Cable performance detection device
Technical Field
The invention belongs to the technical field of cables, and particularly relates to a cable performance detection device.
Background
A cable is a power or signal transmission device, and is generally composed of several or several groups of wires to define 1: a conductor made of one or more mutually insulated conductors and an outer insulating protective layer, for transmitting power or information from one place to another, defining 2: typically a rope-like cable made up of several or groups of conductors (at least two in each group) twisted together, with the conductors of each group being insulated from one another 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 cable includes a power cable, a control cable, a compensation cable, a shield cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable, and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.
When the existing cable performance detection device is used, the function is single, one of functions of the cable can be detected only once, the operation is complex, equipment needs to be replaced when other performances of the cable are detected, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to solve the defects that the existing cable performance detection device has single function, can only detect one function of a cable at a time, is complex to operate, needs to replace equipment when detecting other performances of the cable, reduces the working efficiency and has low practicability.
In order to achieve the purpose, the invention adopts the following technical scheme: the detection table comprises a detection table, wherein four supporting legs are fixedly connected to the bottom end of the detection table, the supporting legs are fixedly connected to the corners of the bottom end of the detection table through welding, a first fixing strip is fixedly connected between two supporting legs which are fixed at the left end and the right end of the detection table in parallel, the first fixing strip is fixedly connected between the two supporting legs in an inclined welding manner, a stabilizing strip is arranged at the middle position of the bottom end of the detection table, the stabilizing strip is fixedly connected to the inner side of the first fixing strip through welding, an operation area is formed in the left side of the upper end of the detection table, a control button is fixedly connected to the bottom of the operation area, a display screen is arranged in the operation area, the rear end of the display screen is movably connected into the operation area through a damping hinge, a first motor is fixedly connected to the detection table at the rear side of the operation, a first cable detection groove and a second cable detection groove are longitudinally formed in the middle of the upper end of the detection table, rectangular holes are formed in the front side and the rear side of the inside of the first cable detection groove, a temperature adjusting device is arranged on the inner side of each rectangular hole, two sliding grooves are formed in the left side and the right side of the first cable detection groove and the second cable detection groove respectively, a fixed frame is movably connected onto each sliding groove and consists of two inverted U-shaped frames, a second fixed strip is arranged in the upper end of the fixed frame, the left end and the right end of the second fixed strip are fixedly connected onto the inner sides of the two inverted U-shaped frames of the fixed frame respectively through welding, a rectangular block is arranged in the middle of the second fixed strip, the bottom end of the rectangular block is fixedly connected with a hydraulic rod through welding, the lower end of the hydraulic rod is fixedly connected with a cable extrusion block, two telescopic rods are fixedly connected onto the fixed frame, the lower end of the telescopic rod is fixedly connected with a first cable fixing block, the middle position of the right end of the detection table is fixedly connected with a water discharge faucet, the rear end of the water discharge faucet penetrates through the detection table through a pipeline and extends into a second cable detection groove, the lower end of the water discharge faucet is provided with a wastewater collection barrel, the water discharge faucet is connected with the wastewater collection barrel through a conduit, the detection table at the front end of the chute is provided with an L-shaped groove, the detection table at the left end of the L-shaped groove is provided with a first cable fixing hole, the right side of the L-shaped groove is movably connected with a winding coil, the second cable fixing block is placed in the middle of the L-shaped groove, the right end of the second cable fixing block is connected to the winding coil through a steel wire, the lower end of the detection table is provided with a second motor, the second motor penetrates, and the second motor is fixedly connected to the fixing plate through welding.
As a further description of the above technical solution:
two first hubs are arranged on the first belt pulley, two rubber belts are sleeved on the first hubs respectively, and the bottom ends of the rubber belts are connected in the rectangular grooves.
As a further description of the above technical solution:
detect the inboard rectangular hole of platform and be cylinder poroid, and the rectangle recess is linked together with the rectangular hole, temperature regulation apparatus left side top fixed connection is in the rectangle recess, and temperature regulation apparatus right side swing joint is in the rectangular hole.
As a further description of the above technical solution:
temperature regulation apparatus comprises U-shaped strip, belt pulley two and connecting axle, top fixed connection is on the connecting axle about the U-shaped strip, and the connecting axle fixes at belt pulley two intermediate position, belt pulley two is located the rectangle recess, and the U-shaped strip is located the rectangular hole inboard, belt pulley two has seted up a wheel hub two, rubber belt bottom swing joint is on wheel hub two, and belt pulley one constitutes revolution mechanic through rubber belt and belt pulley two.
As a further description of the above technical solution:
three heating rods are fixedly connected to the outer side of the front end of the U-shaped strip, the heating rods are horizontally fixed on the U-shaped strip in a transverse mode, a plurality of refrigerating pieces are fixedly connected to the outer side of the rear end of the U-shaped strip, and the refrigerating pieces are evenly and fixedly arranged on the U-shaped strip.
As a further description of the above technical solution:
the length of the sliding groove is consistent with that from the top point of the left end of the cable detection groove to the top ends of the right ends of the cable detection grooves, and the sliding groove and the fixing frame form a sliding structure.
As a further description of the above technical solution:
the cable extrusion block is of a trapezoid structure, the width of the lower end of the cable extrusion block is consistent with the width of the cable detection groove I, the length of the cable extrusion block is consistent with the distance between the two cable fixing blocks I, and the cable extrusion block and the hydraulic rod form an extrusion mechanism.
As a further description of the above technical solution:
the cable fixing block I is internally provided with a cable fixing hole II, the front side and the rear side of the cable fixing block I are movably connected with fixing bolts, and the cable fixing block I is connected with a control button in an operation area through a lead.
As a further description of the above technical solution:
the control button is connected with the motor through a wire, the control button is connected with the hydraulic rod through a wire, the control button is connected with the telescopic rod through a wire, the control button is connected with the motor II through a wire, and the control button is connected with the temperature adjusting device through a wire.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, under the action of the control keys in the operation area, all devices on the detection table can be conveniently and uniformly controlled, the operation of operators on the devices is facilitated, the operation steps are simplified, the working efficiency is enhanced, all performance detection works of the cable are combined and installed on the detection table, the detection on all performances of the cable in multiple ways and modes is facilitated, all detection data are ensured to be complete, frequent replacement of equipment and sites during detection of all data of the cable by the operators is avoided, and the working efficiency is reduced.
2. According to the cable detection device, the cable detection groove I is combined with the temperature adjusting device, so that the cable can be detected at different temperatures, the full-surface shape of the cable can be detected, the data of the cable at different temperatures in a simulated natural environment can be ensured, the compression resistance data of the cable can be detected conveniently through the hydraulic rod and the cable extrusion block, the cable can be detected chemically through the cable detection groove II, the detection of the chemical properties such as the corrosion resistance of the cable can be facilitated, and the detection of the tensile resistance data of the cable can be facilitated through the winding coil and the motor II.
3. According to the invention, under the action of the sliding groove and the fixing frame, the cable can be conveniently moved from the first cable detection groove to the second cable detection groove for detection, the cable re-installation process is saved, the cable can be comprehensively detected, the temperature switching of refrigeration or heating in the first cable detection groove can be conveniently adjusted under the action of the motor, and the operation is convenient and fast.
4. According to the invention, through the drainage faucet and the wastewater collection barrel, chemical liquid medicine detected in the cable detection groove II can be collected and treated, the influence on the environment is prevented, the cable detection groove II can be cleaned conveniently, the stability of the whole detection table can be ensured conveniently through the supporting legs, the first fixing strips and the stabilizing strips, the detection data accuracy caused by the shaking of the detection table can be prevented, the device is convenient to use and simple to operate, the detection data can be completed in various ways, the environment is saved, and the cable detection efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a temperature control device according to the present invention;
FIG. 3 is a schematic view of a first motor connected to a first pulley according to the present invention;
FIG. 4 is a schematic view of the connection of a first motor of the present invention to a thermostat;
FIG. 5 is an enlarged schematic view taken at A of FIG. 1;
fig. 6 is an enlarged schematic view of fig. 1 at B.
