High-strength steel wire rope convenient to splice

Abstract

The high-strength steel wire rope convenient to splice comprises a first steel wire rope body, a second steel wire rope body, a base part and a covering part, the first steel wire rope body and the second steel wire rope body penetrate through the base part, and the two ends of the steel wire rope bodies are located outside the base part. The covering part is located on one side of the base part and is in threaded connection with the base part, the size of the covering part corresponds to that of the base part, and a butt joint part is arranged between the base parts. According to the high-strength steel wire rope convenient to splice, the first steel wire rope body and the second steel wire rope body are locked through the covering part after penetrating through the base part, meanwhile, due to the internal design of the base part and the arrangement of the tightening part, abrasion to the interior of the base part caused by friction when the steel wire ropes are used is reduced, and the stability after splicing is improved; the covering part achieves the sealing function, meanwhile, a rapid locking / unlocking operation mode is formed, and the assembling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel wire rope technical field especially, it relates to a high strength steel wire rope convenient to splice. BACKGROUND

[0002] Steel wire rope is the helical steel wire bundle that the steel wire according to certain rule is twisted together, and steel wire rope is composed of steel wire, rope core and lubricating grease. Steel wire rope is twisted into strand by multiple layers of steel wire first, and then twisted around the rope core to form the spiral rope. In material handling machinery, for lifting, traction, tensioning and loading, steel wire rope has high strength, light weight, stable operation, and is not easy to break suddenly, and is reliable in operation.

[0003] Traditional steel wire rope splicing adopts pressure welding, braiding and other ways, which has problems of heavy structure, complicated disassembly and assembly, large friction loss and so on, and it is very inconvenient to splice. On the other hand, long-term vibration and friction between steel wire rope and fixed parts can easily cause internal wear and reduce service life.

[0004] Therefore, it is necessary to provide a high-strength steel wire rope convenient to splice to solve the above technical problems. SUMMARY

[0005] The utility model provides a high-strength steel wire rope convenient to splice, solves the problem that the structure is heavy, disassembly and assembly are complicated, friction loss is large, it is very inconvenient and the service life is reduced by long-term vibration and friction between steel wire rope and fixed parts when splicing.

[0006] To solve the above technical problems, the utility model provides a high-strength steel wire rope convenient to splice, which comprises: a high-strength steel wire rope convenient to splice comprises: first steel wire rope, second steel wire rope, base piece and covering piece, the first steel wire rope and second steel wire rope all pass through the base piece, and the two ends of the steel wire rope are located outside the base piece, the covering piece is located on one side of the base piece and is screw connected with the base piece, and the size of the covering piece corresponds to the base piece, the base piece is provided with a butt joint part, and the side of the base piece, through which the steel wire rope passes, is provided with a tightening part for tightening and limiting the two ends of the steel wire rope.

[0007] Preferably, the base piece comprises a base body, the inside of the base body is provided with a positioning seat, a first threaded hole is formed in the middle part of the positioning seat for installation and connection of the covering piece, the side of the positioning seat, through which the steel wire rope passes, is a steel wire rope outlet, an abutment plate is arranged above the steel wire rope outlet, and the abutment plate corresponds to the covering piece.

[0008] Preferably, the inner wall of the base body is fixedly connected with a first protective pad, the inside of the steel wire rope outlet is fixedly connected with a partition plate, and the two sides of the partition plate are fixedly connected with second protective pads to frictionally protect the base body.

[0009] Preferably, the cover member comprises a circular cover plate, the lower part of the circular cover plate is fixedly connected with a first threaded column and corresponds to the first threaded hole, and the upper part of the circular cover plate is fixedly connected with an extension rod, and the upper end of the extension rod is provided with a rotating wheel for driving the circular cover plate and the first threaded column to rotate.

[0010] Preferably, the butt joint part comprises a fixing seat, a butt joint sleeve and a second threaded column, the fixing seat is fixedly connected to the base body, the fixing seat is provided with two groups and is symmetrically distributed, the butt joint sleeve and the second threaded column are arranged on the fixing seat on the two sides respectively, the butt joint sleeve is provided with a second threaded hole corresponding to the second threaded column for mounting the second threaded column.

[0011] Preferably, the tightening part comprises a U-shaped extension plate, an adjusting screw rod and a tightening clamping block, the U-shaped extension plate is fixedly connected with the base body, the lower part of the U-shaped extension plate is provided with a sliding groove, the adjusting screw rod is rotatably connected with the lower part of the U-shaped extension plate, a moving block is sleeved on the adjusting screw rod, the moving block is slidably connected with the sliding groove, the tightening clamping block is fixedly connected with the moving block, and a hand wheel is fixedly connected with the adjusting screw rod to adjust the position of the U-shaped extension plate.

[0012] Compared with the related art, the high-strength steel wire rope convenient to splice has the following beneficial effects:

[0013] The utility model provides a high-strength steel wire rope convenient to splice, first steel wire rope and second steel wire rope pass through base piece, and are locked with cover member, and the inside design of base piece and the setting of tightening part reduce the wear and tear of the inside of base piece when using steel wire rope, increase the stability after splicing, the cover member forms quick locking / unlocking operation mode while realizing sealing function, and assembly efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a preferred embodiment structure diagram of the high-strength steel wire rope convenient to splice provided by the utility model;

[0015] Figure 2 It is a structure diagram of base piece and cover member in the utility model;

[0016] Figure 3 It is a structure diagram of first steel wire rope, partition plate and tightening part in the utility model;

[0017] Figure 4 It is the structure schematic view of the tightening part in the utility model.

[0018] The figure mark: 1, first steel wire rope, 2, second steel wire rope, 3, base piece, 31, base body, 32, positioning seat, 33, first threaded hole, 34, first protective pad, 35, steel wire rope outlet, 36, butt joint plate, 37, partition plate, 38, second protective pad, 4, covering piece, 41, circular covering plate, 42, first threaded column, 43, extension rod, 44, runner, 5, butt joint part, 51, fixed seat, 52, butt joint sleeve, 53, second threaded hole, 54, second threaded column, 6, tightening part, 61, U-shaped extension plate, 62, sliding groove, 63, adjusting screw rod, 64, moving block, 65, tightening clamping block, 66, hand wheel. DETAILED DESCRIPTION

[0019] The utility model will be further explained in connection with the drawings and embodiment.

[0020] Please combine with reference Figure 1 、 Figure 2 、 Figure 3 And Figure 4 Among them, Figure 1 It is the structure schematic view of a preferred embodiment of the high-strength steel wire rope convenient to splice provided by the utility model;

[0021] Figure 2 It is the structure schematic view of base piece and covering piece in the utility model;

[0022] Figure 3 It is the structure schematic view of first steel wire rope, partition plate and tightening part in the utility model;

[0023] Figure 4 It is the structure schematic view of the tightening part in the utility model.

[0024] A high-strength steel wire rope convenient to splice includes: first steel wire rope 1, second steel wire rope 2, base piece 3 and covering piece 4, first steel wire rope 1 and second steel wire rope 2 all pass through from base piece 3, and both ends of steel wire rope are located at the outside of base piece 3, covering piece 4 is located at one side of base piece 3 and is screw connected with it, and the size of covering piece 4 corresponds with base piece 3, butt joint part 5 is arranged between base piece 3, one side of base piece 3 that is passed by steel wire rope is provided with tightening part 6, and the both ends of steel wire rope are tightened and limited.

[0025] The first steel wire rope 1 and the second steel wire rope 2 are respectively threaded from the base pieces 3 on both sides, then the cover piece 4 is aligned and installed, the combination of the base piece 3 and the cover piece 4 is completed, the first steel wire rope 1 and the second steel wire rope 2 are limited, at this time the butt joint part 5 is used to connect the adjacent base pieces 3, and finally the tightening part 6 is used to tighten the two ends of the steel wire rope.

[0026] The base piece 3 comprises a base body 31, the inside of the base body 31 is provided with a positioning seat 32, the middle part of the positioning seat 32 is provided with a first threaded hole 33, which is used for the installation and connection of the cover piece 4, and the side where the positioning seat 32 is threaded out of the steel wire rope is a steel wire rope outlet 35, the upper side of the steel wire rope outlet 35 is provided with a butt joint plate 36 corresponding to the cover piece 4.

[0027] The positioning seat 32 and the first threaded hole 33 provided in the base body 31 form an accurate assembly reference, and through the axial positioning function of the threaded hole and the cover piece 4, the arrangement accuracy of the double steel wire ropes in the base can be ensured.

[0028] The first protective pad 34 is fixedly connected to the inner wall of the base body 31, the inside of the steel wire rope outlet 35 is fixedly connected with a partition plate 37, and the two sides of the partition plate 37 are fixedly connected with a second protective pad 38 for friction protection of the base body 31.

[0029] The combination of the first protective pad 34, the partition plate 37 and the second protective pad 38 forms a buffer protection in the steel wire rope running path, absorbs the vibration energy of the steel wire rope, and at the same time realizes the independent channel management of the double ropes through the partition plate 37, reduces the friction of the steel wire rope during use to the internal wear of the base piece 3.

[0030] The cover piece 4 comprises a circular cover plate 41, the lower part of the circular cover plate 41 is fixedly connected with a first threaded column 42 corresponding to the first threaded hole 33, and the upper part of the circular cover plate 41 is fixedly connected with an extension rod 43, the upper end of the extension rod 43 is provided with a rotating wheel 44 for driving the circular cover plate 41 and the first threaded column 42 to rotate.

[0031] The cover piece 4 adopts the integrated structure of the circular cover plate 41 and the extension rod 43, cooperates with the screwing operation of the rotating wheel 44, so that the cover piece 4 realizes the sealing function at the same time, forms a quick locking / unlocking operation mode, and improves the assembly efficiency.

[0032] The docking part 5 includes fixing seats 51, docking sleeves 52 and second threaded columns 54, the fixing seats 51 are fixedly connected on the base body 31, the fixing seats 51 are provided with two groups and are symmetrically distributed, the docking sleeves 52 and the second threaded columns 54 are arranged on the fixing seats 51 on two sides respectively, second threaded holes 53 are formed in the docking sleeves 52 and correspond to the second threaded columns 54, and the second threaded columns 54 are used for installation.

[0033] The docking part 5 symmetrically arranges the docking sleeves 52 and the second threaded columns 54 through the fixing seats 51, the thread engagement characteristics of the second threaded holes 53 are matched, adjacent base pieces 3 are axially rigidly connected, and the splicing of two steel wire ropes is completed.

[0034] The tightening part 6 includes U-shaped extension plates 61, adjusting screw rods 63 and tightening clamping blocks 65, the U-shaped extension plates 61 are fixedly connected with the base body 31, a sliding groove 62 is formed in the lower part of the U-shaped extension plate 61, the adjusting screw rod 63 is rotationally connected with the lower part of the U-shaped extension plate 61, a moving block 64 is sleeved on the adjusting screw rod 63, the moving block 64 is slidably connected with the sliding groove 62, the tightening clamping block 65 is fixedly connected with the moving block 64, and a hand wheel 66 is fixedly connected on the adjusting screw rod 63.

[0035] The U-shaped extension plate 61 and the sliding groove 62 guide structure are used in the tightening part 6, the moving block 64 is driven by the adjusting screw rod 63, the displacement amount of the tightening clamping block 65 can be controlled through the rotation operation of the hand wheel 66, and the tightening degree and splicing strength of the steel wire rope are increased.

[0036] The working principle of the high-strength steel wire rope convenient to splice provided by the utility model is as follows:

[0037] The first steel wire rope 1 and the second steel wire rope 2 are respectively passed through the base pieces 3 on two sides, then the covering piece 4 is aligned and installed, the combination of the base pieces 3 and the covering piece 4 is completed, the first steel wire rope 1 and the second steel wire rope 2 are positioned, the adjacent base pieces 3 are connected by using the docking part 5 at the moment, and finally the two ends of the steel wire rope are tightened and limited by using the tightening part 6.

[0038] Compared with the related art, the high-strength steel wire rope convenient to splice provided by the utility model has the following beneficial effects:

[0039] After the first steel wire rope 1 and the second steel wire rope 2 pass through the base pieces 3, the covering piece 4 is used for locking the first steel wire rope 1 and the second steel wire rope 2, meanwhile, the internal design of the base piece 3 and the setting of the tightening part 6 reduce the abrasion of the base piece 3 inside caused by friction when the steel wire rope is used, and the stability after splicing is increased; the covering piece 4 forms a quick locking / unlocking operation mode while realizing the sealing function, and the assembly efficiency is improved.

[0040] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A high strength steel wire rope for ease of splicing, characterized by, Include: A high-strength steel wire rope convenient to splice includes: first steel wire rope, second steel wire rope, base piece and covering piece, the first steel wire rope and second steel wire rope both pass through from the base piece, and both ends of the steel wire rope are located outside the base piece, the covering piece is located on one side of the base piece and is screwed with it, and the size of the covering piece corresponds to the base piece, the base piece is provided with an abutment part, and the side of the base piece where the steel wire rope passes out is provided with a tightening part for tightening the two ends of the steel wire rope.

2. A high strength steel wire rope for ease of splicing as claimed in claim 1 wherein, The base piece includes a base body, the inside of the base body is provided with a positioning seat, a first threaded hole is opened in the middle part of the positioning seat for the installation and connection of the covering piece, the side of the positioning seat where the steel wire rope passes out is a steel wire rope outlet, an abutment plate is arranged above the steel wire rope outlet, and the abutment plate corresponds to the covering piece.

3. A high strength steel wire rope for ease of splicing according to claim 2, characterized in that, The inner wall of the base body is fixedly connected with a first protective pad, the inside of the steel wire rope outlet is fixedly connected with a partition plate, and the two sides of the partition plate are fixedly connected with a second protective pad for friction protection of the base body.

4. A high strength steel wire rope for ease of splicing as claimed in claim 2 wherein, The covering piece includes a circular covering plate, the lower part of the circular covering plate is fixedly connected with a first threaded column and corresponds to the first threaded hole, the upper part of the circular covering plate is fixedly connected with an extension rod, and the upper end of the extension rod is provided with a rotating wheel for driving the circular covering plate and the first threaded column to rotate.

5. A high strength steel wire rope for ease of splicing as claimed in claim 2 wherein, The abutment part includes a fixed seat, an abutment sleeve and a second threaded column, the fixed seat is fixedly connected to the base body, the fixed seat is provided with two groups and is symmetrically distributed, the abutment sleeve and the second threaded column are arranged on the two fixed seats respectively, the abutment sleeve is provided with a second threaded hole and corresponds to the second threaded column for installation of the second threaded column.

6. A high strength steel wire rope for ease of splicing as claimed in claim 2 wherein, The tightening part includes a U-shaped extension plate, an adjusting screw and a tightening block, the U-shaped extension plate is fixedly connected with the base body, a sliding groove is opened in the lower part of the U-shaped extension plate, the adjusting screw is rotatably connected with the lower part of the U-shaped extension plate, a moving block is sleeved on the adjusting screw, the moving block is slidably connected with the sliding groove, the tightening block is fixedly connected with the moving block, and a hand wheel is fixedly connected with the adjusting screw to adjust the position of the U-shaped extension plate.

Images