CN217982540U - Cotton smoldering detection early warning system - Google Patents
Cotton smoldering detection early warning system Download PDFInfo
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- CN217982540U CN217982540U CN202221764845.4U CN202221764845U CN217982540U CN 217982540 U CN217982540 U CN 217982540U CN 202221764845 U CN202221764845 U CN 202221764845U CN 217982540 U CN217982540 U CN 217982540U
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Abstract
The utility model relates to a cotton smoldering detection early warning system, including the main control box, set up in the main control box front end and set up the hollow gauge rod of thru hole, set up in the hollow gauge rod front end and set up the hollow spike rod of thru hole, be provided with temperature and humidity sensor in the hollow spike rod, be provided with the singlechip in the main control box, the singlechip is connected with humidity transducer, memory, gas sensor, vacuum aspiration pump, power, operating button, display screen, bluetooth communicator, bar code reader through serial ports and wire, be provided with the audible-visual annunciator that links to each other with the singlechip in the side of main control box, be provided with the telescopic link that is fixed in the front end of main control box respectively in the both sides of hollow gauge rod, be provided with the guard plate in the front end of telescopic link; the utility model discloses the security is high, it is convenient to use.
Description
Technical Field
The utility model belongs to the technical field of the cotton smoldering detects, concretely relates to cotton smoldering detects early warning system.
Background
The cotton picking is finished and usually can be packed with the sack after the sunning and deposit or transport, sometimes also can adopt the form of stacking to deposit, but at normal atmospheric temperature, because the circulation of air of cotton bag or cotton pile is not smooth, inside continuous heat accumulation is difficult to dispel the heat moreover for heat accumulation is more and more, but because the oxygen of inside cotton burning is not enough, makes the cotton condition of smoldering appear, has brought very big loss for people.
In order to solve the problems, the Chinese utility model patent application with the publication number of CN208847702U discloses a portable cotton smoldering detection device, which effectively solves the problem of directly inserting the cotton bale to detect and display the related gas content in the cotton bale and judges whether smoldering phenomenon exists in the cotton bale, the hollow detection head in the device is a hollow pointed head body, the side wall of the hollow pointed head body is provided with a through hole, the inside of the hollow pointed head body is provided with a temperature and humidity sensor, the thick end of the hollow detection head body is hermetically connected with the front end of a hollow detection rod, the outer wall of the hollow detection rod is provided with an axial scale, the rear end of the hollow detection rod is connected with a through hole in the center of the front part of a control box, a singlechip in the control box is connected with a memory, the gas sensor and a vacuum air pump through serial ports and wires, an operation button on the shell is connected with the singlechip, a display screen arranged on the front of the shell is connected with the singlechip, the shell is provided with a Bluetooth communicator connected with the singlechip, the temperature and humidity sensor is connected with a bar code reader; but this detection device's hollow point head body is in always exposing the state, and the security is not high in the use, and the device provides the detection information for the staff through the display screen simultaneously, has certain ability requirement to the staff, can not realize just sending out the police dispatch newspaper and then reminding the staff to carry out emergency measures when detecting data unusually, is not convenient for use on a large scale.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art and providing a high, the convenient cotton smoldering of use detects early warning system.
The technical scheme of the utility model as follows:
the utility model provides a cotton smoldering detection early warning system, is in including main control box, setting main control box front end just sets up the cavity gauge rod of thru hole, sets up the cavity gauge rod front end just sets up the cavity spike rod of thru hole, be provided with temperature and humidity sensor in the cavity spike rod, be provided with the singlechip in the main control box, the singlechip is connected with humidity transducer, memory, gas sensor, vacuum aspiration pump, power, operating button, display screen, bluetooth communicator, bar code reader through serial ports and wire the side of main control box be provided with the audible-visual annunciator that the singlechip links to each other the both sides of cavity gauge rod are provided with the telescopic link that is fixed in the front end of main control box respectively the front end of telescopic link is provided with the guard plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in the both sides of cavity gauge stick are provided with the telescopic link, the front end of telescopic link is provided with the guard plate, can avoid the cavity spike to expose and then produce some unsafe factors when using.
Furthermore, the inside whole of telescopic link is hollow structure, the front end of main control box is fixed with the screw rod, the inboard of telescopic link is seted up with screw rod matched with internal thread.
Furthermore, the protection plate is detachably connected to one end, far away from the main control box, of the telescopic rod through a bolt, and a spring is arranged in the telescopic rod.
Furthermore, the both ends of spring all the time respectively with the front end of screw rod and telescopic link are kept away from the one end of master control box is inconsistent, makes the telescopic link is in the extension state.
Furthermore, the whole protection plate is of a horse slot type, and the front end of the telescopic rod and the hollow sharp rod extend into the slots of the protection plate.
Further, the tank bottom of guard plate seted up with cavity sharp pole matched with opening, when the telescopic link stretches to ultimate length, cavity sharp pole just in time is located the inslot, just the pointed end of cavity sharp pole does not stretch out the opening.
In a word, the utility model has the advantages of the security is high, it is convenient to use.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 isbase:Sub>A schematic sectional view taken along the planebase:Sub>A-base:Sub>A in fig. 2.
Fig. 4 is a diagram of the structure frame of the circuit connection in the middle main control box of the present invention.
In the figure, the device comprises a main control box 1, a handle 2, a hollow detection rod 3, a through hole 4, a through hole 5, a hollow sharp rod 6, a temperature and humidity sensor 7, a single chip microcomputer 8, a storage 9, a gas sensor 10, a vacuum air pump 11, a power supply 12, an operation button 13, a display screen 14, a Bluetooth communicator 15, a bar code reader 16, an audible and visual alarm 17, a telescopic rod 18, a protection plate 19, a screw rod 20, an opening 21, a spring 22 and a bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, 2 and 4, the cotton smoldering detection early warning system comprises a main control box 1, a hollow detection rod 3 provided with a through hole 4 and arranged at the front end of the main control box 1, a hollow sharp rod 5 provided with a through hole 4 and arranged at the front end of the hollow detection rod 3, a temperature and humidity sensor 6 is arranged in the hollow sharp rod 5, a single chip microcomputer 7 is arranged in the main control box 1, the single chip microcomputer 7 is connected with a humidity sensor 6, a memory 8, a gas sensor 9, a vacuum air suction pump 10, a power supply 11, an operation button 12, a display screen 13, a bluetooth communicator 14 and a bar code reader 15 through serial ports and wires, an acousto-optic alarm 16 connected with the single chip microcomputer 7 is arranged on the side surface of the main control box 1, telescopic rods 17 fixed at the front end of the main control box 1 are respectively arranged on two sides of the hollow detection rod 3, and a protection plate 18 is arranged at the front end of the telescopic rods 17.
In this embodiment, the connection mode in the chinese utility model patent with the grant publication number CN208847702U is adopted respectively for the single chip microcomputer 7 and the connection mode and the component model of the temperature and humidity sensor 6, the memory 8, the gas sensor 9, the vacuum suction pump 10, the power supply 11, the operation button 12, the display screen 13, the bluetooth communicator 14, the barcode reader 15, meanwhile, the audible and visual alarm 16 adopts the small audible and visual alarm of the model LTE-5061J, and the single chip microcomputer 7 is integrated with the audible and visual alarm module, so as to control the audible and visual alarm 16, and at the same time, the periphery of the main control box 1 can be protected by the insulating shell, the plurality of through holes 4 provided by the hollow detection rod 3 and the hollow pointed rod 5 facilitate the detection of the temperature and humidity sensor 6 on the condition of cotton, the audible and visual alarm 16 is used so that when the temperature and humidity sensor 6 and the gas sensor 9 detect abnormality, the audible and visual alarm 16 can be controlled to work, so as to realize the functions of light and alarm, the skill of flickering of workers is low, and the single chip microcomputer can be conveniently used by people in a wider range.
As shown in fig. 3, the inside of the telescopic rod 17 is integrally of a hollow structure, a screw rod 19 is fixedly arranged at the front end of the main control box 1, and an internal thread matched with the screw rod 19 is formed on the inner side of the telescopic rod 17; the protection plate 18 is detachably connected to one end, far away from the main control box 1, of the telescopic rod 17 through a bolt 22, and a spring 21 is arranged in the telescopic rod 17; the two ends of the spring 21 are always respectively abutted to the front end of the screw rod 19 and one end of the telescopic rod 17 far away from the main control box 1, so that the telescopic rod 17 is in an extending state.
In this embodiment, the telescopic link 17 can adopt the flexible aluminum pipe of market, wherein the inboard of telescopic link 17 is seted up with screw rod 19 matched with internal thread, and screw rod 19 can adopt the plastic products of high strength, can with the insulating casing integrated into one piece of main control box 1 periphery, telescopic link 17 keeps away from the one end of main control box 1 is sealed, and inside two telescopic links 17 were packed respectively with spring 21 earlier during the use, then install telescopic link 17 on screw rod 19, pass through bolt 22 with protection plate 18 and fix the tip of telescopic link 17 can, whole installation procedure is very convenient.
As shown in fig. 1 and 3, the protection plate 18 is a horse-trough type overall, and the front end of the telescopic rod 17 and the hollow sharp rod 5 both extend into the trough of the protection plate 18; the bottom of the protective plate 18 is provided with an opening 20 matched with the hollow sharp rod 5, and when the telescopic rod 17 is extended to the limit length, the hollow sharp rod 5 is just positioned in the groove, and the tip of the hollow sharp rod 5 does not extend out of the opening 20.
In this embodiment, protection plate 18 sets to the horse race type and is convenient for protect hollow sharp pole 5, prevents that the staff misuse from causing hollow sharp pole 5 damage so that stretch into the cotton bale with hollow sharp pole 5 more difficultly, and opening 20's setting makes hollow sharp pole 5 and hollow probe rod 3 can be smooth and easy through this opening 20 under external force, telescopic link 17 and spring 21's effect, simultaneously when telescopic link 17 is in limit length, the both ends of spring 21 respectively in screw rod 19's front end and telescopic link 17 keep away from the natural counterbalance of one end of main control box 1, and the most advanced of cavity sharp pole 5 this moment just in time is located protection plate 18's inslot, plays fine guard action to this equipment, avoids the accidental injury that the people caused of improper operation simultaneously.
In the specific work, when the smoldering condition in the bagged cotton needs to be monitored, the tip end of a hollow sharp rod 5 of the device faces the bagged cotton and pushes a handle 2 to enable the hollow sharp rod 5 to penetrate into the bagged cotton, a spring 21 is compressed under the action of external force, the device is started at the moment, an operation button 12 is used for controlling a humidity sensor 6, a gas sensor 9 and a vacuum air pump 10 to start working and detecting temperature and humidity of different depths in a cotton bale, the detection condition is transmitted to a single chip microcomputer 7 through the temperature and humidity sensor 6, the air in the cotton bale is extracted by the vacuum air pump 10, gas components extracted by the vacuum air pump 10 are detected by the gas sensor 9, data are transmitted to the single chip microcomputer 7, the single chip microcomputer 7 judges the possibility of smoldering of the cotton, and if the possibility of smoldering exists, the single chip microcomputer 7 controls an audible and visual alarm 16 to work to remind a worker of taking next step; after the detection is finished, the spring 21 is restored to the original state under the action of elastic potential energy and pushes the protection plate 18 to move, so that the hollow sharp rod 5 enters the groove of the protection plate 18, and the detection tool is convenient to use and high in safety.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a cotton smoldering detection early warning system, is in including main control box, setting main control box front end just sets up the cavity gauge rod of thru hole, sets up the cavity gauge rod front end just sets up the cavity spike rod of thru hole, be provided with temperature and humidity sensor in the cavity spike rod, be provided with the singlechip in the main control box, the singlechip is connected with humidity transducer, memory, gas sensor, vacuum aspiration pump, power, operating button, display screen, bluetooth communicator, bar code reader through serial ports and wire, its characterized in that: the side of the main control box is provided with an audible and visual alarm connected with the single chip microcomputer, two sides of the hollow detection rod are respectively provided with a telescopic rod fixed at the front end of the main control box, and the front end of the telescopic rod is provided with a protection plate.
2. The cotton smoldering detection and early warning system of claim 1, characterized in that: the inside whole of telescopic link is hollow structure, the front end of main control box is fixed with the screw rod, the internal thread with screw rod matched with is seted up to the inboard of telescopic link.
3. The cotton smoldering detection and early warning system of claim 2, characterized in that: the protection plate is detachably connected to one end, far away from the main control box, of the telescopic rod through a bolt, and a spring is arranged in the telescopic rod.
4. The cotton smoldering detection and early warning system of claim 3, characterized in that: the two ends of the spring are always respectively abutted to the front end of the screw rod and one end, far away from the main control box, of the telescopic rod, so that the telescopic rod is in an extending state.
5. The cotton smoldering detection and early warning system of claim 1, characterized in that: the whole protection plate is of a horse-slot type, and the front end of the telescopic rod and the hollow sharp rod extend into the slots of the protection plate.
6. The cotton smoldering detection and early warning system of claim 5, characterized in that: the tank bottom of guard plate seted up with cavity sharp pole matched with opening, work as when the telescopic link stretches to limit length, cavity sharp pole just in time is located the inslot, just the most advanced of cavity sharp pole does not stretch out the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221764845.4U CN217982540U (en) | 2022-07-06 | 2022-07-06 | Cotton smoldering detection early warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221764845.4U CN217982540U (en) | 2022-07-06 | 2022-07-06 | Cotton smoldering detection early warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217982540U true CN217982540U (en) | 2022-12-06 |
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ID=84275378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221764845.4U Active CN217982540U (en) | 2022-07-06 | 2022-07-06 | Cotton smoldering detection early warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217982540U (en) |
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2022
- 2022-07-06 CN CN202221764845.4U patent/CN217982540U/en active Active
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