A cord testing disc

Abstract

The utility model discloses a kind of wire rope test discs, including fixing part and wire roller, the end of wire roller is rotatably connected with fixing part, the middle part of fixing part is provided with heating assembly, the end of mounting seat is fixedly connected with fixing part, resistance heating plate is fixedly installed in the inside of mounting seat, top cover is set in the top of mounting seat, locking assembly is set in the top of fixing part, locking assembly is used to the joint locking of top cover, resistance heating plate is installed in the inside of mounting groove, the side opposite of mounting seat and top cover is all provided with wire arranging groove. The utility model uses the cooperation mode of fixing part, wire roller and heating assembly, the cooperation mode of heating assembly includes mounting seat, resistance heating plate, top cover and locking assembly, locking assembly can be jointed locking to top cover, remove the locking state of locking assembly to top cover, just can directly install the wire rope of test, to improve its operation convenience.

Description

Technical Field

[0001] This utility model relates to the field of rope testing technology, and in particular to a rope testing disc. Background Technology

[0002] When testing ropes, it is usually necessary to simulate high temperature or high pressure conditions and observe the changes in the ropes under high temperature and high pressure conditions, that is, to test the ropes' high temperature resistance and high pressure resistance.

[0003] When conducting high-temperature and pressure resistance tests on cables, the cables are typically placed on a support base with an internal resistance heating plate. This plate heats the support base to simulate the high-temperature environment being tested on the cables. A top cover is then installed on the support base to compress the cables. However, the top cover is usually secured with bolts. This method is not only inconvenient for disassembling the top cover and placing the cables, but the heat generated by the resistance heating plate on the support base is also transferred to the top cover, further hindering the ease of disassembly and installation. It is also not convenient to use a snap-fit ​​installation method for the top cover. Utility Model Content

[0004] The purpose of this invention is to provide a wire test disc to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wire test disc, comprising a fixing member and a wire roller, wherein the end of the wire roller is rotatably connected to the fixing member;

[0006] A heating assembly is provided in the middle of the fixing member, and the heating assembly includes:

[0007] A mounting base and a resistance heating plate, wherein the end of the mounting base is fixedly connected to a fixing member, and the resistance heating plate is fixedly installed inside the mounting base;

[0008] A top cover, wherein the top cover is disposed on the top of the mounting base;

[0009] A locking component is disposed on the top of the fastener and is used to engage and lock the top cover.

[0010] Preferably, the top of the mounting base has a mounting groove, the resistance heating plate is installed inside the mounting groove, and the mounting base and the top cover both have cable routing grooves on opposite sides.

[0011] Preferably, the locking component includes:

[0012] A fixing plate, the bottom of which is fixedly connected to a fixing member, and the fixing plate is located on the side of the top cover;

[0013] A positioning plate, which is slidably engaged between adjacent fixing plates and slidably engaged with the top of the top cover.

[0014] Preferably, the bottom of the positioning plate is symmetrically fixedly connected with positioning rods, the top of the top cover is provided with a positioning groove, and the outer wall of the positioning rod is slidably engaged with the inner cavity of the positioning groove.

[0015] Preferably, the end of the positioning plate is symmetrically fixedly connected with a slider, and the fixed plate has a groove on the side facing the positioning plate, and the outer wall of the slider is slidably sleeved with the inner cavity of the groove.

[0016] Preferably, a connecting groove is provided on one side of the slider and the end of the positioning plate, a locking rod is slidably sleeved in the inner cavity of the connecting groove, a locking groove is provided on the inner wall of the sliding groove, one end of the outer wall of the locking rod is slidably engaged with the inner cavity of the locking groove, and a limiting spring acting on the locking rod is slidably sleeved in the inner cavity of the connecting groove.

[0017] Preferably, a connecting plate is provided on the top of the positioning plate, a connecting rod is fixedly connected between the connecting plate and the locking rod, a sliding hole communicating with the connecting groove is opened on the top of the positioning plate, the outer wall of the connecting rod is slidably sleeved with the sliding hole, and a handle is fixedly connected to the top of the connecting plate.

[0018] The technical effects and advantages of this utility model are as follows:

[0019] This utility model utilizes the combined use of a fixing component, a wire roller, and a heating component. The heating component includes a mounting base, a resistance heating plate, a top cover, and a locking component. The locking component can lock the top cover in place. By releasing the locking component from locking the top cover, the test wire can be directly installed, thereby improving the ease of operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the internal structure of the mounting base of this utility model from the front.

[0022] Figure 3 This is a schematic diagram of the internal structure of the side of the fixing plate part of this utility model.

[0023] In the diagram: 1. Fixing component; 2. Guide roller; 3. Heating assembly; 31. Mounting base; 32. Resistance heating plate; 33. Top cover; 34. Locking assembly; 341. Fixing plate; 342. Positioning plate; 343. Positioning rod; 344. Slider; 345. Slide groove; 346. Locking rod; 347. Limiting spring; 348. Connecting plate; 349. Connecting rod; 3410. Slide hole; 35. Mounting groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] This utility model provides, for example Figure 1-3 The diagram shows a wire test disc, including a fixing member 1 and a guide roller 2. The end of the guide roller 2 is rotatably connected to the fixing member 1. A heating assembly 3 is provided in the middle of the fixing member 1. The heating assembly 3 includes a mounting base 31, a resistance heating plate 32, a top cover 33, and a locking assembly 34. The end of the mounting base 31 is fixedly connected to the fixing member 1. The guide roller 2 can guide the wire entering and exiting between the mounting base 31 and the top cover 33. There are two guide rollers 2 between the two fixing members 1, and the two guide rollers 2 are located on both sides of the mounting base 31. The resistance heating plate 32 is fixedly installed inside the mounting base 31. The top of the mounting base 31 has an opening. There is a mounting slot 35, and a resistance heating plate 32 is installed inside the mounting slot 35. The resistance heating plate 32 can heat the mounting base 31, so that when the wire is located between the mounting base 31 and the top cover 33, it can simulate the high temperature environment required for wire testing. The top cover 33 is set on the top of the mounting base 31. The mounting base 31 and the top cover 33 are respectively provided with a wire routing groove on their opposite sides. The wire routing groove allows the wire to pass between the mounting base 31 and the top cover 33. The locking component 34 is set on the top of the fixing member 1. The locking component 34 is used to lock the top cover 33, and both ends of the top cover 33 are connected to the fixing member 1 through the locking component 34.

[0026] In particular, the locking assembly 34 includes a fixing plate 341 and a positioning plate 342. The bottom of the fixing plate 341 is fixedly connected to the fixing member 1. The fixing plate 341 is located on the side of the top cover 33. The positioning plate 342 is slidably engaged between adjacent fixing plates 341 and slidably engaged with the top of the top cover 33. When the positioning plate 342 is engaged between the two fixing plates 341, the positioning plate 342 can engage and lock the top cover 33. Thus, the positioning plate 342 can be removed between the two fixing plates 341, and the top cover 33 can be directly disassembled or installed. Positioning rods are symmetrically fixedly connected to the bottom of the positioning plate 342. 343, The top of the top cover 33 is provided with a positioning groove. The outer wall of the positioning rod 343 is slidably engaged with the inner cavity of the positioning groove. The positioning rod 343 can engage the positioning plate 342 with the top cover 33 to prevent the top cover 33 from sliding horizontally along its axis. The end of the positioning plate 342 is symmetrically fixedly connected with a slider 344. The fixed plate 341 is provided with a sliding groove 345 on the side facing the positioning plate 342. The outer wall of the slider 344 is slidably engaged with the inner cavity of the sliding groove 345. Under the action of the slider 344, the positioning plate 342 can only slide up and down relative to the fixed plate 341, and the positioning plate 342 cannot slide left and right relative to the fixed plate 341.

[0027] Furthermore, a connecting groove is provided on one side of the slider 344 and the end of the positioning plate 342. The locking rod 346 is slidably sleeved in the inner cavity of the connecting groove. A locking groove is provided on the inner wall of the sliding groove 345. One end of the outer wall of the locking rod 346 is slidably engaged with the inner cavity of the locking groove. When the locking rod 346 is engaged with the fixing plate 341, the positioning plate 342 cannot slide up and down relative to the fixing plate 341, thereby keeping the positioning plate 342 and the fixing plate 341 in a relatively fixed state. This allows the positioning plate 342 to be in a stable state and engage and lock the top cover 33. A limiting spring 347 acting on the locking rod 346 is slidably sleeved in the inner cavity of the connecting groove. The limiting spring 347 is located at the end of the locking rod 346 facing away from the fixing plate 341, so that the limiting spring 347 can provide the locking rod 346 with a spring force that moves towards the fixing plate 341. This ensures that the locking rod 346 and the locking groove on the fixing plate 341 are stably engaged. The top of the positioning plate 342 is provided with a connecting plate 348, and a connecting rod 349 is fixedly connected between the connecting plate 348 and the locking rod 346. The top of the positioning plate 342 is provided with a sliding hole 3410 that communicates with the connecting groove. The sliding hole 3410 has a certain length. The outer wall of the connecting rod 349 is slidably sleeved with the sliding hole 3410. The top of the connecting plate 348 is fixedly connected with a handle. By using the handle to drive the connecting plate 348 to slide on the positioning plate 342, the connecting plate 348 can drive the locking rod 346 to separate from the fixing plate 341 through the connecting rod 349. Then, the handle can be used to drive the positioning plate 342 to rise and slide to separate from the two fixing plates 341, thereby allowing the top cover 33 to be installed or removed.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

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