CN219084602U

CN219084602U - Cable monitoring device

Info

Publication number: CN219084602U
Application number: CN202222060525.7U
Authority: CN
Inventors: 张自远; 林志刚; 王斌; 苏小青; 盛敏超
Original assignee: Jiujiang Power Supply Branch Of State Grid Jiangxi Electric Power Co ltd
Current assignee: Jiujiang Power Supply Branch Of State Grid Jiangxi Electric Power Co ltd
Priority date: 2022-08-06
Filing date: 2022-08-06
Publication date: 2023-05-26
Anticipated expiration: 2032-08-06

Abstract

The utility model discloses a cable monitoring device, which structurally comprises an appearance detection device, a temperature detection device and a pressure detection device, wherein when a cable penetrates into the upper end of a monitoring box and moves, an infrared monitor at the upper end of the monitor monitors the appearance of the cable, when the cable has a crack, the cable is displayed through a control panel, the temperature condition inside the monitoring box can be adjusted through a heating element under the action of a temperature sensor, a movable plate at the upper end of the movable plate is pushed by a hydraulic cylinder to clamp the cable under the action of a fixed plate, then an electric push rod pushes an extrusion wheel to enable the cable to move downwards, and the thrust is adjusted under the action of the pressure sensor, so that the problems that the cable is detected by arranging one detection device for each performance when the cable is monitored, more cost is required, the cable is required to be transferred when the monitoring operation is inconvenient, the monitoring of different performances is only, and the overlong monitoring time and the overlong efficiency are caused are solved.

Description

Cable monitoring device

Technical Field

The utility model relates to the technical field of cable monitoring equipment, in particular to a cable monitoring device.

Background

The cable is typically a rope-like cable of one or more wires twisted together, each set of wires being insulated from each other and often twisted around a center, with a highly insulating coating over the entire outer surface. The cable has an inner energized, outer insulated feature.

With the continuous and rapid growth of Chinese economy, the electric wire and cable industry gradually becomes the second major industry of China, which is only inferior to the automobile industry, the product variety satisfaction rate and the domestic market share are both over 90 percent, and in the world, the total output value of Chinese electric wires and cables exceeds the United states, so that the electric wire and cable industry becomes the first major electric wire and cable production country in the world, and with the rapid development of the Chinese electric wire and cable industry, the number of newly-increased enterprises is continuously increased, the whole technical level of the industry is greatly improved, and in order to meet the qualified specification of the cable, the cable needs to be detected before the completion of the cable production is to be delivered.

But when detecting in the current cable production, can arrange a monitoring facilities to monitor the cable to every performance, lead to consuming more cost to the inconvenience when monitoring the operation is quite, need shift the cable, just can monitor different performances, cause to examine monitoring time overlength and inefficiency, for example open (bulletin) CN209820922U this application monitors cable crack resistance through complicated structure, like open (bulletin) CN208721756U this thing also monitors the temperature resistant condition of cable through complicated structure, the patent that all applied for above is with single performance separately monitoring, can only monitor a performance, the practicality is lower.

Disclosure of Invention

First, the technical problem to be solved

In order to overcome the defects of the prior art, a cable monitoring device is provided at present to solve the problems that when the existing cable is monitored, a monitoring device is arranged for monitoring the cable aiming at each performance, so that more cost is required to be consumed, the cable is required to be transferred to monitor different performances, and the monitoring time is overlong and the efficiency is too low.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a cable monitoring device, which comprises a monitoring box, wherein a control panel is arranged on the outer side of the monitoring box, and an appearance detection device for appearance detection, a temperature detection device for temperature detection and a pressure detection device for pressure detection are arranged in the monitoring box;

the appearance detection device comprises monitors arranged on two sides of the monitoring box, a placement frame is arranged at the top end of each monitor, and a plurality of infrared monitors are arranged on the inner end face of each placement frame;

the temperature detection device comprises a heating groove positioned in the middle of the monitoring box, a heating piece is arranged in the heating groove, a through hole penetrating through the heating groove is formed in the top end of the heating groove, and a temperature sensor is arranged in the monitoring box;

the pressure detection device is including locating the promotion groove of monitoring case lower extreme, the inside pneumatic cylinder that is equipped with of promotion groove, the pneumatic cylinder output is equipped with the push pedal, the push pedal upper end is equipped with the push rod and is connected with the movable plate, the promotion groove upper end is equipped with the empty slot that runs through the monitoring case, the movable plate is located the empty slot inside, the monitoring incasement portion corresponds the department with the movable plate and is equipped with the fixed plate, the monitoring case top is equipped with the containing box, the containing box top is equipped with pushing mechanism.

Further, the side end of the monitoring box is provided with a handle, and the end face of the bottom of the monitoring box is provided with a universal wheel.

Furthermore, the placing frame is semicircular and symmetrically arranged to form a circular structure.

Further, the outer terminal surface of monitoring box is equipped with the observation window.

Further, the movable plate and the fixed plate are made of rubber materials.

Further, pushing mechanism is including locating the electric putter of containing box upper end, the inside connecting block that is equipped with of containing box, electric putter output runs through containing box and connecting block, and electric putter output passes through the baffle and is connected with the connecting block, the inside pressure sensor that is equipped with of connecting block, the connecting block bottom is equipped with the mount, the mount bottom is equipped with the extrusion wheel.

(III) beneficial effects

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

according to the utility model, when a cable penetrates into the upper end of the monitoring box and moves, the infrared monitor at the upper end of the monitor detects the appearance of the cable, the cable is displayed through the control panel when the cable is cracked, the temperature condition in the monitoring box can be adjusted through the heating element under the action of the temperature sensor, the movable plate at the upper end is pushed by the hydraulic cylinder to clamp the cable under the action of the fixed plate, then the cable is enabled to move downwards by pushing the extrusion wheel by the electric push rod, the thrust is adjusted under the action of the pressure sensor, and the problems that when the cable is monitored at present, a monitoring device is arranged for each performance, so that more cost is required, and when the cable is monitored, the cable is required to be transferred, the monitoring of different performances is required, and the overlong monitoring time and the overlong efficiency are caused are solved.

Through control panel, pressure sensor, infrared monitor and temperature sensor, can carry out timely monitoring to pressure, temperature or outward appearance that the cable bore, avoid the experimental value that sets up to surpass the standard of cable, avoid the not good problem of effect, and infrared monitor makes the monitoring more simple and convenient, and receive the signal of pressure sensor, infrared monitor and temperature sensor transmission through control panel, and timely send early warning signal and remind the staff, avoid the staff to wait often in the device next door, waste working time.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic top view of the internal structure of the present utility model;

FIG. 4 is a schematic view of the internal structure of the pushing mechanism of the present utility model;

FIG. 5 is a schematic side internal structure of the monitor of the present utility model;

in the figure: the monitoring device comprises a monitoring box-1, a control panel-2, universal wheels-3, a handle-4, an observation window-5, a storage box-6, an electric push rod-7, a connecting block-71, a baffle-72, a pressure sensor-73, a fixing frame-74, a pressing wheel-75, a monitor-8, a placing frame-81, an infrared monitor-82, a pushing groove-9, a hydraulic cylinder-10, a push plate-11, a push rod-12, an empty groove-13, a moving plate-14, a fixed plate-15, a temperature sensor-16, a heating groove-17, a heating piece-18 and a through hole-19.

Description of the embodiments

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-5, the utility model provides a cable monitoring device, which comprises a monitoring box (1), wherein a control panel 2 is arranged on the outer side of the monitoring box 1, the control panel 2 is used for monitoring and using internal electric devices, and the early warning function can be realized in the monitoring and detecting process, so that the cable condition can be timely fed back, and an appearance detecting device for appearance detection, a temperature detecting device for temperature detection and a pressure detecting device for pressure detection are arranged in the monitoring box 1;

the appearance detection device comprises monitors 8 arranged on two sides of the monitoring box 1, a placing frame 81 is arranged at the top end of the monitors 8, a plurality of infrared monitors 82 are arranged on the inner end surface of the placing frame 81, the surface of a cable is monitored through the infrared monitors 82 on the upper end of the monitors 8, the problem of cracking of the surface of the cable can be monitored, and timely feedback is carried out on the surface of the cable, so that timely early warning notification is obtained in the control panel 2, and workers can process the cable;

the temperature detection device comprises a heating groove 17 positioned in the middle of the monitoring box 1, a heating piece 18 is arranged in the heating groove 17, a penetrating through hole 19 is formed in the top end of the heating groove 17, a temperature sensor 16 is arranged in the monitoring box 1, the temperature in the monitoring box 1 is changed through the heating piece 18 in the heating groove 17, so that the temperature can be simulated under the condition of high temperature, the temperature is stabilized at any time under the action of the temperature sensor 16, an alarm signal can be sent to the control panel 2 under the condition that the internal temperature is too high or too low, the temperature is convenient for a worker to adjust, the internal temperature is prevented from being unsuitable to use, and the detection effect is not suitable;

the pressure detection device is including locating the promotion groove 9 of monitoring case 1 lower extreme, promote the inside pneumatic cylinder 10 that is equipped with of groove 9, the pneumatic cylinder 10 output is equipped with push pedal 11, push pedal 11 upper end is equipped with push rod 12 and movable plate 14 and is connected, it is equipped with the empty slot 13 that runs through monitoring case 1 to promote the groove 9 upper end, movable plate 14 is located inside empty slot 13, the inside department that corresponds with movable plate 14 of monitoring case 1 is equipped with fixed plate 15, thereby it is tight fixed with the cable clamp through fixed plate 15 and movable plate 14, thereby make cable handling tight state, with the tight state of this analog cable when using, make holistic detection effect better, monitoring case 1 top is equipped with containing box 6, the containing box 6 top is equipped with pushing mechanism.

Wherein, monitoring case 1 side is equipped with handle 4, makes things convenient for the staff to carry the device through handle 4, and monitoring case 1 bottom face is equipped with universal wheel 3 to remove through the convenient thrust unit of universal wheel 3, avoid removing the difficult problem.

Wherein, rack 81 is semi-circular, and the symmetry sets up and forms circular structure, and semi-circular setting can monitor half of cable in time to the symmetry sets up and makes the cable surface can all monitor.

Wherein, monitoring case 1 outer terminal surface is equipped with observation window 5, can monitor the influence state of inside temperature to the cable at any time through observation window 5, or the condition when carrying out pressure detection, all can monitor in time for the detection purpose is more perfect.

The moving plate 14 and the fixed plate 15 are made of rubber materials, the rubber materials are high-temperature resistant materials, and the rubber materials are used for avoiding the influence on the cable, so that friction lines and the like are generated on the surface of the cable.

Wherein, pushing mechanism is including locating the electric putter 7 of containing box 6 upper end, the inside connecting block 71 that is equipped with of containing box 6, electric putter 7 output runs through containing box 6 and connecting block 71, and electric putter 7 output is connected with connecting block 71 through baffle 72, the inside pressure sensor 73 that is equipped with of connecting block 71, the connecting block 71 bottom is equipped with mount 74, the mount 74 bottom is equipped with extrusion wheel 75, promote baffle 72 and remove downwards through electric putter 7, make extrusion wheel 75 move downwards altogether, then extrusion wheel 75 contacts with the cable after, baffle 72 exerts the impetus to pressure sensor 73, thereby feel decurrent thrust through pressure sensor 73, thereby apply to the cable upper end through extrusion wheel 75, make the compressive capacity of cable obtain detecting, and monitor the size state of pressure at any time through pressure sensor 73, when pressure is too big, can in time feed back control panel 2, make control panel 2 send the early warning, make the staff resistance to compression in time handle.

Working principle: the user first connects control panel 2, electric putter 7, pressure sensor 73, infrared detector 82, pneumatic cylinder 10, temperature sensor 16 and heating element 18 with external power supply electricity, then insert the cable in the cavity that runs through monitoring case 1 upper end, then in the removal of cable, the infrared detector 82 of monitor 8 upper end monitors the surface of cable, and transmit the data that monitor to inside control panel 2, then start the heating element 18 in the heating groove 17 and heat the cable through the through-hole 19, this detects the heat resistance to the cable, and in time monitor inside temperature under the effect of temperature sensor 16, avoid inside temperature too high or too low problem, then pneumatic cylinder 10 starts to promote push pedal 11 and push rod 12 and make the movable plate 14 of upper end push up the cable, make movable plate 14 press from both sides tight with fixed plate 15, then electric putter 7 starts, under the effect that baffle 72 promotes down, make the extrusion wheel 75 of connecting block 71 lower extreme contact with the cable and squeeze, then baffle 72 applys effort 73, the high pressure sensor's of pressure sensor 73 is applyed to the effect of exerting through the effect of pressure sensor's 73, the high pressure monitoring effect is avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The cable monitoring device is characterized by comprising a monitoring box (1), wherein a control panel (2) is arranged on the outer side of the monitoring box (1), and an appearance detection device for appearance detection, a temperature detection device for temperature detection and a pressure detection device for pressure detection are arranged in the monitoring box (1);

the appearance detection device comprises monitors (8) arranged on two sides of the monitoring box (1), a placement frame (81) is arranged at the top end of the monitors (8), and a plurality of infrared monitors (82) are arranged on the inner end surface of the placement frame (81);

the temperature detection device comprises a heating groove (17) positioned in the middle of the monitoring box (1), a heating piece (18) is arranged in the heating groove (17), a through hole (19) penetrating through the heating groove (17) is formed in the top end of the heating groove, and a temperature sensor (16) is arranged in the monitoring box (1);

the pressure detection device comprises a pushing groove (9) formed in the lower end of a monitoring box (1), a hydraulic cylinder (10) is arranged in the pushing groove (9), a push plate (11) is arranged at the output end of the hydraulic cylinder (10), a push rod (12) is arranged at the upper end of the push plate (11) and connected with a moving plate (14), an empty groove (13) penetrating the monitoring box (1) is formed in the upper end of the pushing groove (9), the moving plate (14) is located inside the empty groove (13), a fixing plate (15) is arranged at the position, corresponding to the moving plate (14), of the inside of the monitoring box (1), a containing box (6) is arranged at the top end of the monitoring box (1), and a pushing mechanism is arranged at the top end of the containing box (6).

2. A cable monitoring device according to claim 1, wherein: the side end of the monitoring box (1) is provided with a handle (4), and the bottom end surface of the monitoring box (1) is provided with a universal wheel (3).

3. A cable monitoring device according to claim 1, wherein: the placement frame (81) is semicircular and symmetrically arranged to form a circular structure.

4. A cable monitoring device according to claim 1, wherein: an observation window (5) is arranged on the outer end face of the monitoring box (1).

5. A cable monitoring device according to claim 1, wherein: the movable plate (14) and the fixed plate (15) are made of rubber materials.

6. A cable monitoring device according to claim 1, wherein: the pushing mechanism comprises an electric push rod (7) arranged at the upper end of a storage box (6), a connecting block (71) is arranged inside the storage box (6), the output end of the electric push rod (7) penetrates through the storage box (6) and the connecting block (71), the output end of the electric push rod (7) is connected with the connecting block (71) through a baffle plate (72), a pressure sensor (73) is arranged inside the connecting block (71), a fixing frame (74) is arranged at the bottom end of the connecting block (71), and an extrusion wheel (75) is arranged at the bottom end of the fixing frame (74).