Cable detection device

Abstract

The utility model discloses a cable detection device, and relates to the technical field of cable detection. The device comprises a workbench, two first installation columns are installed on the workbench, a second installation column is installed on the opposite face of any first installation column, two opposite second bearings are installed between any first installation column and the second installation column, a second rotating shaft is installed on any second bearing, and a second rotating shaft is installed on the second rotating shaft. Any second rotating shaft is provided with a second fixed wheel; according to the cable detection device, a cable can be stably fixed through the first fixed wheel and the second fixed wheel, more friction force can be provided for the cable and the fixed wheels during a tension test through a plurality of resistance grooves formed in the cable detection device, and the phenomenon that the cable possibly falls off is effectively prevented; and meanwhile, the first fixed wheel can be moved, so that cables with various diameters can be accommodated, and the adaptability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of cable detection, in particular to a cable detection device. Background Technique

[0002] Cables are a general term for items such as optical cables and electric cables. Cables have many uses, mainly for controlling installations, connecting devices, transmitting electricity and other multiple functions, and are a common and indispensable thing in daily life. To ensure the quality of cables, it is necessary to conduct tensile tests on cables after production.

[0003] The publicly disclosed CN 215557901 U discloses a cable detection device, including: a bottom plate, a first clamping assembly, a second clamping assembly and a first lead screw; the bottom plate includes a first part and a second part; the first part and the second part are symmetrically arranged; the first clamping assembly is arranged on the first part, the second clamping assembly is slidably arranged on the second part, and both the first clamping assembly and the second clamping assembly include a frame, a lower clamping piece and an upper clamping piece; the frame is slidably arranged on the bottom plate, the lower clamping piece is arranged on the support frame, the upper clamping piece is vertically slidably arranged on the frame, and the upper clamping piece is located above the lower clamping piece; the first lead screw is rotatably arranged on the first part of the bottom plate, the bottom of the frame of the first clamping assembly is provided with a first threaded hole corresponding to the first lead screw, and the frame of the first clamping assembly passes through the first lead screw and is slidably arranged on the first lead screw. A cable detection device that can accurately detect the maximum bearing capacity of cables is provided.

[0004] Although the above device can accurately record the maximum bearing capacity of the cable, it needs to clamp the cable before detection. The outer skin of the cable has a certain elasticity and is very smooth, with a small friction force. When it is clamped and then pulled for testing, there is likely to be a short-distance detachment phenomenon, further resulting in inaccurate test data.

[0005] Therefore, a new cable detection device is proposed to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a cable detection device to solve the technical problems raised in the background technique.

[0007] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0008] The utility model relates to a cable detection device, which comprises a workbench. Two first mounting columns are installed on the workbench. Opposite sides of any one of the first mounting columns are provided with second mounting columns. Two opposite second bearings are installed between any group of the first mounting columns and the second mounting columns. A second rotating shaft is installed on any one of the second bearings. A second fixed wheel is installed on any one of the second rotating shafts. A first sliding groove is formed at one end of any one of the first mounting columns close to the corresponding second mounting column. A second sliding groove is formed on the inner wall of the first sliding groove corresponding to one of the second mounting columns. A third sliding groove is formed through the other second mounting column. A first slider is installed in any one of the first sliding grooves. A first bearing is installed at one end of any one of the first sliders away from the first mounting column. A first rotating shaft is installed at one end of any one of the first bearings away from the first slider. A first fixed wheel is installed on any one of the first rotating shafts. A second slider is installed on one of the first rotating shafts close to one end of the second sliding groove. The second slider is installed in the second sliding groove. The other first rotating shaft penetrates through the third sliding groove. A plurality of resistance grooves are formed on any one of the first fixed wheels and the second fixed wheels. Mounting holes are formed on one side of the first fixed wheel and the second fixed wheel away from the motor end. A U-shaped fixing piece is installed on one side of the first fixed wheel and the second fixed wheel. Both ends of the U-shaped fixing piece are fitted with the mounting holes.

[0009] Preferably, the centers of any one of the first fixed wheels and the second fixed wheels are designed in a concave shape.

[0010] Preferably, threaded holes are formed on any one of the first mounting columns. Any one of the threaded holes penetrates through the corresponding first slider. Bolts are installed on any one of the first mounting columns. Any one of the bolts is fitted with the corresponding threaded hole.

[0011] Preferably, a motor is installed at the other end of the first rotating shaft close to the third sliding groove. A third mounting column is installed on the workbench. A fourth sliding groove is formed on the third mounting column. A third slider is installed in the fourth sliding groove. One end of the third slider away from the third mounting column is connected to one end of the motor away from the first mounting column.

[0012] Preferably, first brackets are installed at the four corners of one end of the workbench away from the first mounting column. A connecting groove is formed through the workbench. Flow guiding plates are installed around the inner wall of the connecting groove.

[0013] Preferably, a waste box is installed on one side of the workbench close to the first bracket. Second brackets are installed at the four corners of one end of the waste box away from the workbench. Universal wheels are installed on any one of the second brackets. The waste box is directly opposite to the connecting groove.

[0014] Compared with the prior art, the advantages of the present utility model are as follows:

[0015] For this cable detection device, the first fixed wheel and the second fixed wheel provided can stably fix the cable. The multiple resistance grooves opened thereon can give more friction between the cable and the fixed wheel during the tensile test, effectively preventing the possible falling-off phenomenon of the cable, increasing the stability of the experimental data. At the same time, the first fixed wheel can be moved to accommodate cables of various diameters, with strong adaptability. The connecting groove and the waste bin provided can collect the debris ejected after the cable breaks.

[0016] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 It is the installation form structure diagram of the present utility model;

[0019] Figure 2 It is the cross-sectional structure diagram of the first fixed wheel and the second fixed wheel of the present utility model;

[0020] Figure 3 It is the cross-sectional structure diagram of the third mounting post of the present utility model;

[0021] Figure 4 It is the structure diagram of the workbench of the present utility model;

[0022] Figure 5 It is the structure diagram of the waste bin of the present utility model.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 110, Workbench; 120, First support; 130, Connecting groove; 140, Deflector; 210, Scrap box; 220, Second support; 230, Universal wheel; 310, First mounting post; 311, First sliding groove; 312, First slider; 313, Threaded hole; 314, Bolt; 320, Second mounting post; 321, Second sliding groove; 322, Second slider; 323, Third sliding groove; 330, First bearing; 331, First rotating shaft; 332, First fixed wheel; 340, Second bearing; 341, Second rotating shaft; 342, Second fixed wheel; 350, Third mounting post; 351, Fourth sliding groove; 352, Third slider; 353, Motor; 360, Mounting hole; 361, U-shaped fixing member. Detailed implementation manners

[0025] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0026] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "length", "vertical", "horizontal", "top", "bottom", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present invention.

[0027] In order to better understand the purpose, structure and function of the present invention, the following further describes in detail a cable detection device of the present invention with reference to the drawings.

[0028] Please refer to Figures 1-5As shown in the figure, this embodiment is a cable detection device, including a workbench 110. Two first mounting posts 310 are installed on the workbench 110. A second mounting post 320 is installed on the opposite side of any one of the first mounting posts 310. Two opposite second bearings 340 are installed between any group of first mounting posts 310 and second mounting posts 320. A second rotating shaft 341 is installed on any one of the second bearings 340. A second fixed wheel 342 is installed on any one of the second rotating shafts 341. A first sliding groove 311 is opened at one end of any one of the first mounting posts 310 close to the corresponding second mounting post 320. A second sliding groove 321 is opened on the inner wall of one of the second mounting posts 320 corresponding to the first sliding groove 311. A third sliding groove 323 is penetrated through the other second mounting post 320. A first slider 312 is installed in any one of the first sliding grooves 311. A first bearing 330 is installed at one end of any one of the first sliders 312 away from the first mounting post 310. A first rotating shaft 331 is installed at one end of any one of the first bearings 330 away from the first slider 312. A first fixed wheel 332 is installed on any one of the first rotating shafts 331. A second slider 322 is installed on one of the first rotating shafts 331 close to one end of the second sliding groove 321. The second slider 322 is installed in the second sliding groove 321. The other first rotating shaft 331 penetrates through the third sliding groove 323. A plurality of resistance grooves are opened on any one of the first fixed wheels 332 and second fixed wheels 342. Mounting holes 360 are opened on one side of the first fixed wheel 332 and second fixed wheel 342 away from the motor 353. A U-shaped fixing member 361 is installed on one side of the first fixed wheel 332 and second fixed wheel 342. Both ends of the U-shaped fixing member 361 are fitted with the mounting holes 360.

[0029] The center of any one of the first fixed wheels 332 and second fixed wheels 342 is designed to be recessed, which can better fix the cable.

[0030] A threaded hole 313 is opened on any one of the first mounting posts 310. Any one of the threaded holes 313 penetrates through the corresponding first slider 312. A bolt 314 is installed on any one of the first mounting posts 310. Any one of the bolts 314 is fitted with the corresponding threaded hole 313. This design can lock the first fixed wheel 332 after the first fixed wheel 332 and the second fixed wheel 342 clamp the cable, preventing the cable from falling off.

[0031] At the other end of the first rotating shaft 331 near one end of the third sliding groove 323, a motor 353 is installed. On the workbench 110, a third mounting post 350 is installed. A fourth sliding groove 351 is formed in the third mounting post 350. A third slider 352 is installed in the fourth sliding groove 351. One end of the third slider 352 away from the third mounting post 350 is connected to one end of the motor 353 away from the first mounting post 310. This design can drive the first fixed wheel 332 to rotate and at the same time pull the cable to one side.

[0032] At the four corners of one end of the workbench 110 away from the first mounting post 310, first brackets 120 are installed. A connection groove 130 is formed through the workbench 110. Flow guiding plates 140 are installed around the inner wall of the connection groove 130. This design can directly put the waste generated when the cable breaks into the connection groove 130 to keep the surface of the workbench 110 clean.

[0033] A waste bin 210 is installed on one side of the workbench 110 near the first bracket 120. At the four corners of one end of the waste bin 210 away from the workbench 110, second brackets 220 are installed. A universal wheel 230 is installed on any one of the second brackets 220. The waste bin 210 is directly opposite to the connection groove 130. This design can collect the waste and prevent accumulation.

[0034] Working principle: When in use, first place both ends of the cable to be detected on the second fixed wheel 342, then press down both ends of the first fixed wheel 332, and then insert the U-shaped fixing part 361 into the corresponding mounting hole 360 to prevent the first fixed wheel 332 at the end away from the motor 353 from rotating with the second fixed wheel 342. Then rotate the bolt 314 and insert it into the threaded groove to prevent the two first sliders 312 and the second slider 322 from driving the first fixed wheel 332 to move upward. Then start the motor 353. The motor 353 drives the first rotating shaft 331 on one side to rotate. When the first rotating shaft 331 rotates, it drives the first fixed wheel 332 at the end near the motor 353 to rotate. When the first fixed wheel 332 rotates, it drives the cable to move outward until the cable breaks. At this time, the tensile force data of the cable can be effectively detected, and the debris generated after the cable breaks will enter the waste bin 210 from the connection hole.

[0035] It is understood that the present utility model is described by means of some embodiments. Those skilled in the art will know that, without departing from the spirit and scope of the present utility model, various changes or equivalent substitutions can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the present utility model.

Claims

1. A cable detection device, characterized in that: include: A workbench (110), wherein two first mounting columns (310) are mounted on the workbench (110), a second mounting column (320) is mounted on the opposite side of any first mounting column (310), two opposite second bearings (340) are mounted between any group of first mounting columns (310) and second mounting columns (320), a second rotating shaft (341) is mounted on any second bearing (340), a second fixed wheel (342) is mounted on any second rotating shaft (341), and any A first sliding groove (311) is provided at one end of a first mounting column (310) close to the corresponding second mounting column (320), a second sliding groove (321) is provided on the inner wall of one of the second mounting columns (320) corresponding to the first sliding groove (311), and a third sliding groove (323) is provided through the other second mounting column (320), a first sliding block (312) is installed in any one of the first sliding grooves (311), and any one of the first sliding blocks (312) is far away from the first mounting column ( The first bearing (330) is installed at one end of each of the first bearings (330) and the end away from the first slider (312). The first rotating shaft (331) is installed at one end of each of the first bearings (330) and the end away from the first slider (312). The first fixed wheel (332) is installed on any of the first rotating shafts (331). The second slider (322) is installed in the second slider (321). The first rotating shaft (331) and the second rotating shaft (322) are installed on one end of each of the first rotating shafts (331) and the second sliding groove (321). (331) runs through the third sliding groove (323), and a plurality of resistance grooves are provided on any one of the first fixed wheel (332) and the second fixed wheel (342), and a mounting hole (360) is provided on one side of the first fixed wheel (332) and the second fixed wheel (342) away from one end of the motor (353), and a U-shaped fixing member (361) is installed on one side of the first fixed wheel (332) and the second fixed wheel (342), and both ends of the U-shaped fixing member (361) are matched with the mounting hole (360).

2. A cable detection device according to claim 1, characterized in that: The center of any one of the first fixed wheel (332) and the second fixed wheel (342) is of concave design.

3. A cable detection device according to claim 1, characterized in that: A threaded hole (313) is provided on any one of the first mounting columns (310), and any one of the threaded holes (313) passes through the corresponding first sliding block (312). A bolt (314) is installed on any one of the first mounting columns (310), and any one of the bolts (314) is engaged with the corresponding threaded hole (313).

4. A cable detection device according to claim 1, characterized in that: A motor (353) is installed at the other end of the first rotating shaft (331) close to one end of the third sliding groove (323), a third mounting column (350) is installed on the workbench (110), a fourth sliding groove (351) is opened on the third mounting column (350), a third sliding block (352) is installed in the fourth sliding groove (351), and an end of the third sliding block (352) away from the third mounting column (350) is connected to an end of the motor (353) away from the first mounting column (310).

5. A cable detection device according to claim 1, characterized in that: The first brackets (120) are installed at the four corners of the workbench (110) away from one end of the first installation column (310), and a connecting groove (130) is opened through the workbench (110). The inner wall of the connecting groove (130) is equipped with guide plates (140) around it.

6. A cable detection device according to claim 1, characterized in that: A waste box (210) is installed on one side of the workbench (110) close to the first bracket (120), and second brackets (220) are installed on the four corners of one end of the waste box (210) away from the workbench (110), and a universal wheel (230) is installed on any one of the second brackets (220), and the waste box (210) is directly opposite to the connecting groove (130).

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