CN213598508U

CN213598508U - Mine flat chain connecting ring implanted with RFID electronic tag

Info

Publication number: CN213598508U
Application number: CN202021699938.4U
Authority: CN
Inventors: 李麒; 冷刚; 梁鹏
Original assignee: Qingdao Yidong Mining Machinery Manufacturing Co ltd
Current assignee: Qingdao Yidong Mining Machinery Manufacturing Co ltd
Priority date: 2020-08-15
Filing date: 2020-08-15
Publication date: 2021-07-02
Anticipated expiration: 2030-08-15

Abstract

The utility model discloses a planting RFID electronic tags's mining flat chain link that connects, including first semi-ring, second semi-ring, locking bolt, stopper, the one end of first semi-ring is provided with the hoof type connecting block, and the other end then is provided with the connection entity, the spread groove has been seted up on the connection entity, connection entity upper surface is provided with spacing fixture block, locking bolt integrated into one piece, the hollow chamber has been seted up to the screw rod inside, hollow intracavity is provided with RFID electronic tags, RFID electronic tags comprises spring, RFID chip, rubber tube, the both ends welding of RFID chip has the spring, and seals in the rubber tube. The utility model discloses bind RFID electronic tags and the identity information who connects the chain ring and implant the locking bolt, make every connect the chain ring product to all have unique identification code to the realization connects the chain ring to every from production, storage, transportation, use, to scrapping whole life cycle's full journey tracking record.

Description

Mine flat chain connecting ring implanted with RFID electronic tag

Technical Field

The utility model relates to a mining flat formula connects technical field of chain ring, especially relates to a implant RFID electronic tags's mining flat formula connects chain ring.

Background

The mining flat connecting link is an essential part in mining mechanical equipment, the quality and quantity requirements of the produced connecting link are particularly high due to the particularity of the industry, enterprises cannot track and record each product, and the RFID (radio Frequency identification) technology is paid attention to people in recent years as a key technology for constructing the Internet of things.

Radio Frequency identification (rfid) technology, also called radio Frequency identification (rfid), is a communication technology commonly called electronic tag. The specific target can be identified and the related data can be read and written by radio signals without establishing mechanical or optical contact between the identification system and the specific target. Radio frequency tags are physical carriers of the Electronic Product Code (EPC), attached to trackable items, circulate globally, and identify and read and write to them. In order to realize the tracking record of each product in the whole period, the intelligent enterprise is created in a positive response to the national call of '2025 made in China', and a mining flat connecting link embedded with an RFID electronic tag is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the mining flat chain link that connects of implanting RFID electronic tags that proposes, the utility model discloses connect RFID electronic tags and flat chain link's identity information to bind and implant the locking bolt, make every connect the chain link product all have unique identification code to the realization connects the chain link from production, storage, transportation, use, to scrapping whole life cycle's full range tracking record to every.

In order to realize the above-mentioned purpose, the utility model discloses a mine flat chain link of connecing of planting RFID electronic tags, its characterized in that: the RFID electronic tag comprises a first half ring, a second half ring, a locking bolt and a limiting block, wherein a first hoof-shaped connecting block is arranged at one end of the first half ring, a first connecting entity is arranged at the other end of the first half ring, a first connecting groove is formed in the first connecting entity, a first limiting clamping block is arranged on the upper surface of the first connecting entity, a first threaded hole is formed in the first limiting clamping block, the first threaded hole obliquely penetrates through the first limiting clamping block and the first connecting entity at an angle of 75 degrees in the horizontal direction and penetrates out of the lower surface of the first connecting entity, the locking bolt is integrally formed, a hollow cavity is formed in the locking bolt, threads are formed in the locking bolt, an RFID electronic tag is arranged in the hollow cavity, the RFID electronic tag is composed of a spring, an RFID chip and a rubber tube, and springs are welded at two ends of the RFID.

Furthermore, the second half ring is a perfect copy body of the first half ring, and a second hoof-shaped connecting block, a second threaded hole, a second connecting groove, a second limiting clamping block and a second connecting entity are correspondingly arranged on the second half ring.

Furthermore, the limiting block is integrally formed, limiting clamping grooves are formed in the upper surface and the lower surface of the limiting block, a third threaded hole is formed in the upper surface of the limiting block, and the third threaded hole penetrates through the inside of the limiting block in a horizontal direction at an angle of 75 degrees in an inclined mode and penetrates out of the lower surface of the limiting block.

Furthermore, a limiting clamping groove in the surface of the limiting block is perfectly matched with the first limiting clamping block and the second limiting clamping block.

Furthermore, the threads on the surface of the locking bolt are matched with the threads in the first threaded hole, the second threaded hole and the third threaded hole.

Furthermore, the first hoof-shaped connecting block of the first half ring is perfectly matched with the second connecting groove of the second half ring, and the second connecting block of the second half ring is perfectly matched with the first connecting groove of the first half ring.

The utility model has the advantages that:

1. the RFID electronic tag is implanted into the locking bolt, the internal structure of the connecting ring body cannot be damaged, and the normal use of the connecting ring cannot be influenced.

2. And binding the RFID electronic tag with the identity information of the connecting link so that each connecting link product has a unique identity identification code.

3. The whole-process tracking record of the whole life cycle from production, storage, transportation, use to scrapping of each chain connecting ring is realized.

4. Depending on the RFID technology, a corresponding identity database can be established, the archives of the connecting links are established in an informationization mode, and the state information of each connecting link is conveniently checked.

5. The special arrangement of RFID electronic tags has the advantages of strong anti-interference capability, long service life and difficult damage, thereby ensuring the sensitivity and accuracy between the RFID electronic tags and the inductor.

6. The RFID technology is combined with the Internet of things technology, and intelligent production is achieved.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

Fig. 1 is a combined structure diagram of a mining flat chain connecting ring embedded with an RFID electronic tag of the present invention;

fig. 2 is a structural diagram of the mining flat connecting link split structure with an embedded RFID electronic tag of the present invention;

fig. 3 is a diagram of a spacing block of a mining flat connecting link embedded with an RFID electronic tag according to the present invention;

fig. 4 is a structural diagram of the locking bolt of the mining flat connecting link embedded with the RFID electronic tag of the present invention;

fig. 5 is a structural diagram of the mine flat connecting link RFID electronic tag implanted with the RFID electronic tag of the present invention;

in the figure: 1. a first half ring; 11. a first connection block; 12. a first threaded hole; 13. a first connecting groove; 14. a first limiting clamping block; 15. a first connection entity; 2. a second half ring; 21. a second connecting block; 22. a second threaded hole; 23. a second connecting groove; 24. a second limiting clamping block; 25. a second connection entity; 3. locking the bolt; 31. a hollow cavity; 32. a thread; 33. An RFID electronic tag; 331. a spring; 332. a rubber tube; 333. an RFID chip; 4. a limiting block; 41. a third threaded hole; 42. a limiting clamping groove;

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a mining flat chain connecting ring embedded with an RFID electronic tag is characterized in that: the locking bolt comprises a first half ring 1, a second half ring 2, a locking bolt 3 and a limiting block 4, wherein one end of the first half ring 1 is provided with a first hoof-shaped connecting block 11, the other end of the first half ring is provided with a first connecting entity 15, the first connecting entity 15 is provided with a first connecting groove 13, the upper surface of the first connecting entity 15 is provided with a first limiting clamping block 14, the first limiting clamping block 14 is provided with a first threaded hole 12, the first threaded hole 12 obliquely penetrates through the first limiting clamping block 14 and the first connecting entity 15 at an angle of 75 degrees in the horizontal direction and penetrates out from the lower surface of the first connecting entity 15, the locking bolt 3 is integrally formed, a hollow cavity 31 is formed inside a screw rod, the outer surface is provided with threads 32, an RFID electronic tag 33 is arranged in the hollow cavity 31, and the RFID electronic tag 33 is composed of a spring 331, an RFID chip 333 and a rubber tube, two ends of the RFID chip 333 are welded with springs 331 and sealed in the rubber tube 332. The second half ring 2 is a perfect copy of the first half ring 1, and is correspondingly provided with a second shoe-shaped connecting block 21, a second threaded hole 22, a second connecting groove 23, a second limiting clamping block 24 and a second connecting entity 25. The limiting block 4 is integrally formed, the upper surface and the lower surface of the limiting block are provided with limiting clamping grooves 42, the upper surface of the limiting block 4 is provided with a third threaded hole 41, and the third threaded hole 41 penetrates through the limiting block 4 in a horizontal direction at an angle of 75 degrees in an inclined mode and penetrates out of the lower surface of the limiting block. And the limiting clamping groove 42 on the surface of the limiting block 4 is perfectly matched with the first limiting clamping block 14 and the second limiting clamping block 24. The thread 32 on the surface of the locking bolt 3 is matched with the threads in the first threaded hole 12, the second threaded hole 22 and the third threaded hole 41. The first shoe-shaped connecting block 11 of the first half ring 1 is perfectly matched with the second connecting groove 23 of the second half ring 2, and the second connecting block 21 of the second half ring 2 is perfectly matched with the first connecting groove 13 of the first half ring 1.

