Textile fabric weather resistance detection equipment

By using a locking mechanism to hold the gears and a one-way mirror design, the problem of wrinkles caused by tension changes in textile fabrics during ultraviolet testing is solved. Furthermore, by using concentrated salt spray to prevent equipment corrosion, efficient weather resistance testing and equipment protection are achieved.

CN120558828BActive Publication Date: 2026-01-16JIANGSU WUYUXING YUZHIHUA NEW MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202510744049.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-06-05
Publication Date
2026-01-16
Estimated Expiration
2045-06-05

AI Technical Summary

Technical Problem

Textile fabrics wrinkle due to tension changes during ultraviolet weathering tests, affecting the degree of aging, and salt spray diffusion during salt spray tests causes equipment corrosion.

Method used

The design incorporates a locking mechanism to prevent the rollers from rotating, a one-way mirror to focus light and salt spray, and a clamping and auxiliary assembly to secure the fabric and guide the salt spray.

Benefits of technology

It effectively prevents fabric wrinkles, improves UV detection efficiency, reduces salt spray corrosion, and ensures normal equipment operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to the technical field of textile fabric detection equipment, in particular to a textile fabric weather resistance detection equipment, which comprises an equipment shell, a clamping assembly is arranged in the equipment shell, the clamping assembly comprises two groups of roller rods, gears are rotationally arranged at one end of the two groups of roller rods, clamping blocks are arranged on one side of the gears, movable rods are fixedly arranged on one side of the clamping blocks, first springs are fixedly connected to the movable rods, sliding rods are fixedly connected to one end of the first springs, movable frames are fixedly connected to one end of the movable rods, blades are arranged in the movable frames, push rods are slidably arranged on one side of the movable frames, when the roller rods rotate, the clamping blocks can clamp the gears, so that the roller rods cannot rotate, the tension of the textile fabric cannot change, the textile fabric is prone to shrinkage and wrinkles, and the wrinkled part of the textile fabric can affect the aging degree of the textile fabric detected by the ultraviolet rays.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of textile fabric detection equipment, in particular to a textile fabric weather resistance detection equipment. BACKGROUND

[0002] The weather resistance of textile fabric refers to the ability of textile fabric to maintain its physical, chemical and mechanical properties stable under the long-term action of natural environment (such as sunlight, temperature, humidity, rain, wind sand, salt spray, etc.), which reflects the ability of the material to resist environmental erosion, delay aging and functional degradation, such as: ultraviolet detection is to simulate the effect of ultraviolet in natural environment on the fabric to evaluate the performance change of the fabric under ultraviolet irradiation, and salt spray detection is to place the textile fabric in a spray environment containing a certain concentration of salt to simulate the erosion effect of marine climate or salt-containing environment on the fabric to evaluate the corrosion resistance and durability of the fabric in such environment.

[0003] At present, in the process of detecting the ultraviolet weather resistance of textile fabric, the ultraviolet has high energy, which can break the chemical bonds of the fiber macromolecules in the textile fabric, change the tension of the fabric, and cause the textile fabric to shrink and wrinkle easily, resulting in the wrinkled part of the textile fabric affecting the aging degree of the textile fabric detected by ultraviolet. SUMMARY

[0004] The purpose of the present application is to provide a textile fabric weather resistance detection equipment, which can prevent the textile fabric from changing tension, shrinking and wrinkling easily, and the wrinkled part of the textile fabric from affecting the aging degree of the textile fabric detected by ultraviolet when the roller rotates and the clamping block clamps the gear.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a textile fabric weather resistance detection equipment, comprising a device shell, a clamping assembly is installed inside the device shell, the clamping assembly comprises two groups of roller, one end of the two groups of roller is rotatably installed with a gear, one side of the gear is provided with a clamping block, one side of the clamping block is fixedly installed with a moving rod, the moving rod is fixedly connected with a first spring inside, one end of the first spring is fixedly connected with a sliding rod, one end of the moving rod is fixedly connected with a moving frame, the moving frame is provided with a blade in the middle, the moving frame is slidably installed with a push rod on one side, one end of the push rod is fixedly installed with an inclined block, the push rod is installed with a second spring at the lower end;

[0006] An auxiliary assembly is installed on the device shell, the auxiliary assembly comprises a threaded rod, two groups of connecting rods are movably installed on both sides of the threaded rod, one end of the two groups of connecting rods is fixedly installed with a single mirror, the single mirror is provided with a groove.

[0007] Preferably, one side of the equipment shell is provided with an equipment door, a handle is arranged on the equipment door, the two groups of roller rods are provided with clamping grooves, and the textile fabric is placed on the two groups of clamping grooves.

[0008] Preferably, one end of the first spring is fixedly connected inside the moving rod, the other end of the first spring is fixedly connected to one side of the sliding rod, and the moving rod is slidingly installed on the sliding rod.

[0009] Preferably, the moving rod is fixedly connected with a first moving sleeve at one end, the first moving sleeve is slidingly installed on the sliding rod, and the moving frame is fixedly connected to the first moving sleeve at one end.

[0010] Preferably, the push rod is fixedly connected with a second spring at one end, and the second spring is fixedly connected with a pressing block at one side.

[0011] Preferably, a motor is installed on the threaded rod, the motor is fixedly installed on the equipment shell, second moving sleeves are movably installed on both sides of the threaded rod, and the two groups of connecting rods are fixedly installed on the connecting rods at one end.

[0012] Preferably, the two groups of connecting rods are fixedly installed on the single mirrors at one end and extend through the equipment shell, and the connecting rods are fixedly installed on the single mirrors at one side.

[0013] Preferably, the equipment shell is internally provided with an ultraviolet instrument and a salt spray nozzle, and the two groups of single mirrors are obliquely arranged between the ultraviolet instrument and the salt spray nozzle.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] 1. When the tester starts the ultraviolet instrument, the textile fabric changes in tension under the irradiation of the ultraviolet instrument, the textile fabric shrinks and wrinkles, and the two roller rods rotate, because the other side of the clamping block is not inclined, the clamping block clamps the gear when the roller rod rotates, so that the roller rod does not rotate, preventing the change in tension of the textile fabric, preventing the shrinkage and wrinkling of the textile fabric, and preventing the wrinkled part of the textile fabric from affecting the aging degree of the textile fabric detected by the ultraviolet rays.

[0016] 2. The moving rod reciprocates on the sliding rod, so that the moving rod drives the moving frame to reciprocate through the first moving sleeve, the blade on the moving frame removes the impurities on the textile fabric, preventing the existence of impurities on the textile fabric from causing deviation of the test results.

[0017] 3. In this invention, the threaded rod drives the connecting rod to approach the salt spray nozzle through the second moving sleeves on both sides. As a result, both sets of connecting rods drive the one-way mirror to approach the salt spray nozzle, which can effectively block the salt spray nozzle from spreading salt spray to the surrounding area. Instead, the salt spray is concentrated and diffused along the one-way mirror towards the textile fabric, preventing the salt spray from adhering to the internal device area of ​​the equipment shell and increasing the area of ​​the device. This avoids the salt spray from corroding other parts of the equipment and affecting the normal operation of other parts of the equipment.

[0018] 4. In this invention, after the textile fabric is tested, the threaded rod drives the connecting rod to approach the ultraviolet (UV) meter via the second moving sleeves on both sides. As a result, both sets of connecting rods drive the one-way mirrors to approach the UV meter. Because the one-way mirrors are all tilted, their physical properties can concentrate the UV light and then reflect it onto the textile fabric. This increases the testing efficiency of the UV meter on the textile fabric and prevents the UV light from spreading and becoming unconcentrated when the output power of the UV meter is higher, thus reducing the testing efficiency of the textile fabric. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a cross-sectional view of the device housing structure of the present invention;

[0021] Figure 3 This is one of the schematic diagrams of the clamping component structure of the present invention;

[0022] Figure 4 This is a second schematic diagram of the clamping component structure of the present invention;

[0023] Figure 5 For the present invention Figure 4 Enlarged view of section B;

[0024] Figure 6 For the present invention Figure 4 Enlarged view of section A;

[0025] Figure 7 This is a schematic diagram of the auxiliary component structure of the present invention.

