RFID-based intelligent safety tool cabinet for rail operation vehicle

Abstract

The utility model discloses an RFID (Radio Frequency Identification Device)-based intelligent safety tool cabinet for a rail working vehicle, which belongs to the technical field of tool cabinets and comprises an RFID tool cabinet body, a control panel is arranged on one side of the RFID tool cabinet body, a heating mechanism is arranged above the RFID tool cabinet body, a dehumidification mechanism is arranged at one end of the heating mechanism, and a control panel is arranged on the other side of the RFID tool cabinet body. A dustproof net is arranged above the heating mechanism, a convenient disassembly and assembly assembly is arranged at the joint of the heating mechanism and the dustproof net, and a moving assembly is arranged below the RFID tool cabinet body, the dustproof net can be rapidly disassembled and cleaned through the convenient disassembly and assembly assembly, the structure is convenient to use, a pull rod is directly pulled, and the dustproof net can be conveniently disassembled and cleaned. The dustproof net can be detached by arranging the movable assembly, the dustproof net can be conveniently jacked up through the jacking assembly after being limited, so that the dustproof net can be conveniently taken out, and the device can be conveniently moved by arranging the movable assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of tool cabinets, and in particular relates to an RFID-based intelligent safety tool cabinet for a rail operating vehicle. Background Art

[0002] Tool cabinets are usually used for the storage and management of tools, knives, spare parts, etc. at production sites. Currently, the management of valuable tools is mainly carried out by on-duty registration, which is inefficient and low-cost. To this end, tool cabinets can be combined with RFID technology. The principle is contactless data communication between readers and tags to achieve the purpose of target identification. In rail transit vehicle maintenance companies, there are many types of operating tools and large quantities, so tool cabinets are needed.

[0003] Chinese patent application number 202221685110.2 discloses an intelligent tool cabinet based on RFID electronic tag technology, comprising an RFID cabinet body, a heating mechanism fixedly connected to the middle portion of the upper end of the RFID cabinet body, a ventilation window fixedly connected to the middle portion of the left cabinet wall of the RFID cabinet body, a large dust screen fixedly connected to the left end of the ventilation window, a control panel fixedly connected to the front portion of the left end of the RFID cabinet body, a shock-absorbing mechanism fixedly connected between the four corners and the middle portion of the lower end of the RFID cabinet body, each of the four corners of the lower end of the shock-absorbing mechanism fixedly connected to a support leg, and a plurality of cabinet doors movably connected to the middle portion of the front end of the RFID cabinet body via hinges. The intelligent tool cabinet based on RFID electronic tag technology described in this utility model can dehumidify the interior of the tool cabinet by providing a heating mechanism and a dehumidifying mechanism, thereby extending the service life of tools. The shock-absorbing mechanism can also provide a shock-absorbing effect on the tool cabinet, improving its stability, making it suitable for widespread use.

[0004] The above-mentioned patent discloses that: 1. When in use, the outside air is blown into the tool cabinet through the heater and the dehumidification mechanism to dry and dehumidify the interior of the tool cabinet. When the air enters, it will be filtered through the dust net, but when in use, the dust net cannot be easily disassembled and installed for cleaning; 2. When in use, it is inconvenient to move the device, and when moving, it needs to be carried manually or with the help of external equipment. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an RFID-based intelligent safety tool cabinet for rail operation vehicles, which has the characteristics of being able to quickly disassemble and assemble the dust net, clean the dust net, and conveniently move the device.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an RFID-based intelligent safety tool cabinet for a rail work vehicle, comprising an RFID tool cabinet body, a control panel being provided on one side of the RFID tool cabinet body, a heating mechanism being provided above the RFID tool cabinet body, a dehumidification mechanism being provided at one end of the heating mechanism, a dustproof net being provided above the heating mechanism, a convenient disassembly and assembly component being provided at the connection between the heating mechanism and the dustproof net, and a movable component being provided below the RFID tool cabinet body.

[0007] Preferably, the convenient disassembly and assembly component includes a disassembly and assembly seat, a clamping block, a pull rod, a clamping slider, a clamping spring and a lifting assembly, wherein a disassembly and assembly seat is provided above the heating mechanism, a clamping block is provided on one side of the dustproof net located inside the disassembly and assembly seat, a lifting assembly is provided below the dustproof net, a pull rod is provided at one end of the pull rod, a clamping slider is provided below the pull rod, and a clamping spring is provided on one side of the clamping slider.

[0008] Preferably, the lifting assembly includes a lifting plate, a lifting slider and a lifting spring, wherein the lifting plate is abutted against the bottom of the dustproof net, lifting sliders are provided at both ends of the lifting plate, and a lifting spring is provided below the lifting slider.

[0009] Preferably, a guide sliding opening is provided at one end of the clamping block, and a clamping hole matching the clamping block is provided at one side of the dustproof net.

[0010] Preferably, the moving assembly includes a moving seat, a bidirectional trapezoidal screw, a turning handle, a square slider, a top plate, a storage plate and a universal wheel, wherein a moving seat is provided below the RFID tool cabinet body, a bidirectional trapezoidal screw is provided inside the moving seat, a turning handle is provided at one end of the bidirectional trapezoidal screw, the surface of the bidirectional trapezoidal screw is symmetrical and is threadedly connected to a square slider, a top plate is provided below the square slider, a storage plate is provided below the top plate, and a universal wheel is provided below the storage plate.

[0011] Preferably, limit sliders are provided on both sides of the storage plate, and a limit slide bar slides in the middle of the limit sliders.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model realizes the effect of quickly disassembling and assembling the dustproof net and cleaning the dustproof net by setting a convenient disassembly and assembly component. The structure is easy to use. The dustproof net can be removed by directly pulling the pull rod, and the dustproof net can be lifted up after the limit of the dustproof net is released by lifting the component, thereby facilitating its removal.

[0014] 2. The utility model realizes the effect of being able to conveniently move the device by setting a moving component. When the structure is used, after the movement is completed, it is convenient to fold up the universal wheels, position the device, and store it conveniently by directly turning the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model cut from the main view;

[0017] Figure 3 This is a schematic diagram of the structure of the convenient disassembly and assembly components of the utility model;

[0018] Figure 4 This is a structural diagram of the jacking component in the convenient disassembly and assembly component of the utility model;

[0019] Figure 5 This is a structural diagram of the mobile component of the utility model.

[0020] In the figure: 1. RFID tool cabinet body; 2. Control panel; 3. Heating mechanism; 4. Dehumidification mechanism; 5. Dustproof net; 6. Convenient disassembly and assembly component; 61. Disassembly and assembly seat; 62. Clamping block; 63. Pull rod; 64. Clamping slider; 65. Clamping spring; 66. Lifting assembly; 661. Lifting plate; 662. Lifting slider; 663. Lifting spring; 7. Moving assembly; 71. Moving seat; 72. Bidirectional trapezoidal screw; 73. Turning handle; 74. Square slider; 75. Top plate; 76. Storage plate; 77. Universal wheel. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] See also Figure 1-5The utility model provides the following technical solutions: an RFID-based intelligent safety tool cabinet for a rail operation vehicle, comprising an RFID tool cabinet body 1, a control panel 2 provided on one side of the RFID tool cabinet body 1, a heating mechanism 3 provided above the RFID tool cabinet body 1, a dehumidification mechanism 4 provided at one end of the heating mechanism 3, a dustproof net 5 provided above the heating mechanism 3, a convenient disassembly and assembly component 6 provided at the connection between the heating mechanism 3 and the dustproof net 5, and a moving component 7 provided below the RFID tool cabinet body 1.

