Intelligent monitoring type surge protector

Abstract

The utility model discloses an intelligent monitoring type surge protector, which relates to the technical field of surge protectors and comprises an assembling mechanism, and the assembling mechanism comprises a screwing block, a connecting rod, a helical gear and a helical rack. One end of the connecting rod is fixedly connected with the screwing block, the other end of the connecting rod is rotationally connected to the inner wall of the mounting groove, two bevel gears are fixedly connected to the surface of the connecting rod, and each bevel gear is meshed with the corresponding helical rack. According to the utility model, the monitor is detachably connected with the surge protector body, so that the monitor can monitor the surge protector body in real time, and the monitor is installed outside the surge protector body, so that a monitoring element can be prevented from being disturbed by surge current when being installed inside the surge protector body; according to the monitor, data monitored by the monitor can be more accurate, the monitor can be mounted and dismounted by screwing the two screwing blocks, operation can be facilitated when maintainers maintain the monitor in the later period, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of surge protectors, and particularly relates to an intelligent monitoring type surge protector. Background Art

[0002] A surge protector, also called a lightning arrester, is an electronic device that provides safety protection for various electronic devices, instruments, and communication lines. When a spike current or voltage suddenly occurs in an electrical circuit or communication line due to external interference, the surge protector can conduct and shunt in an extremely short time, thereby avoiding damage to other devices in the circuit caused by the surge. The surge protector is internally equipped with an intelligent high-voltage protection device, which will intelligently activate the internal protection device in the abnormal situation of the electrical appliance encountering an instantaneous high voltage to ensure the electrical safety of the electrical appliances at the rear end. When the surge protector is installed and used, it needs to be monitored in real time, so that measures can be taken in time when the surge protection device deteriorates and is damaged, to ensure the normal operation of the system circuit. For the intelligent lightning protection transformation of the surge protector, it is mainly achieved by a monitor to obtain and transmit the operation data of the surge protector.

[0003] In the existing surge protectors, the monitoring components are usually installed inside for monitoring. When the surge current is discharged, it is easy to cause interference or damage to the measuring components, resulting in inaccurate monitoring results. The monitoring components and the surge protection devices are independently installed in the surge protector, occupying its internal space, affecting the internal circuit connection of the surge protector, and easily increasing the failure rate. Moreover, the installation and disassembly between the surge protector and the monitor are relatively inconvenient, the installation process is troublesome and laborious, and it is not convenient for the later maintenance of the monitor, which easily affects the use of the monitor. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an intelligent monitoring type surge protector to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is:

[0006] An intelligent monitoring type surge protector includes a surge protector body, a monitor, and two assembling mechanisms.

[0007] Two installation slots are opened inside the surge protector body; the two assembling mechanisms are respectively arranged in the two installation slots; the assembling mechanism includes a screwing block, a connecting rod, a helical gear, and a helical rack; one end of the connecting rod is fixedly connected to the screwing block, and the other end is rotatably connected to the inner wall of the installation slot. Two helical gears are fixedly connected to the surface of the connecting rod, and each helical gear meshes with each helical rack; the monitor is detachably connected to the surge protector body; a positioning slot for clamping with the helical rack is opened on the surface of the monitor.

[0008] With the above technical solution, the monitor in this solution can be detachably installed on the surge protector body, which facilitates disassembly during later maintenance of the monitor. Moreover, the monitor is connected to the surge protector body through two assembly mechanisms, with relatively convenient operation, which can reduce the work difficulty of maintenance personnel.

[0009] A further improvement of the technical solution of the present utility model lies in: it further includes a spur gear and a rack, and the spur gear is fixedly connected to the connecting rod; the spur gear meshes with the rack.

[0010] With the above technical solution, the spur gear is fixedly connected to the connecting rod in this solution. When the connecting rod is rotated by the screwing block, the spur gear located on the surface of the connecting rod can rotate accordingly. At this time, the rotating spur gear can mesh with the rack and push the rack to move back and forth.

[0011] A further improvement of the technical solution of the present utility model lies in: it further includes a plurality of sliding plates, and each sliding plate is fixedly connected to the outside of two installation grooves; a positioning sliding groove for sliding connection with the inclined rack is respectively formed in each sliding plate.

[0012] With the above technical solution, the inclined rack in this solution slides inside the positioning sliding groove, and the positioning sliding groove penetrates through to the top of the sliding plate, enabling the inclined rack to move upward when pushed, which is convenient for assembly and use.

[0013] A further improvement of the technical solution of the present utility model lies in: a plurality of docking grooves are formed on the surface of the monitor, and the plurality of docking grooves are matched with the plurality of sliding plates.

