CN211648932U

CN211648932U - Steel wire rope capable of being spliced

Info

Publication number: CN211648932U
Application number: CN201922370421.4U
Authority: CN
Inventors: 贾建良
Original assignee: Nanjing Changjiang Special Steel Co ltd
Current assignee: Nanjing Changjiang Special Steel Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-09
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a splicing steel wire rope, which comprises a steel wire rope, a splicing seat and a splicing block, wherein the steel wire rope is positioned between the splicing seat and the splicing block, the surfaces of one side of the splicing seat and the splicing block are respectively provided with an installation cavity, a winding seat is welded inside the installation cavity, a rope clamp is welded on the surface of the winding seat, one end of the winding seat is provided with a buckling groove, the buckling groove is mutually communicated with the inside of the rope clamp, the steel wire rope is wound on the surface of the winding seat, the utility model is favorable for connecting two same steel wire ropes with a plug buckle of a plug buckle groove through a connecting lug with the same size as the plug buckle groove, thereby completing the splicing of the steel wire rope, and simultaneously, a limiting disc welded through one end of the connecting lug is matched with a limiting groove arranged inside the splicing seat so as to strengthen the splicing firmness of the two same steel wire ropes, and utilize spacing dish can make the wire rope mutual rotation of concatenation, satisfy the user demand.

Description

Steel wire rope capable of being spliced

Technical Field

The utility model relates to a wire rope field specifically is a wire rope that can splice.

Background

The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical property and geometric dimension meeting requirements together according to a certain rule, and consists of the steel wires, a rope core and lubricating grease. The steel wire rope is a spiral rope which is formed by twisting a plurality of layers of steel wires into strands, and then twisting a certain number of strands by taking a rope core as a center. In a material handling machine for lifting, pulling, tensioning and carrying. The steel wire rope has high strength, light dead weight, stable work, difficult sudden whole breakage and reliable work. The first steel wire rope (smooth wire rope) in the world was invented by Oilbott, European in 1834, and the first steel wire rope factory in Tianjin City, which was established in 1939, was the first metal product enterprise in China.

However, the existing steel cord has the following disadvantages:

1. the existing steel wire rope is spliced by a winding mode, the splicing sealing mode is not firm and easy to fall off, and the use requirement cannot be met.

2. The existing splicing steel wire ropes cannot rotate two spliced steel wire ropes according to requirements after the splicing is finished, and meanwhile, the joints of the steel wire ropes and the splicing structures are easy to water, so that the steel wire ropes are corroded, and the service life of the steel wire ropes is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire rope that can splice to solve current wire rope among the above-mentioned background art, how much rely on during the concatenation to accomplish the concatenation around the mode of system, this kind of concatenation seals the mode insecure, drops easily, can't satisfy the user demand, wire rope that can splice now, after accomplishing the concatenation, can't rotate two wire rope after the concatenation according to the demand, wire rope intakes with mosaic structure's junction easily simultaneously, thereby receives the corruption, influences life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wire rope that can splice, includes wire rope, concatenation seat and concatenation piece, wire rope is located concatenation seat and concatenation piece between, the installation cavity has all been seted up on concatenation seat and concatenation piece one side surface, the inside welding of installation cavity has the seat of being wound, it has the rope to press from both sides to wind the seat skin weld of being wound, it has seted up the buckle groove to wind seat one end of being wound, buckle groove and the inside intercommunication each other of rope clamp, wire rope winds and is tied the seat surface in winding, and wire rope runs through the buckle groove and be located the rope and press from both sides, the hasp groove has been seted up on concatenation seat one end surface, the welding of concatenation piece one end has the linking lug.

Preferably, it is the same with the eye-splice groove size to link up the lug size, it has the spacing dish to link up lug one end welding, the spacing groove has been seted up to concatenation seat inside, the spacing groove communicates with each other with the eye-splice groove, and spacing groove size is the same with the spacing dish size, through the linking lug the same with eye-splice groove size, conveniently do benefit to two the same wire ropes and be connected with eye-splice groove eye-splice through the linking lug on concatenation seat and concatenation piece surface to accomplish wire rope's concatenation, the spacing groove of seting up through linking up lug one end welded spacing dish cooperation concatenation seat inside simultaneously, so that strengthen two the same wire rope concatenation fastness, utilize the wire rope rotation that the spacing dish can make the concatenation in addition, satisfy the user demand.

Preferably, the apron is installed to splice seat one side surface buckle, the apron lid is detained in eye-splice groove one side, rotatory mounting has fastening bolt between apron and the splice seat, and the eye-splice groove is opened fast through the apron of splice seat one side surface buckle installation to the apron is favorable to the apron to make things convenient for the concatenation operation between the wire rope.

Preferably, set up the location screw in the splice seat, the inside rotatory mounting of location screw has positioning bolt, and the positioning bolt nut is located splice seat one end surface, communicate each other between location screw and the spacing inslot portion, through the location screw of seting up in the splice seat, just do benefit to the positioning bolt of the inside rotatory installation of cooperation location screw, carry on spacingly to the spacing dish of spacing inslot portion to avoid spacing dish to rotate, satisfy the user demand after the wire rope concatenation.

Preferably, the wire rope surface noose is buckled and is installed and reduce the ring, it has the lock sleeve to reduce ring one end welding, the lock sleeve is rotatory to be installed in the installation intracavity, and the lock sleeve noose detains in rope clamp surface, through rotatory wire rope surface noose detains the ring that reduces of installation, makes to reduce the rotatory locking rope clamp of the lock sleeve of ring one end welding to improve wire rope's installation stability, avoided appearing the condition that wire rope drops.

Preferably, the inner wall of the contraction ring is bonded with a sealing rubber ring, and the sealing rubber ring bonded with the inner wall of the contraction ring is favorable for preventing liquid from entering the installation cavity along the steel wire rope and corroding the fixed connection part of the steel wire rope.

The utility model provides a wire rope that can splice possesses following beneficial effect:

(1) the utility model discloses a linking lug the same with eye-splice groove size, just do benefit to two the same wire ropes and be connected with eye-splice groove eye-splice through the linking lug on concatenation seat and concatenation piece surface, thereby accomplish wire rope's concatenation, simultaneously through linking up the spacing groove that the spacing dish cooperation concatenation seat of lug one end welded was inside was seted up, so as to strengthen two the same wire rope concatenation fastnesses, and utilize the wire rope rotation that spacing dish can make the concatenation, satisfy the user demand, through the location screw of seting up in the concatenation seat, just do benefit to the positioning bolt of the inside rotatory installation of cooperation location screw, spacing dish to spacing inslot portion is spacing, thereby avoid the spacing dish to rotate, satisfy the user demand after the wire rope concatenation.

(2) The utility model discloses a rotatory wire rope surface hitch installation reduce the ring, make to reduce the rotatory locking rope clamp of ring one end welded lock tube to improve wire rope's installation stability, avoided appearing the condition that wire rope drops.

(3) The utility model discloses a contract the annular inner wall adhesive sealing rubber ring, conveniently do benefit to and avoid liquid to get into the installation intracavity along wire rope, cause the corruption to wire rope fixed connection department.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inner structure of the splicing seat of the present invention;

FIG. 3 is a schematic side view of the tightening ring of the present invention;

fig. 4 is a schematic structural view of the internal structure of the tightening ring of the present invention.

In the figure: 1. a wire rope; 2. a splicing seat; 3. splicing blocks; 4. a mounting cavity; 5. a winding base; 6. a rope clamp; 7. a fastening groove; 8. a compression ring; 9. a lock sleeve; 10. sealing the rubber ring; 11. engaging the bumps; 12. a limiting disc; 13. a buckle slot; 14. a limiting groove; 15. positioning the screw hole; 16. a cover plate; 17. fastening a bolt; 18. and (6) positioning the bolt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a wire rope that can splice, includes wire rope 1, concatenation seat 2 and concatenation piece 3, wire rope 1 is located between concatenation seat 2 and the concatenation piece 3, installation cavity 4 has all been seted up on

concatenation seat

2 and 3 side surfaces of concatenation piece, 4 internal weld of installation cavity have around being a seat 5, it has rope clamp 6 to wind 5 skin weld of being a seat, around being a seat 5 one end of having seted up buckle groove 7, buckle groove 7 and the inside intercommunication each other of rope clamp 6, wire rope 1 is around being a seat 5 surfaces around, and wire rope 1 runs through buckle groove 7 and is located

rope clamp

6, 2 one end surfaces of concatenation seat have been seted up and have been inserted

buckle groove

13, 3 one end welds of concatenation piece have linking lug 11.

The joining lug 11 size is the same with eye-splice groove 13 size, joining lug 11 one end welding has spacing dish 12, splice seat 2 is inside to have seted up spacing groove 14, spacing groove 14 communicates with eye-splice groove 13 each other, and spacing groove 14 size is the same with spacing dish 12 size, through the joining lug 11 the same with eye-splice groove 13 size, conveniently do benefit to two the same wire rope 1 and be connected with eye-splice groove 13 eye-splice through the joining lug 11 on splice seat 2 and splice block 3 surface to accomplish the concatenation of wire rope 1, spacing groove 14 that spacing dish 12 cooperation splice seat 2 inside was seted up through joining lug 11 one end welded simultaneously to strengthen two the same wire rope 1 concatenation fastness, utilize spacing dish 12 can make the wire rope 1 rotation of concatenation moreover, satisfy the user demand, pass through.

2 side surface buckle of concatenation seat installs apron 16, 16 lids of apron are detained in mortise 13 one side, rotatory between apron 16 and the concatenation seat 2 installs fastening bolt 17, and apron 16 through 2 side surface buckle installations of concatenation seat conveniently does benefit to apron 16 and opens mortise 13 fast to make things convenient for the concatenation operation between the wire rope 1.

Set up location screw 15 in the concatenation seat 2, the inside rotatory mounting of location screw 15 has positioning bolt 18, and positioning bolt 18 nut is located 2 end surfaces of concatenation seat, communicate each other between location screw 15 and the spacing inslot 14 inside, through the location screw 15 of seting up in the concatenation seat 2, just do benefit to the positioning bolt 18 of the inside rotatory installation of cooperation location screw 15, spacing the spacing dish 12 of spacing inslot 14 inside carries on spacingly to avoid spacing dish 12 to rotate, satisfy the user demand after the wire rope concatenation.

1 surperficial latch closure of wire rope is installed and is reduced ring 8, it has lock sleeve 9 to reduce 8 one end welding of ring, 9 rotatory installations in installation cavity 4 of lock sleeve, and 9 latch closures of lock sleeve in the rope presss from both sides 6 surfaces, through the reduction ring 8 of rotatory 1 surperficial latch closure installation of wire rope, make to reduce 9 rotatory locking rope clamps 6 of the lock sleeve of 8 one end welding of ring to improve wire rope 1's installation stability, avoided appearing the condition that wire rope 1 drops.

The inner wall of the tightening ring 8 is bonded with the sealing rubber ring 10, and the sealing rubber ring 10 bonded with the inner wall of the tightening ring 8 is favorable for preventing liquid from entering the installation cavity 4 along the steel wire rope 1 and corroding the fixed connection part of the steel wire rope 1.

The splicing steel wire rope is characterized in that when the splicing steel wire rope works, a splicing block 3 at one end of a steel wire rope 1 is aligned with a splicing seat 2 at one end of the steel wire rope to be spliced, then a connecting lug 11 welded at one end of the splicing block 3 and one end of the connecting lug 11 are welded with a limiting disc 12, the limiting disc 12 is installed in a buckling groove 13 through the buckling side of the buckling groove 13, then a fastening bolt 17 rotatably installed between a cover plate 16 and the splicing seat 2 is used for buckling the cover plate 16 on one side of the buckling groove 13, one side of the buckling groove 13 is sealed, the splicing operation of the steel wire rope can be completed, the limiting disc 12 welded at one end of the connecting lug 11 is matched with a limiting groove 14 formed in the splicing seat 2, so that the splicing firmness of two identical steel wire ropes 1 is enhanced, the spliced steel wire ropes 1 can rotate mutually by utilizing the limiting disc 12, the use requirement is met, and a positioning screw hole, conveniently, do benefit to the positioning bolt 18 of the inside rotatory installation of rotational positioning screw 15, it is spacing to spacing dish 12 of spacing inslot 14 inside, thereby avoid spacing dish 12 to rotate, satisfy the user demand after the wire rope concatenation, the ring 8 that reduces of installation is detained through rotatory wire rope 1 surface cover, make to reduce the rotatory locking rope clamp 6 of 8 one end welded lock sleeves 9 of ring, thereby improved wire rope 1's installation stability, the condition that wire rope 1 drops is avoided appearing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wire rope that can splice, includes wire rope (1), splice seat (2) and splice (3), its characterized in that: wire rope (1) is located between concatenation seat (2) and concatenation piece (3), erection chamber (4) have all been seted up on concatenation seat (2) and concatenation piece (3) one side surface, erection chamber (4) internal weld has around being seat (5), around being seat (5) skin weld have rope clamp (6), around being seat (5) one end seted up buckle groove (7), buckle groove (7) and rope clamp (6) inside intercommunication each other, wire rope (1) is around being seat (5) surface around, and wire rope (1) runs through buckle groove (7) and is located rope clamp (6), the surface of concatenation seat (2) one end has been seted up and has been inserted buckle groove (13), the welding of concatenation piece (3) one end has linking up lug (11).

2. A spliceable steel cord according to claim 1, wherein: the size of the connecting lug (11) is the same as that of the inserting and buckling groove (13), one end of the connecting lug (11) is welded with the limiting disc (12), the limiting groove (14) is formed in the splicing seat (2), the limiting groove (14) is communicated with the inserting and buckling groove (13), and the size of the limiting groove (14) is the same as that of the limiting disc (12).

3. A spliceable steel cord according to claim 1, wherein: the surface buckle of one side of the splicing seat (2) is provided with a cover plate (16), the cover plate (16) is buckled on one side of the inserting buckle groove (13), and a fastening bolt (17) is rotatably arranged between the cover plate (16) and the splicing seat (2).

4. A spliceable steel cord according to claim 1, wherein: set up location screw (15) in concatenation seat (2), location screw (15) inside rotatory mounting has positioning bolt (18), and positioning bolt (18) nut is located concatenation seat (2) one end surface, communicate each other between positioning screw (15) and spacing groove (14) inside.

5. A spliceable steel cord according to claim 1, wherein: wire rope (1) surface latch closure is installed and is reduced ring (8), it has lock sleeve (9) to reduce ring (8) one end welding, lock sleeve (9) are rotatory to be installed in installation cavity (4), and lock sleeve (9) latch closure is on rope clamp (6) surface.

6. A spliceable steel cord according to claim 5, wherein: and a sealing rubber ring (10) is bonded on the inner wall of the tightening ring (8).