CN211653021U - Line equipment fault repair reporting system - Google Patents

Abstract

The utility model discloses a fault reporting system for line equipment. A fixed shell is installed, and a micro switch is installed at the bottom of the fixed shell, which is connected by a buckle, which is convenient for the installation of the micro switch. The number and position of the micro switches correspond to the air switches, and the controller is installed. , the controller adopts network control. When the air switch is tripped, the pull plate of the air switch presses the corresponding micro switch, and the position of the corresponding air switch is obtained through the controller, and the air switch and circuit equipment corresponding to the pressed micro switch are Quickly locate and transmit network data to external control equipment for prompting, so as to quickly locate faulty line equipment and quickly report for repair of faulty line equipment.

Description

A system for repairing faults of line equipment

technical field

The utility model relates to the technical field of fault reporting for line equipment, in particular to a fault reporting system for line equipment.

Background technique

Circuit equipment generally refers to all electrical appliances, mainly refers to electricians who are used to connect and break circuits and transform circuit parameters to realize the functions of control, regulation, switching, detection and protection of circuits or electrical equipment. Devices, equipment and components; from the perspective of ordinary people, it mainly refers to some electrical equipment commonly used by families to provide convenience for life, such as televisions, air conditioners, refrigerators, washing machines, various small household appliances, etc. The fault report detection is carried out through the fault report system, so as to facilitate the rapid maintenance of the line equipment.

In the prior art, the circuit equipment is protected from power failure by the air switch, and then the fault report is performed by observing the equipment connected to the tripped air switch. The cover of the air switch needs to be opened and then penetrated. Quickly locate the fault and report for repair.

Utility model content

(1) Technical problems to be solved

In order to overcome the deficiencies of the prior art, a system for reporting line equipment faults for repair is proposed, which solves the problem that it is inconvenient to quickly locate and report the faults of the line equipment.

(2) Technical solutions

The utility model is realized through the following technical solutions: the utility model proposes a fault reporting system for line equipment, comprising a casing,

The controller is used to report and repair the fault of the equipment connecting line;

Network cable, used to provide network to the controller;

A fault detection device is used to detect the fault of the equipment connecting line;

Further, an anti-coil is provided at the connection between the device connection line and the housing;

Further, a power indicator light is installed on the top of the controller.

Further, mounting plates are respectively welded on the left and right sides of the bottom of the casing, the right end of the casing is mutually locked with the controller by bolts, a power switch is installed at the front end of the controller, and the upper and lower sides of the rear end of the controller are connected respectively. There are power cables and network cables, the inside of the casing is mutually locked with the fault detection device through bolts, and the front end of the equipment connecting wire extends into the casing to be connected with the fault detection device.

Further, the controller is composed of a protective shell, a circuit board, a single-chip microcomputer and a networking module. The inner left end of the protective shell is mutually locked with the circuit board through bolts, and a single-chip microcomputer is installed in the middle of the right side of the circuit board. The inner rear end is installed with a networking module, the left end of the protective shell is mutually locked with the outer shell through bolts, the network cable extends into the protective shell to connect with the networking module, and the single-chip microcomputer is respectively connected to the power switch through the connection port on the circuit board. , the fault detection device is electrically connected with the networking module, and the power switch is electrically connected with the power cord.

Further, the fault detection device is composed of an air switch, a pull plate, a fixed shell, a micro switch, a first fixed splint and a second fixed splint, a pull plate is installed in the middle of the front end of the air switch, and the top of the front end of the air switch is installed A fixed shell is installed, and the bottom of the fixed shell is mutually locked with the micro switch by bolts. The left and right sides of the fixed shell are respectively installed with a first fixed splint and a second fixed splint, and the first fixed splint and the second fixed splint The micro-switches are electrically connected with the single-chip microcomputer through the circuit board, and the air switches are electrically connected with the equipment connecting line.

Further, the first fixed splint is composed of a plate body, a buckle, a limit tube, a movable rod and a tension spring. The right side of the bottom end of the plate body is mutually locked by bolts and the buckle, and the right side of the plate body The middle part is mutually locked with the movable rod by bolts. The right end of the movable rod extends into the limit tube and slides left and right along the inside of the limit tube. The right end of the movable rod and the inner right side of the limit tube are provided with pull rings. And the hooks on the left and right sides of the tension spring are respectively connected with the movable rod and the pull ring of the limit tube. The bottom end of the buckle is buckled with the air switch.

Further, the left and right sides of the air switch are respectively provided with buckle grooves, and the inner height of the buckle groove is consistent with the buckle height.

Further, the first fixed splint and the second fixed splint are structured boxes and are arranged symmetrically from left to right.

Further, the bottom of the buckle is inclined upward at a forty-five degree angle from the outside to the inside.

Further, the tension spring is a tension spring.

Further, the fixing shell, the plate body and the buckle are all made of PVC plastic material.

(3) Beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

The utility model is provided with a fault repairing system for line equipment, and a plurality of circuit equipments are protected from power failure by an air switch. They are connected by clips to facilitate the installation of micro switches. The number and position of micro switches correspond to the air switches respectively, and a controller is installed. The controller adopts network control. When the air switch trips, the The pull plate presses the corresponding micro switch, obtains the position of the corresponding air switch through the controller, quickly locates the air switch and circuit equipment corresponding to the pressed micro switch, and transmits the network data to the external control device for prompting, It can quickly locate the faulty line equipment and quickly report the faulty line equipment for repair.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top sectional view of the inner structure of the shell of the utility model;

Fig. 3 is the right side sectional view of the internal structure of the controller of the utility model;

4 is a schematic structural diagram of a fault detection device of the present invention;

5 is a cross-sectional view of the internal structure of the first fixed splint of the present invention.

In the figure: shell-1, mounting plate-2, controller-3, power switch-4, power cord-5, network cable-6, equipment connecting line-7, fault detection device-8, protective shell-31, circuit board -32, SCM-33, networking module-34, air switch-81, pull plate-82, fixed shell-83, micro switch-84, first fixed splint-85, second fixed splint-86, plate body- 851, buckle-852, limit tube-853, movable rod-854, tension spring-855.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the present utility model provides a fault reporting system for line equipment: comprising a casing 1,

The controller 3 is used to report and repair the fault of the equipment connection line 7, and to detect and report the failure of the equipment connected to the equipment connection line 7;

The network cable 6 is used to provide the network to the controller 3 and support the network;

The fault detection device 8 is used to detect the fault of the equipment connecting line 7, and perform power-off protection and fault detection for different equipment connected to the equipment connecting line 7;

Wherein, an anti-coil is provided at the connection between the equipment connecting wire 7 and the casing 1 to protect the equipment connecting wire 7;

Among them, a power indicator light is installed on the top of the controller 3, which is convenient to observe and control the start-up of the device.

Wherein, the left and right sides of the bottom of the casing 1 are respectively welded with mounting plates 2, the right end of the casing 1 is mutually locked with the controller 3 by bolts, the front end of the controller 3 is installed with a power switch 4, and the rear of the controller 3 The upper and lower sides of the end are respectively connected with power cords

5 and the network cable 6, the inside of the casing 1 is mutually locked with the fault detection device 8 by bolts, and the front end of the equipment connecting wire 7 extends into the casing 1 to be connected with the fault detection device 8.

The controller 3 is composed of a protective shell 31, a circuit board 32, a single chip 33 and a networking module 34. The inner left end of the protective shell 31 is mutually locked with the circuit board 32 by bolts, and the middle of the right side of the circuit board 32 is installed. There is a single-chip microcomputer 33, a networking module 34 is installed at the inner rear end of the circuit board 32, the left end of the protective shell 31 is mutually locked with the outer shell 1 by bolts, and the network cable 6 extends into the protective shell 31 to connect with the networking module 34. The single chip 33 is electrically connected to the power switch 4 , the fault detection device 8 and the networking module 34 respectively through the connection ports on the circuit board 32 , and the power switch 4 is electrically connected to the power line 5 .

The fault detection device 8 is composed of an air switch 81 , a pull plate 82 , a fixed shell 83 , a micro switch 84 , a first fixed splint 85 and a second fixed splint 86 , and a pull plate is installed in the middle of the front end of the air switch 81 . 82. A fixed shell 83 is installed on the top of the front end of the air switch 81. The bottom of the fixed shell 83 is mutually locked with the micro switch 84 by bolts. The left and right sides of the fixed shell 83 are respectively installed with a first fixed splint Two fixed splints 86, and the first fixed splint 85 and the second fixed splint 86 are respectively buckled with the air switch 81, the micro switch 84 is electrically connected to the single chip 33 through the circuit board 32, and the air switch 81 is connected to the equipment Line 7 is electrically connected.

The first fixed splint 85 is composed of a plate body 851, a buckle 852, a limit tube 853, a movable rod 854 and a tension spring 855. The right side of the bottom end of the plate body 851 is mutually locked with the buckle 852 by bolts. , the middle part of the right side of the plate body 851 is mutually locked with the movable rod 854 by bolts. The right end and the inner right side of the limiting tube 853 are provided with pull rings, and the hooks on the left and right sides of the pull spring 855 are respectively

It is connected with the movable rod 854 and the pull ring of the limit tube 853. The limit tube 853 extends into the fixed shell 83, and is mutually locked with the fixed shell 83 by bolts. The bottom of the plate body 851 is buckled. The bottom end of 852 is buckled with the air switch.

Wherein, the left and right sides of the air switch 81 are respectively provided with buckle grooves, and the inner height of the buckle groove is the same as the height of the buckle 852, which is beneficial for the plate body 851 to be buckled with the buckle grooves on the left and right sides of the air switch 81 through the buckle 852. Then, the fixing case 83 is fixed.

The first fixed splint 85 and the second fixed splint 86 constitute a box body and are arranged symmetrically on the left and right, so that the fixed shell 83 is fixed to the air switch 81 through the first fixed splint 85 and the second fixed splint 86 .

The bottom of the buckle 852 is inclined upward at a forty-five degree angle from the outside to the inside, so that when the buckle 852 is pressed downward, the air switch 81 is squeezed to generate an outward force.

Wherein, the tension spring 855 adopts a tension spring, which has a good tension effect and is not easily damaged.

The fixed shell 83 , the plate body 851 and the buckle 852 are all made of PVC plastic material, which is light in weight, not easy to be damaged, and has a good insulating effect.

The micro switch 84 described in this patent is a contact mechanism with a small contact interval and a snap-action mechanism, and a contact mechanism with a specified stroke and a specified force for switching action. The contact distance of the switch is relatively small, so it is called a micro switch, also called a sensitive switch.

Working principle: Before use, first fix the housing 1 in the required position through the mounting plate 2, and then install the corresponding micro switch 84 on the air switch 81. When installing, remove the fixed housing 83 from the air switch 81. The top is pressed down, and the first fixed splint 85 and the second fixed splint 86 on the left and right sides of the fixed shell 83 squeeze the air switch 81 through the buckle 852 respectively. Since the bottom of the buckle 852 is inclined upward at a forty-five degree angle from the outside to the inside , so that when the buckle 852 is pressed down, the air switch 81 is squeezed to generate an outward force, the buckle 852 drives the plate body 851, and the plate body 851 pulls the tension spring 855 through the movable rod 854 to move outward, and due to the air switch There are buckle grooves on the left and right sides of 81, and the inner height of the buckle groove is the same as the height of the buckle 852, and the tension spring 855 generates tension, and the plate body 851 and the buckle 852 are pulled by the movable rod 854, so that the buckle 852 is inserted into the air switch The buckle grooves on the left and right sides of 81 are fastened, and the fixed shell 83 is fixed, that is, the micro switch 84 at the bottom of the fixed shell 83 is fixed and fixed, and then the equipment connecting line 7 is connected with the external line equipment that needs power-off protection. Connect, connect the power cord 5 with the external power supply, and connect the networking module 34 to the network through the network cable 6 to support the network, when in use, press the power switch 4 to connect the power cord 5 and the circuit between the circuit board 32, The single chip 33 is powered, and the single chip 33 performs data calculation to control the corresponding micro switch 84 on the air switch. When the air switch 81 is tripped, the pull plate 82 at the front end of the air switch 81 presses the corresponding micro switch 84. 33. Obtain the position of the corresponding micro-switch 84, quickly locate the air switch 81 and the line equipment corresponding to the pressed micro-switch 84, and transmit network data to the external control device for prompting, so as to quickly detect the faulty line The equipment can be quickly located, and the faulty line equipment can be quickly repaired.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above, and the standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be made according to the description in the description and the drawings. Customized, the specific connection method of each part adopts the conventional methods such as mature bolts, rivets and welding in the existing technology, and the machinery, parts and equipment adopt the conventional models in the existing technology, and the circuit connection adopts the existing technology. The conventional connection method will not be described in detail here.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. The utility model provides a line equipment trouble reports system of repairing, includes shell (1), its characterized in that still includes:

the controller (3) is used for reporting and repairing the fault of the equipment connecting line (7);

a network cable (6) for providing a network to the controller (3);

the fault detection device (8) is used for detecting the fault of the equipment connecting line (7);

wherein, a coil is arranged at the joint of the equipment connecting wire (7) and the shell (1);

wherein, a power indicator lamp is arranged at the top of the controller (3).

2. The line equipment fault repair system according to claim 1, wherein: mounting panel (2) have been welded respectively to shell (1) bottom left and right sides, shell (1) right-hand member passes through the bolt and locks each other with controller (3), switch (4) are installed to controller (3) front end, both sides are connected with power cord (5) and net twine (6) respectively about controller (3) rear end, shell (1) is inside to be locked each other with fault detection device (8) through the bolt, and equipment connecting wire (7) front end stretches into and is connected with fault detection device (8) in shell (1).

3. The line equipment fault repair system according to claim 2, wherein: controller (3) comprise protecting crust (31), circuit board (32), singlechip (33) and networking module (34), the inside left end of protecting crust (31) passes through the bolt and locks each other with circuit board (32), circuit board (32) right side mid-mounting has singlechip (33), networking module (34) are installed to the inside rear end of circuit board (32), protecting crust (31) left end passes through the bolt and locks each other with shell (1), net twine (6) stretch into and are connected with networking module (34) in protecting crust (31), singlechip (33) are connected with switch (4), fault detection device (8) and networking module (34) electricity respectively through the connection port on circuit board (32), switch (4) are connected with power cord (5) electricity.

4. The line equipment fault repair system according to claim 2, wherein: the fault detection device (8) consists of an air switch (81), a pulling plate (82), a fixed shell (83), a microswitch (84), a first fixed splint (85) and a second fixed splint (86), a pulling plate (82) is arranged in the middle of the front end of the air switch (81), a fixed shell (83) is arranged at the top of the front end of the air switch (81), the bottom of the fixed shell (83) is locked with the microswitch (84) through a bolt, a first fixed splint (85) and a second fixed splint (86) are respectively arranged at the left side and the right side of the fixed shell (83), and the first fixed splint (85) and the second fixed splint (86) are respectively buckled with the air switch (81), the microswitch (84) is electrically connected with the single chip microcomputer (33) through the circuit board (32), and the air switch (81) is electrically connected with the equipment connecting wire (7).

5. The line equipment fault repair system according to claim 4, wherein: the first fixed splint (85) consists of a plate body (851), a buckle (852), a limiting pipe (853), a movable rod (854) and a tension spring (855), the right side of the bottom end of the plate body (851) is mutually locked with the buckle (852) through a bolt, the middle part of the right side of the plate body (851) is mutually locked with the movable rod (854) through a bolt, the right end of the movable rod (854) extends into the limit pipe (853), and slide left and right along the inside of the limit pipe (853), pull rings are arranged at the right end of the movable rod (854) and the right side inside the limit pipe (853), and the hooks on the left and right sides of the tension spring (855) are respectively hooked with the movable rod (854) and the pull ring of the limiting pipe (853), the limiting pipe (853) extends into the fixed shell (83), and the plate body is mutually locked with the fixed shell (83) through a bolt, and the bottom of the plate body (851) is buckled with the air switch through the bottom end of the buckle (852).

6. The line equipment fault repair system according to claim 4, wherein: the left side and the right side of the air switch (81) are respectively provided with a buckle groove, and the height inside the buckle groove is consistent with that of the buckle (852).

7. The line equipment fault repair system according to claim 4, wherein: the first fixed splint (85) and the second fixed splint (86) are arranged in a bilateral symmetry manner.

8. The line equipment fault repair system according to claim 5, wherein: the bottom of the buckle (852) is inclined upwards at an angle of forty-five degrees from outside to inside.

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