Stretch rate inspection device
By designing a tensile strength testing device with various counterweights and clamping components, the problem that existing textile testing devices cannot adapt to different fabrics has been solved, achieving efficient and accurate tensile performance evaluation.
Patent Information
- Application Number
- CN202520020805.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-03
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-03
AI Technical Summary
Existing textile tensile strength testing devices cannot adapt to the individual needs of different textile fabrics, resulting in complex and inaccurate test results.
A tensile strength testing device was designed, comprising a base, counterweights, a first clamping element, a second clamping element, and a support. By adjusting the number and position of the counterweights, different tensile strengths can be simulated, and the clamping elements are used to ensure the stability of the fabric during the testing process.
It enables accurate tensile property testing of different textile fabrics, has a simple structure and is easy to operate, is applicable to a variety of fabrics, reduces testing costs and improves testing efficiency.
Smart Images
Figure CN223756487U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to textile detection technical field, concretely is a tensile rate inspection device. BACKGROUND
[0002] In the textile production process, the tensile rate of cloth is one of the important indexes to measure its quality and performance. The textile cloth in the prior art needs to be detected after weaving, and the detection device in the prior art generally fixes the two ends of the textile cloth to be detected on the corresponding mounting part, and then pulls one movable mounting part through the hydraulic rod to complete the tensile strength detection of the cloth. Although this method can achieve the detection effect to some extent, the tensile strength of each textile cloth is different, so the required tensile weight is different, and the single hydraulic rod cannot adapt to different cloth requirements, and the result is also complex. Therefore, it does not meet the existing needs, and we propose a tensile rate inspection device. UTILITY MODEL CONTENTS
[0003] In order to overcome the problems in the prior art, the utility model aims to provide a tensile rate inspection device.
[0004] The utility model solves the technical problems thereof by adopting the following technical scheme: a tensile rate inspection device, comprising:
[0005] The base, the counterweight block, the first clamping part, the second clamping part and the support are provided.
[0006] The support is perpendicular to the base, and one end of the support is connected to the base, and the other end of the support is provided with a first fixing part, the first clamping part is connected to the first fixing part, and the first clamping part clamps the upper end of the cloth, and the second clamping part clamps the lower end of the cloth; the top of the counterweight block is provided with a second fixing part, and the second clamping part is connected to the second fixing part; the number of counterweight blocks is not less than one.
[0007] The main working principle is that the base provides a stable support platform for the whole device, the counterweight block provides downward tension to simulate the tensile force that the cloth may bear in actual use. The number of counterweight blocks can be adjusted according to the test requirements to achieve different tensile strength. The first clamping part and the second clamping part are used to clamp the upper end and the lower end of the cloth respectively to ensure that the cloth does not slip or fall off during the test. The support is connected perpendicularly to the base to support the first clamping part and the counterweight block and maintain the stability during the test. The first fixing part and the second fixing part are used to fix the first clamping part and the second clamping part respectively to ensure that they can maintain a fixed position during the test.
[0008] In operation, first, one end of the cloth is fixed in the first clamping member, ensuring that it is firmly clamped. Then, the other end of the cloth is fixed in the second clamping member. Next, according to the test requirements, different specifications of the counterweight are selected, and they are connected with the second clamping member by the second fixing part.
[0009] When the counterweight is placed on the second clamping member, due to the action of gravity, the counterweight will exert a downward pulling force on the cloth through the second clamping member. This pulling force will cause the cloth to be stretched, so that its stretching performance can be evaluated. Before the stretching test is carried out, it should be ensured that the cloth is correctly clamped in the first clamping member and the second clamping member, so as to avoid slipping or falling during the test. During the test, the elongation, breaking point or other related parameters of the cloth can be observed to evaluate its stretching rate.
[0010] After the test is completed, the elongation of the cloth during the stretching process, the required pulling force and other key data can be recorded. Then, by comparing these data with standard values or expected values, it can be evaluated whether the stretching performance of the cloth meets the requirements.
[0011] In summary, the stretching rate inspection device of the utility model provides a pulling force by using a variety of counterweights to simulate the stretching force that the cloth may bear in actual use, and evaluates the stretching performance of the cloth by observing the elongation and other parameters of the cloth. The device is simple in structure, convenient to operate and accurate in testing, and is suitable for stretching performance testing of various cloths.
[0012] As a preferred, the first fixing part includes two first fixing rods, the two first fixing rods are arranged in parallel, the ends of the two first fixing rods are fixedly connected with the support, and the opposite sides of the two first fixing rods are provided with first clamping edges, and the two ends of the first clamping member are placed above the two first clamping edges for clamping.
[0013] As a preferred, the first clamping member includes a first clamping plate, a second clamping plate and a first buckle, one end of the first clamping plate is connected with one end of the second clamping plate through a rotating shaft, the other end of the first clamping plate is clamped with the other end of the second clamping plate through the first buckle, and the first clamping plate and the second clamping plate clamp and fix the upper end of the cloth.
[0014] As a preferred, the first fixing part is provided with not less than one, and the not less than one first fixing parts are arranged side by side.
[0015] As a preferred, the second fixing part includes a fixed half ring, the opening of the fixed half ring faces the first fixing part, the two sides of the opening of the fixed half ring are provided with second clamping edges, and the two ends of the second clamping member are clamped below the two second clamping edges.
[0016] As preferred, the second clamping piece comprises a third clamping plate, a fourth clamping plate, and a second buckle, one end of the third clamping plate is pivotally connected with one end of the fourth clamping plate, the other end of the third clamping plate is clamped and matched with the other end of the fourth clamping plate through the second buckle, and the third clamping plate and the fourth clamping plate clamp and fix the lower end of the cloth.
[0017] As preferred, a stop edge is arranged above the base.
[0018] As preferred, a buffer pad is arranged above the base, and the buffer pad is used to place the idle counterweight.
[0019] As preferred, a storage box is arranged below the base, and the storage box is used to place the idle counterweight.
[0020] Compared with the prior art, the beneficial effects of the utility model are:
[0021] The utility model discloses a base, counterweight, first clamping piece, second clamping piece and support and other core components are arranged, realize accurate detection to cloth tensile ratio. The operation is simple between each component connection is close, need not complicated debugging process, can be quickly put into use.
[0022] Because the specification of the counterweight can be flexibly adjusted according to test demand, the device can simulate a plurality of different tensile strengths, thereby realizing comprehensive evaluation of the tensile performance of the cloth. At the same time, the design of the first clamping piece and the second clamping piece ensures the stability of the cloth during the test, avoiding test errors caused by cloth slipping or falling off. Thus it is suitable for various types of cloth testing, whether it is a light and thin transparent yarn fabric or a thick and heavy denim, the specification of the counterweight can be adjusted to adapt to different test requirements.
[0023] When using, the user only needs to fix one end of the cloth in the first clamping piece and the other end in the second clamping piece, and then adjusts the number of counterweights according to the test requirement to start the test. The whole test process does not need complicated operation steps, greatly improving the test efficiency. The device has simple structure, low manufacturing cost, and is easy to maintain and maintain. At the same time, since the counterweight can be reused, the test cost is reduced, and the economic benefit is improved.
[0024] In summary, the tensile ratio inspection device described in the utility model has the beneficial effects of simple structure, high test precision, strong adaptability, convenient operation and economic and practical, etc., and provides a new and efficient test means for the textile quality detection field. BRIEF DESCRIPTION OF DRAWINGS
[0025] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of the drawings.
[0026] Fig. 1 It is a whole schematic view of the tensile rate inspection device.
[0027] Fig. 2 It is a front schematic view of the tensile rate inspection device.
[0028] Fig. 3 It is a schematic view of the first clamping part and the second clamping part clamping cloth.
[0029] 1, base; 10, baffle; 11, buffer pad; 12, storage box; 2, counterweight; 20, second fixed part; 200, fixed half ring; 201, second clamping edge; 3, first clamping part; 30, first clamping plate; 31, second clamping plate; 32, first buckle; 4, second clamping part; 40, third clamping plate; 41, fourth clamping plate; 42, second buckle; 5, support; 50, first fixed part; 500, first fixed rod; 501, first clamping edge. DETAILED DESCRIPTION
[0030] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of the drawings.
[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein only for the purpose of describing the specific embodiments of the present application, and is not intended to limit the present application.
[0032] Embodiment 1
[0033] The embodiment discloses a tensile rate inspection device, like Figs. 1-3As shown, it includes: base 1, counterweight 2, first clamping piece 3, second clamping piece 4 and support 5. First, the base 1 provides a stable support platform for the entire device, the counterweight 2 is used to provide downward tension, simulating the stretch force that the fabric may be subjected to in actual use. The number of counterweights 2 can be adjusted according to the test requirements to achieve different tensile strength. The first clamping piece 3 and the second clamping piece 4 are used to clamp the upper end and the lower end of the fabric respectively, to ensure that the fabric does not slip or fall off during the test. The support 5 is connected perpendicularly to the base 1, used to support the first clamping piece 3 and the counterweight 2, while maintaining the stability of the test process. The first fixed part 50 and the second fixed part 20 are used to fix the first clamping piece 3 and the second clamping piece 4 respectively, to ensure that they can maintain a fixed position during the test.
[0034] In work, first, one end of the fabric is fixed in the first clamping piece 3, ensuring that it is clamped firmly. Then, the other end of the fabric is fixed in the second clamping piece 4. Next, according to the test requirements, select different specifications of counterweight 2, and connect it with the second clamping piece 4 through the second fixed part 20.
[0035] When the counterweight 2 is placed on the second clamping piece 4, due to the action of gravity, the counterweight 2 will exert a downward tension on the fabric through the second clamping piece 4. This tension will cause the fabric to be stretched, so that its tensile properties can be evaluated. Before performing the tensile test, it should be ensured that the fabric is clamped correctly in the first clamping piece 3 and the second clamping piece 4, to avoid slipping or falling off during the test. During the test, the elongation, breaking point or other related parameters of the fabric can be observed to evaluate its tensile rate.
[0036] After the test is completed, the elongation, required tension and other key data of the fabric during the stretching process can be recorded. Then, by comparing these data with standard values or expected values, it can be evaluated whether the tensile properties of the fabric meet the requirements.
[0037] In summary, the tensile rate inspection device of the utility model provides a tensile force that the fabric may be subjected to in actual use by using a variety of counterweights 2, and evaluates its tensile properties by observing the elongation and other parameters of the fabric. The device is simple in structure, convenient to operate, accurate in testing, and suitable for tensile property testing of various fabrics.
[0038] In some optional embodiments, in the design of the first fixing part 50, two parallel first fixing rods 500 are adopted, and the rod ends are fixedly connected with the support 5. The opposite side of the two rods is provided with a first clamping edge 501, and the two ends of the first clamping piece 3 are respectively arranged above the two clamping edges to realize clamping cooperation. Such a design makes the first clamping piece 3 more stable and not easy to fall off, thereby improving the accuracy and safety of the test. At the same time, the design of the first clamping edge 501 also facilitates the installation and disassembly of the first clamping piece 3.
[0039] In some optional embodiments, the first clamping piece 3 is composed of a first clamping plate 30, a second clamping plate 31 and a first buckle 32. One end of the two clamping plates is connected through a rotating shaft, and the other end is clamped through the buckle to realize clamping and fixing of the upper end of the cloth. This design enables the first clamping piece 3 to firmly clamp the cloth, and at the same time, through the combination of the rotating shaft and the buckle, it also facilitates the installation and disassembly of the cloth, thereby improving the test efficiency.
[0040] In some optional embodiments, a plurality of first fixing parts 50 are arranged side by side at the other end of the support 5, and a plurality of first clamping pieces 3 can be installed at the same time for testing a plurality of cloths or batch testing. This design improves the test efficiency and can test a plurality of cloths at the same time, thereby reducing the test cost.
[0041] In some optional embodiments, the second fixing part 20 includes a fixed half ring 200, the opening of which faces the first fixing part 50, and the two sides of the opening are provided with a second clamping edge 201. The two ends of the second clamping piece 4 are clamped above the two clamping edges. This design makes the second clamping piece 4 more stable and not easy to fall off, and at the same time, the design of the fixed half ring 200 also facilitates the installation and disassembly of the second clamping piece 4.
