Belt temperature real-time monitoring device

Abstract

The utility model belongs to the technical field of automatic equipment temperature measurement, and particularly relates to a belt temperature real-time monitoring device, which comprises a fixed base, a rotating frame, a rotating base, a horizontal guide rail assembly, a motor mounting frame, a motor, a laser thermodetector and a laser thermodetector mounting frame. According to the utility model, the temperature of the belt can be monitored in real time through the laser thermodetectors when the belt conveyor runs, the detection speed is high, the detection precision is high, and the monitoring angle of each laser thermodetector can be freely adjusted according to the use requirements, so that the flexible adjustment of the monitoring range is realized; and larger-range temperature monitoring and multi-point small-range accurate temperature monitoring can be realized. In addition, the device can be conveniently installed on an external frame body outside the belt conveyor, can adapt to monitoring ranges required by belt conveyors with different widths, and is good in applicability.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the automatic equipment temperature measurement technical field, specifically a kind of belt temperature real-time monitoring device. BACKGROUND

[0002] As a commonly used transmission element, rubber belt is widely used in various ore conveying machinery and equipment. Under the long-time running state of the belt conveyor, the long-time friction between the belt and the roller and the ore, as well as the radiation emitted by the related other sorting equipment, will generate a lot of heat. If the generated heat cannot be dissipated in time, it is easy to cause the belt to overheat. The melting temperature of the rubber belt depends on its specific rubber type and formula, but it will start to soften at 150-250℃. If it continues to run under such conditions, it may cause the belt to crack and damage the machine. In order to avoid this situation, the temperature of the belt of the belt conveyor must be measured regularly to ensure that the belt does not melt due to overheating.

[0003] The existing temperature measurement method cannot conveniently and quickly measure the temperature of the belt of the belt conveyor, and cannot real-time monitor the temperature of the belt when the belt conveyor is running, so a method is needed that can real-time monitor the temperature of the belt when the belt conveyor is running. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the purpose of the utility model is to provide a belt temperature real-time monitoring device.

[0005] The utility model aims to realize the following technical solutions:

[0006] A belt temperature real-time monitoring device, comprising a fixed base, a rotating frame, a rotating base, a horizontal guide rail assembly, a motor mounting frame, a motor, a laser temperature measuring instrument, and a laser temperature measuring instrument mounting frame.

[0007] The lower end of the fixed base is rotatably connected to the upper end of the rotating frame, the rotating frame rotates relative to the fixed base about axis A, the axis A is perpendicular to the horizontal plane, the lower end of the rotating frame is rotatably connected to the rotating base, the rotating base rotates relative to the rotating frame about axis B, the axis B is parallel to the horizontal plane, and the fixed base is used to connect with an external frame body.

[0008] The horizontal guide rail assembly is installed on the rotating base, the length direction of the horizontal guide rail assembly is parallel to the horizontal plane, a plurality of motor mounting frames are arranged on the horizontal guide rail assembly along the length direction of the horizontal guide rail assembly, the outer shell of each motor is correspondingly mounted on each motor mounting frame, the driving end of each motor is used for driving the corresponding laser temperature measuring instrument mounting frame to rotate, and the laser temperature measuring instrument is correspondingly mounted on each laser temperature measuring instrument mounting frame.

[0009] The rotation axis of each laser temperature measuring instrument mounting frame relative to the corresponding motor outer shell is perpendicular to the length direction of the horizontal guide rail assembly.

[0010] One end of each fixed rotating shaft is correspondingly fixed on each laser temperature measuring instrument mounting frame, the other end of each fixed rotating shaft is correspondingly fixed with a transmission gear, a plurality of clamping teeth are uniformly formed on the outer periphery of each transmission gear, each transmission connecting sleeve is correspondingly connected to the driving end of each motor, a clamping hole is formed in the middle of each transmission connecting sleeve, the inner periphery of the clamping hole of each transmission connecting sleeve is matched with the outer periphery of the corresponding transmission gear with clamping teeth, and each transmission gear is clamped into the clamping hole of the corresponding transmission connecting sleeve.

[0011] Each laser temperature measuring instrument mounting frame is provided with a ring-shaped butt joint protrusion, the ring-shaped butt joint protrusion of each laser temperature measuring instrument mounting frame is located outside the fixed rotating shaft connected to the laser temperature measuring instrument mounting frame, and the end face of the ring-shaped butt joint protrusion of each laser temperature measuring instrument mounting frame, away from the laser temperature measuring instrument mounting frame, is in abutment with the end face of the corresponding transmission connecting sleeve, away from the horizontal guide rail assembly.

[0012] The lower end of the fixed base and the upper end of the rotating frame are rotationally connected through a damping rotating shaft A, and the axial center line of the damping rotating shaft A is the axis A.

[0013] The left and right ends of the rotating base are respectively and symmetrically provided with damping rotating shafts B, the rotating base and the rotating frame are rotationally connected through the two damping rotating shafts B, and the axial center lines of the two damping rotating shafts B are collinear, that is, the axis B.

[0014] The belt temperature real-time monitoring device also comprises fixing clamps, bolts A and bolts B which are used for connecting with the external frame body, the fixing clamps are provided with two, the two fixing clamps are respectively and symmetrically located on the two sides of the fixed base, at least two parallel long holes A are formed in each fixing clamp, and the positions of the long holes A on the two fixing clamps are one-to-one corresponding.

[0015] The number of the bolts A is same as the number of the long holes A on each of the fixed clamping pieces, each of the bolts A is used in cooperation with two corresponding long holes A of each two fixed clamping pieces, each of the bolts A passes through a corresponding long hole A of one of the fixed clamping pieces, the fixed base and a corresponding long hole A of the other fixed clamping piece in sequence, and two ends of each of the bolts A are respectively provided with a nut A;

[0016] The number of the bolts B is same as the number of the long holes A on each of the fixed clamping pieces, each of the bolts B is used in cooperation with two corresponding long holes A of each two fixed clamping pieces, each of the bolts B passes through a corresponding long hole A of one of the fixed clamping pieces and a corresponding long hole A of the other fixed clamping piece in sequence, and two ends of each of the bolts B are respectively provided with a nut B;

[0017] The fixed base is placed on the lower side of the to-be-connected position of the outer connecting frame body, so that the two fixed clamping pieces clamp the outer connecting frame body from the two sides of the to-be-connected position of the outer connecting frame body, each of the bolts A is located on the lower side of the to-be-connected position of the outer connecting frame body, each of the bolts B is located on the upper side of the to-be-connected position of the outer connecting frame body and is arranged on the outer connecting frame body, and each of the nuts A and the nuts B is located on the outer side of the whole formed by the fixed base and the two fixed clamping pieces. The two fixed clamping pieces are clamped to the to-be-connected position of the outer connecting frame body by rotating the nuts A and the nuts B.

[0018] The horizontal guide rail assembly comprises a plurality of horizontal guide rails; and a bending edge is formed on the upper side and the lower side of each of the horizontal guide rails;

[0019] When the number of the horizontal guide rails is one, the horizontal guide rail is fixedly connected to the rotating base by a plurality of fixing screws, and the length direction of the horizontal guide rail is the length direction of the horizontal guide rail assembly;

[0020] When the number of the horizontal guide rails is at least two, the structures of the horizontal guide rails are same, the horizontal guide rails are connected in a linear whole, the whole formed by the horizontal guide rails is fixedly connected to the rotating base by a plurality of fixing screws, and the length direction of the whole formed by the horizontal guide rails is the length direction of the horizontal guide rail assembly;

[0021] Each of the motors is arranged on the front side of a corresponding motor mounting frame, a wire hole is formed in the middle part of each of the motor mounting frames, a clamping hook part A for clamping the bending edge of the upper side of the horizontal guide rail is arranged on the upper part of the rear side of each of the motor mounting frames, and a clamping hook part A for clamping the bending edge of the lower side of the horizontal guide rail is arranged on the lower part of the rear side of each of the motor mounting frames.

[0022] When the number of the horizontal guide rails is at least two, each two adjacent horizontal guide rails correspond to a connector respectively after docking, each connector is provided with a clamping hook part B on the upper part and the lower part of the front side, and a clamping groove is formed on the rear side of each horizontal guide rail.

[0023] A plurality of long holes B for penetrating the fixing screws are formed on each horizontal guide rail along the length direction of the horizontal guide rail.

[0024] The utility model discloses the advantages and positive effects are:

[0025] 1. The utility model discloses can real -time monitoring the temperature of the belt when the belt conveyor runs through laser temperature measuring instrument, and the speed of detection is fast and the precision is high, and can adjust the monitoring angle of each laser temperature measuring instrument according to the use demand, thereby realize the flexible adjustment of the monitoring range, can realize the temperature monitoring of greater range and the accurate temperature monitoring of multipoint small range.

[0026] 2. The utility model discloses can be conveniently installed on the external rack of the belt conveyor, can adapt to the monitoring range required by the belt conveyor of different width, and the applicability is good. DRAWINGS

[0027] Figure 1 It is the whole structure schematic diagram of the utility model;

[0028] Figure 2 It is one of split structure schematic diagram of the fixed base, rotating frame, rotating base of the utility model;

[0029] Figure 3 It is the second of split structure schematic diagram of the fixed base, rotating frame, rotating base of the utility model;

[0030] Figure 4 It is the split structure schematic diagram of laser temperature measuring instrument mounting frame and motor of the utility model;

[0031] Figure 5 It is the structure schematic diagram of the utility model when being arranged on the external rack;

[0032] Figure 6 It is the structure schematic diagram of motor mounting frame of the utility model;

[0033] Figure 7 It is the connection structure schematic diagram of two horizontal guide rails and a connector of the utility model;

[0034] Figure 8 It is Figure 7 The enlarged view of A of the utility model.

[0035] In the diagram: 1 is the fixed base, 2 is the rotating frame, 3 is the rotating base, 4 is the motor mounting frame, 401 is the wire hole, 402 is the snap hook A, 5 is the motor, 6 is the laser thermometer, 7 is the laser thermometer mounting bracket, 701 is the annular mating protrusion, 8 is the fixed shaft, 9 is the transmission gear, 901 is the snap tooth, 10 is the transmission connecting sleeve, 1001 is the snap interface, 11 is the damping shaft A, 12 is the damping shaft B, 13 is the fixed clamp, 1301 is the elongated hole A, 14 is the bolt A, 15 is the bolt B, 16 is the horizontal guide rail, 1601 is the bent edge, 1602 is the snap groove, 1603 is the elongated hole B, 17 is the fixing screw, 18 is the adapter, and 1801 is the snap hook B.

[0036] 001 is the belt conveyor, and 002 is the external frame. Detailed Implementation

[0037] The following is in conjunction with the appendix Figures 1-8 The present invention will be described in further detail.

[0038] A real-time belt temperature monitoring device, such as Figures 1-8 As shown, this embodiment includes a fixed base 1, a rotating frame 2, a rotating base 3, a horizontal guide rail assembly, a motor mounting frame 4, a motor 5, a laser thermometer 6, and a laser thermometer mounting bracket 7.

[0039] The fixed base 1 is used to connect to the external frame 002. The lower end of the fixed base 1 is rotatably connected to the upper end of the rotating frame 2. The rotating frame 2 rotates relative to the fixed base 1 about axis A, which is perpendicular to the horizontal plane. The lower end of the rotating frame 2 is rotatably connected to the rotating base 3. The rotating base 3 rotates relative to the rotating frame 2 about axis B, which is parallel to the horizontal plane. In this embodiment, the rotating frame 2 is inverted U-shape.

[0040] The horizontal guide rail assembly is installed on the rotating base 3, the length direction of the horizontal guide rail assembly is parallel to the horizontal plane, and a plurality of motor mounting frames 4 are arranged on the horizontal guide rail assembly along the length direction of the horizontal guide rail assembly. The outer shell of each motor 5 is correspondingly mounted on each motor mounting frame 4. The driving end of each motor 5 is used to drive the rotation of a corresponding laser temperature measuring instrument mounting frame 7. Each laser temperature measuring instrument mounting frame 7 is correspondingly mounted with a laser temperature measuring instrument 6. The mounting structure between the laser temperature measuring instrument mounting frame 7 and the laser temperature measuring instrument 6 adopts the prior art. In the embodiment, the motor 5 and the laser temperature measuring instrument 6 are commercially available products. Each motor 5 is controlled by an external controller to act. Each laser temperature measuring instrument 6 is connected to the external controller for communication. The laser temperature measuring instrument 6 is used for measurement, which has the advantages of high precision, high sensitivity, non-contact, etc. and can quickly measure the surface temperature of high-temperature and low-temperature objects. Compared with the traditional temperature measurement method, the laser temperature measurement has better anti-interference ability and more accurate measurement results. When the laser temperature measuring instrument 6 detects that the belt temperature exceeds the predetermined value, a signal can be sent to the external controller, and the external controller can issue an alarm prompt.

[0041] In the embodiment, the rotation axis of each laser temperature measuring instrument mounting frame 7 relative to the corresponding motor 5 is perpendicular to the length direction of the horizontal guide rail assembly. Each motor 5 can be controlled to act to drive the rotation of the laser temperature measuring instrument mounting frame 7, so as to adjust the orientation angle of the detection end of the laser temperature measuring instrument 6. The number of laser temperature measuring instruments 6 and the horizontal position of each laser temperature measuring instrument 6 relative to the horizontal guide rail assembly can be adjusted arbitrarily according to the use requirement. The installation spacing between the laser temperature measuring instruments 6 needs to be paid attention to, so as to avoid mutual interference of the rotation angles. When the belt machine 001 is running, different monitoring modes can be set by the external controller. A single laser temperature measuring instrument 6 can realize single-position fixed-point temperature measurement and continuous fixed-point temperature measurement. The direction can also be adjusted to realize fixed-point temperature measurement at different positions. However, according to the actual width and running speed of the belt of the belt machine 001, the limitation of setting a single laser temperature measuring instrument 6 is large. In order to achieve better results, at least two or more laser temperature measuring instruments 6 are generally required to be installed. The external controller can be used to realize the separate control of the plurality of motors 5, so as to adjust the rotation direction of the single laser temperature measuring instrument 6 at will and monitor different regions of the belt. At the same time, the motor 5 can be set to automatically adjust the direction at a fixed time, so as to automatically monitor the temperature of each region of the belt without manual operation.

[0042] Specifically, as Figure 4As shown, one end of each fixed rotating shaft 8 is fixedly connected to the laser temperature measuring instrument mounting rack 7 in the embodiment, and the other end of each fixed rotating shaft 8 is fixedly connected to a transmission gear 9. Four clamping teeth 901 are uniformly formed on the outer periphery of each transmission gear 9. The driving end of each motor 5 is connected to a transmission connecting sleeve 10. A clamping interface 1001 is formed in the middle of each transmission connecting sleeve 10. The inner periphery shape of the clamping interface 1001 of each transmission connecting sleeve 10 is matched with the outer periphery shape of the transmission gear 9 with clamping teeth 901. Each transmission gear 9 is clamped into the clamping interface 1001 of the corresponding transmission connecting sleeve 10. The driving end of the motor 5 drives the transmission connecting sleeve 10 to rotate, and the transmission connecting sleeve 10 drives the clamped transmission gear 9, thereby driving the fixed rotating shaft 8, the laser temperature measuring instrument mounting rack 7 and the laser temperature measuring instrument 6. The above structure also makes it easy to disassemble and assemble the laser temperature measuring instrument mounting rack 7 and the motor 5.

