CN217032747U - Vibration monitoring device convenient to install and used for coal mine electromechanical equipment - Google Patents
Vibration monitoring device convenient to install and used for coal mine electromechanical equipment Download PDFInfo
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- CN217032747U CN217032747U CN202221024103.8U CN202221024103U CN217032747U CN 217032747 U CN217032747 U CN 217032747U CN 202221024103 U CN202221024103 U CN 202221024103U CN 217032747 U CN217032747 U CN 217032747U
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- coal mine
- monitoring device
- vibration monitoring
- equipment
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 29
- 239000003245 coal Substances 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims description 5
- 239000011435 rock Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a vibration monitoring device convenient to mount and used for coal mine electromechanical equipment, which comprises a fixed base, wherein a mounting groove is formed in the rear surface of the fixed base, a sucker is fixedly mounted in the mounting groove, a limiting plate is fixedly mounted on the front surface of the fixed base, a limiting groove is formed in the outer surface of one side of the limiting plate, a detection sensor is movably mounted in the limiting groove, and a rotating shaft is fixedly mounted on one side of the limiting plate and positioned on the front surface of the fixed base. Through the air level and the sucking disc that set up mutually support, the air level of setting can conveniently install device level or perpendicular at the equipment surface, and the sucking disc of setting can be at glossy equipment surface, directly pastes the device at the equipment surface, and when equipment surface is coarse, the sucking disc can not adsorb at the surface, can fix unable adjustment base at the equipment surface through the connection piece, can accomplish the installation, and is comparatively convenient.
Description
Technical Field
The utility model belongs to the technical field of monitoring devices, and particularly relates to a vibration monitoring device convenient to install and used for coal mine electromechanical equipment.
Background
The vibration monitoring device is a machine state monitoring instrument newly designed based on a microprocessor, has the functions of vibration detection and bearing state analysis, is simple to operate, automatically indicates a state alarm, is very suitable for field equipment operation and maintenance personnel to monitor the equipment state, finds problems in time and ensures normal and reliable operation of the equipment.
The utility model discloses a vibration monitoring device for coal mine electromechanical equipment with publication number CN209264102U, which comprises a base, wherein a detector body is arranged above the base, a display screen is arranged at the upper end of the front surface wall of the detector body, a signal lamp and a controller are arranged at the lower end of the front surface wall of the detector body, the signal lamp is positioned at one side of the controller, an alarm is arranged above the detector body, and a storage battery is arranged at one end inside the detector body, the vibration monitoring device is provided with an outer cylinder, a conducting plate, a first spring, an induction head and a magnet, the magnet arranged around the outer surface wall of the detection head adsorbs the detection head on the outer surface wall of the coal mine electromechanical equipment by utilizing the magnetic action, the induction head is tightly attached to the outer surface wall of the electromechanical equipment, monitored vibration information is transmitted to the vibration sensing plate through the conducting plate, and the problem that the traditional vibration sensing plate is not tightly attached to the outer surface wall of the electromechanical equipment easily is solved, influence the problem of monitoring accuracy, but it is in the use, along with the development of science and technology, monitoring devices function is more and more, and internal equipment adds constantly and makes monitoring devices dead weight bigger and bigger, can not comparatively conveniently carry and transport, and the cost is higher, installs also comparatively loaded down with trivial details problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vibration monitoring device convenient to mount for coal mine electromechanical equipment, and aims to solve the problems that in the use process of the conventional vibration monitoring device convenient to mount for coal mine electromechanical equipment in the background art, as the functions of the monitoring device are increased along with the development of science and technology, the monitoring device has larger dead weight due to the continuous addition of internal equipment, the monitoring device cannot be conveniently carried and transported, and the mounting is complicated.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a vibration monitoring devices for coal mine electromechanical device convenient to installation, includes unable adjustment base, the mounting groove has been seted up to unable adjustment base rear surface, the inside fixed mounting of mounting groove has the sucking disc, the positive fixed surface of unable adjustment base installs the limiting plate, limiting groove has been seted up to limiting plate one side surface, the inside movable mounting of limiting groove has the detection sensor, limiting plate one side just is located the positive fixed surface of unable adjustment base and installs the rotation axis, rotation axis other end fixed mounting has the air level, just it has electrically conductive stick of shaking to be located the positive fixed surface of unable adjustment base to install between the limiting plate.
It is specific, can observe directly through the air level whether equipment is in level or vertical state, easy to assemble, the sucking disc of setting can be on glossy equipment surface, directly paste the device at the equipment surface, equipment during operation, can drive monitoring devices and shake together, it can rock along with vibrations to shake the stick to electrically conduct, because electrically conductive the stick of shaking is in between the limiting plate, can restrict electrically conductive the stick of shaking and can only rock along the gap between the limiting plate, electrically conductive shake the stick vibration that the stick amplitude of shaking is big equipment big more, when electrically conductive shake stick contact detection sensor, can send the police dispatch newspaper, thereby monitoring facilities amplitude of shaking, moreover, the steam generator is simple in structure, overall structure is less, when use cost reduces by a wide margin, conveniently carry.
Preferably, the outer surfaces of the two ends of the fixed base are fixedly provided with connecting pieces.
Specifically, when equipment surface is coarse, the sucking disc can not adsorb at the surface, can fix unable adjustment base at equipment surface through the connection piece.
Preferably, the outer surface of one side of the limiting plate is fixedly provided with a distance measuring caliper.
Specifically, the accurate shaking amplitude of the conductive shaking rod can be intuitively known through the distance measuring caliper.
Preferably, the outer fixed surface of one side of the detection sensor is provided with a first fixed disk, the outer fixed surface of the other side of the detection sensor is provided with a storage groove, the inner fixed surface of the storage groove is provided with a telescopic column, the outer surface of the telescopic column is sleeved with a return spring, the other end of the telescopic column is fixedly provided with a second fixed disk, one end of the return spring is fixedly arranged in the storage groove, the other end of the return spring is fixedly connected with the outer fixed surface of the second fixed disk, the outer surfaces of the first fixed disk and the second fixed disk are respectively and fixedly provided with a pointer, and the inner fixed surface of the detection sensor is provided with a sensor.
It is specific, can be for the second fixed disk to pass through certain pulling force through return spring, the second fixed disk receives the pulling force can contact with the limiting plate surface to through frictional force with detection sensor relatively fixed inside spacing recess, the pointer conveniently reads the reading on the range finder caliper, the sensor can send electronic signal warning user.
Preferably, vertical stop blocks are fixedly arranged on the periphery of the rotating shaft and positioned on the front surface of the fixed base.
Specifically, the level bubble can be quickly rotated ninety degrees by the vertical stop, facilitating installation.
Preferably, the alarm is embedded and installed on the outer surface of one side of the fixed base.
Specifically, an alarm can be given out through the alarm to remind a user that the equipment exceeds the standard due to vibration.
Preferably, the detection sensor is made of a conductive material.
Specifically, through adopting electrically conductive material, electrically conductive shaking stick contact detection sensor surface when rocking has the electric current to pass through to trigger the alarm.
Compared with the prior art, the utility model has the beneficial effects that:
1. the air level and the sucking disc through setting up are mutually supported, when the vibration amplitude of horizontal direction needs to be measured, need rotate the air level to the horizontality, when the vibration amplitude of vertical direction needs to be measured, need with the air level rotatory to the vertical state can, the sucking disc of setting can be on glossy equipment surface, directly paste the device at the equipment surface, when equipment surface is coarse, the sucking disc can not adsorb at the surface, can fix unable adjustment base at the equipment surface through the connection piece, can accomplish the installation, and is comparatively convenient.
2. Shaking the stick and mutually supporting with the detection sensor through electrically conducting of setting up, equipment during operation, can drive monitoring devices and shake together, electrically conducting shakes and shakes the stick and can rock along with vibrations, because electrically conducting shakes between the stick is in the limiting plate, can restrict electrically conducting and shake the stick and can only rock along the gap between the limiting plate, electrically conducting shakes and shakes the stick vibration that the big equipment of range is big more greatly, shake when shaking stick contact detection sensor when electrically conducting, there is the electric current to pass through, thereby trigger the police dispatch newspaper, overall structure is less, when use cost reduces by a wide margin, conveniently carry.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is another schematic view of the overall structure of the present invention;
FIG. 3 is an enlarged view of a portion of the present invention;
fig. 4 is a partial cross-sectional view of the present invention.
In the figure: 1. a fixed base; 101. connecting sheets; 102. installing a groove; 103. a suction cup; 2. a limiting plate; 201. a limiting groove; 202. a distance measuring caliper; 3. a detection sensor; 301. a first fixed disk; 302. a storage recess; 303. a telescopic column; 304. a return spring; 305. a second fixed disk; 306. a pointer; 307. a sensor; 4. a rotating shaft; 401. a level bubble; 402. a vertical stop block; 5. a conductive shaking bar; 501. an alarm.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 a specific case to those of ordinary skill in the art.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a vibration monitoring devices for coal mine electromechanical device convenient to installation, including unable adjustment base 1, mounting groove 102 has been seted up to unable adjustment base 1 rear surface, the inside fixed mounting of mounting groove 102 has sucking disc 103, the positive fixed surface of unable adjustment base 1 installs limiting plate 2, limiting groove 201 has been seted up to 2 one side surfaces of limiting plate, the inside movable mounting of limiting groove 201 has detection sensor 3, 2 one side of limiting plate just is located the positive fixed surface of unable adjustment base 1 and installs rotation axis 4, 4 other end fixed mounting of rotation axis has air level 401, just it has electrically conductive stick 5 that shakes to be located the positive fixed surface of unable adjustment base 1 between the limiting plate 2.
In this embodiment, can observe visually whether equipment is in level or vertical state through air level 401, easy to assemble, the sucking disc 103 of setting can be on glossy equipment surface, directly paste the device at the equipment surface, equipment during operation, can drive monitoring devices and shake together, electrically conductive shaking stick 5 can shake along with vibrations together, because electrically conductive shaking stick 5 is in between limiting plate 2, can restrict electrically conductive shaking stick 5 and can only shake along the gap between limiting plate 2, electrically conductive shaking stick 5 shakes the vibrations of the big equipment of range big more, shake when electrically conductive shaking stick 5 contact detection sensor 3, can send out the police dispatch newspaper, thereby monitoring devices amplitude of shaking, overall structure is less, when use cost reduces by a wide margin, conveniently carry.
Wherein, in order to realize the purpose of being convenient for install, this device adopts following technical scheme to realize: fixed base 1 both ends external surface fixed mounting has connection piece 101, limiting plate 2 one side external surface fixed mounting has range caliper 202, it has first fixed disk 301 to detect 3 one side external surface fixed mounting of sensor, it has seted up storage recess 302 to detect 3 opposite side surfaces of sensor, the inside fixed mounting of storage recess 302 has flexible post 303, return spring 304 has been cup jointed to flexible post 303 surface, flexible post 303 other end fixed mounting has second fixed disk 305, return spring 304 one end fixed mounting is inside storing recess 302, the return spring 304 other end and the outer fixed surface of second fixed disk 305 are fixed and connected, first fixed disk 301 and the equal fixed mounting of second fixed disk 305 surface have pointer 306, the inside fixed mounting of detection sensor 3 has sensor 307.
Through when equipment surface is crude, sucking disc 103 can not adsorb at the surface, can fix unable adjustment base 1 at equipment surface through connection piece 101, range finder caliper 202 can directly perceivedly know the electrically conductive accurate range of rocking of shaking stick 5, return spring 304 can provide certain pulling force for second fixed disk 305, second fixed disk 305 receives the pulling force and can contact with limiting plate 2 surface, thereby will detect sensor 3 relatively fixed inside spacing recess 201 through frictional force, pointer 306 conveniently reads the reading on the range finder caliper 202, sensor 307 can send electronic signal warning user.
Wherein, in order to realize the purpose of reporting to the police, this device adopts following technical scheme to realize: the vertical stop 402 is fixedly mounted on the front surface of the fixing base 1 around the rotating shaft 4, the alarm 501 is mounted on the outer surface of one side of the fixing base 1 in an embedded manner, and the detection sensor 3 is made of a conductive material.
Make air level 401 can rotate ninety degrees fast through vertical stop 402, easy to assemble, alarm 501 can send out the police dispatch newspaper sound, reminds user equipment vibrations to exceed standard, adopts electrically conductive material, and electrically conductive shaking stick 5 contacts detection sensor 3 surface when rocking, has the electric current to pass through to trigger the alarm.
