CN213865027U - Steel wire rope anti-winding device - Google Patents
Steel wire rope anti-winding device Download PDFInfo
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- CN213865027U CN213865027U CN202022689239.8U CN202022689239U CN213865027U CN 213865027 U CN213865027 U CN 213865027U CN 202022689239 U CN202022689239 U CN 202022689239U CN 213865027 U CN213865027 U CN 213865027U
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- steel wire
- outer sleeve
- wire rope
- pressing
- anchor ears
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Abstract
The utility model provides a wire rope anti-winding device belongs to the building engineering construction tool field. The technical scheme is as follows: the device comprises a supporting piece with adjustable length and two pressing pieces arranged at two ends of the supporting piece; the support piece comprises an outer sleeve with one open end and the other closed end and an inner rod with one end inserted in the outer sleeve, and a spring capable of pushing the inner rod to move is arranged in the outer sleeve; the pressing piece comprises a pair of anchor ears and a pressing screw rod, the pressing screw rod penetrates through the side walls of the anchor ears to be in threaded connection with the anchor ears, and steel wire ropes which can be pressed by the pressing screw rod are penetrated in the anchor ears. The utility model has the advantages that: the hoisting device is simple to operate, when the hoisting device is applied to hoisting operation, the two steel wire ropes cannot be wound together, and workers can directly bind materials, so that the labor intensity of the workers is reduced, and the production efficiency is improved. Simultaneously, support piece's length can be adjusted for this device can be suitable for multiple construction conditions.
Description
Technical Field
The utility model relates to a building engineering construction tool especially relates to a wire rope antiwind device.
Background
The tower crane hoisting operation is very common on a construction site, when the tower crane is used for transporting materials in the construction process, the steel wire ropes for binding the materials are easily wound together after being unwound, and the next hoisting can be carried out after workers unwind the wound steel wire ropes, so that the labor intensity of the workers is increased, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy operation can reduce intensity of labour, improves production efficiency's wire rope anti-wind device.
The utility model discloses a realize through following measure: the steel wire rope anti-winding device comprises a supporting piece with adjustable length and two pressing pieces arranged at two ends of the supporting piece, and the whole device can be fixed on the steel wire rope by the pressing pieces. The support piece comprises an outer sleeve with one open end and the other closed end and an inner rod with one end inserted in the outer sleeve, and a spring capable of pushing the inner rod to move is arranged in the outer sleeve; the pressing piece comprises a pair of hoops and a pressing screw, the pressing screw penetrates through the side wall of each hoop and is in threaded connection with the corresponding hoop, and steel wire ropes capable of being pressed by the pressing screws penetrate through the hoops. In the using process, the size of the hoop can be changed according to the thickness of the steel wire rope, so that the steel wire rope can be fixed in the hoop by the compression screw.
The two ends of the support piece are fixedly provided with connecting rings, the side wall of the hoop is provided with a connecting column, and the connecting rings are sleeved on the connecting column. During hoisting operation, the pressing piece and the steel wire rope are in a straight line all the time, and the stress condition of the steel wire rope cannot be influenced.
In order to avoid the inner rod falling off when moving in the outer sleeve, the tail end of the part of the inner rod inserted into the outer sleeve is provided with a blocking piece, the width of the blocking piece is larger than the diameter of the rod body of the inner rod, and a blocking edge is inwards arranged at the end part, close to the inner rod, of the outer sleeve.
Preferably, the pressing piece is installed at a position 1 m away from the top end of the steel wire rope, and an included angle formed between the two steel wire ropes is 22-46 degrees.
Furthermore, in order to increase the fixing effect of the pressing piece, a sliding groove is formed in the inner side wall of the hoop, a pressing plate capable of sliding along the sliding groove is arranged between the pressing screw and the steel wire rope, and the pressing screw applies pressure to the pressing plate so as to press the steel wire rope.
The utility model has the advantages that: the hoisting device is simple to operate, when the hoisting device is applied to hoisting operation, the two steel wire ropes cannot be wound together, and workers can directly bind materials, so that the labor intensity of the workers is reduced, and the production efficiency is improved. Simultaneously, support piece's length can be adjusted for this device can be suitable for multiple construction conditions.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of an internal structure of a support member according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a pressing member according to an embodiment of the present invention.
Wherein the reference numerals are: 1. 2, a steel wire rope, a support member, 201 and a connecting ring; 202. an inner rod; 203. an outer sleeve; 204. a spring; 3. a compression member; 301. a compression screw; 302. pressing a plate; 303. hooping; 304. connecting columns; 305. a chute.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Example 1
Referring to fig. 1, 2 and 3, the present embodiment is a steel wire rope anti-winding device, which includes a support member 2 with adjustable length and two pressing members 3 disposed at two ends of the support member 2, wherein the pressing members 3 can fix the whole device on a steel wire rope 1. The support 2 comprises an outer sleeve 203 with one open end and the other closed end and an inner rod 202 with one end inserted in the outer sleeve 203, and a spring 204 capable of pushing the inner rod 202 to move is arranged in the outer sleeve 203; the pressing piece 3 comprises a pair of anchor ears 303 and a pressing screw 301, the pressing screw 301 penetrates through the side walls of the anchor ears 303 to be in threaded connection with the anchor ears 303, and the steel wire rope 1 capable of being pressed by the pressing screw 301 penetrates through the anchor ears 303. In the use, can change the size of staple bolt 303 according to the thickness of wire rope 1 for wire rope 1 can be fixed in staple bolt 303 by compression screw 301.
The two ends of the support member 2 are fixedly provided with connecting rings 201, the side wall of the hoop 303 is provided with a connecting column 304, and the connecting rings 201 are sleeved on the connecting column 304. During hoisting operation, the pressing piece 3 and the steel wire rope 1 are in a straight line at any time, and the stress condition of the steel wire rope 1 cannot be influenced.