[0043] The annular butt joint protrusion 701 is provided on each laser temperature measuring instrument mounting rack 7. The annular butt joint protrusion 701 of each laser temperature measuring instrument mounting rack 7 is located on the outside of the fixed rotating shaft 8 connected to the laser temperature measuring instrument mounting rack 7. The end face of the annular butt joint protrusion 701 of each laser temperature measuring instrument mounting rack 7 away from the laser temperature measuring instrument mounting rack 7 is in abutment with the end face of the corresponding transmission connecting sleeve 10 away from the horizontal guide rail assembly. The abutment arrangement of the annular butt joint protrusion 701 and the transmission connecting sleeve 10 can protect the fixed rotating shaft 8 and the connection between the transmission gear 9 and the transmission connecting sleeve 10 from foreign matter.

[0044] Specifically, the lower end of the fixed base 1 and the upper end of the rotating frame 2 are rotationally connected through a damping rotating shaft A11 in the embodiment. The axial center line of the damping rotating shaft A11 is the axis A. The left and right ends of the rotating base 3 are symmetrically provided with damping rotating shafts B12. The rotating base 3 and the rotating frame 2 are rotationally connected through the two damping rotating shafts B12. The axial center lines of the two damping rotating shafts B12 are collinear, i.e., the axis B. The damping rotating shaft A11 and the damping rotating shaft B12 in the embodiment are arranged according to the prior art. The arrangement of the damping rotating shaft A11 and the damping rotating shaft B12 can effectively maintain the relative angle between the fixed base 1 and the rotating frame 2 and the relative angle between the rotating frame 2 and the rotating base 3. The relative angle between the fixed base 1 and the rotating frame 2 and the relative angle between the rotating frame 2 and the rotating base 3 can be arbitrarily and reasonably adjusted according to the use requirements and pre-adjusted before the equipment is operated, so as to ensure the reliable monitoring of the laser temperature measuring instrument 6 on the belt.

[0045] Specifically, as shown in FIG. 1, Figures 1-3 and Figure 5As shown, the belt temperature real-time monitoring device proposed in the embodiment further comprises fixing clamps 13, bolts A 14 and bolts B 15 for connecting with the external frame body 002. The fixing clamps 13 are provided with two, which are symmetrically located on both sides of the fixed base 1. Each fixing clamp 13 is provided with two parallel long holes A 1301. The positions of the long holes A 1301 on the two fixing clamps 13 correspond to each other.

[0046] The number of bolts A 14 is the same as the number of long holes A 1301 on each fixing clamp 13, which is also two. Each bolt A 14 is used in cooperation with the corresponding two long holes A 1301 of each two fixing clamps 13. Each bolt A 14 passes through a corresponding long hole A 1301 of one of the fixing clamps 13, the fixed base 1 and a corresponding long hole A 1301 of the other fixing clamp 13 in sequence. Each bolt A 14 is provided with a nut A (not shown in the drawings) at each end.

[0047] The number of bolts B 15 is the same as the number of long holes A 1301 on each fixing clamp 13, which is also two. Each bolt B 15 is used in cooperation with the corresponding two long holes A 1301 of each two fixing clamps 13. Each bolt B 15 passes through a corresponding long hole A 1301 of one of the fixing clamps 13 and a corresponding long hole A 1301 of the other fixing clamp 13 in sequence. Each bolt B 15 is provided with a nut B (not shown in the drawings) at each end.

[0048] When connected with the external frame body 002, the fixed base 1 is placed on the lower side of the to-be-connected part of the external frame body 002, so that the two fixing clamps 13 clamp the external frame body from both sides of the to-be-connected part of the external frame body 002. Each bolt A 14 is located on the lower side of the to-be-connected part of the external frame body 002, each bolt B 15 is located on the upper side of the to-be-connected part of the external frame body 002 and is placed on the external frame body 002, and each nut A and nut B is located on the outer side of the whole formed by the fixed base 1 and the two fixing clamps 13. By tightening the nuts A and B, the two fixing clamps 13 clamp the to-be-connected part of the external frame body. By the arrangement mode that the bolts A 14 and B 15 pass through the long holes A 1301 of the fixing clamps 13, the distance between the bolts A 14 and B 15 can be adjusted, so that the connection structure composed of the fixing clamps 13, the bolts A 14 and the bolts B 15 can be applied to connect external frame bodies 002 of different sizes and can be installed at any suitable position. The above external frame body 002 can be a frame body separately and additionally provided outside the belt machine 002, or a frame of a device outside the belt machine 002.

[0049] Specifically, the horizontal rail assembly in the embodiment includes a plurality of horizontal rails 16; each horizontal rail 16 is formed with a bent edge 1601 on the upper side and the lower side. The length of the horizontal rail 16 can be adjusted as required, and can be divided into several lengths for selection and combination.

[0050] When the number of horizontal rails 16 is one, the horizontal rail 16 is fixedly connected with the rotating base 3 through a plurality of fixing screws 17, and the length direction of the horizontal rail 16 is the length direction of the horizontal rail assembly.

[0051] When the number of horizontal rails 16 is at least two, each horizontal rail 16 has the same structure, and the horizontal rails 16 are connected in a linear whole, and the whole formed by the connection of the horizontal rails 16 is fixedly connected with the rotating base 3 through a plurality of fixing screws 17, and the length direction of the whole formed by the connection of the horizontal rails 16 is the length direction of the horizontal rail assembly.

[0052] As shown in Figure 1 , Figure 6 and Figure 8 , each motor 5 in the embodiment is installed on the front side of the corresponding motor mounting frame 4, a through hole 401 is formed in the middle of each motor mounting frame 4, a clamping hook portion A 402 for clamping the bent edge 1601 on the upper side of the horizontal rail 16 is arranged on the upper position of the rear side of each motor mounting frame 4, and a clamping hook portion A 402 for clamping the bent edge 1601 on the lower side of the horizontal rail 16 is arranged on the lower position of the rear side of each motor mounting frame 4. The motor mounting frame 4 can be clamped on the upper and lower bent edges 1601 of the horizontal rail 16 through the upper and lower clamping hook portions A 402, which facilitates the disassembly and assembly of the motor mounting frames 4. The motor mounting frame 4 can also move along the length direction of the horizontal rail 16, which also facilitates the adjustment of the position of the motor mounting frame 4.

[0053] As shown in Figure 7 and Figure 8 , when the number of horizontal rails 16 is at least two in the embodiment, each adjacent two horizontal rails 16 are respectively clamped with a transition piece 18 after abutting, the front side upper portion and the front side lower portion of each transition piece 18 are respectively provided with a clamping hook portion B 1801, and a clamping groove 1602 for cooperating with the upper and lower clamping hook portions B 1801 of the transition piece 18 is formed on the rear side of each horizontal rail 16. The transition piece 18 and the corresponding two horizontal rails 16 are connected through the clamping structure, which facilitates disassembly and assembly. The transition piece 18 and the corresponding two horizontal rails 16 can also be connected through other common modes.

[0054] A plurality of long holes B 1603 for passing and fixing screws 17 are formed on each horizontal guide rail 16 along the length direction of the horizontal guide rail 16 in this embodiment, so as to facilitate the adjustment of the mounting position between the horizontal guide rail 16 and the rotating base 3.

Claims

1. A belt temperature real-time monitoring device, characterized in that: It comprises a fixed base (1), a rotating frame (2), a rotating base (3), a horizontal guide rail assembly, a motor mounting frame (4), a motor (5), a laser temperature measuring instrument (6), and a laser temperature measuring instrument mounting frame (7). The lower end of the fixed base (1) is rotationally connected to the upper end of the rotating frame (2), the rotating frame (2) rotates relative to the fixed base (1) about the axis A, the axis A is perpendicular to the horizontal plane, the lower end of the rotating frame (2) is rotationally connected to the rotating base (3), the rotating base (3) rotates relative to the rotating frame (2) about the axis B, the axis B is parallel to the horizontal plane, and the fixed base (1) is used to be connected to an external frame body. The horizontal guide rail assembly is mounted on the rotating base (3), the length direction of the horizontal guide rail assembly is parallel to the horizontal plane, a plurality of motor mounting frames (4) are arranged on the horizontal guide rail assembly along the length direction of the horizontal guide rail assembly, the housing of each motor (5) is respectively mounted on each motor mounting frame (4), the driving end of each motor (5) is used to drive a corresponding laser temperature measuring instrument mounting frame (7) to rotate, and the laser temperature measuring instrument (6) is mounted on each laser temperature measuring instrument mounting frame (7).

2. The belt temperature real-time monitoring device according to claim 1, characterized in that: The rotation axis of each laser temperature measuring instrument mounting frame (7) relative to the corresponding motor (5) housing is perpendicular to the length direction of the horizontal guide rail assembly.

3. The belt temperature real-time monitoring device according to claim 1, characterized in that: One end of each fixed rotating shaft (8) is fixedly connected to each laser temperature measuring instrument mounting frame (7), the other end of each fixed rotating shaft (8) is fixedly connected to a transmission gear (9), a plurality of clamping teeth (901) are uniformly formed on the outer periphery of each transmission gear (9), a transmission connecting sleeve (10) is connected to the driving end of each motor (5), a clamping hole (1001) is formed in the middle of each transmission connecting sleeve (10), the inner periphery of the clamping hole (1001) of each transmission connecting sleeve (10) is matched with the outer periphery of the corresponding transmission gear (9) with clamping teeth (901), and each transmission gear (9) is clamped into the clamping hole (1001) of the corresponding transmission connecting sleeve (10).

4. The belt temperature real-time monitoring device according to claim 3, characterized in that: Each laser temperature measuring instrument mounting frame (7) is provided with a ring-shaped butt joint protrusion (701), the ring-shaped butt joint protrusion (701) of each laser temperature measuring instrument mounting frame (7) is located outside the fixed rotating shaft (8) connected to the laser temperature measuring instrument mounting frame (7), and the end face of the ring-shaped butt joint protrusion (701) of each laser temperature measuring instrument mounting frame (7) away from the laser temperature measuring instrument mounting frame (7) is abutted with the end face of the corresponding transmission connecting sleeve (10) away from the horizontal guide rail assembly.

5. The belt temperature real-time monitoring device according to claim 1, characterized in that: The lower end of the fixed base (1) is rotationally connected to the upper end of the rotating frame (2) through a damping rotating shaft A (11), and the axis A is the axial center line of the damping rotating shaft A (11).

6. The belt temperature real-time monitoring device according to claim 1, characterized in that: The left and right ends of the rotating base (3) are respectively provided with damping rotating shafts B (12), the rotating base (3) is rotatably connected with the rotating frame (2) through the two damping rotating shafts B (12), and the axial center lines of the two damping rotating shafts B (12) are collinear, that is, the axis B.

7. The belt temperature real-time monitoring device according to claim 1, characterized in that: Further comprising fixing clamping pieces (13), bolts A (14) and bolts B (15) for connecting with the external frame body, the fixing clamping pieces (13) are provided with two, the two fixing clamping pieces (13) are respectively and symmetrically located on the two sides of the fixed base (1), and at least two parallel long holes A (1301) are formed in each fixing clamping piece (13); The number of the bolts A (14) is the same as the number of the long holes A (1301) on each fixing clamping piece (13), each bolt A (14) is used in cooperation with the corresponding two long holes A (1301) of each two fixing clamping pieces (13), each bolt A (14) passes through a corresponding long hole A (1301) of one fixing clamping piece (13), the fixed base (1) and a corresponding long hole A (1301) of the other fixing clamping piece (13) in sequence, and the two ends of each bolt A (14) are respectively provided with nuts A; The number of the bolts B (15) is the same as the number of the long holes A (1301) on each fixing clamping piece (13), each bolt B (15) is used in cooperation with the corresponding two long holes A (1301) of each two fixing clamping pieces (13), each bolt B (15) passes through a corresponding long hole A (1301) of one fixing clamping piece (13) and a corresponding long hole A (1301) of the other fixing clamping piece (13) in sequence, and the two ends of each bolt B (15) are respectively provided with nuts B; The fixed base (1) is placed on the lower side of the to-be-connected position of the external frame body, so that the two fixing clamping pieces (13) clamp the external frame body from the two sides of the to-be-connected position of the external frame body, each bolt A (14) is located on the lower side of the to-be-connected position of the external frame body, each bolt B (15) is located on the upper side of the to-be-connected position of the external frame body and is arranged on the external frame body, and each nut A and nut B is located on the outer side of the whole formed by the fixed base (1) and the two fixing clamping pieces (13), so that the two fixing clamping pieces (13) clamp the to-be-connected position of the external frame body by rotating the nuts A and nuts B.

8. The belt temperature real-time monitoring device according to claim 1, characterized in that: The horizontal guide rail assembly comprises a plurality of horizontal guide rails (16); the upper side and the lower side of each horizontal guide rail (16) are formed with a bent edge (1601); When the number of the horizontal guide rails (16) is one, the horizontal guide rail (16) is fixedly connected with the rotating base (3) through a plurality of fixing screws (17), and the length direction of the horizontal guide rail (16) is the length direction of the horizontal guide rail assembly. When the number of the horizontal guide rails (16) is at least two, the structures of each of the horizontal guide rails (16) are the same, each of the horizontal guide rails (16) is connected in sequence into a linear whole, the whole formed by the connection of each of the horizontal guide rails (16) is fixedly connected with the rotating base (3) through a plurality of fixing screws (17), and the length direction of the whole formed by the connection of each of the horizontal guide rails (16) is the length direction of the horizontal guide rail assembly. Each of the motors (5) is mounted on the front side of the corresponding motor mounting frame (4), the middle part of each of the motor mounting frames (4) is provided with a threading hole (401), the upper part of the rear side of each of the motor mounting frames (4) is provided with a clamping hook part A (402) clamped with the bent edge (1601) of the upper side of the horizontal guide rail (16), and the lower part of the rear side of each of the motor mounting frames (4) is provided with a clamping hook part A (402) clamped with the bent edge (1601) of the lower side of the horizontal guide rail (16).

9. The belt temperature real-time monitoring device according to claim 8, characterized in that: When the number of the horizontal guide rails (16) is at least two, each of the two adjacent horizontal guide rails (16) is clamped with a rotating connector (18) after abutting, the upper part of the front side and the lower part of the front side of each of the rotating connectors (18) are respectively provided with a clamping hook part B (1801), and the rear side of each of the horizontal guide rails (16) is respectively formed with a clamping groove (1602) matched with the upper and lower clamping hook parts B (1801) of the rotating connector (18).

10. The belt temperature real-time monitoring device according to claim 8, characterized in that: A plurality of long holes B (1603) for penetrating the fixing screws (17) are formed on each of the horizontal guide rails (16) along the length direction of the horizontal guide rail (16).

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