CN215057550U

CN215057550U - Mining high-strength flat chain

Info

Publication number: CN215057550U
Application number: CN202120520195.8U
Authority: CN
Inventors: 陆俊; 刘希刚
Original assignee: Jiangsu Jiuyi Mining Machinery Co ltd
Current assignee: Jiangsu Jiuyi Mining Machinery Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-12-07
Anticipated expiration: 2031-03-11

Abstract

The utility model belongs to the technical field of transportation equipment, especially, be a mining high strength flat chain, including main chain and branch chain, the main chain includes antirust coat, high temperature resistant layer, wearing layer, enhancement layer, anti-corrosion coating, anti-oxidation coating, anti-breaking, skid resistant course, the bottom of antirust coat and the top fixed connection on high temperature resistant layer, the bottom on high temperature resistant layer and the top fixed connection of wearing layer, the bottom of wearing layer and the top fixed connection of enhancement layer, the bottom of enhancement layer and anti-corrosion coating's top fixed connection. The utility model discloses an enhancement layer and anti-roll over fault increase the toughness of main chain, prevent that the main chain from breaking off the condition when using, through the antirust coat, increase the antirust property of main chain, thereby avoid appearing the rusty condition with the rainwater contact, through the high temperature resistant layer, increase the high temperature resistance of main chain, avoid the main chain to lead to the high temperature because of the friction to cause the damage.

Description

Mining high-strength flat chain

Technical Field

The utility model relates to a transportation equipment technical field specifically is a mining high strength flat chain.

Background

Flat chains are usually constructed from a plurality of individual links interconnected by a generally circular section of bar stock bent into a flat loop and welded into a closed loop. The load that the chain is subjected to during use increases as the power of the drive increases, so it is generally desirable to increase the diameter of the bar of the chain to increase the breaking load of the chain.

The prior high-strength flat chain has the following problems:

1. after long-time use, the cable is easy to break, and the service life is shortened;

2. when the chain is used, the chain is generally wound around an object to be transported, and when the object is heavy, the chain is likely to slip.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a flat chain of mining high strength has solved prior art, and the easy emergence of flat chain is cracked and when carrying heavier object, the problem that the chain skidded easily.

The second technical proposal.

In order to achieve the above object, the utility model provides a following technical scheme: a mining high-strength flat chain comprises a main chain and a branched chain, wherein the main chain comprises an anti-rust layer, a high-temperature resistant layer, a wear-resistant layer, a reinforcing layer, an anti-corrosion layer, an anti-oxidation layer, an anti-folding layer and an anti-slip layer, the bottom of the anti-rust layer is fixedly connected with the top of the high-temperature resistant layer, the bottom of the high-temperature resistant layer is fixedly connected with the top of the wear-resistant layer, the bottom of the wear-resistant layer is fixedly connected with the top of the reinforcing layer, the bottom of the reinforcing layer is fixedly connected with the top of the anti-corrosion layer, the bottom of the anti-corrosion layer is fixedly connected with the top of the anti-folding layer, the bottom of the anti-folding layer is fixedly connected with the top of the anti-slip layer, a fixing cylinder is fixedly connected to the inner wall of the main chain, a connecting rod is slidably connected to the inside of the fixing cylinder, and a fixing disk is fixedly connected to one end of the connecting rod, one side fixedly connected with couple of fixed disk, the inner wall threaded connection of main chain has the screw.

As a preferred technical scheme of the utility model, the one end fixedly connected with of screw thread nail turns round, the outer fixed surface of turning round is connected with antiskid cover.

As a preferred technical scheme of the utility model, threaded hole is seted up to the inside of connecting rod, screw nail and screw hole threaded connection.

As an optimized technical scheme of the utility model, through adhesive fixed connection between antirust coat and the high temperature resistant layer, the antirust coat is the graphite alkene coating.

As an optimized technical scheme of the utility model, through adhesive fixed connection between wearing layer and the enhancement layer, the wearing layer comprises resin and fiber fabric.

As an optimized technical proposal of the utility model, the anti-corrosion layer is fixedly connected with the anti-oxidation layer through the adhesive, and the anti-corrosion layer is a yttrium rare earth micro powder layer.

(III) advantageous effects

Compared with the prior art, the utility model provides a flat chain of mining high strength possesses following beneficial effect:

1. this mining high strength flat chain, through enhancement layer and anti-breaking layer, increase the toughness of main chain, prevent the cracked condition of main chain emergence when using, through the antirust coat, increase the antirust property of main chain, thereby avoid appearing contacting rusty condition with the rainwater, through high temperature resistant layer, increase the high temperature resistance of main chain, it leads to the high temperature because of the friction to avoid the main chain, thereby cause the damage, the cooperation wearing layer, increase the wear resistance of main chain, the life of extension main chain, through anticorrosive coating and anti-oxidation coating, increase the corrosion protection and the anti-oxidation performance of main chain, further prolong the life of main chain.

