CN217422036U

CN217422036U - High-strength tensile industrial chain

Info

Publication number: CN217422036U
Application number: CN202221294823.6U
Authority: CN
Inventors: 杨茅森
Original assignee: Taizhou Mingcheng Chain Transmission Co ltd
Current assignee: Taizhou Mingcheng Chain Transmission Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-09-13
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a high-strength tensile industrial chain, which comprises a chain, wherein a first inserted bar is inserted in the chain, a first inclined block is fixedly connected to one side of the middle part of the first inserted bar, a second inclined block is fixedly connected to the other side of the middle part of the first inserted bar, through holes are respectively arranged between the first inclined block and the second inclined block, and a second inserted bar is inserted in the through holes; the chain comprises a first connecting hole and a reinforcing connecting block, wherein the first connecting hole is fixedly connected to one end of the chain, the reinforcing connecting block is fixedly connected to the outer portion of the first connecting hole, a second connecting hole is fixedly connected to the other end of the inner portion of the reinforcing connecting block, and a second chain is fixedly connected to the inner portion of the second connecting hole. The utility model discloses in, be provided with the additional connection piece, first connecting block, second connecting block, the joint is carried out fixedly to inside first connecting block of additional connection piece and second connecting block, makes the chain reach firm joint effect.

Description

High-strength tensile industrial chain

Technical Field

The utility model relates to a tensile industrial chain technical field especially relates to a high strength tensile industrial chain.

Background

The chain is generally a metal chain link or ring, is mostly used for mechanical transmission and traction, is used for obstructing a chain object of a traffic channel (such as in a street, a river or an entrance of a bay), is used for mechanically transmitting and using, basically belongs to labor-intensive products, and is turned to the development of Chinese production in many developed countries, so that a new opportunity is brought for the expansion of the export of the chain in China, the manufacturing capacity of the chain is a decisive factor of the chain manufacturing industry, the center of the manufacturing strength of the chain is the process degree of the chain manufacturing, in recent years, the chain industry in China very emphasizes the investment of hardware equipment, a large amount of capital, manpower and material resources are invested in a large amount of chain enterprises, a technological improvement project of the chain using mechanical and electrical integration of equipment is implemented, a batch of chain manufacturer using equipment with higher strength degree is successfully developed and put into use, the professional consumption efficiency is improved, the process is more reasonable and the function is more complete.

The chain among the prior art all has the firm problem inadequately when using, and the biggest shortcoming lies in the junction to chain among the prior art does not all possess the elasticity function, if intensity is great directly to snap during the use, and the chain does not reach tensile effect through one in many times using, needs to follow more and connects, does not possess better mode during the connection, still needs further to solve perfectly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-strength tensile industrial chain.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-strength tensile industrial chain comprises a chain, wherein a first inserting rod is inserted into the chain, a first inclined block is fixedly connected to one side of the middle of the first inserting rod, a second inclined block is fixedly connected to the other side of the middle of the first inserting rod, through holes are formed between the first inclined block and the second inclined block, and a second inserting rod is inserted into the through holes;

the chain comprises a first connecting hole and a reinforcing connecting block, wherein the first connecting hole is fixedly connected to one end of the chain, the reinforcing connecting block is fixedly connected to the outer portion of the first connecting hole, a second connecting hole is fixedly connected to the other end of the inner portion of the reinforcing connecting block, and a second chain is fixedly connected to the inner portion of the second connecting hole.

As a further description of the above technical solution: the reinforced connecting block is characterized in that a first connecting block is fixedly connected to one side of the inside of the reinforced connecting block, and a second connecting block is fixedly connected to the other side of the inside of the reinforced connecting block.

As a further description of the above technical solution: and the first connecting block and the second connecting block are in clamping fit.

As a further description of the above technical solution: the limiting plates are fixedly connected to one sides of the first connecting block and the second connecting block, and grooves are formed in one sides of the middle of the limiting plates.

