CN205346703U - Guide rope device - Google Patents
Guide rope device Download PDFInfo
- Publication number
- CN205346703U CN205346703U CN201620064485.5U CN201620064485U CN205346703U CN 205346703 U CN205346703 U CN 205346703U CN 201620064485 U CN201620064485 U CN 201620064485U CN 205346703 U CN205346703 U CN 205346703U
- Authority
- CN
- China
- Prior art keywords
- roller
- wheel bracket
- cylinder
- cylinder group
- rope device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a guide rope device, including the wheel bracket, wheel bracket lower floor is equipped with two roller trains, two roller trains set up side by side, leave the gap that supplies wire rope to pass between two roller trains, the wheel bracket upper strata is equipped with two rollers sets, two rollers sets set up side by side, the rollers set pivot is 90 contained angles with the roller train pivot, leave the clearance that supplies wire rope to pass between two rollers sets, the clearance of two rollers set formation is directly over two clearances that the roller train forms, the wheel bracket passes through the fixed block and is connected with the grab bucket. The utility model discloses a guide rope device adopts roller train and rollers set two -layer direction from top to bottom, and after wire rope process lower floor roller train led, only the axial atress that the conductor rope was taken turns after leading through the rollers set second floor, can be solved to the axial atress of surplus conductor rope wheel for wire rope's wearing and tearing are little, adopt to dismantle between wheel bracket and the fixed block and are connected, facilitate the use, and since the wheel bracket by whole sealed, more can use under water.
Description
Technical field
This utility model relates to hoisting machinery field, particularly relates to a kind of Guide rope device of grab bucket.
Background technology
Guide rope device is also rope guide, is one of the accessory of hoisting machinery, and its effect is to make steel wire rope to be fitly arranged on roller or cylinder, in case steel wire rope is chaotic, overlapping, thus causing hoisting machinery fault.
During the work of existing guide rope device, steel wire rope lateral force is bigger so that the abrasion of steel wire rope is comparatively serious, and existing guide rope device is without sealing, is not suitable for underwater performance.
Utility model content
For the problems referred to above, this utility model purpose is in that provide a kind of steel rope abrasion is little, easy accessibility and be applicable to the guide rope device of underwater performance.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of guide rope device, including wheel bracket, described wheel bracket lower floor is provided with two roller set, said two roller set is arranged side by side, the gap for steel wire penetrating is left between two roller set, described wheel bracket upper strata is provided with two cylinder group, said two cylinder group is arranged side by side, cylinder group rotating shaft and roller set rotating shaft are 90 ° of angles, the gap for steel wire penetrating is left between two cylinder group, the gap of two cylinder group formation is in the surface in two formed gaps of roller set, and described wheel bracket is connected with grab bucket by fixed block.
A kind of preferred version of the present utility model, described roller set is assembled by roller, roller end cap, roller bearing pin, roller interstage sleeve one, roller interstage sleeve two, self-aligning roller bearing, roller back-up ring, outside framework oil seal, O RunddichtringO, oil nozzle.
Another kind of preferred version of the present utility model, described cylinder group is assembled by cylinder, roller end cover, cylinder bearing pin, cylinder interstage sleeve, deep groove ball bearing, cylinder back-up ring, O RunddichtringO, reinforced seal.
Another kind of preferred version of the present utility model, is provided with clamp between described wheel bracket and cylinder group.
Another kind of preferred version of the present utility model, removably connect between described wheel bracket and fixed block, its connected mode is: the connecting hole running through between fixed block and wheel bracket with connection bearing pin, then will connect the fixing locking of bearing pin with plain washer, slotted nut, split pin.
Guide rope device of the present utility model, adopt roller set and the upper and lower two-layer guiding of cylinder group, steel wire rope is after lower floor's roller set guiding, and the only axially loaded of surplus sheave, after leading by the cylinder group second layer, the axially loaded of sheave can be solved, the abrasion making steel wire rope is little, adopts and removably connect between wheel bracket and fixed block, convenient use, and owing to wheel bracket is by integral sealing, more can use under water.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model guide rope device
Fig. 2 is the left view of this utility model guide rope device
Detailed description of the invention
In order to make technological means of the present utility model and implementation be apparent to, this utility model is expanded on further below in conjunction with specific embodiment.
Referring to Fig. 1,2, guide rope device of the present utility model includes wheel bracket 1, wheel bracket 1 is formed by Plate Welding, ensure the integral sealing of wheel bracket 1, lower floor at wheel bracket 1 is provided with two roller set, two roller set are arranged side by side, its rotating shaft is parallel to each other, leaving the gap for steel wire penetrating between two roller set, described roller set is assembled by roller 2, roller end cap 3, roller bearing pin 4, roller interstage sleeve 1, roller interstage sleeve 26, self-aligning roller bearing 7, roller back-up ring 8, outside framework oil seal 9, O RunddichtringO 10 and 11, oil nozzle 12；Two cylinder group it are provided with on the upper strata of wheel bracket 1, two cylinder group are also arranged side by side, its rotating shaft is parallel to each other, and two cylinder group rotating shafts are 90 ° of angles with two roller set rotating shafts, also the gap for steel wire penetrating is left between two cylinder group, the surface in the gap that the gap of two cylinder group formation is formed two roller set, described cylinder group is assembled by cylinder 13, roller end cover 14, cylinder bearing pin 15, cylinder interstage sleeve 16, deep groove ball bearing 17, cylinder back-up ring 18, O RunddichtringO 19, reinforced seal 20；Clamp 21 it is provided with so that wheel bracket 1 is by integral sealing between cylinder group and wheel bracket 1；It is connected by fixing plate 27 between described wheel bracket 1 with grab bucket, removably connect between wheel bracket 1 and fixing plate 27, its connected mode is: run through wheel bracket 1 and the connecting hole of fixing plate 27 with connecting bearing pin 22, again with plain washer 23, slotted nut 24, split pin 25 will connect the fixing locking of bearing pin 22, scotch 26 is finally installed, so fixing between plate 27 and wheel bracket 1 without departing from, position between fixing plate 27 and wheel bracket 1 is adopted arranged crosswise, more make fixing plate 27 can bear all directions pressure that guide rope device is produced by steel wire rope, fixing plate 27 is finally welded on grab bucket deck beam.
Guide rope device of the present utility model, when steel wire rope is installed, steel wire rope is initially passed through the space between two roller set races, then again by the space between steel wire penetrating two cylinder group, owing to adopting upper and lower two-layer conductor rope structure, its guide function combines the advantage with grooved roller and cylinder, the advantage of roller is: volume is little, and the contact area of it and steel wire rope is big, bearing capacity is strong, therefore the abrasion of steel wire rope is little, shortcoming is that difficulty of processing is high, and cost increases；The advantage of cylinder is: simple in construction, handling ease, economy easy to make, and shortcoming is that it is little with the contact area of steel wire rope, and bearing capacity is little, and the abrasion of steel wire rope is big.This utility model guide rope device, steel wire rope is after lower floor's roller set guiding, the pressure that steel wire rope pair roller produces only affects bigger along the axial pair roller of roller and steel rope abrasion, because be the joint of two roller races herein, there is certain gap, after the guiding of cylinder group, the axial pressure of steel wire rope pair roller can eliminate, the abrasion making steel wire rope and roller is minimized, therefore upper strata adopts cylinder both economical.Guide rope device of the present utility model, cylinder group and roller set can integral demounting, be convenient for changing, detachable connection is adopted between wheel bracket 1 with fixed block 27, easy for installation, and owing to adding sealing structure, wheel bracket 1 entirety is sealed, therefore can use under water.
Of the present utility model principal character, working method and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; simply principle of the present utility model described in above-described embodiment and description; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within claimed scope of the present utility model.
Claims (5)
1. a guide rope device, it is characterized in that: include wheel bracket (1), described wheel bracket (1) lower floor is provided with two roller set, said two roller set is arranged side by side, the gap for steel wire penetrating is left between two roller set, described wheel bracket (1) upper strata is provided with two cylinder group, said two cylinder group is arranged side by side, cylinder group rotating shaft and roller set rotating shaft are 90 ° of angles, the gap for steel wire penetrating is left between two cylinder group, the gap of two cylinder group formation is in the surface in two formed gaps of roller set, described wheel bracket (1) is connected with grab bucket by fixed block (27).
2. guide rope device according to claim 1, it is characterized in that: described roller set is assembled by roller (2), roller end cap (3), roller bearing pin (4), roller interstage sleeve one (5), roller interstage sleeve two (6), self-aligning roller bearing (7), roller back-up ring (8), outside framework oil seal (9), O RunddichtringO (10,11), oil nozzle (12).
3. guide rope device according to claim 1, it is characterised in that: described cylinder group is assembled by cylinder (13), roller end cover (14), cylinder bearing pin (15), cylinder interstage sleeve (16), deep groove ball bearing (17), cylinder back-up ring (18), O RunddichtringO (19), reinforced seal (20).
4. guide rope device according to claim 1, it is characterised in that: it is provided with clamp (21) between described wheel bracket (1) and cylinder group.
5. guide rope device according to claim 1, it is characterized in that: removably connect between described wheel bracket (1) and fixed block (27), its connected mode is: runs through the connecting hole between fixed block (27) and wheel bracket (1) with connecting bearing pin (22), then will connect the fixing locking of bearing pin (22) with plain washer (23), slotted nut (24), split pin (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064485.5U CN205346703U (en) | 2016-01-22 | 2016-01-22 | Guide rope device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064485.5U CN205346703U (en) | 2016-01-22 | 2016-01-22 | Guide rope device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205346703U true CN205346703U (en) | 2016-06-29 |
Family
ID=56177017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620064485.5U Active CN205346703U (en) | 2016-01-22 | 2016-01-22 | Guide rope device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205346703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113336116A (en) * | 2021-04-30 | 2021-09-03 | 中铁工程服务有限公司 | Universal rope guiding device |
-
2016
- 2016-01-22 CN CN201620064485.5U patent/CN205346703U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113336116A (en) * | 2021-04-30 | 2021-09-03 | 中铁工程服务有限公司 | Universal rope guiding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2926478Y (en) | Rotary-dug driller | |
| US20120121215A1 (en) | Roller circle assembly for heavy machinery | |
| CN205346703U (en) | Guide rope device | |
| CN203794527U (en) | Follow-up antifriction leading sheave device applicable to crown block | |
| CN204675711U (en) | Universal guide rope device | |
| CN205292979U (en) | Multi -functional rotatory chock | |
| CN202704905U (en) | Bucket elevator and concrete mixing plant comprising same | |
| CN108859635A (en) | Rail running gear for industrial wheeled equipment | |
| CN204211405U (en) | With the winch cable guide wheel device of guide groove | |
| CN201953953U (en) | Installing device of pulley bearing | |
| CN205061442U (en) | Rope guide device | |
| CN204701747U (en) | A kind of universal fair leader | |
| CN205345273U (en) | Hatch board walking roller device reaches hatch board including it | |
| CN108590676A (en) | A kind of shield machine front carriage track platform | |
| CN203962177U (en) | The anti-cavitation wet-type cylinder jacket of a kind of high strength | |
| CN202969432U (en) | Guiding device of semiconductor type diaphragm wall grab bucket lifting steel wire rope | |
| CN103342281A (en) | Travelling wheel mechanism and travelling system used for ocean engineering crane | |
| CN203356205U (en) | Strip steel coiling assisting hanging-type five-roller tensioning device | |
| CN220351512U (en) | Maintenance-free steel rope guiding device for grab bucket | |
| CN106005276A (en) | Maritime liquid cargo supplying and conveying device | |
| CN106274319A (en) | The haulage gear of a kind of large type drill Integral transporting trailer and movement trailer | |
| CN205076639U (en) | Inclined shaft hoisting machine wire rope antifriction decreases mechanism | |
| CN106436584B (en) | A kind of Hanging Basket with vertical lift limit function | |
| CN215569635U (en) | Device for preventing davit axle wearing and tearing | |
| CN216786872U (en) | Rotating body connecting device of bridge erecting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |