Cable quality detector

Abstract

The utility model relates to the technical field of cable detection machines, and discloses a cable quality detection machine which comprises a base, a sliding groove is formed in the top of the base, fixing plates are fixedly assembled on the two sides of the top of the base, sleeves are fixedly assembled on the outer walls of the fixing plates, and pressure springs are connected to the inner walls of the sleeves in a sleeved mode. Through the arrangement of a base, a sliding groove, a sliding seat, a pressure sensor, a controller, a data collector, a body, an extrusion ring and a pressure spring structure, in the operation process of the detection machine, a winding motor drives a winding wheel to rotate, so that the body is wound and shortened, the sliding seat is pulled to move, and the extrusion ring compresses the pressure spring; the pressure sensor is used for sensing pressure data, meanwhile, the data collector and the electronic display screen are matched to display the data, a user can conveniently collect the data, and then the body quality detection precision of the user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable detection machines, in particular to a cable quality detection machine. Background Art

[0002] Cables are the medium for power transmission. When cables are installed, their length depends on the spacing between the poles. The outdoor environment is complex, and strong winds may even break the cables. In order to ensure the strength of the cables, their quality needs to be tested.

[0003] Although the existing detection machine can perform the detection effect during use, it is not equipped with a mechanism that facilitates the user to install the cable. Therefore, if the pulling force is too large during operation, the cable will be separated from the fixing fixture, thereby reducing the stability of the cable during the detection process. At the same time, during the detection process, the user is required to record the data according to the tension scale. The manual detection method is not only inefficient but also has low accuracy. For this reason, we propose a cable quality detection machine. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a cable quality testing machine, which has the advantages of being not easy to fall off during cable testing, high cable stability, automatic collection of tension data, and high detection accuracy, solving the problems raised by the above background technology.

[0005] The utility model provides the following technical solutions: a cable quality detection machine, comprising a base, a slide groove is provided on the top of the base, and fixed plates are fixedly installed on both sides of the top of the base, the outer wall of the fixed plate is fixedly installed with a sleeve, the inner wall of the sleeve is sleeved with a pressure spring, the inner wall of the sleeve is slidably connected with a slide rod, the outer wall of the slide rod is fixedly sleeved with an extrusion ring, the end of the slide rod away from the sleeve is fixedly installed with a slide seat, the middle of the slide seat is provided with a slide cylinder, the outer wall of the slide cylinder is provided with a fixing screw, the top of the base is respectively fixedly installed with a pressure sensor, a controller, a winding motor and a data collector, the output shaft of the winding motor is fixedly sleeved with a winding wheel, the outer wall of the winding wheel is fixedly installed with a limit rod, and the outer wall of the limit rod is wrapped with a body.

[0006] As a preferred technical solution of the present invention: the outer wall of the extrusion ring is slidably connected to the inner wall of the sleeve, the number of the sliding rods is two, and the two sliding rods are symmetrically distributed along the top of the base.

[0007] As an optimal technical solution of the present invention: the controller is electrically connected to the pressure sensor, the winding motor and the winding wheel respectively, the top of the base is also fixedly equipped with an electronic display screen, and the data collector is electrically connected to the pressure sensor and the electronic display screen respectively.

[0008] As an optimal technical solution of the present invention: the outer wall of the slide is slidably connected to the inner wall of the slide groove, a limiting groove is provided in the middle of the slide, and the outer wall of the slide cylinder is slidably connected to the inner wall of the limiting groove.

[0009] As an optimal technical solution of the present invention: a threaded hole is provided on the outer wall of the slide, and the inner wall of the threaded hole is threadedly connected to the outer wall of the fixed screw, and the body is fixedly connected to the slide via the fixed screw.

[0010] As a preferred technical solution of the present invention: one end of the body away from the slide is fixedly connected to the output shaft of the winding motor through a limit rod, and the limit rod and the slide are both made of galvanized iron metal.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The cable quality testing machine is equipped with a base, a slide, a slide, a pressure sensor, a controller, a data collector, a main body, an extrusion ring, and a pressure spring structure. During operation, the testing machine drives the reel to rotate through the reeling motor, so that the main body is reeled and shortened, thereby pulling the slide to move and allowing the extrusion ring to compress the pressure spring. The pressure sensor is used to sense the pressure data. At the same time, the data collector and the electronic display screen can cooperate to display the data, which is convenient for users to collect the data, thereby improving the user's detection accuracy of the main body quality.