As a further description of the above technical solution: the inside joint of recess has the lug, the one end fixedly connected with spring of lug, the equal fixedly connected with arc supporting shoe in both ends of spring.

As a further description of the above technical solution: and a bolt penetrates through one end of the second inserted link.

As a further description of the above technical solution: the first connecting block and the second connecting block are irregularly shaped and are clamped with each other.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the utility model discloses be provided with first bolt, first sloping block, second sloping block and chain, run through the inside of chain and insert first inserted bar, first sloping block is fixed to first inserted bar one end, pegs graft through first sloping block and second sloping block, and the second chain is connected to the second sloping block other end afterwards, reaches and laminates mutually with the chain more, more firmly and fastening action.

2. Compared with the prior art, the utility model discloses be provided with reinforced connection piece, first connecting block, second connecting block, reinforced connection piece inside first connecting block and second connecting block carry out the joint fixed, make the chain reach firm joint effect.

3. Compared with the prior art, the utility model discloses be provided with limiting plate, spring, arc supporting shoe and lug to at the equal fixedly connected with limiting plate in one side of first connecting block and second connecting block, all be provided with spring, arc supporting shoe and lug between limiting plate and connecting block, through the lug joint in limiting plate middle part recess, carry out elastic support through the spring afterwards, and the arc supporting shoe carries out the supporting role, inside when being convenient for the chain use has the flexible support, prevent steel construction lug connection and cause the damage.

Drawings

Fig. 1 is a top view of a high-strength tensile industrial chain according to the present invention;

fig. 2 is a sectional side view of a first inserted link of a high-strength tensile industrial chain according to the present invention;

fig. 3 is a schematic perspective view of a through hole of a high-strength tensile industrial chain according to the present invention;

fig. 4 is a side view of the reinforced connection block of the high-strength tensile industrial chain of the present invention.

Illustration of the drawings:

1. a chain; 2. reinforcing the connecting block; 3. a first plunger; 4. a second plunger; 5. a first swash block; 6. a bolt; 7. a second swash block; 8. a through hole; 9. a first connection hole; 10. an arc-shaped supporting block; 11. a first connection block; 12. a limiting plate; 13. a second connection hole; 14. a spring; 15. a second connecting block; 16. and (4) a bump.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a high-strength tensile industrial chain comprises a chain 1, a first inserted link 3 is inserted in the chain 1, a first inserted bar 3 is inserted through the inside of the chain 1, one end of the first inserted bar 3 is fixed with a first inclined block 5, the first inclined block 5 is fixedly connected with one side of the middle part of the first inserting rod 3, the second inclined block 7 is fixedly connected with the other side of the middle part of the first inserting rod 3, the other end of the second inclined block 7 is connected with the second chain, so that the chain 1 can be attached to the first inclined block 5, the fixing and fastening effects are enhanced, through holes 8 are respectively arranged between the first inclined block 5 and the second inclined block 7, the second inserting rod 4 is inserted into the through holes 8, the first inclined block 5 and the second inclined block 7 are penetrated through the second inserted bar 4 for fixing, the bolt 6 is penetrated through one end of the second inserted bar 4, and finally the bolt 6 is penetrated through the second inserted bar 4;

one end of the chain 1 is fixedly connected with a first connecting hole 9 which is connected with the chain 1 through the first connecting hole 9, the outer part of the first connecting hole 9 is fixedly connected with a reinforced connecting block 2, the first connecting block 11 and a second connecting block 15 are clamped and fixed in the reinforced connecting block 2, so that the chain 1 achieves a firm clamping effect, the other end in the reinforced connecting block 2 is fixedly connected with a second connecting hole 13, the inner part of the second connecting hole 13 is fixedly connected with a second chain, one side in the reinforced connecting block 2 is fixedly connected with a first connecting block 11, the first connecting block 11 and the second connecting block 15 are clamped and matched, the other side in the reinforced connecting block 2 is fixedly connected with a second connecting block 15, one sides of the first connecting block 11 and the second connecting block 15 are both fixedly connected with a limiting plate 12, one side in the middle of the limiting plate 12 is provided with a groove, and the inner part of the groove is clamped and connected with a lug 16, through 16 joints of lug in the recess in the middle part of limiting plate 12, the one end fixedly connected with spring 14 of lug 16 carries out elastic support through spring 14 to arc-shaped support block 10 carries out the supporting role, the inside flexible support that has when chain 1 of being convenient for uses, prevent steel construction lug connection and cause the damage, the equal fixedly connected with arc-shaped support block 10 in both ends of spring 14, first connecting block 11 and second connecting block 15 are irregularly shaped, and both looks joints.

