CN203145948U - Automatic assistor for steel wire rope - Google Patents
Automatic assistor for steel wire rope Download PDFInfo
- Publication number
- CN203145948U CN203145948U CN 201320022504 CN201320022504U CN203145948U CN 203145948 U CN203145948 U CN 203145948U CN 201320022504 CN201320022504 CN 201320022504 CN 201320022504 U CN201320022504 U CN 201320022504U CN 203145948 U CN203145948 U CN 203145948U
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- CN
- China
- Prior art keywords
- wire rope
- assistor
- groove
- iron block
- rope
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic assistor for a steel wire rope. A rectangular groove is reserved in a base of the assistor, the steel wire rope extends from a rope-feeding port at one end of the groove to a rope-discharging port at the other end of the groove and penetrates through the base of the assistor, two lugs are arranged at a position of the rope-discharging port at one end of the groove, and connected with rope fasteners at two ends of the steel wire rope through shackles, a wedge-shaped iron block is arranged on the upper portion of the steel wire rope in the groove, four fastening screw supports are arranged on an inclined plane on the upper portion of the wedge-shaped iron block, a roller is arranged at the bottom of a fastening screw connected with each of the fastening screw supports, and is connected with the inclined plane of the wedge-shaped iron block in a matched manner; and a supporting seat connected with a tensioning screw is further arranged on the inclined plane on the upper portion of the wedge-shaped iron block, and the other end of the tensioning screw is provided with a regulating spring and an adjusting nut. According to the arrangement that the steel wire rope can be automatically assisted during use, the automatic assistor for the steel wire rope is of a structure device which is time-saving, labor-saving, material-saving, simple and rapid to operate and free from environmental constraint.
Description
Technical field
The utility model belongs to the vertical shaft for mine apparatus for examination and repair, particularly a kind of wire rope automatic booster for all kinds of wire rope application in the vertical shaft for mine maintenance.
Background technology
Traditional way to the wire rope reinforcing is: the lumps of wood of preparing 5 300mm * 300mm * 1500mm, move working site to, selecting the fixedly place of the lumps of wood, wherein 3 are firm with the colligation of 8# iron wire, then the rope of required reinforcing is respectively added to one in the lumps of wood good 3 colligations, make wire rope staggered up and down, pass successively, reach afterburning purpose.Do so time-consuming, effort, employment is many, and can't determine rational power, sometimes because disconnecting also will quitting work, the reason iron wire of colligation carries out colligation again, once this need of work is used 4 people, 1.5 hours time, 4 kilograms, iron wire, also be subject to the constraint of environment, due to timber constantly wearing and tearing in friction, make the wire rope discontinuity, etc. unfavorable factor.After end-of-job, also the iron wire of the colligation lumps of wood all will be untied, the lumps of wood retracts workshop, and the Reusability later lumps of wood has several times also just been scrapped, and is all manual operation.If wire rope is not carried out to reinforcing in maintenance, string rope or the phenomenon of restricting of slipping will occur so in work progress.Stay potential safety hazard.
The utility model content
The purpose of this utility model is exactly for above-mentioned problem, and the purpose of this utility model is to provide a kind of wire rope that makes in use can accomplish automatic driving-force adding, simple to operate, wire rope automatic booster fast.
For achieving the above object, solution of the present utility model is: a kind of wire rope automatic booster, by the assistor pedestal, wire rope, augmentor forms, described assistor pedestal is provided with rectangular recess, described wire rope penetrates into the rope outlet of the other end from the rope inlet of groove one end, run through whole assistor pedestal, the rope outlet place of described this groove one end is provided with two hangers, described hangers is connected with the sling at wire rope two ends by shackle, wire rope top in described groove is provided with a wedge shape iron block, the inclined-plane on described wedge shape iron block top is provided with four jackscrew bearings, the jackscrew bottom that the jackscrew bearing connects is provided with roller, the inclined-plane of described roller and wedge shape iron block is connected, also be provided with the supporting seat that connects stretching screw on the inclined-plane on described wedge shape iron block top, the other end of described stretching screw is provided with regulating spring and adjusting nut.
Adopt above-mentioned wire rope automatic booster, make wire rope in use can accomplish automatic driving-force adding, while accomplishing to save, laborsaving, material-saving, simple to operate, a kind of constructional device of fast, not being subject to environmental constraints.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
?as shown in Figure 1, the assistor pedestal 1 of this wire rope automatic booster is provided with rectangular recess, and the concave surface of described groove is provided with the groove brake pad, and described groove brake pad is provided with protruding circular arc.Described wire rope 9 penetrates into the rope outlet of the other end from the rope inlet of groove one end, run through whole assistor pedestal 1, the rope outlet place of described this groove one end is provided with two hangers 5, and described hangers 5 is connected with the sling 7 at wire rope 9 two ends by shackle 6, and described sling 7 is wound with fixture 8.Be provided with brake pad between described wire rope 9 and wedge shape iron block 2, the contact surface of brake pad and wire rope 9 is provided with protruding circular arc.The inclined-plane on described wedge shape iron block 2 tops is provided with four jackscrew bearings 17, and jackscrew bearing 17 is arranged on the top of assistor pedestal 1 groove.Jackscrew 16 bottoms that are connected with jackscrew bearing 17 are provided with roller 3, and described roller 3 is provided with wheel pin 4, and the described pin 4 of taking turns has two before and after being divided into, and is and is vertically fixed in groove.Described roller 3 is connected with the inclined-plane of wedge shape iron block 2, also is provided with the supporting seat that connects stretching screw 14 on the inclined-plane on described wedge shape iron block 2 tops, and the other end of described stretching screw 14 is provided with regulating spring 11 and adjusting nut 13.Conciliation spring 11 set on screw rod is connected to stretching screw 14 ends by spring fastening 10, and described conciliation nut 13 coordinates adjustment to draw in screw rod 14 by spring capping 12 with conciliation spring 11.Spring fastening 10 is fixed on top horn mouth 15 places of rope outlet one side of assistor pedestal 1.The both sides of described assistor pedestal 1 are provided with the handle that can copy mechanically, and this handle is to have two strip slotted eyes on the side plate of the two sides of assistor pedestal 1.
