CN109490133B - Cable water content detection device - Google Patents
Cable water content detection device Download PDFInfo
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- CN109490133B CN109490133B CN201811332939.2A CN201811332939A CN109490133B CN 109490133 B CN109490133 B CN 109490133B CN 201811332939 A CN201811332939 A CN 201811332939A CN 109490133 B CN109490133 B CN 109490133B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
- G01N5/045—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder for determining moisture content
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Abstract
The invention discloses a cable water content detection device which comprises a cabinet body, wherein a workbench is arranged at the upper end of the cabinet body, an upper mounting plate is fixed at the upper end of the workbench through a support rod, wire guide rollers are arranged at the lower end of the upper mounting plate and the upper end of the workbench, a cable is connected to the outer wall of each wire guide roller in a rolling mode, a fixing frame is welded at the upper end of the workbench, an electronic scale is arranged at the upper end of the fixing frame, a wire collecting wheel is arranged on the inner wall of the support rod, the cable is rotatably connected with the outer wall of the wire collecting wheel through the input end face of the electronic scale, and a motor is. The invention solves the problems of low precision and low working efficiency of the detection equipment at the present stage by arranging the cabinet body, the wire guide roller, the upper mounting plate, the protective box, the electronic scale, the wire collecting wheel, the operation panel, the alarm, the console, the hot air blower, the drying box, the wire guide hole and the processor.
Description
Technical Field
The invention relates to the technical field of detection and test equipment for water tightness of cables, in particular to a device for detecting water content of a cable.
Background
Currently, cables are generally rope-like cables made by twisting several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation. The application range of the cable is wide, wherein the longitudinal water sealing performance is required to be possessed by marine cables, submarine cables, cables for offshore oil platforms, cables for large-scale water conservancy facilities, cables for tunnels and the like. The waterproof effect of the cable directly influences the safety of the power equipment, so that the cable needs to be regularly subjected to water tightness detection and experiment during use, and the safety of the power equipment is ensured. When the cable is damaged locally, only local repair is needed, the whole cable can not be scrapped or even spread to electrical equipment due to the invasion and corrosion of seawater, and therefore the detection equipment for the water content of the cable is needed to be applied to detect the water content of one section of cable, and the equipment at the present stage has the following defects and shortcomings:
1. at the present stage, a detection device aiming at the water content of the cable is lacked, and the detection effect is not accurate enough;
2. the equipment at the present stage has low working efficiency, can not meet the requirement of detecting cables in batches, and influences the operating efficiency.
Disclosure of Invention
The invention aims to provide a device for detecting the water content of a cable, which solves the problems of low precision and low working efficiency of detection equipment at the present stage.
In order to achieve the purpose, the invention provides the following technical scheme: a cable water content detection device comprises a cabinet body, wherein a workbench is arranged at the upper end of the cabinet body, an upper mounting plate is fixed at the upper end of the workbench through a support rod, wire guide rollers are arranged at the lower end of the upper mounting plate and the upper end of the workbench, cables are connected to the outer walls of the wire guide rollers in a rolling mode, a fixing frame is welded at the upper end of the workbench, an electronic scale is arranged at the upper end of the fixing frame, a wire collecting wheel is arranged on the inner wall of the support rod, and the cables are rotatably connected with the outer wall of the wire collecting wheel through the input end face of the; the inner wall of the support rod is provided with a motor, and the output end of the motor is rotationally connected with the input end of the wire collecting wheel through a belt; a protective box is fixed at the lower end of the upper mounting plate, and an air heater is arranged in the protective box; the output end of the air heater is connected with the drying box, wire holes are formed in the two sides of the protective box, and the cable penetrates through the wire holes and the drying box in sequence and then is connected with the input end face of the electronic scale.
Preferably, an operating panel is arranged on the outer wall of the cabinet body, a power box and a control console are mounted outside the operating panel, and an adjusting knob is arranged on the outer wall of the power box in a protruding mode.
Preferably, the inside of control cabinet has set gradually treater, terminal row and relay, the output and the treater electric connection of electronic scale, and the output of treater is connected with the siren through the relay, and the siren is installed on the outer wall of the cabinet body, the inside of control cabinet is provided with power source and circuit breaker simultaneously.
Preferably, the universal wheels are installed at four corners of the lower end of the cabinet body, and the heat dissipation window is arranged outside the cabinet body.
The invention provides a cable water content detection device, which has the following beneficial effects:
(1) the invention has high use precision by arranging the workbench, the wire guide roller, the upper mounting plate, the protective box, the electronic scale, the operation panel, the alarm, the control console, the hot air blower, the drying box and the wire guide hole, can accurately detect the water content in the cable when in use, solves the problem of insufficient equipment accuracy in the prior stage, the cable is connected with the input end surface of the electronic scale through the wire guide roller, the wire guide hole and the drying box in sequence when in use, the drying box can dry water stains outside the cable, on one hand, water is removed, secondly, the detection precision can be ensured, errors can be avoided, when the electronic scale is used, the electronic scale can detect the water content in the cable according to the weight difference of the cable, and the output and the control cabinet electric connection of electronic scale, when its water content exceeds standard, the siren can send out the police dispatch newspaper to the control cabinet shows water content information.
(2) The invention has high working efficiency by arranging the workbench, the wire guide roller, the upper mounting plate, the protective box, the electronic scale, the wire collecting wheel, the operation panel, the alarm, the control console, the hot air blower, the drying box and the wire guide hole, and can finish the quick detection of the cable when in use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the protective case of the present invention;
fig. 3 is a schematic view of the internal structure of the console of the present invention.
In the figure: 1. a cabinet body; 2. a work table; 3. a wire guide roller; 4. a cable; 5. a strut; 6. an upper mounting plate; 7. a protective box; 8. a fixed mount; 9. an electronic scale; 10. a wire collecting wheel; 11. a belt; 12. a motor; 13. a power supply box; 14. a universal wheel; 15. an operation panel; 16. adjusting a knob; 17. an alarm; 18. a console; 19. a heat dissipation window; 20. a hot air blower; 21. a drying oven; 22. a wire guide hole; 23. a power interface; 24. a circuit breaker; 25. a processor; 26. a terminal block; 27. a relay.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the present invention provides an embodiment: a cable water content detection device comprises a cabinet body 1, a workbench 2 is arranged at the upper end of the cabinet body 1, an upper mounting plate 6 is fixed at the upper end of the workbench 2 through a support rod 5, a wire guide roller 3 is arranged at the lower end of the upper mounting plate 6 and the upper end of the workbench 2, a cable 4 is connected on the outer wall of the wire guide roller 3 in a rolling manner, a protective box 7 is fixed at the lower end of the upper mounting plate 6, a hot air fan 20 is installed inside the protective box 7, a fixing frame 8 is welded at the upper end of the workbench 2, an electronic scale 9 is arranged at the upper end of the fixing frame 8, a wire collecting wheel 10 is installed on the inner wall of the support rod 5, during operation, the cable 4 is rotatably connected with the outer wall of the wire collecting wheel 10 through the input end face of the electronic scale 9, the output end of the hot air fan 20 is connected with a drying box 21, wire holes 22 are arranged at two sides of the, the water stain-free exterior of the cable 4 can be ensured, the detection accuracy is ensured, meanwhile, the motor 12 is installed on the inner wall of the supporting rod 5, the output end of the motor 12 is rotatably connected with the input end of the line concentration wheel 10 through the belt 11, the operation panel 15 is arranged on the outer wall of the cabinet body 1, the power supply box 13 and the control console 18 are installed on the exterior of the operation panel 15, the adjusting knob 16 is arranged on the outer wall of the power supply box 13 in a protruding mode, the processor 25, the terminal block 26 and the relay 27 are sequentially arranged inside the control console 18, the type of the processor 25 is FX-8350, the output end of the electronic scale 9 is electrically connected with the processor 25, the output end of the processor 25 is connected with the alarm 17 through the relay 27, the alarm 17 is installed on the outer wall of the cabinet body 1, the power supply interface 23 and the circuit breaker 24 are simultaneously arranged inside the control console 18, the cabinet body 1 is provided with a heat radiation window 19 at the outside.
When using, cable 4 passes through wire roller 3 and wire guide 22's effect and gets into the inside of drying cabinet 21, carry out drying process through air heater 20, get rid of outside water stain, avoid detecting the error, later the wire guide 22 of rethread opposite side meets with the input terminal surface of electronic scale 9, accept weight detection, later get into line concentration wheel 10 through wire roller 3, wire roller 3 and wire guide 22's setting can guarantee the orbit of cable 4, guarantee that the range of movement of cable 4 does not rock, and then guarantee the detection effect, electronic scale 9 gives treater 25 with the weight information transfer of every section of cable 4, treater 25 processing information, and give outside control cabinet 18 with signal feedback, detect when the water content exceeds standard, treater 25 control alarm 17 works, reach the mesh of reporting to the police.
In conclusion, the present invention solves the problems of low precision and low working efficiency of the detection device in the prior art by providing the cabinet 1, the wire guide roller 3, the upper mounting plate 6, the protection box 7, the electronic scale 9, the wire collecting wheel 10, the operation panel 15, the alarm 17, the console 18, the hot air blower 20, the drying box 21, the wire guide 22 and the processor 25.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a cable water content detection device, includes cabinet body (1), its characterized in that: the wire collecting device is characterized in that a workbench (2) is arranged at the upper end of the cabinet body (1), an upper mounting plate (6) is fixed at the upper end of the workbench (2) through a support rod (5), wire guide rollers (3) are arranged at the lower end of the upper mounting plate (6) and the upper end of the workbench (2), a wire cable (4) is connected to the outer wall of each wire guide roller (3) in a rolling mode, a fixing frame (8) is welded at the upper end of the workbench (2), an electronic scale (9) is arranged at the upper end of the fixing frame (8), a wire collecting wheel (10) is installed on the inner wall of the support rod (5), and the wire cable (4) is rotatably connected with the outer wall of the wire collecting wheel (10; a motor (12) is mounted on the inner wall of the support rod (5), and the output end of the motor (12) is rotatably connected with the input end of the wire collecting wheel (10) through a belt (11); a protective box (7) is fixed at the lower end of the upper mounting plate (6), and an air heater (20) is arranged in the protective box (7); the output end of the hot air blower (20) is connected with a drying box (21), wire holes (22) are formed in the two sides of the protective box (7), and the cable (4) penetrates through the wire holes (22) and the drying box (21) in sequence and then is connected with the input end face of the electronic scale (9).
2. The cable water content detecting device according to claim 1, wherein: an operation panel (15) is arranged on the outer wall of the cabinet body (1), a power box (13) and a control console (18) are arranged outside the operation panel (15), and an adjusting knob (16) is arranged on the outer wall of the power box (13) in a protruding mode.
3. The cable water content detecting device according to claim 2, wherein: the intelligent electronic scale is characterized in that a processor (25), a terminal block (26) and a relay (27) are sequentially arranged inside the control console (18), the output end of the electronic scale (9) is electrically connected with the processor (25), the output end of the processor (25) is connected with an alarm (17) through the relay (27), the alarm (17) is installed on the outer wall of the cabinet body (1), and a power interface (23) and a circuit breaker (24) are simultaneously arranged inside the control console (18).
4. The cable water content detecting device according to claim 1, wherein: the universal wheels (14) are installed at four corners of the lower end of the cabinet body (1), and the heat dissipation window (19) is arranged outside the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332939.2A CN109490133B (en) | 2018-11-09 | 2018-11-09 | Cable water content detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811332939.2A CN109490133B (en) | 2018-11-09 | 2018-11-09 | Cable water content detection device |
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| Publication Number | Publication Date |
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| CN109490133A CN109490133A (en) | 2019-03-19 |
| CN109490133B true CN109490133B (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811332939.2A Active CN109490133B (en) | 2018-11-09 | 2018-11-09 | Cable water content detection device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4037462A (en) * | 1976-10-12 | 1977-07-26 | Johns-Manville Corporation | Method of and assembly for monitoring the dry density of a board product |
| JPS5782747A (en) * | 1980-11-11 | 1982-05-24 | Toyo Seimaiki Seisakusho:Kk | Water measuring method for grain |
| EP2498080B1 (en) * | 2011-09-02 | 2013-10-02 | Vysoké Ucení Technické V Brne | Apparatus for measuring of moisture parameters of porous materials and method for examination of moisture spreading in porous materials |
| CN103806161A (en) * | 2013-12-30 | 2014-05-21 | 浙江国力科技有限公司 | Production equipment and production technology for changing plain cloth to skewing weft wide-angle cloth |
| CN204177698U (en) * | 2014-11-15 | 2015-02-25 | 邵昊舒 | A kind of cable cable core performance test proving installation |
| CN205430231U (en) * | 2016-03-02 | 2016-08-03 | 哈尔滨理工大学 | Electric wire and cable detecting transmission equipment |
-
2018
- 2018-11-09 CN CN201811332939.2A patent/CN109490133B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4037462A (en) * | 1976-10-12 | 1977-07-26 | Johns-Manville Corporation | Method of and assembly for monitoring the dry density of a board product |
| JPS5782747A (en) * | 1980-11-11 | 1982-05-24 | Toyo Seimaiki Seisakusho:Kk | Water measuring method for grain |
| EP2498080B1 (en) * | 2011-09-02 | 2013-10-02 | Vysoké Ucení Technické V Brne | Apparatus for measuring of moisture parameters of porous materials and method for examination of moisture spreading in porous materials |
| CN103806161A (en) * | 2013-12-30 | 2014-05-21 | 浙江国力科技有限公司 | Production equipment and production technology for changing plain cloth to skewing weft wide-angle cloth |
| CN204177698U (en) * | 2014-11-15 | 2015-02-25 | 邵昊舒 | A kind of cable cable core performance test proving installation |
| CN205430231U (en) * | 2016-03-02 | 2016-08-03 | 哈尔滨理工大学 | Electric wire and cable detecting transmission equipment |
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| CN109490133A (en) | 2019-03-19 |
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