CN214934290U - Vibration detection type belt conveyor linkage control device for automatic spraying dust-settling device - Google Patents
Vibration detection type belt conveyor linkage control device for automatic spraying dust-settling device Download PDFInfo
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- CN214934290U CN214934290U CN202121027736.XU CN202121027736U CN214934290U CN 214934290 U CN214934290 U CN 214934290U CN 202121027736 U CN202121027736 U CN 202121027736U CN 214934290 U CN214934290 U CN 214934290U
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Abstract
The utility model belongs to the technical field of the belt feeder, automatic spraying dust device is with vibration detection formula belt feeder coordinated control device, to the problem that the background art provided, now propose following scheme, including the bearing roller, the both ends of bearing roller all are equipped with the support frame, and one side outer wall of support frame is fixed with the protecting box, the protecting box inner wall is fixed with vibration sensor, and vibration sensor passing signal line is connected with the treater, the treater is connected with the spraying host computer, and the spraying host computer is connected with electric ball valve, electric ball valve one end is connected with the inlet tube, and the one end that electric ball valve was kept away from to the inlet tube is connected with the atomizer that the equidistance distributes. The utility model discloses an inside heat dissipation fan that is equipped with of protective housing to inside passing through the ventilation pipe with hot-blast, utilizing the water smoke that constantly sprays, realize the inside air cooling to the ventilation pipe, thereby circulate and dispel the heat to spraying host computer and treater to the protective housing is inside, can reduce the wasting of resources, realize the make full use of energy.
Description
Technical Field
The utility model relates to a belt feeder technical field especially relates to automatic spraying dust device is with vibration detection formula belt feeder coordinated control device.
Background
The belt conveyor is a belt conveyor for short, the belt conveyor conveys various articles with different weights by utilizing continuous or intermittent motion of a conveying belt, can convey various bulk materials, can also convey various paper boxes, packaging bags and other small-weight pieces of single pieces, is wide in application, is commonly used in coal mine transportation, can often generate a large amount of dust when the belt conveyor conveys a coal mine, and needs to be subjected to dust fall treatment by a dust fall device at the moment.
However, when the installation and use place of the existing spraying dust-settling device is far away from a belt conveyor power supply switch or a power supply, a long-distance control or power supply cable needs to be laid from the belt conveyor control switch to the automatic spraying dust-settling device main machine, the longer the distance is, the longer the cable needs to be laid, so that the use cost and the daily maintenance cost are not increased economically, meanwhile, the reliability of the whole automatic spraying dust-settling device is reduced due to the overlong control cable, the safety is also reduced, and the energy recycling cannot be realized in the use process, so that the resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the automatic spraying dust device that proposes is with vibration detection formula belt feeder coordinated control device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
automatic spraying dust device is with vibration detection formula belt feeder coordinated control device, including the bearing roller, the both ends of bearing roller all are equipped with the support frame, and one side outer wall of support frame is fixed with the protecting box, the protecting box inner wall is fixed with vibration sensor, and vibration sensor passing signal line is connected with the treater, the treater is connected with the spraying host computer, and the spraying host computer is connected with electric ball valve, electric ball valve one end is connected with the inlet tube, and the one end that electric ball valve was kept away from to the inlet tube is connected with the atomizer that the equidistance distributes, the atomizer is all fixed at the mount top, and just the inner wall of protecting box one side is opened there is circular logical groove, circular logical inslot wall is installed the heat dissipation fan, and heat dissipation fan one side is equipped with the ventilation pipe.
Preferably, slots are welded on the outer walls of the two sides of the protection box, sealing plates are inserted into the inner walls of the slots, and sealing rings are bonded at the joints of the sealing plates and the protection box.
Preferably, the ventilation pipe is inserted on the fixing frame, the other end of the ventilation pipe is communicated with the protection box, and heat conducting fins distributed at equal intervals are welded on the outer wall of the middle part of the ventilation pipe, which is located on the atomizing nozzle.
Preferably, the outer walls of two sides of the top of the fixing frame are welded with fixing rods, and the bottom of each fixing rod is provided with pyroelectric sensors distributed equidistantly.
Preferably, the processor comprises an operational amplifier and an emitter follower, and the vibration sensor, the processor, the spraying host, the electric ball valve, the heat dissipation fan and the pyroelectric sensor are connected with a switch through leads, and the switch is connected with an external power supply.
Preferably, the electric ball valve is connected with a cold water pipe, and the cold water pipe is connected with an external water pump.
