CN204702142U - Sectional type axial location cross traveling trolley - Google Patents
Sectional type axial location cross traveling trolley Download PDFInfo
- Publication number
- CN204702142U CN204702142U CN201520421368.5U CN201520421368U CN204702142U CN 204702142 U CN204702142 U CN 204702142U CN 201520421368 U CN201520421368 U CN 201520421368U CN 204702142 U CN204702142 U CN 204702142U
- Authority
- CN
- China
- Prior art keywords
- car body
- traveling trolley
- cross traveling
- guide groove
- axial location
- 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
Links
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a kind of sectional type axial location cross traveling trolley, comprise the car body of alternative arrangement between cold bed anvil roll, vehicle bottom both sides are provided with wheel, both sides wheel is embedded in corresponding guide groove track respectively, the end of car body is provided with balance block, connecting panel is provided with bottom balance block, connecting panel is connected with driving chain, thus under the driving of driving chain, make car body along guide groove track translation activity, the corresponding guide groove track edge position of car body is provided with positioning guide pulleys, and positioning guide pulleys coordinates with guide groove non-orbiting scroll; Car body is provided with lubricant distributor, and lubricant distributor is connected with the bearing oil supplying hole of both sides wheel with arm respectively by fuel feed pipe; Car body both sides waist is also respectively arranged with the slag trap that oblique below extends.The utility model, by above-mentioned improvement, makes cross traveling trolley operate steadily, and avoids sliding down, chain cleavage, and significantly reduce fault rate and installation and maintenance time, continuous seepage is guaranteed.
Description
Technical field
The utility model relates to steel plate rolling production facilities, refers to a kind of sectional type axial location cross traveling trolley particularly.
Background technology
Cold bed is the equipment depositing cooling metal sheets in steel plate rolling process, and cross traveling trolley is then be arranged on cold bed to play a part to transfer steel plate.As shown in Figure 1, cross traveling trolley generally comprises car body 5 and wheel 8, and each wheel 8 place is provided with lubricating oil oil-feeding points G, and car body 5 is connected with driving chain by connecting panel 1.
In production and application process, the cross traveling trolley of cold bed also exists following problem: one, cross traveling trolley is in the course of the work due to reasons such as vibration equipments, wheel walking is not steady, cause vehicle body swing, very easily cause the wearing and tearing of car wheel, also can cause simultaneously trolley in operational process with guide groove track and backplate, crossbeam produces friction and collision, not only easy damage is caused to car body, also can cause to the driving chain of cross traveling trolley the pulling force tightened instantaneously simultaneously, driving chain is very easy to occur tensile phenomenon, so not only expend the repair time, too increase the cost of spare part, two, cross traveling trolley vehicle wheel needs manually to add lubricating oil at ordinary times, and the four wheels of existing cross traveling trolley all has independent oil-feeding points, and each car of manually buying oil needs 1 hour, not only time-consuming but also require great effort, three, cross traveling trolley overall dimensions is long, cold bed installation place limited space, and each cross traveling trolley of installing all needs frame work to move back and forth back and forth, but also needs pincers worker to assist aside, not only consuming time, has very large potential safety hazard simultaneously, four, there is gap in cross traveling trolley wheel and guide groove interorbital, and the iron scale on roll plate easily falls into guide groove track, brings very large resistance, add friction coefficient, improve the operating cost of equipment to the walking of cross traveling trolley wheel.
Summary of the invention
The purpose of this utility model is exactly to overcome the defect that prior art exists, and provides a kind of and can improve operation stability, extends wheel service life, improves equipment operation maintenance efficiency, ensures the sectional type axial location cross traveling trolley produced and carry out smoothly.
For achieving the above object, sectional type axial location cross traveling trolley designed by the utility model, comprise the car body of alternative arrangement between cold bed anvil roll, described vehicle bottom both sides are provided with wheel, described both sides wheel is embedded in corresponding guide groove track respectively, the end of described car body is provided with balance block, connecting panel is provided with bottom described balance block, described connecting panel is connected with driving chain, thus under the driving of driving chain, make car body along guide groove track translation activity, its special character is: the corresponding guide groove track edge position of described car body is provided with positioning guide pulleys, described positioning guide pulleys coordinates with guide groove non-orbiting scroll, described car body is provided with lubricant distributor, and described lubricant distributor is connected with the bearing oil supplying hole of both sides wheel with arm respectively by fuel feed pipe, described car body both sides waist is also respectively arranged with the slag trap that oblique below extends.
As preferably, described positioning guide pulleys is movably arranged on car body by the cooperation of roller bearing and bearing, and spacing fixing by the end cap of roller bearing end.Like this, can, so that the installation location of positioning guide pulleys, also be convenient to regularly replace positioning guide pulleys.
Further, one end that described roller bearing is installed on car body offers the oil passage extending to bearing friction face from roller bearing end face, and described lubricant distributor is communicated with oil passage with arm by fuel feed pipe.Like this, lubricating oil fuel feeding can be carried out to wheel and positioning guide pulleys by lubricant distributor simultaneously.
As preferably, described positioning guide pulleys is provided with two along length over ends of body direction.Like this, can ensure that car body balances, reduce the amplitude of fluctuation of car body as far as possible.
As preferably, described car body and balance block are split modular structure, and described car body is fixedly connected with balance block by tie bolt.Like this, so that install, and structural stress when running can be reduced.
As preferably, the angle of described slag trap and car body is 45 ~ 60 °.Like this, namely can shelter from the gap of wheel and guide groove track, the iron filings etc. fallen within slag trap can be convenient to again and automatically tumble.
The utility model has the advantage of: the walking run at working process for cross traveling trolley is not steady, track impact walking easily fallen into by iron scale, buy oil consuming time longer, dolly is installed the not convenient series of problems that waits and is improved, two positioning guide pulleys are added after improvement, ensure that the stationarity that cross traveling trolley is walked, decrease because wheel slides down the damage of the wheel wear that causes and car body, reduce downtime; Set up slag trap, effectively deadened iron scale and fallen on guide groove track and wheel, dolly being changed into split-type structural can so that the installation of dolly, reduce dolly length dimension, not only safety, and save time, single replacing construction was reduced to half an hour by two hours; Change the existing manually mode of buying oil into collective auto-supply, the time of buying oil is reduced to 15 minutes/per car by original 1 hour/per car.By above-mentioned improvement, cross traveling trolley operates steadily, and significantly reduces fault rate, and continuous seepage is guaranteed.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing cross traveling trolley.
The structural representation of the sectional type axial location cross traveling trolley of Fig. 2 designed by the utility model.
Fig. 3 is the scheme of installation that sectional type axial location cross traveling trolley is arranged between cooling bed roller.
Fig. 4 is the A-A sectional structure schematic diagram in Fig. 2.
Fig. 5 is the B-B sectional structure schematic diagram in Fig. 2.
In figure: connecting panel 1; Balance block 2; Tie bolt 3; Lubricant distributor 4; Car body 5; Positioning guide pulleys 6; Guide groove track 7; Wheel 8; Slag trap 9; Driving chain 10; Fuel feed pipe 11; Arm 12; Roller bearing 13; Bearing 14; End cap 15; Oil passage 16.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of existing cross traveling trolley, and its concrete structure is introduced above, does not repeat them here.
Sectional type axial location cross traveling trolley as shown in Fig. 2 ~ 5, comprise the car body 5 of symmetrical alternative arrangement between cold bed anvil roll, car body 5 two bottom sides is provided with wheel 8, both sides wheel 8 is embedded in corresponding guide groove track 7 respectively, car body 5 corresponding guide groove track 7 edge position is provided with two groups and rolls the positioning guide pulleys 6 coordinated with guide groove track 7 along length over ends of body direction, positioning guide pulleys 6 is movably arranged on car body 5 by the cooperation of roller bearing 13 and bearing 14, and spacing fixing by the end cap 15 of roller bearing 13 end; Car body 5 be provided with lubricant distributor 4 and be connected with both sides wheel 8 bearing oil supplying hole respectively with arm 12 by fuel feed pipe 11; One end that roller bearing 13 is installed on car body 5 offers the oil passage 16 extending to bearing 14 friction face from roller bearing 13 end face, and lubricant distributor 4 is communicated with oil passage 16 with arm 12 by fuel feed pipe 11.Car body 5 both sides waist is also provided with the slag trap 9 of oblique below extension respectively by bolt.Slag trap 9 is 45 ~ 60 ° with the angle of car body 5;
The end of car body 5 is provided with balance block 2, car body 5 and balance block 2 adopt split modular structure, car body 5 is fixedly connected with balance block 2 by tie bolt 3, and the connecting panel 1 bottom balance block 2 is fixedly connected with driving chain 10, thus under the driving of driving chain 10, make car body 5 along guide groove track 7 translation activity
When the utility model is installed, first car body 5 is installed on cold bed, owing to decreasing the length of car body 5, so car body 5 can be in place very easily, then balance block 2 lifting is put in place, and then utilize bolt 3 to couple together balance block 2 and car body 5 by service personnel.Lubricant distributor 4 simultaneously to the bearing fuel feeding of wheel and positioning guide pulleys, eliminates the process that artificial each wheel is bought oil separately by fuel feed pipe 11 and arm 12.Original integral type dolly is due to the restriction in space in installation process, and surfaceman is difficult to lifting, each changes needs two hours, and in hoisting process, potential safety hazard is large, make into split type after, the set-up time is reduced to half an hour.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, can also have many distortion.Every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all should think and belong to protection domain of the present utility model.
Claims (6)
1. a sectional type axial location cross traveling trolley, comprise the car body of alternative arrangement between cold bed anvil roll (5), described car body (5) two bottom sides is provided with wheel (8), described both sides wheel (8) are embedded in corresponding guide groove track (7) respectively, the end of described car body (5) is provided with balance block (2), described balance block (2) bottom is provided with connecting panel (1), described connecting panel (1) is connected with driving chain (10), thus under the driving of driving chain (10), make car body (5) along guide groove track (7) translation activity, it is characterized in that: described car body (5) corresponding guide groove track (7) edge position is provided with positioning guide pulleys (6), described positioning guide pulleys (6) rolls with guide groove track (7) and coordinates, described car body (5) is provided with lubricant distributor (4), described lubricant distributor (4) is connected with the bearing oil supplying hole of both sides wheel (8) with arm (12) respectively by fuel feed pipe (11) successively, described car body (5) both sides waist is also respectively arranged with the slag trap (9) that oblique below extends.
2. sectional type axial location cross traveling trolley according to claim 1, it is characterized in that: described positioning guide pulleys (6) is movably arranged on car body (5) by the cooperation of roller bearing (13) and bearing (14), and spacing fixing by the end cap (15) of roller bearing (13) end.
3. sectional type axial location cross traveling trolley according to claim 2, it is characterized in that: one end that described roller bearing (13) is installed on car body (5) offers the oil passage (16) extending to bearing (14) friction face from roller bearing (13) end face, and described lubricant distributor (4) is communicated with oil passage (16) with arm (12) by fuel feed pipe (11).
4. the sectional type axial location cross traveling trolley according to claim 1 or 2 or 3, is characterized in that: described positioning guide pulleys (6) is provided with two along length over ends of body direction.
5. the sectional type axial location cross traveling trolley according to claim 1 or 2 or 3, it is characterized in that: described car body (5) and balance block (2) are split modular structure, and described car body (5) is fixedly connected with balance block (2) by tie bolt (3).
6. the sectional type axial location cross traveling trolley according to claim 1 or 2 or 3, is characterized in that: described slag trap (9) is 45 ~ 60 ° with the angle of car body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520421368.5U CN204702142U (en) | 2015-06-17 | 2015-06-17 | Sectional type axial location cross traveling trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520421368.5U CN204702142U (en) | 2015-06-17 | 2015-06-17 | Sectional type axial location cross traveling trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204702142U true CN204702142U (en) | 2015-10-14 |
Family
ID=54281775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520421368.5U Expired - Fee Related CN204702142U (en) | 2015-06-17 | 2015-06-17 | Sectional type axial location cross traveling trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204702142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427397A (en) * | 2016-11-30 | 2017-02-22 | 安徽瑞祥工业有限公司 | Walking idler wheel system |
-
2015
- 2015-06-17 CN CN201520421368.5U patent/CN204702142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427397A (en) * | 2016-11-30 | 2017-02-22 | 安徽瑞祥工业有限公司 | Walking idler wheel system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203979647U (en) | A kind of detachable recycling guide rail pipe perforator | |
| CN204702142U (en) | Sectional type axial location cross traveling trolley | |
| CN204338585U (en) | A kind of inlet device of cutting gathering sill | |
| CN201347276Y (en) | Automatic turn-over device of adhesive tape | |
| CN204038335U (en) | A kind of wire rope gearing roller bed | |
| CN204211323U (en) | A kind of counterweight with compensated chain guide piece | |
| CN204137147U (en) | The breakage-proof stone device of vehicle frame under construction machinery and equipment | |
| CN203030642U (en) | Single-roller outlet rolling guide and guard assembly | |
| CN202807722U (en) | Tensioning gear of belt conveyor | |
| CN105984821A (en) | Hoisting device used according to needs and used in wind power unit cabin | |
| CN204490799U (en) | Lead truck system | |
| CN202063642U (en) | Traveling wheel on crane for dust-free operation | |
| CN203356205U (en) | Strip steel coiling assisting hanging-type five-roller tensioning device | |
| CN206828890U (en) | Industrial and mineral track maintenance device | |
| CN104071519A (en) | Steel wire rope driving roller bed | |
| CN106271521A (en) | The replacing options of cold rolling sour rolling mill step rate wheel | |
| CN210970533U (en) | Improved traveling wheel set of steel moving machine | |
| CN102189399B (en) | Method for quickly replacing roller shitting oil cylinder of hot continuous rolling finishing mill | |
| CN205164810U (en) | Auxiliary device is changed to single roller comb board of sintering machine and sintering machine | |
| CN201169495Y (en) | Device for mounting and dismounting blast furnace cooling wall | |
| CN201762365U (en) | Horizontal transmission device of under-furnace vehicles of converter | |
| CN202967396U (en) | Rope sliding device of unloading cars | |
| CN203903802U (en) | Combined device for guiding disassembly and assembly of pin shaft and crane | |
| CN209904759U (en) | Cross-span electric flat car track structure of strip steel mill | |
| CN103693046B (en) | Rail mounted separating and supporting rope device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170803 Address after: 430083, Hubei Wuhan Qingshan District Factory No. 2 Gate joint stock company organs Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuchang, Hubei Friendship Road, No. A, block, floor 999, 15 Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| 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: 20151014 Termination date: 20190617 |