CN204237156U - A kind of stemming conveying arrangement - Google Patents
A kind of stemming conveying arrangement Download PDFInfo
- Publication number
- CN204237156U CN204237156U CN201420713397.4U CN201420713397U CN204237156U CN 204237156 U CN204237156 U CN 204237156U CN 201420713397 U CN201420713397 U CN 201420713397U CN 204237156 U CN204237156 U CN 204237156U
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- stemming
- travelling bogie
- car body
- blast
- body platform
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Abstract
A kind of stemming conveying arrangement, belongs to blast-furnace equipment technical field, for the stemming at blast furnace scene transport shutoff tapping hole.Its technical scheme is: two parallel tracks are laid on blast furnace field ground, a front-wheel of travelling bogie is arranged on the bottom surface front, center of car body platform, two rail wheels are arranged on the both sides at the bottom surface rear portion of car body platform respectively, and parallel with two the respectively track of two rail wheels agrees with mutually.Travelling bogie of the present utility model along orbital motion, can reduce the friction force on travelling bogie and ground, thus can realize the single work completing transport stemming.The utility model structure is simple, easy to use, stemming can be carried easily at blast fumance scene, stemming is made to transport one-time-reach-place, there is the advantage that can reduce operating personal quantity, reduce labor intensity, increase work efficiency, eliminate safe hidden trouble, solve the realistic problem of the stemming of blast furnace onsite moving for a long time inconvenience, have good facilitation to blast fumance.
Description
Technical field
The utility model relates to a kind of device transporting blast furnace mud, belongs to blast-furnace equipment technical field.
Background technology
In blast fumance, stemming is used to the refractory material of shutoff tapping hole, can be divided into hydrous taphole loam and the large class of anhydrous stemming two at present, it is lower that the former is used in top pressure, during strengthening smelting degree is not high, and small blast furnace, the latter is higher in top pressure, on the big-and-middle-sized blast furnace that strengthening smelting degree is high.In use, there is following requirement to stemming: botting, require that stemming has good fillibility and coking property; Stablize and tap a blast furnace, require the easy tapping outlet of stemming and resistant to corrosion, wash away; Protection cupola well, do not have crackle, and the anchoring strength of new and old stemming is high when requiring that stemming heats rapidly; Opening is functional, and drill for tapping machine is easily holed; The plasticity of appropriateness, is convenient to clay gun operation and forms iron mouth mud drum; Good volume stability, at high temperature volume change is little, can not owing to shrinking seepage molten iron.
At present at blast furnace work-site, stemming is by overhead traveling crane handling, but due to field activity environmental limit, stemming can not put in place in a handling, also needs manually to have bad luck, and time-consuming, effort, not only adds operating personal quantity and labour intensity, also have impact on work efficiency.In addition, after the handling of employing overhead traveling crane is also deposited and easily occurred weight lifting in operation, operating personal health directly or indirectly contacts hanging piece, and therefore the hidden danger of safety misadventure occur.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of stemming conveying arrangement, this conveying arrangement can carry stemming easily at blast fumance scene, make stemming transport one-time-reach-place, reach the object reducing operating personal quantity, reduce labor intensity, increase work efficiency, eliminate safe hidden trouble.
The technical scheme solved the problems of the technologies described above is:
A kind of stemming conveying arrangement, it comprises track and travelling bogie, article two, parallel track is laid on blast furnace field ground, travelling bogie is made up of car body platform, front-wheel, rail wheel, a front-wheel is arranged on the bottom surface front, center of car body platform, two rail wheels are arranged on the both sides at the bottom surface rear portion of car body platform respectively, and parallel with two the respectively track of two rail wheels agrees with mutually.
Above-mentioned stemming conveying arrangement, described track is made by channel-section steel, and upwards, the bottom of rail wheel is embedded in the groove of channel-section steel the slot opening of channel-section steel, and rail wheel bottom coordinates for rolling with the groove inner wall of channel-section steel.
Above-mentioned stemming conveying arrangement, the rear portion of described car body platform is provided with the handle for push-and-pull travelling bogie.
The beneficial effects of the utility model are:
Track laying of the present utility model is at blast furnace field ground, and travelling bogie along orbital motion, can reduce the friction force on stemming travelling bogie and ground, thus can realize the single work completing transport stemming.The utility model structure is simple, easy to use, stemming can be carried easily at blast fumance scene, stemming is made to transport one-time-reach-place, there is the advantage that can reduce operating personal quantity, alleviate the labour intensity of operating personal, increase work efficiency, eliminate safe hidden trouble, solve the realistic problem of the stemming of blast furnace onsite moving for a long time inconvenience, have good facilitation to blast fumance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the upward view of Fig. 1.
In figure, mark is as follows: track 1, car body platform 2, front-wheel 3, rail wheel 4, handle 5, groove 6.
Detailed description of the invention
The utility model comprises track 1 and travelling bogie, and travelling bogie is made up of car body platform 2, front-wheel 3, rail wheel 4, handle 5.
Show in figure, two track 1 parallel laid are at blast furnace field ground, and track 1 is made by channel-section steel, groove 6 opening upwards of channel-section steel.
Show in figure, the front-wheel 3 of travelling bogie is one, and front-wheel 3 is arranged on the bottom surface front, center of car body platform 2, and front-wheel 3 is between two tracks 1, and front-wheel 3 touches with ground.
Show in figure, the rail wheel 4 of travelling bogie is two, two rail wheels 4 are arranged on the both sides at the bottom surface rear portion of car body platform 1 respectively, and the bottom of two rail wheels 4 is embedded in the groove 6 of the channel-section steel of track 1 respectively, and rail wheel 4 bottom is rolled mobile in the groove 6 of channel-section steel.
Show in figure, the rear portion of car body platform 2 is provided with handle 5, handled easily personnel push-and-pull travelling bogie.
An embodiment of the present utility model is as follows:
Track 1 adopts 12# channel-section steel to weld, and is fixed to ground;
Travelling bogie adopts the welding of 14# channel-section steel, the high 0.49m of travelling bogie, long 1.8m, wide 1.4m, the wheelbase 1.1m of two rail wheels 4.
Claims (3)
1. a stemming conveying arrangement, it is characterized in that: it comprises track (1) and travelling bogie, article two, track (1) parallel laid is at blast furnace field ground, travelling bogie is made up of car body platform (2), front-wheel (3), rail wheel (4), a front-wheel (3) is arranged on the bottom surface front, center of car body platform (2), two rail wheels (4) are arranged on the both sides at the bottom surface rear portion of car body platform (2) respectively, and the track (1) that two rail wheels (4) are parallel with two respectively agrees with mutually.
2. stemming conveying arrangement according to claim 1, it is characterized in that: described track (1) is made by channel-section steel, groove (6) opening upwards of channel-section steel, the bottom of rail wheel (4) is embedded in the groove (6) of channel-section steel, and rail wheel (4) bottom coordinates for rolling with groove (6) inwall of channel-section steel.
3. stemming conveying arrangement according to claim 2, is characterized in that: the rear portion of described car body platform (2) is provided with the handle (5) for push-and-pull travelling bogie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713397.4U CN204237156U (en) | 2014-11-25 | 2014-11-25 | A kind of stemming conveying arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713397.4U CN204237156U (en) | 2014-11-25 | 2014-11-25 | A kind of stemming conveying arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204237156U true CN204237156U (en) | 2015-04-01 |
Family
ID=52766676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420713397.4U Expired - Fee Related CN204237156U (en) | 2014-11-25 | 2014-11-25 | A kind of stemming conveying arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204237156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985460A (en) * | 2017-05-18 | 2017-07-28 | 响水县天安机械制造有限公司 | A kind of ground car for carton production and transport |
| CN109353358A (en) * | 2018-11-04 | 2019-02-19 | 高永强 | A kind of assembly rail mounted monomer column floor truck |
-
2014
- 2014-11-25 CN CN201420713397.4U patent/CN204237156U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985460A (en) * | 2017-05-18 | 2017-07-28 | 响水县天安机械制造有限公司 | A kind of ground car for carton production and transport |
| CN109353358A (en) * | 2018-11-04 | 2019-02-19 | 高永强 | A kind of assembly rail mounted monomer column floor truck |
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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 |
Granted publication date: 20150401 Termination date: 20191125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |