Intelligent personnel identification device of crown block remote controller

Abstract

The utility model provides an intelligent personnel identification device of a crown block remote controller, which relates to the technical field of crown block remote control and comprises a crown block remote controller, a fingerprint module, a fingerprint acquisition end protective cover structure, a drawing baffle plate, a wireless communication module and an external communication terminal, the device adopts a fingerprint module or an external communication terminal APP identification mode to intelligently identify personnel and start a circuit where a crown block remote controller is located, the circuit where the crown block remote controller is located is disconnected after a crown block remote controller switch is turned off or a power supply is cut off, and personnel identification needs to be carried out again; the fingerprint acquisition end protective cover structure is used for shielding and protecting the fingerprint module, the situation that the fingerprint module is polluted by dust and impurities and is insensitive is avoided, the drawing baffle of the fingerprint acquisition end protective cover structure can be drawn, use of the fingerprint module is facilitated, and after intelligent recognition of personnel, other personnel without experience or without experience are prevented from mistakenly operating the crown block remote controller.

Description

Technical Field

[0001] The utility model relates to the technical field of overhead crane remote control, in particular to an intelligent personnel identification device for an overhead crane remote control. Background Art

[0002] The overhead crane remote control is used to control the operation of the overhead crane, and its operation requires a certain amount of experience. However, the existing overhead crane remote control lacks certain safety protection measures and cannot identify designated personnel, resulting in the possibility of misoperation by other inexperienced or inexperienced personnel, causing overhead crane control errors and posing a safety hazard. Utility Model Content

[0003] The purpose of the utility model is to provide an intelligent personnel identification device for an overhead crane remote control, which has the advantage of avoiding misoperation by other inexperienced or inexperienced personnel after intelligent personnel identification, and solves the technical problem that the existing overhead crane remote control lacks certain safety protection measures and cannot identify the designated personnel.

[0004] The utility model provides a personnel intelligent identification device for an overhead crane remote control, comprising an overhead crane remote control,

[0005] A fingerprint module is fixedly mounted on the outer wall of the overhead crane remote control housing;

[0006] The fingerprint module is electrically connected to the control component in the overhead crane remote control, and the control component in the overhead crane remote control controls the internal circuit of the overhead crane remote control to start after the fingerprint information is recognized as qualified;

[0007] A fingerprint collection end protective cover structure is fixedly mounted on the outer wall of the overhead crane remote control, and the fingerprint module is located inside the fingerprint collection end protective cover structure;

[0008] The fingerprint collection end protective cover structure is designed to be away from the opening on one side of the overhead crane remote control, and the fingerprint collection end protective cover structure includes a pull-out baffle;

[0009] The pull-out baffle is slidably plugged into the outer wall of the fingerprint collection end protective cover structure away from the end of the overhead crane remote control, and the pull-out baffle covers the opening of the fingerprint collection end protective cover structure;

[0010] The overhead crane remote control is electrically connected to a wireless communication module, and the wireless communication module is electrically connected to a control component of the overhead crane remote control;

[0011] The wireless communication module is connected to the external communication terminal by wireless communication, and the control component of the overhead crane remote control controls the internal circuit of the overhead crane remote control to start after recognizing that the password information of the external communication terminal is qualified.

[0012] As a further optimization solution, in order to shield and protect the fingerprint module, the shielding can be removed when the fingerprint module needs to be used. The fingerprint collection end protective cover structure includes:

[0013] There are two vertical plates distributed parallel to each other on the left and right sides, and the vertical plates on both sides are fixedly assembled on both sides of the fingerprint module on the outer wall of the overhead crane remote control;

[0014] A sliding slot hole is provided on the outer wall of the vertical plate on one side away from the overhead crane remote control.

[0015] The pull-out baffle is slidably inserted into the through hole of the slide slot, and the pull-out baffle is in contact with the vertical plate on the other side;

[0016] The top and bottom surfaces of the vertical plates on both sides are fixedly equipped with cover plates.

[0017] As a further optimization solution, in order to limit the movement of the pull-out baffle and prevent the pull-out baffle from detaching from the sliding groove through hole when being pulled out, a limiting block is integrally formed at the end of the pull-out baffle adhered to the vertical plate, and a slot is provided on the corresponding limit block on the vertical plate on the side where the sliding groove through hole is not opened, and the limit block is inserted into the slot.

[0018] As a further optimization solution, in order to electrically open the pull-out baffle when the staff approaches, so as to facilitate the use of the fingerprint module, it also includes:

[0019] The baffle pulling drive structure includes:

[0020] The teeth are evenly fixed along the length direction on the side of the pull-out baffle close to the overhead crane remote control;

[0021] A micro motor fixedly connected to the outer wall of the vertical plate on the side where the slide slot hole is provided via a bracket;

[0022] The output end of the micro motor is fixedly connected to a gear, and the gear is meshed with the teeth;

[0023] An external controller fixedly connected to the outer wall of the vertical plate;

[0024] An infrared pyroelectric sensor is attached to one side of the crown crane remote control where the fingerprint module is installed, and the detection end of the infrared pyroelectric sensor faces outward;

[0025] The external controller is electrically connected to the infrared pyroelectric sensor and the micro motor respectively.

[0026] As a further optimization solution, in order to better identify approaching staff, the number of the infrared pyroelectric sensors is at least two, and the two infrared pyroelectric sensors are distributed on both sides of the fingerprint module on the outer wall of the overhead crane remote control.

[0027] As a further optimization solution, in order to intelligently identify personnel and activate the circuit of the overhead crane remote control through fingerprint recognition or external communication terminal APP recognition, the overhead crane remote control is equipped with a circuit board, and the circuit board is integrated with a control chip;

[0028] The bottom surface of the overhead crane remote control is connected to a rechargeable battery;

[0029] The outer wall of the overhead crane remote control is fixedly equipped with a knob switch;

[0030] The circuit board, the rechargeable battery and the knob switch are electrically connected to form a closed loop;

[0031] The fingerprint module is electrically connected to the control chip;

[0032] The circuit board is integrated with a memory, and the control chip is electrically connected to the memory;

[0033] The control chip retrieves the fingerprint information stored in the memory and compares it with the fingerprint information collected by the fingerprint module for identification;

[0034] The control chip is electrically connected to the wireless communication module;

[0035] The control chip retrieves the password information stored in the memory and compares and identifies the password information sent by the external communication terminal.

[0036] As a further optimization solution, in order to facilitate manual lifting of the device to a higher position, a handle mechanism is fixedly installed on the upper end of the overhead crane remote control, which includes:

[0037] The pillars are fixed vertically at the four corners of the upper end of the overhead crane remote control;

[0038] The upper ends of the pillars on the left and right sides are fixedly equipped with arc-shaped cross beams.

[0039] As a further optimization solution, in order to achieve anti-slip effect and facilitate gripping, an anti-slip rubber pad is adhered and fixed to the upper surface of the arc-shaped beam.

[0040] As a further optimization solution, in order to enhance the connection strength between the pillars, a hollow support rod is fixedly connected between the front and rear pillars on the same side.

[0041] As a further optimization solution, in order to pass the rope through the U-shaped rod and facilitate lifting the device to a high place, the front wall of the hollow support rod on the front side is evenly fixed with U-shaped rods along the length direction.

[0042] The present invention provides an intelligent personnel identification device for an overhead crane remote control through improvement. Compared with the prior art, it has the following improvements and advantages:

[0043] The device uses two methods of identification: fingerprint module or external communication terminal APP to intelligently identify personnel and start the circuit where the overhead crane remote control is located. After the overhead crane remote control switch is turned off or the power is disconnected, the circuit where the overhead crane remote control is located is disconnected, and the personnel need to be re-identified; and the fingerprint collection end protective cover structure is used to shield and protect the fingerprint module to prevent the fingerprint module from being contaminated by dust and impurities and becoming insensitive. The pull-out baffle of the fingerprint collection end protective cover structure can be pulled out to facilitate the use of the fingerprint module. After intelligent identification of personnel, other inexperienced or inexperienced personnel are prevented from accidentally operating the overhead crane remote control. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0045] Figure 1 This is a schematic diagram of the structure of the utility model;

[0046] Figure 2 This is a schematic top view of the structure of the present utility model;

[0047] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0048] Figure 4 This is a schematic diagram of the communication structure between the fingerprint module and the external communication terminal of the utility model and the internal circuit of the overhead crane remote control;

[0049] Figure 5 This is a schematic diagram of the rechargeable battery card assembly structure of the present utility model.

[0050] Description of reference numerals:

[0051] 1-Crane remote control, 11-Circuit board, 12-Knob switch, 13-Rechargeable battery, 14-Control chip, 2-Fingerprint module, 3-Fingerprint collection end protective cover structure, 31-Vertical plate, 32-Slide slot through hole, 33-Cover plate, 34-Pull-out baffle, 4-Baffle pull-out drive structure, 41-Teeth, 42-Micro motor, 43-External controller, 44-Infrared pyroelectric sensor, 5-Wireless communication module, 6-Handle mechanism, 61-Pillar, 62-Curved beam, 63-Hollow support rod, 64-Anti-slip rubber pad, 7-U-shaped rod, 8-Limit block. DETAILED DESCRIPTION

[0052] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. 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.

[0053] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0054] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0055] See also Figure 1-5 The utility model provides a technical solution: a personnel intelligent identification device for a crane remote control, comprising a crane remote control 1,

[0056] The fingerprint module 2 is fixedly mounted on the outer wall of the housing of the overhead crane remote control 1;

[0057] The fingerprint module 2 is electrically connected to the control component in the overhead crane remote control 1. After the control component in the overhead crane remote control 1 recognizes the fingerprint information as qualified, it controls the internal circuit of the overhead crane remote control 1 to start; the fingerprint module 2 collects the fingerprint information, and the collected fingerprint information is transmitted to the control component in the overhead crane remote control 1 for comparison and identification;

[0058] The fingerprint collection end protective cover structure 3 is fixedly mounted on the outer wall of the overhead crane remote control 1, and the fingerprint module 2 is located inside the fingerprint collection end protective cover structure 3;

[0059] The fingerprint collection end protection cover structure 3 is designed to be open on one side away from the overhead crane remote control 1. The fingerprint collection end protection cover structure 3 includes a pull-out baffle 34. The fingerprint collection end protection cover structure 3 is used to shield and protect the internal fingerprint module 2. After the pull-out baffle 34 is pulled out, the opening of the fingerprint collection end protection cover structure 3 is opened, making it easy to use the fingerprint module 2.

[0060] The pull-out baffle 34 is slidably plugged into the outer wall of the fingerprint collection end protective cover structure 3 away from the end of the overhead crane remote control 1, and the pull-out baffle 34 covers the opening of the fingerprint collection end protective cover structure 3;

[0061] The wireless communication module 5 is electrically connected to the crane remote controller 1, and the wireless communication module 5 is electrically connected to the control component of the crane remote controller 1;

[0062] The wireless communication module 5 is connected to the external communication terminal by wireless communication. After the control component of the overhead crane remote control 1 recognizes that the password information of the external communication terminal is qualified, it controls the internal circuit of the overhead crane remote control 1 to start. The wireless communication module 5 is used to communicate with the control component of the overhead crane remote control 1 and the external communication terminal, and transmits the password information sent by the external communication terminal to the control component of the overhead crane remote control 1 for recognition;

[0063] If one of the two intelligent identification devices, the fingerprint module 2 or the external communication terminal, successfully identifies the internal circuit of the overhead crane remote controller 1, the controller can start the operation.

[0064] In some embodiments, in order to shield and protect the fingerprint module 2 so that the shielding can be removed when the fingerprint module 2 is needed, the fingerprint collection end protective cover structure 3 includes:

[0065] There are two vertical plates 31 parallel to each other on the left and right sides, and the vertical plates 31 on both sides are fixedly assembled on both sides of the fingerprint module 2 on the outer wall of the overhead crane remote control 1;

[0066] A sliding slot through hole 32 is provided on the outer wall of one side vertical plate 31 away from the overhead crane remote control 1.

[0067] The pull-out baffle 34 is slidably inserted into the slide slot through hole 32, and the pull-out baffle 34 is in contact with the other side vertical plate 31;

[0068] The top and bottom surfaces of the vertical plates 31 on both sides are fixedly mounted with cover plates 33.

[0069] The left and right vertical plates 31, the upper and lower cover plates 33 and the pull-out baffle 34 on the outer wall of the vertical plate 31 that slides away from the overhead crane remote control 1 form a rectangular cover, and the fingerprint module 2 is located in this rectangular cover to prevent external dust and impurities from entering.

[0070] In some embodiments, in order to limit the movement of the pull-out baffle 34 and prevent the pull-out baffle 34 from disengaging from the slide slot hole 32 when being pulled out, a limiting block 8 is integrally formed at the end of the pull-out baffle 34 that is attached to the vertical plate 31, and a slot is provided on the vertical plate 31 on the side where the slide slot hole 32 is not provided, corresponding to the limiting block 8, and the limiting block 8 is inserted into the slot.

[0071] In some embodiments, in order to electrically open the drawer baffle 34 when a worker approaches to facilitate the use of the fingerprint module 2, the following further features may be included:

[0072] The baffle pulling drive structure 4 includes:

[0073] The teeth 41 are evenly fixed along the length direction and assembled on the side of the pull-out baffle 34 close to the overhead crane remote control 1;

[0074] A micro motor 42 is fixedly connected to the outer wall of the vertical plate 31 on the side where the slide hole 32 is provided via a bracket;

[0075] The output end of the micro motor 42 is fixedly connected to a gear, and the gear is meshed with the teeth 41;

[0076] An external controller 43, which is fixedly connected to the outer wall of the vertical plate 31;

[0077] An infrared pyroelectric sensor 44 is attached to one side of the overhead crane remote control 1 where the fingerprint module 2 is mounted, with the detection end of the infrared pyroelectric sensor 44 facing outwards.

[0078] The external controller 43 is electrically connected to the infrared pyroelectric sensor 44 and the micro motor 42 respectively;

[0079] During use, when an outsider approaches the infrared pyroelectric sensor 44, the infrared pyroelectric sensor 44 receives the infrared rays of the human body, and the external controller 43 receives the infrared ray reception signal sent by the infrared pyroelectric sensor 44. The external controller 43 controls the micro motor 42 to start the driving gear to rotate, and uses the gear to drive the teeth 41 on the pull-out baffle 34 that is meshed with it. By controlling the rotation direction of the micro motor 42, the driving direction of the pull-out baffle 34 is controlled, thereby realizing the electric pulling of the pull-out baffle 34.

[0080] In some embodiments, in order to better identify approaching staff and expand the recognition range and direction, there are at least two infrared pyroelectric sensors 44, and the two infrared pyroelectric sensors 44 are distributed on both sides of the fingerprint module 2 on the outer wall of the overhead crane remote control 1.

[0081] In some embodiments, in order to intelligently identify a person and activate the circuit where the overhead crane remote control 1 is located by fingerprint recognition or external communication terminal APP recognition, a circuit board 11 is provided in the overhead crane remote control 1, and a control chip 14 is integrated on the circuit board 11. The control chip 14 is the control component of the overhead crane remote control 1;

[0082] A rechargeable battery 13 is connected to the bottom of the overhead crane remote control 1, and the rechargeable battery 13 supplies power to the circuit of the overhead crane remote control 1;

[0083] The outer wall of the overhead crane remote control 1 is fixedly equipped with a knob switch 12, which is a switch on the circuit of the overhead crane remote control 1. After the knob switch 12 is turned on, the overhead crane remote control 1 can be started by intelligent recognition;

[0084] The circuit board 11, the rechargeable battery 13 and the knob switch 12 are electrically connected to form a closed loop;

[0085] The fingerprint module 2 is electrically connected to the control chip 14;

[0086] The circuit board 11 is integrated with a memory, and the control chip 14 is electrically connected to the memory;

[0087] The control chip 14 retrieves the fingerprint information stored in the memory and compares it with the fingerprint information collected by the fingerprint module 2 for identification;

[0088] The control chip 14 is electrically connected to the wireless communication module 5;

[0089] The control chip 14 retrieves the password information stored in the memory and compares and identifies the password information sent by the external communication terminal.

