CN204588498U - Dust collector on a kind of hoisting overhead travelling crane and hoisting overhead travelling crane - Google Patents
Dust collector on a kind of hoisting overhead travelling crane and hoisting overhead travelling crane Download PDFInfo
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- CN204588498U CN204588498U CN201520084166.6U CN201520084166U CN204588498U CN 204588498 U CN204588498 U CN 204588498U CN 201520084166 U CN201520084166 U CN 201520084166U CN 204588498 U CN204588498 U CN 204588498U
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- dust collector
- travelling crane
- master cock
- overhead travelling
- hoisting overhead
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Abstract
The utility model discloses the dust collector on a kind of hoisting overhead travelling crane and hoisting overhead travelling crane, for solving the dust removal problem on the slip of powering for hoisting overhead travelling crane.Hoisting overhead travelling crane, comprising: insulating part, slide block, dust collector, and wherein, described slide block is fixed on the side towards slip of hoisting overhead travelling crane by insulating part, and described dust collector is fixed on the top of hoisting overhead travelling crane.Described dust collector, comprise power supply connected in series, master cock, blower fan, also comprise the displacement detector be connected with described master cock, described displacement detector is used for exporting Continuity signal when detecting that described dust collector is subjected to displacement to master cock, described master cock switches to conducting state to be that blower fan is powered, and carries out dedusting to slip.
Description
Technical field
The utility model relates to lifting technique field, particularly relates to the dust collector on a kind of hoisting overhead travelling crane and hoisting overhead travelling crane.
Background technology
Present overhead traveling crane overhead traveling crane is widely used in industrial and mining enterprises, and the mode of powering to hoisting overhead travelling crane from power supply generally has two kinds:
The first is erection three slips and on hoisting overhead travelling crane, slide block is housed, and the slip set up is outside exposed, and hoisting overhead travelling crane to contact the electric energy needed for the work of acquisition by slide block with slip;
The second draws a cable to be that hoisting overhead travelling crane is powered, and cable slides along steel rope, ensures the continued power when hoisting overhead travelling crane moves.
In production scene, in especially high dust or outwork environment, adopt the hoisting overhead travelling crane that slip mode is powered, because slip is outside exposed, have dust and drop on slip, make slip and shoe contact bad, bring very large impact to production, and overhaul very inconvenient.
Therefore, a kind of dust can removed in time on slip is needed to ensure the solution of slip and the optimum electrical contact of slide block.
Utility model content
Technical problem to be solved in the utility model is, provides the dust collector on a kind of hoisting overhead travelling crane and hoisting overhead travelling crane, for solving the dust removal problem on the slip of powering for hoisting overhead travelling crane.
In order to solve the problem, the utility model proposes a kind of hoisting overhead travelling crane, comprising: insulating part, slide block, dust collector, wherein, described slide block is fixed on the side towards slip of hoisting overhead travelling crane by insulating part, and described dust collector is fixed on the top of hoisting overhead travelling crane.
Further, described dust collector, comprises power supply connected in series, master cock, blower fan, also comprises the displacement detector be connected with described master cock; Described power supply is that blower fan is powered by master cock; Described displacement detector is used for exporting Continuity signal when detecting that described dust collector is subjected to displacement to master cock, and described master cock switches to conducting state to be that blower fan is powered; Described displacement detector is used for exporting cut-off signal when detecting that described dust collector stops mobile to master cock, and described master cock switches to off-state to stop powering for blower fan.
Further, the width of the air outlet of described blower fan is greater than the width of described slide block, and aims at the position at slip place.
Further, described displacement detector is photoelectric displacement detector.
The utility model also provides a kind of dust collector being assemblied in hoisting overhead travelling crane top, comprises power supply connected in series, master cock, blower fan, also comprises the displacement detector be connected with described master cock; Described power supply is that blower fan is powered by master cock, described displacement detector is used for exporting Continuity signal when detecting that described dust collector is subjected to displacement to master cock, described master cock switches to conducting state to be that blower fan is powered, described displacement detector is used for exporting cut-off signal when detecting that described dust collector stops mobile to master cock, and described master cock switches to off-state to stop powering for blower fan.
Further, the width of the air outlet of described blower fan is greater than the width of described slide block.
Further, described displacement detector is photoelectric displacement detector.
Dust collector on a kind of hoisting overhead travelling crane of the present utility model and hoisting overhead travelling crane, high speed winds purging is carried out by the place of dust collector to slip and shoe contact, overcome present hoisting overhead travelling crane and there is defect slip falling to having dust, the power supply of hoisting overhead travelling crane is stablized, effectively prevent because bad contact causes the appearance of powering-off state.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram being equipped with the hoisting overhead travelling crane of dust collector;
Fig. 2 is the module diagram of dust collector.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, give a kind of hoisting overhead travelling crane being equipped with dust collector, hoisting overhead travelling crane 100, comprising: insulating part 101, slide block 102, dust collector 103, and wherein slide block 102 is fixed on the side towards slip 200 of hoisting overhead travelling crane 100 by insulating part 101; Dust collector 103 is fixed on the top of hoisting overhead travelling crane 100.
