CN213173123U - Steel wire rope with length adjusting device - Google Patents
Steel wire rope with length adjusting device Download PDFInfo
- Publication number
- CN213173123U CN213173123U CN202021968299.7U CN202021968299U CN213173123U CN 213173123 U CN213173123 U CN 213173123U CN 202021968299 U CN202021968299 U CN 202021968299U CN 213173123 U CN213173123 U CN 213173123U
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- wire rope
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- sliders
- adjusting
- adjusting frame
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Abstract
The utility model discloses a wire rope with length adjustment device, including adjusting frame and wire rope, the inside symmetrical sliding connection of adjusting the frame has two sets of sliders, the middle part of adjusting the frame is rotated there is the double-end screw that runs through two sets of sliders, the middle part of two sets of sliders all install with double-end screw assorted swivel nut, the front end of two sets of sliders all rotates and is connected with around the wheel, the wire rope handling hole has all been seted up at the both ends of adjusting the frame. The utility model discloses in, at first, be equipped with opposite direction formula and transfer long structure, can carry out the adjustment of wire rope length after wire rope is fixed and handle, reduced the fixed back middle part of wire rope and produced the production of lax and rocking the phenomenon to promoted the stability after wire rope is fixed, secondly, be equipped with guide fixed knot and construct, can fasten the processing with the wire rope after the adjustment, reduced the production of wire rope adjustment back slip and skew phenomenon, thereby promoted the stability after the wire rope length adjustment.
Description
Technical Field
The utility model relates to a wire rope technical field especially relates to a wire rope with length adjustment device.
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. However, the existing steel wire ropes still have the defects that: after the two ends of the steel wire rope are fixed, the length of the steel wire rope is difficult to adjust according to actual use requirements, and the middle of the steel wire rope is easy to loose and shake, so that the stability of the fixed steel wire rope is reduced.
Disclosure of Invention
The utility model aims to provide a: in order to solve the problems that the length of a traditional steel wire rope is difficult to adjust after fixation and the stability of fixation is poor, the steel wire rope with the length adjusting device is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a wire rope with length adjustment device, is including adjusting frame and wire rope, the inside symmetrical sliding connection of adjusting the frame has two sets of sliders, the middle part of adjusting the frame is rotated there is the double threaded screw who runs through two sets of sliders, the middle part of two sets of sliders all install with double threaded screw assorted swivel nut, the front end of two sets of sliders all rotates and is connected with around the wheel, the wire rope handling hole has all been seted up at the both ends of adjusting the frame, and is two sets of the wire rope handling hole and around having wire rope around taking turns between.
As a further description of the above technical solution:
the top and the bottom of the inner side of the adjusting frame are fixedly connected with sliding rails.
As a further description of the above technical solution:
the top and the bottom of two sets of sliders all rotate and are connected with two sets of pulleys of laminating each other with the slide rail.
As a further description of the above technical solution:
the left end of the double-end screw rod is detachably and fixedly connected with a crank.
As a further description of the above technical solution:
two ends of the adjusting frame are symmetrically provided with two groups of guide wheels at the outer sides of the rope through holes, and the outer surface walls of the two groups of guide wheels are mutually attached to the outer surface wall of the steel wire rope.
As a further description of the above technical solution:
and both ends of the adjusting frame are connected with fastening bolts penetrating through the rope penetrating holes in a screwing manner.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be equipped with opposite direction formula and transfer long structure, be equipped with the slider on adjusting the frame, swivel nut and double-end screw, when gripping and rotating the crank on the double-end screw, under the transmission effect between double-end screw and swivel nut, two sets of sliders alright synchronous in adjust the frame to or outwards rotate, wire rope that is in two sets of rope handling holes this moment and around between the wheel also can extend thereupon and contract, this kind of structure can carry out wire rope length's adjustment processing after wire rope is fixed, the production of the fixed back middle part of wire rope production relaxation and rocking phenomenon has been reduced, thereby the stability after wire rope is fixed has been promoted.
2. The utility model discloses in, be equipped with guide fixed knot and construct, be equipped with guide wheel and fastening bolt in the outside of wire rope handling hole, the guide wheel has promoted the stability of wire rope sliding adjustment, alright screw fastening bolt after wire rope length adjustment, wire rope just can the locking in the wire rope handling hole, and this kind of structure can fasten the processing with the wire rope after the adjustment, has reduced the production of wire rope adjustment back slip and skew phenomenon to stability after having promoted wire rope length adjustment.
Drawings
Fig. 1 is a schematic structural diagram of a steel wire rope with a length adjusting device according to the present invention;
FIG. 2 is a schematic structural view of the slider of the present invention;
fig. 3 is a schematic partial sectional view of the adjusting frame of the present invention.
Illustration of the drawings:
1. an adjusting frame; 101. a slide rail; 102. a guide wheel; 103. fastening a bolt; 104. a stringing hole; 2. a slider; 201. winding wheels; 202. a threaded sleeve; 203. a pulley; 3. a double-ended screw; 301. a crank; 4. a steel cord.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a wire rope with length adjustment device, including adjusting frame 1 and wire rope 4, the inside symmetrical sliding connection of adjusting frame 1 has two sets of sliders 2, the middle part of adjusting frame 1 rotates has the double threaded screw 3 that runs through two sets of sliders 2, the middle part of two sets of sliders 2 all install with double threaded screw 3 assorted swivel nut 202, the front end of two sets of sliders 2 all rotates and is connected with around wheel 201, the wire rope handling hole 104 has all been seted up at the both ends of adjusting frame 1, two sets of wire rope handling holes 104 and around taking turns between 201 wire rope 4 has.
Specifically, as shown in fig. 1 and fig. 2, the inboard top and the equal fixedly connected with slide rail 101 in bottom of regulating frame 1, the top and the bottom of two sets of sliders 2 all rotate and be connected with two sets of pulleys 203 that laminate each other with slide rail 101, fixedly connected with crank 301 can be dismantled to double threaded screw 3's left end, the setting of slide rail 101 and pulley 203, two sets of sliders 2 gliding frictional force in regulating frame 1 has been reduced, two sets of sliders 2 stability of sliding adjustment in regulating frame 1 have been promoted simultaneously, crank 301's setting, the user of being convenient for is to the rotation adjustment operation processing of double threaded screw 3.
Specifically, as shown in fig. 1 and fig. 3, two sets of guide wheels 102 are symmetrically installed at the outer sides of the two ends of the adjusting frame 1, which are located in the rope threading holes 104, the outer walls of the two sets of guide wheels 102 are attached to the outer wall of the steel wire rope 4, the two ends of the adjusting frame 1 are connected with fastening bolts 103 which penetrate through the rope threading holes 104 in a screwing manner, the guide wheels 102 are arranged, the stability of the steel wire rope 4 in the extending or contracting process on the adjusting frame 1 is improved, the fastening bolts 103 are arranged, and the adjusted steel wire rope 4 can be fastened.
The working principle is as follows: when the adjusting device is mounted on the steel wire rope 4, the steel wire rope 4 can be inserted into the adjusting frame 1 through the rope through hole 104, the steel wire rope 4 is wound on the winding wheel 201 on the sliding block 2, the mounting processing of the steel wire rope 4 and the adjusting device is completed, after the two ends of the steel wire rope 4 are fixed, when the length of the steel wire rope 4 needs to be adjusted, the crank 301 on the double-headed screw 3 can be held and rotated, the double-headed screw 3 can rotate, under the transmission action between the double-headed screw 3 and the thread sleeve 202, the two groups of sliding blocks 2 can synchronously rotate inwards or outwards in the adjusting frame 1, when the two groups of sliding blocks 2 synchronously move inwards, under the action of the two groups of winding wheels 201, the two ends of the steel wire rope 4 can simultaneously extend outwards, when the two groups of sliding blocks 2 synchronously move outwards, under the action of the two groups of winding wheels 201, the two ends of the steel wire rope 4 can synchronously contract inwards, when the wire rope 4 is adjusted to be in a tightened state, the operation of the crank 301 is stopped, the fastening bolt 103 is tightened, and the length adjustment process after the wire rope 4 is fixed is completed.
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 (6)
1. The utility model provides a wire rope with length adjustment device, is including adjusting frame (1) and wire rope (4), its characterized in that, the inside symmetry sliding connection of adjusting frame (1) has two sets of sliders (2), the middle part of adjusting frame (1) is rotated has double threaded screw (3) that run through two sets of sliders (2), the middle part of two sets of sliders (2) all install with double threaded screw (3) assorted swivel nut (202), the front end of two sets of sliders (2) all rotates and is connected with around wheel (201), wire rope handling hole (104) have all been seted up at the both ends of adjusting frame (1), and are two sets of wire rope handling hole (104) and around taking turns between (201) wire rope handling hole (4).
2. The steel wire rope with the length adjusting device is characterized in that sliding rails (101) are fixedly connected to the top and the bottom of the inner side of the adjusting frame (1).
3. A steel cord with a length adjustment device according to claim 2, characterized in that the two sets of sliders (2) are rotatably connected at the top and bottom ends thereof with two sets of pulleys (203) which are attached to the slide rail (101).
4. A steel cord with a length adjustment device according to claim 1, characterized in that the left end of the double threaded screw (3) is detachably and fixedly connected with a crank (301).
5. A steel cable with a length adjusting device according to claim 1, wherein two sets of guide wheels (102) are symmetrically installed at two ends of the adjusting frame (1) outside the rope passing hole (104), and outer surface walls of the two sets of guide wheels (102) and outer surface walls of the steel cable (4) are attached to each other.
6. A steel wire rope with a length adjusting device according to claim 5, characterized in that both ends of the adjusting frame (1) are screwed with fastening bolts (103) penetrating through the rope threading holes (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968299.7U CN213173123U (en) | 2020-09-10 | 2020-09-10 | Steel wire rope with length adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968299.7U CN213173123U (en) | 2020-09-10 | 2020-09-10 | Steel wire rope with length adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213173123U true CN213173123U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021968299.7U Active CN213173123U (en) | 2020-09-10 | 2020-09-10 | Steel wire rope with length adjusting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550162A (en) * | 2021-07-26 | 2021-10-26 | 江苏兴达钢帘线股份有限公司 | Twisting anti-counterfeiting combination device and method |
-
2020
- 2020-09-10 CN CN202021968299.7U patent/CN213173123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550162A (en) * | 2021-07-26 | 2021-10-26 | 江苏兴达钢帘线股份有限公司 | Twisting anti-counterfeiting combination device and method |
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