CN204752041U - Mill uses explosion -proof hoist - Google Patents
Mill uses explosion -proof hoist Download PDFInfo
- Publication number
- CN204752041U CN204752041U CN201520529511.2U CN201520529511U CN204752041U CN 204752041 U CN204752041 U CN 204752041U CN 201520529511 U CN201520529511 U CN 201520529511U CN 204752041 U CN204752041 U CN 204752041U
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- CN
- China
- Prior art keywords
- girder
- upside
- platform
- explosion
- hydraulic stem
- 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 mill uses explosion -proof hoist, it includes the platform, the inboard edge of platform evenly is provided with the fixed orifices, the middle part upside of platform is connected with the stand, the left and right sides of the lower part of stand all is connected with hydraulic stem A, the left side on the well upper portion of stand is connected with the balancing pole, the left side lower extreme of balancing pole is connected with the balancing weight, the left end of balancing pole is connected with balanced pivot, the upside of balanced pivot is connected with the regulation stay cord, the top of stand is connected with the revolving stage, the upper end of revolving stage is connected with the girder, the left end upside of girder is connected with wire rope, be connected with the slider on the left part outside of girder, the left end of slider is connected with hydraulic stem B, wire rope's right side has connected gradually the directive wheel and has adjusted the pole, the directive wheel sets up the right -hand member upside at the girder, adjust the downside of pole setting at the girder right -hand member, the lower extreme of adjusting the pole is connected with and suspends the rope in midair, in a word the utility model has the advantages of remove convenience, strong adaptability, explosion -proof effectual, convenient to use is swift.
Description
Technical field
The utility model belongs to technical field of crane equipment, is specifically related to a kind of hoisting crane, particularly a kind of factory explosion-proof crane.
Background technology
In industrial process, dust concentration in the industrial premises of some special industry is larger, wherein inflammable and explosive gas and Dust more, therefore just higher to the requirement of machinery and equipment in the course of the work, requirement particularly for explosion insulation performance is just higher, requirement for the explosion-proof effect of weight-lifting equipment is all the more so, existing factory is comparatively complicated by its structure of explosion-proof crane, mobile also comparatively complicated, for bringing inconvenience in use procedure, therefore a kind of conveniently moving is designed, strong adaptability, explosion-proof effect is good, factory convenient to use is just very necessary with explosion-proof crane.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and the factory's explosion-proof crane providing a kind of conveniently moving, strong adaptability, explosion-proof effect good, convenient to use.
The purpose of this utility model is achieved in that a kind of factory explosion-proof crane, it comprises platform, the inside edge place of described platform is evenly provided with fixed orifice, column is connected with on the upside of the middle part of described platform, the left and right sides of the bottom of described column is all connected with hydraulic stem A, the left side of the middle and upper part of described column is connected with trammel beam, the lower end, left side of described trammel beam is connected with clump weight, the left end of described trammel beam is connected with balance rotating shaft, the upside of described balance rotating shaft is connected with adjustment stay cord, the top of described column is connected with rotating table, the upper end of described rotating table is connected with girder, steel rope is connected with on the upside of the left end of described girder, slide block is connected with on outside the left part of described girder, the left end of described slide block is connected with hydraulic stem B, the right side of described steel rope is connected with wheel flutter and adjust bar in turn, described wheel flutter is arranged on the upside of the right-hand member of girder, described adjust bar is arranged on the downside of girder right-hand member, the lower end of described adjust bar is connected with suspension rope, the lower end of described suspension rope is connected with suspender.
The quantity of described fixed orifice is four.
The described lower end of hydraulic stem A is connected with the upside of platform.
The described lower end of hydraulic stem B is connected with the right side of rotating table.
The cross-sectional plane of described platform is circular solids structure.
