Novel belt conveyor driving temperature measurement camera

Abstract

The utility model discloses a novel belt conveyor driving temperature measuring camera which comprises a temperature measuring camera body arranged on the inner side of a belt conveyor, the belt conveyor comprises a rack, a driving roller rotationally connected to the inner side of the rack and a conveying belt in transmission connection to the outer side of the driving roller, and the temperature measuring camera body is positioned in the conveying belt and is matched with the driving roller. By arranging a series of structures, the temperature of the driving roller can be conveniently monitored in real time, and when the temperature exceeds a preset value, alarm information is automatically transmitted to a background to remind personnel to process and carry out obvious sound-light alarm reminding on site, so that the personnel can timely and accurately judge the high-temperature position when coming to the site, and the working efficiency is improved. And the phenomenon of disorder and errors caused by a large number is reduced, the driving roller can be effectively cooled in time through the cooperation mode of air cooling and cooling water circulation heat absorption cooling when the temperature exceeds a preset value, the cooling timeliness is improved, and auxiliary personnel can conveniently conduct better treatment.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of belt conveyor drive temperature measurement, specifically to a novel belt conveyor drive temperature measurement camera. BACKGROUND

[0002] With the construction demand of safe, green and intelligent port being more and more in-depth, the temperature measurement requirement of the driving station roller of the belt conveyor is also higher and higher for the port enterprise, and the traditional inspection method of the driving station is to be inspected by the inspection personnel, and if there is an abnormal condition, the problem is found by observation through the handheld temperature gun, which is easy to cause the fault to be not found in time when the belt equipment of the port enterprise is operated for a long time without interruption, and it is extremely possible to cause the belt to catch fire and other serious losses affecting the safety of the enterprise, for this, the existing temperature measurement camera is installed on the side of the driving roller to monitor the temperature in real time, the temperature of the driving roller can be measured in real time by using the temperature measurement thermal imaging camera, different alarm colors can be displayed in the duty room to alarm and prompt, the personnel checks and confirms the abnormal condition, analyzes the fault problem and handles it quickly.

[0003] Although the temperature measurement camera can measure the temperature of the driving roller in real time, there are the following disadvantages in use: 1, only simple temperature monitoring can be carried out, the driving roller cannot be automatically cooled when the temperature is high, and the cooling method waits for manual shutdown or other cooling methods, and the cooling timeliness is not ideal; 2, since there are many belt machines on site, the personnel cannot be clearly reminded of the high-temperature position in high temperature, and the phenomenon of error caused by the large number of chaos is easy to occur, therefore, the application provides a novel belt conveyor drive temperature measurement camera. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a novel belt conveyor drive temperature measurement camera to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: A novel belt conveyor drive temperature measurement camera, including the temperature measurement camera body of setting in the inside of belt conveyor, the belt conveyor includes the frame, the drive cylinder of rotation connection in the inside of frame and the conveying belt of transmission connection in the outside of drive cylinder, the temperature measurement camera body is located in the conveying belt and is matched with drive cylinder, the bottom of temperature measurement camera body is fixedly installed with L shape support board, the front side and rear side of L shape support board are fixedly connected with the front side inner wall and rear side inner wall of frame respectively, the left side inner wall of L shape support board is fixedly installed with the heat conduction water tank, the top of heat conduction water tank is fixedly installed with the PLC controller of temperature measurement camera body electric connection, the top left side of L shape support board is fixedly installed with the audible -visual alarm of temperature measurement camera body electric connection, utilizes the temperature measurement camera body real -time monitoring drive cylinder's temperature and is delivered to the temperature value of PLC controller, utilizes the audible -visual alarm of PLC controller control opening when temperature value exceeds the preset value and warns the reminder;

[0006] The front side and rear side of the heat conduction water tank are fixedly connected with a plurality of heat dissipation fins, the heat conduction water tank is filled with cooling water, and a water circulation heat absorption cooling assembly is installed on the heat conduction water tank in rolling contact with the drive cylinder. The bottom of the heat conduction water tank is fixedly connected with a water-cooled blowing cooling assembly matched with the drive cylinder. The water circulation heat absorption cooling assembly and the water-cooled blowing cooling assembly are electrically connected with the PLC controller. The water circulation heat absorption cooling assembly is used to automatically circulate cooling water and absorb heat from the drive cylinder under the control of the PLC controller when the temperature value exceeds the preset value. The water-cooled blowing cooling assembly is used to automatically cool the drive cylinder under the control of the PLC controller when the temperature value exceeds the preset value.

[0007] Preferably, the water circulation heat absorption cooling assembly includes a water pump fixedly installed on the top right side of the heat conduction water tank. The water inlet of the water pump extends into the heat conduction water tank and is fixedly connected with a water suction pipe. The outside of the drive cylinder is in rolling contact with a heat conduction cylinder with a blocked structure at the front and rear ends. An L-shaped water return pipe is rotatably embedded in the front end of the heat conduction cylinder. The left end of the L-shaped water return pipe is fixedly connected with the top right side of the heat conduction water tank. A water pipe is rotatably embedded in the rear end of the heat conduction cylinder. One end of the water pipe is fixedly connected with the water outlet of the water pump. The water pump is electrically connected with the PLC controller.

[0008] Preferably, the water-cooled air cooling assembly comprises a fixed box fixedly installed at the bottom of the heat-conducting water tank, the bottom of the heat-conducting water tank is communicated with a communicating pipe, the bottom end of the communicating pipe extends into the fixed box, a heat-conducting pipe with a left end being a blocking structure is embedded and fixed on the right inner wall of the fixed box, the right end of the heat-conducting pipe extends out of the fixed box and is communicated with a circular pipe with front and rear ends being blocking structures, a plurality of air blowing pipe heads matched with the driving roller are communicated and fixed on the right side of the circular pipe, a one-way valve is fixedly installed at the top of the fixed box, the bottom of the one-way valve extends into the fixed box and is communicated and fixed with the top of the heat-conducting pipe, an air inlet cover is communicated and fixed with the top of the one-way valve, a fan with a bottom being an air outlet is fixedly installed at the top of the air inlet cover, and the fan is electrically connected with the PLC controller.

[0009] Preferably, the heat-conducting cylinder, the heat-conducting pipe and the heat-conducting water tank are all made of copper.

[0010] Preferably, the front end and the rear end of the heat-conducting cylinder are both provided with a circular hole, a sealing bearing is fixedly sleeved in the circular hole, and the inner rings of the two sealing bearings are respectively fixedly sleeved with the L-shaped water return pipe and the water pipe.

[0011] Preferably, the bottom of the one-way valve is an outlet.

[0012] Preferably, the PLC controller is a network programming controller, a wireless transmission module for transmitting alarm information is built-in the PLC controller, and the PLC controller is used for transmitting the background temperature alarm information to the background through the wireless transmission module when the temperature value exceeds the preset value, so that the background personnel can know and handle in time.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The temperature measuring camera of the novel belt conveyor driving device can monitor the temperature of the driving roller in real time, and automatically transmit alarm information to the background to remind personnel to handle and perform obvious audible and light alarm reminders on the spot when the temperature exceeds the preset value, the on-site audible and light alarm reminding mode is used to facilitate personnel to accurately determine the high-temperature position in time when they come to the scene, reduce the phenomenon of a large number of chaotic errors, improve the safety of production operation, real-time temperature measurement can solve the situation of personnel inspection omission and untimely judgment, further improve production efficiency, and meet the needs of intelligent port enterprises.

[0015] 2, the temperature camera of the novel belt conveyor drive is set through the cooperation of the PLC controller, the heat conduction water tank, the heat dissipation fin, the water circulation heat absorption cooling assembly and the water-cooled air blowing cooling assembly, when the temperature exceeds the preset value, the driving roller can be automatically air-cooled and cooled by water circulation heat absorption cooling, under the cooperation of the two cooling modes, the driving roller can be automatically and effectively cooled in time when the temperature is high, the cooling timeliness is improved, and the use effect of the driving roller is improved, and the auxiliary personnel can better handle.

[0016] The utility model discloses through setting a series of structure, convenient to the real -time monitoring temperature of driving roller to the alarm information of automatic transmission to the background reminder personnel processing and in the field carry out the obvious audible -visual alarm reminder when temperature exceeds the preset value, the personnel come to the field when in time accurate judgment high temperature position reduces because the phenomenon of quantity is more chaotic mistake, and convenient to in temperature exceeds the preset value through the cooperation mode of air -cooled cooling and cooling water circulation heat absorption cooling in time effective cooling treatment to driving roller, improve cooling timeliness, and the auxiliary personnel can better handle. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model discloses a novel belt conveyor drive temperature measurement camera structure schematic diagram is proposed;

[0018] Figure 2 For Figure 1 Partial section structure schematic diagram;

[0019] Figure 3 For Figure 2 A part of the enlarged structure schematic diagram in

[0020] In the drawing: 100, driving roller;1, temperature camera body;2, L-shaped support plate;3, heat conduction water tank;4, heat dissipation fin;5, PLC controller;6, audible -visual alarm;7, water pump;8, water pipe;9, heat conduction cylinder;10, L-shaped backwater pipe;11, fixed box;12, communication pipe;13, heat conduction pipe;14, round pipe;15, air blowing pipe head;16, fan;17, check valve. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] For example Figures 1 to 3As shown, the embodiment proposes a new temperature measurement camera for driving of a belt conveyor, which comprises a temperature measurement camera body 1 arranged inside the belt conveyor, the belt conveyor comprising a rack, a driving roller 100 rotatably connected to the inside of the rack, and a conveying belt drivingly connected to the outside of the driving roller 100, the temperature measurement camera body 1 being located in the conveying belt and cooperating with the driving roller 100, and an L-shaped support plate 2 fixedly installed at the bottom of the temperature measurement camera body 1, the front side and the rear side of the L-shaped support plate 2 being fixedly connected to the front inner wall and the rear inner wall of the rack respectively, a heat conduction water tank 3 being fixedly installed on the left inner wall of the L-shaped support plate 2, a PLC controller 5 electrically connected to the temperature measurement camera body 1 being fixedly installed at the top of the heat conduction water tank 3, and an audible and visual alarm 6 electrically connected to the PLC controller 5 being fixedly installed at the top left of the L-shaped support plate 2, the PLC controller 5 being a networked programming controller, and a wireless transmission module for transmitting alarm information being built-in in the PLC controller 5, the temperature measurement camera body 1 being used to monitor the temperature of the driving roller 100 in real time and transmit the temperature value to the PLC controller 5, the PLC controller 5 being used to control the audible and visual alarm 6 to be turned on and alarm when the temperature value exceeds the preset value, and the PLC controller 5 being used to transmit the temperature alarm information to the background through the wireless transmission module when the temperature value exceeds the preset value, so that the background personnel can know and handle in time.

[0023] A plurality of heat dissipation fins 4 are fixedly connected to the front side and the rear side of the heat conduction water tank 3, the heat conduction water tank 3 being filled with cooling water, a water circulation heat absorption and cooling assembly being installed on the heat conduction water tank 3 and rolling in contact with the driving roller 100, a water-cooled air blowing cooling assembly being fixedly communicated to the bottom of the heat conduction water tank 3 and cooperating with the driving roller 100, and the water circulation heat absorption and cooling assembly and the water-cooled air blowing cooling assembly being electrically connected to the PLC controller 5, the water circulation heat absorption and cooling assembly being used to be controlled by the PLC controller 5 to automatically circulate the cooling water and absorb heat from the driving roller 100 when the temperature value exceeds the preset value, and the water-cooled air blowing cooling assembly being used to be controlled by the PLC controller 5 to automatically air-cool the driving roller 100 when the temperature value exceeds the preset value.

[0024] Specifically, the water circulation heat absorption cooling assembly comprises a water pump 7 fixedly installed at the top right side of the heat conduction water tank 3, the water inlet of the water pump 7 extends into the heat conduction water tank 3 and is communicated with a water suction pipe fixedly installed, the outer side of the driving roller 100 is in rolling contact with a heat conduction cylinder 9 which is closed at the front end and the rear end, the front end of the heat conduction cylinder 9 is rotatably embedded with an L-shaped water return pipe 10, the left end of the L-shaped water return pipe 10 is communicated and fixed with the right top of the heat conduction water tank 3, the rear end of the heat conduction cylinder 9 is rotatably embedded with a water pipe 8, wherein the front end and the rear end of the heat conduction cylinder 9 are both provided with a circular hole, a sealing bearing is fixedly sleeved in the circular hole, the inner rings of the two sealing bearings are respectively fixedly sleeved with the outer sides of the L-shaped water return pipe 10 and the water pipe 8, so as to realize the effect of sealing and rotating installation of the heat conduction cylinder 9, one end of the water pipe 8 is communicated and fixed with the water outlet of the water pump 7, the water pump 7 is electrically connected with the PLC controller 5; the water pump 7, the water suction pipe, the heat conduction cylinder 9, the L-shaped water return pipe 10 and the water pipe 8 are cooperated, the PLC controller 5 is used to control the water pump 7 to start when the temperature value exceeds the preset value, the water pump 7 pumps the cooling water in the heat conduction water tank 3 and pumps it into the heat conduction cylinder 9 through the water pipe 8, the cooling water flows back to the heat conduction water tank 3 through the L-shaped water return pipe 10, so as to realize the effect of circulating flow and heat absorption of the cooling water in the heat conduction cylinder 9, when the driving roller 100 rotates, the heat conduction cylinder 9 is driven to rotate by friction and transmits the temperature to the heat conduction cylinder 9, so as to ensure that the two are always attached, so as to realize the effect of heat absorption and cooling treatment of the driving roller 100 by using the flowing cooling water and cooperating heat transfer, and reduce the high temperature phenomenon.

[0025] Further, the water-cooled blowing cooling assembly comprises a fixed box 11 fixedly installed at the bottom of the heat-conducting water tank 3, the bottom of the heat-conducting water tank 3 is communicated with a communication pipe 12, the bottom end of the communication pipe 12 extends into the fixed box 11, a heat-conducting pipe 13 with a left end of a blocking structure is embedded and fixed on the right side inner wall of the fixed box 11, the right end of the heat-conducting pipe 13 extends out of the fixed box 11 and is communicated and fixed with a circular pipe 14 with front and rear ends of blocking structures, wherein the right side of the fixed box 11 is provided with an embedded perforation fixedly connected with the outside of the heat-conducting pipe 13, which serves to allow the heat-conducting pipe 13 to pass in and be fixed and supported, the right side of the circular pipe 14 is communicated and fixed with a plurality of blowing pipe heads 15 matched with the driving roller 100, the top of the fixed box 11 is fixedly installed with a one-way valve 17, the bottom of the one-way valve 17 extends into the fixed box 11 and is communicated and fixed with the top of the heat-conducting pipe 13, the top of the one-way valve 17 is communicated and fixed with an air inlet cover, the top of the air inlet cover is fixedly installed with a fan 16 with an air outlet at the bottom, the fan 16 is electrically connected with the PLC controller 5, the bottom of the one-way valve 17 is an outlet, which serves to allow one-way ventilation, the heat-conducting cylinder 9, the heat-conducting pipe 13 and the heat-conducting water tank 3 are all made of copper, which has the advantage of good heat-conducting performance and provides heat-conducting effect; the fixed box 11, the communication pipe 12, the heat-conducting pipe 13, the circular pipe 14, the blowing pipe heads 15, the one-way valve 17 and the fan 16 are matched, the cooling water in the heat-conducting water tank 3 will be communicated into the fixed box 11 through the communication pipe 12, the PLC controller 5 is used to control the fan 16 to start when the temperature value exceeds the preset value, the fan 16 supplies air into the heat-conducting pipe 13 through the one-way valve 17 when starting, the cooling water in the fixed box 11 cools the entering air through the heat-conducting pipe 13, the cooled air continues to be communicated into the circular pipe 14 and is blown out through the blowing pipe heads 15 to cool and lower the temperature of the driving roller 100.

[0026] The use method of the embodiment is as follows: in use, the temperature of the driving roller 100 is monitored in real time by the temperature measurement camera body 1 and the temperature value is transmitted to the PLC controller 5, when the temperature value exceeds the preset value, the PLC controller 5 transmits the temperature alarm information to the background through the wireless transmission module, so that the background personnel can know in time and handle, at the same time, the PLC controller 5 controls the sound and light alarm 6 to start and alarm, which can clearly remind the personnel on site, when there are many on-site belt conveyors, the personnel can come to the site in time to accurately judge the high-temperature position and reduce the phenomenon of confusion and error due to a large number of quantities;

[0027] Meanwhile, when the temperature value exceeds the preset value, the PLC controller 5 also controls the water pump 7 and the fan 16 to start, when the water pump 7 starts, the cooling water in the heat conduction water tank 3 is pumped into the heat conduction cylinder 9 through the water suction pipe, and the cooling water is returned to the heat conduction water tank 3 through the L-shaped water return pipe 10, realizing the effect of circulating flow of cooling water in the heat conduction cylinder 9 to absorb heat, and driving the roller 100 to rotate will rub the heat conduction cylinder 9 to rotate and transmit the temperature to the heat conduction cylinder 9, which can ensure that the two are always attached, so as to realize the effect of heat absorption and cooling treatment of the driving roller 100 by using flowing cooling water and heat transfer, and reduce the high temperature phenomenon; the heat conduction water tank 3 is used to cool the cooling water by the plurality of heat dissipation fins 4, and the use effect is improved;

[0028] Wherein the fan 16 supplies air to the heat conduction pipe 13 through the one-way valve 17, the cooling water in the heat conduction water tank 3 is supplied into the fixed box 11 through the communication pipe 12, the cooling water in the fixed box 11 is cooled by the heat conduction pipe 13, the cooled air is continuously supplied into the circular pipe 14, and then is blown out through the plurality of air blowing pipe heads 15 to cool and cool the driving roller 100, when the temperature is reduced to below the preset value, the PLC controller 5 controls the water pump 7, the audible and visual alarm 6 and the fan 16 to automatically close, under the cooperation of air cooling and cooling water circulation heat absorption cooling, the driving roller 100 can be cooled in time when the temperature is high, the cooling timeliness is improved, and the use effect of the driving roller 100 is improved, which is convenient for the auxiliary personnel to better process.