2. This mining high strength flat chain, through the setting of couple, make the main chain when using, can insert main chain or the space of branched chain with the couple in to it is fixed, avoid appearing the phenomenon of skidding, through the skid resistant course, increase the non-skid property of main chain, further improve the fixity, the setting of cooperation screw thread nail is convenient for dismantle the couple, make it use according to actual conditions, the reinforcing practicality, the cooperation inserts the screw thread nail in the screw hole of difference, the length that can adjust the couple, increase the convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the internal structure of the main chain of the present invention.

In the figure: 1. a main chain; 2. a branched chain; 3. a fixed cylinder; 4. a connecting rod; 5. fixing the disc; 6. hooking; 7. a threaded nail; 8. turning the head; 9. a threaded hole; 101. a rust-proof layer; 102. a high temperature resistant layer; 103. a wear layer; 104. a reinforcing layer; 105. an anti-corrosion layer; 106. an oxidation-resistant layer; 107. preventing fracture; 108. and an anti-slip layer.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a mining high-strength flat chain comprises a main chain 1 and a branch chain 2, wherein the main chain 1 comprises an anti-rust layer 101, a high-temperature resistant layer 102, a wear-resistant layer 103, a reinforcing layer 104, an anti-corrosion layer 105, an anti-oxidation layer 106, an anti-folding layer 107 and an anti-slip layer 108, the bottom of the anti-rust layer 101 is fixedly connected with the top of the high-temperature resistant layer 102, the bottom of the high-temperature resistant layer 102 is fixedly connected with the top of the wear-resistant layer 103, the bottom of the wear-resistant layer 103 is fixedly connected with the top of the reinforcing layer 104, the bottom of the reinforcing layer 104 is fixedly connected with the top of the anti-corrosion layer 105, the bottom of the anti-corrosion layer 105 is fixedly connected with the top of the anti-oxidation layer 106, the bottom of the anti-oxidation layer 106 is fixedly connected with the top of the anti-folding layer 107, the bottom of the anti-folding layer 107 is fixedly connected with the top of the anti-slip layer 108, a fixing cylinder 3 is fixedly connected with the inner wall of the main chain 1, a connecting rod 4 is slidably connected with the inside of the fixing cylinder 3, one end of the connecting rod 4 is fixedly connected with a fixing disc 5, one side of the fixed disk 5 is fixedly connected with a hook 6, and the inner wall of the main chain 1 is in threaded connection with a threaded nail 7.

In the embodiment, the reinforcing layer 104 is a polyurethane resin layer and the anti-breaking layer 107 is composed of silicone grease and steel strands, so that the toughness of the main chain 1 is improved, the main chain 1 is prevented from being broken when in use, the high-temperature resistant layer 102 is a nano ceramic composite layer, the high-temperature resistant performance of the main chain 1 is improved, the main chain 1 is prevented from being damaged due to overhigh temperature caused by friction, the anti-oxidation layer 106 is a graphene coating, the anti-oxidation performance of the main chain 1 is improved, the service life of the main chain 1 is further prolonged, the hook 6 is arranged, so that the hook 6 can be inserted into a gap between the main chain 1 and the branch chain 2 when the main chain 1 is in use, the main chain 1 is fixed, the slipping phenomenon is avoided, the anti-slipping layer 108 is a water-based acrylic resin coating, the anti-slipping performance of the main chain 1 is improved, the fixing performance is further improved, and the screw 7 is matched with the arrangement, be convenient for dismantle couple 6, make it can use according to actual conditions, the reinforcing practicality, the cooperation can be adjusted couple 6's length with screw 7 insert different screw holes 9 in, increase the convenience.

Specifically, one end of the screw 7 is fixedly connected with a rotating head 8, and the outer surface of the rotating head 8 is fixedly connected with an anti-slip sleeve.

In this embodiment, through turning round 8, be convenient for rotate the screw 7, increase the convenience.

Specifically, a threaded hole 9 is formed in the connecting rod 4, and the threaded nail 7 is in threaded connection with the threaded hole 9.

In this embodiment, the length of the hook 6 can be adjusted by inserting the screw 7 into different screw holes 9, thereby enhancing the practicability.

Specifically, the anti-rust layer 101 and the high-temperature resistant layer 102 are fixedly connected through an adhesive, and the anti-rust layer 101 is a graphene coating.

In this embodiment, the rust-proof performance of the main chain 1 is improved by the rust-proof layer 101, and the occurrence of rusting due to contact with rainwater is avoided.

Specifically, the wear-resistant layer 103 and the reinforcing layer 104 are fixedly connected through an adhesive, and the wear-resistant layer 103 is composed of resin and fiber fabric.

In this embodiment, the wear-resistant layer 103 increases the wear-resistant performance of the main chain 1, and prolongs the service life of the main chain 1.

Specifically, the anti-corrosion layer 105 and the anti-oxidation layer 106 are fixedly connected through an adhesive, and the anti-corrosion layer 105 is an yttrium rare earth micropowder layer.

In this embodiment, the corrosion prevention layer 105 increases the corrosion prevention performance of the main chain 1, and further extends the service life of the main chain 1.

The utility model discloses a theory of operation and use flow: when in use, the main chain 1 and the branch chain 2 are wound on an object, the hook 6 is inserted into the gap of the main chain 1 or the branch chain 2, thereby fixing the hook, avoiding the phenomenon of slipping, the anti-slip performance of the main chain 1 is increased through the anti-slip layer 108, further improving the fixity, when the hook 6 is not needed to be used, the screw 7 is screwed, the hook 6 can be disassembled, the screw 7 is inserted into different screw holes 9, the length of the hook 6 can be adjusted, the hook can be used according to the actual situation, the practicability is enhanced, the toughness of the main chain 1 is increased through the reinforcing layer 104 and the anti-folding layer 107, the situation that the main chain 1 is broken when in use is prevented, the anti-rust performance of the main chain 1 is increased through the anti-rust layer 101, the situation that the main chain 1 is contacted with rainwater to rust is avoided, the high temperature resistance of the main chain 1 is increased through the high temperature resistant layer 102, and the over-high temperature caused by friction of the main chain 1 is avoided, therefore, the wear-resistant layer 103 is matched to increase the wear-resistant performance of the main chain 1 and prolong the service life of the main chain 1, and the anti-corrosion performance and the anti-oxidation performance of the main chain 1 are increased through the anti-corrosion layer 105 and the anti-oxidation layer 106, so that the service life of the main chain 1 is further prolonged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A mining high-strength flat chain comprises a main chain (1) and branch chains (2), and is characterized in that: the main chain (1) comprises an anti-rust layer (101), a high-temperature resistant layer (102), a wear-resistant layer (103), a reinforcing layer (104), an anti-corrosion layer (105), an anti-oxidation layer (106), a folding prevention layer (107) and an anti-slip layer (108), the bottom of the anti-rust layer (101) is fixedly connected with the top of the high-temperature resistant layer (102), the bottom of the high-temperature resistant layer (102) is fixedly connected with the top of the wear-resistant layer (103), the bottom of the wear-resistant layer (103) is fixedly connected with the top of the reinforcing layer (104), the bottom of the reinforcing layer (104) is fixedly connected with the top of the anti-corrosion layer (105), the bottom of the anti-corrosion layer (105) is fixedly connected with the top of the anti-oxidation layer (106), the bottom of the anti-oxidation layer (106) is fixedly connected with the top of the folding prevention layer (107), and the bottom of the folding prevention layer (107) is fixedly connected with the top of the anti-slip layer (108), the inner wall fixedly connected with of main chain (1) solid fixed cylinder (3), the inside sliding connection of solid fixed cylinder (3) has connecting rod (4), the one end fixedly connected with fixed disk (5) of connecting rod (4), one side fixedly connected with couple (6) of fixed disk (5), the inner wall threaded connection of main chain (1) has screw (7).

2. The mining high-strength flat chain according to claim 1, characterized in that: one end of the threaded nail (7) is fixedly connected with a rotating head (8), and the outer surface of the rotating head (8) is fixedly connected with an anti-skidding sleeve.

3. The mining high-strength flat chain according to claim 1, characterized in that: threaded holes (9) are formed in the connecting rod (4), and the threaded nails (7) are in threaded connection with the threaded holes (9).

4. The mining high-strength flat chain according to claim 1, characterized in that: the anti-rust layer (101) is fixedly connected with the high-temperature-resistant layer (102) through an adhesive, and the anti-rust layer (101) is a graphene coating.

5. The mining high-strength flat chain according to claim 1, characterized in that: the wear-resistant layer (103) and the reinforcing layer (104) are fixedly connected through an adhesive.

6. The mining high-strength flat chain according to claim 1, characterized in that: the anti-corrosion layer (105) is fixedly connected with the anti-oxidation layer (106) through an adhesive, and the anti-corrosion layer (105) is an yttrium rare earth micro powder layer.