The working principle and the using flow of the embodiment are as follows: during installation, the first hoof-shaped connecting block of the first half ring is clamped into the second connecting groove of the second half ring, meanwhile, the second hoof-shaped connecting block of the second half ring is clamped into the first connecting groove of the first half ring, so that the two half rings are perfectly matched, then the limiting clamping groove in the limiting block is aligned to the first limiting clamping block and the second limiting clamping block, the limiting clamping block is pushed into and fixed, finally, the locking bolt is screwed in from the second threaded hole in the second half ring, and the second half ring, the limiting block and the first half ring sequentially penetrate through and then penetrate out.

When the RFID electronic tag is used, the special identifier is close to the connecting link, the identifier can send out an electromagnetic field with corresponding radio frequency, a radio signal in the RFID electronic tag can quickly sense the electromagnetic field and obtain corresponding energy, and then the connecting link information stored in the electronic tag can be transmitted out, so that the purposes of automatic identification and tracking are achieved.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "both ends", "up", "down", "surface", "inside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or apparatus to which the description refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise expressly specified or limited, the terms "connected," "disposed," and "open" are intended to be inclusive and mean, for example, that they may be fixedly connected, disposed, or removably connected, disposed, or integrally connected or disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an implant RFID electronic tags's mining flat chain link, its characterized in that: the locking device comprises a first half ring (1), a second half ring (2), a locking bolt (3) and a limiting block (4), wherein one end of the first half ring (1) is provided with a first hoof-shaped connecting block (11), the other end of the first half ring is provided with a first connecting entity (15), a first connecting groove (13) is formed in the first connecting entity (15), a first limiting clamping block (14) is arranged on the upper surface of the first connecting entity (15), a first threaded hole (12) is formed in the first limiting clamping block (14), the first threaded hole (12) obliquely penetrates through the first limiting clamping block (14) and the first connecting entity (15) at an angle of 75 degrees in the horizontal direction and penetrates out of the lower surface of the first connecting entity (15), the locking bolt (3) is integrally formed, a hollow cavity (31) is formed in the screw, threads (32) are formed on the outer surface of the screw, and an RFID electronic tag (33) is arranged in the hollow cavity (, the RFID electronic tag (33) is composed of a spring (331), an RFID chip (333) and a rubber tube (332), wherein the spring (331) is welded at two ends of the RFID chip (333) and sealed in the rubber tube (332).

2. The mining flat chain connector embedded with the RFID electronic tag according to claim 1, wherein: the second half ring (2) is a perfect copy body of the first half ring (1), and a second hoof-shaped connecting block (21), a second threaded hole (22), a second connecting groove (23), a second limiting clamping block (24) and a second connecting entity (25) are correspondingly arranged.

3. The mining flat chain connector embedded with the RFID electronic tag according to claim 1, wherein: stopper (4) integrated into one piece, spacing draw-in groove (42) have all been seted up to its upper and lower surface, third screw hole (41) have been seted up to stopper (4) upper surface, third screw hole (41) pass stopper (4) inside with 75 jiaos of horizontal direction to one side to wear out from its lower surface.

4. The mining flat chain connector embedded with the RFID electronic tag according to claim 3, wherein: and the limiting clamping groove (42) on the surface of the limiting block (4) is perfectly matched with the first limiting clamping block (14) and the second limiting clamping block (24).

5. The mining flat chain connector embedded with the RFID electronic tag according to claim 1, wherein: and the threads (32) on the surface of the locking bolt (3) are matched with the threads in the first threaded hole (12), the second threaded hole (22) and the third threaded hole (41).

6. The mining flat chain connector embedded with the RFID electronic tag according to claim 1, wherein: the first hoof-shaped connecting block (11) of the first half ring (1) is perfectly matched with the second connecting groove (23) of the second half ring (2), and the second connecting block (21) of the second half ring (2) is perfectly matched with the first connecting groove (13) of the first half ring (1).