Connecting line detection device

Abstract

The utility model relates to the technical field of cable detection devices, in particular to a connecting line detection device which comprises a bottom box, side frames are fixed on two sides of the top end of the bottom box, each side frame comprises a side plate and a clamping ring fixed at the top end of the inner side of the side plate, and a driving assembly is fixed in the middle of the top end of the bottom box. The driving assembly comprises a mounting seat, a side pipe, a connecting seat and a threaded rod, the side pipe is vertically communicated with the connecting seat, a rotating rod is arranged in the middle of the side pipe, the threaded rod is arranged in the connecting seat, one end of the threaded rod is engaged with the driving gear structure, and power transmission is conducted through crank-rotating rod-driving gear-threaded rod; when the connecting line is stretched, the vertical plate-inner ring structure in the contact assembly at the top end is driven to move towards the bottom end, the connecting line is stretched downwards through the inner ring structure, the indicating rod at the bottom end can read on the measuring scale in the moving process, the maximum stretching distance of the connecting line is obtained, and whether the stretching strength of the connecting line is met or not is determined through the maximum stretching distance.

Description

Technical Field

[0001] The utility model relates to the technical field of cable detection devices, and particularly relates to a connecting wire detection device. Background Art

[0002] An electronic connecting wire is one of the components for connecting electrical circuits, mainly playing the roles of electrical connection and signal transmission between devices and components, components and cabinets, and systems and subsystems, and maintaining no signal distortion and energy loss changes between systems. The quality of it is related to the reliability of the overall operation of system equipment and belongs to an important supporting product of the mainframe manufacturer.

[0003] In Chinese Patent CN2767979Y, a tensile force measuring device of a tensile tester is disclosed, which mainly includes a dough bracket, a lever mechanism, a sensor and an electrical signal data processing device. This device can transmit the force exerted on the dough to be measured during the process of stretching the dough by the noodle pulling hook to the sensor through the lever mechanism, and the sensor converts it into an electrical signal, which is analyzed and processed by the electrical signal data processing device. It solves the problems of complex operation and high price of the electronic tensile force measuring device, but this device occupies a large space, has a complex structure, is not easy to move and carry, does not consider the tensile deformation amount of the object, and the accuracy needs to be considered.

[0004] In Chinese Patent CN 108362557A, a tensile test device is disclosed, which mainly includes a clamping rod and a bracket. This device can stretch the whole object, avoiding the problem that in the prior art, the tensile performance of the whole workpiece cannot be tested because the tensile machine uses a clamping method to fix the workpiece, thus realizing the tensile test of non-standard specimens. However, the fixture of this device uses vertical lifting, ignoring the influence of the weight of the fixture itself on the tensile force of the object, and this device cannot accurately measure the tensile force of the object, and does not consider the tensile deformation amount of the object at all. Content of the Utility Model

[0005] Technical Problem to be Solved

[0006] Aiming at the above-mentioned disadvantages of the prior art, the utility model provides a connecting wire detection device. Through the power transmission of the crank - rotating rod - driving gear - threaded rod, the vertical plate - inner ring structure in the contact component at the top is driven to move downward, and the connecting wire is stretched downward through the inner ring structure. During the movement, the indicating rod at the bottom can read on the measuring scale to obtain the maximum stretching distance of the connecting wire, and determine whether the anti - tensile strength of the connecting wire is satisfied through the maximum stretching distance. It can effectively solve the problems in the prior art that the influence of the weight of the fixture itself on the tensile force of the object is ignored, the device cannot accurately measure the tensile force of the object, and the tensile deformation amount of the object is not considered at all.

[0007] Technical Solution

[0008] To achieve the above objectives, the present utility model is realized through the following technical solutions:

