CN2897957Y - Grooved guiding roller tank ear - Google Patents
Grooved guiding roller tank ear Download PDFInfo
- Publication number
- CN2897957Y CN2897957Y CN 200620007471 CN200620007471U CN2897957Y CN 2897957 Y CN2897957 Y CN 2897957Y CN 200620007471 CN200620007471 CN 200620007471 CN 200620007471 U CN200620007471 U CN 200620007471U CN 2897957 Y CN2897957 Y CN 2897957Y
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- CN
- China
- Prior art keywords
- guide rail
- casing
- wheel
- bearing
- slot type
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a guide rail groove type roller ear for lifting container from mining shaft. The guide rail groove type roller ear comprises a dovetail pedestal, a dovetail groove type slide platform; the mobile platform comprises buffer tank, sliding bearing pedestal, bearing pedestal guide rail groove, tank guide rail, buffer device, shaft, wheel. The utility model is characterized in that: the mobile platform is movable on the pedestal, linked by dovetail and groove, locked by a wedge iron and lead screw handwheel; chute of the sliding bearing pedestal fits with guide rail on upper and lower wall of the tank, slides to and fro; one end of the elastic guide bar in the buffer is connected with sliding bearing pedestal, the other end is inserted in guide hole of the top cover; rear top cover supports the spring and adjusts pre-tensioning force of the spring; oil cup is provided on upper and lower parts of the tank, a pair of oil scrapers are provided on main shaft between two bearings to lubricate the bearing and slide rail. Labyrinth seal is provided on the joint of shaft and tank. Main shaft interference fit of radial or axial labyrinth seal and knurling as well as bearing are provided on the side of main bearing near the wheel.
Description
Affiliated technical field
The utility model relates to the rolling cage shoe that uses on the mine hoisting container.
Technical background
Its keystone configuration of the cage shoe that uses in the market constitutes as oscillating machine, causes tip axle place, joint easily spacious thus, changes trouble, has increased the work capacity of applying unit, and the distance of roller and cage guide and preset tension are adjusted inconvenient, and bearing refuels inconvenient.
Summary of the invention
The utility model provides a kind of guide rail slot type, and the distance of roller and cage guide, spring preset tension are easy to adjust, and bearing easily refuels, and good seal, sliding-rail groove move flexibly, easily lubricated novel rolling cage shoe.
The technical scheme of this novel employing is: linked by dovetail furrow between base and the buffer platform, and can do slide relative by the leading screw rotation, thereby adjust the gap of roller and cage guide, by carving iron locking; In the slip casing of buffer platform plain bearing housing is arranged, an end connects the elastic force guide rod, the center links with wheel shaft, and its upper and lower surface has that the guide rail of inwall cooperates about chute and the slip casing, does reciprocatingly sliding; The casing rear wall connects energy disperser, and drum links with the casing rear wall, in spring is arranged, the center has is with the elastic force guide rod of round platform to pass; The other end inserts in the guiding circular hole of back header, and the size of the preset tension of rotation back header adjustable spring is by the locking hole locking of drum and rear side housing.Main shaft on roller and the bearing seat links, and band tyre is held on the wheel hub by tapering disk and bolt clip, and wheel is along inboard annular knurl, and wheel hub has groove.The near wheel side peace thrust baring and the labyrinth packing of main shaft, main shaft and the place's labyrinth packing of casing slide relative in case impurity enters between bearing seat and the casing, are established oil circuit and are added machine oil for bearing and slide rail in casing peripheral hardware oil nipple and chute.Main shaft place between two bearings establishes a pair of small impeller frizing to give bearing and slide rail lubricated.
This later-model advantage is: cooperation is accurate, the elimination pine is spacious, lubricate, change wheel conveniently.
Description of drawings
Fig. 1 is the front view of the utility model guide rail slot type rolling cage shoe.
Fig. 2 is the sectional elevation of Fig. 1.
Among the figure: the 1-base, 2-leading screw handwheel, 3-carves iron, the 4-lock bolt, the 5-dovetail, the 6-dovetail furrow, the 7-guide rail, the 8-chute, the 9-main bearing, the 10-bearing, the 11-labyrinth packing, the labyrinth packing of 12-casing, the 13-axle, the 14-mobile box, the 15-plain bearing housing, the 16-oil nipple, the 17-wheel hub, the 18-bolt, 19-tapering disk, the 20-elastic wheel, the 21-spring, 22-elastic force guide rod, the 23-locking hole, the 24-back header, the 25-pilot hole, the 26-drum, the 27-thrust baring, 28-casing rear wall, 29-oil scraping blade
The specific embodiment
Referring to Fig. 1 Fig. 2, the dovetail furrow 6 that links mobile box 14 at dovetail 5 places of base 1, rotating threaded shaft handwheel 2 can be adjusted the gap of roller 20 and cage guide, carve iron 3 and can adjust the slit or the tensioner of dovetail 5 and dovetail furrow 6 down, thereby pass the purpose of moving casing 14 or locking mobile box 14 before reaching by regulating bolt 4 effects.
Be provided with guide rail 7 at two walls up and down of mobile box 14 and match, under axle 13 and elastic force pilot bar 22 application forces, move reciprocatingly with the guide chute 8 of plain bearing housing 15 upper and lower surfaces.
Drum 26 is fixed at the casing rear wall, the elastic force pilot bar 22 that inserts the band round platform is fixedly connected with plain bearing housing 15, puts into spring 21 in the drum 26, screws in back header 24 and withstands, mix up preset tension to spacing locking hole 23, elastic force pilot bar 22 is done in pilot hole 25 and is reciprocatingly slided.
Plain bearing housing 15 buried bearings 9 and axle 13, the near wheel side of axle refills thrust baring 27 and labyrinth packing 11.
Up and down establish oil nipple and oil circuit 16 gives bearing 9 sliding-rail grooves (5,6,7,8) lubricated in two places at casing.
Main shaft place between two bearings establishes a pair of oily scraping blade 29 frizings to give bearing 9 and slide rail (7,8) lubricated.
Cross at axle 13 and mobile box 14 and to move the place and establish casing labyrinth packing 12.At main bearing 9 peripheral hardware labyrinth packings 11 and bearing 10.
Claims (10)
1. a mine hoisting container is made up of dovetail type base, dovetail groove type buffer platform with guide rail slot type rolling cage shoe; The dovetail groove type buffer platform is by mobile box, plain bearing housing, bearing seat guide-track groove, casing guide rail, energy disperser, and axle, wheel are formed; It is characterized in that: by the rotating threaded shaft handwheel mobile platform and base are relatively moved, connect by dovetail furrow, by carving iron and leading screw handwheel locking; The chute of plain bearing housing and the casing guide rail of two walls up and down cooperate, and do reciprocatingly sliding; Elastic force guide rod one end in the energy disperser and plain bearing housing link, and an end inserts in the pilot hole of back header; The preset tension of back header support spring and regulating spring; The elasticity solid wheel is seized on both sides by the arms by the tapering disk, and wheel is along inboard annular knurl, and wheel hub has groove, by bolted; Up and down establish and add lubricating cup and oil circuit and the main shaft place between two bearings and establish a pair of oily scraping blade frizing in two places at casing to give bearing and slide rail lubricated; At main bearing peripheral hardware radially or axially the main shaft interference binding and the bearing of labyrinth packing and annular knurl; Cross at axle and casing and to move the place and establish labyrinth packing.
2. guide rail slot type rolling cage shoe according to claim 1 is characterized in that: described buffer platform and base connect with dovetail furrow or rectangular channel, by the leading screw handwheel both are relatively moved.
3. guide rail slot type rolling cage shoe according to claim 1 is characterized in that: the connection of described buffer platform and base is carved iron or wedge locking with one or several.
4. guide rail slot type rolling cage shoe according to claim 1 is characterized in that: there is the guide rail of one or more top and bottom in the casing of described buffer platform; There is the chute of one or more described bearing seat top and bottom; Described guide rail and chute can be trapezoidal, leg-of-mutton or rectangle, between can add needle roller or ball.
5. guide rail slot type rolling cage shoe according to claim 1, it is characterized in that: the elastic force guide rod is arranged in the described energy disperser, one end connecting shaft bearing, one end inserts in the pilot hole of back header, spring one end withstands spring perch, one end withstands the disk on the elastic force guide rod, and the outside is sealed drum one end and casing fixed connection by drum.
6. guide rail slot type rolling cage shoe according to claim 1 is characterized in that: described spring perch is transferred the rotation side or the hole of spring preset tension in addition.
7. guide rail slot type rolling cage shoe according to claim 1 is characterized in that: solid roller of described elasticity and wheel hub be by tapering disk and bolted connection and the wheel along inboard annular knurl, wheel hub has groove.
8. guide rail slot type rolling cage shoe according to claim 1 is characterized in that: describedly up and down establish and add lubricating cup or hole in two places at casing, establish channel for oiling between guide rail and the chute.
9. guide rail slot type rolling cage shoe according to claim 1 is characterized in that: described main shaft place between two bearings establishes a pair of oily scraping blade frizing.
10. guide rail slot type rolling cage shoe according to claim 1 is characterized in that: described crossing at axle and casing moved the place and established the casing labyrinth packing, in the labyrinth packing of main bearing peripheral hardware, but can be axially also radially; Also can be in wheel end, also can be outside the wheel end; Sealing and main shaft interference are with the junction palpus annular knurl of main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620007471 CN2897957Y (en) | 2006-03-08 | 2006-03-08 | Grooved guiding roller tank ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620007471 CN2897957Y (en) | 2006-03-08 | 2006-03-08 | Grooved guiding roller tank ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2897957Y true CN2897957Y (en) | 2007-05-09 |
Family
ID=38073293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620007471 Expired - Fee Related CN2897957Y (en) | 2006-03-08 | 2006-03-08 | Grooved guiding roller tank ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2897957Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417331A (en) * | 2015-12-28 | 2016-03-23 | 陈百合 | Elastic cushion type roller cage shoe |
| CN106112564A (en) * | 2016-07-12 | 2016-11-16 | 邹敏 | A kind of rail plate adjusts wedge |
| CN107140531A (en) * | 2017-06-26 | 2017-09-08 | 江苏凯宫隧道机械有限公司 | Crane horizon adjustable guider |
| CN108163687A (en) * | 2017-12-29 | 2018-06-15 | 临沂矿业集团有限责任公司 | A kind of side roller cage shoe device |
-
2006
- 2006-03-08 CN CN 200620007471 patent/CN2897957Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417331A (en) * | 2015-12-28 | 2016-03-23 | 陈百合 | Elastic cushion type roller cage shoe |
| CN106112564A (en) * | 2016-07-12 | 2016-11-16 | 邹敏 | A kind of rail plate adjusts wedge |
| CN107140531A (en) * | 2017-06-26 | 2017-09-08 | 江苏凯宫隧道机械有限公司 | Crane horizon adjustable guider |
| CN107140531B (en) * | 2017-06-26 | 2019-06-18 | 江苏凯宫隧道机械有限公司 | Crane horizon adjustable guiding device |
| CN108163687A (en) * | 2017-12-29 | 2018-06-15 | 临沂矿业集团有限责任公司 | A kind of side roller cage shoe device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 |