The utility model has the advantages that:
1. according to the vibration detection type belt conveyor linkage control device for the automatic spraying dust-settling device, the vibration generated by the device along with the operation of a belt unit is detected in an electromagnetic induction mode, a detected micro-current signal is amplified, an emitter follower circuit is driven, and a direct-current high-low level control signal is output, so that the linkage of the belt conveyor operation and the automatic spraying dust-settling system can be realized nearby only by adding the belt conveyor support vibration detection device on the basis of not changing the original automatic spraying dust-settling system frame, the structure is simple and feasible, the reliability and the safety are improved, the length of a used cable is reduced, and the installation and use cost is reduced;
2. this automatic spraying dust device is with vibration detection formula belt feeder coordinated control device of this design is through being equipped with the heat dissipation fan in the protective housing is inside to pass through the ventilation pipe with hot-blast, utilize the water smoke that constantly sprays, realize the inside air cooling to the ventilation pipe, thereby circulate and dispel the heat to spraying host computer and treater to the protective housing is inside, can reduce the wasting of resources, realize the make full use of energy.
Drawings
Fig. 1 is a front view of the overall structure of a vibration detection type belt conveyor linkage control device for an automatic spray dust-settling device;
fig. 2 is a schematic view of the entire bottom structure of the vibration detection type belt conveyor linkage control device for the automatic spray dust-settling device of the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a vibration detection type belt conveyor linkage control device for an automatic spray dust-settling device;
fig. 4 is the utility model provides an automatic spraying dust device is with vibration detection formula belt feeder coordinated control device's working principle diagram.
In the figure: the device comprises a supporting roller 1, a supporting frame 2, a protective box 3, a vibration sensor 4, a processor 5, a spraying host 6, an electric ball valve 7, a slot 8, a sealing plate 9, a water inlet pipe 10, an atomizing nozzle 11, a fixing frame 12, a heat dissipation fan 13, a ventilation pipe 14, a fixing rod 15 and a pyroelectric sensor 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the vibration detection type belt conveyor linkage control device for the automatic spraying dust-settling device comprises a carrier roller 1, wherein two ends of the carrier roller 1 are respectively provided with a support frame 2, a protective box 3 is fixed on the outer wall of one side of the support frame 2, a vibration sensor 4 is fixed on the inner wall of the protective box 3, the vibration sensor 4 is connected with a processor 5 through a signal line, the processor 5 is connected with a spraying host machine 6, the spraying host machine 6 is connected with an electric ball valve 7, the electric ball valve 7 is connected with a cold water pipe, the cold water pipe is connected with an external water pump, the device detects the vibration generated along with the running of a belt conveyor unit in an electromagnetic induction mode, amplifies the detected micro-current signal, drives an emitter follower circuit to output a direct-current high-low level control signal, and only adds a support vibration detection device on the basis of not changing the original automatic spraying dust-settling system frame, the automatic spraying dust-settling device can realize the linkage of the operation of the belt conveyor and the automatic spraying dust-settling system nearby, has simple and feasible structure, improves the reliability and the safety, reduces the length of a used cable and reduces the installation and use cost;
the outer walls of two sides of the protection box 3 are welded with slots 8, the inner walls of the slots 8 are inserted with sealing plates 9, the joints of the sealing plates 9 and the protection box 3 are bonded with sealing rings, the ventilation pipe 14 is inserted on a fixed frame 12, the other end of the ventilation pipe 14 is communicated with the protection box 3, the outer wall of the middle part of the ventilation pipe 14, which is positioned at an atomizing nozzle 11, is welded with heat conducting fins distributed equidistantly, one end of an electric ball valve 7 is connected with a water inlet pipe 10, one end of the water inlet pipe 10, which is far away from the electric ball valve 7, is connected with atomizing nozzles 11 distributed equidistantly, the outer walls of two sides of the top of the fixed frame 12 are welded with fixed rods 15, the bottom of the fixed rods 15 is provided with pyroelectric sensors 16 distributed equidistantly, the atomizing nozzles 11 are fixed at the top of the fixed frame 12, a circular through groove is formed on the inner wall of one side of the protection box 3, and a radiating fan 13 is installed on the inner wall of the circular through groove, and 13 one side of heat dissipation fan is equipped with ventilation pipe 14, processor 5 includes operational amplifier and emitter follower, and vibration sensor 4, processor 5, spraying host computer 6, electric ball valve 7, heat dissipation fan 13 and pyroelectric sensor 16 are connected with the switch through the wire, the switch is connected with external power supply, through being equipped with the heat dissipation fan in protective housing 3 inside, and pass through ventilation pipe 14 inside with hot-blast, utilize the water smoke that constantly sprays, the realization is to the inside air cooling of ventilation pipe 14, thereby circulate and dispel the heat to spraying host computer 6 and processor 5 to protective housing 3 inside, can reduce the wasting of resources, realize the make full use of energy.