Illustration of the drawings:
1. a detection table; 2. supporting legs; 3. a first fixing strip; 4. a stabilizing strip; 5. an operation area; 6. a control key; 7. a display screen; 8. a first motor; 9. a first belt pulley; 10. a rectangular groove; 11. a first cable detection groove; 12. a second cable detection groove; 13. a rectangular hole; 14. a temperature adjustment device; 1401. a U-shaped strip; 1402. a second belt pulley; 1403. a connecting shaft; 1404. a heating rod; 1405. a refrigeration plate; 1406. a second hub; 15. a chute; 16. a fixed mount; 17. an inverted U-shaped frame; 18. a second fixing strip; 19. a rectangular block; 20. a hydraulic lever; 21. a cable extrusion block; 22. a telescopic rod; 23. a first cable fixing block; 24. a drain tap; 25. a wastewater collection barrel; 26. an L-shaped slot; 27. a first cable fixing hole; 28. winding a coil; 29. a second cable fixing block; 30. a second motor; 31. a fixing plate; 32. a first hub; 33. a rubber belt; 34. a second fixing hole; 35. and (5) fixing the bolt.
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 figures 1-6, a cable performance detection device comprises a detection table 1, four support legs 2 are fixedly connected to the bottom end of the detection table 1, the support legs 2 are fixedly connected to the bottom end corners of the detection table 1 through welding, a first fixing strip 3 is fixedly connected between the two support legs 2 which are fixedly connected to the left end and the right end of the detection table 1 in parallel, the first fixing strip 3 is fixedly connected between the two support legs 2 in an inclined welding manner, a stabilizing strip 4 is arranged at the middle position of the bottom end of the detection table 1, the stabilizing strip 4 is fixedly connected to the inner side of the first fixing strip 3 through welding, an operation area 5 is arranged on the left side of the upper end of the detection table 1, a control key 6 is fixedly connected to the bottom of the operation area 5, a display screen 7 is arranged in the operation area 5, the rear end of the display screen 7 is movably connected in the operation area 5 through a, a belt pulley I9 is movably connected at the middle position of the right end of a motor I8, a rectangular groove 10 is formed in a detection table 1 at the lower end of the belt pulley I9, a cable detection groove I11 and a cable detection groove II 12 are longitudinally formed in the middle position of the upper end of the detection table 1, rectangular holes 13 are formed in the front side and the rear side of the inside of the cable detection groove I11, a temperature adjusting device 14 is arranged on the inner side of each rectangular hole 13, two sliding grooves 15 are respectively formed in the detection tables 1 on the left side and the right side of the cable detection groove I11 and the cable detection groove II 12, a fixed frame 16 is movably connected to each sliding groove 15 and consists of two inverted U-shaped frames 17, a fixed bar II 18 is arranged in the upper end of each fixed frame 16, the left end and the right end of each fixed bar II 18 are respectively fixedly connected to the inner sides of the two inverted U-shaped frames 17 of the, the lower end of the hydraulic rod 20 is fixedly connected with a cable extrusion block 21, the fixed frame 16 is fixedly connected with two telescopic rods 22, the telescopic rods 22 are respectively fixedly connected at the welding positions of the two fixed strips 18 and the inverted U-shaped frame 17 through welding, the lower end of the telescopic rod 22 is fixedly connected with a first cable fixing block 23, the middle position of the right end of the detection platform 1 is fixedly connected with a drain tap 24, the rear end of the drain tap 24 penetrates through the detection platform 1 through a pipeline and extends into a second cable detection groove 12, the lower end of the drain tap 24 is provided with a wastewater collection barrel 25, the drain tap 24 is connected with the wastewater collection barrel 25 through a conduit, the detection platform 1 at the front end of the sliding groove 15 is provided with an L-shaped groove 26, the detection platform 1 at the left end in the L-shaped groove 26 is provided with a first cable fixing hole 27, the right side in the L-shaped groove 26 is movably connected with, the lower end of the detection table 1 at the lower side of the winding coil 28 is provided with a second motor 30, the second motor 30 penetrates through the detection table 1 through a rotating shaft and is connected to the winding coil 28, the rear side of the second motor 30 is provided with a fixing plate 31, the fixing plate 31 is fixedly connected to the lower end of the detection table 1, and the second motor 30 is fixedly connected to the fixing plate 31 through welding.
As shown in fig. 1 and 3, two first hubs 32 are disposed on the first belt pulley 9, two rubber belts 33 are respectively sleeved on the first hubs 32, and the bottom ends of the rubber belts 33 are connected in the rectangular groove 10, so as to facilitate driving the temperature adjusting device 14 to rotate to adjust and detect the temperature.
As shown in the figures 1-6, the rectangular hole 13 on the inner side of the detection table 1 is cylindrical, the rectangular groove 10 is communicated with the rectangular hole 13, the top end of the left side of the temperature adjusting device 14 is fixedly connected into the rectangular groove 10, and the right side of the temperature adjusting device 14 is movably connected into the rectangular hole 13, so that cold air and hot air can be fed into the first cable detection groove 11.
As shown in fig. 2, the temperature adjusting device 14 is composed of a U-shaped bar 1401, a second pulley 1402 and a connecting shaft 1403, the left top end and the right top end of the U-shaped bar 1401 are fixedly connected to the connecting shaft 1403, the connecting shaft 1403 is fixed in the middle of the second pulley 1402, the second pulley 1402 is located in the rectangular groove 10, the U-shaped bar 1401 is located inside the rectangular hole 13, the second pulley 1402 is provided with a second hub 1406, the bottom end of the rubber belt 33 is movably connected to the second hub 1406, and the first pulley 9 and the second pulley 1402 form a rotating structure through the rubber belt 33.
As shown in fig. 2, the outer side of the front end of the U-shaped bar 1401 is fixedly connected with three heating rods 1404, the heating rods 1404 are horizontally fixed on the U-shaped bar 1401, the outer side of the rear end of the U-shaped bar 1401 is fixedly connected with a plurality of refrigerating sheets 1405, and the refrigerating sheets 1405 are uniformly and fixedly arranged on the U-shaped bar 1401, so that the detection of cables at different temperatures is facilitated, and the detection of the cable in the whole shape and the data of the cable at different temperatures in a simulated natural environment are ensured.
As shown in fig. 1, the length of the sliding groove 15 is consistent with the length from the top point of the left end of the first cable detection groove 11 to the top end of the right end of the second cable detection groove 12, and the sliding groove 15 and the fixing frame 16 form a sliding structure, which is beneficial to facilitating the movement of the cable from the first cable detection groove 11 to the second cable detection groove 12 for detection.
As shown in fig. 1, the cable extrusion block 21 is of a trapezoid structure, the width of the lower end of the cable extrusion block 21 is consistent with the width of the first cable detection groove 11, the length of the cable extrusion block 21 is consistent with the distance between the two first cable fixing blocks 23, and the cable extrusion block 21 and the hydraulic rod 20 form an extrusion mechanism, so that the compression resistance test of the cable is facilitated.
As shown in fig. 5 and 6, a second cable fixing hole 34 is formed in the inner side of the first cable fixing block 23, fixing bolts 35 are movably connected to the front side and the rear side of the first cable fixing block 23, and the first cable fixing block 23 is connected with the control key 6 in the operation area 5 through a conducting wire, so that the first cable fixing block 23 is favorably fixed to the cable.
