CN220305429U - Device for monitoring equipment state - Google Patents

Abstract

The application discloses a device for monitoring equipment state, including casing, apron, installation component and monitoring component, be provided with the circuit board in the casing, the apron is used for sealing the inner chamber of casing, is provided with a plurality of wiring ports with circuit board communication connection on the apron, has seted up the mounting hole in the casing, and installation component and mounting hole grafting cooperation are used for dismantling with the monitoring component to be connected, and all are provided with limit structure in the mounting hole. According to the device for monitoring the state of the equipment, the different monitoring components are installed and replaced on the installation component, so that the information of the different states of the equipment can be monitored, the monitoring range is expanded, the monitoring function is enriched, the use flexibility is improved, the equipment can be monitored without fixedly installing the shell and the equipment, and the operation convenience and the multipurpose use requirement of one machine are met.

Description

Device for monitoring equipment state

Technical Field

The utility model relates to the technical field of equipment state monitoring, in particular to a device for monitoring equipment state.

Background

At present, for some electric power equipment or power output devices, such as a power distribution cabinet, a pump station or a transformer, the working state of the equipment or the power output devices is usually required to be monitored in real time or periodically in the use process, so that potential safety hazards can be reduced, and safety accidents such as fire explosion, casualties and the like caused by factors such as high temperature and poor heat dissipation of the equipment are prevented.

The applicant obtains the following prior art by the following search formula "cl (equipment) AND cl (monitoring state) OR cl (infrared temperature measurement) AND desc (vibration)", in particular, the patent publication No. CN218566674U discloses a collector for equipment state monitoring, which comprises a base, a vibration sensor, one end of the vibration sensor is fixedly connected with a screw rod, AND the vibration sensor is connected inside the base through screw threads; the base is connected with a mounting seat in a threaded manner, and one side of the mounting seat is fixedly connected with a connecting assembly. The beneficial effects of the utility model are as follows: when in actual use, the mounting seat and the base are fixed on the power distribution cabinet through the connecting component, so that the vibration of the power distribution cabinet is monitored through the vibration sensor, and then the vibration condition of the power distribution cabinet can be timely known, thereby timely carrying out measures for eliminating vibration on the power distribution cabinet and avoiding adverse effects caused by vibration.

According to the device, although the vibration condition of the power distribution cabinet can be timely known through the vibration sensor, vibration elimination measures can be carried out on the power distribution cabinet, adverse effects caused by vibration can be avoided, when the device is in actual use, the mounting seat and the base are fixedly mounted on the power distribution cabinet through the connecting component, and vibration monitoring can be carried out on the power distribution cabinet only through the vibration sensor, so that the mounting steps are complicated, the using range is easily limited, the use flexibility is reduced due to the fact that the function is single, if the temperature monitoring cannot be carried out on the power distribution cabinet, if the power distribution cabinet has a temperature rise fault due to poor heat dissipation, safety accidents are easily caused, and hidden danger is brought to a power grid.

Disclosure of Invention

The utility model mainly aims to provide a device for monitoring equipment state, and aims to solve the problems that the existing device for monitoring equipment state is fixed in installation position, complex in steps, easy to limit in application range and low in flexibility in single-function and single-use.

In order to achieve the above purpose, the utility model provides a device for monitoring equipment status, which comprises a shell, a cover plate, a mounting assembly and a monitoring assembly, wherein a circuit board is arranged in the shell, the cover plate is used for sealing an inner cavity of the shell, a plurality of wiring ports in communication connection with the circuit board are arranged on the cover plate, a mounting hole is formed in the shell, the mounting assembly is in plug-in fit with the mounting hole and is used for being detachably connected with the monitoring assembly, and limiting structures are arranged in the mounting holes.

Preferably, the monitoring assembly comprises at least two monitoring units for monitoring the working state of the equipment, the number of the installation assemblies and the number of the installation holes are multiple, and the monitoring units are consistent with the number of the installation assemblies and the number of the installation holes in a one-to-one correspondence manner.

Preferably, the installation assembly comprises a movable shaft and a rotating shaft, the movable shaft and the rotating shaft are movably connected through a universal coupling, and one end, far away from the movable shaft, of the rotating shaft is used for being detachably connected with the monitoring unit.

Preferably, a first thread section and a second thread section are formed on the hole wall close to two ends of the mounting hole, a third thread section is formed on the outer wall of the movable shaft, the third thread section is respectively in threaded fit with the first thread section and the second thread section to form the limiting structure, and an annular check ring is arranged between the hole opening of the mounting hole and the first thread section.

Preferably, the limiting structure is an elastic piece, and the elastic piece is arranged at the bottom of the mounting hole and connected with the movable shaft.

Preferably, a heat dissipation structure is formed on the housing, the heat dissipation structure includes a plurality of heat dissipation grooves uniformly and alternately arranged along the extending direction of the housing, and a heat dissipation fan is arranged on one side of the housing.

Preferably, a power switch and a jack for connecting an external power supply are arranged on the cover plate, and a plurality of flexible cushion blocks are arranged on the shell.

The beneficial effects are that:

according to the utility model, different monitoring components are arranged and replaced on the mounting component, so that the monitoring of different state information of the equipment can be realized, the monitoring range is enlarged, the monitoring function is enriched, the use flexibility is improved, the equipment can be monitored without fixedly mounting the shell and the equipment, and the use requirements of convenience in operation and multiple purposes are met.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of an apparatus for monitoring the status of a device according to an embodiment of the present utility model at a viewing angle;

FIG. 2 is a schematic diagram of an apparatus for monitoring the status of a device according to an embodiment of the present utility model at another view angle;

FIG. 3 is a front view of an apparatus for monitoring the status of a device according to an embodiment of the present utility model;

fig. 4 is a cross-sectional view at A-A in fig. 3.

In the figure: 100-an apparatus for monitoring the status of a device; 1-a housing; 2-cover plate; 3-wiring ports; 4-mounting holes; 5-a monitoring unit; 6-moving the shaft; 7-rotating shaft; 8-universal couplings; 9-a first thread segment; 10-a second thread segment; 11-a third thread segment; 12-an annular retainer ring; 13-heat dissipation grooves; 14-a heat radiation fan; 15-jack; 16-flexible spacer.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, if the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship that a product of the application conventionally puts in use, it is merely for convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like in the description of the present application, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," and the like in the description of the present application, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Example 1:

the present utility model proposes an apparatus 100 for monitoring the status of a device.

In an embodiment of the present utility model, a device 100 for monitoring a status of equipment includes a housing 1, a cover plate 2, a mounting assembly and a monitoring assembly, wherein a circuit board is disposed in the housing 1, the cover plate 2 is used for closing an inner cavity of the housing 1, a plurality of connection ports 3 in communication connection with the circuit board are disposed on the cover plate 2, a mounting hole 4 is disposed in the housing 1, the mounting assembly is in plug-in fit with the mounting hole 4 and is used for detachable connection with the monitoring assembly, and a limit structure is disposed in the mounting hole 4.

Specifically, as shown in fig. 1 to 2, in an apparatus 100 for monitoring a status of a device according to the present utility model, a circuit board is disposed in a housing 1, a plurality of connection ports 3 communicatively connected to the circuit board are disposed on a cover plate 2, and the cover plate 2 is mounted to a front side of the housing 1 by screws and closes an inner cavity of the housing 1, thereby shielding and protecting internal components such as the circuit board; meanwhile, the wiring ports 3 are all high-speed transmission interfaces in the prior art, so that the utility model can directly feed back the monitored state information to a display end, such as a web end, and can visually check various information data of the monitored equipment through the web end, thereby being convenient for monitoring, overhauling and maintaining the equipment and being reliable in use.

Further, as the mounting hole 4 is formed in the shell 1, and the mounting component is in plug-in fit with the mounting hole 4, when the portable electronic device is not in use, the monitoring component can be driven to move and be stored in the mounting hole 4 through the mounting component, so that the monitoring component is protected, and the portable electronic device is favorable for carrying and taking.

As can be appreciated, when the equipment is required to be monitored, different states of the equipment can be monitored by installing and replacing different monitoring components on the installation component, for example, an infrared temperature measuring probe is installed on the installation component in a threaded connection mode, so that the running temperature of the equipment can be monitored, the wiring port 3 is in communication connection with the web terminal through a communication wire, relevant temperature data such as the heat dissipation condition of the tested equipment can be visually checked at the web terminal, the equipment is convenient to maintain, and the failure rate of the equipment is effectively reduced; in addition, the vibration state of the equipment can be monitored by installing the photoelectric vibration sensor on the installation component in a threaded connection mode, and the vibration condition of the equipment can be checked at the web end in time by adopting the mode, so that the failure rate of the equipment is further reduced. In addition, because the limiting structure is arranged in the mounting hole 4, the mounting assembly can be effectively prevented from driving the monitoring assembly to extend out of the mounting hole 4, and the structural design is simple.

Compared with the prior art, the utility model can realize the monitoring of different state information of the equipment by installing and replacing different monitoring components on the installation component, thereby not only expanding the monitoring range and enriching the monitoring function, but also improving the use flexibility, and simultaneously, the equipment can be monitored without fixedly installing the shell 1 and the equipment, thereby meeting the use requirements of convenient operation and multiple purposes.

In an embodiment, as shown in fig. 1 to 2, the monitoring assembly includes at least two monitoring units 5 for monitoring the working state of the device, the number of the mounting assemblies and the number of the mounting holes 4 are multiple, and the number of the monitoring units 5 is consistent with and corresponds to the number of the mounting assemblies and the number of the mounting holes 4 one by one. It can be understood that different state information of the equipment can be synchronously monitored through the plurality of monitoring units 5, namely, the monitoring units 5 such as an infrared temperature measuring probe, a photoelectric vibration sensor and the like are respectively arranged on the plurality of installation components in a threaded connection mode, so that the monitoring of different state information of the single equipment can be met, and the equipment is convenient and flexible to use; in addition, a plurality of same monitoring units 5 can be installed on a single device, so that state information of different devices can be monitored at the same time, and the use flexibility is further improved. It should be noted that the specific type and number of the monitoring units 5 may be determined according to the actual use situation.

In one embodiment, the mounting assembly includes a movable shaft 6 and a rotatable shaft 7, the movable shaft 6 and the rotatable shaft 7 being movably connected by a universal joint 8, an end of the rotatable shaft 7 remote from the movable shaft 6 being adapted for detachable connection with the monitoring unit 5. Specifically, as shown in fig. 1 to 4, since the installation component is in plug-in fit with the installation hole 4, the moving shaft 6 and the rotating shaft 7 in the installation component can slide in the front-back direction in the installation hole 4, and the front end of the rotating shaft 7 is detachably connected with the monitoring unit 5, so that the monitoring unit 5 can be pushed backwards and sent back into the installation hole 4, the use requirement of storage protection is met, and the carrying is facilitated. Further, when equipment needs to be monitored, the rotating shaft 7 can be pulled out of the mounting hole 4 through the pulling monitoring unit 5, and the rotating shaft 7 is movably connected with the movable shaft 6 through the universal coupling 8, so that the monitoring unit 5 can rotate relative to the movable shaft 6 under the action of the rotating shaft 7 and is limited under the damping effect of the universal coupling 8, therefore, different information states can be monitored at different positions of single equipment, and when the equipment is replaced, the monitoring positions on different equipment can be adapted through rotating the monitoring unit 5, and the use is more flexible and convenient.

In an embodiment, as shown in fig. 1 and 4, a first thread section 9 and a second thread section 10 are formed on the hole wall near the two ends of the mounting hole 4, a third thread section 11 is formed on the outer wall of the moving shaft 6, the third thread section 11 is respectively in threaded fit with the first thread section 9 and the second thread section 10 to form a limit structure, and an annular retainer ring 12 is arranged between the hole opening of the mounting hole 4 and the first thread section 9.

Specifically, when the state monitoring is required to be carried out on the equipment, the monitoring unit 5 is screwed anticlockwise to drive the movable shaft 6 to rotate, and at the moment, the third thread section 11 is separated from the second thread section 10 and is in threaded fit with the first thread section 9, so that the monitoring unit 5 can be screwed out of the mounting hole 4, the monitoring unit 5 can be prevented from being retracted or randomly moved to influence the monitoring under the self-locking effect of the threads, and the annular retainer ring 12 is arranged between the orifice of the mounting hole 4 and the first thread section 9, so that the monitoring unit 5 can be effectively prevented from driving the movable shaft 6 to be screwed out of the mounting hole 4, and the operation is convenient. Similarly, the monitoring unit 5 can be retracted into the mounting hole 4 by screwing the monitoring unit 5 clockwise, so that the third thread section 11 is in threaded fit with the second thread section 10, and the monitoring unit 5 can be effectively prevented from falling out of the mounting hole 4 at will under the action of thread self-locking, and the structural design is simple and reasonable.

It can be understood that, since the first thread segment 9 and the second thread segment 10 are respectively formed at positions close to two ends of the mounting hole 4, that is, no additional thread segment is formed between the first thread segment 9 and the second thread segment 10, so that the thread matching travel of the third thread segment 11 with the first thread segment 9 and the second thread segment 10 can be shortened, when the monitoring unit 5 needs to be retracted, the monitoring unit 5 is screwed clockwise to enable the movable shaft 6 to synchronously rotate and move downwards, and when the third thread segment 11 is disengaged from the first thread segment 9, the monitoring unit 5 is directly pushed downwards to quickly reach the bottom of the mounting hole 4 and be in thread matching with the second thread segment 10; when the monitoring unit 5 is required to be stretched out in the same way, the movable shaft 6 is enabled to synchronously rotate and move upwards by screwing the monitoring unit 5 anticlockwise, after the third thread section 11 is separated from the second thread section 10, the top of the mounting hole 4 can be quickly reached by directly pulling the monitoring unit 5 upwards and the monitoring unit can be in threaded fit with the first thread section 9, so that screwing time can be saved, monitoring efficiency can be improved, user experience can be improved, and screwing operation on the monitoring unit 5 is not required to be repeated.

In another embodiment, the limiting structure is an elastic piece, and the elastic piece is arranged at the bottom of the mounting hole 4 and connected with the movable shaft 6. It can be understood that the elastic component can be used as the spring in the prior art, and the spring has the characteristics of simple structure, easy material drawing, large elastic restoring force and the like, and the two ends of the spring are respectively connected with the lower end of the movable shaft 6 and the bottom of the mounting hole 4, so that the monitoring unit 5 bracket can be pulled out of the mounting hole 4 and monitoring of equipment can be realized, after the monitoring unit 5 is loosened, the monitoring unit 5 automatically returns to the inside of the mounting hole 4 under the action of the spring, and the structure design is simple and the use is flexible and convenient.

In an embodiment, a heat dissipation structure is formed on the housing 1, the heat dissipation structure includes a plurality of heat dissipation grooves 13 uniformly and alternately arranged along the extending direction of the housing 1, and a heat dissipation fan 14 is disposed on one side of the housing 1. Specifically, as shown in fig. 1 and 2, since the plurality of heat dissipation grooves 13 are formed on the housing 1 uniformly and at intervals in the left-right direction, the contact area between the housing 1 and the air can be increased, the appearance is attractive, and the heat dissipation of the device 100 for monitoring the state of equipment according to the present utility model is improved; at the same time, a heat radiation fan 14 is also provided on the right side of the housing 1, thereby further improving heat radiation.

In one embodiment, the cover plate 2 is provided with a power switch and a jack 15 for connecting an external power supply, and the housing 1 is provided with a plurality of flexible pads 16. Specifically, as shown in fig. 1 to 3, the power switch and the jack 15 for connecting an external power supply are provided on the cover plate 2, so that the monitoring of the device by the present utility model is facilitated to be controlled. Further, a plurality of flexible cushion blocks 16 are further arranged on the shell 1, so that the shell 1 can be stably supported, and the state monitoring of equipment is facilitated.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (7)

1. A device for monitoring equipment state, its characterized in that includes casing (1), apron (2), installation component and monitoring component, be provided with the circuit board in casing (1), apron (2) are used for sealing the inner chamber of casing (1), be provided with a plurality of wiring ports (3) of being connected with circuit board communication on apron (2), install mounting hole (4) in casing (1), installation component with mounting hole (4) grafting cooperation and be used for with monitoring component can dismantle the connection, just all be provided with limit structure in mounting hole (4).

2. An apparatus for monitoring the status of a device according to claim 1, wherein the monitoring assembly comprises at least two monitoring units (5) for monitoring the status of the device, the number of the mounting assemblies and the number of the mounting holes (4) are plural, and the monitoring units (5) are consistent with and correspond to the number of the mounting assemblies and the number of the mounting holes (4) one by one.

3. An arrangement for monitoring the status of a device according to claim 2, characterized in that the mounting assembly comprises a movable shaft (6) and a swivel shaft (7), the movable shaft (6) and the swivel shaft (7) being movably connected by means of a universal joint (8), the end of the swivel shaft (7) remote from the movable shaft (6) being adapted for detachable connection with the monitoring unit (5).

4. A device for monitoring the status of equipment according to claim 3, characterized in that a first thread section (9) and a second thread section (10) are formed on the hole wall near both ends of the mounting hole (4), a third thread section (11) is formed on the outer wall of the moving shaft (6), the third thread section (11) is respectively in threaded fit with the first thread section (9) and the second thread section (10) to form the limit structure, and an annular retainer ring (12) is arranged between the orifice of the mounting hole (4) and the first thread section (9).

5. The apparatus for monitoring the status of a device according to claim 4, wherein the apparatus comprises

The limiting structure is an elastic piece, and the elastic piece is arranged at the bottom of the mounting hole (4) and is connected with the movable shaft (6).

6. An arrangement for monitoring the status of a device according to any of claims 1-5, characterized in that the housing (1) is formed with a heat dissipating structure comprising a number of heat dissipating grooves (13) arranged evenly and at intervals along the extension direction of the housing (1), and that one side of the housing (1) is provided with a heat dissipating fan (14).

7. An arrangement for monitoring the status of a device according to any of claims 1-5, characterized in that the cover plate (2) is provided with a power switch and a socket (15) for connection to an external power source, and that the housing (1) is provided with a number of flexible pads (16).