In order to prevent the inner rod 202 from falling off when moving in the outer sleeve 203, a stop piece is arranged at the tail end of the part of the inner rod 202 inserted into the outer sleeve 203, the width of the stop piece is larger than the diameter of the rod body of the inner rod 202, and a stop edge is inwards arranged at the end part of the outer sleeve 203 close to the inner rod 202.
The pressing piece 3 is arranged at a position 1 m away from the top end of the steel wire rope 1, and an included angle formed between the two steel wire ropes 1 is 22-46 degrees.
In the using process, the two steel wire ropes 1 are placed into the anchor ears 303, and the pair of anchor ears 303 are fixed together by screws. The compression screw 301 is screwed, so that the steel cable 1 is compressed in the hoop 303. The length of the support 2 is adjusted according to the size of the material to be hoisted. And binding the materials and carrying out hoisting operation.
Example 2
Referring to fig. 1, 2 and 3, the present embodiment is a steel wire rope anti-winding device, which includes a support member 2 with adjustable length and two pressing members 3 disposed at two ends of the support member 2, wherein the pressing members 3 can fix the whole device on a steel wire rope 1. The support 2 comprises an outer sleeve 203 with one open end and the other closed end and an inner rod 202 with one end inserted in the outer sleeve 203, and a spring 204 capable of pushing the inner rod 202 to move is arranged in the outer sleeve 203; the pressing piece 3 comprises a pair of anchor ears 303 and a pressing screw 301, the pressing screw 301 penetrates through the side walls of the anchor ears 303 to be in threaded connection with the anchor ears 303, and the steel wire rope 1 capable of being pressed by the pressing screw 301 penetrates through the anchor ears 303. In the use, can change the size of staple bolt 303 according to the thickness of wire rope 1 for wire rope 1 can be fixed in staple bolt 303 by compression screw 301.
The two ends of the support member 2 are fixedly provided with connecting rings 201, the side wall of the hoop 303 is provided with a connecting column 304, and the connecting rings 201 are sleeved on the connecting column 304. During hoisting operation, the pressing piece 3 and the steel wire rope 1 are in a straight line at any time, and the stress condition of the steel wire rope 1 cannot be influenced.
In order to prevent the inner rod 202 from falling off when moving in the outer sleeve 203, a stop piece is arranged at the tail end of the part of the inner rod 202 inserted into the outer sleeve 203, the width of the stop piece is larger than the diameter of the rod body of the inner rod 202, and a stop edge is inwards arranged at the end part of the outer sleeve 203 close to the inner rod 202.
The pressing piece 3 is arranged at a position 1 m away from the top end of the steel wire rope 1, and an included angle formed between the two steel wire ropes 1 is 22-46 degrees.
In order to increase the fixing effect of the pressing piece 3, a sliding groove 305 is formed in the inner side wall of the hoop 303, a pressing plate 302 capable of sliding along the sliding groove 305 is arranged between the pressing screw 301 and the steel wire rope 1, and the pressing screw 301 applies pressure to the pressing plate 302 so as to press the steel wire rope 1.
In the using process, the two steel wire ropes 1 are placed into the anchor ears 303, and the pair of anchor ears 303 are fixed together by screws. The pressing plate 302 slides along the sliding groove 305 by screwing the pressing screw 301 until the pressing plate 302 presses the wire rope 1. The length of the support 2 is adjusted according to the size of the material to be hoisted. And binding the materials and carrying out hoisting operation.
The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.
Claims (5)
1. The anti-winding device for the steel wire rope is characterized by comprising a support member (2) with adjustable length and two pressing members (3) arranged at two ends of the support member (2);
the support piece (2) comprises an outer sleeve (203) with one open end and the other closed end and an inner rod (202) with one end inserted in the outer sleeve (203), and a spring (204) capable of pushing the inner rod (202) to move is arranged in the outer sleeve (203);
the clamp (3) comprises a pair of anchor ears (303) and a clamp screw (301), the clamp screw (301) penetrates through the side walls of the anchor ears (303) to be in threaded connection with the anchor ears (303), and a steel wire rope (1) capable of being pressed by the clamp screw (301) penetrates through the anchor ears (303).
2. The anti-winding device according to claim 1, characterized in that connecting rings (201) are fixedly arranged at two ends of the support member (2), a connecting column (304) is arranged on the side wall of the hoop (303), and the connecting rings (201) are sleeved on the connecting column (304).
3. The anti-winding device according to claim 2, characterized in that a sliding groove (305) is formed in the inner side wall of the hoop (303), and a pressing plate (302) capable of sliding along the sliding groove (305) is arranged between the pressing screw (301) and the steel wire rope (1).
4. An anti-winding device according to claim 3, characterized in that the part of the end of the inner rod (202) inserted into the outer sleeve (203) is provided with a stop, the width of which is larger than the diameter of the rod body of the inner rod (202), and the end of the outer sleeve (203) close to the inner rod (202) is provided with a stop inwardly.
5. Anti-wind device according to any of claims 1-4, characterized in that the compression element (3) is mounted 1 meter from the top of the steel cord (1), the angle formed between the two steel cords (1) being 22 ° -46 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689239.8U CN213865027U (en) | 2020-11-19 | 2020-11-19 | Steel wire rope anti-winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022689239.8U CN213865027U (en) | 2020-11-19 | 2020-11-19 | Steel wire rope anti-winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213865027U true CN213865027U (en) | 2021-08-03 |
Family
ID=77035253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022689239.8U Active CN213865027U (en) | 2020-11-19 | 2020-11-19 | Steel wire rope anti-winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213865027U (en) |
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2020
- 2020-11-19 CN CN202022689239.8U patent/CN213865027U/en active Active
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