CN214295982U

CN214295982U - Suspension and lifting integrated intelligent RFID tool vehicle

Info

Publication number: CN214295982U
Application number: CN202022528265.2U
Authority: CN
Inventors: 施安平; 许世轩
Original assignee: Sata Tools Shanghai Co ltd
Current assignee: Sata Tools Shanghai Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-09-28
Anticipated expiration: 2030-11-04

Abstract

The utility model provides a hang lift integral type intelligence RFID tool bogie, include: the drawer comprises at least one layer of drawer, a plurality of layers of drawers and a plurality of layers of locking mechanisms, wherein the drawer is used for storing tools with RFID electronic tags, each layer of drawer comprises an antenna board arranged inside the drawer and an electric control lock arranged outside the drawer, and the antenna board is used for identifying the RFID electronic tags and sending tag information; the device comprises a vehicle body, a lifting screen and a controller module, wherein a space for accommodating a drawer is formed in the vehicle body, a bracket base is arranged at the top of the vehicle body to provide a mounting site for mounting a suspension bracket, the vehicle body comprises the lifting screen and the controller module, the lifting screen is arranged in the vehicle body in a lifting manner, the controller module is provided with an RFID reader-writer for reading label information, and the controller module is electrically connected with the lifting screen; the table-board main body is connected to the vehicle body, the table-board main body is provided with a switch for starting the tool vehicle and a card reader for identifying the radio frequency card, and the table-board main body is provided with a through hole positioned above the bracket seat; and the battery supplies power for the tool vehicle. The tool vehicle can be suitable for more working environments.

Description

Suspension and lifting integrated intelligent RFID tool vehicle

Technical Field

The utility model relates to an instrument management application technology field particularly, relates to a hang lift integral type intelligence RFID tool bogie.

Background

The tool cart is widely used in industrial production as a movable storage container, and the main function of the tool cart is to store tools. However, the kinds and the number of the tools are more and more, and the value of the tools is higher and higher, so that enterprises need to scientifically manage the tool assets. Usually, the enterprise adopts artifical check and seeks for the check of instrument is wasted time and energy, and difficult discovery when the instrument is lost moreover, and after the repetitious usage, the work load of the categorised arrangement of instrument is very big, and the cost of labor is more and more high.

In order to solve the problems, a technician adopts a tool car based on an RFID technology, an RFID electronic tag is pasted on the tool, and the RFID electronic tag is identified through a radio frequency induction antenna structure, so that the tool can be identified. In the prior art, technicians use one rf induction antenna structure to detect tools in a tool car, or set multiple rf induction antenna structures in corners of a car body to seamlessly cover a storage space in the tool car, however, the rf induction antenna is easily set to interfere with electromagnetic signals. In addition, it is inefficient to inventory all the tools inside the tool wagon not in accordance with the respective drawers but in the entirety, and there is no limitation in the location where the tools are stored, that is, the tools are randomly stored in the respective drawers, so that it is costly for a user to spend time in finding a desired tool.

In addition, the existing tool vehicle cannot be externally connected with a screen, and cannot be used in an operation environment where a screen with a larger size needs to be used.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that exists among the prior art, the utility model provides a hang lift integral type intelligence RFID tool bogie, the utility model discloses a hang lift integral type intelligence RFID tool bogie realize independently checking each layer drawer, realize high-efficiently checking the interior instrument of car, avoided the instrument to lose, misplace the scheduling problem, hang lift integral type intelligence RFID tool bogie and use a mould, cover two styles, saved the input of mould.

The utility model provides a hang lift integral type intelligence RFID tool bogie, include: the drawer comprises at least one layer of drawer, a plurality of layers of drawers and a plurality of layers of locking mechanisms, wherein the drawer is used for storing tools with RFID electronic tags, each layer of drawer comprises an antenna board arranged inside the drawer and an electric control lock arranged outside the drawer, and the antenna board is used for identifying the RFID electronic tags and sending tag information; the device comprises a vehicle body, a lifting screen and a controller module, wherein a space for accommodating a drawer is formed in the vehicle body, a bracket base is arranged at the top of the vehicle body to provide a mounting site for mounting a suspension bracket, the vehicle body comprises the lifting screen and the controller module, the lifting screen is arranged in the vehicle body in a lifting manner, the controller module is provided with an RFID reader-writer for reading label information, and the controller module is electrically connected with the lifting screen; the table-board main body is connected to the vehicle body, the table-board main body is provided with a switch for starting the tool vehicle and a card reader for identifying the radio frequency card, and the table-board main body is provided with a through hole positioned above the bracket seat; and the battery supplies power for the suspension lifting integrated intelligent RFID tool vehicle.

The utility model discloses an among some embodiments, be fixed with the outrigger on the support seat, be provided with the connecting piece that is used for installing the display screen on the outrigger.

In some embodiments of the present invention, the table main body is provided with a five-hole socket and/or a USB socket.

In some embodiments of the present invention, the table main body is provided with a vise.

In some embodiments of the present invention, a storage box is disposed on the table-board main body.

The utility model discloses an among some embodiments, the controller module is provided with and is used for uploading the information of instrument to the wireless communication module of host computer.

In some embodiments of the invention, the rear side of the drawer exterior is provided with a proximity sensor.

In some embodiments of the present invention, the antenna board is laid on the bottom surface inside the drawer, and the electric control lock is disposed on the rear side outside the drawer.

The utility model discloses an among some embodiments, be provided with at least one handle on the tool bogie, the bottom of tool bogie is provided with two universal wheels and two and stays the wheel.

In some embodiments of the present invention, the bottom of the tool car is provided with an anti-collision strip.

Compared with the prior art, the utility model provides a pair of hang lift integral type intelligence RFID tool bogie has following beneficial effect:

the utility model provides a hang lift integral type intelligence RFID tool bogie, every layer of drawer of this tool bogie all has and sets up in its inside antenna panel and set up in its outside electric control lock, be provided with the storage tank on the automobile body and be used for rotatable installation display screen, each layer drawer all is provided with the antenna panel in order to realize independently checking each layer drawer, this tool bogie realizes high-efficient check car interior instrument, avoided the instrument to lose, the misplacing scheduling problem, and this tool bogie easy operation, hang lift integral type intelligence RFID tool bogie and use a mould, cover two styles, the input of mould has been saved. Through the mount pad and the support that set up the display screen of suspension type on this tool bogie, the size of the display screen that can self-defined hang, the visual angle is bigger, is applicable to more operation environment.

Drawings

For understanding the present invention, the present invention will be described in detail with reference to the following embodiments and accompanying drawings.

Fig. 1 is a schematic structural diagram of a suspension lifting integrated intelligent RFID tool cart according to the present invention;

fig. 2 is a schematic circuit structure diagram of a suspension lifting integrated intelligent RFID tool cart according to the present invention;

fig. 3 is a schematic structural diagram of a bench vice of the hanging lifting integrated intelligent RFID tool car according to the present invention.

Description of reference numerals:

100. a drawer; 110. an antenna board; 120. an electrically controlled lock; 130. a proximity sensor; 200. a vehicle body; 210. a suspension bracket; 211. a connecting member; 220. lifting the screen; 230. a controller module; 231. an RFID reader; 232. a wireless communication module; 240. a handle; 250. a universal wheel; 260. a fixed wheel; 270. an anti-collision strip; 280. a side door; 300. a table top main body; 310. a switch; 320. a card reader; 330. a five-hole socket; 340. a USB socket; 350. a bench vice; 360. a storage box; 370. an outlet cover; 400. and (4) an upper computer.

Detailed Description

Although the suspension and lifting integrated smart RFID tool cart of the present invention may be implemented in a number of different ways, the exemplary embodiments will be described in detail herein with reference to the accompanying drawings, it being understood that the description herein should be considered as an illustration of the structure of the suspension and lifting integrated smart RFID tool cart, and is not intended to limit the scope of the invention to the exemplary embodiments. Accordingly, the drawings and description of the specific embodiments are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it should be noted that the terms "top", "bottom", "inside", "outside", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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 thus, should not be construed as limiting the present invention.

As shown in fig. 1 and 2, the utility model provides a hang lift integral type intelligence RFID tool bogie, including at least one deck drawer 100, automobile body 200, mesa main part 300 and battery. The battery is a rechargeable battery and is arranged inside the vehicle body 200 to supply power to the tool vehicle. The number of layers of the drawer 100 is preferably 7, or the number of layers of the drawer 100 is adjusted according to the actual application and the number of tools. The vehicle body 200 has a space for accommodating the multi-layered drawer 100, the drawer 100 is slidably coupled inside the vehicle body 200, and the vehicle body 200 includes a lift screen 220 and a controller module 230. The top right corner of the top of the vehicle body 200 is provided with a bracket holder to which the suspension bracket 210 can be fixedly mounted, i.e. the bracket holder provides a mounting site for mounting the suspension bracket 210. The lifting screen 220 is installed in the vehicle body 200 in a liftable manner, and the lifting screen 220 can be lifted by a common lifting structure, which is not described herein. When the tool vehicle is not started, the lifting screen is positioned inside the vehicle body 200, and when the tool vehicle is started, the lifting screen 220 extends out of the inside of the vehicle body 200 until the lifting screen is completely positioned outside the table top main body 300, and the lifting is reversible movement.

