V-shaped lock type connecting link with anti-counterfeiting traceability function

Abstract

The utility model relates to the technical field of core spare part joint chain ring of scraper conveyance equipment, especially a V type lock formula joint chain ring with anti -fake traceability function, specifically setting up two -dimensional code I, two -dimensional code II, safety mark number C on V type lock formula joint chain ring body, and user scans two -dimensional code I, two -dimensional code II through mobile phone, and the factory date of product, safety mark number C, user name, contract number, supporting equipment model, supporting equipment name are identified, and safety mark number C is butt joint with national mining safety mark certification system, and real -time synchronization product standard and technical condition, safety mark certification validity period, scope of application, production unit, the utility model can improve the anti -fake performance of mining V type lock formula joint chain ring greatly, effectively prevent the circulation of fake and inferior products on the market, avoid the user to cause unnecessary loss because of buying fake goods, and simultaneously also help to improve product quality and brand credibility, with the characteristics of low cost, easy to identify.

Description

Technical Field

[0001] This utility model relates to the technical field of connecting chain rings, core components of scraper conveying equipment, and in particular to a V-type locking vertical connecting chain ring with anti-counterfeiting and traceability functions. Background Technology

[0002] The quality of mining chain links directly affects the safe production of coal at the working face, and high-quality chain links enjoy high market recognition. However, the current V-type locking vertical chain links lack effective anti-counterfeiting measures, resulting in numerous counterfeit and refurbished products on the market. This disrupts market order and harms the interests of legitimate enterprises and mining companies. Therefore, an anti-counterfeiting traceability system is needed to ensure product authenticity and maintain normal market order. Secondly, chain link failures during use can cause downtime and production stoppages at the working face. Determining the cause of the failure is often difficult, hindering troubleshooting and product improvement. Therefore, technical means are needed to trace the problem, clarify responsibilities, and improve product quality and reliability. Utility Model Content

[0003] The purpose of this invention is to provide a V-type locking chain link with anti-counterfeiting and traceability functions, which solves the problem of numerous counterfeit and refurbished products in the chain link market, thereby improving product quality and brand credibility.

[0004] The technical solution of this utility model is: A V-type lock-type connecting chain ring with anti-counterfeiting and traceability function, specifically, a QR code I, a QR code II, and a security mark number C are set on the body of the V-type lock-type vertical connecting chain ring; The QR code I, QR code II, and safety mark number C are all set on the same plane on the V-shaped lock vertical connecting ring body; The distance between QR code I and the dividing line A1 is set to H1, and the distance between QR code I and the dividing line B1 is set to H2. The distances of H1 and H2 are set between 5 and 10 mm according to the product specifications and models. The distance between QR code II and the dividing line B2 is set to H3, and the distance between QR code II and the dividing line A2 is set to H4. The distances of H3 and H4 are set between 5 and 10 mm according to the product specifications and models. The safety sign number C is set at an angle of 25-30° to the plane where QR code I is located, and at an angle of 5-10° to the plane where QR code II is located.

[0005] Further etching of QR codes I, II, and safety mark number C was performed using a pulsed laser etching device. The etching depth of QR codes I and II was 0.1–0.2 mm, and the etching depth of safety mark number C was 0.3–0.5 mm, with an accuracy of ≤50 μm for both.

[0006] The further information in QR code I includes the product's manufacturing date, manufacturer, and safety mark number C.

[0007] The further QR code II contains the user's name, contract number, equipment model, and equipment name.

[0008] Further, the safety mark number C is connected with the national mining safety mark certification system to synchronize product standards and technical conditions, safety mark certification validity period, scope of application, and production unit in real time.

[0009] The advantages of this utility model are: a V-shaped locking chain ring with anti-counterfeiting and traceability function, which realizes product traceability from the factory to the point of failure, effectively prevents the circulation of counterfeit and shoddy products in the market, avoids unnecessary losses to users due to the purchase of counterfeit goods, and thus improves product quality and brand credibility.

[0010] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0011] Figure 1 This is a front view of a V-shaped locking chain ring with anti-counterfeiting and traceability function according to this utility model; Figure 2 This is a schematic diagram illustrating the contents of the QR code I of this utility model; Figure 3 This is a schematic diagram illustrating the contents of the QR code II of this utility model; Figure 4 This is a schematic diagram illustrating the associated information of the safety mark number C of this utility model; Among them: 1 Connecting ring body, 11 QR code I, 12 QR code II, 13 Safety mark number C, 111 Product manufacturing date, 112 Manufacturer, 113 Safety mark number C, 121 User name, 122 Contract number, 123 Matching equipment model, 124 Matching equipment name, 14 National Mining Safety Mark Certification System, 141 Product standard and technical conditions, 142 Safety mark certification validity period, 143 Scope of application, A1—Longitudinal dividing line between the two halves of the ring, B1—Transverse dividing line between the two halves of the ring, A2—Longitudinal dividing line between the two halves of the ring, B2—Transverse dividing line between the two halves of the ring, W—Nominal diameter, P—Pitch. Detailed Implementation

[0012] Depend on Figure 1 It can be seen that QR codes I11, II12, and safety mark number C13 are set on the V-shaped locking vertical connecting ring body 1, and all three are set on the same plane on the V-shaped locking vertical connecting ring body 1, so that when users scan QR codes I11 and II12, the displayed information corresponds to safety mark number C13.

[0013] Depend on Figure 1 It can be seen that the spacing between QR code I11 and boundary line A1 is set to H1, and the spacing between QR code I11 and boundary line B1 is set to H2; the spacing between QR code II12 and boundary line B2 is set to H3, and the spacing between QR code II12 and boundary line A2 is set to H4. The spacing of H1, H2, H3, and H4 is set between 5 and 10 mm to ensure compatibility with multiple products from V22(W)*86(P) to V60(W)*203(P). If the spacing is too small, the edges are prone to burning during etching, affecting the product's aesthetics and overall performance. If the spacing is too large, the etching area of ​​the QR code is limited, which may result in insufficient information that the QR code can accommodate.

[0014] Depend on Figure 1 It can be seen that the plane where the safety mark number C13 is located is set at an angle of 25 to 30 degrees with the plane where the QR code I11 is located, and the plane where the QR code II (12) is located is set at an angle of 5 to 10 degrees. This is to ensure that the 7-digit safety mark number C13 is located in the middle area of ​​the straight arm width B of the connecting chain link, and that the safety mark number C13 is symmetrical about the center line O of the connecting chain link.

[0015] Depend on Figure 2 It can be seen that by scanning the QR code I11, users can find out the product's manufacturing date 21, production unit 22, and safety mark number C13.

[0016] Depend on Figure 3 It can be seen that by scanning QR code II12, the user can obtain the user name 31, contract number 32, equipment model 33, and equipment name 34.

[0017] Depend on Figure 4 It is known that users can use the National Mining Safety Mark Certification System to query the safety mark number C13, check the product standards and technical conditions, the validity period of the safety mark certification, the scope of application, and the production unit, thereby achieving anti-counterfeiting traceability.

[0018] Furthermore, QR codes I11, II12, and safety sign number C13 were all etched using a pulsed laser marking device. The etching depth for QR codes I11 and II12 was 0.1–0.2 mm, and the etching depth for safety sign number C13 was 0.3–0.5 mm, with an accuracy of ≤50 μm for both. During etching tests, it was found that a depth of 0.1–0.2 mm facilitated scanning and prevented wear during transportation. When the etching depth for safety sign number C13 was within the range of 0.3–0.5 mm, the safety identification number remained clearly visible on the connecting link within its lifespan, without affecting overall performance.

[0019] In summary, the V-shaped lock-type anti-counterfeiting traceability system can effectively prevent the circulation of counterfeit and substandard products in the market, avoid unnecessary losses to users due to the purchase of counterfeit goods, and thus improve product quality and brand credibility.

[0020] It is understood that the above detailed description of the technical solution of this utility model with reference to preferred embodiments is illustrative and not a limitation in form. Those skilled in the art, based on reading this utility model specification, can modify the technical solutions described in the embodiments or make equivalent substitutions for some of the technical features, and such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solution of this utility model.

Claims

1. A V-shaped locking chain link with anti-counterfeiting and traceability function, characterized in that: A QR code I (11), a QR code II (12), and a safety mark number C (13) are set on the V-shaped locking vertical connecting ring body (1). The QR codes I (11), II (12), and C (13) are all set in the same plane on the V-shaped locking vertical connecting ring body (1). The distance between QR code I (11) and the dividing line A1 is set to H1, and the distance between QR code I (11) and the dividing line B1 is set to H2. The distance between H1 and H2 is set between 5 and 10 mm according to the product specifications. The distance between QR code II (12) and the dividing line B2 is set to H3, and the distance between QR code II (12) and the dividing line A2 is set to H4. The distance between H3 and H4 is set between 5 and 10 mm according to the product specifications. The safety mark number C (13) is set at an angle of 25 to 30° to the plane where QR code I (11) is located, and at an angle of 5 to 10° to the plane where QR code II (12) is located.

2. The V-shaped locking chain link with anti-counterfeiting and traceability function according to claim 1, characterized in that, The QR codes I (11), II (12), and C (13) are all etched using a pulsed laser marking device. The etching depth of QR codes I (11) and II (12) is 0.1 to 0.2 mm, and the etching depth of C (13) is 0.3 to 0.5 mm. The accuracy of both must be less than 50 μm.

3. A V-shaped locking chain link with anti-counterfeiting and traceability function according to claim 1, characterized in that, The QR code I (11) contains the product manufacturing date (111), the production unit (112), and the safety mark number C (13).

4. A V-shaped locking chain link with anti-counterfeiting and traceability function according to claim 1, characterized in that, The content of the QR code II (12) includes the user name (121), contract number (122), supporting equipment model (123), and supporting equipment name (124).

5. A V-shaped locking chain link with anti-counterfeiting and traceability function according to claim 1, characterized in that, The safety mark number C (13) is connected to the national mining safety mark certification system (14) to synchronize product standards and technical conditions (141), safety mark certification validity period (142), scope of application (143), and production unit (112) in real time.

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