The beneficial effects of the utility model: in use, fixed sturcture is connected in four fixed orifices, it uses more for convenience, column can be fixed by the hydraulic stem A of both sides, column bottom in the course of the work, improve the steadiness of column, clump weight on the right side of column and stay cord can the weight of balance crane loading thing, avoid the overweight phenomenon producing inclination of the hoisting crane because goods is too heavy, promote overall safety performance, the rotating table on column top can drive girder to rotate as required, promote scope of work, slide block on the right side of column and hydraulic stem B can adjust as required, and then drive the elongation of girder and shorten the operating radius that this just expands lifting, decrease the frequent movement of hoisting crane in working process, improve efficiency, steel rope can adjust by the wheel flutter of girder left end and adjust bar as required, and then drive suspender to adjust, improve the automatic performance in operation process, the utility model has conveniently moving in a word, strong adaptability, explosion-proof effect is good, advantage convenient to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of factory of the utility model explosion-proof crane.
In figure: 1, fixed orifice 2, clump weight 3, balance rotating shaft 4, trammel beam 5, adjustment stay cord 6, hydraulic stem B7, girder 8, slide block 9, steel rope 10, wheel flutter 11, suspension rope 12, suspender 13, adjust bar 14, rotating table 15, column 16, hydraulic stem A17, platform.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of factory explosion-proof crane, it comprises platform 17, the inside edge place of described platform 17 is evenly provided with fixed orifice 1, column 15 is connected with on the upside of the middle part of described platform 17, the left and right sides of the bottom of described column 15 is all connected with hydraulic stem A16, the left side of the middle and upper part of described column 15 is connected with trammel beam 4, the lower end, left side of described trammel beam 4 is connected with clump weight 2, the left end of described trammel beam 4 is connected with balance rotating shaft 3, the upside of described balance rotating shaft 3 is connected with and regulates stay cord 5, the top of described column 15 is connected with rotating table 14, the upper end of described rotating table 14 is connected with girder 7, steel rope 9 is connected with on the upside of the left end of described girder 7, slide block 8 is connected with on outside the left part of described girder 7, the left end of described slide block 8 is connected with hydraulic stem B6, the right side of described steel rope 9 is connected with wheel flutter 10 and adjust bar 13 in turn, described wheel flutter 10 is arranged on the upside of the right-hand member of girder 7, described adjust bar 13 is arranged on the downside of girder 7 right-hand member, the lower end of described adjust bar 13 is connected with suspension rope 11, the lower end of described suspension rope 11 is connected with suspender 12.
The utility model is when implementing, factory with explosion-proof crane operationally, utilize anchor fitting to be fixed the fixed orifice of four on platform and can carry out hoisting operation, the deadweight of platform simultaneously also has certain balance and stability performance, then stable for column is fixed up by two of the column left and right sides hydraulic stem A, rotating table drives girder to rotate to desired location, the position of slide block is adjusted again as required by hydraulic stem B, and then suspender is placed into the position of lifting goods, and then by suspension rope, lifting goods is sling, finally rotarily drive by rotating table the target location that girder rotates to lifting goods again, the utility model has conveniently moving in a word, strong adaptability, explosion-proof effect is good, advantage convenient to use.
Embodiment 2
As shown in Figure 1, a kind of factory explosion-proof crane, it comprises platform 17, the inside edge place of described platform 17 is evenly provided with fixed orifice 1, column 15 is connected with on the upside of the middle part of described platform 17, the left and right sides of the bottom of described column 15 is all connected with hydraulic stem A16, the left side of the middle and upper part of described column 15 is connected with trammel beam 4, the lower end, left side of described trammel beam 4 is connected with clump weight 2, the left end of described trammel beam 4 is connected with balance rotating shaft 3, the upside of described balance rotating shaft 3 is connected with and regulates stay cord 5, the top of described column 15 is connected with rotating table 14, the upper end of described rotating table 14 is connected with girder 7, steel rope 9 is connected with on the upside of the left end of described girder 7, slide block 8 is connected with on outside the left part of described girder 7, the left end of described slide block 8 is connected with hydraulic stem B6, the right side of described steel rope 9 is connected with wheel flutter 10 and adjust bar 13 in turn, described wheel flutter 10 is arranged on the upside of the right-hand member of girder 7, described adjust bar 13 is arranged on the downside of girder 7 right-hand member, the lower end of described adjust bar 13 is connected with suspension rope 11, the lower end of described suspension rope 11 is connected with suspender 12.