[0014] With the above technical solution, the docking grooves formed on the surface of the monitor in this solution can just accommodate the sliding plates. When installing the monitor, each sliding plate can be positioned inside each docking groove, which is convenient for positioning when the monitor is docked with the surge protector body and facilitates installation.

[0015] A further improvement of the technical solution of the present utility model lies in: a clamping groove for clamping with the rack is formed on the surface of the monitor.

[0016] With the above technical solution, the clamping groove formed on the surface of the monitor in this solution can just allow one end of the rack to enter, so that the clamping between the monitor and the surge protector body is more stable.

[0017] A further improvement of the technical solution of the present utility model lies in: it further includes a display screen, which is fixedly connected to the surface of the monitor.

[0018] With the above technical solution, the display screen in this solution will display the real-time monitoring data of the internal components of the surge protector body by the monitor.

[0019] A further improvement of the technical solution of the present utility model lies in that: a plurality of wire slots are provided at the top of the surge protector body.

[0020] Adopting the above technical solution, the wire slots in this solution are mainly used for installing the surge protector to ensure the reliability and safety of the power system.

[0021] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0022] 1. The present utility model provides an intelligent monitoring type surge protector. By installing a monitor outside the surge protector body, it can avoid installing the monitoring components independently inside the surge protector, prevent the monitoring components from occupying the internal space of the surge protector, thereby affecting the use of the internal circuit of the surge protector, and can reduce the failure rate of the surge protector.

[0023] 2. The present utility model provides an intelligent monitoring type surge protector. By manually turning two turning blocks, the installation of the monitor can be completed, which can make the installation between the surge protector and the monitor more convenient, facilitate the later maintenance of the monitor, and can save time and effort in disassembling the monitor.

[0024] 3. The present utility model provides an intelligent monitoring type surge protector. By fitting each inclined rack into the positioning slot and making each rack also fit into each card slot, the installation between the monitor and the surge protector body can be made more firm. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The following further illustrates the present utility model with reference to the drawings.

[0026] Figure 1 FIG. is a three-dimensional structural schematic diagram of an intelligent monitoring type surge protector according to Embodiment 1 of the present utility model;

[0027] Figure 2 For Figure 1 front view of the surge protector;

[0028] Figure 3 For Figure 1 partial disassembled three-dimensional structural schematic diagram of the surge protector;

[0029] Figure 4 For Figure 3 three-dimensional structural schematic diagram of the assembly mechanism in;

[0030] Figure 5 For Figure 3 another three-dimensional structural schematic diagram of the assembly mechanism in;

[0031] Figure 6 For Figure 1Schematic diagram of the partial split three-dimensional structure of the monitor.

[0032] In the figure: 1. Surge protector body; 101. Installation groove; 2. Monitor; 201. Docking groove; 202. Positioning slot; 203. Card slot; 3. Display screen; 4. Assembly mechanism; 401. Screw block; 402. Connecting rod; 403. Helical gear; 404. Helical rack; 5. Straight gear; 501. Rack; 6. Slide plate; 601. Positioning sliding groove. Specific implementation mode

[0033] The following further elaborates on the present utility model in conjunction with the embodiments:

[0034] Embodiment 1

[0035] As Figures 1-6 shown, the present utility model provides an intelligent monitoring type surge protector, including a surge protector body 1, a monitor 2, and two assembly mechanisms 4.

[0036] Two installation grooves 101 are opened inside the surge protector body 1; the two assembly mechanisms 4 are respectively arranged in the two installation grooves 101; the assembly mechanism 4 includes a screw block 401, a connecting rod 402, a helical gear 403, and a helical rack 404; one end of the connecting rod 402 is fixedly connected to the screw block 401, and the other end is rotatably connected to the inner wall of the installation groove 101. Two helical gears 403 are fixedly connected to the surface of the connecting rod 402, and each helical gear 403 meshes with each helical rack 404; the monitor 2 is detachably connected to the surge protector body 1; a positioning slot 202 for clamping with the helical rack 404 is opened on the surface of the monitor 2.

[0037] In this embodiment, the two opened installation grooves 101 facilitate the arrangement of the assembly mechanism 4 inside them, and the opened installation grooves 101 do not affect the use of the surge protector body 1. By installing the monitor 2 on the surge protector body 1, it is convenient to monitor the surge protector body 1 in real time. The monitor 2 can collect various lightning protection parameters in real time according to the set sampling frequency, and send the data to the backend monitoring platform through signal transmission equipment. The backend monitoring platform will analyze and judge the received data according to the set alarm threshold. If abnormal or excessive conditions are found, an alarm will be immediately triggered, and the alarm information will be sent to the specified mobile terminal through the network or text message. After receiving the alarm information, the mobile terminal can contact the on-site maintenance personnel through the network or phone to guide them to conduct fault troubleshooting and handling.

[0038] The monitor 2 is detachably installed on the surge protector body 1. By turning the screwing block 401, since the other end of the connecting rod 402 is rotatably connected to the inner wall of the surge protector body 1, the connecting rod 402 can rotate. During the rotation of the connecting rod 402, it can drive two helical gears 403 to rotate, and the two helical gears 403 can rotate synchronously. At the same time, during the rotation of the two helical gears 403, the two helical racks 404 can move upward. Since each helical gear 403 meshes with each helical rack 404, the movement of each helical rack 404 is relatively stable. After each helical rack 404 moves upward, it will enter through a plurality of positioning slots 202 opened on the surface of the monitor 2. The positioning slots 202 opened on the surface of the monitor 2 do not affect the use of the internal components of the monitor 2, and the size of each positioning slot 202 is just suitable for each helical rack 404 to enter. Finally, each helical rack 404 is respectively located inside the positioning slot 202, and the monitor 2 can be firmly installed on the surge protector body 1.

[0039] As Figures 1-6 shown, in this embodiment, preferably, it further includes a spur gear 5 and a rack 501. The spur gear 5 is fixedly connected to the connecting rod 402; the spur gear 5 meshes with the rack 501. Since the spur gear 5 is meshed with the rack 501 and the spur gear 5 is fixed on the connecting rod 402, when the screwing block 401 is turned, the connecting rod 402 will rotate and drive the spur gear 5 to rotate. At this time, the rack 501 located below the spur gear 5 will move out to one side under the rotation push of the spur gear 5. Since the rack 501 is located in the moving groove opened in the surge protector body 1, this moving groove can limit the moving distance of the rack 501, so that the rack 501 can slide out better for the monitor 2 and the surge protector body 1 to be clamped.

[0040] As Figures 1-6 shown, preferably, it further includes a plurality of sliding plates 6. Each sliding plate 6 is fixedly connected to the outside of the two mounting grooves 101; a positioning sliding groove 601 for slidably connecting with the helical rack 404 is respectively opened in each sliding plate 6. Each sliding plate 6 is fixedly installed on the outside of each mounting groove 101, and every two sliding plates 6 are symmetrically installed. A positioning sliding groove 601 is respectively opened inside each sliding plate 6, and the helical rack 404 is slidably connected inside the positioning sliding groove 601. When the helical rack 404 slides inside the positioning sliding groove 601, it can slide out from the top of the positioning sliding groove 601. When each sliding plate 6 is butted inside each docking groove 201, the upward-sliding helical rack 404 can enter into each positioning slot 202. At this time, the monitor 2 can be stably installed on the surge protector body 1.

[0041] As Figures 1-6As shown, preferably, a plurality of docking grooves 201 are formed on the surface of the monitor 2, and the plurality of docking grooves 201 are matched with the plurality of sliding plates 6. Each of the formed docking grooves 201 is used in cooperation with each sliding plate 6. When docking between the surge protector body 1 and the monitor 2, each sliding plate 6 can respectively enter the interior of each docking groove 201. At this time, when each sliding plate 6 is located inside each docking groove 201, the monitor 2 can be supported and suspended on the surge protector body 1. Then, by turning the two screwing blocks 401, the monitor 2 and the surge protector body 1 are clamped. Through the docking cooperation between the plurality of sliding plates 6 and the plurality of docking grooves 201, the monitor 2 and the surge protector body 1 can be conveniently clamped, making the installation of the monitor 2 relatively labor-saving and the operation convenient.

[0042] As Figures 1-6 shown, preferably, a card slot 203 for clamping with the rack 501 is formed on the surface of the monitor 2. When turning the two screwing blocks 401, the connecting rod 402 fixedly connected to the screwing blocks 401 will drive the spur gear 5 to rotate. At this time, the rack 501 engaged with the spur gear 5 is rotated and pushed out, and one end of the pushed-out rack 501 can just enter the interior of the card slot 203. Finally, after the monitor 2 and the surge protector body 1 are completely docked, the rack 501 is located inside the card slot 203 to play a role in stably connecting the two during installation.

[0043] As Figures 1-6 shown, preferably, it further includes a display screen 3 fixedly connected to the surface of the monitor 2. The display screen 3 is mainly used to display and monitor the key parameters of the power system to ensure the safe operation of the system, enabling the monitor 2 to monitor the voltage, current, power factor, etc. inside the surge protector body 1, thereby evaluating the operating state of the power system.

[0044] As Figures 1-6 shown, preferably, a plurality of wire slots are formed at the top of the surge protector body 1. The plurality of wire slots formed at the top of the surge protector body 1 are mainly used for installing the surge protector to ensure the reliability and safety of the power system. The wire slots are connected to the power cord and the equipment or circuit to be protected, enabling the surge protector body 1 to directly protect the connected equipment and prevent damage caused by overvoltage.

[0045] In this embodiment, during the installation of the surge protector body 1 and the monitor 2, a power-on sleeve is installed in the slot formed on the surge protector body 1, and a power-on column is installed on the monitor 2. The power-on column is located in the slot and is connected to the power-on sleeve for power-on. The power-on column is connected to the surge protector body 1 through the socket structure to achieve the function of modular power-on. The power-on sleeve and the power-on column are used in cooperation to jointly form the power-on system of the surge protector body 1 and the monitor 2.

[0046] The working principle of an intelligent monitoring type surge protector will be specifically described below.

[0047] As Figures 1-6 shown, during installation, the monitor 2 is aligned with the surge protector body 1 so that each slide plate 6 can be respectively placed inside each docking groove 201. At this time, when each slide plate 6 is respectively located inside each docking groove 201, the monitor 2 can be supported and placed, and the clamping between the monitor 2 and the surge protector body 1 can be initially positioned. At this time, the staff can manually turn two turning blocks 401. During the process of turning the turning blocks 401, the connecting rod 402 can drive two helical gears 403 to rotate synchronously, and at this time, two positioning sliding grooves 601 can be driven to slide upward out of the connecting rod 402 during its rotation. The spur gear 5 in the middle section of the connecting rod 402 also rotates under the rotation of the turning block 401, and the rack 501 below the spur gear 5 also slides out to one side. At this time, the two positioning sliding grooves 601 and the rack 501 will move synchronously. While the two positioning sliding grooves 601 slide upward, they will enter the interior of each positioning slot 202 through the interior of each docking groove 201, and each rack 501 will also synchronously enter the interior of each card slot 203. Finally, each positioning sliding groove 601 and each rack 501 are both located inside the monitor 2. At this time, the clamping between the monitor 2 and the surge protector body 1 can be completed, and the clamping is relatively firm. When it is necessary to disassemble the monitor 2 from the surge protector body 1 later, the two turning blocks 401 can be turned in the reverse direction, so that the two connecting rods 402 rotate in the reverse direction, thereby driving each positioning sliding groove 601 and the rack 501 to disengage from the interior of the monitor 2, and the monitor 2 can be disassembled from the surge protector body 1. The operation is relatively convenient. By detachably connecting the monitor 2 and the surge protector body 1, the monitor 2 can monitor the surge protector body 1 in real time. Moreover, the monitor 2 is installed outside the surge protector body 1, which can prevent the monitoring components installed inside the surge protector body 1 from interfering with the measuring components by the surge current, enabling the data monitored by the monitor 2 to be more accurate. And by turning the two turning blocks 401, the installation and disassembly of the monitor 2 can be completed, which is convenient for operation when maintenance personnel repair the monitor 2 later, saving time and effort.

[0048] The above text generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An intelligent monitoring surge protector, characterized in that: include: A surge protector body (1); two installation slots (101) are provided inside the surge protector body (1); Two assembly mechanisms (4) are respectively arranged in the two installation grooves (101); the assembly mechanism (4) comprises a screw block (401), a connecting rod (402), a bevel gear (403), and a bevel rack (404); one end of the connecting rod (402) is fixedly connected to the screw block (401), and the other end is rotatably connected to the inner wall of the installation groove (101); two bevel gears (403) are fixedly connected to the surface of the connecting rod (402), and each bevel gear (403) is meshed with each bevel rack (404); The monitor (2) is detachably connected to the surge protector body (1); a positioning slot (202) is provided on the surface of the monitor (2) for engaging with the bevel rack (404).

2. The intelligent monitoring surge protector according to claim 1, characterized in that: It also includes a spur gear (5) and a rack (501), wherein the spur gear (5) is fixedly connected to the connecting rod (402); the spur gear (5) is meshed with the rack (501).

3. The intelligent monitoring surge protector according to claim 2, characterized in that: It also includes a plurality of slide plates (6), each of which is fixedly connected to the outer sides of the two mounting grooves (101); each of the slide plates (6) is provided with a positioning sliding groove (601) which is slidably connected to the bevel rack (404).

4. The intelligent monitoring surge protector according to claim 3, characterized in that: The surface of the monitor (2) is provided with a plurality of docking grooves (201), and the plurality of docking grooves (201) match the plurality of slide plates (6).

5. The intelligent monitoring surge protector according to claim 2, characterized in that: The surface of the monitor (2) is provided with a slot (203) for engaging with the rack (501).

6. The intelligent monitoring surge protector according to claim 1, characterized in that: It also comprises a display screen (3) which is fixedly connected to the surface of the monitor (2).

7. The intelligent monitoring surge protector according to claim 1, characterized in that: The top of the surge protector body (1) is provided with a plurality of wire insertion slots.

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