[0042] In some optional embodiments, the second clamping piece 4 is composed of a third clamping plate 40, a fourth clamping plate 41 and a second buckle 42, and the working principle is similar to that of the first clamping piece 3 to realize clamping and fixing of the lower end of the cloth. This design enables the second clamping piece 4 to firmly clamp the cloth, and at the same time, it also facilitates the installation and disassembly of the cloth, thereby improving the test efficiency.
[0043] In some optional embodiments, a stopping edge 10 is arranged above the base 1 to prevent the cloth or the weight block 2 from sliding off during the test. This design improves the safety of the test and avoids accidents that may occur during the test.
[0044] In some optional embodiments, a buffer pad 11 is arranged above the base 1 to place the idle weight block 2, preventing the weight block 2 from being damaged by directly contacting the base 1. This design protects the weight block 2 and the base 1, thereby prolonging the service life of the device.
[0045] In some alternative embodiments, a storage box 12 is arranged below the base 1 for storing the idle counterweight 2, facilitating management and access. This design makes the management of the counterweight 2 more orderly, improves the test efficiency. At the same time, it also saves space, making the whole device more tidy.
[0046] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Any modification, equivalent change and modification of the above embodiment according to the technical essence of the present application, without departing from the technical scheme of the present application, still belongs to the scope of the technical scheme of the present application. The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Any modification, equivalent change and modification of the above embodiment according to the technical essence of the present application, without departing from the technical scheme of the present application, still belongs to the scope of the technical scheme of the present application.
Claims
1. A tensile ratio checking device, characterized by, The utility model relates to a kind of tensile rate inspection device, including: Base, counterweight, first clamping piece, second clamping piece and support; The support is kept vertical with the base, and one end of the support is connected with the base, the other end of the support is provided with first fixed part, the first clamping piece is tightly connected with the first fixed part, and the first clamping piece clamps the upper end of cloth, and the second clamping piece clamps the lower end of cloth;The top of the counterweight is provided with second fixed part, and the second clamping piece is tightly connected with the second fixed part;The number of the counterweight is not less than one.
2. The tensile rate inspection device according to claim 1, wherein The first fixed part includes two first fixed rods, and the two first fixed rods are arranged in parallel, and the ends of the two first fixed rods are fixedly connected with the support, and the opposite sides of the two first fixed rods are each provided with a first clamping edge, and the two ends of the first clamping piece are respectively placed above the two first clamping edges for tight cooperation.
3. The tensile rate inspection device according to claim 2, wherein The first clamping piece includes a first clamping plate, a second clamping plate, and a first buckle, one end of the first clamping plate is pivotally connected with one end of the second clamping plate, the other end of the first clamping plate is tightly buckled with the other end of the second clamping plate through the first buckle, and the first clamping plate and the second clamping plate clamp and fix the upper end of the cloth.
4. The tensile rate inspection device according to claim 1, wherein The first fixed part is provided with not less than one, and the not less than one first fixed parts are arranged side by side.
5. The tensile rate inspection device according to claim 1, wherein The second fixed part includes a fixed half ring, and the opening of the fixed half ring faces the first fixed part, the two sides of the opening of the fixed half ring are provided with second clamping edges, and the two ends of the second clamping piece are respectively tightly cooperated below the two second clamping edges.
6. The tensile rate inspection device according to claim 5, wherein The second clamping piece includes a third clamping plate, a fourth clamping plate, and a second buckle, one end of the third clamping plate is pivotally connected with one end of the fourth clamping plate, the other end of the third clamping plate is tightly buckled with the other end of the fourth clamping plate through the second buckle, and the third clamping plate and the fourth clamping plate clamp and fix the lower end of the cloth.
7. The tensile rate inspection device according to claim 1, wherein A stop edge is arranged above the base.
8. The tensile rate inspection device according to claim 1, wherein A buffer pad is arranged above the base, and the buffer pad is used to place the idle counterweight.
9. The tensile rate inspection device according to claim 1, wherein A storage box is arranged below the base, and the storage box is used to place the idle counterweight.