[0026] In the diagram: 1. Equipment casing; 101. Equipment door; 102. Handle; 2. Clamping assembly; 201. Roller; 202. Gear; 203. Locking block; 204. Moving rod; 205. First spring; 206. Slide rod; 207. First moving sleeve; 208. Moving frame; 209. Blade; 210. Push rod; 211. Inclined block; 212. Second spring; 213. Pressure block; 3. Auxiliary assembly; 301. Motor; 302. Threaded rod; 303. Second moving sleeve; 304. Connecting rod; 305. One-way mirror; 306. Groove; 307. Ultraviolet meter; 308. Salt spray nozzle. DETAILED DESCRIPTION

[0027] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0028] Referring to Figures 1 to 6 As shown in the drawings, the present application provides a kind of textile weather resistance detection equipment, including equipment shell 1, clamping assembly 2 is installed in the equipment shell 1, the clamping assembly 2 includes two groups of roll bar 201, two groups of the roll bar 201 one end is rotatably installed gear 202, gear 202 one side is equipped with clamping block 203, clamping block 203 one side is fixedly installed movable rod 204, movable rod 204 is fixedly connected with first spring 205 in the inside, first spring 205 one end is fixedly connected with sliding rod 206, movable rod 204 one end is fixedly connected with moving frame 208, moving frame 208 middle is equipped with blade 209, moving frame 208 one side is slidably installed push rod 210, push rod 210 one end is fixedly installed inclined block 211, push rod 210 lower end is installed second spring 212;

[0029] Detection personnel will be textile fabric two sides are respectively through moving frame 208, then clamped into the clamping groove of roll bar 201, start roll bar 201 to rotate, roll bar 201 drives textile fabric rotation, makes textile fabric two groups be roll bar 201 tension fixed, roll bar 201 drives textile fabric rotation, drives gear 202 rotation, because clamping block 203 one side is inclined plane, so gear 202 will reciprocating extrusion clamping block 203, to make clamping block 203 reciprocating extrusion movable rod 204 inside first spring 205, first spring 205 occurs elastic deformation, compression and stretching, to make movable rod 204 reciprocating moves on sliding rod 206, to make movable rod through first movement sleeve 207 drive moving frame 208 reciprocating moves, to make blade 209 on moving frame 208 removes the impurity on textile fabric, prevents the existence of impurity on textile fabric, resulting in test result deviation;

[0030] When the tester starts the ultraviolet instrument 307, the textile fabric appears tension change under the irradiation of the ultraviolet instrument 307, the textile fabric shrinks, and the two side roller bars 201 are driven to rotate, when the roller bars 201 rotate, the clamping blocks 203 clamp the gears 202, so that the roller bars 201 do not rotate, preventing the fabric from shrinking and wrinkling due to tension change during the test, and the wrinkled part of the textile fabric affecting the aging degree of the textile fabric detected by the ultraviolet line;

[0031] Referring to Figure 7 As shown in the figure, the auxiliary assembly 3 is installed on the equipment shell 1, the auxiliary assembly 3 includes a threaded rod 302, two groups of connecting rods 304 are movably installed on both sides of the threaded rod 302, and a single mirror 305 is fixedly installed at one end of each of the two groups of connecting rods 304; the single mirror 305 is provided with a groove 306;

[0032] When the clamping assembly 2 clamps and fixes the textile fabric, first start the salt spray nozzle 308, the salt spray nozzle 308 is connected with the salt spray machine, and the textile fabric is sprayed, the weather resistance of the textile fabric in the salt spray environment is detected, if the output size of the salt spray nozzle 308 to the textile fabric is adjusted, the salt spray nozzle 308 outputs too large, the salt spray diffuses larger in the equipment shell 1, and the attachment area of the equipment shell 1 inside the device increases, in order to prevent the salt spray from attaching to the equipment shell 1 inside the device area increases, start the motor 301, the motor 301 drives the threaded rod 302 to rotate, the threaded rod 302 drives the connecting rod 304 through the second moving sleeve on both sides to approach the salt spray nozzle 308, so that the two groups of connecting rods 304 drive the single mirror 305 to approach the salt spray nozzle 308, because the single mirror 305 is inclined, it can effectively block the salt spray nozzle 308 from diffusing salt spray around, so that the salt spray diffuses along the single mirror 305 to the textile fabric, preventing the salt spray from attaching to the equipment shell 1 inside the device area increases, avoiding the corrosion of the salt spray to other parts of the equipment, affecting the normal operation of other parts of the equipment;

[0033] After the textile fabric is detected, the detection personnel starts the ultraviolet instrument 307 to irradiate the textile fabric and detects the weather resistance of the textile fabric in the sunlight environment. Because the ultraviolet rays exist in the ray diffusion condition, if the textile fabric is thicker, the power output by the ultraviolet instrument 307 is greater, and the ray diffusion condition is greater. When the textile fabric is thicker and the power output by the ultraviolet instrument 307 is greater, the detection personnel also starts the motor 301, and the motor 301 drives the threaded rod 302 to rotate. The threaded rod 302 drives the connecting rods 304 on both sides through the second moving sleeves to move close to the ultraviolet instrument 307, so that the two groups of connecting rods 304 drive the single mirrors 305 to move close to the ultraviolet instrument 307. Because the single mirrors 305 are inclined, the physical properties of the single mirrors 305 can gather the light of the ultraviolet instrument 307 and then reflect it on the textile fabric, which can increase the test efficiency of the ultraviolet instrument 307 on the textile fabric. When the power output by the ultraviolet instrument 307 is greater, the ray diffusion condition is greater, and the rays are not concentrated, which reduces the test efficiency of the textile fabric. At the same time, when the single mirrors 305 move close to the ultraviolet instrument 307, the salt mist on the inner upper wall of the equipment shell 1 can be cleaned. The cooled salt water solution can flow into the collection cabin at the lower end of the equipment shell 1 through the grooves on the single mirrors 305, so that the salt water solution is prevented from corroding the equipment shell 1 for a long time and affecting the normal operation of the equipment shell 1.

[0034] When the single mirrors 305 move, the inclined blocks 211 are extruded through the inclined grooves below. The inclined blocks 211 drive the pressing blocks 213 to extrude the textile fabric through the push rods 210 and the second springs 212. If the second springs 212 are elastically deformed and contracted, it indicates that the textile fabric does not deform during detection and is still tensioned by the roller rods 201. If the second springs 212 do not elastically deform, the textile fabric deforms, which indicates that the textile fabric does not deform during detection. The detection personnel starts the roller rods 201 to tension the textile fabric to prevent affecting subsequent detection.

[0035] If the textile fabric appears tension changes under the irradiation of the ultraviolet instrument 307, the textile fabric shrinks and wrinkles, which will drive the two side roller rods 201 to rotate, and the clamping block 203 will prevent the roller rod 201 from rotating, preventing the fabric from being easily affected by tension changes during the test process, and the textile fabric is prone to shrink and wrinkle, which will affect the aging degree of the textile fabric detected by the ultraviolet detection, and the auxiliary assembly 3 can block the salt mist spray head 308 from diffusing salt mist around, so that the salt mist diffuses along the single mirror 305 to the textile fabric, prevents the salt mist from adhering to the internal device area of the equipment shell 1, avoids the corrosion of the salt mist to other parts of the equipment, and affects the normal operation of other parts of the equipment. On the other hand, it can increase the test efficiency of the textile fabric by the ultraviolet instrument 307, prevent the power output by the ultraviolet instrument 307 from being too large, and prevent the rays from diffusing too much, so that the rays are not concentrated, and the test efficiency of the textile fabric is reduced. At the same time, it can also guide the salt water solution to flow into the inside of the lower end collecting cabin of the equipment shell 1, prevent the salt water solution from being on the upper wall of the equipment shell 1, and corrode the equipment shell 1 for a long time, and affect the normal operation of the equipment shell 1.

[0036] In an optional embodiment, the equipment shell 1 is provided with an equipment door 101 on one side, and a handle 102 is arranged on the equipment door 101. The detection personnel opens the equipment door 101 through the handle 102, and places the textile fabric on the clamping assembly 2. The two groups of roller rods 201 are provided with clamping grooves, and the textile fabric is placed on the two groups of clamping grooves. The detection personnel respectively passes the two sides of the textile fabric through the moving frame 208, and then clamps the textile fabric into the clamping grooves of the roller rods 201. The roller rods 201 are started to rotate, and the roller rods 201 drive the textile fabric to rotate, so that the textile fabric is tightly fixed by the two groups of roller rods 201.

[0037] In an optional embodiment, one end of the first spring 205 is fixedly connected inside the moving rod 204, and the other end of the first spring 205 is fixedly connected to one side of the sliding rod 206. The moving rod 204 is slidingly installed on the sliding rod 206, so that the gear 202 reciprocatingly presses the clamping block 203, so that the clamping block 203 reciprocatingly presses the first spring 205 inside the moving rod 204, and the first spring 205 is elastically deformed to be compressed and stretched, so that the moving rod 204 reciprocatingly moves on the sliding rod 206.

[0038] In an optional embodiment, one end of the moving rod 204 is fixedly connected with a first moving sleeve 207, the first moving sleeve 207 is slidingly installed on the sliding rod 206, and one end of the moving frame 208 is fixedly connected to the first moving sleeve 207. The moving rod drives the moving frame 208 to reciprocatingly move through the first moving sleeve 207, so that the blade 209 on the moving frame 208 removes the impurities on the textile fabric, preventing the test results from being deviated due to the existence of impurities on the textile fabric.

[0039] In an optional embodiment, one end of the push rod 210 is fixedly connected with a second spring 212, one side of the second spring 212 is fixedly connected with a pressing block 213, and the inclined block 211 drives the pressing block 213 to extrude the textile fabric through the push rod 210 and the second spring 212. If the second spring 212 elastically deforms and contracts, it indicates that the textile fabric does not deform during detection, and is still tensioned by the roller 201. If the second spring 212 does not elastically deform, the textile fabric deforms, indicating that the textile fabric does not deform during detection. The detection personnel start to tension the textile fabric by the roller 201 to prevent affecting subsequent detection.

[0040] In an optional embodiment, the threaded rod 302 is provided with a motor 301, the motor 301 is fixedly installed on the equipment shell 1, and the second moving sleeve 303 is movably installed on both sides of the threaded rod 302. One end of each of the two groups of connecting rods 304 is fixedly installed on the connecting rod 304. The motor 301 drives the threaded rod 302 to rotate, and the threaded rod 302 drives the connecting rod 304 to move through the second moving sleeve on both sides.

[0041] In an optional embodiment, one end of each of the two groups of connecting rods 304 extends through the equipment shell 1 and is fixedly installed on the single mirror 305 on one side. The single mirror 305 is provided with an inclined groove in sliding connection with the inclined block 211. When the single mirror 305 moves, the inclined block 211 is extruded through the inclined groove below. The inclined block 211 drives the pressing block 213 to extrude the textile fabric through the push rod 210 and the second spring 212.

[0042] In an optional embodiment, the equipment shell 1 is provided with an ultraviolet instrument 307 and a salt spray nozzle 308 inside. The two groups of single mirrors 305 are obliquely arranged between the ultraviolet instrument 307 and the salt spray nozzle 308. The two groups of single mirrors 305 can block the salt spray nozzle 308 from diffusing salt mist around, so that the salt mist is diffused along the single mirror 305 to the textile fabric, preventing the salt mist from adhering to the inside of the equipment shell 1 and increasing the area of the device, avoiding corrosion of the salt mist to other parts of the equipment, and affecting the normal operation of other parts of the equipment. On the other hand, it can increase the test efficiency of the textile fabric by the ultraviolet instrument 307. When the power output by the ultraviolet instrument 307 is larger, the radiation diffusion is larger, the radiation is not concentrated, and the test efficiency of the textile fabric is reduced.

[0043] Working principle: the detection personnel will pass through the two sides of the textile fabric through the moving frame 208 respectively, and then clamped into the clamping groove of the roller 201, and then start the roller 201 to rotate, the roller 201 drives the textile fabric to rotate, so that the textile fabric is fixed by the two groups of roller 201, the roller 201 drives the textile fabric to rotate, drives the gear 202 to rotate, because one side of the clamping block 203 is inclined, so the gear 202 will reciprocatingly extrude the clamping block 203, so that the clamping block 203 reciprocatingly extrude the first spring 205 inside the moving rod 204, the first spring 205 occurs elastic deformation, compression and stretching, so that the moving rod 204 moves reciprocatingly on the sliding rod 206, so that the moving rod drives the moving frame 208 to move reciprocatingly through the first moving sleeve 207, so that the blade 209 on the moving frame 208 removes the impurities on the textile fabric, prevents the existence of impurities on the textile fabric, resulting in the deviation of test results;

[0044] When the detection personnel starts the ultraviolet instrument 307, under the irradiation of the ultraviolet instrument 307, the textile fabric appears tension change, the textile fabric occurs shrinkage and contraction, which drives the two sides of the roller 201 to rotate, when the roller 201 rotates, the clamping block 203 clamps the gear 202, so that the roller 201 does not rotate, preventing the fabric from shrinking and wrinkling during the test process due to the change of tension, which may affect the aging degree of the textile fabric detected by the ultraviolet line;

[0045] When the clamping assembly 2 clamps and fixes the textile fabric, first start the salt spray nozzle 308, the salt spray nozzle 308 is connected with the salt spray machine, sprays the textile fabric, detects the weather resistance of the textile fabric in the salt spray environment, if the output size of the salt spray nozzle 308 to the textile fabric is adjusted, the larger the output of the salt spray nozzle 308, the larger the diffusion of the salt spray in the equipment shell 1, and the larger the area of the salt spray attached to the equipment shell 1, in order to prevent the area of the salt spray attached to the equipment shell 1 from increasing, start the motor 301, the motor 301 drives the threaded rod 302 to rotate, the threaded rod 302 drives the connecting rod 304 to move closer to the salt spray nozzle 308 through the two sides of the second moving sleeve, so that the two groups of connecting rods 304 drive the single mirrors 305 to move closer to the salt spray nozzle 308, because the single mirrors 305 are inclined, they can effectively block the salt spray from the salt spray nozzle 308, so that the salt spray diffuses along the single mirrors 305 to the textile fabric, preventing the area of the salt spray attached to the equipment shell 1 from increasing, avoiding the corrosion of the salt spray to other parts of the equipment, affecting the normal operation of other parts of the equipment;

[0046] After the textile fabric is detected, the detection personnel starts the ultraviolet instrument 307 to irradiate the textile fabric, and detects the weather resistance of the textile fabric in the sunlight environment. Because the ultraviolet rays exist in the ray diffusion condition, if the textile fabric is thicker, the power output by the ultraviolet instrument 307 is greater, and the ray diffusion condition is greater. When the textile fabric is thicker and the power output by the ultraviolet instrument 307 is greater, the detection personnel also starts the motor 301, the motor 301 drives the threaded rod 302 to rotate, the threaded rod 302 drives the connecting rods 304 on both sides through the second moving sleeves to move close to the ultraviolet instrument 307, so that the two groups of connecting rods 304 drive the single mirrors 305 to move close to the ultraviolet instrument 307. Because the single mirrors 305 are inclined, the physical properties of the single mirrors 305 can gather the light of the ultraviolet instrument 307 and then reflect it on the textile fabric, which can increase the test efficiency of the ultraviolet instrument 307 on the textile fabric, prevent the ray diffusion condition from being greater when the power output by the ultraviolet instrument 307 is greater, and prevent the rays from being not concentrated and reducing the test efficiency of the textile fabric. When the single mirrors 305 move close to the ultraviolet instrument 307, the salt mist on the inner upper wall of the equipment shell 1 can be cleaned, and the salt water solution cooled. The cleaned salt water solution can flow into the collecting cabin at the lower end of the equipment shell 1 through the grooves on the single mirrors 305, prevent the salt water solution from corroding the equipment shell 1 for a long time, and affect the normal operation of the equipment shell 1.

