CN111175031B - Mechanical wear alarm device and alarm system thereof - Google Patents
Mechanical wear alarm device and alarm system thereof Download PDFInfo
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- CN111175031B CN111175031B CN201911329377.0A CN201911329377A CN111175031B CN 111175031 B CN111175031 B CN 111175031B CN 201911329377 A CN201911329377 A CN 201911329377A CN 111175031 B CN111175031 B CN 111175031B
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- 238000012544 monitoring process Methods 0.000 claims description 43
- 230000000694 effects Effects 0.000 abstract description 12
- 210000001503 joint Anatomy 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/08—Detecting presence of flaws or irregularities
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Abstract
The invention relates to a mechanical wear alarm device and an alarm system thereof, and the mechanical wear alarm device comprises a machine base and a positioning mechanism, wherein a case is arranged on the machine base, side grooves are respectively formed in the left end and the right end of the case, a positioning mechanism is arranged at the inner ends of the side grooves, a connecting cable is arranged in the middle of the machine base, a fixed clamping seat is fixed at the end part of the connecting cable, and a clamping head is arranged at the end part of the fixed clamping seat. The invention has the beneficial effects that: this mechanical wear alarm device and alarm system thereof, through the rotation of side shaft, can come the position of rotation regulation positioning seat, and then the position of the regulation positioning seat that can come fine uses, if with the positioning seat adjust the side of the device body outward fix a position the use etc. soon, there is the stronger effect of convenient performance, can carry out the screw thread butt joint through the fixed orifices of positioning seat tip simultaneously, conveniently come the fine arrangement of the device body to carry out convenient use at the tip of mechanical parts, have high linkage effect.
Description
Technical Field
The invention relates to the technical field of alarm systems, in particular to a mechanical wear alarm device and an alarm system thereof.
Background
The anti-theft alarm system is a system which automatically detects invasion in a defense-deploying monitoring area by a physical method or an electronic technology, generates an alarm signal, prompts an operator on duty to alarm the area and displays possible countermeasures. The anti-theft alarm system is an important facility for preventing accidents such as robbery, theft and the like. Alarm systems are also used in some mechanical wear protection to assist in alarm monitoring.
The existing alarm system is not provided with a better monitoring structure, so that the existing alarm system cannot well perform linkage alarm processing, if the alarm module is not refined, monitoring with higher precision cannot be performed, and the like.
Disclosure of Invention
The invention aims to provide a mechanical wear alarm device and an alarm system thereof, and aims to solve the problems that the traditional alarm system provided in the background art cannot well perform linkage alarm processing due to no better monitoring structure, cannot perform higher-precision monitoring and the like if an alarm module is not refined, and cannot be conveniently installed and used, so that the traditional alarm system cannot be well assembled with the end part of a mechanical wear part, and has poor linkage performance.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mechanical wear alarm device, includes frame and positioning mechanism, the arrangement of frame has quick-witted case, and the quick-witted case about both ends inside all seted up the side channel, positioning mechanism is installed to the inner of side channel, the mid-mounting of frame has connecting cable, and connecting cable's end fixing has fixed cassette, the tip of fixed cassette is settled there is the dop, and the inside arrangement of right-hand member of fixed cassette has connecting wire, and the middle part bottom mounting of fixed cassette has the fixation clamp, positioning mechanism settles in the left end of fixed cassette, the left end top of frame is settled there is the fixed column, and the alarm is installed to the tip of fixed column.
Preferably, the positioning mechanism comprises a positioning seat, a positioning hole and a side shaft, the positioning seat is internally provided with the positioning hole, and the end part of the positioning seat is provided with the side shaft.
Preferably, the positioning seat and the base form a rotating structure through a side shaft, the positioning seat is symmetrical about the center of the base, and the positioning holes are distributed equidistantly about the horizontal direction of the positioning seat.
Preferably, the positioning mechanism comprises a positioning rotating head, a positioning block and a movable clamp, the positioning block is arranged on the outer side of the middle of the positioning rotating head, and the movable clamp is fixed at the side end of the positioning block.
Preferably, the positioning block is in threaded connection with the positioning rotary head, and the positioning block is movably connected with the fixed clamping seat.
Preferably, the positioning block is fixedly connected with the movable clamp, and the connecting wires are respectively fixed with the clamping heads.
An alarm system of a mechanical wear alarm device, wherein the alarm is electrically connected with an alarm module, the alarm module is electrically connected with the wear circuit monitoring module, the alarm module is electrically connected with the monitoring control module, the monitoring control module is electrically connected with the judging processing module, the judging processing module is electrically connected with the power supply module, and the processing module is electrically connected with the operation interface module, the operation interface module is electrically connected with the parameter setting module, the parameter setting module is electrically connected with the sensing control module, the operation interface module is electrically connected with the system login module, the alarm is connected with the output terminal of the alarm module in parallel, and the alarm module is respectively and electrically connected with the wear circuit monitoring module and the monitoring control module.
Preferably, the alarm module, the wear circuit monitoring module and the judgment processing module are all connected in parallel.
Preferably, the operation interface module, the parameter setting module and the sensing control module are connected in series in sequence.
Compared with the prior art, the invention has the following beneficial effects:
1. the position of the positioning seat can be rotationally adjusted through rotation of the side shaft, so that the direction of the positioning seat can be well adjusted for use, for example, the positioning seat is rotationally adjusted to the outside of the side end of the device body for positioning, and the like, so that the device has the effect of high convenience and high convenience.
2. According to the invention, the positioning block can be rotated and adjusted in a linkage manner by rotating the positioning rotary head, and further the positioning block can be movably adjusted in the fixed clamping seat through the threaded transmission of the positioning block, so that the positioning block is very convenient and fast, the positioning and clamping between the fixed clamp and the movable clamp can be conveniently carried out, and the positioning clamp is very convenient and fast and has a good linkage assembly effect.
3. The clamping head of the rectangular metal frame strip can be connected with the equipment box in the middle of the device body through the connection between the connecting wire and the clamping head, so that the connecting wire, the clamping head and the central processing unit in the middle of the device body can be well connected electrically with the control circuit, namely, the clamping head at the end part of the device body and the control circuit can be conveniently connected electrically, and the clamping head is very convenient and convenient to carry out good monitoring operation.
4. The alarm can be controlled and alarmed through the alarm module, mechanical abrasion can be fed back conveniently and timely, operators can detect the mechanical abrasion conveniently, meanwhile, temperature change and broken circuit can be detected through the abrasion circuit monitoring module and the monitoring control module respectively, classification alarming is facilitated, and the operators are warned to different degrees.
5. The system can log in the operation interface module through the system login module, then the judgment processing module is controlled through the operation interface module to alarm, namely, the alarm sent by the broken chuck is relieved, meanwhile, the parameter setting module can well set parameters such as alarm temperature value change and the like, more accurate and flexible alarm processing is convenient to carry out, meanwhile, the system can be matched with the wear circuit monitoring module to control the alarm module to carry out alarm processing on temperature change through a sensing element in the sensing control module such as temperature sensor in the prior art, and the system is very convenient and fast.
Drawings
FIG. 1 is a schematic structural diagram of a mechanical wear warning device and a warning system thereof according to the present invention;
FIG. 2 is a schematic diagram of a mechanical wear alarm device and a connection structure of a fixing clamping seat and a positioning mechanism of an alarm system of the mechanical wear alarm device;
FIG. 3 is an enlarged schematic view of the alarm device and the alarm system for mechanical wear in FIG. 1;
FIG. 4 is an enlarged schematic view of the mechanical wear alarm device and its alarm system shown in FIG. 2 at B;
fig. 5 is a system flow chart of a mechanical wear warning device and a warning system thereof.
In the figure: 1. a machine base; 2. a chassis; 3. a side groove; 4. a positioning mechanism; 5. positioning seats; 6. hole fixing; 7. a side shaft; 8. connecting a cable; 9. fixing the card holder; 10. clamping a head; 11. connecting an electric wire; 12. a fixing clip; 13. a position adjusting mechanism; 14. adjusting the position and turning the head; 15. a bit adjustment block; 16. a movable clamp; 17. fixing a column; 18. an alarm; 19. an alarm module; 20. a wear circuit monitoring module; 21. a monitoring control module; 22. a judgment processing module; 23. a power supply module; 24. an operation interface module; 25. a parameter setting module; 26. a sensing control module; 27. and a system login module.
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 a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a mechanical abrasion alarm device and an alarm system thereof comprise a machine base 1, a machine case 2, a side groove 3, a positioning mechanism 4, a positioning seat 5, a positioning hole 6, a side shaft 7, a connecting cable 8, a fixed clamping seat 9, a clamping head 10, a connecting wire 11, a fixing clamp 12, a positioning mechanism 13, a positioning turn head 14, a positioning block 15, a movable clamp 16, a fixing column 17, an alarm 18, an alarm module 19, an abrasion circuit monitoring module 20, a monitoring control module 21, a judging processing module 22, a power supply module 23, an operation interface module 24, a parameter setting module 25, a sensing control module 26 and a system login module 27, wherein the machine case 2 is arranged in the machine base 1, the side groove 3 is respectively arranged in the left end and the right end of the machine case 2, the positioning mechanism 4 is arranged at the inner end of the side groove 3, the connecting cable 8 is arranged in the middle of the machine base 1, and the fixed clamping seat 9 is fixed at the end of the connecting cable 8, a clamping head 10 is arranged at the end part of the fixed clamping seat 9, a connecting wire 11 is arranged inside the right end of the fixed clamping seat 9, a fixed clamp 12 is fixed at the bottom end of the middle part of the fixed clamping seat 9, a positioning mechanism 13 is arranged at the left end of the fixed clamping seat 9, a fixed column 17 is arranged at the top part of the left end of the machine base 1, and an alarm 18 is arranged at the end part of the fixed column 17;
the positioning mechanism 4 comprises a positioning seat 5, a positioning hole 6 and a side shaft 7, the positioning hole 6 is formed in the positioning seat 5, the side shaft 7 is arranged at the end part of the positioning seat 5, the positioning seat 5 and the machine base 1 form a rotating structure through the side shaft 7, the positioning seat 5 is symmetrical about the center of the machine base 1, the positioning hole 6 is distributed equidistantly about the horizontal direction of the positioning seat 5, the position of the positioning seat 5 can be rotationally adjusted through the rotation of the side shaft 7, the orientation of the positioning seat 5 can be well adjusted, if the positioning seat 5 is rotationally adjusted to the outside of the side end of the device body for positioning, and the like, the effect of strong convenience is achieved, meanwhile, the positioning hole 6 at the end part of the positioning seat 5 can be used for threaded butt joint, the device body can be conveniently and conveniently arranged at the end part of a mechanical component, and the device body has a very high linkage effect;
the positioning mechanism 13 comprises a positioning rotating head 14, a positioning block 15 and a movable clamp 16, the positioning block 15 is arranged on the outer side of the middle of the positioning rotating head 14, the movable clamp 16 is fixed at the side end of the positioning block 15, the positioning block 15 is in threaded connection with the positioning rotating head 14, the positioning block 15 is in movable connection with the fixed clamp seat 9, the positioning block 15 can be adjusted in a linkage and rotation mode by rotating the positioning rotating head 14, and further the positioning block 15 can be adjusted movably in the fixed clamp seat 9 through threaded transmission of the positioning block 15, so that the positioning mechanism is very convenient and fast, positioning and clamping between the fixed clamp 12 and the movable clamp 16 can be conveniently performed, the positioning mechanism is very convenient and has a good linkage and assembly effect;
the positioning block 15 is fixedly connected with the movable clamp 16, the connecting wire 11 is respectively fixed with the clamping head 10, the movable clamp 16 is linked to be attached with the positioning block 15, the positioning block 15 is further attached with the movable clamp 16 for clamping, the clamping and positioning effects are very high, the clamping head 10 of the rectangular metal frame strip can be connected with the equipment box in the middle of the device body through the connection between the connecting wire 11 and the clamping head 10, the central processing unit and the control circuit which are connected with the wire 11, the clamping head 10 and the middle of the device body can be well electrically connected, the clamping head 10 and the control circuit in the end of the device body can be conveniently and electrically connected, the convenience is very high, the good monitoring operation is also facilitated, and meanwhile, a temperature monitoring mechanism is arranged on the lower wall of the right end of the fixed clamping seat 9, the temperature of the chuck 10 arranged at the right end of the device body can be conveniently monitored, the chuck 10 can be conveniently detected through a temperature sensor in the prior art when being worn and high temperature occurs, the alarm processing can be conveniently and rapidly carried out, and when the chuck 10 is broken due to mechanical wear, the connecting wire 11 connected with the chuck 10 can be disconnected in electrical connection, so that the alarm system can carry out detection and alarm processing;
the alarm 18 is electrically connected with the alarm module 19, the alarm module 19 is electrically connected with the wear circuit monitoring module 20, the alarm module 19 is electrically connected with the monitoring control module 21, the monitoring control module 21 is electrically connected with the judgment processing module 22, the judgment processing module 22 is electrically connected with the power supply module 23, the judgment processing module 22 is electrically connected with the operation interface module 24, the operation interface module 24 is electrically connected with the parameter setting module 25, the parameter setting module 25 is electrically connected with the sensing control module 26, the operation interface module 24 is electrically connected with the system login module 27, the alarm 18 is connected in parallel with an output terminal of the alarm module 19, the alarm module 19 is electrically connected with the wear circuit monitoring module 20 and the monitoring control module 21 respectively, and the alarm 18 can be controlled and alarmed through the alarm module 19, the mechanical abrasion can be conveniently and timely fed back, so that an operator can well detect the mechanical abrasion, and meanwhile, the temperature change and the open circuit can be respectively detected through the abrasion circuit monitoring module 20 and the monitoring control module 21, so that classification alarm can be conveniently carried out, and the operator can be warned to different degrees;
the alarm module 19, the wear circuit monitoring module 20 and the judgment processing module 22 are all connected in parallel, the operation interface module 24, the parameter setting module 24 and the sensing control module 26 are sequentially connected in series, the operation interface module 24 can be logged in through the system login module 27, then the judgment processing module 22 is controlled through the operation interface module 24 to alarm and remove, namely, the alarm sent by the broken chuck 10 is removed, meanwhile, the parameter setting module 25 can well set parameters such as the change of alarm temperature values and the like, more accurate and flexible alarm processing is convenient to carry out, meanwhile, the alarm processing can be conveniently carried out through the sensing elements in the sensing control module 26 such as the temperature sensor in the prior art and can be well adjusted and used by matching with the wear circuit monitoring module 20 to control the alarm module 19 to alarm processing of temperature change, is extremely convenient.
To sum up, the mechanical wear alarm device and the alarm system thereof can rotate and adjust the position of the positioning seat 5 by the rotation of the side shaft 7 when in use, and further can well adjust the orientation of the positioning seat 5 for use, for example, the positioning seat 5 is rotated and adjusted to the outside of the side end of the device body for positioning use, etc., so that the effect of strong convenience performance exists, meanwhile, the thread butt joint can be carried out through the positioning hole 6 at the end part of the positioning seat 5, the device body is well arranged at the end part of a mechanical part for convenient use, and the device has extremely high linkage effect, the positioning block 15 can be linked and rotated and adjusted by rotating the positioning turn head 14, and further the thread transmission of the positioning block 15 can be carried out, so that the positioning block 15 can be movably adjusted in the fixed clamping seat 9, which is extremely convenient, the positioning and clamping between the fixed clamp 12 and the movable clamp 16 can be conveniently carried out, and is extremely convenient, has good linkage assembly effect, can be mutually attached to the positioning block 15 through the linkage action of the movable clamp 16, further can be attached and clamped between the positioning block 15 and the movable clamp 16, has very high clamping and positioning effects, is very convenient, can connect the clamping head 10 of a rectangular metal frame strip with an equipment box in the middle of a device body through the connection between the connecting wire 11 and the clamping head 10, further can be well electrically connected with the connecting wire 11, the clamping head 10, a central processing unit in the middle of the device body and a control circuit, namely is convenient for electrically assembling the clamping head 10 at the end part of the device body and the control circuit, is very convenient and convenient, and also is convenient for carrying out good monitoring operation, meanwhile, a temperature monitoring mechanism is arranged on the lower wall of the right end of the fixed clamping seat 9, further is convenient for carrying out good temperature monitoring on the clamping head 10 arranged at the right end of the device body, when the chuck 10 is worn and high temperature occurs, the temperature sensor in the prior art can be used for detecting, and the alarm processing is convenient and rapid, and when the chuck 10 is broken due to mechanical wear, the connecting wire 11 connected with the chuck 10 can be disconnected in electrical connection, so that the alarm system can be used for detecting and alarming, the alarm module 19 can be used for controlling and alarming the alarm 18, mechanical wear can be fed back conveniently and timely, an operator can detect the mechanical wear well, meanwhile, the temperature change and open circuit can be detected through the wear circuit monitoring module 20 and the monitoring control module 21 respectively, even if classified alarm is performed, the operator is warned in different degrees, the operation interface module 24 can be logged in through the system login module 27, and then the judgment processing module 22 is controlled through the operation interface module 24 to alarm the alarm cancellation, the warning that sends promptly to cracked dop 10 is relieved, can carry out fine parameter setting through parameter setting module 25 simultaneously, like the change of warning temperature value etc. conveniently carry out more accurate and nimble alarm processing, can pass through the sensing element in the sensing control module 26 simultaneously, for the temperature sensor of prior art carries out fine regulation and uses, conveniently comes to cooperate control alarm module 19 with wearing and tearing circuit monitoring module 20 and carries out temperature variation's alarm processing, and is very convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a mechanical wear alarm device, includes frame (1) and positioning mechanism (13), its characterized in that: the novel motor vehicle seat is characterized in that a machine case (2) is arranged on the machine seat (1), side grooves (3) are formed in the left end and the right end of the machine case (2), a positioning mechanism (4) is installed at the inner end of each side groove (3), a connecting cable (8) is installed in the middle of the machine seat (1), a fixing clamping seat (9) is fixed to the end portion of the connecting cable (8), a clamping head (10) is arranged at the end portion of the fixing clamping seat (9), a connecting wire (11) is arranged in the right end of the fixing clamping seat (9), a fixing clamp (12) is fixed to the bottom end of the middle of the fixing clamping seat (9), a positioning mechanism (13) is arranged at the left end of the fixing clamping seat (9), a fixing column (17) is arranged at the top of the left end of the machine seat (1), and an alarm (18) is installed at the end portion of the fixing column (17).
2. A mechanical wear warning device in accordance with claim 1, wherein: the positioning mechanism (4) comprises a positioning seat (5), a positioning hole (6) and a side shaft (7), the positioning hole (6) is formed in the positioning seat (5), and the side shaft (7) is arranged at the end part of the positioning seat (5).
3. A mechanical wear warning device in accordance with claim 2, wherein: the positioning seat (5) and the machine base (1) form a rotating structure through the side shaft (7), the positioning seat (5) is symmetrical relative to the center of the machine base (1), and the positioning holes (6) are distributed equidistantly relative to the horizontal direction of the positioning seat (5).
4. A mechanical wear warning device in accordance with claim 1, wherein: the position adjusting mechanism (13) comprises a position adjusting rotary head (14), a position adjusting block (15) and a movable clamp (16), the position adjusting block (15) is arranged on the outer side of the middle of the position adjusting rotary head (14), and the movable clamp (16) is fixed at the side end of the position adjusting block (15).
5. A mechanical wear warning device in accordance with claim 4, wherein: the positioning block (15) is in threaded connection with the positioning rotary head (14), and the positioning block (15) is movably connected with the fixed clamping seat (9).
6. A mechanical wear warning device in accordance with claim 4, wherein: the positioning block (15) is fixedly connected with the movable clamp (16), and the connecting wire (11) is mutually fixed with the clamping head (10) respectively.
7. The alarm system of a mechanical wear alarm device according to any one of claims 1-6, wherein: the alarm device is characterized in that the alarm device (18) is electrically connected with the alarm module (19), the alarm module (19) is electrically connected with the wear circuit monitoring module (20), the alarm module (19) is electrically connected with the monitoring control module (21), the monitoring control module (21) is electrically connected with the judgment processing module (22), the judgment processing module (22) is electrically connected with the power supply module (23), the judgment processing module (22) is electrically connected with the operation interface module (24), the operation interface module (24) is electrically connected with the parameter setting module (25), the parameter setting module (25) is electrically connected with the sensing control module (26), the operation interface module (24) is electrically connected with the system login module (27), and the alarm device (18) is connected with an output terminal of the alarm module (19) in parallel, and the alarm module (19) is respectively and electrically connected with the wear circuit monitoring module (20) and the monitoring control module (21).
8. The warning system of a mechanical wear warning device of claim 7, wherein: the alarm module (19), the wear circuit monitoring module (20) and the judgment processing module (22) are all connected in parallel.
9. The warning system of a mechanical wear warning device of claim 7, wherein: the operation interface module (24), the parameter setting module (25) and the sensing control module (26) are connected in series in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911329377.0A CN111175031B (en) | 2019-12-20 | 2019-12-20 | Mechanical wear alarm device and alarm system thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911329377.0A CN111175031B (en) | 2019-12-20 | 2019-12-20 | Mechanical wear alarm device and alarm system thereof |
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| CN111175031A CN111175031A (en) | 2020-05-19 |
| CN111175031B true CN111175031B (en) | 2021-10-22 |
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| CN201911329377.0A Active CN111175031B (en) | 2019-12-20 | 2019-12-20 | Mechanical wear alarm device and alarm system thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013123183A1 (en) * | 2012-02-14 | 2013-08-22 | Aktiebolaget Skf | Method of monitoring a health status of a bearing with a warning device in a threshold mode |
| CN204621888U (en) * | 2015-04-02 | 2015-09-09 | 新昌县新剡轴承有限公司 | A kind of multi-contact surface bearing fixture |
| CN106042004B (en) * | 2016-05-30 | 2018-09-11 | 京东方科技集团股份有限公司 | A kind of wear abrasion alarming device and method |
| IT201600093633A1 (en) * | 2016-09-16 | 2018-03-16 | Roberto Gariboldi | MONITORING AND ALERT SYSTEM FOR INDUSTRIAL CABLES |
| CN109211545A (en) * | 2018-08-27 | 2019-01-15 | 广西科技大学鹿山学院 | CNC moves axle load automatic alarm device and its method |
| CN208688563U (en) * | 2018-09-19 | 2019-04-02 | 上海达琪智能科技有限公司 | A kind of fluorescence optical fiber system and device with winding displacement and warning function |
| CN112414448A (en) * | 2018-10-16 | 2021-02-26 | 东莞理工学院 | Early warning fault detection equipment |
| CN208954308U (en) * | 2018-11-26 | 2019-06-07 | 江苏轶一电力科技有限公司 | A kind of transformer alarm |
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Effective date of registration: 20240805 Address after: No. 19 Liantai Road, Jingjiang City, Taizhou City, Jiangsu Province 214500 Patentee after: Yuanyuan Elevator (Jingjiang) Co.,Ltd. Country or region after: China Address before: No. 99, Suyuan Thermal Circuit, Jingjiang City, Taizhou City, Jiangsu Province, 214500 Patentee before: Jiangsu Yangxian Technology Co.,Ltd. Country or region before: China |
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