[0013] 2. The cable quality testing machine is equipped with a limit rod, a winding wheel, a slide drum, and a fixed screw structure. When installing the body, the user can tie a slipknot at one end of the body, put the end with the slipknot on the limit rod, and then rotate the fixed screw to make the body pass through the slide drum. Finally, the fixed screw can be reversed to complete the fixing operation of the body, thereby facilitating the user to fix the body. The fixing screw of the body will not loosen during the testing process, and the firmness of the slipknot depends on the strength of the cable. If the slipknot breaks, its data will correspond to the quality and strength of the cable, thereby ensuring the stability of the cable during the testing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a side view structural diagram of the utility model;

[0016] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0017] Figure 4This is a schematic diagram of the structure of the controller and pressure sensor of the utility model;

[0018] Figure 5 It is a schematic diagram of the sliding seat structure of the utility model.

[0019] In the figure: 1. Base; 2. Slide; 3. Fixed plate; 4. Sleeve; 5. Slide rod; 6. Pressure sensor; 7. Controller; 8. Winding motor; 9. Limit rod; 10. Main body; 11. Winding wheel; 12. Slide; 13. Data collector; 14. Fixed screw; 15. Slide; 16. Extrusion ring; 17. Pressure spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 5 , a cable quality testing machine includes a base 1, a slide groove 2 is opened on the top of the base 1, and a fixed plate 3 is fixedly assembled on both sides of the top of the base 1, and the outer wall of the fixed plate 3 is fixedly assembled with a sleeve 4, and the inner wall of the sleeve 4 is sleeved with a pressure spring 17, and the inner wall of the sleeve 4 is slidably connected with a slide rod 5, and the outer wall of the slide rod 5 is fixedly sleeved with an extrusion ring 16, and the end of the slide rod 5 away from the sleeve 4 is fixedly assembled with a slide seat 12, and a slide cylinder 15 is provided in the middle of the slide seat 12, and the outer wall of the slide cylinder 15 is provided with a fixing screw 14, and the top of the base 1 is respectively fixedly assembled with a pressure sensor 6, a controller 7, a winding motor 8 and a data collector 13, and the output shaft of the winding motor 8 is fixedly sleeved with a winding wheel 11, and the outer wall of the winding wheel 11 is fixedly assembled with a limit rod 9, and the outer wall of the limit rod 9 is wrapped with a body 10.

[0022] In the above structure, through the arrangement of the base 1, slide groove 2, fixed plate 3, sleeve 4, slide rod 5, extrusion ring 16, pressure spring 17, pressure sensor 6, controller 7, winding motor 8, and winding wheel 11, the detection machine, when performing detection operations on the main body 10, uses the winding wheel 11 to generate tension on the winding of the main body 10, so that the extrusion ring 16 moves the compressed pressure spring 17, and at the same time cooperates with the pressure sensor 6 to measure the magnitude of the tension, and then displays the data through the electronic display screen, thereby achieving the effect of automatic data collection, thereby ensuring the user's detection accuracy of the main body 10.

[0023] In a preferred embodiment, the outer wall of the extrusion ring 16 is slidably connected to the inner wall of the sleeve 4 , there are two sliding rods 5 , and the two sliding rods 5 are symmetrically distributed along the top of the base 1 .

[0024] In the above structure, by setting up two slide rods 5 structures, when the winding motor 8 is operating, the slide rods 5 on both sides of the slide 12 are used to distribute the tension, so that the slide 12 moves smoothly, and the speed of change of the tension is more uniform, avoiding excessive errors between the two and causing an increase in numerical errors, thereby further improving the detection accuracy of the detection machine on the main body 10.

[0025] In a preferred embodiment: the controller 7 is electrically connected to the pressure sensor 6, the winding motor 8 and the winding wheel 11 respectively, the top of the base 1 is also fixedly equipped with an electronic display screen, and the data collector 13 is electrically connected to the pressure sensor 6 and the electronic display screen respectively.

[0026] In the above structure, through the set pressure sensor 6, winding motor 8, and winding wheel 11 structure, when the detection machine is operating, the user can control the winding motor 8 through the controller 7 to achieve the effect of detecting the main body 10, and during the detection process, the data collector 13 will collect the pressure data applied by the extrusion ring 16 to the pressure spring 17, thereby realizing the effect of automatically collecting data and displaying it on the electronic display screen, thereby improving the automation and intelligence of the detection machine.

[0027] In a preferred embodiment, the outer wall of the slide 12 is slidably connected to the inner wall of the slide groove 2, a limiting groove is provided in the middle of the slide 12, and the outer wall of the slide cylinder 15 is slidably connected to the inner wall of the limiting groove.

[0028] In the above structure, through the set limit groove and slide 15 structure, when the user needs to install the main body 10, the main body 10 can be made to pass through the slide 15 by pulling the slide 15, so that the user can turn the fixing screw 14 and then reverse the fixing screw 14 to fix the main body 10, thereby facilitating the user to install the main body 10. During inspection, the slide 15 will slide along the limit groove due to the pulling force. At this time, the limit groove will limit the slide 15, thereby ensuring that the slide 15 cannot be separated from the slide seat 12, and can only allow the slide rod 5 to drive the extrusion ring 16 to move, thereby achieving the effect of inspecting the quality of the main body 10, thereby improving the stability of the main body 10 and the slide 15 during the inspection process.

[0029] In a preferred embodiment, a threaded hole is formed on the outer wall of the slide 15 , and the inner wall of the threaded hole is threadedly connected to the outer wall of the fixing screw 14 , and the body 10 is fixedly connected to the slide 15 via the fixing screw 14 .

[0030] In the above structure, through the provided threaded hole and the fixing screw 14 structure, the disassembly and assembly of the main body 10 can be completed by rotating the fixing screw 14, thereby facilitating the user to install the main body 10, thereby improving the user's disassembly and assembly efficiency of the main body 10 and the inspection efficiency of the main body 10.

[0031] In a preferred embodiment, one end of the body 10 away from the slide 15 is fixedly connected to the output shaft of the winding motor 8 via a limiting rod 9, and both the limiting rod 9 and the slide 15 are made of galvanized iron metal.

[0032] In the above structure, through the limit rod 9 structure, the user can tie a loose knot at the end of the main body 10 away from the sleeve 4, and put the knotted end on the limit rod 9, so that the winding motor 8 can reel the main body 10 when driving the winding wheel 11 to rotate, thereby achieving the effect of testing the strength of the main body 10. The galvanized iron metal has the characteristics of hardness and wear resistance, which can effectively reduce the wear of the two, thereby extending the service life of the two. At the same time, the galvanized iron metal also has the characteristic of low cost, thereby reducing the production cost of the device.

[0033] Working principle: First, after the user completes the installation of the detection machine, he can tie a loose knot at one end of the main body 10, and then put the knotted end on the limit rod 9, and then rotate the fixed screw 14 to increase the distance between the end of the fixed screw 14 and the inner wall of the slide 15, and then pass the end of the main body 10 away from the winding motor 8 through the slide 15, and then rotate the fixed screw 14 in the opposite direction to fix the main body 10. At this time, the user can control the winding motor 8 through the controller 7 to allow the winding wheel 11 to reel in the main body 10. As the main body 10 becomes shorter, the slide 12 is pulled, thereby driving the slide rod 5 and the extrusion ring 16 to move, so as to use the pressure spring 17 and the data collector 13 to detect the size of the pulling force, and finally display the size of the pulling force through the electronic display screen, thereby improving the user's detection accuracy of the main body 10.

[0034] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable quality inspection machine, comprising a base (1), characterized in that: The top of the base (1) is provided with a slide groove (2), and both sides of the top of the base (1) are fixedly equipped with a fixed plate (3), the outer wall of the fixed plate (3) is fixedly equipped with a sleeve (4), the inner wall of the sleeve (4) is sleeved with a pressure spring (17), the inner wall of the sleeve (4) is slidably connected to a slide rod (5), the outer wall of the slide rod (5) is fixedly sleeved with an extrusion ring (16), and the end of the slide rod (5) away from the sleeve (4) is fixedly equipped with a slide seat (12), A slide cylinder (15) is provided in the middle of the slide seat (12), and a fixed screw (14) is provided on the outer wall of the slide cylinder (15). A pressure sensor (6), a controller (7), a winding motor (8) and a data collector (13) are fixedly installed on the top of the base (1), and the output shaft of the winding motor (8) is fixedly sleeved with a winding wheel (11). A limiting rod (9) is fixedly installed on the outer wall of the winding wheel (11), and the outer wall of the limiting rod (9) is wrapped with a body (10).

2. A cable quality inspection machine according to claim 1, characterized in that: The outer wall of the extrusion ring (16) is slidably connected to the inner wall of the sleeve (4). There are two sliding rods (5), and the two sliding rods (5) are symmetrically distributed along the top of the base (1).

3. A cable quality inspection machine according to claim 1, characterized in that: The controller (7) is electrically connected to the pressure sensor (6), the winding motor (8) and the winding wheel (11) respectively. An electronic display screen is also fixedly mounted on the top of the base (1), and the data collector (13) is electrically connected to the pressure sensor (6) and the electronic display screen respectively.

4. A cable quality inspection machine according to claim 1, characterized in that: The outer wall of the slide seat (12) is slidably connected to the inner wall of the slide groove (2); a limiting groove is provided in the middle of the slide seat (12), and the outer wall of the slide cylinder (15) is slidably connected to the inner wall of the limiting groove.

5. The cable quality inspection machine according to claim 1, characterized in that: The outer wall of the slide (15) is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected to the outer wall of the fixing screw (14), and the body (10) is fixedly connected to the slide (15) through the fixing screw (14).

6. The cable quality inspection machine according to claim 1, characterized in that: One end of the body (10) away from the slide (15) is fixedly connected to the output shaft of the winding motor (8) through a limiting rod (9), and the limiting rod (9) and the slide (15) are both made of galvanized iron metal.

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