Preferably, a shielding cover (not shown) is disposed around the interior of the vehicle body 200 where the lifting screen is located, and the shielding cover is made of sheet metal material, and the shielding cover surrounds the lifting screen 220 at four sides, that is, the shielding cover surrounds the lifting channel of the lifting screen 220, and has a shielding function. The lift screen 220 is provided with an outlet cover 370 at the lift port on the deck body 300 to protect the lift screen 220 and also to prevent dust and liquid from entering the interior of the tool cart and damaging the internal components.

The controller module 230 is installed inside the vehicle body 200 and provided with an RFID reader 231, and the controller module 230 is electrically connected to the up-down screen 220.

Various tools are respectively stored in each layer of drawer 100, and each tool carries a uniquely coded RFID electronic tag. In the existing carrying mode, the RFID electronic tag on the tool is externally mounted, for example, the RFID electronic tag is adhered to the surface of the tool to make the signal better, however, the problem that the RFID electronic tag falls off is easily caused by adopting the mode, when the RFID electronic tag on the tool falls off, not only the search of the tool is influenced, but also the fallen RFID electronic tag generates additional safety problems in some occasions under strict control; the other method is to adopt an embedded type, for example, embedded in a tool, so that although the problem of falling off is solved, the signal of the RFID electronic tag is shielded to a certain extent, and when the antenna board identifies the RFID electronic tag, the tool is easy to be missed. The utility model discloses a RFID electronic tags on the instrument adopts the design of flexible anti metal label, and the bandwidth broad of label prevents to miss effectively and reads.

In addition, an antenna board 110 is laid inside the drawer 100, preferably on the bottom surface, and the antenna board 110 is used to identify an RFID electronic tag of a tool stored inside the drawer 100 and transmit tag information to the controller module 230, and the controller module 230 reads the tag information through an RFID reader 231.

An electrically controlled lock 120 is installed at a rear side of the drawer 100, and the electrically controlled lock 120 is engaged with a locker (not shown) of the vehicle body 200 to fix the drawer 100 inside the vehicle body 200. A proximity sensor 130 is further installed at the rear side of the drawer 100 to detect movement information and presence information of the drawer 100 and convert the same into electrical information, thereby realizing high-speed response. That is, the proximity sensor 130 is used to detect whether the drawer 100 is opened or closed.

Sliding grooves (not shown) are installed on both sides of the drawer 100, and when the electric control lock 120 is in an unlocked state, the drawer 100 can be pushed into the vehicle body 200 or pulled out from the inside thereof through the sliding grooves. All adopt metal material, possess the metal shielding effect for each layer drawer to prevent the electromagnetic signal interference between each layer drawer 100.

The table main body 300 is attached to the top of the vehicle body 200, which is a plastic component, and the table main body 300 and the vehicle body 200 are fixed by parts such as screws. The table top main body 300 is provided with a switch 310, which can be a 12V switch, and the switch is fixed on the table top main body 300 through threads and is used for starting the tool vehicle. The table top body 300 is further provided with a card reader 320, and the card reader 320 is used for identifying a radio frequency card, such as a worker card. By identifying the radio frequency card, the worker can obtain the use authority of the tool car.

As an implementation manner, the user presses the switch 310 to start the tool car, and then swipes his work card at the card reader 320 to obtain the right to use the tool car. It should be noted that the tool car may be directly started by the card reader 320 instead of starting the tool car by the switch 310, and the user may start and use the hanging and lifting integrated smart RFID tool car by swiping a work card through the card reader 320.

Because the table main body 300 is mounted on the top of the car body 200, the table main body 300 is provided with a through hole corresponding to the bracket base, i.e. the through hole surrounds the bracket base when mounting. The hanging bracket 210 is mounted to the bracket holder, and the bottom of the hanging bracket 210 may be fitted with the through hole. The hanging bracket 210 is provided with a connecting piece 211, and the connecting piece 211 is provided with at least 4 groups of mounting holes for stably mounting the display screen. The display screen and the lifting screen 220 are used alternatively, and when the lifting screen is used, the hanging bracket 210 needs to be detached so as to avoid the hanging bracket 210 blocking or scratching the lifting screen 220. The display screen and the lifting screen 220 can be touch screens.

In order to increase the functions of the table top main body 300, a five-hole socket 330, a USB socket 340, a bench vice 350 and a storage box 360 are further installed on the table top main body 300. The five-hole socket 330 and the USB socket 340 can be directly inserted into the mounting portion of the table top main body 300 to serve as external modules. As shown in FIG. 3, a vise 350 may optionally be attached to the table body 300 for clamping a workpiece. A vise reinforcing plate (not shown) is provided at the bottom of the table main body 300 to stably mount the vise 350 and reinforce the mounting strength thereof. The table top main body 300 is provided with 2 storage boxes 360 for storing and accommodating small parts, so as to avoid the operation disadvantages caused by the loss of the small parts when the tool car or tools in the tool car are actually used for operation.

As a practical way, the table top main body 300 may further be provided with an indicator light and a buzzer. The indicator light is a red light, the color of the indicator light is adjustable, and the indicator light is changed into a flashing light to remind a user when an abnormal state occurs. The indicating lamp and the buzzer have reminding functions, the indicating lamp is accompanied with reminding sound sent by the buzzer when reminding a user, on one hand, the indicating lamp indicates and reminds the working state of the tool car, on the other hand, the indicating lamp describes the current operation conditions, such as the type, name and number of loaned tools or the reminding of next operation, and sends out voice reminding about returning tools which do not belong to the layer. It should be noted that the voice prompt is not limited to the above example.

As shown in fig. 1 and 2, the controller module 230 includes an RFID reader 231 and a wireless communication module 232. The RFID reader 231 is used to read tag information transmitted from the antenna board 110, and has an inventory polling function, an inventory return tool. Meanwhile, the shape of the metal tool in the vehicle is approximately fixed, and the rapid polling can be realized through frequency hopping identification aiming at the characteristic radiation frequency point. Specifically, the antenna board 110 emits a radio frequency signal, and since the drawer 100 is made of a metal material, the emitted radio frequency signal is shielded by the metal board, and only covers the tool storage space of the drawer 100 on the layer, and does not interfere with the drawers on other layers, and is used for detecting all tools stored in the drawer 100 on the layer, and when the RFID electronic tag of the tool stored in the drawer 100 is detected, the corresponding radio frequency signal is returned, and the returned radio frequency signal is sent to the RFID reader 231. The controller module 230 may be disposed at a side of the vehicle body 200, which is closed by a side door 280, thus facilitating maintenance and saving the overall volume of the tool car. Preferably, the rear door of the tool cart is provided with 3 independent openings (not shown in the figure) instead of a single one-piece rear door, which has the advantage that the rear door of each part can be opened independently, thereby facilitating the installation, maintenance and repair of parts.

As shown in fig. 2, the wireless communication module 232 uploads the information (name, number, borrowing condition, etc. of the tools) of each tool to the upper computer 400, such as a PC end or a mobile phone end, through a wireless network. The wireless communication module 232 transmits the data of each tool to a data system at the computer end, and technicians realize the summary analysis of lending, returning and overdue data of each tool and user use data (such as tool car records and tool in-car tool receiving types) based on a database storage and analysis platform of a Web server, and store tool receiving, wrong receiving and wrong placing records in a cloud database for background detection and management. This enables the scientific and digital management of enterprise tool assets.

The up-down screen 220 is used to display user information and in-vehicle tool information, such as live-action pictures of tools on each floor, and lent tools are displayed on the up-down screen 220 as tool images such as red (i.e., blank space display), as well as the total number of in-vehicle tools, the total number of available tools, the total number of in-vehicle tools, and the total number of expired tools.

At least one handle 240 is arranged on the suspension lifting integrated intelligent RFID tool car, and preferably two corresponding handles 240 are arranged on the side faces, so that the structure of the tool car is reduced on the premise that a worker can conveniently push and pull the tool car. The bottom of the suspension and lifting integrated intelligent RFID tool vehicle is provided with two universal wheels 250 and two idle wheels 260. At least one of the universal wheels 250 has a self-locking function so that a user pushes and pulls the handle 240 to move the tool car to a working place, and the parking position of the tool car is fixed by locking the universal wheel 250. The bottom of this tool bogie is provided with the anticollision strip in order to protect this tool bogie, can adapt to different operational environment.

Although some exemplary embodiments have been described herein by way of example, various modifications may be made to these embodiments without departing from the spirit of the invention, and all such modifications are intended to be included within the scope of the present invention as defined in the following claims.

The particular embodiments disclosed herein are illustrative only, as the invention may be modified in nature and equivalents thereof, apparent to those skilled in the art from the teachings herein, and, thus, the specific embodiments of the invention disclosed above are illustrative only, and are not to be considered in a limiting sense as to the details of construction or design herein disclosed unless otherwise specified in the claims. Accordingly, the particular illustrative embodiments disclosed above are susceptible to various substitutions, combinations or modifications, all of which are within the scope of the disclosure. The suspension lift integrated smart RFID tool cart exemplary disclosed herein may still be suitably implemented in the absence of any element not specifically disclosed herein or in the absence of the optional components disclosed herein. All numbers and ranges disclosed above may also vary somewhat. Whenever a numerical range with a lower limit and an upper limit is disclosed, any number and any included range falling within the range is specifically disclosed. In particular, any range of values disclosed herein is to be understood as being inclusive of any of the values and ranges encompassed within the broader range of values. Also, the terms in the claims have their plain, ordinary meaning unless otherwise explicitly and clearly defined by the applicant.

In addition, the number of components in the claims includes one or at least one unless otherwise specified. If there is any inconsistency between the words or terms used in the present invention and the usage or meaning in other documents, the definitions of the words or terms used in the present invention shall be applied.

Claims

1. The utility model provides a hang lift integral type intelligence RFID tool bogie which characterized in that includes:

at least one layer of drawers (100) for storing tools with RFID electronic tags, wherein each layer of drawers (100) comprises an antenna board (110) arranged inside and an electric control lock (120) arranged outside, and the antenna board (110) is used for identifying the RFID electronic tags and sending tag information;

the portable electronic device comprises a vehicle body (200), wherein a space for accommodating the drawer (100) is formed in the vehicle body (200), a bracket base is arranged at the top of the vehicle body (200) to provide a mounting site for mounting a suspension bracket (210), the vehicle body (200) comprises a lifting screen (220) and a controller module (230), the lifting screen (220) is arranged in the vehicle body (200) in a lifting mode, the controller module (230) is provided with an RFID reader-writer (231) for reading the tag information, and the controller module (230) is electrically connected with the lifting screen (220);

the table top main body (300) is connected to the vehicle body (200), the table top main body (300) is provided with a switch (310) for starting the tool vehicle and a card reader (320) for identifying a radio frequency card, and the table top main body (300) is provided with a through hole positioned above the bracket base; and

and the battery supplies power for the suspension lifting integrated intelligent RFID tool vehicle.

2. The hanging lifting integrated intelligent RFID tool cart according to claim 1, wherein the hanging bracket (210) is fixed on the bracket base, and a connecting piece (211) for installing a display screen is arranged on the hanging bracket (210).

3. The hanging lifting integrated smart RFID toolkit of claim 1, characterized in that the tabletop body (300) is provided with a five-hole socket (330) and/or a USB socket (340).

4. The hanging lifting integrated smart RFID toolkit of claim 1, characterized in that a bench vice (350) is provided on the bench body (300).

5. The hanging lifting integrated intelligent RFID tool cart according to claim 1, wherein a storage box (360) is disposed on the table top body (300).

6. The hanging lifting integrated intelligent RFID tool cart according to claim 1, wherein the controller module (230) is provided with a wireless communication module (232) for uploading information of the tool to an upper computer (400).

7. The hanging lifting integrated smart RFID toolkit of claim 1, characterized in that the rear side of the drawer (100) exterior is provided with a proximity sensor (130).

8. The hanging lifting integrated smart RFID tool cart according to claim 1, wherein the antenna board (110) is laid on a bottom surface inside the drawer (100), and the electrically controlled lock (120) is disposed at a rear side outside the drawer (100).

9. The suspension lifting integrated intelligent RFID tool cart according to claim 1, wherein the tool cart is provided with at least one handle (240), and the bottom of the tool cart is provided with two universal wheels (250) and two fixed wheels (260).

10. The suspension lifting integrated smart RFID tool cart of claim 1, wherein a bumper bar (270) is provided at the bottom of the tool cart.