The working principle and the using process of the utility model are as follows: when the device is used, the device needs to be placed at a proper position, when the vibration amplitude in the horizontal direction needs to be measured, the air level 401 needs to be rotated to the horizontal state, when the vibration amplitude in the vertical direction needs to be measured, the air level 401 needs to be rotated to the vertical state, the arranged sucker 103 can be directly attached to the outer surface of equipment on the smooth equipment surface, when the outer surface of the equipment is rough, the sucker 103 cannot be adsorbed on the outer surface, the fixing base 1 can be fixed on the outer surface of the equipment through the connecting sheet 101, the installation can be completed, the installation is convenient, the detection sensor 3 can be moved to the maximum amplitude position, when the equipment works, the monitoring device can be driven to vibrate together, the conductive shaking rods 5 can rock together with the vibration, and because the conductive shaking rods 5 are positioned between the limiting plates 2, the conductive shaking rods 5 can be limited to only rock along gaps between the limiting plates 2, the larger the shaking amplitude of the conductive shaking rod 5 is, the larger the vibration of the device is, and when the conductive shaking rod 5 contacts the detection sensor 3, current flows through, thereby triggering an alarm.
In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than others, combinations of features of different embodiments are also meant to be within the scope of the utility model and form different embodiments. For example, in the above embodiments, those skilled in the art can use the combination according to the known technical solutions and technical problems to be solved by the present application.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the present invention.
Claims (7)
1. The utility model provides a vibration monitoring devices for coal mine electromechanical device convenient to installation, includes unable adjustment base (1), its characterized in that: the fixing base is characterized in that a mounting groove (102) is formed in the rear surface of the fixing base (1), a sucker (103) is fixedly mounted inside the mounting groove (102), a limiting plate (2) is fixedly mounted on the front surface of the fixing base (1), a limiting groove (201) is formed in the outer surface of one side of the limiting plate (2), a detection sensor (3) is movably mounted inside the limiting groove (201), a rotating shaft (4) is fixedly mounted on one side of the limiting plate (2) and located on the front surface of the fixing base (1), a level bubble (401) is fixedly mounted at the other end of the rotating shaft (4), and a conductive shaking rod (5) is fixedly mounted on the front surface of the fixing base (1) between the limiting plates (2).
2. A vibration monitoring device for coal mine electromechanical equipment which is easy to install according to claim 1, wherein: and connecting sheets (101) are fixedly arranged on the outer surfaces of the two ends of the fixed base (1).
3. A vibration monitoring device for coal mine electromechanical equipment which is easy to install according to claim 1, wherein: and a distance measuring caliper (202) is fixedly mounted on the outer surface of one side of the limiting plate (2).
4. A vibration monitoring device for coal mine electromechanical equipment which is easy to install according to claim 1, wherein: detect sensor (3) one side outer fixed surface and install first fixed disk (301), it has seted up storage groove (302) to detect sensor (3) opposite side surface, storage groove (302) inside fixed mounting has flexible post (303), return spring (304) have been cup jointed to flexible post (303) surface, flexible post (303) other end fixed mounting has second fixed disk (305), return spring (304) one end fixed mounting is inside storing groove (302), return spring (304) other end and second fixed disk (305) outer fixed surface are connected, first fixed disk (301) and the equal fixed mounting of second fixed disk (305) surface have pointer (306), it has sensor (307) to detect sensor (3) inside fixed mounting.
5. A vibration monitoring device for coal mine electromechanical equipment which is easy to install according to claim 1, wherein: and vertical stop blocks (402) are fixedly arranged on the periphery of the rotating shaft (4) and positioned on the front surface of the fixed base (1).
6. A vibration monitoring device for coal mine electromechanical equipment which is easy to install according to claim 1, wherein: and an alarm (501) is embedded in the outer surface of one side of the fixed base (1).
7. A vibration monitoring device for coal mine electromechanical equipment which is easy to install according to claim 1, wherein: the detection sensor (3) is made of a conductive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221024103.8U CN217032747U (en) | 2022-04-29 | 2022-04-29 | Vibration monitoring device convenient to install and used for coal mine electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221024103.8U CN217032747U (en) | 2022-04-29 | 2022-04-29 | Vibration monitoring device convenient to install and used for coal mine electromechanical equipment |
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| Publication Number | Publication Date |
|---|---|
| CN217032747U true CN217032747U (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221024103.8U Expired - Fee Related CN217032747U (en) | 2022-04-29 | 2022-04-29 | Vibration monitoring device convenient to install and used for coal mine electromechanical equipment |
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| CN (1) | CN217032747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115451302A (en) * | 2022-08-25 | 2022-12-09 | 新誉时代工程咨询有限公司 | Support and hanger frame based on BIM electromechanical model and hoisting method |
-
2022
- 2022-04-29 CN CN202221024103.8U patent/CN217032747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115451302A (en) * | 2022-08-25 | 2022-12-09 | 新誉时代工程咨询有限公司 | Support and hanger frame based on BIM electromechanical model and hoisting method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220722 |