images
Figure CN223408661U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of material storage-in and storage-out devices, and in particular to a material storage-in and storage-out device based on RFID technology. Background Art
[0002] RFID (Radio Frequency Identification) is a technology that uses radio waves for contactless identification and data exchange. Its main principle is to use radio frequency signals to transmit information. RFID systems usually consist of three parts: RFID tags, RFID readers, and background systems. RFID-based material access devices are devices that use radio frequency identification (RFID) technology to manage and control material inventory and its flow. RFID (Radio Frequency Identification) is an automatic recognition technology that uses radio frequency signals for data transmission to identify objects and read information.
[0003] Since the existing material in-and-out storage devices all complete the installation process of the instrument through the assembly of the bracket and the expansion bolt, this installation method makes the force support points of the instrument bear the force at the installation point of the expansion bolt, and the force support point is single. In addition, the existing instruments will cause heating problems due to the influence of their internal electrical components during use. The existing devices are generally static heat dissipation, and the overall heat dissipation effect is poor. Therefore, there is an urgent need for a material in-and-out storage device that can provide stable support and excellent heat dissipation performance. Utility Model Content
[0004] The purpose of the present invention is to solve the above-mentioned problems and propose a material entry and exit device based on RFID technology, which improves the existing material entry and exit device, which completes the installation process of the instrument by assembling the bracket and expansion bolts. This installation method makes the force support points of the instrument bear the force at the installation point of the expansion bolt, and the force support point is single. In addition, the existing instrument will produce the problem of heating due to the influence of its internal electrical components during use, and the existing device generally uses static heat dissipation, and the overall heat dissipation effect is poor.
[0005] A material in-and-out storage device based on RFID technology includes an outer wall body and a smart material tunnel body: a positioning and mounting mechanism is provided on the side of the smart material tunnel body, a heat dissipation control mechanism is provided on the side of the positioning and mounting mechanism, and an auxiliary heat dissipation mechanism is provided on the side of the heat dissipation control mechanism;
[0006] The positioning and mounting mechanism includes a support frame, ear plates, a support base and expansion bolts. The side outer wall of the smart material tunnel body away from the display screen is provided with a support frame, and two groups of ear plates are symmetrically provided on the outer walls on both sides of the support frame. The bottom outer walls of the smart material tunnel body and the support frame are provided with a support base. The ear plates and the support base are fastened to the outer wall body by expansion bolts.
[0007] Preferably, the support base is configured as a transverse "L" structure, and two groups of triangular support plates are symmetrically arranged inside the support base, with two triangular support plates being provided in the same group.
[0008] Preferably, the heat dissipation control mechanism includes a lining plate, and the lining plate is embedded in the side inner wall of the support frame close to the smart material tunnel body, and the side outer wall of the lining plate is in contact with the side outer wall of the smart material tunnel body.
[0009] Preferably, an auxiliary mounting plate is fitted on the side outer wall of the lining plate away from the main body of the smart material tunnel, and heat dissipation fins are installed on the side outer wall of the auxiliary mounting plate in an evenly spaced arrangement.
[0010] Preferably, two groups of first thread grooves are symmetrically opened on the side outer wall of the auxiliary mounting plate, and four groups of second thread grooves are correspondingly opened on the side outer wall of the lining plate, and the first thread grooves and the second thread grooves are threadedly installed with the fastening bolts.
[0011] Preferably, the auxiliary heat dissipation mechanism includes a small axial flow fan and a protective filter. Two groups of small axial flow fans are installed on the outer wall of one side of the support frame, and the air outlet end of the small axial flow fan faces the inner side of the support frame. A protective filter is embedded in the outer wall of the other side of the support frame.
[0012] Preferably, a protective cover is mounted on the outer wall of the side of the small axial flow fan at the air inlet end, and an annular groove is provided inside the protective cover, and a filter plate is mounted inside the annular groove.