[0009] The present utility model provides a connecting line detection device, including a bottom box. On both sides of the top end of the bottom box, side frames are fixedly provided. Each side frame includes a side plate and a clamping ring fixed to the inner top end of the side plate. In the middle of the top end of the bottom box, a driving component is fixedly provided. The driving component includes a mounting seat, a side tube, a connecting seat, and a threaded rod. The side tube and the connecting seat are vertically communicated. In the middle of the side tube, a rotating rod is provided. In the middle of the rotating rod, an active gear structure is provided. In the connecting seat, a threaded rod is provided. One end of the threaded rod is meshed with the active gear structure. The top end of the threaded rod is fixedly connected to a linkage plate. In the middle of the top end of the linkage plate, a contact component is fixedly provided. The contact component includes two sets of vertical plates. At the top ends of the two sets of vertical plates, an inner ring is fixedly provided. Both ends of the inner ring are fixed to the top ends of the vertical plates through bearings. At the bottom end of the linkage plate, a bottom rod is fixedly provided. At the bottom end of the bottom rod, an indicating rod is fixedly provided. On the outer side of the indicating rod, a measuring scale is fixedly provided. The bottom end of the measuring scale is fixed to the top end of the bottom box.

[0010] Further, on one side of the rotating rod in the side tube, a crank is fixedly provided; through the combined structure of the driving component - linkage plate - contact component, when in use, the user can pass the connecting line through the clamping ring - inner ring - clamping ring in sequence, and fix it through the clamping ring. Then, by rotating the crank structure at the bottom end, power is transmitted through the crank - rotating rod - active gear - threaded rod, and then the vertical plate - inner ring structure in the top - end contact component is driven to move downward.

[0011] Further, the bottom ends of the side tube and the connecting seat are integrally fixed with a mounting seat, and the bottom end of the mounting seat is fixedly connected to the bottom box.

[0012] Further, the inner ring is an arc - shaped structure with both sides recessed inward.

[0013] Further, the clamping ring is a cable fixing clip structure with the function of fixing the connecting line; by stretching the connecting line downward through the inner ring structure, during the movement, the indicating rod at the bottom end can read on the measuring scale to obtain the maximum stretching distance of the connecting line, and determine whether the anti - stretching strength of the connecting line is met through the maximum stretching distance.

[0014] Further, the two sets of clamping rings and the inner ring are in the same plane.

[0015] Beneficial effects

[0016] The technical solution provided by the present utility model has the following beneficial effects compared with the known public technology:

[0017] With the combined structure of the driving component - linkage plate - contact component provided by the present utility model, when in use, the user can pass the connecting line through the clamping ring - inner ring - clamping ring in sequence and fix it through the clamping ring. Then, by rotating the crank structure at the bottom, power is transmitted through the crank - rotating rod - driving gear - threaded rod, thereby driving the vertical plate - inner ring structure in the contact component at the top to move downward. By stretching the connecting line downward through the inner ring structure, during the movement, the indicating rod at the bottom can read the value on the measuring scale to obtain the maximum stretching distance of the connecting line, and determine whether the anti - tensile strength of the connecting line is satisfied based on the maximum stretching distance. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic structural diagram of the present utility model;

[0020] Figure 2 It is the front view of the structure of the present utility model;

[0021] Figure 3 It is a schematic structural diagram of the driving component - linkage plate - contact component in the present utility model.

[0022] The reference numerals in the figure respectively represent: 1, bottom box; 2, side frame; 21, side plate; 22, clamping ring; 3, driving component; 31, mounting seat; 32, connecting seat; 33, crank; 34, threaded rod; 35, side pipe; 4, linkage plate; 41, bottom rod; 42, indicating rod; 5, contact component; 51, vertical plate; 52, inner ring; 6, measuring scale. Detailed Description of the Embodiments

[0023] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present utility model belong to the scope of protection of the present utility model.

[0024] The following further describes the present utility model with reference to the embodiments.

[0025] Embodiment: A connecting line detection device. Refer to the attached Figure 1 -attachment Figure 3 Figure 3 , which includes a bottom box 1. On both sides of the top end of the bottom box 1, side frames 2 are fixedly installed. The side frames 2 include side plates 21 and clamping rings 22 fixedly installed at the inner top ends of the side plates 21. In the middle of the top end of the bottom box 1, a driving component 3 is fixedly installed. The driving component 3 includes a mounting base 31, a side pipe 35, a connecting seat 32, and a threaded rod 34. The side pipe 35 and the connecting seat 32 are vertically communicated. In the middle of the side pipe 35, a rotating rod is arranged, and in the middle of the rotating rod, a driving gear structure is arranged. Inside the connecting seat 32, a threaded rod 34 is arranged. One end of the threaded rod 34 is meshed with the driving gear structure. The top end of the threaded rod 34 is fixedly connected to a linkage plate 4. In the middle of the top end of the linkage plate 4, a contact component 5 is fixedly installed. The contact component 5 includes two sets of vertical plates 51. At the top ends of the two sets of vertical plates 51, an inner ring 52 is fixedly installed. The two ends of the inner ring 52 are fixedly installed at the top ends of the vertical plates 51 through bearings. At the bottom end of the linkage plate 4, a bottom rod 41 is fixedly installed. At the bottom end of the bottom rod 41, an indicating rod 42 is fixedly installed. On the outer side of the indicating rod 42, a measuring scale 6 is fixedly installed. The bottom end of the measuring scale 6 is fixedly installed at the top end of the bottom box 1.

[0026] On one side of the rotating rod in the side pipe 35, a crank 33 is fixedly installed; at the bottom ends of the side pipe 35 and the connecting seat 32, a mounting base 31 is integrally fixedly installed. The bottom end of the mounting base 31 is fixedly connected to the bottom box 1; the inner ring 52 is an arc-shaped structure with both sides recessed inward; the clamping ring 22 is a cable fixing clip structure with the function of fixing the connecting line; the two sets of clamping rings 22 and the inner ring 52 are on the same plane; through the combined structure of the driving component 3-linkage plate 4-contact component 5 set, when in use, the user can pass the connecting line through the clamping ring 22-inner ring 52-clamping ring 22 in sequence and fix it through the clamping ring 22. Then, by rotating the crank 33 structure at the bottom end, power is transmitted through the crank 33-rotating rod-driving gear-threaded rod 34, and then the vertical plates 51-inner ring 52 structure in the contact component 5 at the top end is driven to move downward. Through the inner ring 52 structure, the connecting line is stretched downward. During the moving process, the indicating rod 42 at the bottom end can take readings on the measuring scale 6 to obtain the maximum stretching distance of the connecting line, and based on the maximum stretching distance, it is determined whether the anti-stretching strength of the connecting line is satisfied.

[0027] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A connecting line detection device, characterized in that, It includes a bottom box (1), on both sides of the top end of the bottom box (1), side frames (2) are fixed. The side frames (2) include side plates (21) and clamping rings (22) fixed to the inner top ends of the side plates (21). In the middle of the top end of the bottom box (1), a driving component (3) is fixed. The driving component (3) includes a mounting seat (31), a side tube (35), a connecting seat (32), and a threaded rod (34). The side tube (35) and the connecting seat (32) are vertically communicated. In the middle of the side tube (35), a rotating rod is arranged, and in the middle of the rotating rod, an active gear structure is arranged. In the connecting seat (32), a threaded rod (34) is arranged. One end of the threaded rod (34) is meshed with the active gear structure. The top end of the threaded rod (34) is fixedly connected with a linkage plate (4). In the middle of the top end of the linkage plate (4), a contact component (5) is fixed. The contact component (5) includes two groups of vertical plates (51). At the top ends of the two groups of vertical plates (51), an inner ring (52) is fixed. The two ends of the inner ring (52) are fixed to the top ends of the vertical plates (51) through bearings. At the bottom end of the linkage plate (4), a bottom rod (41) is fixed. At the bottom end of the bottom rod (41), an indicating rod (42) is fixed. On the outer side of the indicating rod (42), a measuring scale (6) is fixed. The bottom end of the measuring scale (6) is fixed to the top end of the bottom box (1).

2. The connection line detection device according to claim 1, characterized in that, On one side of the rotating rod in the side tube (35), a crank (33) is fixed.

3. The connection line detection device according to claim 1, characterized in that, At the bottom ends of the side tube (35) and the connecting seat (32), a mounting seat (31) is integrally fixed. The bottom end of the mounting seat (31) is fixedly connected with the bottom box (1).

4. The connection line detection device according to claim 1, characterized in that, The inner ring (52) is an arc-shaped structure with both sides recessed inward.

5. The connection line detection device according to claim 4, characterized in that, The clamping ring (22) is a cable fixing clip structure with the function of fixing connection lines.

6. The connection line detection device according to claim 1, characterized in that, The two groups of clamping rings (22) and the inner ring (52) are on the same plane.

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