Fault positioning and monitoring host for accurately positioning cable fault

Abstract

The utility model discloses a fault location monitoring host for accurately locating cable faults, which belongs to the technical field of cable monitoring and comprises a monitoring host body, a heat dissipation buffer mechanism is mounted at the upper end of the monitoring host body, and a plurality of heat dissipation ports are formed in the front end of the monitoring host body at equal intervals. A mounting shell is mounted on the outer surface of the front end of the monitoring host body, connecting blocks are fixedly connected to the left side and the right side of the mounting shell, and two sets of fixing bolts are inserted in the middles of the connecting blocks; the heat dissipation and dust removal mechanism is mounted in the middle of the mounting shell, long-term effective heat dissipation of the device is ensured through the heat dissipation and dust removal mechanism, dust in the mounting shell can be blown out during ventilation during discharging, and the dust is prevented from blocking a heat dissipation opening; and moisture is prevented from entering the monitoring host main body through the wiring to damage internal electrical components.

Description

TECHNICAL FIELD

[0001] The utility model relates to department cable monitoring technical field especially relates to a kind of fault positioning monitoring host computer for cable fault accurate positioning. BACKGROUND

[0002] Cable fault accurate positioning system is used for quickly and accurately positioning the fault point in cable or optical cable, and the fault positioning monitoring host computer is the core equipment of the system, responsible for signal processing, data analysis and fault point positioning.

[0003] The existing device has limited sealing and protection effect on the monitoring host computer during use, and the monitoring host computer is easily affected by dust, water and other foreign matters during long-term use, which affects the performance and service life of the equipment. Therefore, it is necessary to improve a new fault positioning monitoring host computer for cable fault accurate positioning to solve the above technical problems. UTILITY MODEL CONTENT

[0004] The purpose of the utility model is to provide a fault positioning monitoring host computer for cable fault accurate positioning to solve the problem that the existing device has limited sealing and protection effect on the monitoring host computer during use, and the monitoring host computer is easily affected by dust, water and other foreign matters during long-term use, which affects the performance and service life of the equipment.

[0005] Technical scheme: a fault positioning monitoring host computer for cable fault accurate positioning, comprising: a monitoring host computer main body, a heat dissipation buffer mechanism is installed at the upper end of the monitoring host computer main body, a plurality of heat dissipation openings are equidistantly formed at the front end of the monitoring host computer main body, an installation shell is installed on the outer surface of the front end of the monitoring host computer main body, a connecting block is fixedly connected to the left and right sides of the installation shell, and two groups of fixing bolts are inserted in the middle of the connecting block.

[0006] Heat dissipation and dust removal mechanism, a heat dissipation and dust removal mechanism is installed in the middle of the installation shell, a control switch is installed at the left rear end of the monitoring host computer main body, two groups of antenna input ports are installed at the left rear end of the monitoring host computer main body, and the antenna input ports are located to the right of the control switch, two groups of network interfaces are installed in the middle of the rear end of the monitoring host computer main body, two groups of optical fiber interfaces are installed in the middle of the rear end of the monitoring host computer main body, and the optical fiber interfaces are located to the right of the network interfaces, two groups of debugging ports are installed at the right rear end of the monitoring host computer main body, a plurality of sensor input ports are equidistantly installed at the right rear end of the monitoring host computer main body, and the sensor input ports are located to the right of the debugging ports, and the outer surfaces of the network interfaces and the optical fiber interfaces are sleeved with wiring sealing mechanisms.

[0007] As a further description of the above technical solution: the heat dissipation buffer mechanism includes a mounting plate arranged on the upper end of the monitoring host body, a plurality of heat dissipation fans are equidistantly arranged in the middle of the mounting plate, and fixing columns are inserted into the four corners of the bottom of the mounting plate and fixedly connected to the monitoring host body at the other end of the fixing columns.

[0008] As a further description of the above technical solution: the bottom of the buffer spring is fixedly connected to the monitoring host body, and the other end of the buffer spring is fixedly connected to the mounting plate, and the mounting plate is provided with a movable slot matched with the fixing column.

[0009] As a further description of the above technical solution: the heat dissipation and dust removal mechanism includes a first motor arranged in the middle of the rear end of the mounting shell, a rotating rod connected to the power output end of the first motor, and the first motor penetrating the mounting shell, the rotating rod is rotatably connected to the mounting shell, and a plurality of fan blades are arranged on the rotating rod.

[0010] As a further description of the above technical solution: the wiring sealing mechanism includes a lower shell arranged on the monitoring host body, and an upper shell hingedly connected to the upper end of the lower shell and hingedly connected to the monitoring host body.

[0011] As a further description of the above technical solution: the lower shell and the upper shell are provided with through holes matched with the positions of the network interface and the optical fiber interface, and the inner wall of the through hole is provided with a rubber sleeve.

[0012] As a further description of the above technical solution: a plurality of ventilation openings are equidistantly arranged on the front end of the mounting shell.

[0013] As a further description of the above technical solution: the connecting block and the monitoring host body are provided with screw grooves matched with the fixing screws.

[0014] Beneficial effects: 1. By arranging the heat dissipation and dust removal mechanism, the fan blades on the rotating rod are driven by the first motor to rotate, the heat generated by the heat dissipation opening is discharged through the ventilation opening, and the device is effectively cooled for a long time, and the dust in the mounting shell is blown out, avoiding the blockage of the heat dissipation opening by the dust;

[0015] 2. By arranging the wiring sealing mechanism, the network interface and the optical fiber interface are protected after wiring by arranging the lower shell and the upper shell, and the closed effect of the lower shell and the upper shell is ensured after the wiring is inserted into the interface by arranging the through hole and the rubber sleeve, avoiding the damage of the internal electrical elements caused by the moisture entering the monitoring host body through the wiring. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The utility model provides a kind of overall structure schematic diagram of fault positioning monitoring host computer for cable fault accurate positioning Figure 1 .

[0017] Figure 2 The utility model provides a kind of overall structure schematic diagram of fault positioning monitoring host computer for cable fault accurate positioning Figure 2 .

[0018] Figure 3 For the structure schematic diagram of component split in the utility model Figure 1 .

[0019] Figure 4 For the structure schematic diagram of component split in the utility model Figure 2 .

[0020] Figure 5 For the structure schematic diagram of heat dissipation buffer mechanism in the utility model;

[0021] Figure 6 For the structure schematic diagram of wiring sealing mechanism in the utility model. DETAILED DESCRIPTION

[0022] To make the technical scheme of the present application clearer, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0023] Embodiment 1

[0024] Reference Figure 1 、 Figure 2 and Figure 3 , the utility model discloses a kind of fault positioning monitoring host computer for cable fault accurate positioning, can solve the problem that existing device is limited in sealing protection effect to monitoring host computer in use process, long-term use monitoring host computer is susceptible to dust, water and other foreign matter, affect equipment performance and service life, including, monitoring host computer main body 1, the upper end of monitoring host computer main body 1 is equipped with heat dissipation buffer mechanism 2, the front end of monitoring host computer main body 1 is equidistantly opened with several heat dissipation openings 3, the front end outer surface of monitoring host computer main body 1 is equipped with installation shell 4, installation shell 4 is fixedly connected with connecting block 5 on the left and right sides, two groups of fixed bolts 6 are inserted in the middle of connecting block 5;

[0025] The heat dissipation and dust removal mechanism 7 is installed in the middle of the mounting shell 4, the control switch 8 is installed on the left side of the rear end of the monitoring host body 1, two groups of antenna input ports 9 are installed on the left side of the rear end of the monitoring host body 1, and the antenna input ports 9 are located on the right side of the control switch 8, two groups of network interfaces 10 are installed in the middle of the rear end of the monitoring host body 1, two groups of optical fiber interfaces 11 are installed in the middle of the rear end of the monitoring host body 1, and the optical fiber interfaces 11 are located on the right side of the network interfaces 10, two groups of debugging ports 12 are installed on the right side of the rear end of the monitoring host body 1, a plurality of sensor input ports 13 are installed on the right side of the rear end of the monitoring host body 1, and the sensor input ports 13 are located on the right side of the debugging ports 12, and the outer surfaces of the network interfaces 10 and the optical fiber interfaces 11 are sleeved with wiring sealing mechanisms 14.

[0026] Working principle: the monitoring host body 1 is convenient for accurately positioning cable faults, the heat dissipation buffer mechanism 2 is convenient for heat dissipation protection of the monitoring host body 1, the heat dissipation port 3 is convenient for heat dissipation of the monitoring host body 1, the mounting shell 4, the connecting block 5 and the fixing bolt 6 are convenient for installation and use of the heat dissipation and dust removal mechanism 7, and the device can be easily disassembled, the heat dissipation and dust removal mechanism 7 ensures long-term effective heat dissipation of the device, and in the exhaust ventilation, the dust in the mounting shell 4 can be blown out, avoiding dust from blocking the heat dissipation port 3, the control switch 8 is convenient for controlling the switch of the monitoring host body 1, the antenna input port 9, the network interface 10, the optical fiber interface 11, the debugging port 12 and the sensor input port 13 are convenient for wiring of the monitoring host body 1, and the wiring sealing mechanism 14 is convenient for protecting the network interface 10 and the optical fiber interface 11 after wiring.

[0027] Embodiment 2

[0028] Reference Figure 3 , Figure 4 , Figure 5 , and Figure 6The problems that the existing device has limited sealing protection effect on the monitoring host during use, and the monitoring host is easily affected by dust, water and other foreign matters for a long time, affecting the performance and service life of the equipment are solved in the embodiment, and the fault positioning monitoring host for precise positioning of cable fault further comprises: the heat dissipation buffering mechanism 2 comprises a mounting plate 201 arranged on the upper end of the monitoring host body 1, a plurality of heat dissipation fans 202 are equidistantly arranged in the middle of the mounting plate 201, fixing columns 203 are inserted into the bottom corners of the mounting plate 201, and the other ends of the fixing columns 203 are fixedly connected to the monitoring host body 1, buffering springs 204 are sleeved on the outer surfaces of the fixing columns 203, the bottoms of the buffering springs 204 are fixedly connected to the monitoring host body 1, and the other ends of the buffering springs 204 are fixedly connected to the mounting plate 201, the mounting plate 201 is provided with movable insertion grooves matched with the fixing columns 203, the heat dissipation and dust removal mechanism 7 comprises a first motor 701 arranged in the middle of the rear end of the mounting shell 4, a rotating rod 702 connected to the power output end of the first motor 701, and the first motor 701 penetrates through the mounting shell 4, the rotating rod 702 is rotatably connected to the mounting shell 4, a plurality of fan blades 703 are arranged on the rotating rod 702, the wiring sealing mechanism 14 comprises a lower shell 1401 arranged on the monitoring host body 1, an upper shell 1402 hingedly connected to the upper end of the lower shell 1401, and the upper shell 1402 is hingedly connected to the monitoring host body 1, the lower shell 1401 and the upper shell 1402 are provided with through holes 1403 matched with the positions of the network interface 10 and the optical fiber interface 11, rubber sleeves 1404 are arranged on the inner walls of the through holes 1403, a plurality of ventilation openings are equidistantly arranged on the front end of the mounting shell 4, and the connecting block 5 and the monitoring host body 1 are provided with threaded grooves matched with the fixing bolts 6.

[0029] Working principle: when the device is used, the external impact can be buffered through the mounting plate 201, the fixing column 203 and the buffering spring 204, the device can be heat dissipated through the heat dissipation fan 202, the fan blades 703 on the rotating rod 702 are driven to rotate by the first motor 701, the heat generated by the heat dissipation opening 3 is discharged through the ventilation opening, the device can be effectively heat dissipated for a long time, the dust in the mounting shell 4 can be blown outwards during the ventilation, the dust cannot block the heat dissipation opening 3, the network interface 10 and the optical fiber interface 11 can be protected after wiring through the lower shell 1401 and the upper shell 1402, the lower shell 1401 and the upper shell 1402 can be closed after the wiring is inserted into the interface through the through hole 1403 and the rubber sleeve 1404, the moisture cannot enter the monitoring host body 1 through the wiring, and the internal electrical elements are not damaged.

[0030] The above embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, several modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A fault location monitoring host for accurate location of cable faults, characterized in that, Include: The monitoring host body (1), the upper end of the monitoring host body (1) is installed with heat dissipation buffer mechanism (2), the front end of the monitoring host body (1) is equidistantly provided with a plurality of heat dissipation openings (3), the front end outer surface of the monitoring host body (1) is installed with installation shell (4), the left and right sides of the installation shell (4) are fixedly connected with connecting block (5), the middle of the connecting block (5) is inserted with two groups of fixed bolts (6); The heat dissipation dust removal mechanism (7) is installed in the middle of the installation shell (4), the rear left side of the monitoring host body (1) is installed with control switch (8), the rear left side of the monitoring host body (1) is installed with two groups of antenna input (9), and the antenna input (9) is located on the right side of the control switch (8), the rear middle of the monitoring host body (1) is installed with two groups of network interface (10), the rear middle of the monitoring host body (1) is installed with two groups of optical fiber interface (11), and the optical fiber interface (11) is located on the right side of the network interface (10), the rear right side of the monitoring host body (1) is installed with two groups of debugging port (12), the rear right side of the monitoring host body (1) is equidistantly installed with a plurality of sensor input (13), and the sensor input (13) is located on the right side of the debugging port (12), the outer surface of the network interface (10) and the optical fiber interface (11) is sleeved with wiring sealing mechanism (14).

2. A fault location monitoring host for accurate location of cable faults as claimed in claim 1 wherein, The heat dissipation buffer mechanism (2) includes the installation plate (201) arranged on the upper end of the monitoring host body (1), a plurality of heat dissipation fans (202) are equidistantly installed in the middle of the installation plate (201), the bottom four corners of the installation plate (201) are inserted with fixed columns (203), and the other end of the fixed column (203) is fixedly connected on the monitoring host body (1), the outer surface of the fixed column (203) is sleeved with buffer spring (204).

3. A fault location monitoring host for accurate location of cable faults as claimed in claim 2 wherein, The bottom of the buffer spring (204) is fixedly connected with the monitoring host body (1), and the other end of the buffer spring (204) is fixedly connected with the installation plate (201), and the installation plate (201) is provided with a movable slot matched with the fixed column (203).

4. The fault location monitoring host for accurate location of cable faults as claimed in claim 1 wherein, The heat dissipation dust removal mechanism (7) includes the first motor (701) installed in the middle of the rear end of the installation shell (4), the power output end of the first motor (701) is connected with the rotating rod (702), and the first motor (701) penetrates the installation shell (4), the rotating rod (702) is rotatably connected with the installation shell (4), and a plurality of fan blades (703) are installed on the rotating rod (702).

5. A fault location monitoring host for accurate location of cable faults as claimed in claim 1 wherein, The wiring sealing mechanism (14) includes the lower shell (1401) installed on the monitoring host body (1), the upper shell (1402) is hingedly connected with the lower shell (1401), and the upper shell (1402) is hingedly connected with the monitoring host body (1).

6. A fault location monitoring host for accurate location of cable faults according to claim 5, wherein, The lower shell (1401) and the upper shell (1402) are provided with through holes (1403) matched with the positions of the network interface (10) and the optical fiber interface (11), and the inner walls of the through holes (1403) are provided with rubber sleeves (1404).

7. A fault location monitoring host for accurate location of cable faults as claimed in claim 1 wherein, A plurality of air vents are equidistantly arranged on the front end of the mounting shell (4).

8. A fault location monitoring host for accurate location of cable faults as claimed in claim 1 wherein, The connecting block (5) and the monitoring host body (1) are provided with threaded grooves matched with the fixing bolts (6).

Images