CN211846855U - Multi-interface steel wire rope rigging - Google Patents
Multi-interface steel wire rope rigging Download PDFInfo
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- CN211846855U CN211846855U CN202020080156.6U CN202020080156U CN211846855U CN 211846855 U CN211846855 U CN 211846855U CN 202020080156 U CN202020080156 U CN 202020080156U CN 211846855 U CN211846855 U CN 211846855U
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- wire rope
- steel wire
- connecting piece
- threaded openings
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Abstract
The utility model relates to a many interfaces wire rope rigging, including main wire rope and connecting piece, main wire rope's both ends all are provided with fastening portion, and the fastening portion surface that is located the main wire rope bottom is provided with integrated into one piece's tooth alveolus, circular slot has been seted up in the middle of the top of connecting piece, the screw thread mouth more than two at least is seted up respectively to the both sides of connecting piece, screw thread mouth and circular slot through connection, the inside of screw thread mouth all is provided with rather than screw-thread fit's holding screw, the holding screw is located the tip of screw thread mouth inside and can extend to in the circular slot with the tooth alveolus interlock on the main wire rope fastening portion mutually, the spread groove has been seted up to the bottom of connecting piece, the notch of spread groove transversely alternates. The utility model discloses a many interfaces wire rope rigging, when equipment makes things convenient for arbitrary some to damage, only need to correspond and change the damage part, effectively reduce use cost to satisfy actual interface quantity needs.
Description
Technical Field
The utility model belongs to the technical field of the wire rope rigging, specifically be a many interfaces wire rope rigging.
Background
The steel wire rope rigging is a rope which is processed by using a steel wire rope as a raw material and is mainly used for hoisting, traction, tensioning and bearing, and is called as a steel wire rope rigging. The steel wire rope rigging has the characteristics of high strength, light dead weight, stable work, difficulty in sudden breaking of the whole rope and the like, and is widely applied to the industries of steel, chemical industry, transportation, ports and the like. The steel wire ropes used in the method comprise phosphated coating steel wire ropes, galvanized steel wire ropes, stainless steel wire ropes and plain steel wire ropes, wherein the galvanized steel wire ropes have corrosion resistance, and the phosphated coating steel wire ropes have wear resistance and corrosion resistance.
The steel wire rope can form a stable hoisting rigging by matching with a plurality of fixed lock catches, the structure is stable, and safety accidents can not happen when heavy objects are hoisted, but after the steel wire rope rigging is used for a long time, the safety problem caused by damage of the steel wire rope or the lock catches can not be avoided, and once the steel wire rope is damaged, the whole hoisting rigging needs to be replaced, so that the cost is high; in addition, in practical use, especially in the building industry, a plurality of hooks need to be added at the heavy object connection position to enhance the stability of the steel wire rope rigging, and the steel wire rope rigging with a single connector cannot completely meet the practical requirement.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects existing in the prior art, the utility model provides a multi-interface wire rope rigging.
In order to achieve the above purpose, the utility model adopts the following scheme:
a multi-interface steel wire rope rigging comprises a main steel wire rope and a connecting piece, wherein fastening parts are arranged at two ends of the main steel wire rope, an integrally formed tooth socket is arranged on the outer surface of the fastening part positioned at the bottom end of the main steel wire rope, a circular slot is formed in the middle of the top of the connecting piece, at least more than two threaded openings are formed in two sides of the connecting piece respectively, the threaded openings are communicated and connected with the circular slot, set screws in threaded fit with the threaded openings are arranged in the threaded openings, the end parts of the set screws positioned in the threaded openings can extend into the circular slot to be meshed with the tooth sockets on the fastening parts of the main steel wire rope, a connecting groove is formed in the bottom of the connecting piece, a connecting rod is transversely and alternately arranged in the groove of the connecting groove, two ends of the connecting rod penetrate through the connecting piece and extend outwards to be respectively connected with, the lower part of the connection lifting ring is provided with an annular auxiliary steel wire rope, the middle parts of the auxiliary steel wire ropes are mutually crossed and woven into a whole, a pressing sleeve is sleeved on the part of the integrated auxiliary steel wire rope, and the upper end part and the lower end part of the auxiliary steel wire rope form a ring shape respectively and are connected with the connection lifting ring and the hoisting hook respectively.
The preferable technical scheme is as follows:
according to the multi-interface steel wire rope rigging, the threaded openings on the two sides of the connecting piece are in one-to-one correspondence, and when the fastening screws on the two ends are meshed with the tooth sockets on the fastening portion of the main steel wire rope, the stresses on the two sides of the fastening portion of the main steel wire rope are equal.
According to the multi-joint steel wire rope rigging, the number of the threaded openings on one side of the connecting piece is 2.
According to the multi-interface steel wire rope rigging, at least 3 connecting lifting rings are arranged, and the requirement of an actual steel wire rope rigging interface is met.
According to the multi-interface steel wire rope rigging, the connecting rod can horizontally stretch and retract in the connecting piece under the control of the hand wheel.
Has the advantages that:
compared with the prior art, the utility model discloses a many interfaces wire rope rigging, can accomplish the equipment or dismantle between main wire rope and the connecting piece through the spiral shell tight or not hard up holding screw, through rotating the hand wheel, can drive the connecting rod and remove to spread groove one side, when conveniently accomplishing the equipment between vice wire rope and the connecting piece, also conveniently add or reduce vice wire rope and the quantity of the hoist and mount hook that links to each other with vice wire rope, when wire rope rigging self is impaired, can dismantle wire rope rigging fast and change impaired subassembly, reduce the maintenance cost of wire rope rigging, can strengthen the stability of wire rope rigging simultaneously, and satisfy actual interface quantity needs.
Drawings
Fig. 1 is a schematic structural view of a multi-interface wire rope rigging of the present invention;
the steel wire rope fixing device comprises a main steel wire rope 1, a connecting piece 2, a fastening portion 3, a circular slot 4, a threaded opening 5, a set screw 6, a tooth socket 7, a connecting groove 8, a connecting rod 9, a connecting lifting ring 10, an auxiliary steel wire rope 11, a pressing sleeve 12, a lifting hook 13, a hand wheel 14 and a fixing nut 15.
Detailed Description
The present invention will be further described with reference to the following detailed description. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
A multi-interface steel wire rope rigging comprises a main steel wire rope 1 and a connecting piece 2, wherein fastening parts 3 are arranged at two ends of the main steel wire rope 1, integrally formed tooth sockets are arranged on the outer surface of the fastening part 3 positioned at the bottom end of the main steel wire rope 1, a circular slot 4 is formed in the middle of the top of the connecting piece 2, at least two or more threaded openings 5, preferably two threaded openings 5 are formed in two sides of the connecting piece 2 respectively, the threaded openings 5 correspond to the circular slot 4 one by one, fastening screws 6 in threaded fit with the threaded openings 5 are arranged in the threaded openings 5, the end parts of the fastening screws 6 positioned in the threaded openings 5 can extend into the circular slot 4 to be meshed with the tooth sockets 7 on the fastening part 3 at the bottom end of the main steel wire rope 1, a connecting groove 8 is formed in the bottom of the connecting piece 2, the notch of spread groove 8 transversely alternates and is provided with connecting rod 9, the both ends of connecting rod 9 run through connecting piece 2 and outside extension are connected with hand wheel 14 and fixation nut 15 respectively, connecting rod 9 can be under hand wheel 14 control at connecting piece 2 horizontal direction concertina movement, be provided with a plurality of connection rings 10 on the connecting rod 9, it sets up to 3 at least to connect rings 10, the below of connecting rings 10 is provided with the vice wire rope 11 of annular, the middle part intercrossing of vice wire rope 11 is woven as an organic whole, and the cover is equipped with on the vice wire rope 11 position of an organic whole and presses cover 12, the upper end of vice wire rope 11 forms the circle form respectively with lower tip, respectively with connect rings 10 and hoist and mount hook 13 and be connected.
Compared with the prior art, the utility model discloses a many interfaces wire rope rigging, can accomplish the equipment or dismantle between main wire rope 1 and the connecting piece 2 through the spiral shell tight or not hard up holding screw 6, through rotating hand wheel 14, can drive connecting rod 9 and remove to spread groove 8 one side, when conveniently accomplishing the equipment between vice wire rope 11 and the connecting piece 2, also conveniently add or reduce vice wire rope 11 and the quantity of hoist and mount hook 13 that links to each other with vice wire rope 11, can dismantle wire rope rigging when wire rope rigging self is impaired fast and change impaired subassembly, reduce wire rope's maintenance cost, can strengthen wire rope rigging's stability simultaneously, and satisfy actual interface quantity needs.
Claims (5)
1. The multi-interface steel wire rope rigging is characterized by comprising a main steel wire rope (1) and a connecting piece (2), wherein fastening parts (3) are arranged at two ends of the main steel wire rope (1), integrally formed tooth sockets are arranged on the outer surface of the fastening part (3) positioned at the bottom end of the main steel wire rope (1), a circular slot (4) is formed in the middle of the top of the connecting piece (2), at least more than two threaded openings (5) are formed in two sides of the connecting piece (2) respectively, the threaded openings (5) are communicated and connected with the circular slot (4), fastening screws (6) in threaded fit with the threaded openings (5) are arranged in the threaded openings (5), the end parts of the fastening screws (6) positioned in the threaded openings (5) can extend into the circular slot (4) to be meshed with the tooth sockets (7) on the fastening part (3) of the main steel wire rope (1), spread groove (8) have been seted up to the bottom of connecting piece (2), the notch of spread groove (8) transversely alternates and is provided with connecting rod (9), the both ends of connecting rod (9) run through connecting piece (2) and outside extension is connected with hand wheel (14) and fixation nut (15) respectively, be provided with a plurality of connection rings (10) on connecting rod (9), the below of connecting ring (10) is provided with the vice wire rope of annular (11), the middle part intercrossing of vice wire rope (11) is woven as an organic whole, and the cover is equipped with on the vice wire rope (11) position of an organic whole and presses cover (12), the upper end and the lower tip of vice wire rope (11) form the circle respectively, respectively with connect rings (10) and hoist and mount hook (13) and be connected.
2. A multi-interface wireline rigging according to claim 1, characterized in that the threaded openings (5) on both sides of the connection member (2) are in one-to-one correspondence.
3. A multi-interface wireline rigging according to claim 1, characterized in that the number of the threaded openings (5) at one side of the connection member (2) is 2.
4. A multi-interface wireline rigging according to claim 1, wherein at least 3 of said attachment links (10) are provided.
5. A multi-interface wireline rigging according to claim 1, wherein the connecting rod (9) is capable of telescopic movement horizontally within the connection member (2) under control of a hand wheel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020080156.6U CN211846855U (en) | 2020-01-14 | 2020-01-14 | Multi-interface steel wire rope rigging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020080156.6U CN211846855U (en) | 2020-01-14 | 2020-01-14 | Multi-interface steel wire rope rigging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211846855U true CN211846855U (en) | 2020-11-03 |
Family
ID=73212249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020080156.6U Active CN211846855U (en) | 2020-01-14 | 2020-01-14 | Multi-interface steel wire rope rigging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211846855U (en) |
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2020
- 2020-01-14 CN CN202020080156.6U patent/CN211846855U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230313 Address after: 200433 No. 6, Lane 38, Caoli Road, Fengjing Town, Jinshan District, Shanghai (Fengjing Harbor Science and Technology Innovation Town) Patentee after: Shanghai Zhengmo Equipment Engineering Co.,Ltd. Address before: 201599 room 2480, 1st floor, building 15, No. 600 and 612, Lincang street, Zhujing Town, Jinshan District, Shanghai Patentee before: Shanghai Mingshi Industrial Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |