CN205169542U - Detect torsional device of tubular conveyer - Google Patents
Detect torsional device of tubular conveyer Download PDFInfo
- Publication number
- CN205169542U CN205169542U CN201520948202.9U CN201520948202U CN205169542U CN 205169542 U CN205169542 U CN 205169542U CN 201520948202 U CN201520948202 U CN 201520948202U CN 205169542 U CN205169542 U CN 205169542U
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- China
- Prior art keywords
- pipe type
- type conveyer
- laser displacement
- inspecting equipment
- displacement inspecting
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Abstract
The embodiment of the utility model discloses detect torsional device of tubular conveyer, including laser displacement check out test set, controlgear and receiving equipment, wherein: controlgear with laser displacement check out test set electricity is connected, controlgear with the receiving equipment electricity is connected and/or wireless connection, laser displacement check out test set distributes and sets up in one side of tubular conveyer, and sets up in tubular conveyer fuselage one side interval between the laser displacement check out test set is greater than the setting and is in tubular conveyer aircraft nose section of opening and the shaping section of tail interval between the laser displacement check out test set. Through right the condition of the twising reverse real -time detection of tubular conveyer just sends the early warning when beginning to twist reverse, if the warning is just sent in big twising reverse, the staff can take different measures respectively above two stages, guarantees the operation that the tubular conveyer is normal to avoided the tubular conveyer to twist reverse the emergence of the accident of tearing.
Description
Technical field
The utility model relates to pipe conveyor belt and reverses detection technique field, particularly relates to a kind of device detecting pipe type conveyer and reverse.
Background technology
Pipe type conveyer is widely used in the continus convergence of various material with advantages such as clean, dust-proof, flexible arrangement.Existing pipe type conveyer comprises the head section of opening 1, fuselage 2, conveyer bridge 3 and tail shaped segment 4 as shown in Figure 1.When needing convey materials, will the material of conveying be needed to send into fuselage 2 from the head section of opening 1, material be transmitted by fuselage 2, finally from tail shaped segment 4 outputting material.
But in material conveying process, pipe type conveyer can twist, especially when inputting material or outputting material, the head section of opening of pipe type conveyer and tail form section and can be in the shape of the letter V or launch shape, the probability reversed increases greatly, when twist is excessive, can cause pipe type conveyer cannot normal convey materials, cause pipe type conveyer stuck, have impact on mass transport progress.
For the problems referred to above, existing method of inspection is that personnel patrol, and regularly carries out inspection along pipe type conveyer to its torsion situation judge whether to twist by patrolman, then to the position twisted just manual maintenance.Although above-mentioned method of inspection can reduce pipe type conveyer because reversing the probability of et out of order, can not detect the torsion situation of whole pipe type conveyer in real time, pipe type conveyer still then can be caused to twist thus stuck.
Utility model content
The utility model embodiments provides a kind of device detecting pipe type conveyer and reverse, to solve in prior art the problem that cannot detect pipe type conveyer in real time and reverse.
In order to solve the problems of the technologies described above, the utility model embodiment discloses following technical scheme:
Detect the device that pipe type conveyer reverses, comprise laser displacement inspecting equipment, control convenience and reception facilities, wherein:
Described control convenience is electrically connected with described laser displacement inspecting equipment;
Described control convenience is electrically connected and/or wireless connections with described reception facilities;
Described laser displacement inspecting device distribution is arranged on the side of pipe type conveyer, and the interval between the described laser displacement inspecting equipment being arranged on pipe type conveyer fuselage side is greater than the interval be arranged between the described pipe type conveyer head section of opening and the described laser displacement inspecting equipment of tail shaped segment.
Preferably, also comprise mounting bracket, described mounting bracket is fixedly mounted on pipe type conveyer support, and described laser displacement inspecting equipment is fixed on described mounting bracket.
Preferably, the light outlets of described laser displacement inspecting equipment is perpendicular to the fuselage of the pipe type conveyer of correspondence.
Preferably, described control convenience comprises judging unit and instruction issue unit, and described judging unit is electrically connected with described instruction issue unit.
Preferably, the transparent glass of described laser displacement inspecting equipment is electrostatic prevention, dust-proof self-cleaning glass.
Preferably, described control convenience is electrically connected by cable with described laser displacement inspecting equipment, and described cable is the cable adopting screen layer.
Preferably, also comprise signal amplifier, described signal amplifier is arranged between described laser displacement inspecting equipment and control equipment, and described signal amplifier is electrically connected with described laser displacement inspecting equipment, control convenience respectively.
Preferably, described reception facilities comprises precaution device and combined aural and visual alarm, and described control convenience is electrically connected and/or wireless connections with described precaution device, combined aural and visual alarm respectively.
From above technical scheme, a kind of device detecting pipe type conveyer and reverse that the utility model embodiment provides, comprise laser displacement inspecting equipment, control convenience and reception facilities, wherein: described control convenience is electrically connected with described laser displacement inspecting equipment, described control convenience is electrically connected and/or wireless connections with described reception facilities, described laser displacement inspecting device distribution is arranged on the side of pipe type conveyer, and the interval between the described laser displacement inspecting equipment being arranged on pipe type conveyer fuselage side is greater than the interval be arranged between the described pipe type conveyer head section of opening and the described laser displacement inspecting equipment of tail shaped segment.By detecting in real time the torsion situation of described pipe type conveyer, when starting to reverse, just send early warning; Just send warning if there is large torsion, staff can take different measures respectively in above two stages, ensures that pipe type conveyer runs normally, thus avoids the generation that pipe type conveyer reverses accident of tearing.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, for those of ordinary skills, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of pipe type conveyer;
A kind of structural representation detecting the device that pipe type conveyer reverses that Fig. 2 provides for the utility model embodiment;
The laser displacement inspecting equipment scheme of installation that Fig. 3 provides for the utility model embodiment;
The scale initial condition schematic diagram of a kind of pipe type conveyer that Fig. 4 provides for the utility model embodiment;
The scale of a kind of pipe type conveyer that Fig. 5 provides for the utility model embodiment reverses rear view.
In Fig. 1-5, symbol is expressed as:
The 1-head section of opening, 2-fuselage, 3-conveyer bridge, 4-tail forms section, 5-laser displacement inspecting equipment, 6-control convenience, 7-reception facilities, 8-mounting bracket, 9-signal amplifier, 10-precaution device, 11-combined aural and visual alarm.
Detailed description of the invention
Technical scheme in the utility model is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.
See a kind of structural representation detecting the device that pipe type conveyer reverses that Fig. 2 provides for the utility model embodiment, described device comprises: laser displacement inspecting equipment 5, control convenience 6, reception facilities 7, mounting bracket 8, signal amplifier 9.
As described in Figure 3, described laser displacement inspecting equipment 5 adopts detachable fixing by being assembled on described mounting bracket 8, such convenience is to the maintenance of laser displacement inspecting equipment, the light outlets of described laser displacement inspecting equipment 5 is perpendicular to the fuselage of the pipe type conveyer of correspondence, and described mounting bracket 8 is fixedly mounted on conveyer bridge 3.
Described laser displacement inspecting equipment 5 is electrically connected with described control convenience 6, described laser displacement inspecting equipment 5 obtains the initial scale mark of the pipe type conveyer of described pipe type conveyer and the current tick line on the described pipe type conveyer of real-time detection, the impact that described laser displacement inspecting equipment 5 utilizes laser pipe type conveyer can be avoided to produce the absorption of light wave as light source.
Electrostatic prevention, the dust-proof self-cleaning glass of the emitting surface preferred transparent glass PMMA material of described laser displacement inspecting equipment, can avoid on-the-spot dust on the impact of laser by actv..
The loading of material and the operation of output can be carried out because the head section of opening 1 of pipe type conveyer and tail form section 4, therefore the head section of opening 1 of pipe type conveyer and tail form section 4 can be V-shaped or launch shape, be more prone to twist, the interval between the described laser displacement inspecting equipment 5 being therefore arranged on pipe type conveyer side is greater than the interval be arranged between the described pipe type conveyer head section of opening and the described laser displacement inspecting equipment 5 of tail shaped segment.
The device that described detection pipe type conveyer reverses also comprises signal amplifier 9, described signal is stated signal amplifier 9 and is arranged between described laser displacement inspecting equipment 5 and control convenience 6, and described signal amplifier 9 is electrically connected with described laser displacement inspecting equipment 5, control convenience 6 respectively.The signal received from described laser displacement inspecting equipment can amplify by described signal amplifier 9, is transferred to described control convenience 6, and make the result of process more accurate, described signal amplifier 9 can arrange multiple according to actual conditions.
Described control convenience 6 comprises computing module, processing module and decision instruction module, described computing module is for calculating the torsional displacement of described pipe type conveyer, described processing module obtains described twist data according to described torsional displacement, and described decision instruction module sends different command signals according to described twist data; Judge that the judgement residing for described twist data is interval; According to described, described instruction issue unit, judges that interval difference sends different command signals.
Described judgement interval comprises between early warning interval and zone of alarm, if described twist data are in early warning interval, sends alarm command signal; Or, if described twist data are between zone of alarm, now send alarm command signal.
Described reception facilities 7 is electrically connected and/or wireless connections with described control convenience 6, described reception facilities 7 comprises precaution device 10 and combined aural and visual alarm 11, if described command signal is alarm command signal, described precaution device 10 receives the alarm command signal from described control convenience 6, sends early warning.Described early warning sends once between being at regular intervals, and along with the increase sending early warning number of times, interlude also reduces gradually;
If described command signal is alarm command signal, described combined aural and visual alarm 11 receives the alarm command signal from described control convenience, sends warning, and described warning is continuously, and is sound and light alarm.
As seen from the above-described embodiment, a kind of device detecting pipe type conveyer torsion that the present embodiment provides comprises: laser displacement inspecting equipment 5, control convenience 6 and reception facilities 7, wherein: described control convenience 6 is electrically connected with described laser displacement inspecting equipment 5, described control convenience 6 is electrically connected and/or wireless connections with described reception facilities 7, also be provided with signal amplifier 9 between described laser displacement inspecting equipment 5 and control convenience 6, described reception facilities 7 comprises annunciator 10 and combined aural and visual alarm 11.Described device, by detecting in real time the torsion situation of described pipe type conveyer, just sends early warning when starting to reverse; Just send warning if there is large torsion, staff can take different measures respectively in above two stages, ensures that pipe type conveyer runs normally, thus avoids the generation that pipe type conveyer reverses accident of tearing.
What provide with the utility model a kind ofly detects device that pipe type conveyer reverses to execute example corresponding, and the utility model embodiment still provides a kind of using method detecting pipe type conveyer torsion device, and described method comprises:
S100, the torsional displacement data of Real-time Obtaining pipe type conveyer;
Described laser displacement inspecting equipment 5 obtains the initial scale mark of the pipe type conveyer of described pipe type conveyer, current tick line on the described pipe type conveyer of real-time detection, the computing module in described control convenience 6 calculates the torsional displacement data of described pipe type conveyer.
As shown in Figure 4, described pipe type conveyer is marked with scale mark A, B and C, and between every bar scale mark, arcuate distance is S.Certainly this just illustrates, in reality, scale mark is not limited to above-mentioned 3, is to be evenly distributed on described pipe type conveyer one week, and the distance between every bar scale mark is certain.
Setting A scale mark is 0 scale mark of pipe type conveyer initial condition, and obtain the position of A scale mark and record, when pipe type conveyer brings into operation, the side-play amount of current 0 scale mark of Real-time Obtaining, obtains the torsional displacement data of described pipe type conveyer.
Suppose at a time, the scale mark of acquisition is B scale mark, and because B scale mark and A scale mark are adjacent, therefore now the torsional displacement amount of pipe type conveyer is S.
S200, described torsional displacement data are converted to twist data by the processing module in described control convenience 6,
Because the scale mark of delimiting on described pipe type conveyer is certain, assuming that scale mark quantity is N bar, therefore deflect into adjacent scale mark from initial scale mark, the twist that torsional displacement S is corresponding is 360/N degree.
0 scale mark being initial condition with A scale mark in S100, and the scale mark that described pipe type conveyer delimited for a week is 24, therefore angle corresponding between two scale marks is not had to be 15 degree, as shown in Figure 5, now described tubular type conveying has been torqued into B scale mark from A scale mark position, and therefore twist is now 15 degree.
S300, the decision instruction module in described control convenience 6 sends different command signals according to described twist data;
Set different judgements interval, judge that the judgement residing for described torsion data is interval, and send different command signals.
Because described pipe type conveyer is in real work, reverse 0-15 degree and can keep normal work, but twist does not still have more than 15 degree staff to carry out adjusting or keeping in repair, pipe type conveyer will break down, and cannot complete normal mass transport.
Because judge interval delimitation as between early warning interval and zone of alarm by described, two interval twists 15 are boundary's point, and definition pipe type conveyer twist is greater than 0 and is less than 15 is that early warning is interval, and being more than or equal to 15 degree is between zone of alarm.
With above-mentioned two, the twist data of the described pipe type conveyer of Real-time Obtaining are judged that interval is compared, if described twist data are in early warning interval, send alarm command signal; Or, if described twist data are between zone of alarm, send alarm command signal.
For in S200, from A scale mark, detect current state in real time, reverse until also do not arrive B scale mark from described pipe type conveyer, the twist of described pipe type conveyer is less than 15 degree, sends alarm command signal.
If described pipe type conveyer torsion reaches scale mark B and starts, now the twist of described pipe type conveyer equals 15 degree, along with remaining in operation of described pipe type conveyer, described twist will inevitably be greater than 15 degree, the normal operation of described pipe type conveyer can be affected, now send alarm command signal, and described alarm command signal is continual.
S400, reception facilities 7 receives described command signal and sends early warning or warning,
If described command signal is alarm command signal, send early warning, can also normally work when the twist due to described pipe type conveyer is less than 15 degree, therefore described early warning sends once between being at regular intervals, along with the increase sending early warning number of times, interlude also reduces gradually.When sending early warning, staff can correct the state of pipe type conveyer timely, thus ensures that pipe type conveyer can normally work for a long time.
If described command signal is alarm command signal, send warning, because the twist of now described pipe type conveyer at least equals 15 degree, along with remaining in operation of described pipe type conveyer, described twist will inevitably be greater than 15 degree, can affect the normal operation of described pipe type conveyer, it is continual for therefore reporting to the police, and is sound and light alarm.When staff receives the report for police service, first to confirm that whether pipe type conveyer twist is in controlled range, if twist is only just reached 15 degree or depart from little, also can correct.If the twist of pipe type conveyer departs from 15 degree too greatly, pipe type conveyer should be closed immediately and keep in repair accordingly.
Device and method embodiment described in this specification sheets is only schematic, the wherein said unit illustrated as separating component or can may not be and physically separates, parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple network element.Some or all of module wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.Those of ordinary skill in the art, when not paying creative work, are namely appreciated that and implement.
It should be noted that, in this article, the such as relational terms of " first " and " second " etc. and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
The above is only detailed description of the invention of the present utility model, those skilled in the art is understood or realizes the utility model.To be apparent to one skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. detect the device that pipe type conveyer reverses, it is characterized in that, comprise laser displacement inspecting equipment (5), control convenience (6) and reception facilities (7), wherein:
Described control convenience (6) is electrically connected with described laser displacement inspecting equipment (5);
Described control convenience (6) is electrically connected and/or wireless connections with described reception facilities (7);
The distribution of described laser displacement inspecting equipment (5) is arranged on the side of pipe type conveyer, and the interval between the described laser displacement inspecting equipment (5) being arranged on pipe type conveyer fuselage side is greater than the interval be arranged between the described pipe type conveyer head section of opening and the described laser displacement inspecting equipment (5) of tail shaped segment.
2. the device of detection pipe type conveyer torsion according to claim 1, it is characterized in that, also comprise mounting bracket (8), described mounting bracket (8) is fixedly mounted on pipe type conveyer support (3), and described laser displacement inspecting equipment (5) is fixed on described mounting bracket (8).
3. the device that reverses of detection pipe type conveyer according to claim 1 and 2, is characterized in that, the light outlets of described laser displacement inspecting equipment (5) is perpendicular to the fuselage of the pipe type conveyer of correspondence.
4. the device of detection pipe type conveyer torsion according to claim 1, it is characterized in that, described control convenience (6) comprises judging unit and instruction issue unit, and described judging unit is electrically connected with described instruction issue unit.
5. the device of detection pipe type conveyer torsion according to claim 1, it is characterized in that, the transparent glass of described laser displacement inspecting equipment (5) is electrostatic prevention, dust-proof self-cleaning glass.
6. the device of detection pipe type conveyer torsion according to claim 1, it is characterized in that, described control convenience (6) is electrically connected by cable with described laser displacement inspecting equipment (5), and described cable is the cable adopting screen layer.
7. the device of detection pipe type conveyer torsion according to claim 1, it is characterized in that, also comprise signal amplifier (9), described signal amplifier (9) is arranged between described laser displacement inspecting equipment (5) and control convenience (6), and described signal amplifier (9) is electrically connected with described laser displacement inspecting equipment (5), control convenience (6) respectively.
8. the device of detection pipe type conveyer torsion according to claim 1, it is characterized in that, described reception facilities (7) comprises precaution device (10) and combined aural and visual alarm (11), and described control convenience (6) is electrically connected and/or wireless connections with described precaution device (10), combined aural and visual alarm (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520948202.9U CN205169542U (en) | 2015-11-24 | 2015-11-24 | Detect torsional device of tubular conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520948202.9U CN205169542U (en) | 2015-11-24 | 2015-11-24 | Detect torsional device of tubular conveyer |
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| Publication Number | Publication Date |
|---|---|
| CN205169542U true CN205169542U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520948202.9U Expired - Fee Related CN205169542U (en) | 2015-11-24 | 2015-11-24 | Detect torsional device of tubular conveyer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620409A (en) * | 2022-04-24 | 2022-06-14 | 安徽永生机械股份有限公司 | Automatic torsion preventing device of circular tube belt conveyor |
-
2015
- 2015-11-24 CN CN201520948202.9U patent/CN205169542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620409A (en) * | 2022-04-24 | 2022-06-14 | 安徽永生机械股份有限公司 | Automatic torsion preventing device of circular tube belt conveyor |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |