CN203877402U - Billet hoisting conveyor - Google Patents
Billet hoisting conveyor Download PDFInfo
- Publication number
- CN203877402U CN203877402U CN201420174390.XU CN201420174390U CN203877402U CN 203877402 U CN203877402 U CN 203877402U CN 201420174390 U CN201420174390 U CN 201420174390U CN 203877402 U CN203877402 U CN 203877402U
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- CN
- China
- Prior art keywords
- steel
- wheel
- billet
- way
- elevating conveyor
- Prior art date
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- Expired - Fee Related
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to a billet hoisting conveyor which is mainly used in the metallurgical industry and used for simultaneously hoisting and conveying two pieces of small square billet. The billet hoisting conveyor is characterized in that the upper side and the lower side of a head wheel are provided with two rows of guide rails through supports, the upper side and the lower side of a tail wheel are provided with two rows of guide rails through supports, a steel hoisting trolley for conveying the billet is installed on the guide rails, a plane used for placing the two pieces of billet is arranged on the upper portion of the steel hoisting trolley, a connecting chain link is arranged on the lower portion of the steel hoisting trolley and connected with a chain, a bearing pedestal of the tail wheel is put in a supporting frame, and an adjusting device is arranged in the supporting frame. The billet hoisting conveyor has the advantages of being reliable in structure, convenient to maintain, and capable of meeting the technical requirement for simultaneously conveying the two pieces of small square billet, the wheel track can be adjusted on line, and impact on a roller way is small when the casting billet slips to the high-level roller way.
Description
Technical field
The utility model relates to a kind of steel billet elevating conveyor, is mainly used in metallurgy industry, carries two little square billets for promote simultaneously.
Background technology
Due to the energy-saving and cost-reducing needs of iron and steel enterprise, hot charging and hot rolling of continuous casting slab technique is adopted by Ge great steel mill now gradually.Relatively conventional little square billet elevating conveyor operation scheme: carry steel dolly and receive a strand at every turn on low level roller-way, when strand promotes, driven by lifting truck, strand directly rubs on guide rail.When strand arrives great wheel the top, glide along guide plate by motional inertia and gravity, high-order roller-way is caused to very large impact.Great wheel and tail wheel, all by fixed type bearing seat supports, in use procedure, while there is chain-loose, are difficult for the degree of tension of adjusting chain.
Summary of the invention
In order to make up the deficiencies in the prior art, the utility model provides a kind of steel billet elevating conveyor of avoiding impact.
The utility model is achieved by the following technical solution:
A kind of steel billet elevating conveyor, comprise low level roller-way and high-order roller-way, between low level roller-way and high-order roller-way, actuating device and driving device are set, and be provided with guide plate between high-order roller-way and great wheel, described actuating device comprises motor, retarder, transmission shaft, coupler and bearing seat, described driving device comprises great wheel, tail wheel, bearing seat and chain, it is characterized in that: two sides up and down at described great wheel and tail wheel are provided with two row's guide rails by support respectively, and on guide rail, install transport steel bad carry steel dolly, the described steel dolly top of carrying is provided with two planes that steel is bad of placement, the connecting link that the described bottom of carrying steel dolly is connected with chain, the bearing seat of described tail wheel is put in support frame, control apparatus is set in support frame.
For ease of transporting, described great wheel and tail wheel have four groups, described control apparatus has four groups, four groups of great wheels are driven by turning cylinder by same motor, transmission shaft forms by two sections, connects by coupler, and each group is contained in separately it independently in support frame, described control apparatus is by adjusting screw, and adjusting nut and jam nut form.The described upper plane rear portion of carrying steel dolly is also provided with side, is provided with roller in inner side, described side.The front end of described guide plate is arc surface, guide plate middle part for horizontal surface between be 18 ° of inclined-planes, the rear end of guide plate is the plane of height lower than high-order roller-way, described in carry steel dolly and formed by wheel and vehicle frame, wheel is arranged on guide rail, described in carry steel dolly wheel to enter guide rail mouth place be arc.。
The beneficial effect of the utility model steel billet elevating conveyor: reliable in structure, easy to maintenance, wheelspan when adjustable, strand is slipped to high-order roller-way online, impact little to roller-way; Can meet the technological requirement of simultaneously carrying two little square billets.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is the schematic diagram of bad gig of the utility model steel;
Fig. 2 be bad gig of the utility model steel do not remove dolly schematic diagram;
Fig. 3 is the right elevation of Fig. 2;
Fig. 4 is for carrying steel dolly assembly drowing;
Fig. 5 is the right elevation of Fig. 4;
In figure, 1, high-order roller-way, 2, guide plate, 3, great wheel, 4, support, 5, carry steel dolly, 6, support frame, 7, adjusting screw, 8, jam nut, 9, roller, 10, tail wheel, 11, low level roller-way, 12, guide rail, 13, wheel, 14, vehicle frame, 15 connecting links.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model, comprise low level roller-way 11 and high-order roller-way 1, between low level roller-way 11 and high-order roller-way 1, actuating device and driving device are set, and be provided with guide plate 2 between high-order roller-way 1 and great wheel 3, described actuating device comprises motor, retarder, transmission shaft, coupler and bearing seat, described driving device comprises great wheel 3, tail wheel 10, bearing seat and chain, it is characterized in that: two sides up and down at described great wheel 3 and tail wheel 10 are provided with two row's guide rails by support 4 respectively, and on guide rail, install transport steel bad carry steel dolly 5, described steel dolly 5 tops of carrying are provided with two planes that steel is bad of placement, the connecting link 15 that the described bottom of carrying steel dolly 5 is connected with chain, the bearing seat of described tail wheel 10 is put in support frame 6, the interior control apparatus that arranges of support frame 6, described great wheel 3 and tail wheel 10 have four groups, described control apparatus has four groups, four groups of great wheels are driven by turning cylinder by same motor, transmission shaft forms by two sections, connect by coupler, each group is contained in separately it independently in support frame 6, described control apparatus is by adjusting screw 7, adjusting nut and jam nut 8 form, the described upper plane rear portion of carrying steel dolly 5 is also provided with side, be provided with roller 9 in inner side, described side, the front end of described guide plate 2 is arc surface, guide plate 2 middle parts are to be 18 ° of inclined-planes between horizontal surface, the rear end of guide plate 2 is the plane of height lower than high-order roller-way, the described steel dolly 5 of carrying is made up of wheel 13 and vehicle frame 14, wheel 13 is arranged on guide rail 12, it is arc that the described wheel 13 of carrying steel dolly 5 enters guide rail mouth place.。
While using steel billet elevating conveyor of the present utility model, two wheels are arranged on vehicle frame, strand is on dolly, wheel is walked along guide rail, like this, strand is direct friction guide rail no longer, cliding friction is originally converted into friction of rolling, friction force obviously reduces, connecting link is welding steel on the basis of original chain link, can be connected to an entirety with little frame, due to 18 ° of slopes of facial planes in guide plate, in theory, in the time that the friction coefficient between steel billet and slideway gets 0.4, downslide critical angle is 21.8 °, steel billet is under the effect of gravity, can not glide, steel billet bends down ski-running to high-order roller-way in the promotion of roller 9, the impact that high-order roller-way is caused is less, this conveying hoister operational process is shown in accompanying drawing 1, on this gig, there are 2 groups of lifting trucks, in the time that two strands on low level roller-way stop, one group of lifting truck in-position A picks up these two strands, great wheel 3 is drive wheel, drive chain and lifting truck up, when the B of dolly in-position, dolly starts to rotate along great wheel 3, first strand starts to climb along guide plate, after the C of in-position, two strands all glide along slope to high-order roller-way (position D) under the propelling thrust of dolly, dolly returns to (position E) along downside chain and guide rail
.
Claims (8)
1. a steel billet elevating conveyor, comprise low level roller-way (11) and high-order roller-way (1), between low level roller-way (11) and high-order roller-way (1), actuating device and driving device are set, and be provided with guide plate (2) between high-order roller-way (1) and great wheel (3), described actuating device comprises motor, retarder, transmission shaft, coupler and bearing seat, described driving device comprises great wheel (3), tail wheel (10), bearing seat and chain, it is characterized in that: two sides up and down at described great wheel (3) and tail wheel (10) are provided with two row's guide rails (12) by support (4) respectively, and guide rail (12) upper install transport steel bad carry steel dolly (5), described steel dolly (5) top of carrying is provided with two planes that steel is bad of placement, the connecting link (15) that the described bottom of carrying steel dolly (5) is connected with chain, the bearing seat of described tail wheel (10) is put in support frame (6), support frame arranges control apparatus in (6).
2. steel billet elevating conveyor according to claim 1, is characterized in that: described great wheel (3) and tail wheel (10) have four groups, and four groups of great wheels are driven by turning cylinder by same motor, and transmission shaft forms by two sections, connects by coupler.
3. steel billet elevating conveyor according to claim 1, is characterized in that: described control apparatus has four groups, and each group is contained in separately it independently in support frame (6).
4. steel billet elevating conveyor according to claim 1, is characterized in that: described control apparatus is by adjusting screw (7), and adjusting nut and jam nut (8) form.
5. steel billet elevating conveyor according to claim 1, is characterized in that: described in carry steel dolly (5) upper plane rear portion be also provided with side, be provided with roller (9) in inner side, described side.
6. steel billet elevating conveyor according to claim 1, is characterized in that: the front end of described guide plate (2) is arc surface, and guide plate (2) middle part is to be 18 ° of inclined-planes between horizontal surface, and the rear end of guide plate (2) is the plane of height lower than high-order roller-way.
7. steel billet elevating conveyor according to claim 1, is characterized in that: described in carry steel dolly (5) and formed by wheel (13) and vehicle frame (14), wheel (13) is arranged on guide rail (12).
8. steel billet elevating conveyor according to claim 1, is characterized in that: described in carry steel dolly (5) wheel (13) to enter guide rail mouth place be arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174390.XU CN203877402U (en) | 2014-04-11 | 2014-04-11 | Billet hoisting conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174390.XU CN203877402U (en) | 2014-04-11 | 2014-04-11 | Billet hoisting conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877402U true CN203877402U (en) | 2014-10-15 |
Family
ID=51677929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420174390.XU Expired - Fee Related CN203877402U (en) | 2014-04-11 | 2014-04-11 | Billet hoisting conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063370A (en) * | 2015-07-15 | 2015-11-18 | 铜陵有色金属集团股份有限公司金冠铜业分公司 | Submerged slag conveyor |
-
2014
- 2014-04-11 CN CN201420174390.XU patent/CN203877402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063370A (en) * | 2015-07-15 | 2015-11-18 | 铜陵有色金属集团股份有限公司金冠铜业分公司 | Submerged slag conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20161101 Granted publication date: 20141015 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170501 Granted publication date: 20141015 |
|
| 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: 20141015 Termination date: 20160411 |