During use, select any one fixed object 8 to have mercy on sling 7, be connected to fast with shackle 6 in two hangers of 5.The wire rope of required reinforcing 9 is put into above the small arc-shaped of the groove brake pad in the groove of assistor pedestal 1.Wedge shape iron block 2 is placed on required reinforcing in groove wire rope 9 above, the small arc-shaped on the brake pad between wedge shape iron block 2 and wire rope 9 be pressed in required reinforcing wire rope 9 above.By wedge shape iron block 2 front ends be placed on roller 3 below.Four jackscrews 16 are evenly pressed down, roller 3 and the ramp of wedge shape iron block 2 are compressed.Brake pad below wedge shape iron block 2 and the wire rope of required reinforcing 9 compress mutually with groove brake pad three parts above groove.If the wire rope 9 of at this time required reinforcing moves forward, will drive wedge shape iron block 2 and also move forward, due to stopping of two wheel pins 4 being arranged, will make wedge shape iron block 2 form the power of an automatic locking of a wire rope to required reinforcing 9.
Drive regulating spring 11 with adjusting nut 13 again and pull tension Luo bar 14 to apply certain pulling force, at this moment carry out rope woolding work, need the size of power according to required afterburning steel wire 9, carry out the compression ratio of regulating spring 11 with adjusting nut 13.After end-of-job, 13, four jackscrews 16 of adjusting nut are unclamped, two wheel pins 4 of extraction, take out wedge shape iron block 2, just can take out the wire rope 9 of required reinforcing.
Claims (4)
1. a wire rope automatic booster, by the assistor pedestal, wire rope, augmentor forms, it is characterized in that: described assistor pedestal (1) is provided with rectangular recess, described wire rope (9) penetrates into the rope outlet of the other end from the rope inlet of groove one end, run through whole assistor pedestal (1), the rope outlet place of described this groove one end is provided with two hangers (5), described hangers (5) is connected with the sling (7) at wire rope (9) two ends by shackle (6), wire rope (9) top in described groove is provided with a wedge shape iron block (2), the inclined-plane on described wedge shape iron block (2) top is provided with four jackscrew bearings (17), jackscrew (16) bottom that jackscrew bearing (17) connects is provided with roller (3), described roller (3) is connected with the inclined-plane of wedge shape iron block (2), also be provided with the supporting seat that connects stretching screw (14) on the inclined-plane on described wedge shape iron block (2) top, the other end of described stretching screw (14) is provided with regulating spring (11) and adjusting nut (13).
2. wire rope automatic booster according to claim 1, it is characterized in that: the concave surface of described groove is provided with the groove brake pad, and described groove brake pad is provided with protruding circular arc.
3. wire rope automatic booster according to claim 1, it is characterized in that: be provided with brake pad between described wire rope (9) and wedge shape iron block (2), the contact surface of brake pad and wire rope (9) is provided with protruding circular arc
.
4. wire rope automatic booster according to claim 1, it is characterized in that: the both sides of described assistor pedestal (1) are provided with the handle that can copy mechanically, and this handle is to have two strip slotted eyes on the two sides side plate of assistor pedestal (1)
.
?
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022504 CN203145948U (en) | 2013-01-16 | 2013-01-16 | Automatic assistor for steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022504 CN203145948U (en) | 2013-01-16 | 2013-01-16 | Automatic assistor for steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203145948U true CN203145948U (en) | 2013-08-21 |
Family
ID=48973484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320022504 Expired - Fee Related CN203145948U (en) | 2013-01-16 | 2013-01-16 | Automatic assistor for steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203145948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738759A (en) * | 2017-11-13 | 2018-02-27 | 山东太古飞机工程有限公司 | Aircraft engine radome fairing is removed and installation assistor |
-
2013
- 2013-01-16 CN CN 201320022504 patent/CN203145948U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738759A (en) * | 2017-11-13 | 2018-02-27 | 山东太古飞机工程有限公司 | Aircraft engine radome fairing is removed and installation assistor |
| CN107738759B (en) * | 2017-11-13 | 2023-12-01 | 山东太古飞机工程有限公司 | Booster for dismounting and mounting aircraft engine fairing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20190116 |