[0029] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A novel temperature measurement camera for driving a belt conveyor, comprising a temperature measurement camera body (1) arranged inside a belt conveyor, the belt conveyor comprising a frame, a driving drum (100) rotatably connected inside the frame, and a conveying belt drivingly connected outside the driving drum (100), characterized in that: The temperature measuring camera body (1) is located in the conveying belt and cooperates with the driving roller (100), the bottom of the temperature measuring camera body (1) is fixedly installed with an L-shaped supporting plate (2), the front side and the rear side of the L-shaped supporting plate (2) are fixedly connected with the front inner wall and the rear inner wall of the rack respectively, a heat conduction water tank (3) is fixedly installed on the left side inner wall of the L-shaped supporting plate (2), a PLC controller (5) electrically connected with the temperature measuring camera body (1) is fixedly installed on the top of the heat conduction water tank (3), and an audible and visual alarm (6) electrically connected with the PLC controller (5) is fixedly installed on the top left side of the L-shaped supporting plate (2); The front side and the rear side of the heat conduction water tank (3) are fixedly connected with a plurality of heat dissipation fins (4), the heat conduction water tank (3) is filled with cooling water, and a water circulation heat absorption and cooling assembly in rolling contact with the driving roller (100) is installed on the heat conduction water tank (3), the bottom of the heat conduction water tank (3) is fixedly connected with a water-cooled blowing cooling assembly cooperating with the driving roller (100), and the water circulation heat absorption and cooling assembly and the water-cooled blowing cooling assembly are electrically connected with the PLC controller (5).

2. A new temperature measuring camera for drive of a belt conveyor according to claim 1, characterized in that: The water circulation heat absorption and cooling assembly comprises a water pump (7) fixedly installed on the top right side of the heat conduction water tank (3), the water inlet of the water pump (7) extends into the heat conduction water tank (3) and is fixedly connected with a water suction pipe, the outer side of the driving roller (100) is in rolling contact with a heat conduction cylinder (9) with a blocking structure at the front end and the rear end, an L-shaped water return pipe (10) is rotatably embedded in the front end of the heat conduction cylinder (9), the left end of the L-shaped water return pipe (10) is fixedly connected with the right top of the heat conduction water tank (3), a water pipe (8) is rotatably embedded in the rear end of the heat conduction cylinder (9), one end of the water pipe (8) is fixedly connected with the water outlet of the water pump (7), and the water pump (7) is electrically connected with the PLC controller (5).

3. A new type of temperature measurement camera for drive of a belt conveyor according to claim 2, characterized in that: The water-cooled blowing cooling assembly comprises a fixed box (11) fixedly installed at the bottom of the heat conduction water tank (3), a communication pipe (12) is fixedly connected with the bottom of the heat conduction water tank (3), the bottom end of the communication pipe (12) extends into the fixed box (11), a heat conduction pipe (13) with a blocking structure at the left end is embedded and fixed on the right side inner wall of the fixed box (11), the right end of the heat conduction pipe (13) extends out of the fixed box (11) and is fixedly connected with a circular pipe (14) with a blocking structure at the front end and the rear end, a plurality of blowing pipe heads (15) cooperating with the driving roller (100) are fixedly connected with the right side of the circular pipe (14), a one-way valve (17) is fixedly installed on the top of the fixed box (11), the bottom of the one-way valve (17) extends into the fixed box (11) and is fixedly connected with the top of the heat conduction pipe (13), an air inlet cover is fixedly connected with the top of the one-way valve (17), a fan (16) with an air outlet at the bottom is fixedly installed on the top of the air inlet cover, and the fan (16) is electrically connected with the PLC controller (5).

4. A novel temperature measuring camera for drive of a belt conveyor according to claim 3, characterized in that: The heat conduction cylinder (9), the heat conduction pipe (13) and the heat conduction water tank (3) are all made of copper.

5. The new temperature measuring camera for drive of belt conveyer according to claim 2, characterized in that: The front end and the rear end of the heat-conducting cylinder (9) are provided with circular holes, and sealing bearings are fixedly sleeved in the circular holes.

6. A new temperature measuring camera for drive of a belt conveyor according to claim 3, characterized in that: The bottom of the one-way valve (17) is an outlet.

7. A new temperature measuring camera for drive of a belt conveyor according to claim 1, characterized in that: The PLC controller (5) is a networked programming controller, and a wireless transmission module for transmitting alarm information is built in the PLC controller (5).

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