The quantity of described fixed orifice 1 is four.
The lower end of described hydraulic stem A16 is connected with the upside of platform 17.
The lower end of described hydraulic stem B6 is connected with the right side of rotating table 14.
The cross-sectional plane of described platform 17 is circular solids structure.
The utility model is when implementing, factory with explosion-proof crane operationally, utilize anchor fitting to be fixed the fixed orifice of four on platform and can carry out hoisting operation, the deadweight of platform simultaneously also has certain balance and stability performance, then stable for column is fixed up by two of the column left and right sides hydraulic stem A, rotating table drives girder to rotate to desired location, the position of slide block is adjusted again as required by hydraulic stem B, and then suspender is placed into the position of lifting goods, and then by suspension rope, lifting goods is sling, finally rotarily drive by rotating table the target location that girder rotates to lifting goods again, the lower end of hydraulic stem B is connected with the right side of rotating table, can rotate together along with rotating table, platform is solid construction, improve stability, the utility model has conveniently moving in a word, strong adaptability, explosion-proof effect is good, advantage convenient to use.
Claims (5)
1. factory's explosion-proof crane, it comprises platform, it is characterized in that: the inside edge place of described platform is evenly provided with fixed orifice, column is connected with on the upside of the middle part of described platform, the left and right sides of the bottom of described column is all connected with hydraulic stem A, the left side of the middle and upper part of described column is connected with trammel beam, the lower end, left side of described trammel beam is connected with clump weight, the left end of described trammel beam is connected with balance rotating shaft, the upside of described balance rotating shaft is connected with adjustment stay cord, the top of described column is connected with rotating table, the upper end of described rotating table is connected with girder, steel rope is connected with on the upside of the left end of described girder, slide block is connected with on outside the left part of described girder, the left end of described slide block is connected with hydraulic stem B, the right side of described steel rope is connected with wheel flutter and adjust bar in turn, described wheel flutter is arranged on the upside of the right-hand member of girder, described adjust bar is arranged on the downside of girder right-hand member, the lower end of described adjust bar is connected with suspension rope, the lower end of described suspension rope is connected with suspender.
2. a kind of factory according to claim 1 explosion-proof crane, is characterized in that: the quantity of described fixed orifice is four.
3. a kind of factory according to claim 1 explosion-proof crane, is characterized in that: the described lower end of hydraulic stem A is connected with the upside of platform.
4. a kind of factory according to claim 1 explosion-proof crane, is characterized in that: the described lower end of hydraulic stem B is connected with the right side of rotating table.
5. a kind of factory according to claim 1 explosion-proof crane, is characterized in that: the cross-sectional plane of described platform is circular solids structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529511.2U CN204752041U (en) | 2015-07-21 | 2015-07-21 | Mill uses explosion -proof hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529511.2U CN204752041U (en) | 2015-07-21 | 2015-07-21 | Mill uses explosion -proof hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204752041U true CN204752041U (en) | 2015-11-11 |
Family
ID=54466770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520529511.2U Expired - Fee Related CN204752041U (en) | 2015-07-21 | 2015-07-21 | Mill uses explosion -proof hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204752041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934788A (en) * | 2017-12-27 | 2018-04-20 | 无锡石油化工起重机有限公司 | Laser displacement calibration type explosion-proof crane |
-
2015
- 2015-07-21 CN CN201520529511.2U patent/CN204752041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934788A (en) * | 2017-12-27 | 2018-04-20 | 无锡石油化工起重机有限公司 | Laser displacement calibration type explosion-proof crane |
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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: 20151111 Termination date: 20180721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |