CN219891282U

CN219891282U - Monitoring device accessory of current limiting device

Info

Publication number: CN219891282U
Application number: CN202321332158.XU
Authority: CN
Inventors: 刘海波
Original assignee: Anhui Diansu Power Technology Co ltd
Current assignee: Anhui Diansu Power Technology Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-24
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a monitoring device accessory of a current limiting device, which relates to the technical field of electronic communication and comprises a box body, wherein a monitor is arranged in the box body, the box body is matched with the monitor, a groove matched with the monitor is formed in the outer wall of one side of the box body, springs distributed equidistantly are welded on the inner wall of one side of the box body far away from the groove, and the tail end of each spring is connected with a limiting plate. According to the utility model, the monitor is placed into the box body for fixing, when the monitor is fixed, the monitor extrudes the limiting plate to enable the spring to shrink, then the limiting block slides along the inner wall of the limiting groove, the monitor is fixed and limited through the limiting block, the monitor is prevented from falling off, when the monitor is dismounted, the limiting block releases the limit of the monitor, at the moment, the limiting plate pushes the monitor out under the elastic force of the spring, compared with a traditional accessory, the monitor is convenient to overhaul and maintain, and the monitor is more convenient to mount and dismount.

Description

Monitoring device accessory of current limiting device

Technical Field

The utility model relates to the technical field of electronic communication, in particular to a monitoring device accessory of a current limiting device.

Background

In order to save human resources and maintenance cost, realize the intellectualization of college electronic circuit laboratory, network monitoring improves management efficiency, needs to control the electronic network through current limiting device to be convenient for realize the intelligent control of network, and when current limiting device uses, need set up rather than corresponding monitoring devices to carry out real-time supervision, be responsible for collecting the record to current limiting device's very easily relevant data of operating condition to guarantee the normal operating of current limiting device and network.

The current-limiting device monitoring equipment is generally installed in the installation accessory matched with the monitoring equipment when in use, however, the connection between the current monitoring equipment accessory and the monitoring equipment body is required to be through bolt connection, the connection is troublesome, the monitoring equipment is required to be disassembled and overhauled regularly, a large number of fixing bolts enable the monitoring equipment to be disassembled and assembled more difficultly, a large amount of time is wasted, normal operation of the monitoring equipment is affected, meanwhile, since the monitoring equipment is required to operate for a long time, electrical components in the communication power supply monitoring equipment are always in an operating state, the heating value is very huge, components in the communication power supply monitoring equipment cannot be damaged due to overheating due to the fact that the heat cannot be timely emitted, and the communication power supply monitoring equipment cannot normally operate.

Disclosure of Invention

The present utility model is directed to a monitoring device accessory of a current limiting device, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a current limiting device's monitoring devices accessory, includes the box, box internally mounted has the monitor, box and monitor looks adaptation, the recess with monitor looks adaptation is seted up to box one side outer wall, the box is kept away from recess one side inner wall welding and is had the equidistance spring that distributes, spring end-to-end connection has the limiting plate, limiting plate and box inner wall sliding connection, limiting plate and monitor looks adaptation, the limiting plate is the rubber material, the equal welding of box both sides outer wall has the installation piece, the mounting hole has been seted up at installation piece outer wall both ends, installation piece both sides outer wall all is provided with sealed pad, sealed pad and installation piece looks adaptation, sealed pad thickness is less than the installation piece thickness.

Preferably, the limiting grooves are formed in the tops and the bottoms of the two sides of the groove, limiting blocks are slidably mounted on the inner walls of the limiting grooves, the limiting blocks are made of rubber, the bottom of the outer wall of the box body is provided with a supporting plate, the outer wall of the top of the supporting plate is provided with a supporting pad matched with the supporting plate, the supporting pad is matched with the supporting plate, and the supporting plate is matched with the groove.

Preferably, the bottom of the inner wall of the box body is provided with a mounting plate, the mounting plate is matched with the inner side of the box body, the width of the mounting plate is smaller than that of the box body, the mounting plate is matched with a limiting plate, the outer wall of the top of the mounting plate is provided with a protection pad matched with the mounting plate, and the outer wall of the mounting plate and the outer wall of the protection pad are provided with ventilation holes distributed at equal intervals.

Preferably, the regulating tank is arranged in the mounting plate, the bidirectional screw rod penetrating through the tank body is rotatably arranged on the inner wall of the regulating tank, the rotary table is arranged at the tail end of the bidirectional screw rod, the connecting blocks are rotatably arranged at the two ends of the outer wall of the bidirectional screw rod through threads, and the connecting blocks are matched with the regulating tank.

Preferably, the connecting block top welding has the fixed plate, fixed plate and mounting panel looks adaptation, the adjacent both sides outer wall of fixed plate all is provided with the slipmat, slipmat and fixed plate looks adaptation, slipmat thickness is less than fixed plate thickness.

Preferably, the outer wall of bottom of the case portion even has the heat dissipation groove, the heat dissipation fan is installed in the rotation of heat dissipation groove inner wall, heat dissipation groove inner wall bottom is provided with the dust screen rather than looks adaptation, temperature sensor is installed to the inner wall of box top, temperature sensor is connected with the PLC controller through the wire, the PLC controller of telling passes through the wire and is connected with the heat dissipation fan, the louvre that the equidistance distributes has been seted up to the outer wall of box top, louvre and temperature sensor looks adaptation.

In summary, the utility model has the technical effects and advantages that:

1. according to the utility model, the monitor is placed into the box body for fixing, when the monitor is fixed, the monitor extrudes the limiting plate to enable the spring to shrink, then the limiting block slides along the inner wall of the limiting groove, the monitor is fixed and limited through the limiting block, the monitor is prevented from falling off, when the monitor is dismounted, the limiting block releases the limit of the monitor, at the moment, the limiting plate pushes the monitor out under the elastic force of the spring, compared with a traditional accessory, the monitor is convenient to overhaul and maintain, and the monitor is more convenient to mount and dismount.

2. According to the utility model, the temperature sensor monitors the temperature in the box body, when the temperature in the box body is too high, the heat dissipation fan rotates to suck external air from the bottom of the box body, the air flow in the box body is accelerated, the heat generated by the operation of the monitor is discharged, the monitor is cooled, the monitor is prevented from working in a high-temperature environment for a long time to cause faults, dust and impurities in the air are blocked by the dust screen, and the dust is prevented from entering the monitor to cause faults.

Drawings

In order to more clearly illustrate the embodiments of the utility model 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, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the appearance of a main body according to an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of a case according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a mounting plate according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a limiting plate structure in an embodiment of the utility model.

In the figure: 1. a case; 2. a monitor; 3. a spring; 4. a limiting plate; 5. a mounting block; 6. a sealing gasket; 7. a limit groove; 8. a limiting block; 9. a support plate; 10. a support pad; 11. a mounting plate; 12. a protective pad; 13. an adjustment tank; 14. a bidirectional screw; 15. a fixing plate; 16. an anti-slip pad; 17. a heat sink; 18. a heat dissipation fan; 19. a dust screen; 20. a temperature sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to a monitoring device accessory of a current limiter shown in fig. 1-4, including box 1, box 1 internally mounted has monitor 2, box 1 and monitor 2 looks adaptation, box 1 one side outer wall has seted up the recess with monitor 2 looks adaptation, box 1 keeps away from recess one side inner wall welding has equidistantly distributed spring 3, spring 3 end-to-end connection has limiting plate 4, limiting plate 4 and box 1 inner wall sliding connection, limiting plate 4 and monitor 2 looks adaptation, limiting plate 4 is the rubber material, box 1 both sides outer wall has all welded installation piece 5, installation piece 5 outer wall both ends have seted up the mounting hole, installation piece 5 both sides outer wall all is provided with sealed pad 6, sealed pad 6 and installation piece 5 looks adaptation, sealed pad 6 thickness is less than installation piece 5 thickness, recess both sides top and bottom have all seted up spacing groove 7, spacing groove 7 inner wall sliding mounting has stopper 8, stopper 8 and spacing groove 7 looks adaptation, stopper 8 is the rubber material, box 1 outer wall bottom is provided with backup pad 9, backup pad 9 top outer wall is provided with the backup pad 10 rather than looks adaptation, backup pad 9.

By the above structure: during the use, fix box 1 and wall earlier through installation piece 5, the mounting hole of seting up of installation piece 5 outer wall is convenient for install box 1, the sealed 6 of installation piece 5 outer wall makes box 1 and fixing bolt connect inseparabler, it is more stable after the box 1 installs, be difficult for rocking, then put into the inside box 1 with monitor 2 and fix, monitor 2 is fixed time, monitor 2 extrudees limiting plate 4 and makes spring 3 shrink, then slide limiting block 8 along spacing groove 7 inner wall, fix spacing to monitor 2 through limiting block 8, prevent monitor 2 and drop, when monitor 2 dismantles, limiting block 8 releases the spacing to monitor 2, at this moment, limiting plate 4 releases monitor 2 under spring 3's elasticity effect, compare in traditional accessory, the maintenance and the maintenance of monitor 2 of being convenient for, and monitor 2 installation dismantlement is more convenient.

As shown in fig. 3, the bottom of the inner wall of the box body 1 is provided with a mounting plate 11, the mounting plate 11 is matched with the inside of the box body 1, the width of the mounting plate 11 is smaller than the width of the box body 1, the mounting plate 11 is matched with the limiting plate 4, the outer wall of the top of the mounting plate 11 is provided with a protection pad 12 matched with the mounting plate 11, the outer wall of the mounting plate 11 and the outer wall of the protection pad 12 are provided with ventilation holes distributed at equal intervals, the mounting plate 11 is convenient for supporting the monitor 2, the monitor 2 is convenient to install, the protection pad 12 protects the monitor 2, and abrasion of the bottom of the monitor 2 is prevented.

As shown in fig. 2, adjusting groove 13 has been seted up inside mounting panel 11, adjusting groove 13 inner wall rotates installs the bi-directional screw 14 that runs through box 1, bi-directional screw 14 end is provided with the carousel, bi-directional screw 14 outer wall both ends all install the connecting block through the screw thread rotation, connecting block and adjusting groove 13 looks adaptation, the welding of connecting block top has fixed plate 15, fixed plate 15 and mounting panel 11 looks adaptation, the adjacent both sides outer wall of fixed plate 15 all is provided with slipmat 16, slipmat 16 and fixed plate 15 looks adaptation, slipmat 16 thickness is less than fixed plate 15 thickness, monitor 2 put into inside the box 1 after, spacing to monitor 2 through stopper 8, then rotate the carousel and drive bi-directional screw 14 and rotate, thereby drive fixed plate 15 and slide along mounting panel 11 top so that fixed plate 15 is close to each other and thereby extrude fixedly to monitor 2, the friction between the fixed plate 15 increases fixed plate 15 the slipmat 16 that the outer wall set up, make monitor 2 more stable, be difficult for rocking.

As shown in fig. 2, even there is the heat dissipation groove 17 in the outer wall of box 1 bottom, the heat dissipation fan 18 is installed in the rotation of heat dissipation groove 17 inner wall, heat dissipation groove 17 inner wall bottom is provided with rather than the dust screen 19 of looks adaptation, temperature sensor 20 is installed to box 1 top inner wall, temperature sensor 20 is connected with the PLC controller through the wire, the PLC controller passes through the wire and is connected with heat dissipation fan 18, the equidistance distributed's louvre has been seted up to box 1 top outer wall, the louvre suits with temperature sensor 20, temperature sensor 20 monitors box 1 inside temperature, when box 1 inside temperature is too high, heat dissipation fan 18 rotates and draws in external air from box 1 bottom, accelerate box 1 inside air flow, the heat that produces monitor 2 work is discharged, cool down monitor 2, prevent that it from being in high temperature environment for a long time and working and leading to its trouble, dust screen 19 separates the dust impurity in the air, prevent that the dust from getting into and attaching on monitor 2 and leading to its trouble.

The working principle of the utility model is as follows:

when the device is used, the box body 1 is fixed with a wall through the mounting block 5, the mounting hole formed in the outer wall of the mounting block 5 is convenient for the box body 1 to be mounted, the sealing gasket 6 on the outer wall of the mounting block 5 enables the box body 1 to be connected with the fixing bolt more tightly, the box body 1 is more stable after being mounted and is not easy to shake, then the monitor 2 is placed into the box body 1 to be fixed, the monitor 2 extrudes the limiting plate 4 to enable the spring 3 to shrink when the monitor 2 is fixed, then the limiting block 8 slides along the inner wall of the limiting groove 7, the monitor 2 is fixed and limited through the limiting block 8, the monitor 2 is prevented from falling off, when the monitor 2 is dismounted, the limiting block 8 releases the limit of the monitor 2, at the moment, the limiting plate 4 pushes the monitor 2 out under the elastic force of the spring 3, compared with the traditional accessories, the maintenance and the overhaul of the monitor 2 are convenient, and the mounting and dismounting of the monitor 2 are more convenient;

the mounting plate 11 is convenient for support the monitor 2, the installation of the monitor 2 is convenient, the protection pad 12 protects the monitor 2, abrasion of the bottom of the monitor 2 is prevented, the monitor 2 is limited by the limiting block 8 after being put into the box 1, the rotating turntable drives the bidirectional screw 14 to rotate, and accordingly the fixing plate 15 is driven to slide along the top of the mounting plate 11, so that the fixing plates 15 are mutually close to each other, the monitor 2 is extruded and fixed, the anti-slip pad 16 arranged on the outer wall of the fixing plate 15 increases friction between the fixing plates 15, and the monitor 2 is more stable and is not easy to shake;

the temperature sensor 20 monitors the inside temperature of the box 1, when the inside temperature of the box 1 is too high, the heat dissipation fan 18 rotates to suck external air from the bottom of the box 1, the air flow inside the box 1 is accelerated, the heat generated by the operation of the monitor 2 is discharged, the monitor 2 is cooled, the monitor 2 is prevented from working under the high-temperature environment for a long time to cause the fault, the dust screen 19 blocks dust impurities in the air, and dust is prevented from entering and adhering to the monitor 2 to cause the fault.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Monitoring device accessory of current limiting device, including box (1), its characterized in that: the utility model discloses a box, including box (1), monitor (2), box (1) and monitor (2) looks adaptation, the recess with monitor (2) looks adaptation is seted up to box (1) one side outer wall, box (1) is kept away from recess one side inner wall welding and is had spring (3) that the equidistance distributes, spring (3) end-to-end connection has limiting plate (4), limiting plate (4) and box (1) inner wall sliding connection, limiting plate (4) and monitor (2) looks adaptation, limiting plate (4) are the rubber material, box (1) both sides outer wall all welds installation piece (5), the mounting hole has been seted up to installation piece (5) outer wall both sides outer wall, sealing pad (6) and installation piece (5) looks adaptation, sealing pad (6) thickness is less than installation piece (5) thickness.

2. A monitoring device accessory for a current limiting device according to claim 1, wherein: limiting grooves (7) are formed in the tops and the bottoms of two sides of the groove, limiting blocks (8) are slidably mounted on the inner walls of the limiting grooves (7), the limiting blocks (8) are matched with the limiting grooves (7), the limiting blocks (8) are made of rubber, a supporting plate (9) is arranged at the bottom of the outer wall of the box body (1), supporting pads (10) matched with the supporting plate (9) are arranged on the outer wall of the top of the supporting plate (9), the supporting pads (10) are matched with the supporting plate (9), and the supporting plate (9) is matched with the groove.

3. A monitoring device accessory for a current limiting device according to claim 1, wherein: the utility model discloses a box, including box (1) inner wall, mounting panel (11) and box (1) inside looks adaptation, mounting panel (11) width is less than box (1) width, mounting panel (11) and limiting plate (4) looks adaptation, mounting panel (11) top outer wall is provided with protection pad (12) rather than looks adaptation, the bleeder vent that the equidistance was distributed has all been seted up to mounting panel (11) and protection pad (12) outer wall.

4. A monitoring device accessory for a current limiting device according to claim 3, wherein: the utility model discloses a box, including mounting panel (11), mounting panel (14), adjusting slot (13) have been seted up to inside, two-way screw rod (14) that run through box (1) are installed in the rotation of adjusting slot (13) inner wall, two-way screw rod (14) end is provided with the carousel, connecting block is all installed through the screw thread rotation at two ends of two-way screw rod (14) outer wall, connecting block and adjusting slot (13) looks adaptation.

5. The monitoring device accessory of claim 4, wherein: the utility model discloses a connecting block, including connecting block, fixed plate (15) and mounting panel (11) looks adaptation, fixed plate (15) adjacent both sides outer wall all is provided with slipmat (16), slipmat (16) and fixed plate (15) looks adaptation, slipmat (16) thickness is less than fixed plate (15) thickness.

6. A monitoring device accessory for a current limiting device according to claim 1, wherein: the utility model discloses a heat dissipation device for the solar cell module, including box (1), heat dissipation groove (17) are installed even to box (1) bottom outer wall, heat dissipation groove (17) inner wall rotates installs heat dissipation fan (18), heat dissipation groove (17) inner wall bottom be provided with rather than dust screen (19) of looks adaptation, temperature sensor (20) are installed to box (1) top inner wall, temperature sensor (20) are connected with the PLC controller through the wire, the PLC controller passes through the wire and is connected with heat dissipation fan (18), the equidistance louvre that distributes has been seted up to box (1) top outer wall, louvre and temperature sensor (20) looks adaptation.