The working principle is as follows: when the chain clamping device is used, a first inserting rod 3 penetrates through the inside of a chain 1 to be inserted, one end of the first inserting rod 3 is used for fixing a first inclined block 5, the first inclined block 5 and a second inclined block 7 are used for inserting, the other end of the second inclined block 7 is used for connecting a second chain, so that multiple chains 1 are attached to each other, the fixing and fastening effects are enhanced, then the first inclined block 5 and the second inclined block 7 penetrate through the second inserting rod 4 for fixing, finally, a bolt 6 penetrates through the second inserting rod 4, a reinforced connecting block 2 is fixedly connected to the joint of the chain 1, a first connecting block 11 and a second connecting block 15 inside the reinforced connecting block 2 are used for clamping and fixing, so that the chain 1 achieves the firm clamping effect, a limiting plate 12 is fixedly connected to one side of the first connecting block 11 and one side of the second connecting block 15, a spring 14, an arc-shaped supporting block 10 and a protruding block 16 are arranged between the limiting plate 12 and the connecting blocks, through 16 joints of lug in limiting plate 12 middle part recess, carry out elastic support through spring 14 afterwards to arc-shaped support block 10 carries out the supporting role, and inside when being convenient for chain 1 uses has the flexible support, prevents that steel construction lug connection from causing the damage.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A high strength tensile industry chain which characterized in that: the chain comprises a chain (1), wherein a first inserting rod (3) is inserted into the chain (1), a first inclined block (5) is fixedly connected to one side of the middle part of the first inserting rod (3), a second inclined block (7) is fixedly connected to the other side of the middle part of the first inserting rod (3), through holes (8) are formed between the first inclined block (5) and the second inclined block (7), and a second inserting rod (4) is inserted into the through holes (8);

the chain comprises a chain (1), a first connecting hole (9) fixedly connected with one end of the chain, a reinforced connecting block (2) fixedly connected with the outer portion of the first connecting hole (9), a second connecting hole (13) fixedly connected with the other end of the inner portion of the reinforced connecting block (2), and a second chain fixedly connected with the inner portion of the second connecting hole (13).

2. A high strength tensile industrial chain according to claim 1, wherein: the connecting device is characterized in that a first connecting block (11) is fixedly connected to one side of the interior of the reinforced connecting block (2), and a second connecting block (15) is fixedly connected to the other side of the interior of the reinforced connecting block (2).

3. A high strength tensile industrial chain according to claim 2, wherein: the first connecting block (11) is matched with the second connecting block (15) in a clamping mode.

4. A high strength tensile industrial chain according to claim 2, wherein: the connecting structure is characterized in that limiting plates (12) are fixedly connected to one sides of the first connecting block (11) and the second connecting block (15), and grooves are formed in one sides of the middle of the limiting plates (12).

5. A high strength tensile industrial chain according to claim 4, wherein: the inner portion of the groove is clamped with a convex block (16), one end of the convex block (16) is fixedly connected with a spring (14), and two ends of the spring (14) are fixedly connected with arc-shaped supporting blocks (10).

6. A high strength tensile industrial chain according to claim 1, wherein: one end of the second inserted bar (4) is penetrated with a bolt (6).

7. A high strength tensile industrial chain according to claim 2, wherein: the first connecting block (11) and the second connecting block (15) are irregular in shape and are clamped with each other.