A power distribution switch monitoring terminal convenient for maintenance

Abstract

The application discloses a power distribution switch monitoring terminal convenient for overhauling, which comprises an outer insulation protective shell, an intelligent panel embedded and assembled on the front side of the outer insulation protective shell, a separation mechanism arranged between the outer insulation protective shell and the intelligent panel, a positioning frame, a fixing base, a fixing support, a control direction support rod, a driving support rod and a transmission angle lever. The positioning frame and the fixing base are arranged on the inner side wall of the outer insulation protective shell, and the positioning frame is located directly above the fixing base. A telescopic rod is embedded in the positioning frame, and the telescopic end of the telescopic rod is connected with a limiting block downward. The transmission angle lever is in an L-shaped structure, the bending part of the transmission angle lever is rotationally arranged on the fixing base, the two ends of the transmission angle lever are rotationally connected with the driving support rod and the bottom of the fixing support respectively, the top of the driving support rod and the fixing support is rotationally connected with the limiting block and the control direction support rod respectively, and the top of the control direction support rod is rotationally connected with the outer side wall of the positioning frame. The application can facilitate the internal overhauling of the power distribution switch monitoring terminal.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of power distribution switch monitoring terminals, in particular to a power distribution switch monitoring terminal convenient for maintenance. BACKGROUND

[0002] The power distribution switch monitoring terminal is a terminal control device which can control the line connected with the power distribution switch, can adjust and control the on-off state and voltage of the connected line, so as to adjust the connection state of the connected line. The power distribution switch monitoring terminal is generally installed in the circuit management room, so as to facilitate the supervision and control of the staff.

[0003] The utility model discloses a box type power distribution switch monitoring terminal, including box and fixed in the main control module assembly and power supply assembly of box, still be provided with the heat dissipation assembly between main control module assembly and power supply assembly on the inside bottom surface of box, the side of box still is provided with first heat dissipation port and second heat dissipation port, and the communication of the inside of box and external space is completed through first heat dissipation port and second heat dissipation port, the utility model discloses through being provided with the heat dissipation assembly between main control module assembly and power supply assembly on the inside bottom surface of monitoring terminal's box, and the main control module assembly and power supply assembly in the inside of box cooperate and complete the function of power distribution switch monitoring terminal, and the micro motor of heat dissipation assembly rotates and drives the rotation of driving wheel, and the rotation of driving wheel can drive the rotation of rotating seat connected with it, and then the main blowing direction of heat dissipation fan can be adjusted, so that the flexible heat dissipation adjustment effect of different positions in the inside of box can be completed, convenient and practical, but the control panel and the shell structure of the power distribution monitoring terminal are fixedly connected, when the connection circuit structure in the monitoring terminal appears the fault, the control panel and the shell are not convenient for mutual disassembly to maintain the inside, or after the control panel is disassembled, the control panel is connected with the line structure in the inside of shell through the cable;

[0004] The utility model discloses a kind of distribution switch intelligent control equipment of disclosure No. CN214313875U, including control box, the control box is equipped with closure lid, the closure lid is equipped with control button, infrared transmission port and signal transmission port, control box is equipped with control mainboard, network adapter, infrared receiver and signal transmitter inside, the control mainboard is connected with control button, network adapter, infrared receiver, signal transmitter and distribution switch respectively by line;The distribution switch of the present application adopts three kinds of control mode of button, infrared and network, realizes the diversity of distribution switch control, by the addition of infrared and network control mode, distribution switch can be remotely controlled, without being present, when one of control mode fails or is damaged, it can be controlled by the other two ways, effectively avoid the problem that distribution switch cannot be operated due to single control mode and control equipment damage, but the control terminal is not provided with circuit carding structure, when maintaining inside control terminal, the circuit of scattered distribution line is not convenient for staff to maintain and connect quickly and clearly;

[0005] The existing part distribution switch control terminal control panel adopts a fixed assembly structure, which is not convenient for separating the control panel from the shell structure, or for the assembled control terminal, after the control panel is detached from the surface of the shell, the control panel side is connected to the circuit structure inside the shell through a cable, the detached control panel is hung on the front side of the shell during maintenance, and the worker needs to hold the corresponding position of the control panel to avoid line dragging, which is not conducive to the worker to quickly detect and maintain the inside of the distribution switch control terminal.

