CN116540042A - Cable detection device - Google Patents
Cable detection device Download PDFInfo
- Publication number
- CN116540042A CN116540042A CN202310825732.3A CN202310825732A CN116540042A CN 116540042 A CN116540042 A CN 116540042A CN 202310825732 A CN202310825732 A CN 202310825732A CN 116540042 A CN116540042 A CN 116540042A
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- cable
- guide
- subassembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 150
- 238000010521 absorption reaction Methods 0.000 claims abstract description 34
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 15
- 239000002352 surface water Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The invention discloses a cable detection device, which relates to the technical field of cable detection and comprises a water tank, wire wheels, a guide assembly and a water absorption assembly, wherein a plurality of wire wheels are arranged in the water tank and are used for guiding and conveying cables, the guide assembly used for guiding the cables in a rolling way is arranged on the water tank, the water absorption assembly used for absorbing water stains on the surfaces of the cables is also arranged on the water tank, the water absorption assembly is positioned right above the guide assembly, a water drainage assembly used for driving the water absorption assembly to extrude and drain water is arranged on the guide assembly, and a pressurizing box for the cables to pass through is arranged in the water tank.
Description
Technical Field
The invention relates to the technical field of cable detection, in particular to a cable detection device.
Background
The cable is a carrier for electric energy or signal transmission, the cable can flow into the market after being detected to be qualified in various indexes after the production is finished, wherein the insulation detection of the cable is a very important detection item, namely whether an insulation layer of the cable is damaged or not is detected, and the water immersion detection is a common method for detecting the insulation of the cable.
1. The insulating layer damage of certain cables is less or be located the inside insulating layer of cable and have the defect, and when the speed of cable rolling is faster in the water logging detection process, rivers exist and can't in time enter into the condition in the cable, can't detect leakage current promptly, need the cable to stay in the time in the aquatic longer when detecting to the cable to make the efficiency that whole cable insulativity detected lower.
2. The cable after the water logging has more residual water drop on its surface when the rolling, has adopted the water absorption piece to clean absorptive scheme to cable surface water drop at present, but when the water absorption piece water absorption is more, then can't play the absorptive effect to cable surface water drop, need shut down and carry out the drainage to the water absorption piece, and the operation is comparatively loaded down with trivial details, influences the efficiency that the cable detected.
Accordingly, a cable detection device is needed to solve the above-mentioned problems.
Disclosure of Invention
The present invention is directed to a cable detecting device, which solves the problems of the prior art set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a cable detection device, includes water tank, wire wheel, direction subassembly and water absorption subassembly, a plurality of wire wheel is installed in the water tank to be used for carrying out the direction to the cable, install the direction subassembly that is used for the direction to the cable rolling on the water tank, still install the water absorption subassembly that is used for adsorbing the cable surface water stain on the water tank, water absorption subassembly is located the position directly over the direction subassembly, install the drainage subassembly that is used for driving water absorption subassembly extrusion drainage on the direction subassembly, install the pressure boost box that supplies the cable to pass in the water tank, install the pressure boost subassembly that is used for carrying out the pressure boost to the water in the pressure boost box on the water tank, the pressure boost subassembly is driven by the direction subassembly and is pressurized, install the detection subassembly that is used for detecting the aquatic electric current in the water tank;
the guide assembly comprises a first support frame, a guide frame and guide roller columns, wherein the first support frame is connected to the outer wall of the water tank, the guide frame is connected to the first support frame in a sliding mode, 2 guide roller columns are respectively connected to the two sides of the guide frame in a rotating mode, and a linear sliding table for driving the guide frame to slide is arranged on the first support frame;
the supercharging box comprises a connecting frame, a box body and a pressure inlet hole, wherein the box body is arranged at the inner bottom of the water tank through the connecting frame, the pressure inlet holes are formed in two sides of the box body, an openable box cover is arranged above the box body, and semicircular grooves for passing through of a power supply cable are formed in the box cover and two sides of the box body;
the supercharging assembly comprises a third support frame, a piston cylinder and a piston, wherein the third support frame is arranged on the side wall of the water tank, the piston cylinders are respectively arranged at the two ends of the third support frame, the piston is connected with the piston in a sealing sliding manner in the piston cylinder, the piston is connected with a piston rod, a driving plate is connected onto the guide frame, one end of the piston rod is connected onto the driving plate, a liquid inlet and a liquid outlet are formed in one end side surface of the piston cylinder, the liquid inlet of the piston cylinder is communicated with liquid in the water tank through a one-way valve and a water pipe, and the liquid outlet of the piston cylinder is communicated with a pressure inlet hole in the box body through the one-way valve and the water pipe.
Preferably, the subassembly that absorbs water includes second support frame, bottom plate and spliced pole, the second support frame is connected on the outer wall of water tank, and the second support frame is located the both sides position of direction subassembly, the bottom plate is connected on the second support frame, be connected with the spliced pole on the bottom plate, sliding connection has the roof on the spliced pole, all be connected with the piece that absorbs water on roof and the bottom plate, and the piece that absorbs water is located between roof and the bottom plate, be connected with the spring between roof and the bottom plate.
Preferably, the drainage assembly comprises a driving frame and a driving block, wherein the driving frame is connected to the guide frame, and the driving block for driving the top plate to slide downwards to squeeze the water absorption block is arranged on the driving frame.
Preferably, the edges of the water absorbing blocks are chamfered, and the oblique angles of the water absorbing blocks on the bottom plate and the top plate form a V-shaped structure.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the guide assembly, the pressurizing box and the pressurizing assembly are arranged to pressurize the detection water in the pressurizing box, so that the detection water can quickly enter the defect position of the cable, the accuracy of cable insulation detection is ensured, the soaking time of the cable can be shortened, and the efficiency of cable insulation detection is improved.
2. According to the invention, the cable can be uniformly wound layer by matching with the winding equipment through the arrangement of the guide component, the cable can be switched between the water absorption blocks arranged on the front side and the rear side of the water tank, the water drops on the cable can be wiped and removed through the arrangement of the water absorption component and the drainage component, and the water absorption blocks in a non-working state can be subjected to drainage treatment, so that the continuous water removal operation of the cable is realized, the step of manually extruding and draining the water absorption blocks is simplified, and the efficiency of cable insulation detection is improved.
Drawings
Fig. 1 and 2 are schematic views of the overall structure of the present invention from different angles.
Fig. 3 is a schematic view of the structure of the water tank according to the present invention.
Fig. 4 is a schematic structural view of a guide assembly according to the present invention.
Fig. 5 is a schematic view showing the structure of the water absorbing member and the water discharging member of the present invention.
FIG. 6 is a schematic cross-sectional view of a plenum assembly according to the present invention.
Fig. 7 is a schematic view of the structure of the pressurizing box of the present invention.
In the figure: 1. a water tank; 2. a wire guide wheel; 3. a guide assembly; 31. a first support frame; 32. a guide frame; 33. a guide roller; 34. a linear sliding table; 4. a water absorbing component; 41. a second support frame; 42. a bottom plate; 43. a connecting column; 44. a top plate; 45. a water absorption block; 46. a spring; 5. a drainage assembly; 51. a drive rack; 52. a driving block; 6. a pressurizing box; 61. a connecting frame; 62. a case body; 63. a pressure inlet hole; 64. a box cover; 7. a pressurizing assembly; 71. a third support frame; 72. a piston cylinder; 73. a piston; 74. a piston rod; 75. a driving plate; 76. a one-way valve.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides a cable detection device, includes water tank 1, wire wheel 2, direction subassembly 3 and subassembly 4 absorbs water, a plurality of wire wheel 2 is installed in water tank 1 to be used for carrying out the direction to the cable, install the direction subassembly 3 that is used for the direction to the cable rolling on the water tank 1, direction subassembly 3 includes first support frame 31, leading truck 32 and direction roller 33, first support frame 31 is connected on the outer wall of water tank 1, leading truck 32 sliding connection is on first support frame 31, the both sides of leading truck 32 are rotated respectively and are connected with 2 direction roller 33, install on the first support frame 31 and be used for driving the gliding sharp slip table 34 of leading truck 32, the in-process of winding the cable after accomplishing the detection, direction subassembly 3 can be to the cable of winding the in-process of winding for the cable layer by layer is wound on the drum.
The water tank 1 is further provided with a water absorbing component 4 for absorbing water stains on the surface of the cable, the water absorbing component 4 is positioned right above the guide component 3, the water absorbing component 4 comprises a second supporting frame 41, a bottom plate 42 and connecting columns 43, the second supporting frame 41 is connected to the outer wall of the water tank 1, the second supporting frame 41 is positioned at two sides of the guide component 3, the bottom plate 42 is connected to the second supporting frame 41, the bottom plate 42 is connected with the connecting columns 43, the connecting columns 43 are connected with a top plate 44 in a sliding manner, the top plate 44 and the bottom plate 42 are connected with water absorbing blocks 45, the water absorbing blocks 45 are positioned between the top plate 44 and the bottom plate 42, and springs 46 are connected between the top plate 44 and the bottom plate 42; the water absorbing block 45 is made of soft water absorbing material such as sponge, cotton cloth, etc.; the edges of the water absorbing blocks 45 are chamfered, and the bevel angles of the water absorbing blocks 45 on the bottom plate 42 and the top plate 44 form a V-shaped structure, so that cables can conveniently enter between the upper water absorbing block 45 and the lower water absorbing block 45 through the chamfer design.
The guide assembly 3 is provided with a drainage assembly 5 for driving the water absorbing assembly 4 to extrude and drain water, the drainage assembly 5 comprises a driving frame 51 and a driving block 52, the driving frame 51 is connected to the guide frame 32, and the driving frame 51 is provided with the driving block 52 for driving the top plate 44 to slide downwards to extrude the water absorbing block 45; the driving block 52 is provided with an inclined plane for extruding the top plate 44, and the water absorbing block 45 in a non-working state can be subjected to water draining treatment through the arrangement of the water draining assembly 5, so that continuous water removing operation on the surface of the cable can be realized.
Install the pressure boost box 6 that supplies the cable to pass through in the water tank 1, pressure boost box 6 includes link 61, box body 62 and advances and press hole 63, box body 62 passes through link 61 and installs in the interior bottom of water tank 1, box body 62 both sides are provided with into and press hole 63, the top of box body 62 is provided with openable lid 64, lid 64 and box body 62 both sides are provided with the semicircular groove that supplies the cable to pass through, and lid 64 constitutes complete circular groove with the semicircular groove on the box body 62, and this circular groove slightly is greater than the diameter of cable, the passage of cable of being convenient for, and can guarantee to keep certain pressure in the pressure boost box 6.
The water tank 1 is provided with a pressurizing assembly 7 for pressurizing water in the pressurizing box 6, the pressurizing assembly 7 is driven by the guide assembly 3 to pressurize, the pressurizing assembly 7 comprises a third supporting frame 71, a piston cylinder 72 and a piston 73, the third supporting frame 71 is arranged on the side wall of the water tank 1, two ends of the third supporting frame 71 are respectively provided with the piston cylinder 72, a piston 73 is connected in a sealing sliding manner in the piston cylinder 72, a piston rod 74 is connected to the piston 73, a driving plate 75 is connected to the guide frame 32, one end of the piston rod 74 is connected to the driving plate 75, a liquid inlet and a liquid outlet are formed in one end side surface of the piston cylinder 72, the liquid inlet of the piston cylinder 72 is communicated with the liquid in the water tank 1 through a one-way valve 76 and a water pipe, and the liquid outlet of the piston cylinder 72 is communicated with a pressure inlet 63 on the box body 62 through the one-way valve 76 and the water pipe; the pressurizing assembly 7 can continuously supply water pressure into the pressurizing box 6 under the driving of the guiding assembly 3, so that water flow can quickly enter the damaged position of the cable insulating layer, and the cable detection efficiency can be improved.
The water tank 1 is internally provided with a detection component for detecting current in water, the detection component adopts a detection device known in the prior art, if one end of an ammeter is connected into water, the other end of the ammeter is grounded, if the ammeter shows that current exists in water, the cable of the section can be judged to have insulation defects, and the detection water can adopt sodium chloride solution, so that the conductivity of the detection water is improved.
The working process of the invention is as follows:
when the insulativity of the cable needs to be detected, the cable is wound on each wire wheel 2, the cable passes through the pressurizing box 6, the cable is placed between the 2 guide roller columns 33, one end of the cable is pulled to wind the cable on a wire coil of winding equipment, sodium chloride solution is added into the water tank 1, the sodium chloride solution is enabled to permeate the pressurizing box 6, the voltage is input to the cable, whether current exists in water or not is detected through the current detection assembly, and accordingly whether the insulativity of the cable is good or not is judged.
In the process of detecting the winding of the cable by the winding equipment, the linear sliding table 34 drives the guide frame 32 to reciprocate back and forth, the guide roller column 33 guides the cable, the cable is uniformly wound on the wire coil layer by layer, and meanwhile, the water absorption block 45 absorbs the water on the surface of the cable passing through, so that no water stain is formed on the surface of the wound cable.
When the guide frame 32 slides to the front side position of the water tank 1, the guide roller column 33 drives the cable to enter between the water absorption blocks 45 arranged on the front side of the water tank 1, the guide frame 32 drives the driving block 52 to downwards squeeze the top plate 44 on the rear side of the water tank 1 through the driving frame 51, so that the top plate 44 slides downwards to squeeze and drain the water absorption blocks 45, and when the guide frame 32 slides to the rear side position of the water tank 1, the water absorption blocks 45 arranged on the front side of the water tank 1 are drained, so that continuous wiping and water absorption treatment on the surface of the cable can be realized.
The guide frame 32 drives the piston rod 74 to synchronously move through the driving plate 75, the piston 73 in the piston cylinder 72 at one side of the water tank 1 slides to push water, so that the water is supplied into the box body 62 through the one-way valve 76 and the water pipe, the water in the box body 62 keeps a certain pressure, the water is convenient to detect and quickly enters the inside of the damaged position of the cable insulating layer, the soaking time of the cable can be shortened, the cable detection efficiency is improved, the piston 73 in the piston cylinder 72 at the other side of the water tank 1 moves and sucks the water in the water tank 1 into the piston cylinder 72, and the water can be input into the box body 62 when the guide frame 32 moves reversely, so that the continuous pressurization of the water in the pressurizing box 6 is realized.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 detection device, its characterized in that includes water tank (1), wire wheel (2), direction subassembly (3) and water absorption subassembly (4), a plurality of wire wheel (2) are installed in water tank (1) to be used for carrying out the direction to the cable, install on water tank (1) be used for to the guide subassembly (3) of cable rolling direction, still install on water tank (1) be used for to the water absorption subassembly (4) of cable surface water stain absorption, water absorption subassembly (4) are located the position just above guide subassembly (3), install on guide subassembly (3) be used for driving water absorption subassembly (4) extrusion drainage subassembly (5), install in water tank (1) and supply the pressure boost box (6) that the cable passed through, install on water tank (1) be used for carrying out the pressure boost subassembly (7) of pressure boost to the water in pressure boost box (6), install the detection subassembly that is used for detecting the current in the water tank (1) by guide subassembly (3);
the guide assembly (3) comprises a first support frame (31), guide frames (32) and guide roller columns (33), wherein the first support frame (31) is connected to the outer wall of the water tank (1), the guide frames (32) are connected to the first support frame (31) in a sliding mode, two sides of the guide frames (32) are respectively connected with 2 guide roller columns (33) in a rotating mode, and a linear sliding table (34) used for driving the guide frames (32) to slide is arranged on the first support frame (31);
the supercharging box (6) comprises a connecting frame (61), a box body (62) and a pressure inlet hole (63), wherein the box body (62) is arranged at the inner bottom of the water tank (1) through the connecting frame (61), the pressure inlet holes (63) are formed in the two sides of the box body (62), an openable box cover (64) is arranged above the box body (62), and semicircular grooves for passing through cables are formed in the two sides of the box cover (64) and the two sides of the box body (62);
the pressurizing assembly (7) comprises a third supporting frame (71), a piston cylinder (72) and a piston (73), wherein the third supporting frame (71) is arranged on the side wall of the water tank (1), the piston cylinder (72) is respectively arranged at two ends of the third supporting frame (71), the piston (73) is connected with the piston (73) in a sealing sliding manner in the piston cylinder (72), a piston rod (74) is connected onto the piston (73), a driving plate (75) is connected onto the guide frame (32), one end of the piston rod (74) is connected onto the driving plate (75), a liquid inlet and a liquid outlet are formed in one end side surface of the piston cylinder (72), the liquid inlet of the piston cylinder (72) is communicated with liquid in the water tank (1) through a one-way valve (76) and a water pipe, and the liquid outlet of the piston cylinder (72) is communicated with a pressure inlet (63) on the box body (62) through the one-way valve (76) and the water pipe.
2. A cable test device according to claim 1, wherein: the water absorption assembly (4) comprises a second support frame (41), a bottom plate (42) and a connecting column (43), wherein the second support frame (41) is connected to the outer wall of the water tank (1), the second support frame (41) is located at two sides of the guide assembly (3), the bottom plate (42) is connected to the second support frame (41), the connecting column (43) is connected to the bottom plate (42), the top plate (44) is connected to the connecting column (43) in a sliding manner, the top plate (44) and the bottom plate (42) are both connected with water absorption blocks (45), the water absorption blocks (45) are located between the top plate (44) and the bottom plate (42), and springs (46) are connected between the top plate (44) and the bottom plate (42).
3. A cable test device according to claim 2, wherein: the drainage assembly (5) comprises a driving frame (51) and a driving block (52), wherein the driving frame (51) is connected to the guide frame (32), and the driving block (52) used for driving the top plate (44) to slide downwards to squeeze the water absorption block (45) is arranged on the driving frame (51).
4. A cable test device according to claim 2, wherein: the edge of the water absorption block (45) is chamfered, and the oblique angle of the water absorption block (45) on the bottom plate (42) and the top plate (44) form a V-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310825732.3A CN116540042B (en) | 2023-07-07 | 2023-07-07 | Cable detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310825732.3A CN116540042B (en) | 2023-07-07 | 2023-07-07 | Cable detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116540042A true CN116540042A (en) | 2023-08-04 |
| CN116540042B CN116540042B (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310825732.3A Active CN116540042B (en) | 2023-07-07 | 2023-07-07 | Cable detection device |
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| CN (1) | CN116540042B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117890716A (en) * | 2024-03-14 | 2024-04-16 | 山东日辉电缆集团有限公司 | Cable detection device |
| CN118033349A (en) * | 2024-04-10 | 2024-05-14 | 青岛市产品质量检验研究院(青岛市产品质量安全风险监测中心) | Cable insulation performance detecting system |
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| CN118033349A (en) * | 2024-04-10 | 2024-05-14 | 青岛市产品质量检验研究院(青岛市产品质量安全风险监测中心) | Cable insulation performance detecting system |
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