[0024] Specifically, the convenient disassembly and assembly component 6 includes a disassembly and assembly seat 61, a clamping block 62, a pull rod 63, a clamping slider 64, a clamping spring 65 and a lifting component 66, wherein a disassembly and assembly seat 61 is arranged above the heating mechanism 3, a clamping block 62 is arranged on one side of the dustproof net 5 located inside the disassembly and assembly seat 61, a lifting component 66 is arranged below the dustproof net 5, a pull rod 63 is arranged at one end of the pull rod 63, a clamping slider 64 is arranged below the pull rod 63, and a clamping spring 65 is arranged on one side of the clamping slider 64.

[0025] By adopting the above technical solution, the pull rod 63 connected to the sliding connection of the assembly and disassembly seat 61 is pulled, and the pull rod 63 moves to drive the clamping slider 64 fixed below to move the compressed clamping spring 65, so that the clamping block 62 is disengaged from the clamping hole on one side of the dustproof net 5, and then the dustproof net 5 can be removed and cleaned, so that the device can quickly disassemble and assemble the dustproof net 5 and clean the dustproof net 5 when in use.

[0026] Specifically, the lifting assembly 66 includes a lifting plate 661, a lifting slider 662 and a lifting spring 663, wherein the lifting plate 661 is abutted against the bottom of the dustproof net 5, lifting sliders 662 are provided at both ends of the lifting plate 661, and a lifting spring 663 is provided below the lifting slider 662.

[0027] By adopting the above technical solution, after the limit on the dustproof net 5 is released, the lifting spring 663 is reset, driving the lifting slider 662 to move upward, thereby driving the lifting plate 661 to move upward, thereby lifting the dustproof net 5, and then the dustproof net 5 that is in contact with the lifting plate 661 can be removed.

[0028] Specifically, a guide sliding opening is provided at one end of the clamping block 62 , and a clamping hole that matches the clamping block 62 is provided at one side of the dustproof net 5 .

[0029] By adopting the above technical solution, the guide slide makes it easy for the dustproof net 5 to abut against the clamping block 62 when it is installed, and can drive the clamping block 62 to move to one side. The clamping hole facilitates the insertion of the clamping block 62 to fix the dustproof net 5.

[0030] When this embodiment is in use: pull the pull rod 63 that is slidably connected to the disassembly seat 61, and the pull rod 63 moves to drive the clamping slider 64 fixed below to move the compressed clamping spring 65, so that the clamping block 62 is disengaged from the clamping hole on one side of the dustproof net 5. After the limit on the dustproof net 5 is released, the lifting spring 663 is reset, driving the lifting slider 662 to move upward, thereby driving the lifting plate 661 to move upward, thereby lifting the dustproof net 5, and then the dustproof net 5 that is in contact with the lifting plate 661 can be removed and cleaned, so that the device can quickly disassemble and assemble the dustproof net 5 and clean the dustproof net 5 when in use.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that: specifically, the moving component 7 includes a moving seat 71, a bidirectional trapezoidal screw rod 72, a turning handle 73, a square slider 74, a top plate 75, a storage plate 76 and a universal wheel 77, wherein a moving seat 71 is provided below the RFID tool cabinet body 1, a bidirectional trapezoidal screw rod 72 is provided inside the moving seat 71, a turning handle 73 is provided at one end of the bidirectional trapezoidal screw rod 72, the surface of the bidirectional trapezoidal screw rod 72 is symmetrical and is threadedly connected to the square slider 74, a top plate 75 is provided below the square slider 74, a storage plate 76 is provided below the top plate 75, and a universal wheel 77 is provided below the storage plate 76.

[0033] By adopting the above technical solution, the universal wheel 77 is used to facilitate the movement of the device. After the movement is completed, the handle 73 is turned. The rotation of the handle 73 will drive the bidirectional trapezoidal screw rod 72 rotatably connected to the moving seat 71 to rotate. The rotation of the bidirectional trapezoidal screw rod 72 will drive the square slider 74 threadedly connected to it to move. The movement of the square slider 74 will drive the top plate 75 to move. The top plate 75 moves to both sides of the inside of the moving seat 71. Then, under the action of gravity, the storage plate 76 and the universal wheel 77 will gradually enter the moving seat 71, so that the bottom of the moving seat 71 abuts against the ground, thereby positioning the device, so that the device can be conveniently moved when in use. After the movement is completed, it is easy to position the device.

[0034] Specifically, limit sliders are provided on both sides of the storage plate 76, and a limit slide rod is slidably provided in the middle of the limit sliders.

[0035] By adopting the above technical solution, the limiting slider and the limiting slide bar cooperate to facilitate limiting the moving range of the storage plate 76.

[0036] When this embodiment is in use: the universal wheel 77 is used to facilitate the movement of the device. After the movement is completed, the handle 73 is turned. The rotation of the handle 73 will drive the bidirectional trapezoidal screw rod 72 rotatably connected to the moving seat 71 to rotate. The rotation of the bidirectional trapezoidal screw rod 72 will drive the square slider 74 threadedly connected to it to move. The movement of the square slider 74 will drive the top plate 75 to move. The top plate 75 moves to both sides of the inside of the moving seat 71. Then, under the action of gravity, the storage plate 76 and the universal wheel 77 will gradually enter the moving seat 71, so that the bottom of the moving seat 71 abuts against the ground, thereby positioning the device, so that the device can be conveniently moved when in use. After the movement is completed, it is convenient to position the device.

[0037] The structure and use principle of the RFID tool cabinet body 1, control panel 2, heating mechanism 3 and dehumidification mechanism 4 in the utility model have been disclosed in the smart tool cabinet based on RFID electronic tag technology disclosed in Chinese patent application number 202221685110.2. Its working principle is that an RFID antenna is arranged in the RFID cabinet body, and the RFID antenna can scan the RFID tag on the tool to obtain tool information, thereby realizing intelligent management of the tool. During use, the fan is started, and the outside air can be filtered through the dustproof net 5 and then drawn into the heating box, and then the air is heated by the heater, and then the hot air is input into several connecting pipes through the air supply pipe, and finally the hot air is blown into the RFID tool cabinet body 1 through several blowing hoods, and blown out through the ventilation window to realize air flow, which can effectively remove the moisture inside the tool cabinet, thereby enhancing the dehumidification effect of the tool cabinet, making the tools in the RFID cabinet less likely to rust, and effectively extending the service life of the tools.

[0038] The working principle and usage process of the present invention are as follows: the present invention is used for the maintenance of rail vehicles and for storing tools. When in use, an RFID antenna is provided in the RFID tool cabinet body 1, and the RFID antenna can scan the RFID tag on the tool to obtain tool information, so as to realize intelligent management of the tool. When in use, the outside wind is sucked in by the dehumidification mechanism 4, filtered by the dustproof net 5, and then heated by the heating mechanism 3, and finally enters the inside of the RFID tool cabinet body 1 for drying. Finally, the wind is discharged through the air outlet on one side of the RFID tool cabinet body 1. The movable component 7 is convenient for moving the device, and the dustproof net 5 can be quickly disassembled and replaced by the convenient disassembly and assembly component 6. When the convenient disassembly and assembly component 6 is in use, the pull rod 63 connected to the disassembly seat 61 is pulled, and the pull rod 63 moves to drive the clamping slider 64 fixed below to move the compressed clamping spring 65, so that the clamping block 62 is separated from the clamping hole on one side of the dustproof net 5. After the limit of the dustproof net 5 is released, the top The lifting spring 663 is reset, driving the lifting slider 662 to move upward, thereby driving the lifting plate 661 to move upward, thereby lifting the dust screen 5, and then the dust screen 5 abutting against the lifting plate 661 can be removed for cleaning, so that the device can quickly disassemble and assemble the dust screen 5 when in use, and clean the dust screen 5. When the mobile component 7 is in use, the universal wheel 77 is used to facilitate the movement of the device. After the movement is completed, the handle 73 is turned, and the rotation of the handle 73 will drive the two-way trapezoidal screw rod 7 connected to the moving seat 71 to rotate. 2 rotates, the rotation of the bidirectional trapezoidal screw rod 72 drives the square slider 74 connected to the thread thereof to move, and the movement of the square slider 74 drives the top plate 75 to move, and the top plate 75 moves to both sides of the inside of the moving seat 71, and then, under the action of gravity, the receiving plate 76 and the universal wheel 77 gradually enter the moving seat 71, so that the bottom of the moving seat 71 abuts against the ground, thereby positioning the device, so that the device can be easily moved when in use, and the device can be easily positioned after the movement is completed.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An RFID-based intelligent safety tool cabinet for a rail vehicle, comprising an RFID tool cabinet body (1), a control panel (2) provided on one side of the RFID tool cabinet body (1), a heating mechanism (3) provided above the RFID tool cabinet body (1), a dehumidification mechanism (4) provided at one end of the heating mechanism (3), and a dustproof net (5) provided above the heating mechanism (3), characterized in that: A convenient disassembly and assembly component (6) is provided at the connection between the heating mechanism (3) and the dustproof net (5), and a moving component (7) is provided below the RFID tool cabinet body (1).

2. The RFID-based intelligent safety tool cabinet for rail vehicle according to claim 1, characterized in that: The convenient disassembly and assembly component (6) includes a disassembly and assembly seat (61), a clamping block (62), a pull rod (63), a clamping slider (64), a clamping spring (65) and a lifting component (66), wherein a disassembly and assembly seat (61) is provided above the heating mechanism (3), a clamping block (62) is provided on one side of the dustproof net (5) located inside the disassembly and assembly seat (61), a lifting component (66) is provided below the dustproof net (5), a pull rod (63) is provided at one end of the pull rod (63), a clamping slider (64) is provided below the pull rod (63), and a clamping spring (65) is provided on one side of the clamping slider (64).

3. The RFID-based intelligent safety tool cabinet for rail vehicle according to claim 2, characterized in that: The lifting assembly (66) includes a lifting plate (661), a lifting slider (662) and a lifting spring (663), wherein the lifting plate (661) is abutted against the bottom of the dustproof net (5), lifting sliders (662) are provided at both ends of the lifting plate (661), and a lifting spring (663) is provided below the lifting slider (662).

4. The RFID-based intelligent safety tool cabinet for rail vehicle according to claim 2, characterized in that: One end of the clamping block (62) is provided with a guide sliding opening, and one side of the dustproof net (5) is provided with a clamping hole that matches the clamping block (62).

5. The RFID-based intelligent safety tool cabinet for rail vehicle according to claim 1, characterized in that: The moving assembly (7) comprises a moving seat (71), a bidirectional trapezoidal screw rod (72), a turning handle (73), a square slider (74), a top plate (75), a storage plate (76) and a universal wheel (77), wherein the moving seat (71) is provided below the RFID tool cabinet body (1), the bidirectional trapezoidal screw rod (72) is provided inside the moving seat (71), one end of the bidirectional trapezoidal screw rod (72) is provided with a turning handle (73), the surface of the bidirectional trapezoidal screw rod (72) is symmetrical and is threadedly connected to the square slider (74), a top plate (75) is provided below the square slider (74), a storage plate (76) is provided below the top plate (75), and a universal wheel (77) is provided below the storage plate (76).

6. The RFID-based intelligent safety tool cabinet for rail vehicle according to claim 5, characterized in that: Limiting slide blocks are provided on both sides of the receiving plate (76), and a limiting slide bar is slidably provided in the middle of the limiting slide blocks.

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