[0047] When the single mirrors 305 move, the inclined blocks 211 are extruded through the inclined grooves below. The inclined blocks 211 drive the pressing blocks 213 to extrude the textile fabric through the push rods 210 and the second springs 212. If the second springs 212 are elastically deformed and contracted, it indicates that the textile fabric does not deform during detection and is still tensioned by the roller rods 201. If the second springs 212 do not elastically deform, it indicates that the textile fabric deforms during detection. The detection personnel starts the roller rods 201 to tension the textile fabric, so as to prevent affecting subsequent detection.

[0048] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A textile fabric weather resistance testing apparatus comprising an apparatus housing (1), characterised in that, The device housing (1) is equipped with a clamping assembly (2). The clamping assembly (2) includes two sets of rollers (201). A gear (202) is rotatably mounted on one end of each set of rollers (201). A locking block (203) is provided on one side of the gear (202). One side of the locking block (203) is inclined. A moving rod (204) is fixedly mounted on one side of the locking block (203). A first spring (205) is fixedly connected inside the moving rod (204). A slide rod (206) is fixedly connected to one end of the first spring (205). A moving frame (208) is fixedly connected to one end of the moving rod (204). A blade (209) is provided in the middle of the moving frame (208). A push rod (210) is slidably mounted on one side of the moving frame (208). An inclined block (211) is fixedly mounted on one end of the push rod (210). A second spring (212) is installed at the lower end of the push rod (210). An auxiliary component (3) is installed on the outer casing (1) of the equipment. The auxiliary component (3) includes a threaded rod (302). Two sets of connecting rods (304) are movably installed on both sides of the threaded rod (302). One end of each set of connecting rods (304) is fixedly installed with a one-way mirror (305). The one-way mirror (305) is provided with a groove (306). An ultraviolet meter (307) and a salt spray nozzle (308) are installed inside the outer casing (1). The two sets of one-way mirrors (305) are inclined between the ultraviolet meter (307) and the salt spray nozzle (308).

2. The textile fabric weather resistance detection equipment according to claim 1, characterized in that, The equipment housing (1) has an equipment door (101) on one side, and a handle (102) is provided on the equipment door (101). Both sets of rollers (201) are provided with slots, and the textile fabric is placed on the two sets of slots.

3. The textile fabric weather resistance detection equipment according to claim 1, characterized in that, One end of the first spring (205) is fixedly connected to the inside of the moving rod (204), and the other end of the first spring (205) is fixedly connected to one side of the slide rod (206). The moving rod (204) is slidably mounted on the slide rod (206).

4. The textile fabric weather resistance detection equipment according to claim 1, characterized in that, One end of the movable rod (204) is fixedly connected to a first movable sleeve (207), the first movable sleeve (207) is slidably mounted on the slide rod (206), and one end of the movable frame (208) is fixedly connected to the first movable sleeve (207).

5. The textile fabric weatherability detection device according to claim 1, wherein, One end of the push rod (210) is fixedly connected to a second spring (212), and a pressure block (213) is fixedly connected to one side of the second spring (212).

6. The textile fabric weatherability detection device according to claim 1, wherein, A motor (301) is installed on the threaded rod (302). The motor (301) is fixedly installed on the equipment housing (1). A second movable sleeve (303) is movably installed on both sides of the threaded rod (302). One end of each of the two sets of connecting rods (304) is fixedly installed on the connecting rod (304).

7. The textile fabric weatherability detection device according to claim 1, wherein, Both sets of connecting rods (304) are installed by extending through the equipment housing (1) at one end, and one side of the connecting rod (304) is fixedly installed on the one-way mirror (305). The one-way mirror (305) is provided with a slanted groove, which is slidably connected to the slanted block (211).

Citation Information

Patent Citations

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