As shown in fig. 1-6, the control button 6 is connected to the motor through a wire, the control button 6 is connected to the hydraulic rod 20 through a wire, the control button 6 is connected to the telescopic rod 22 through a wire, the control button 6 is connected to the second motor 30 through a wire, and the control button 6 is connected to the temperature adjustment device 14 through a wire, which is beneficial to performing unified operation on devices on the detection table 1.
The working principle is as follows: when the performance of the cable is detected, the tensile performance of the cable can be tested firstly, one end of the cable is fixed in a first cable fixing hole 27, the other end of the cable is fixed in a second cable fixing block 29, a second motor 30 is started to rotate to drive a winding coil 28 to rotate, the winding coil 28 rotates, the cable is pulled by tensioning and shrinking an iron wire, the tensile force of the cable is tested by a tensile testing device until the maximum tensile force of the cable is detected by breaking the cable, when other performances of the cable are tested, two ends of the cable are fixed in a first cable fixing block 23, a fixing bolt 35 is screwed, the telescopic rod 22 is controlled by an operation area 5 to push the cable into a first cable detection groove 11, the cable extrusion block 21 is pressed downwards by a hydraulic rod 20, the first motor 8 drives a temperature adjusting device 14 to rotate, and the side with a heating rod 1404 or the side with a refrigerating sheet 1405 is aligned to a rectangular, simulate natural temperature according to temperature regulation apparatus 14 and detect cable detection performance, remove mount 16 to cable detection groove two 12 upper ends through spout 15 after detecting the completion, through again with pouring different chemical reagent in cable detection groove two 12, rethread telescopic link 22 carries out cable chemical performance with cable propelling movement to cable detection groove two 12 in and detects, detect through drainage cock 24 after the completion with cable detection groove two 12 chemical reagent discharge to waste water collecting vessel 25 in, detect groove two 12 to wash cable detection groove again.
In conclusion; in the invention, under the action of the operation area 5, all devices on the detection platform 1 are conveniently and uniformly controlled, the operation of operators on the devices is facilitated, the operation steps are simplified, the working efficiency is enhanced, various performance detection works of the cable are combined and installed on the detection platform 1, the detection on various performances of the cable in multiple ways and modes is facilitated, the various detection data are ensured to be complete, the frequent replacement of equipment and sites during the detection of various data of the cable by the operators is avoided, and the working efficiency is reduced, in the invention, the cable detection groove I11 is combined with the temperature adjusting device 14, the detection on the cable at different temperatures is facilitated, the data of the cable at different temperatures under the full surface shape detection and the simulated natural environment of the cable are ensured, the data of the compression resistance performance of the cable is facilitated to be detected through the hydraulic rod 20 and the cable extrusion block 21, and the data of, the cable detection device is used for carrying out chemical detection on the cable, is favorable for detecting chemical properties such as corrosion resistance of the cable and the like, and is favorable for detecting tensile capacity data of the cable through the winding coil 28 and the motor II 30, under the action of the sliding groove 15 and the fixing frame 16, the cable is convenient to move from the cable detection groove I11 to the cable detection groove II 12 for detection, the cable reinstallation process is saved, the cable is comprehensively detected, the temperature switching of refrigeration or heating in the cable detection groove I11 is convenient to adjust through the action of the motor I8, the convenience and the rapidness are realized, in the invention, through the drainage faucet 24 and the wastewater collection barrel 25, the chemical liquid medicine detected in the cable detection groove II 12 is favorable for collection and treatment, the influence on the environment is prevented, the cleaning of the cable detection groove II 12 is also convenient, and through the supporting legs 2, the fixing strips I3 and the stabilizing strips, the device has the advantages of preventing the detection data accuracy caused by the shaking of the detection table 1, being convenient to use, simple to operate, diversified in detection data, saving and environment-friendly, and improving the cable detection efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.