CN219757905U - Tension detection device for cable terminal - Google Patents
Tension detection device for cable terminal Download PDFInfo
- Publication number
- CN219757905U CN219757905U CN202320978454.0U CN202320978454U CN219757905U CN 219757905 U CN219757905 U CN 219757905U CN 202320978454 U CN202320978454 U CN 202320978454U CN 219757905 U CN219757905 U CN 219757905U
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- China
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- plate
- fixing
- cable
- terminal
- screw rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 210000000078 claw Anatomy 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 2
- 210000002421 cell wall Anatomy 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000009864 tensile test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The tension detection device for the cable terminal is characterized by comprising an operation table, a tension detector, a terminal fixing mechanism, a wire fixing part, a screw rod, a moving plate, a rotary table and a hand crank, wherein the tension detector is arranged at one end of the operation table; and the wire fixing part fixes the cable part by utilizing the eccentric circle clamping principle, so that the structure is simple and the operation is convenient.
Description
Technical Field
The utility model relates to the field of cable production detection equipment, in particular to a tension detection device for cable terminals.
Background
The cable connection port strength tensile test is a test method for testing the strength and performance of a cable connection piece. In the cable industry, connectors are one of the key components in the installation and operation of cables, and it is therefore very necessary and important to perform cable connection strength tensile tests.
The cable fixing structure for tension detection of the existing cable terminal is complex, the operation in the use process is inconvenient, besides, the fixing effect of some fixing terminals is poor, the terminal fixing position is easily separated in the pulling process, and the use is unstable.
Disclosure of Invention
According to the technical problems, the utility model provides a tension detection device for cable terminals, which is characterized by comprising an operation table, a tension detector, a terminal fixing mechanism, a wire fixing part, a screw rod, a moving plate, a rotary table and a hand lever, wherein the tension detector is arranged at one end of the operation table, the detection end of the tension detector is connected with the terminal fixing mechanism, the operation table is provided with a moving groove, the groove walls at two sides of the moving groove are respectively connected with two ends of the screw rod through bearings, the screw rod is connected with the moving plate through threads, the connecting wire fixing part is arranged on the moving plate, the screw rod penetrates through the operation table to be connected with the rotary table, the hand lever is fixedly arranged on the rotary table,
the terminal fixing mechanism consists of a fixing plate, a clamping plate and a claw screw, wherein the fixing plate is connected to the detection end of the tension detector, the fixing plate is connected with one end of the claw screw, the clamping plate is connected with the claw screw through threads, the end head of the fixing plate and the end head of the clamping plate are both provided with barb structures,
the wire fixing part consists of a fixing column, a central shaft, an offset column, an eccentric shaft and an operating rod, wherein the fixing column is connected onto the movable plate through the central shaft, one side of the fixing column contacts with the offset column, the offset column is connected onto the movable plate through the eccentric shaft, and one side of the offset column is fixedly connected with the operating rod.
The utility model has the beneficial effects that:
the terminal fixing mechanism designed by the utility model adopts the claw screw to control the movement and fixation of the clamping plate, and the end heads of the fixing plate and the clamping plate are arranged into a reversed hook shape and can be clamped with the terminal of the cable so as to prevent the terminal from separating in the detection process; and the wire fixing part fixes the cable part by utilizing the eccentric circle clamping principle, so that the structure is simple and the operation is convenient.
Drawings
FIG. 1 is a side view schematically showing the overall structure of a tension detecting device for cable terminals according to the present utility model;
FIG. 2 is a schematic top view of the overall structure of the cable terminal tension detecting device according to the present utility model; the following figures are shown: 1. the device comprises an operating platform, a movable groove, a tension detector, a screw rod, a movable plate, a turntable, a hand rocker, a fixed plate, a clamping plate, a claw screw rod, a fixed column, a central shaft, an offset column, an eccentric shaft and an operating rod.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Example 1
As shown in fig. 1 and 2, a tension detector 2 is installed at one end of the operation table 1, the detection end of the tension detector 2 is connected with a fixing plate 71, the fixing plate 71 is connected with one end of a claw screw 73, a clamping plate 72 is connected with the claw screw 73 in a threaded manner, the end heads of the fixing plate 71 and the clamping plate 72 are respectively provided with a barb-shaped structure,
the movable groove 11 is formed in the operating platform 1, two ends of the two sides of the movable groove 11 are respectively connected with two ends of the screw rod 3 through bearings, the screw rod 3 is connected with the movable plate 4 through threads, the movable plate 4 is connected with a connecting line fixing part, the screw rod penetrates through the operating platform to be connected with a rotary table, a hand rocker is fixedly installed on the rotary table, the fixed column 81 is connected to the movable plate 4 through the central shaft 82, one side of the fixed column 81 contacts with the offset column 83, the offset column 83 is connected to the movable plate 4 through the eccentric shaft 84, and one side of the offset column 83 is fixedly connected with the operating rod 85.