Further, as shown in Figure 2, described dust collector 103, comprises power supply 1031, master cock 1032, blower fan 1033, displacement detector 1034, wherein:
Described power supply 1031 is powered for blower fan 1033 by master cock 1032, described displacement detector 1034 is for exporting Continuity signal to master cock 1032 when detecting that described dust collector 100 is subjected to displacement, described master cock 1032 switches to conducting state to be that blower fan 1034 is powered, described displacement detector 1034 exports cut-off signal to master cock 1032 when detecting that described dust collector 100 stops mobile, described master cock 1032 switches to off-state to stop powering for blower fan 1033.
The width of the air outlet of described blower fan 1033 is greater than the width of described slide block 102, and aims at the position at slip place.
Described blower fan is high blast blower fan.Described displacement detector 1034 is photoelectric displacement detector.
When hoisting overhead travelling crane orbiting, the displacement detector of dust collector 103 detects and is subjected to displacement, and export Continuity signal to master cock, master cock switches to conducting state to be that blower fan is powered, fan starting.When moving with overhead traveling crane, exporting high speed winds by the air outlet of blower fan to the region that slide block contacts with slip, removing the dust on slip, ensure slip and shoe contact well, the normal use of actv. protection overhead traveling crane.
The foregoing is only embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (7)
1. a hoisting overhead travelling crane, is characterized in that, comprising: insulating part, slide block, dust collector, and wherein, described slide block is fixed on the side towards slip of hoisting overhead travelling crane by insulating part, and described dust collector is fixed on the top of hoisting overhead travelling crane.
2. hoisting overhead travelling crane as claimed in claim 1, is characterized in that described dust collector comprises power supply connected in series, master cock, blower fan, also comprises the displacement detector be connected with described master cock; Described power supply is that blower fan is powered by master cock; Described displacement detector is used for exporting Continuity signal when detecting that described dust collector is subjected to displacement to master cock, and described master cock switches to conducting state to be that blower fan is powered; Described displacement detector is used for exporting cut-off signal when detecting that described dust collector stops mobile to master cock, and described master cock switches to off-state to stop powering for blower fan.
3. hoisting overhead travelling crane as claimed in claim 2, it is characterized in that, the width of the air outlet of described blower fan is greater than the width of described slide block, and aims at the position at slip place.
4. hoisting overhead travelling crane as claimed in claim 2, it is characterized in that, described displacement detector is photoelectric displacement detector.
5. be assemblied in the dust collector at hoisting overhead travelling crane top, it is characterized in that, this dust collector comprises power supply connected in series, master cock, blower fan, also comprises the displacement detector be connected with described master cock; Described power supply is that blower fan is powered by master cock; Described displacement detector is used for exporting Continuity signal when detecting that described dust collector is subjected to displacement to master cock, and described master cock switches to conducting state to be that blower fan is powered; Described displacement detector is used for exporting cut-off signal when detecting that described dust collector stops mobile to master cock, and described master cock switches to off-state to stop powering for blower fan.
6. dust collector as claimed in claim 5, it is characterized in that, the width of the air outlet of described blower fan is greater than the width of described slide block.
7. dust collector as claimed in claim 5, it is characterized in that, described displacement detector is photoelectric displacement detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084166.6U CN204588498U (en) | 2015-02-06 | 2015-02-06 | Dust collector on a kind of hoisting overhead travelling crane and hoisting overhead travelling crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084166.6U CN204588498U (en) | 2015-02-06 | 2015-02-06 | Dust collector on a kind of hoisting overhead travelling crane and hoisting overhead travelling crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588498U true CN204588498U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520084166.6U Active CN204588498U (en) | 2015-02-06 | 2015-02-06 | Dust collector on a kind of hoisting overhead travelling crane and hoisting overhead travelling crane |
Country Status (1)
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| CN (1) | CN204588498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834090A (en) * | 2017-11-28 | 2019-06-04 | 中冶宝钢技术服务有限公司 | Bridge crane track deashing device |
-
2015
- 2015-02-06 CN CN201520084166.6U patent/CN204588498U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834090A (en) * | 2017-11-28 | 2019-06-04 | 中冶宝钢技术服务有限公司 | Bridge crane track deashing device |
| CN109834090B (en) * | 2017-11-28 | 2022-02-25 | 中冶宝钢技术服务有限公司 | Bridge crane track ash removal device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |