Multifunctional detector and detection method thereof

Abstract

The invention discloses a multifunctional detector and a detection method thereof, and relates to the technical field of detectors, the multifunctional detector comprises a bottom plate, a sliding groove is formed in the center of the interior of the bottom plate, a transmission groove is formed in one end of the interior of the bottom plate, a box body is fixedly connected to the center of the top of the bottom plate, and a first self-locking motor is fixedly connected to one end of the bottom plate; a first self-locking motor is started to rotate forwards to drive a rotating shaft to rotate, the rotating shaft drives a sliding block and a first large gear to move in a reciprocating mode, meanwhile, the first large gear drives a first small gear, a rotating rod and fan blades to rotate and move through a tooth groove, and cooling operation on an electric device is completed; a first self-locking motor is started to rotate reversely to drive a rotating shaft, a one-way bearing, a driving bevel gear, a driven bevel gear, a transmission rod and a reciprocating screw rod to rotate, the reciprocating screw rod drives a lifting frame to ascend and descend in a limiting groove along a sliding rod, meanwhile, the detection height is adjusted, energy consumption equipment is few, and the assembling cost of the device is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of detectors, and more specifically, to a multifunctional detector and a detection method thereof. Background Art

[0002] A detector generally refers to a device or tool used to measure, detect or monitor specific physical quantities or parameters, such as facial recognition diagnosis, tongue shape and cupping, etc. These devices obtain the required data through various sensors, detectors or detection technologies, and usually include data processing and display functions.

[0003] An existing patent (publication (announcement) number: CN215262089U) discloses a face recognition device with a precise temperature measurement function. The device is fixedly connected to a fixed sleeve on the outer side of the surface of a movable rod, a face recognition device is fixedly connected to the surface of the fixed sleeve, and a thermal imager is fixedly connected to the outer side of the top of the top plate, which achieves the effects of face recognition and precise temperature measurement, thereby achieving the purpose of convenient use.

[0004] However, when the above device is in use, it is not only necessary to use a cylinder to control the height of the detector, but also to use a number of fans to cool the electrical components. There are many energy-consuming devices, which increases the assembly cost of the device.

[0005] Therefore, we propose a multifunctional detector and its detection method to solve the above problems. Summary of the invention

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a multifunctional detector and a detection method thereof to solve the problem that there are many energy-consuming devices and the assembly cost of the device is increased.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a multifunctional detector comprises a bottom plate, a slide groove is provided at the center inside the bottom plate, a transmission groove is provided at one end inside the bottom plate, a box is fixedly connected to the top center of the bottom plate, a first self-locking motor is fixedly connected to one end of the bottom plate, a rotating shaft is fixedly connected to the output end of the first self-locking motor, a reciprocating thread groove is provided on the outer wall of the rotating shaft, a slider is connected to the outer thread of the reciprocating thread groove, a first pinion is rotatably connected to the top center of the slider, a first large gear is meshed on one side of the first pinion, a tooth groove is meshed on one side of the first large gear, the tooth groove is provided at the top of one side of the slide groove, and the top of the first pinion is fixedly connected There is a rotating rod, a plurality of fan blades are fixedly connected to the outer wall of the rotating rod, one end of the rotating shaft is fixedly connected to a one-way bearing, the outer wall of the one-way bearing is fixedly connected to a driving bevel gear, the top of the driving bevel gear is meshed with a driven bevel gear, the top of the driven bevel gear is fixedly connected to a transmission rod, the transmission rod passes through a box body and is rotatably connected therewith, the top of the transmission rod is fixedly connected to a reciprocating screw rod, one end of the top of the box body is fixedly connected to a sliding rod, the tops of the reciprocating screw rod and the sliding rod are fixedly connected to a limiting piece, the outer wall of the reciprocating screw rod is threadedly connected to a lifting frame, the sliding rod passes through the lifting frame and is slidably connected thereto, limiting grooves are arranged at the bottoms of both ends of the lifting frame, and the reciprocating screw rod, the sliding rod and the limiting piece are arranged in the limiting grooves.

[0008] Furthermore, the rotating shaft passes through the bottom plate and is arranged inside the slide groove and the transmission groove, the reciprocating thread groove is arranged in the slide groove, and the sliding block is slidably connected with the slide groove.

[0009] Furthermore, the one-way bearing is arranged in the transmission groove, and the bottom of the first large gear is rotatably connected to one side of the top of the sliding block.

[0010] Furthermore, the diameter of the first small gear is smaller than that of the first large gear.

[0011] Furthermore, the cross section of the lifting frame is an inverted U shape.

[0012] Furthermore, the top of the lifting frame is rotatably connected to a second large gear, the top of the second large gear is fixedly connected to a face recognition device, the top of the face recognition device is fixedly connected to a thermal imager, one end of the second large gear is meshed with a second small gear, the bottom of the second small gear is fixedly connected to a driving rod, the bottom of the driving rod passes through the lifting frame, the bottom of the lifting frame is fixedly connected to a second self-locking motor, and the output end of the second self-locking motor is fixed to the driving rod.

[0013] Furthermore, the diameter of the second small gear is smaller than that of the second large gear.

[0014] Furthermore, a plurality of self-braking universal wheels are fixedly connected to the bottom of the base plate, a push handle is fixedly connected to one end of the top of the base plate, a door is hinged on one side of the box body, a heat dissipation port is provided on the top of the box body, dust filters are detachably installed on the top and bottom of the box body, electrical components are arranged between the dust filters, and the electrical components are fixed to the box body.

[0015] According to another aspect of the present invention, a detection method of a multifunctional detector is provided, comprising the following steps:

[0016] S1, push the handle and move the device to the location to be tested with the help of the self-braking universal wheel, and then lock the self-braking universal wheel;

[0017] S2, starting the first self-locking motor to rotate forward to drive the fan blades to rotate, while completing the mobile cooling of the electrical components;

[0018] S3, starting the first self-locking motor to reverse and drive the lifting frame to move to a suitable detection height;

[0019] S4, start the second self-locking motor to drive the face recognition device and the thermal imager to rotate to the appropriate direction and complete the detection operation.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The present invention starts the first self-locking motor to rotate forward to drive the rotating shaft to rotate. The rotating shaft drives the slider and the first large gear to move back and forth. At the same time, the first large gear drives the first small gear, the rotating rod, and the fan blade to rotate and move by means of the tooth groove to complete the cooling operation of the electrical device. At the same time, the first self-locking motor is started to rotate in the reverse direction to drive the rotating shaft, the one-way bearing, the driving bevel gear, the driven bevel gear, the transmission rod, and the reciprocating screw to rotate. The reciprocating screw drives the lifting frame to move up and down along the sliding rod inside the limit groove, and at the same time, the detection height is adjusted. There are fewer energy-consuming equipment, which reduces the assembly cost of the device;

[0022] 2. By starting the second self-locking motor to drive the driving rod, the second small gear, the second large gear, the face recognition device, and the thermal imager to rotate, detection operations in different directions are completed, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an axial view of the present invention;

[0024] Figure 2 A bottom view of the present invention;

[0025] Figure 3 It is a partial cross-sectional view of the present invention;

[0026] Figure 4 A cross-sectional view of a cooling assembly detection assembly of the present invention;

[0027] Figure 5 It is a cross-sectional view of the lifting assembly of the present invention.

[0028] [reference numerals]

[0029] 1. Bottom plate; 2. Self-braking universal wheel; 3. Push handle; 4. Slide; 5. Transmission slot; 6. Cooling assembly; 601. First self-locking motor; 602. Rotating shaft; 603. Sliding block; 604. First small gear; 605. First large gear; 606. Tooth groove; 607. Rotating rod; 608. Fan blade; 7. Box body; 8. Box door; 9. Heat dissipation port; 10. Dust filter; 11. Electrical components; 12. Lifting assembly; 1 21. One-way bearing; 122. Driving bevel gear; 123. Driven bevel gear; 124. Transmission rod; 125. Reciprocating screw; 126. Sliding rod; 127. Limiting piece; 128. Lifting frame; 129. Limiting slot; 13. Detection component; 131. Second self-locking motor; 132. Driving rod; 133. Second small gear; 134. Second large gear; 135. Face recognition device; 136. Thermal imager. DETAILED DESCRIPTION

[0030] The control method of the electrical components in the present invention is controlled by an external controller matched therewith, and the control circuit can be realized by simple programming by technicians in this field. It belongs to the common knowledge in this field and is only used without improvement. In addition, the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and circuit connection in detail.

[0031] Among them, it should be emphasized that in the present application, the base plate 1, the box body 7, the electrical device 11, the face recognition device 135 (used for face recognition diagnosis, tongue shape and cupping, etc.), and the thermal imager 136 are the prior art disclosed in the publication (announcement) number: CN215262089U.

[0032] One-way bearing 121 is a special type of bearing that can only transmit force and motion in one direction. This type of bearing is usually used in applications where reverse rotation or reverse load transmission needs to be prevented.

[0033] The reciprocating thread groove and reciprocating screw 125 are a common linear motion transmission device, which is usually composed of a screw and a screw nut. Its working principle is based on converting the rotational motion of the screw into the linear displacement of the nut, thereby realizing the reciprocating motion of the workpiece or device.

[0034] In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clear, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

[0035] As attached Figure 1 To Attachment Figure 5As shown, an embodiment of the present invention provides a multifunctional detector and a detection method thereof, including a bottom plate 1, a slide groove 4 is provided at the center of the bottom plate 1, a transmission groove 5 is provided at one end of the bottom plate 1, a box 7 is fixedly connected to the top center of the bottom plate 1, a first self-locking motor 601 is fixedly connected to one end of the bottom plate 1, a rotating shaft 602 is fixedly connected to the output end of the first self-locking motor 601, a reciprocating thread groove is provided on the outer wall of the rotating shaft 602, a slider 603 is connected to the outer thread of the reciprocating thread groove, and the slider The top center of 603 is rotatably connected with a first pinion 604, one side of the first pinion 604 is meshed with a first large gear 605, one side of the first large gear 605 is meshed with a tooth groove 606, the tooth groove 606 is arranged at the top of one side of the slide slot 4, the top of the first pinion 604 is fixedly connected with a rotating rod 607, the outer wall of the rotating rod 607 is fixedly connected with a plurality of fan blades 608, one end of the rotating shaft 602 is fixedly connected with a one-way bearing 121, the outer wall of the one-way bearing 121 is fixedly connected with a driving bevel gear The top of the driving bevel gear 122 is meshed with a driven bevel gear 123, the top of the driven bevel gear 123 is fixedly connected with a transmission rod 124, the transmission rod 124 passes through the box body 7 and is rotatably connected thereto, the top of the transmission rod 124 is fixedly connected with a reciprocating screw rod 125, one end of the top of the box body 7 is fixedly connected with a slide rod 126, the tops of the reciprocating screw rod 125 and the slide rod 126 are fixedly connected with a limiting member 127, the outer wall of the reciprocating screw rod 125 is threadedly connected with a lifting frame 128, and the slide rod 126 is fixedly connected with a limiting member 127. 6 penetrates the lifting frame 128 and is slidably connected thereto, limiting grooves 129 are provided at the bottoms of both ends of the lifting frame 128, the reciprocating screw rod 125, the slide rod 126, and the limiting member 127 are arranged in the limiting grooves 129, the rotating shaft 602 penetrates the bottom plate 1 and is arranged inside the slide groove 4 and the transmission groove 5, the reciprocating thread groove is arranged in the slide groove 4, the slider 603 is slidably connected to the slide groove 4, the one-way bearing 121 is arranged in the transmission groove 5, and the bottom of the first large gear 605 is rotatably connected to one side of the top of the slider 603.

[0036] In this embodiment, when the electrical device 11 needs to be cooled, the first self-locking motor 601 is started to rotate forward (the one-way bearing 121 does not transmit power at this time) to drive the rotating shaft 602 to rotate, and the rotating shaft 602 drives the slider 603 to slide along the slide groove 4. The slider 603 drives the first large gear 605 to move, and the first large gear 605 rotates with the help of the tooth groove 606. The first large gear 605 drives the first small gear 604 to rotate, and the first small gear 604 drives the rotating rod 607 to rotate. The rotating rod 607 drives the fan blade 608 to rotate and move, and the cooling operation of the electrical device 11 is completed. When the detection height needs to be checked, During adjustment, the first self-locking motor 601 is started to reverse (the one-way bearing 121 is transmitting at this time) to drive the rotating shaft 602 to rotate, the rotating shaft 602 drives the one-way bearing 121 to rotate, the one-way bearing 121 drives the driving bevel gear 122 to rotate, the driving bevel gear 122 drives the driven bevel gear 123 to rotate, the driven bevel gear 123 drives the transmission rod 124 to rotate, the transmission rod 124 drives the reciprocating screw rod 125 to rotate, the reciprocating screw rod 125 drives the lifting frame 128 to lift and lower along the slide rod 126 inside the limit groove 129, while completing the adjustment of the detection height, with less energy-consuming equipment and reducing the assembly cost of the device.

[0037] The limiting member 127 is used to prevent the lifting frame 128 from being separated from the reciprocating screw rod 125 and the sliding rod 126 .

[0038] The diameter of the first small gear 604 is smaller than that of the first large gear 605 , and the cross section of the lifting frame 128 is an inverted U-shape.

[0039] In this embodiment, since the diameter of the first small gear 604 is smaller than that of the first large gear 605, when the first large gear 605 drives the first small gear 604, the rotation speed of the first small gear 604 is greater than that of the first large gear 605, and the first small gear 604 can drive the rotating rod 607 and the fan blades 608 to rotate faster to emit air.

[0040] The top of the lifting frame 128 is rotatably connected to the second large gear 134, the top of the second large gear 134 is fixedly connected to a face recognition device 135, the top of the face recognition device 135 is fixedly connected to a thermal imager 136, one end of the second large gear 134 is meshed with a second small gear 133, the bottom of the second small gear 133 is fixedly connected to a driving rod 132, the bottom of the driving rod 132 passes through the lifting frame 128, the bottom of the lifting frame 128 is fixedly connected to a second self-locking motor 131, and the output end of the second self-locking motor 131 is fixed to the driving rod 132.

[0041] In this embodiment, the second self-locking motor 131 is started to drive the driving rod 132 to rotate, the driving rod 132 drives the second small gear 133 to rotate, the second small gear 133 drives the second large gear 134 to rotate, the second large gear 134 drives the face recognition device 135 to rotate, the face recognition device 135 drives the thermal imager 136 to rotate, and the face recognition device 135 and the thermal imager 136 rotate at the same time to complete detection operations in different directions.

[0042] The diameter of the second small gear 133 is smaller than that of the second large gear 134 .

[0043] In this embodiment, since the diameter of the second small gear 133 is smaller than that of the second large gear 134, when the second small gear 133 drives the second large gear 134, the rotation speed of the second large gear 134 is lower than that of the second small gear 133, which can reduce the rotation speed of the face recognition device 135 and the thermal imager 136 for easy adjustment.

[0044] A plurality of self-braking universal wheels 2 are fixedly connected to the bottom of the base plate 1, a push handle 3 is fixedly connected to one end of the top of the base plate 1, a door 8 is hinged on one side of the box body 7, a heat dissipation vent 9 is provided on the top of the box body 7, dust filters 10 are detachably installed on the top and bottom of the inside of the box body 7, electrical components 11 are arranged between the dust filters 10, and the electrical components 11 and the box body 7 are fixed.

[0045] In this embodiment, the movement of the device is achieved through the self-braking universal wheel 2; the air inlet and outlet of the box body 7 are achieved through the heat dissipation port 9; and the dustproof operation of the electrical component 11 is completed through the dustproof filter 10.

[0046] The detection method of the above-mentioned multifunctional detector comprises the following steps:

[0047] S1, push the handle 3 and move the device to the location to be tested with the help of the self-braking universal wheel 2, and then lock the self-braking universal wheel 2;

[0048] S2, start the first self-locking motor 601 to rotate forward to drive the fan blade 608 to rotate, while completing the mobile cooling of the electrical device 11;

[0049] S3, start the first self-locking motor 601 to reverse and drive the lifting frame 128 to move to a suitable detection height;

[0050] S4, start the second self-locking motor 131 to drive the face recognition device 135 and the thermal imager 136 to rotate to a suitable direction and complete the detection operation.

[0051] The working process of the present invention is as follows:

[0052] First, the device is moved to the location to be tested with the help of the self-braking universal wheel 2, and the self-braking universal wheel 2 is locked;

[0053] Next, the first self-locking motor 601 is started to rotate forward (the one-way bearing 121 does not transmit power at this time) to drive the rotating shaft 602 to rotate. The rotating shaft 602 drives the slider 603 and the first large gear 605 to move back and forth. At the same time, the first large gear 605 drives the first small gear 604, the rotating rod 607, and the fan blade 608 to rotate and move by means of the tooth groove 606, thereby completing the cooling operation of the electrical device 11.

[0054] Then, the first self-locking motor 601 is started to reverse (at this time, the one-way bearing 121 is driving) to drive the rotating shaft 602, the one-way bearing 121, the driving bevel gear 122, the driven bevel gear 123, the transmission rod 124, and the reciprocating screw 125 to rotate, and the reciprocating screw 125 drives the lifting frame 128 to move up and down along the sliding rod 126 inside the limiting groove 129, thereby completing the adjustment of the detection height;

[0055] Finally, the second self-locking motor 131 is started to drive the driving rod 132, the second small gear 133, the second large gear 134, the face recognition device 135, and the thermal imager 136 to rotate, thereby completing the detection operations in different directions.

[0056] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0057] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0058] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional detector, comprising a base plate (1), characterized in that: A sliding groove (4) is provided at the center of the interior of the bottom plate (1), a transmission groove (5) is provided at one end of the interior of the bottom plate (1), a box body (7) is fixedly connected to the center of the top of the bottom plate (1), a first self-locking motor (601) is fixedly connected to one end of the bottom plate (1), a rotating shaft (602) is fixedly connected to the output end of the first self-locking motor (601), a reciprocating thread groove is provided on the outer wall of the rotating shaft (602), a sliding block (603) is connected to the outer thread of the reciprocating thread groove, and the sliding block (603) is fixedly connected to the outer thread of the sliding block. The top center of the block (603) is rotatably connected to a first small gear (604), one side of the first small gear (604) is meshed with a first large gear (605), one side of the first large gear (605) is meshed with a tooth groove (606), the tooth groove (606) is arranged at the top of one side of the slide groove (4), the top of the first small gear (604) is fixedly connected to a rotating rod (607), the outer wall of the rotating rod (607) is fixedly connected to a plurality of fan blades (608), one side of the rotating shaft (602) is connected to the rotating rod (607), and the rotating rod (607) is fixedly connected to the outer wall of the rotating rod (607). A one-way bearing (121) is fixedly connected to one end of the housing (7); a driving bevel gear (122) is fixedly connected to the outer wall of the one-way bearing (121); a driven bevel gear (123) is meshed at the top of the driving bevel gear (122); a transmission rod (124) is fixedly connected to the top of the driven bevel gear (123); the transmission rod (124) passes through the housing (7) and is rotatably connected thereto; a reciprocating screw rod (125) is fixedly connected to the top of the transmission rod (124); one end of the top of the housing (7) is fixedly connected to the driving bevel gear (122); a driven bevel gear (123) is meshed at the top of the driving bevel gear (122); a transmission rod (124) is fixedly connected to the top of the driven bevel gear (123); The reciprocating screw rod (125) and the top of the sliding rod (126) are fixedly connected to a limiting piece (127); the outer wall of the reciprocating screw rod (125) is threadedly connected to a lifting frame (128); the sliding rod (126) passes through the lifting frame (128) and is slidably connected thereto; limiting grooves (129) are provided at the bottom of both ends of the lifting frame (128); the reciprocating screw rod (125), the sliding rod (126) and the limiting piece (127) are arranged in the limiting grooves (129).

2. The multifunctional detector according to claim 1, characterized in that: The rotating shaft (602) passes through the bottom plate (1) and is arranged inside the slide groove (4) and the transmission groove (5); the reciprocating thread groove is arranged inside the slide groove (4); and the sliding block (603) is slidably connected to the slide groove (4).

3. The multifunctional detector according to claim 1, characterized in that: The one-way bearing (121) is arranged in the transmission groove (5), and the bottom of the first large gear (605) is rotatably connected to one side of the top of the sliding block (603).

4. The multifunctional detector according to claim 1, characterized in that: The diameter of the first small gear (604) is smaller than that of the first large gear (605).

5. The multifunctional detector according to claim 1, characterized in that: The cross section of the lifting frame (128) is an inverted U shape.

6. The multifunctional detector according to claim 1, characterized in that: The top of the lifting frame (128) is rotatably connected to a second large gear (134), the top of the second large gear (134) is fixedly connected to a face recognition device (135), the top of the face recognition device (135) is fixedly connected to a thermal imager (136), one end of the second large gear (134) is meshed with a second small gear (133), the bottom of the second small gear (133) is fixedly connected to a driving rod (132), the bottom of the driving rod (132) passes through the lifting frame (128), the bottom of the lifting frame (128) is fixedly connected to a second self-locking motor (131), and the output end of the second self-locking motor (131) is fixed to the driving rod (132).

7. The multifunctional detector according to claim 6, characterized in that: The diameter of the second small gear (133) is smaller than that of the second large gear (134).

8. The multifunctional detector according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to a plurality of self-braking universal wheels (2), one end of the top of the base plate (1) is fixedly connected to a push handle (3), one side of the box body (7) is hinged with a box door (8), the top of the box body (7) is provided with a heat dissipation port (9), the top and bottom of the box body (7) are detachably provided with dust filters (10), an electrical component (11) is provided between the dust filters (10), and the electrical component (11) and the box body (7) are fixed to each other.

9. A detection method of the multifunctional detector according to any one of claims 1 to 8, characterized in that: The following steps are involved: S1, push the handle (3) and move the device to the location to be tested with the help of the self-braking universal wheel (2), and then lock the self-braking universal wheel (2); S2, starting the first self-locking motor (601) to rotate forward and drive the fan blades (608) to rotate, while completing the mobile cooling of the electrical device (11); S3, starting the first self-locking motor (601) to reversely drive the lifting frame (128) to move to a suitable detection height; S4, starting the second self-locking motor (131) to drive the face recognition device (135) and the thermal imaging device (136) to rotate to a suitable direction and complete the detection operation.

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