Portable wire rod bundling length measuring tool

Abstract

The utility model relates to a portable wire rod bundling length measuring tool, which comprises a telescopic rod and a pair of fixing parts, the telescopic rod comprises a measuring rod and an adjusting rod, the adjusting rod is axially arranged along the length of the measuring rod, the adjusting rod is connected with the measuring rod in a sliding manner, the length of the measuring rod is equal to that of the adjusting rod, and the pair of fixing parts is arranged on the measuring rod. Scales are arranged on the surface of the measuring rod in the length axial direction. The measuring rod and the adjusting rod are arranged on the telescopic rod, the fixing parts are arranged at the two ends of the telescopic rod, the pair of fixing parts is connected with the end of the measuring rod and the end of the adjusting rod respectively, each fixing part comprises a supporting rod and a clamping rod, the supporting rods are arranged in the axial direction of the measuring rod and the adjusting rod, and the axial direction of the clamping rods is perpendicular to the axial direction of the supporting rods. The bundling length measuring tool is adjustable, and through the fixing parts on the two sides of the telescopic rod, the measuring error caused by the uneven end part can be reduced, and the measuring precision is improved; the whole measurement process does not need assistance of others, the measurement speed is high, and the measurement efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of measuring tools, and in particular to a portable tool for measuring the bundled length of wire. Background Technology

[0002] Wire bundling length inspection is a key process in the production, processing and logistics of wire to ensure product quality and fair transactions. It verifies whether the actual length of the wire meets the order requirements and avoids short lengths or shortages.

[0003] In existing technologies, the length of bundled wire is measured using a steel tape measure. Since the bundled length is generally between 1.6 and 1.8 meters, it is difficult for a single person to operate, requiring the assistance of another operator, resulting in low measurement efficiency. Furthermore, the uneven ends of the bundled wire can easily introduce deviations when measuring with a steel tape measure, affecting the accuracy of the test results. Utility Model Content

[0004] Therefore, the technical problem to be solved by this utility model is to overcome the shortcomings of low measurement efficiency and large measurement deviation in the existing technology of wire bundling.

[0005] To solve the above-mentioned technical problems, this utility model provides a portable wire bundling length measuring tool, comprising:

[0006] A telescopic rod, comprising a measuring rod and an adjusting rod, wherein the adjusting rod is arranged along the length axis of the measuring rod and is slidably connected to the measuring rod; the lengths of the measuring rod and the adjusting rod are equal; and the surface of the measuring rod is provided with graduations along the length axis.

[0007] A pair of fixing parts are provided at both ends of the telescopic rod. The pair of fixing parts are respectively connected to the ends of the measuring rod and the adjusting rod. The fixing parts include a support rod and a clamping rod. The support rod is arranged along the axial direction of the measuring rod and the adjusting rod, and the clamping rod is installed perpendicular to the axial direction of the support rod.

[0008] In one embodiment of this utility model, a pointer is provided at the end of the adjusting rod away from the fixed part.

[0009] In one embodiment of this utility model, the adjusting rod is disposed on the side of the measuring rod away from the scale, and the surface of the adjusting rod is provided with a magnetic adhesive.

[0010] In one embodiment of this utility model, the surface of the measuring rod is provided with a track along the axial direction, and the surface of the adjusting rod is provided with a groove along the axial direction that cooperates with the track.

[0011] In one embodiment of this utility model, the support rod and the clamping rod are hinged to each other.

[0012] In one embodiment of the present invention, the fixing part further includes a folding rod, which is disposed between the support rod and the clamping rod. One end of the folding rod is hinged to the support rod, and the other end of the folding rod is slidably connected to the clamping rod.

[0013] In one embodiment of this utility model, a sliding rod is provided at the end of the folding rod away from the support rod, and a guide groove that cooperates with the sliding rod is provided on the surface of the clamping rod.

[0014] In one embodiment of the present invention, the fixing part further includes a limiting rod, the limiting rod is hinged to the clamping rod, and one end of the limiting rod abuts against the sliding rod.

[0015] In one embodiment of this utility model, a torsion spring is provided between the limiting rod and the clamping rod.

[0016] In one embodiment of this utility model, a sleeve is provided between the support rod and the measuring rod and the adjusting rod, and the measuring rod and the adjusting rod are both inserted into the sleeve.

[0017] The above-mentioned technical solution of this utility model has the following advantages compared with the prior art:

[0018] The present invention discloses a portable wire bundling length measuring tool. The bundling length measuring tool of the present invention is adjustable. Through the fixing parts on both sides of the telescopic rod, the measurement error caused by unevenness at the end can be reduced and the measurement accuracy can be improved. Secondly, the entire measurement process does not require the assistance of others, and the measurement speed is fast and the measurement efficiency is high. Attached Figure Description

[0019] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0020] Figure 1 This is a side view of the overall structure of this utility model;

[0021] Figure 2 This is a front view of the overall structure of this utility model;

[0022] Figure 3 for Figure 1 Side view of the structure of the telescopic rod;

[0023] Figure 4 for Figure 3 A partial structural diagram at point A in the middle;

[0024] Figure 5 for Figure 3A cross-sectional view of the measuring rod and adjusting rod in the middle;

[0025] Figure 6 for Figure 1 Schematic diagram of the middle fixing part;

[0026] Figure 7 for Figure 1 Cross-sectional view of the internal structure of the sleeve in the retracted state of the telescopic rod;

[0027] Explanation of reference numerals in the accompanying drawings: 1. Telescopic rod; 2. Fixing part; 3. Sleeve; 11. Measuring rod; 12. Adjusting rod; 13. Magnetic adhesive; 14. Pointer; 21. Support rod; 22. Clamping rod; 23. Folding rod; 24. Slide rod; 25. Limiting rod; 26. Torsion spring; 111. Scale; 112. Track; 121. Slide groove; 221. Guide groove. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0029] Reference Figures 1-2 As shown, this utility model discloses a portable wire bundling length measuring tool, comprising:

[0030] Telescopic rod 1, the telescopic rod 1 includes a measuring rod 11 and an adjusting rod 12, the adjusting rod 12 is arranged along the length axis of the measuring rod 11, the adjusting rod 12 is slidably connected to the measuring rod 11, the length of the measuring rod 11 and the adjusting rod 12 are equal, and the surface of the measuring rod 11 is provided with a scale 111 along the length axis;

[0031] A pair of fixing parts 2 are disposed at both ends of the telescopic rod 1. The pair of fixing parts 2 are respectively connected to the ends of the measuring rod 11 and the adjusting rod 12. The fixing part 2 includes a support rod 21 and a clamping rod 22. The support rod 21 is arranged along the axial direction of the measuring rod 11 and the adjusting rod 12. The clamping rod 22 is installed perpendicular to the axial direction of the support rod 21.

[0032] In this invention, the measuring rod 11 and the adjusting rod 12 are of the same length. The adjusting rod 12 can slide on the surface of the measuring rod 11. In the retracted state, the two ends of the measuring rod 11 and the adjusting rod 12 are aligned. When measurement is required, the adjusting rod 12 can be slid to extend the entire telescopic rod 1. A pair of fixing parts 2 are provided at both ends of the telescopic rod 1 to hold the product between the two fixing parts 2. Specifically, the fixing part 2 includes a support rod 21 and a clamping rod 22. The support rod 21 is arranged along the axial direction of the measuring rod 11 and the adjusting rod 12, and the clamping rod 22 is arranged perpendicular to the support rod 21, so that the entire fixing part 2 forms a right-angle clamp, and one end of both the measuring rod 11 and the adjusting rod 12 is provided with a right-angle clamp.

[0033] During actual measurement, the length of the telescopic rod 1 is adjusted according to the length of the product so that the clamps 22 at both ends of the telescopic rod 1 fit snugly against the two ends of the product. At this point, the length of the telescopic rod 1 is the length of the product. The measuring rod 11 has a scale 111 on its surface. The length of the measuring rod 11 is known. The distance that the end of the adjusting rod 12 away from the fixed part 2 moves can be read through the scale 111 on the surface of the measuring rod 11. Therefore, the actual length of the product is the length of the measuring rod 11 plus the reading.

[0034] In one embodiment of this utility model, both the measuring rod 11 and the adjusting rod 12 are 1m long. The product to be measured is typically between 1.6m and 1.8m in length. The length of the measuring rod 11 is known. The actual measurement value of the product is the distance the end of the adjusting rod 12 away from the fixed part 2 moves plus 1m. To ensure the accuracy of the test results, the installation positions of the two clamping rods 22 must be flush with the ends of the measuring rod 11 and the adjusting rod 12, respectively.

[0035] The bundling length measuring tool in this utility model is adjustable. Through the fixing parts 2 on both sides of the telescopic rod 1, the measurement error caused by uneven ends can be reduced and the measurement accuracy can be improved. Secondly, the entire measurement process does not require the assistance of others, and the measurement speed is fast and the measurement efficiency is high.

[0036] Furthermore, referring to Figure 4 As shown, a pointer 14 is provided at the end of the adjusting rod 12 away from the fixing part 2.

[0037] Specifically, the pointer 14 is positioned at the end of the adjusting rod 12 away from the fixed part 2, and the pointer 14 is set close to the side wall of the measuring side, which can facilitate the operator to read the value, improve the reading efficiency, and ensure the accuracy of the measurement result.

[0038] Furthermore, referring to Figure 3 As shown, the adjusting rod 12 is located on the side of the measuring rod 11 away from the scale 111, and the surface of the adjusting rod 12 is provided with a magnetic sticker 13.

[0039] Specifically, since the material of the measuring wire is iron, the telescopic rod 1 can be auxiliaryly fixed by the magnetic adhesive 13 set on one side of the adjusting rod 12, so as to ensure the stability of the measuring tool during the measurement process, facilitate reading, and further improve the accuracy of the measurement results.

[0040] Furthermore, referring to Figure 5 As shown, the surface of the measuring rod 11 is provided with a track 112 along the axial direction, and the surface of the adjusting rod 12 is provided with a groove 121 that cooperates with the track 112 along the axial direction, so that the adjusting rod 12 can slide on the surface of the measuring rod 11.

[0041] Furthermore, referring to Figure 6 As shown, the support rod 21 and the clamping rod 22 are hinged to each other, so that the clamping rod 22 can be folded. During the measurement process, the clamping rod 22 can be unfolded so that the clamping rod 22 is set perpendicular to the support rod 21. After the measurement is completed, the clamping rod 22 can be retracted, which makes it convenient to store and carry the entire measuring tool.

[0042] Furthermore, the fixing part 2 also includes a folding rod 23, which is disposed between the support rod 21 and the clamping rod 22. One end of the folding rod 23 is hinged to the support rod 21, and the other end of the folding rod 23 is slidably connected to the clamping rod 22. A slide rod 24 is provided at the end of the folding rod 23 away from the support rod 21, and a guide groove 221 that cooperates with the slide rod 24 is formed on the surface of the clamping rod 22.

[0043] Specifically, the folding rod 23 can fix the rotational position of the clamping rod 22. In actual operation, while folding the clamping rod 22, the folding rod 23 drives the sliding rod 24 to move within the guide groove 221. Due to the restriction of the guide groove 221, the angle of rotation of the clamping rod 22 can be limited, ensuring that the clamping rod 22 is perpendicular to the support rod 21 after unfolding.

[0044] Furthermore, the fixing part 2 also includes a limiting rod 25, which is hinged to the clamping rod 22, and one end of the limiting rod 25 abuts against the sliding rod 24. A torsion spring 26 is provided between the limiting rod 25 and the clamping rod 22.

[0045] Specifically, the limiting rod 25 fixes the position of the sliding rod 24, ensuring that the clamping rod 22 remains perpendicular to the support rod 21 in its unfolded state, preventing the clamping rod 22 from wobbling and affecting the measurement results during measurement. Secondly, the limiting rod 25 is hinged to the clamping rod 22; changing the position of the limiting rod 25 unlocks and limits the sliding rod 24. As a preferred embodiment of this invention, the torsion spring 26 between the limiting rod 25 and the clamping rod 22 ensures that one end of the limiting rod 25 always abuts against the sliding rod 24. When unlocking is required, pressing the other end of the limiting rod 25 disengages it from the sliding rod 24, causing the clamping rod 22 to fold back and retract.

[0046] Furthermore, referring to Figure 7 As shown, a sleeve 3 is provided between the support rod 21 and the measuring rod 11 and the adjusting rod 12, and the measuring rod 11 and the adjusting rod 12 are both inserted into the sleeve 3.

[0047] In the actual assembly process, firstly, a pair of sleeves 3 are respectively fitted onto the ends of the measuring rod 11 and the adjusting rod 12, and then the sleeves 3 are welded and fixed to the measuring rod 11 and the adjusting rod 12 respectively. Then, the support rod 21 is welded to the sleeves 3. As a preferred embodiment of this utility model, it is necessary to ensure that the thickness of the sleeve 3 is equal to the thickness of the telescopic rod 1. The measuring rod 11 and the adjusting rod 12 are welded tightly to one side of the sleeve 3. After connection, the sleeve 3 has an internal accommodating cavity. When the telescopic rod 1 is in the contracted state, both the measuring rod 11 and the adjusting rod 12 can pass through the accommodating cavity, that is, the two ends of the measuring rod 11 are aligned with the two ends of the adjusting rod 12, ensuring that the installation of the sleeve 3 does not affect normal measurement. Furthermore, in the actual assembly process, it is necessary to ensure that the inner sides of the two clamping rods 22 are aligned with the ends of the measuring rod 11 and the adjusting rod 12 respectively, ensuring that the distance between the two clamping rods 22 is the actual length of the product, further improving the accuracy of the measurement results.

[0048] In summary, this utility model introduces a portable wire bundling length measuring tool. The specific operation process is as follows: First, adjust the length of the telescopic rod 1 according to the length of the product, so that the clamps 22 at both ends of the telescopic rod 1 fit snugly against the two ends of the product; then, read the value according to the position of the pointer 14. The actual length of the product is the length of the measuring rod 11 plus the read value. The bundling length measuring tool in this utility model is adjustable. Through the fixing parts 2 on both sides of the telescopic rod 1, the measurement error caused by uneven ends can be reduced, improving the measurement accuracy; secondly, the entire measurement process does not require assistance from others, the measurement speed is fast, and the measurement efficiency is high; in addition, the structure is compact and foldable, making it convenient to carry.

[0049] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A portable tool for measuring the bundled length of wire, characterized in that, include: A telescopic rod, comprising a measuring rod and an adjusting rod, wherein the adjusting rod is arranged along the length axis of the measuring rod and is slidably connected to the measuring rod; the lengths of the measuring rod and the adjusting rod are equal; and the surface of the measuring rod is provided with graduations along the length axis. A pair of fixing parts are provided at both ends of the telescopic rod. The pair of fixing parts are respectively connected to the ends of the measuring rod and the adjusting rod. The fixing parts include a support rod and a clamping rod. The support rod is arranged along the axial direction of the measuring rod and the adjusting rod, and the clamping rod is installed perpendicular to the axial direction of the support rod.

2. The portable wire bundling length measuring tool according to claim 1, characterized in that: A pointer is provided at the end of the adjusting rod away from the fixed part.

3. The portable wire bundling length measuring tool according to claim 1, characterized in that: The adjusting rod is located on the side of the measuring rod away from the scale, and the surface of the adjusting rod is provided with a magnetic sticker.

4. The portable wire bundling length measuring tool according to claim 1, characterized in that: The surface of the measuring rod is provided with a track along the axial direction, and the surface of the adjusting rod is provided with a groove along the axial direction that cooperates with the track.

5. The portable wire bundling length measuring tool according to claim 1, characterized in that: The support rod and the clamping rod are hinged to each other.

6. The portable wire bundling length measuring tool according to claim 1, characterized in that: The fixing part also includes a folding rod, which is disposed between the support rod and the clamping rod. One end of the folding rod is hinged to the support rod, and the other end of the folding rod is slidably connected to the clamping rod.

7. The portable wire bundling length measuring tool according to claim 6, characterized in that: The end of the folding rod away from the support rod is provided with a sliding rod, and the surface of the clamping rod is provided with a guide groove that cooperates with the sliding rod.

8. The portable wire bundling length measuring tool according to claim 7, characterized in that: The fixing part also includes a limiting rod, which is hinged to the clamping rod, and one end of the limiting rod abuts against the sliding rod.

9. The portable wire bundling length measuring tool according to claim 8, characterized in that: A torsion spring is provided between the limiting rod and the clamping rod.

10. The portable wire bundling length measuring tool according to claim 1, characterized in that: A sleeve is provided between the support rod and the measuring rod and the adjusting rod, and the measuring rod and the adjusting rod are both inserted into the sleeve.

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