Example 2
When the cable wire fixing device is used, the terminal of a cable wire port is firstly stretched into the space between the fixed plate 71 and the clamping plate 72, then the clamping plate 72 moves towards the direction of the fixed plate 71 by the claw screw 73, the cable wire is clamped between the end parts of the fixed plate 71 and the clamping plate 72, the terminal of the cable wire is clamped on the barb-shaped end parts of the two plates, the terminal of the cable wire is prevented from disengaging in the tension detection process, the port of the cable wire is fixed, the offset column 83 is deviated around the eccentric shaft 84 towards the direction far away from the fixed column 81 by the manual operation rod 85, a gap is reserved between the offset column 83 and the fixed column 81, and after the cable wire passes through the gap, the offset column 83 is reset and moved by pulling the operation rod 85, the cable wire is fixed between the offset column 83 and the fixed column 81, and the structure is simple and the operation is convenient;
after the cable port is fixed, the operation hand rocker 6 controls the screw 3 to rotate, so that the moving plate 4 moves to generate tension to the terminal of the cable port, and the tension value born by the terminal can be detected through the tension detector 2.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Various components mentioned in the present utility model are common in the art, and it should be understood by those skilled in the art that the present utility model is not limited by the above embodiments, and the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications can be made in the present utility model without departing from the spirit and scope of the utility model, which is defined in the claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (3)
1. Be used for cable conductor terminal pulling force detection device, its characterized in that includes operation panel, pulling force detector, terminal fixed establishment, line fixed part, screw rod, movable plate, carousel, hand pole, one end installation pulling force detector on the operation panel, the detection end and the terminal fixed establishment of pulling force detector are connected, set up the movable groove on the operation panel, be connected respectively through the both ends of bearing and screw rod in the cell wall of movable groove both sides, threaded connection movable plate on the screw rod, connecting wire fixed part on the movable plate, the screw rod passes the operation panel and is connected with the carousel through, fixed mounting hand rocker on the carousel.
2. The tension detecting device for cable terminals of claim 1, wherein the terminal fixing mechanism comprises a fixing plate, a clamping plate and a claw screw, the fixing plate is connected to the detecting end of the tension detector, one end of the fixing plate is connected with one end of the claw screw, the clamping plate is connected to the claw screw in a threaded manner, and the end head of the fixing plate and the end head of the clamping plate are both provided with barb structures.
3. The tension detecting apparatus for cable wire terminals according to claim 1, wherein the wire fixing portion is composed of a fixing post, a center shaft, an offset post, an eccentric shaft and a lever, the fixing post is connected to the moving plate through the center shaft, one side of the fixing post contacts the offset post, the offset post is connected to the moving plate through the eccentric shaft, and one side of the offset post is fixedly connected to the lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320978454.0U CN219757905U (en) | 2023-04-26 | 2023-04-26 | Tension detection device for cable terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320978454.0U CN219757905U (en) | 2023-04-26 | 2023-04-26 | Tension detection device for cable terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757905U true CN219757905U (en) | 2023-09-26 |
Family
ID=88091127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320978454.0U Active CN219757905U (en) | 2023-04-26 | 2023-04-26 | Tension detection device for cable terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757905U (en) |
-
2023
- 2023-04-26 CN CN202320978454.0U patent/CN219757905U/en active Active
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| GR01 | Patent grant | ||
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