[0090] In some embodiments, in order to facilitate manual lifting of the device to a higher position, a handle mechanism 6 is fixedly mounted on the upper end of the overhead crane remote controller 1, which includes:

[0091] Support columns 61 are vertically fixedly mounted at the four corners of the upper end of the overhead crane remote controller 1;

[0092] The upper ends of the left and right pillars 61 on the same side are fixedly equipped with an arc-shaped crossbeam 62. The arc-shaped design of the arc-shaped crossbeam 62 makes it more comfortable to grasp. The device can be lifted by grasping the arc-shaped crossbeam 62 on both sides with both hands.

[0093] In some embodiments, in order to prevent slipping and facilitate gripping, an anti-slip rubber pad 64 is adhered and fixed to the upper surface of the arc-shaped crossbeam 62 .

[0094] In some embodiments, in order to enhance the connection strength between the pillars 61 , a hollow support rod 63 is fixedly connected between the front and rear pillars 61 on the same side.

[0095] In some embodiments, in order to pass the rope through the U-shaped rod 7 and facilitate the lifting of the device to a high place, the front wall of the front hollow support rod 63 is evenly fixed with U-shaped rods 7 along the length direction.

[0096] Working principle:

[0097] The fingerprint module 2 is fixedly mounted on the outer wall of the housing of the overhead crane remote control 1. The fingerprint module 2 is electrically connected to the control component in the overhead crane remote control 1. The control component in the overhead crane remote control 1 controls the internal circuit of the overhead crane remote control 1 to start after the fingerprint information is qualified. The fingerprint collection end protective cover structure 3 is used to shield and protect the internal fingerprint module 2. After the pull-out baffle 34 is pulled out, the opening of the fingerprint collection end protective cover structure 3 is opened, making it easy to use the fingerprint module 2.

[0098] A wireless communication module 5 is electrically connected to the crane remote control 1, and the wireless communication module 5 is electrically connected to the control component of the crane remote control 1. The wireless communication module 5 is wirelessly connected to the external communication terminal. After the control component of the crane remote control 1 recognizes that the password information of the external communication terminal is qualified, it controls the internal circuit of the crane remote control 1 to start;

[0099] If one of the two intelligent recognition devices, the fingerprint module 2 or the external communication terminal, successfully recognizes the person, the internal circuit of the overhead crane remote control 1 can be controlled to start. After the personnel are intelligently recognized, it is prevented that other inexperienced or inexperienced personnel mistakenly operate the overhead crane remote control 1.

[0100] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A personnel intelligent identification device for an overhead crane remote control, comprising an overhead crane remote control (1), characterized in that: A fingerprint module (2) is fixedly mounted on the outer wall of the housing of the overhead crane remote controller (1); The fingerprint module (2) is electrically connected to a control component in the overhead crane remote control (1), and the control component in the overhead crane remote control (1) controls the internal circuit of the overhead crane remote control (1) to start after identifying the fingerprint information as qualified; A fingerprint collection end protective cover structure (3) is fixedly mounted on the outer wall of the overhead crane remote controller (1), and the fingerprint module (2) is located inside the fingerprint collection end protective cover structure (3); The fingerprint collection end protective cover structure (3) is designed to be open on one side away from the overhead travelling crane remote controller (1), and the fingerprint collection end protective cover structure (3) includes a drawer baffle (34); The pull-out baffle (34) is slidably plugged into an end of the outer wall of the fingerprint collection end protective cover structure (3) away from the overhead crane remote control (1), and the pull-out baffle (34) blocks the opening of the fingerprint collection end protective cover structure (3); A wireless communication module (5) is electrically connected to the overhead crane remote control (1), and the wireless communication module (5) is electrically connected to a control component of the overhead crane remote control (1); The wireless communication module (5) is wirelessly connected to the external communication terminal, and the control component of the overhead crane remote controller (1) controls the internal circuit of the overhead crane remote controller (1) to start after identifying the password information of the external communication terminal as qualified.

2. The intelligent personnel identification device for an overhead crane remote control according to claim 1, characterized in that: The fingerprint collection end protective cover structure (3) comprises: There are two vertical plates (31) parallel to each other on the left and right sides, and the vertical plates (31) on both sides are fixedly assembled on both sides of the fingerprint module (2) on the outer wall of the overhead traveling crane remote controller (1); A sliding slot through hole (32) is provided on the outer wall of the vertical plate (31) at one end away from the overhead crane remote controller (1). The pull-out baffle (34) is slidably inserted into the slide slot through hole (32), and the pull-out baffle (34) is in contact with the vertical plate (31) on the other side; The top and bottom surfaces of the vertical plates (31) on both sides are fixedly equipped with cover plates (33).

3. The intelligent personnel identification device for an overhead crane remote controller according to claim 2, characterized in that: A limiting block (8) is integrally formed at the end of the pull-out baffle (34) that is attached to the vertical plate (31), and a slot corresponding to the limiting block (8) is provided on the vertical plate (31) on the side where the slide slot through hole (32) is not provided, and the limiting block (8) is inserted into the slot.

4. The intelligent personnel identification device for an overhead crane remote control according to claim 2, characterized in that: Also includes: The baffle pulling drive structure (4) comprises: Teeth (41) are evenly fixedly mounted along the length direction on the side of the drawer baffle (34) close to the overhead crane remote control (1); A micro motor (42) is fixedly connected to the outer wall of the vertical plate (31) on the side where the slide slot through hole (32) is provided via a bracket; The output end of the micro motor (42) is fixedly connected to a gear, and the gear is meshed with the teeth (41); an external controller (43) fixedly connected to the outer wall of the vertical plate (31); An infrared pyroelectric sensor (44) is adhered and fixed to one side of the crown crane remote controller (1) where the fingerprint module (2) is installed, and the detection end of the infrared pyroelectric sensor (44) faces outward; The external controller (43) is electrically connected to the infrared pyroelectric sensor (44) and the micro motor (42) respectively.

5. The intelligent personnel identification device for an overhead crane remote controller according to claim 4, characterized in that: There are at least two infrared pyroelectric sensors (44), and the two infrared pyroelectric sensors (44) are distributed on both sides of the fingerprint module (2) on the outer wall of the overhead crane remote control (1).

6. The intelligent personnel identification device for an overhead crane remote controller according to claim 1, characterized in that: The overhead crane remote controller (1) is provided with a circuit board (11), and a control chip (14) is integrated on the circuit board (11); A rechargeable battery (13) is connected to the bottom surface of the overhead crane remote controller (1); The outer wall of the overhead crane remote controller (1) is fixedly equipped with a knob switch (12); The circuit board (11), the rechargeable battery (13) and the knob switch (12) are electrically connected to form a closed loop; The fingerprint module (2) is electrically connected to the control chip (14); The circuit board (11) is integrated with a memory, and the control chip (14) is electrically connected to the memory; The control chip (14) retrieves the fingerprint information stored in the memory and compares and identifies the fingerprint information collected by the fingerprint module (2); The control chip (14) is electrically connected to the wireless communication module (5); The control chip (14) retrieves the password information stored in the memory and compares and identifies the password information sent by the external communication terminal.

7. The intelligent personnel identification device for an overhead crane remote controller according to claim 1, characterized in that: The upper end of the overhead crane remote controller (1) is fixedly equipped with a handle mechanism (6), which comprises: Support columns (61) are vertically fixedly mounted on the four corners of the upper end of the overhead crane remote controller (1); The upper ends of the pillars (61) on the left and right sides are fixedly equipped with arc-shaped crossbeams (62).

8. The intelligent personnel identification device for an overhead crane remote controller according to claim 7, characterized in that: An anti-skid rubber pad (64) is adhered and fixed to the upper surface of the arc-shaped crossbeam (62).

9. The intelligent personnel identification device for an overhead crane remote controller according to claim 7, characterized in that: A hollow support rod (63) is fixedly connected between the front and rear pillars (61) on the same side.

10. The intelligent personnel identification device for an overhead crane remote controller according to claim 9, characterized in that: The front wall of the hollow support rod (63) on the front side is evenly fixed with U-shaped rods (7) along the length direction.

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