[0013] The beneficial effects of the utility model are:
[0014] 1. When using this RFID-based material access device, an "L"-shaped support frame is installed at the bottom of the device, and a triangular support plate is installed inside the frame. This reinforced support frame provides auxiliary support for the entire device. The ear plate is fixed to the side of the exterior wall with expansion bolts on its side. The overall force support points are evenly distributed, and all force support points are not scattered at the expansion bolt installation location. The overall structural design is simple and the support stability is good.
[0015] 2. When the RFID-based material entry and exit device is in use, the design of installing heat dissipation fins on the side of the device through the mechanism components increases the overall heat dissipation area of the device by using the heat dissipation fins. The design cooperates with the air cooling effect of the axial flow fan to transfer the heat on the outer wall of the heat dissipation fin to the outside of the device in time. This greatly enhances the heat dissipation efficiency of the device, and provides basic safety guarantees for its subsequent normal identification of goods on the basis of ensuring the stability of the device's operating temperature. The overall structural design is simple and has good practical effects. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the positioning and installation mechanism of the present utility model;
[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the heat dissipation control mechanism of the present utility model;
[0019] Figure 4 For the utility model Figure 3 A in the middle is an enlarged schematic diagram of the three-dimensional structure;
[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the protective cover installation of the utility model;
[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the auxiliary heat dissipation mechanism of the present utility model.
[0022] In the figure: 1. Exterior wall body; 2. Smart material tunnel body; 3. Positioning and installation mechanism; 31. Support frame; 32. Ear plate; 33. Support base; 34. Triangular support plate; 35. Expansion bolt; 4. Heat dissipation control mechanism; 41. Lining plate; 42. Auxiliary installation plate; 43. Heat dissipation fin; 44. First thread groove; 45. Second thread groove; 46. Fastening bolt; 5. Auxiliary heat dissipation mechanism; 51. Small axial flow fan; 52. Protective filter; 53. Protective cover. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] When implementing: Figure 1-6As shown, a material in-and-out storage device based on RFID technology includes an outer wall body 1 and a smart material tunnel body 2: a positioning and mounting mechanism 3 is provided on the side of the smart material tunnel body 2, a heat dissipation control mechanism 4 is provided on the side of the positioning and mounting mechanism 3, and an auxiliary heat dissipation mechanism 5 is provided on the side of the heat dissipation control mechanism 4;
[0025] The positioning and mounting mechanism 3 includes a support frame 31, ear plates 32, a support base 33, and expansion bolts 35. The support frame 31 is provided on the side outer wall of the smart material tunnel body 2 away from the display screen. Two sets of ear plates 32 are symmetrically provided on the outer walls of both sides of the support frame 31. The bottom outer wall of the smart material tunnel body 2 and the support frame 31 is provided with a support base 33. The ear plates 32 and the support base 33 are fastened to the outer wall body 1 by expansion bolts 35. The support base 33 is arranged in a horizontal "L" structure, and two sets of triangular support plates 34 are symmetrically provided inside the support base 33, and there are two triangular support plates 34 in the same group.
[0026] When the device needs to be installed on the outside of the exterior wall body 1, it is first necessary to use expansion bolts 35 to adjust the support base 33 to a suitable installation position according to existing operating techniques, and then install it on the outer wall of the exterior wall body 1. Then, the smart material tunnel body 2 together with the support frame 31 is placed on top of the support base 33, and the ear plate 32 is installed on the outer wall of the exterior wall body 1 after adjusting the appropriate position using expansion bolts 35. At this point, the positioning and installation of the entire device is completed. The setting of the triangular support plate 34 here serves to reinforce the support of the support base 33.
[0027] The heat dissipation control mechanism 4 includes a lining plate 41. The lining plate 41 is embedded in the inner side wall of the support frame 31 near the smart material tunnel body 2, and the outer side wall of the lining plate 41 is in contact with the outer side wall of the smart material tunnel body 2. An auxiliary mounting plate 42 is in contact with the outer side wall of the lining plate 41 away from the smart material tunnel body 2. Heat dissipation fins 43 are installed on the outer side wall of the auxiliary mounting plate 42 in an evenly spaced arrangement. Two groups of first thread grooves 44 are symmetrically formed through the outer side wall of the auxiliary mounting plate 42. Four groups of second thread grooves 45 are correspondingly formed on the outer side wall of the lining plate 41. The first and second thread grooves 44, 45 are threadedly mounted to the fastening bolts 46.
[0028] Before installation, you first need to install the heat dissipation fins 43 inside the support frame 31. During installation, you only need to adjust the heat dissipation fins 43 to the appropriate position and then stick the auxiliary mounting plate 42 to the side of the lining plate 41. Then use the fastening bolts 46 to pass through the first thread groove 44 and screw it to the bottom end of the second thread groove 45 to complete the installation process of the heat dissipation fins 43. The disassembly is similar. It is noted here that the lining plate 41 and the auxiliary mounting plate 42 are both set to be the material of the thermal conductive plate. Then, when the smart material tunnel body 2 becomes hot during actual use, the shell of the smart material tunnel body 2 will automatically transfer the heat to the heat dissipation fins 43 through the lining plate 41 and the auxiliary mounting plate 42, thereby accelerating the overall heat dissipation rate of the device by increasing the overall heat dissipation area of the device.
[0029] The auxiliary heat dissipation mechanism 5 includes a small axial flow fan 51 and a protective filter 52. Two sets of small axial flow fans 51 are installed on the outer wall of one side of the support frame 31, and the air outlet end of the small axial flow fan 51 faces the inner side of the support frame 31. The protective filter 52 is embedded in the outer wall of the other side of the support frame 31. A protective cover 53 is mounted on the outer wall of the side of the small axial flow fan 51 at the air inlet end, and an annular groove is opened inside the protective cover 53, and a filter plate is mounted inside the annular groove.
[0030] When the driving device needs to accelerate the heat accumulated inside the support frame 31 to the outside of the device, it is only necessary to turn on the small axial flow fan 51. When the small axial flow fan 51 is turned on, the heat inside the support frame 31 and the heat on the outer wall of the heat dissipation fin 43 will be blown to the outside of the device through the protective filter 52 and the air cooling effect will be achieved simultaneously. Here, the protective cover 53 is designed in conjunction with the filter plate set inside it, so that the small axial flow fan 51 will not bring external impurities into the device during the air intake process. When the filter plate needs to be cleaned, just pull the protective cover 53 and remove it from the side of the small axial flow fan 51. The same installation is performed after cleaning.
[0031] When using the present invention, the heat dissipation fins 43 need to be installed inside the support frame 31. During installation, it is only necessary to adjust the heat dissipation fins 43 to a suitable position and then attach the auxiliary mounting plate 42 to the side of the lining plate 41. Then, use the fastening bolts 46 to pass through the first thread groove 44 and screw them to the bottom end of the second thread groove 45 to complete the installation process of the heat dissipation fins 43.
[0032] When the device needs to be installed on the outside of the exterior wall body 1, it is first necessary to use the expansion bolts 35 to adjust the support base 33 to a suitable installation position according to existing operating techniques and then install it on the outer wall of the exterior wall body 1. Then, the smart material tunnel body 2 together with the support frame 31 is placed on top of the support base 33, and the ear plates 32 are installed on the outer wall of the exterior wall body 1 by adjusting the appropriate position and continuing to use the expansion bolts 35. At this point, the positioning and installation of the entire device are completed. The provision of the triangular support plate 34 here serves to reinforce the support base 33.
[0033] The lining plate 41 and the auxiliary mounting plate 42 are both made of a heat conducting plate material. When the smart material tunnel body 2 becomes hot during actual use, the heat from the outer shell of the smart material tunnel body 2 will automatically be transferred to the heat dissipation fins 43 through the lining plate 41 and the auxiliary mounting plate 42. This increases the overall heat dissipation area of the device and accelerates the overall heat dissipation rate of the device.
[0034] When the driving device needs to accelerate the heat accumulated inside the support frame 31 to the outside of the device, it is only necessary to turn on the small axial flow fan 51. When the small axial flow fan 51 is turned on, the heat inside the support frame 31 and the heat on the outer wall of the heat dissipation fin 43 will be blown to the outside of the device through the protective filter 52 and the air cooling effect will be achieved simultaneously. Here, the protective cover 53 is designed in conjunction with the filter plate set inside it, so that the small axial flow fan 51 will not bring external impurities into the device during the air intake process. When the filter plate needs to be cleaned, just pull the protective cover 53 and remove it from the side of the small axial flow fan 51. The same installation is performed after cleaning.
[0035] It is noted here that the smart material tunnel body 2 device is powered on according to the existing wiring method, and the operation and use method can be operated according to the existing tutorial. The smart material tunnel body of the utility model is a general term for the manager or sensing device for materials entering and leaving the warehouse. The specific principles are as follows: RFID tags will be affixed to the goods, and the tag reading device built into this panel will read the note when the goods pass by. If there is no tag in the system, it is the warehousing procedure. If it exists, it is the outbound procedure. When entering the warehouse, it passes by and the goods are directly placed in the warehouse after reading. When leaving the warehouse, they are taken out first and used directly after reading. At the same time, the above-mentioned small axial flow fan 51 can be powered by it according to the existing technology. Whether it is powered by a power supply component or an external wire, it is all existing conventional operating technical means and will not be described in detail here.
[0036] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A material storage and retrieval device based on RFID technology, characterized in that: The invention comprises an outer wall body (1) and a smart material tunnel body (2): a positioning and mounting mechanism (3) is provided on the side of the smart material tunnel body (2), a heat dissipation control mechanism (4) is provided on the side of the positioning and mounting mechanism (3), and an auxiliary heat dissipation mechanism (5) is provided on the side of the heat dissipation control mechanism (4); The positioning and mounting mechanism (3) comprises a support frame (31), an ear plate (32), a support base (33) and expansion bolts (35); the support frame (31) is provided on the side outer wall of the smart material tunnel body (2) away from the display screen; two groups of ear plates (32) are symmetrically provided on the outer walls on both sides of the support frame (31); the support base (33) is provided on the outer walls of the bottom ends of the smart material tunnel body (2) and the support frame (31); the ear plates (32) and the support base (33) are both fastened to the outer wall body (1) by expansion bolts (35).
2. The material storage and retrieval device based on RFID technology according to claim 1, characterized in that: The supporting base frame (33) is arranged in a transverse "L" structure, and two groups of triangular supporting plates (34) are symmetrically arranged inside the supporting base frame (33), and two triangular supporting plates (34) are arranged in the same group.
3. The material storage and retrieval device based on RFID technology according to claim 1, characterized in that: The heat dissipation control mechanism (4) includes a lining plate (41), and the lining plate (41) is embedded in the inner side wall of the support frame (31) near the position of the smart material tunnel body (2), and the outer side wall of the lining plate (41) is in contact with the outer side wall of the smart material tunnel body (2).
4. The material storage and retrieval device based on RFID technology according to claim 3 is characterized by: An auxiliary mounting plate (42) is fitted on the side outer wall of the lining plate (41) away from the smart material tunnel body (2), and heat dissipation fins (43) are arranged at equal intervals on the side outer wall of the auxiliary mounting plate (42).
5. The material storage and retrieval device based on RFID technology according to claim 4 is characterized in that: The side outer wall of the auxiliary mounting plate (42) is symmetrically provided with two groups of first thread grooves (44), and the side outer wall of the lining plate (41) is correspondingly provided with four groups of second thread grooves (45). The first thread grooves (44) and the second thread grooves (45) are threadedly mounted with the fastening bolts (46).
6. The material storage and retrieval device based on RFID technology according to claim 1, characterized in that: The auxiliary heat dissipation mechanism (5) comprises a small axial flow fan (51) and a protective filter (52); two groups of small axial flow fans (51) are installed on the outer wall of one side of the support frame (31), and the air outlet ends of the small axial flow fans (51) face the inner side of the support frame (31); the protective filter (52) is embedded in the outer wall of the other side of the support frame (31).
7. The material storage and retrieval device based on RFID technology according to claim 6, characterized in that: The small axial flow fan (51) is provided with a protective cover (53) on its side outer wall at the air inlet end, and an annular groove is provided inside the protective cover (53), and a filter plate is provided inside the annular groove.