The working principle is as follows: when the vibration detection type belt conveyor linkage control device for the automatic spraying dust-settling device is used, the device is connected, then the belt conveyor is started, a carrier roller 1 of the belt conveyor can rotate continuously to generate vibration, a vibration sensor 4 can detect the vibration generated by the device along with the running of a belt unit in an electromagnetic induction mode, a micro-current signal is detected and amplified, an emitter follower circuit is driven to output a direct-current high-low level control signal to a host control port of the automatic starting spraying device to control the automatic starting spraying device to enter a working state, otherwise, the detection circuit controls the output to be 0V low level, the automatic starting spraying device stops working, the air circulation in a protective box 3 is accelerated by a heat dissipation fan 13 during spraying, and cold water continuously sprayed by an atomizing nozzle 11 can cool the air in a vent pipe 14 after hot air passes through the vent pipe 14, thereby, the temperature of the processor 5 and the spraying host machine 6 can be reduced and protected when the water flows back to the inside of the protective box 3.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Automatic vibration detection formula belt feeder coordinated control device for spraying dust device, including bearing roller (1), its characterized in that, the both ends of bearing roller (1) all are equipped with support frame (2), and one side outer wall of support frame (2) is fixed with protecting box (3), protecting box (3) inner wall is fixed with vibration sensor (4), and vibration sensor (4) are connected with treater (5) through the signal line, treater (5) are connected with spraying host computer (6), and spraying host computer (6) are connected with electric ball valve (7), electric ball valve (7) one end is connected with inlet tube (10), and the one end that inlet tube (10) kept away from electric ball valve (7) is connected with atomizer (11) that the equidistance distributes, atomizer (11) all are fixed at mount (12) top, and protecting box (3) one side inner wall is opened there is circular logical groove, a heat dissipation fan (13) is installed on the inner wall of the circular through groove, and a ventilation pipe (14) is arranged on one side of the heat dissipation fan (13).
2. The vibration detection type belt conveyor linkage control device for the automatic spraying dust-settling device as claimed in claim 1, wherein slots (8) are welded on the outer walls of two sides of the protection box (3), a sealing plate (9) is inserted into the inner wall of each slot (8), and a sealing ring is bonded at the joint of each sealing plate (9) and the protection box (3).
3. The vibration detection type belt conveyor linkage control device for the automatic spraying dust-settling device as claimed in claim 1, wherein the ventilation pipe (14) is inserted on the fixed frame (12), the other end of the ventilation pipe (14) is communicated with the protective box (3), and heat-conducting fins distributed at equal intervals are welded on the outer wall of the middle part of the ventilation pipe (14) which is positioned at the atomizing nozzle (11).
4. The vibration detection type belt conveyor linkage control device for the automatic spraying dust-settling device as claimed in claim 1, wherein fixing rods (15) are welded to the outer walls of two sides of the top of the fixing frame (12), and pyroelectric sensors (16) distributed at equal intervals are mounted at the bottoms of the fixing rods (15).
5. The vibration detection type belt conveyor linkage control device for the automatic spraying dust-settling device as claimed in claim 1, wherein the processor (5) comprises an operational amplifier and an emitter follower, and the vibration sensor (4), the processor (5), the spraying main machine (6), the electric ball valve (7), the heat dissipation fan (13) and the pyroelectric sensor (16) are connected with a switch through wires, and the switch is connected with an external power supply.
6. The vibration detection type belt conveyor linkage control device for the automatic spraying dust-settling device as claimed in claim 1, wherein the electric ball valve (7) is connected with a cold water pipe, and the cold water pipe is connected with an external water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121027736.XU CN214934290U (en) | 2021-05-13 | 2021-05-13 | Vibration detection type belt conveyor linkage control device for automatic spraying dust-settling device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121027736.XU CN214934290U (en) | 2021-05-13 | 2021-05-13 | Vibration detection type belt conveyor linkage control device for automatic spraying dust-settling device |
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| CN214934290U true CN214934290U (en) | 2021-11-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117246680A (en) * | 2023-11-20 | 2023-12-19 | 福建省泉烨消防科技有限公司 | Fire-fighting inspection system for mining belt conveyor |
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2021
- 2021-05-13 CN CN202121027736.XU patent/CN214934290U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117246680A (en) * | 2023-11-20 | 2023-12-19 | 福建省泉烨消防科技有限公司 | Fire-fighting inspection system for mining belt conveyor |
| CN117246680B (en) * | 2023-11-20 | 2024-02-02 | 福建省泉烨消防科技有限公司 | Fire-fighting inspection system for mining belt conveyor |
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