A tool limiting mechanism and a limiting system composed thereof

Abstract

The present invention discloses a tool restriction mechanism and a restriction system composed thereof, including a restriction mechanism. The automatic wire winder is installed on the inner wall of the placement bin. The automatic wire winder includes a connecting rope, and a fixing ring is arranged at the end of the connecting rope; a connecting ring and an anti-metal identity tag are arranged on the connecting rope between the fixing ring and the automatic wire winder; in the restriction system with the tool restriction mechanism, a placement bin is arranged inside the outer box body, and a tool restriction mechanism, i.e., a restriction mechanism, is arranged in the placement bin. The restriction system of the present invention can clearly measure the usage data of each tool corresponding to each person, and the restriction mechanism can prevent it from being taken away by force. The wire loop in the connecting rope will trigger an alarm; to open the blocking plate, the user needs to identify with the corresponding identity recognition card or complete the verification through the fingerprint recognition device, realizing the recording of the usage situation of the user; it is more convenient and safe, and the recorded information will not be lost or incorrect.

Description

Technical Field

[0001] The present invention relates to a device for restricting the use of tools, and particularly to a tool restriction mechanism and a restriction system composed thereof. Background Art

[0002] At present, in some special places, such as prisons, drug rehabilitation centers, and reform-through-labor institutions, certain tools need to be provided to specific personnel for their use, including daily use or to facilitate their participation in reform-through-labor production, etc. However, in these special places, some tools are very dangerous, such as some blunt instruments like wrenches, hammers, etc., and some sharp objects like scissors, screwdrivers, etc. These tools can only be allowed for these specific personnel to use briefly, and they cannot be allowed to hold or use them for a long time, otherwise it will bring great safety risks or a large number of uncontrollable factors, which is not conducive to the management of these special places.

[0003] Some existing devices or management methods mainly manage through barcodes or radio frequency chips. However, the management achieved by pasting barcodes on each tool and scanning them with a barcode scanner is not real-time, and it requires the manager to repeatedly count continuously, which is rather inconvenient; while the scheme of binding radio frequency chips to each tool is more convenient than barcode management, but the radio frequency chips are prone to instability, and it relies relatively heavily on networking for data transmission, there are certain risks, and it is rather inconvenient during inventory. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a tool restriction mechanism and a restriction system composed thereof.

[0005] To solve the above technical problems, the present invention provides the following technical solutions:

[0006] A tool restriction mechanism of the present invention includes a restriction mechanism, wherein,

[0007] The restriction mechanism includes a wire rewinder, the wire rewinder is installed on the inner wall of the placement bin, the wire rewinder includes a connecting rope and a fixing ring is arranged at the end of the connecting rope;

[0008] A connecting ring and an anti-metal identity tag are arranged on the connecting rope between the fixing ring and the wire rewinder.

[0009] As a preferred technical solution of the present invention, a restriction system having this tool restriction mechanism includes an outer box body, wherein,

[0010] The inner part of the outer box body is provided with the placement bin, and a tool restriction mechanism, that is, the restriction mechanism, is arranged in the placement bin;

[0011] A monitoring mechanism is provided at the bottom of the storage bin, wherein:

[0012] The monitoring mechanism is located inside the outer box.

[0013] As a preferred technical solution of the present invention, a lifting support rod is provided inside the outer box, wherein:

[0014] A blocking plate is installed on the top end of the lifting support rod.

[0015] As a preferred technical solution of the present invention, a blocking member is installed on the lifting support rod, wherein:

[0016] The blocking members are all installed inside the outer box.

[0017] As a preferred technical solution of the present invention, a top plate protection frame is provided on the top of the outer box body, wherein:

[0018] A non-contact identification area is provided on the top plate protection frame, and an indicator light is provided on one side of the non-contact identification area;

[0019] A fingerprint identifier is arranged below the non-contact identification area;

[0020] The monitoring mechanism is an NFC card reader.

[0021] As a preferred technical solution of the present invention, an installation compartment is provided inside the outer box, wherein:

[0022] An external interface and a controller are arranged in the installation chamber.

[0023] As a preferred technical solution of the present invention, a wire loop is provided inside the connecting rope and is connected to the controller.

[0024] The beneficial effects achieved by the present invention are: the restriction system of the present invention can clearly measure the usage data of each person corresponding to each tool, and there is a restriction mechanism to prevent the tool from being taken away by force, and the wire loop in the connecting rope will trigger an alarm; opening the blocking plate requires the user to use the corresponding identity card for identification or complete verification through a fingerprint reader, thereby realizing the record of the user's usage; it is more convenient and safe, and the recorded information will not be lost or wrong. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is one of the structural schematic diagrams of the present invention;

[0027] Figure 2 It is the second structural schematic diagram of the present invention;

[0028] Figure 3 It is the internal structural schematic diagram of the present invention;

[0029] In the figure: 1. Outer box body; 2. Top plate protection frame; 201. Placing bin; 202. Blocking plate; 20201. Lifting support rod; 20202. Blocking member; 3. Non-contact identification area; 301. Indicator light; 4. Fingerprint identifier; 000. Limiting mechanism; 5. Connecting rope; 500. Automatic wire rewinder; 501. Connecting ring; 502. Anti-metal identity tag; 503. Fixed ring; 6. Monitoring mechanism; 7. Installation bin; 8. External interface; 9. Controller. Specific embodiments

[0030] The following describes the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0031] Embodiment

[0032] As Figures 1-3 shown, the present invention provides a tool limiting mechanism, including a limiting mechanism 000. Among them, the limiting mechanism 000 includes an automatic wire rewinder 500. The automatic wire rewinder 500 is installed on the inner wall of the placing bin 201. The automatic wire rewinder 500 includes a connecting rope 5, and a fixed ring 503 is arranged at the end of the connecting rope 5; a connecting ring 501 and an anti-metal identity tag 502 are arranged on the connecting rope 5 between the fixed ring 503 and the automatic wire rewinder 500.

[0033] Furthermore, it includes an outer box body 1. Among them, a placing bin 201 is arranged inside the outer box body 1. A tool limiting mechanism, that is, a limiting mechanism 000, is arranged in the placing bin 201. There is at least one or more limiting mechanisms 000. The limiting mechanism 000 can realize the limitation of tools. Install the tools that need to be restricted for use in the fixed ring 503 of the limiting mechanism, then the user can pull out the connecting rope 5 to realize the use, and at the same time, it can also prevent the user from taking away the tools connected and / or installed with the fixed ring 503; a monitoring mechanism 6 is arranged at the bottom of the placing bin 201. Among them, the monitoring mechanism 6 is located inside the outer box body 1. The monitoring mechanism 6 is an NFC card reader, which can detect the usage situation of the tools corresponding to the anti-metal identity tags 502 on the connecting ropes 5 of each limiting mechanism 000, and will also give a reminder after exceeding the specified time, such as by installing a buzzer device on the outer box body 1, etc., to achieve this technical effect.

[0034] Inside the outer box body 1, there is a lifting support rod 20201. Among them, a blocking plate 202 is installed at the top end of the lifting support rod 20201. To open the blocking plate 202, the user needs to identify with a corresponding identity recognition card or complete verification through a fingerprint recognizer 4, which realizes the recording of the user's usage situation. At the same time, the use of each specific tool by the user will also form a record, and the remote machine can realize monitoring through the controller 9.

[0035] A blocking member 20202 is installed on the lifting support rod 20201. Among them, the blocking members 20202 are all installed inside the outer box body 1.

[0036] At the top of the outer box body 1, there is a top plate protection frame 2. Among them, a non-contact recognition area 3 is provided on the top plate protection frame 2. One side of the non-contact recognition area 3 is provided with an indicator light, and a fingerprint recognizer 4 is provided below the non-contact recognition area 3. The non-contact recognition area 3 and the fingerprint recognizer 4 both play a role in identifying the identity, or play a role in roll call (sign-in) when taking roll call (sign-in).

[0037] An installation bin 7 is arranged inside the outer box body 1. Among them, an external interface 8 and a controller 9 are arranged in the installation bin 7, which are connected to external devices or remote machines to realize monitoring.

[0038] Specifically, an electric wire loop is arranged inside the connecting rope 5 and is connected to the controller 9. When the connecting rope 5 is cut forcefully or is damaged to form an open circuit, the controller 9 will send out a signal to inform the remote machine and other information about this.

[0039] The restriction system of the present invention can clearly measure the usage data of each tool corresponding to each person, and there is a restriction mechanism to prevent it from being taken away by force. The electric wire loop in the connecting rope will trigger an alarm; to open the blocking plate, the user needs to identify with a corresponding identity recognition card or complete verification through a fingerprint recognizer, which realizes the recording of the user's usage situation; it is more convenient and safe, and the recorded information will not be lost or incorrect.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A tool limiting mechanism, characterized in that, Comprising a limiting mechanism (000), wherein, The limiting mechanism (000) includes a wire rewinder (500) and an outer box body (1). The wire rewinder (500) is installed on the inner wall of the placement bin (201). The wire rewinder (500) includes a connecting rope (5), and a fixing ring (503) is provided at the end of the connecting rope (5); a connecting ring (501) and an anti-metal identity tag (502) are provided on the connecting rope (5) between the fixing ring (503) and the wire rewinder (500); the wire rewinder (500), the connecting ring (501), the anti-metal identity tag (502), and the fixing ring (503) are provided in three groups; The placement bin (201) is provided inside the outer box body (1), and a tool limiting mechanism, i.e., the limiting mechanism (000), is provided inside the placement bin (201); a monitoring mechanism (6) is provided at the bottom of the placement bin (201), and the monitoring mechanism (6) is located inside the outer box body (1); A lifting support rod (20201) is provided inside the outer box body (1), and a blocking plate (202) is installed at the top end of the lifting support rod (20201); a blocking member (20202) is installed on the lifting support rod (20201), and the blocking members (20202) are all installed inside the outer box body (1); a top plate protection frame (2) is provided at the top of the outer box body (1), a non-contact identification area (3) is provided on the top plate protection frame (2), and an indicator light is provided on one side of the non-contact identification area (3); a fingerprint identifier (4) is provided below the non-contact identification area (3); The monitoring mechanism (6) is an NFC card reader; an installation bin (7) is provided inside the outer box body (1), and an external interface (8) and a controller (9) are provided inside the installation bin (7); A wire loop is provided inside the connecting rope (5) and is connected to the controller (9). ​

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