[0006] Therefore, it is necessary to design a distribution switch monitoring terminal for easy maintenance. SUMMARY

[0007] The present application aims to provide a distribution switch monitoring terminal for easy maintenance to solve the problems in the background art, such as the fixed assembly structure of the control panel of the existing part distribution switch control terminal, which is not convenient for separating the control panel from the shell structure, or for the assembled control terminal, after the control panel is detached from the surface of the shell, the control panel side is connected to the circuit structure inside the shell through a cable, the detached control panel is hung on the front side of the shell during maintenance, and the worker needs to hold the corresponding position of the control panel to avoid line dragging, which is not conducive to the worker to quickly detect and maintain the inside of the distribution switch control terminal.

[0008] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0009] The application provides a power distribution switch monitoring terminal convenient to overhaul, which comprises an outer insulation protection shell and an intelligent panel embedded and assembled on the front side of the outer insulation protection shell; a separation mechanism is arranged between the outer insulation protection shell and the intelligent panel; the separation mechanism comprises a positioning frame, a fixing seat, a fixing support, a control direction support rod, a driving support rod and a transmission angle lever; the positioning frame and the fixing seat are arranged on the inner side wall of the outer insulation protection shell, and the positioning frame is located directly above the fixing seat; a telescopic rod is embedded in the positioning frame, and the telescopic end of the telescopic rod is connected with a limiting block downward; the transmission angle lever is in an L-shaped structure, the bending part of the transmission angle lever is rotationally arranged on the fixing seat, and the two ends of the transmission angle lever are rotationally connected with the driving support rod and the bottom of the fixing support respectively, and the top of the driving support rod and the fixing support is rotationally connected with the limiting block and the control direction support rod respectively, and the top of the control direction support rod is rotationally connected with the outer side wall of the positioning frame.

[0010] Optionally, a lock catch is further arranged between the outer insulation protection shell and the intelligent panel, the lock catch comprises a limiting block and a limiting slot, the limiting block is rotationally arranged on the outer insulation protection shell, and the limiting slot is arranged on the intelligent panel and is matched with the limiting block.

[0011] Optionally, an embedded frame plate is embedded in the inner wall of the front side of the outer insulation protection shell, the front side of the embedded frame plate is in an inclined structure with the contact surface of the intelligent panel, and a rubber sealing frame is attached to the front side of the embedded frame plate.

[0012] Optionally, a carding mechanism is further arranged on the inner side wall of the outer insulation protection shell, the carding mechanism comprises a support frame and a rotating drum, the support frame is fixed on the inner side wall of the outer insulation protection shell, a rotating shaft is arranged in the middle of the support frame, one end of the rotating shaft extends to the outer side of the support frame and is provided with a transmission gear, a transmission pinion meshing with the transmission gear is arranged on one side of the transmission gear, the transmission pinion is arranged on one side of the fixing seat, a transmission shaft is arranged in the middle of the fixing seat, and the transmission shaft is connected with the transmission pinion and the transmission angle lever at both ends; the rotating drum is sleeved on the rotating shaft, cables are arranged on the surface of the rotating shaft, one end of the cables extends to the circuit board on the intelligent panel, and the other end of the cables extends to the circuit board on the outer insulation protection shell.

[0013] Optionally, a plurality of grooves are arranged at equal intervals on the surface of the rotating drum, and the grooves are used for winding the cables.

[0014] Optionally, two separation mechanisms are arranged between the outer insulation protection shell and the intelligent panel and are symmetrically arranged on the left and right sides.

[0015] Optionally, mounting angle pieces are arranged on the left and right sides of the outer side wall of the outer insulation protection shell, and mounting screw holes are arranged on the mounting angle pieces.

[0016] Optionally, the outer insulation protective shell is provided with cable connection ports at the upper and lower ends of the outer insulation protective shell, and the cable connection ports are connected to the circuit board on the outer insulation protective shell through wires.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] The application provides a power distribution switch monitoring terminal convenient for maintenance, which adopts a novel structure design, is provided with a separation mechanism of a mechanically separated intelligent panel, and is provided with a connection cable carding mechanism, so that workers can quickly and clearly observe the inside of the monitoring terminal to complete maintenance work.

[0019] 1. The power distribution switch monitoring terminal convenient for maintenance is provided with a separation mechanism of an intelligent panel and an outer insulation protective shell mechanically pushed, a limit block is first controlled to rotate upward to loosen the corresponding position of the intelligent panel, a telescopic rod is controlled to move the limit block upward, under the transmission of a driving support rod, a transmission angle rod and a fixed support, the intelligent panel is controlled to rotate to the side, and the distance between the fixed support above and the positioning frame changes during transmission, the transmission angle rod and the control support rod push the control panel to rotate outward, through the mechanical transmission structure, the intelligent panel can be controlled to rotate outward to the front side of the outer insulation protective shell, so that the intelligent panel and the outer insulation protective shell are separated from each other, and the transmission structure is arranged between the intelligent panel and the outer insulation protective shell, so that workers do not need to manually hold the intelligent panel during maintenance, thereby facilitating the maintenance operation of workers.

[0020] 2. The power distribution switch monitoring terminal convenient for maintenance is provided with a carding mechanism of a connection cable, during the process that the intelligent panel and the outer insulation protective shell are separated from each other at the front side, the transmission angle rod rotates at the side of the fixed seat, and the transmission angle rod drives the fixed transmission pinion gear to rotate synchronously, the rotating transmission cylinder can be controlled under the gear meshing transmission structure, the rotating transmission cylinder can realize the functions of paying out and winding the connection cable wound outside during the rotating process, when the intelligent panel is embedded on the front side of the outer insulation protective shell, the rotating transmission cylinder is reversely rotated to realize the function of winding the connection cable wound outside, the carding of the connection cable between the intelligent panel and the outer insulation protective shell can be realized through the functions of paying out and winding, the connection cable is prevented from being distributed between the intelligent panel and the outer insulation protective shell, so that the distribution state of the cable in the outer insulation protective shell is relatively clear, and the maintenance operation of workers is further facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view of the overall structure of the application.

[0022] Figure 2 It is a side view of the overall structure of the application.

[0023] Figure 3It is a side view structure schematic diagram of the engagement state of the intelligent panel and the outer insulation protective shell of the application;

[0024] Figure 4 It is a side view structure schematic diagram of the disengagement state of the intelligent panel and the outer insulation protective shell of the application;

[0025] Figure 5 It is a front view structure schematic diagram of the limiting block of the application;

[0026] Figure 6 It is a side view structure schematic diagram of the positioning seat of the application;

[0027] Figure 7 It is a vertical surface structure schematic diagram of the intelligent panel and the panel circuit board of the application;

[0028] Figure 8 It is a vertical surface structure schematic diagram of the telescopic rod of the application;

[0029] Figure 9 It is a vertical surface structure schematic diagram of the embedded frame board of the application;

[0030] Figure 10 It is a top view structure schematic diagram of the rotating drum of the application.

[0031] In the figure: 1, outer insulation protective shell; 2, intelligent panel; 201, display; 202, control button; 203, control switch; 3, mounting corner piece; 4, connection port; 5, limiting block; 51, limiting block slot; 6, embedded frame board; 61, rubber sealing frame; 7, positioning frame; 8, telescopic rod; 9, limiting block; 10, driving support rod; 11, transmission corner rod; 12, fixed seat; 13, fixed support; 14, movable seat; 15, control direction support rod; 16, positioning seat; 17, support frame; 18, rotating drum; 19, groove; 20, connection cable; 21, panel circuit board; 22, shell circuit board; 23, transmission large gear; 24, transmission small gear. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0033] Please refer to Figures 1-5 The application provides a technical solution: a power distribution switch monitoring terminal convenient for maintenance, the external main body structure of the monitoring terminal is composed of an outer insulation protective shell 1 and an intelligent panel 2, and the intelligent panel 2 is embedded and assembled on the front side of the outer insulation protective shell 1.

[0034] A power distribution switch monitoring terminal convenient for maintenance, comprising:

[0035] A display 201 is fixedly embedded in the middle of the front side of the intelligent panel 2, a control button 202 is installed above the front side of the intelligent panel 2, and a control switch 203 is fixedly embedded in the middle of the lower front side of the intelligent panel 2;

[0036] A mounting corner piece 3 is fixedly arranged symmetrically on the left and right sides of the outside of the outer insulation protective shell 1, the outer insulation protective shell 1 is assembled on the mounting plane through the mounting corner piece 3 and the bolt member, the upper and lower ends of the outer insulation protective shell 1 are connected to be provided with a connection port 4 for controlling the connection of the inner and outer cables, and the left and right sides above the front side of the outer insulation protective shell 1 are symmetrically installed with a limiting block 5;

[0037] A limiting block slot 51 is symmetrically arranged on the left and right sides above the front side of the intelligent panel 2;

[0038] An embedded frame plate 6 is fixedly embedded in the inner side of the outer insulation protective shell 1, and a rubber sealing frame 61 is fixedly embedded in the inner side of the front side of the embedded frame plate 6.

[0039] The limiting block 5 and the front side of the outer insulation protective shell 1 constitute a rotating structure in this example, and the limiting block 5 is assembled and fitted with the front side of the intelligent panel 2 through the limiting clamping groove 51; the intelligent panel 2 is correspondingly arranged on the front side of the embedded frame plate 6, and the side sides of the intelligent panel 2 and the embedded frame plate 6 are both inclined structures, and the side side of the intelligent panel 2 is extruded and attached to the outside of the rubber sealing frame 61; the positioning frame 7 and the fixed seat 12 are further arranged between the outer insulation protective shell 1 and the intelligent panel 2: the positioning frame 7 is fixedly installed on the inner side wall of the outer insulation protective shell 1, the telescopic rod 8 is embedded and fixed in the positioning frame 7, the lower telescopic end of the telescopic rod 8 is fixedly connected with the limiting block 9, the side surface of the limiting block 9 is connected with one end of the transmission angle rod 11 through the driving branch 10, the fixed seat 12 is fixedly installed on the inner side wall of the outer insulation protective shell 1, the side surface of the fixed seat 12 is connected with the transmission angle rod 11, the other end of the transmission angle rod 11 is connected with the side side of the fixed support 13, the fixed support 13 is fixedly installed on the side side of the intelligent panel 2, the upper side side of the fixed support 13 is fixedly installed with the movable seat 14, the outside of the movable seat 14 is connected with the positioning seat 16 through the control branch 15, and the positioning seat 16 is fixedly installed on the side side of the positioning frame 7; one end of the driving branch 10 and the limiting block 9 constitute a rotating structure, the other end of the driving branch 10 and the upper end of the transmission angle rod 11 constitute a rotating structure, and the lower end of the transmission angle rod 11 is rotatably connected with the side side of the fixed support 13; the transmission angle rod 11 is in the shape of "L", and the side side of the transmission angle rod 11 is rotatably connected with the fixed seat 12; the transmission angle rod 11, the fixed support 13, the control branch 15, the telescopic rod 8 and the driving branch 10 constitute a supporting transmission structure, and the supporting transmission structure is provided with two groups on the side side of the intelligent panel 2, and the side side of the transmission angle rod 11 is fixedly connected with the transmission pinion 24; one end of the control branch 15 is rotatably connected with the surface of the fixed support 13 through the movable seat 14, and the other end of the control branch 15 is rotatably connected with the surface of the positioning frame 7 through the positioning seat 16;

[0040] When the circuit components inside the outer insulation protective shell 1 fail, the staff needs to control the smart panel 2 to separate from the outer insulation protective shell 1, first control the limiting block 5 to rotate upwards, loosen the position of the smart panel 2 corresponding to the front side of the outer insulation protective shell 1, then control the telescopic rod 8 to run through the control button 202 (the telescopic rod 8 and the control button 202 are electrically connected and controlled), the telescopic rod 8 controls the limiting block 9 to move upwards, at this time the driving support rod 10 rotates at both ends, which pushes the transmission angle rod 11 to rotate at the edge side of the fixed seat 12, the transmission angle rod 11 rotates the lower end to drive the fixed support 13 and the smart panel 2 to rotate to the edge side, the fixed support 13 rotates, the distance between the movable seat 14 connected between the fixed support 13 and the positioning seat 16 changes, at this time the control support 15 connected between the movable seat 14 and the positioning seat 16 rotates at both ends, which pushes the fixed support 13 connected to the lower edge side of the transmission angle rod 11 to rotate, the fixed support 13 is fixedly arranged at the edge side of the smart panel 2 to control the synchronous rotation of the smart panel 2, through the mechanical transmission structure, the smart panel 2 can be rotated and separated to the front side of the outer insulation protective shell 1, and the circuit structure inside the outer insulation protective shell 1 is exposed, and the mechanical transmission structure can support the corresponding position of the smart panel 2, so that the staff does not need to hold the smart panel 2 with his hand during the maintenance process, so as to facilitate the staff to complete the maintenance of the internal circuit structure of the power distribution switch monitoring terminal.

[0041] The outer insulation protective shell 1 is also provided with a support frame 17 and a connecting cable 20: the support frame 17 is fixedly installed on the inner side wall of the outer insulation protective shell 1, and the inner side of the support frame 17 is provided with a rotating drum 18, and the outer side of the rotating drum 18 is provided with a groove 19, and the edge side of the rotating drum 18 is fixedly connected with a transmission gear 23; the connecting cable 20 is sleeved and wound outside the rotating drum 18, and the two ends of the connecting cable 20 are respectively connected with the edge sides of a panel circuit board 21 and a shell circuit board 22, the panel circuit board 21 is fixedly installed on the edge side of the smart panel 2, and the shell circuit board 22 is fixedly installed inside the outer insulation protective shell 1; the connecting cable 20 is wound and connected inside the groove 19 provided outside the rotating drum 18, and the groove 19 is provided with five groups outside the rotating drum 18; the rotating drum 18 and the support frame 17 inside form a rotating structure, and the outer edge side of the rotating drum 18 is meshed and connected with the edge side of a transmission pinion 24 through the transmission gear 23;

[0042] In the process of controlling the intelligent panel 2 to be separated from the front side of the outer insulation protection shell 1, the transmission angle rod 11 rotates on the side of the fixed seat 12, and in the process of rotation, the transmission pinion 24 fixedly connected on the control side rotates synchronously, the side of the transmission pinion 24 is meshingly connected with the side of the transmission gear 23 (the outer diameter of the transmission gear 23 is larger than that of the transmission pinion 24, the meshing transmission ratio is increased, and the transmission gear 23 can be accelerated by the meshing transmission structure), the transmission gear 23 drives the corresponding rotation of the fixedly connected rotary drum 18 on the side, the connection cable 20 wound and distributed in the outer groove 19 of the rotary drum 18 is put outwards to realize the function of accelerating the pay-off, and in the process of moving the intelligent panel 2 to the front side of the outer insulation protection shell 1, the connection cable 20 is put outwards, when the intelligent panel 2 is embedded and arranged on the front side of the outer insulation protection shell 1, the rotary drum 18 can be controlled to rotate reversely under the action of the transmission structure, the rotation of the connection cable 20 is realized, the connection cable 20 can be combed through the self-recovery pay-off structure, the connection cable 20 connected between the outer insulation protection shell 1 and the intelligent panel 2 can be prevented from being dragged downwards, the combed connection cable 20 can also be prevented from being wound with each other, the clarity between the connection cables 20 in the outer insulation protection shell 1 is maintained, so that the circuit structure in the outer insulation protection shell 1 can be quickly observed by the staff, and the staff can conveniently complete the maintenance work on the circuit in the outer insulation protection shell 1.

[0043] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A power distribution switch monitoring terminal convenient for maintenance, comprising an outer insulation protective shell and an intelligent panel embeddedly assembled to the front side of the outer insulation protective shell; characterized in that, The separation mechanism is arranged between the outer insulation protective shell and the smart panel, and comprises a positioning frame, a fixing seat, a fixing support, a control direction support rod, a driving support rod and a transmission angle rod. The inner side wall of the outer insulation protective shell is further provided with a carding mechanism, which comprises a support frame and a rotating drum.

2. The conveniently accessible power distribution switch monitoring terminal of claim 1, wherein, The outer insulation protective shell and the smart panel are further provided with a lock catch.

3. The conveniently accessible power distribution switch monitoring terminal of claim 1, wherein, The front side of the inner embedded frame plate is in an inclined structure with the contact surface of the smart panel, and a rubber sealing frame is attached to the front side of the inner embedded frame plate.

4. The conveniently accessible power distribution switch monitoring terminal of claim 1, wherein, The rotating drum surface is equally spaced with a plurality of grooves for winding the cable.

5. The conveniently accessible power distribution switch monitoring terminal of claim 1, wherein, The separation mechanism is arranged between the outer insulation protective shell and the smart panel, and comprises a positioning frame, a fixing seat, a fixing support, a control direction support rod, a driving support rod and a transmission angle rod.

6. The conveniently accessible power distribution switch monitoring terminal of claim 1, wherein, The outer insulation protective shell is provided with a cable connection port on the outer side wall at the upper and lower ends.

7. The conveniently accessible power distribution switch monitoring terminal of claim 1, wherein, The outer insulation protective shell is provided with a cable connection port on the outer side wall at the upper and lower ends.

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