CN103708358A - Vertical type pneumatic hanger - Google Patents
Vertical type pneumatic hanger Download PDFInfo
- Publication number
- CN103708358A CN103708358A CN201310749255.3A CN201310749255A CN103708358A CN 103708358 A CN103708358 A CN 103708358A CN 201310749255 A CN201310749255 A CN 201310749255A CN 103708358 A CN103708358 A CN 103708358A
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- suspension rod
- rod
- fuselage
- hanging rod
- wheel machine
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Abstract
The invention provides a vertical type pneumatic hanger which comprises a body, a gas source inlet fixedly arranged on one side of the body, a rotating mechanism arranged on the body, a rack fixedly arranged on the rotating mechanism, a gearbox arranged on one side of the rack, a hanging rod rotationally arranged below one side of the body, a push rod rotationally arranged at the upper part of the rack and positioned on one same side in which the hanging rod is arranged, a hook arranged at one rotating end of the hanging rod, and a handle rod which penetrates through the bracket below the hanging rod, wherein the rotating end of the push rod is connected with the rotating end of the hanging rod. The hanger is free of anti-explosive requirements, and the problem of anti-explosion of crane equipment is thoroughly solved; energy is saved, and compressed air is adopted as the power, so that no medium is leaked, the environment pollution is prevented, and the sanitary production can be achieved; the continuous and frequent working is achieved, and the working is stable and reliable; the stepless speed regulation is achieved, and the operation speed is simply, conveniently and flexibly regulated through a manual valve; as a lifting mechanism is provided with an overload protection device, the normal operation of a speed reducer is ensured.
Description
Technical field
the present invention relates to mechanical equipment field, particularly relate to a kind of vertical pneumatic loop wheel machine that suspends carrying for weight in midair.
Background technology
weight-lifting equipment refers to for referring to the electromechanical appliance of carrying or moving heavy object.Most weight-lifting equipments start vertically or vertically to have concurrently the forced stroke of level after feeding, and arrival unloads behind destination, then idle travel is to feeding place, completes a working cycle, and then carries out handling for the second time or carrying.In general, during weight-lifting equipment work, feeding, migration and unloading are carried out successively, and the work of each corresponding mechanism is intermittent.Weight-lifting equipment is mainly used in carrying work piece, is equipped with the bulk material that can carry coal, ore, grain and so on after grab bucket, be equipped with contain after bucket can handling molten steel etc. liquid material.Some elevator machinery also can be used to manned as elevator.In some use occasion, weight-lifting equipment or main Work machine, for example the hoisting crane at harbour and station handling material is exactly main Work machine.Existing weight-lifting equipment mostly is hydraulic power unit, and the danger of hydraulic efficiency equipment ubiquity explosion, has requirement of explosion proof by national standard, otherwise has a strong impact on production.Therefore, how to solve the Explosion-Proof of existing hoisting crane, become the problem that wherein apparatus field need to solve.
Summary of the invention
for solving existing weight-lifting equipment, have explosion dangerous, thereby the problem of the normal production of impact and personal safety the invention provides following technical scheme:
a kind of vertical pneumatic loop wheel machine, it comprises fuselage, be fixedly installed in the gas source inlet of described fuselage one side, be installed on described fuselage rotating mechanism, be fixedly installed in described rotating mechanism frame, be installed on described frame one side gear case, rotate be installed on described fuselage one side-lower suspension rod, rotate and be installed on described upper rack and be positioned at the push rod of the same side, the suspension hook that is installed on one end that described suspension rod rotates and the handle bar that is arranged in described suspension rod below support with described suspension rod, the rotation end of described push rod is connected in the rotation end of described suspension rod.
as a preferred embodiment of the present invention, the connecting portion of described suspension hook and described suspension rod is provided with limit switch.
as another kind of preferred version of the present invention, the side that a side of described frame is adjacent with described gear case is provided with swivel coupling.
as another preferred version of the present invention, the bottom periphery of described fuselage is installed with a plurality of emergency seats.
as another preferred version of the present invention, on described gear case, flexible steel wire is installed, described flexible steel wire is connected in described suspension hook by the track adjusting wheel of described frame top and the track adjusting wheel of described suspension rod rotation end successively.
as another preferred version of the present invention, described push rod is expansion link, by changing self length, controls the height that described suspension rod rotates end.
the present invention has the following advantages:
1. without requirement of explosion proof, thoroughly solve weight-lifting equipment Explosion-Proof;
2. save the energy, power adopts pressurized air can do profit without medium leakage non-environmental-pollution and cleans production;
3. can be continuous, frequent operation, tool operation is reliable and stable;
4. can carry out stepless time adjustment running velocity adjusts easy to be flexible by hand valve;
5. lifting mechanism has overload protection device, guarantees that retarder is working properly;
6. braking is reliable rapidly, guarantees safety in production.
Accompanying drawing explanation
fig. 1 structural representation of the present invention.
number in the figure is:
1-emergency seat, 2-gas source inlet, 3-fuselage
4-rotating mechanism, 5-gear case, 6-frame
7-limit switch, 8-push rod, 9-suspension rod
10-suspension hook, 11-swivel coupling 12-handle bar.
The specific embodiment
below this process example is elaborated, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
as shown in structural representation as of the present invention in Fig. 1, a kind of vertical pneumatic loop wheel machine, it comprises fuselage 3, be fixedly installed in the gas source inlet 2 of described fuselage 3 one sides, be installed on the rotating mechanism 4 of described fuselage 3, be fixedly installed in the frame 6 of described rotating mechanism 4, be installed on the gear case 5 of described frame 6 one sides, rotation is installed on the suspension rod 9 of described fuselage 3 one side-lowers, rotation is installed on described frame 6 tops and is positioned at the push rod 8 of the same side with described suspension rod 9, be installed on the suspension hook 10 of one end that described suspension rod 9 rotates and the handle bar 12 that is arranged in described suspension rod 9 below supports, the rotation end of described push rod 8 is connected in the rotation end of described suspension rod 9.
on gear case 5, flexible steel wire is installed, described flexible steel wire is connected in described suspension hook 10 by the track adjusting wheel at described frame 6 tops and the track adjusting wheel of described suspension rod 9 rotation ends successively.Push rod 8 is expansion link, by changing self length, controls the height that described suspension rod 9 rotates end.
the above; it is only one of the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. a vertical pneumatic loop wheel machine, it is characterized in that: it comprises fuselage (3), be fixedly installed in the gas source inlet (2) of described fuselage (3) one sides, be installed on the rotating mechanism (4) of described fuselage (3), be fixedly installed in the frame (6) of described rotating mechanism (4), be installed on the gear case (5) of described frame (6) one sides, rotation is installed on the suspension rod (9) of described fuselage (3) one side-lowers, rotation is installed on described frame (6) top and is positioned at the push rod (8) of the same side with described suspension rod (9), be installed on the suspension hook (10) of one end that described suspension rod (9) rotates and the handle bar (12) that is arranged in described suspension rod (9) below support, the rotation end of described push rod (8) is connected in the rotation end of described suspension rod (9).
2. a kind of vertical pneumatic loop wheel machine according to claim 1, is characterized in that: described suspension hook (10) is provided with limit switch (7) with the connecting portion of described suspension rod (9).
3. a kind of vertical pneumatic loop wheel machine according to claim 1, is characterized in that: the side that a side of described frame (6) is adjacent with described gear case (5) is provided with swivel coupling (11).
4. a kind of vertical pneumatic loop wheel machine according to claim 1, is characterized in that: the bottom periphery of described fuselage (3) is installed with a plurality of emergency seats (1).
5. a kind of vertical pneumatic loop wheel machine according to claim 1, it is characterized in that: described gear case is provided with flexible steel wire on (5), described flexible steel wire is connected in described suspension hook (10) by the track adjusting wheel at described frame (6) top and the track adjusting wheel of described suspension rod (9) rotation end successively.
6. a kind of vertical pneumatic loop wheel machine according to claim 1, is characterized in that: described push rod (8) is expansion link, by changing self length, controls the height that described suspension rod (9) rotates end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310749255.3A CN103708358A (en) | 2013-12-31 | 2013-12-31 | Vertical type pneumatic hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310749255.3A CN103708358A (en) | 2013-12-31 | 2013-12-31 | Vertical type pneumatic hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103708358A true CN103708358A (en) | 2014-04-09 |
Family
ID=50401763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310749255.3A Pending CN103708358A (en) | 2013-12-31 | 2013-12-31 | Vertical type pneumatic hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103708358A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896162A (en) * | 2014-04-25 | 2014-07-02 | 大连新飞船机有限公司 | Marine fixed sundry crane |
| CN104843595A (en) * | 2015-04-17 | 2015-08-19 | 林祥莉 | Tower crane apparatus with guider and liquid spraying head, and operating method thereof |
| CN104843601A (en) * | 2015-05-13 | 2015-08-19 | 南京中船绿洲机器有限公司镇江船舶辅机厂 | Lifting limit device of marine pneumatic hoist hook |
| CN106144910A (en) * | 2015-03-26 | 2016-11-23 | 中际联合（北京）科技股份有限公司 | A kind of marine loop wheel machine |
| CN107285213A (en) * | 2017-07-13 | 2017-10-24 | 红云红河烟草(集团)有限责任公司 | Hoisting device for on-load voltage regulating switch of oil-immersed transformer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2552896Y (en) * | 2002-06-27 | 2003-05-28 | 袁仲雪 | Vacuum hoister |
| DE202009016924U1 (en) * | 2009-12-15 | 2010-04-08 | Em Holding Gmbh & Co.Kg | Collapsible small crane |
| CN201980884U (en) * | 2011-03-11 | 2011-09-21 | 广州市番禺粤新造船有限公司 | Pneumatic hoisting frame for ship |
| CN202449763U (en) * | 2012-01-19 | 2012-09-26 | 胡相兰 | Simple pneumatic crane |
-
2013
- 2013-12-31 CN CN201310749255.3A patent/CN103708358A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2552896Y (en) * | 2002-06-27 | 2003-05-28 | 袁仲雪 | Vacuum hoister |
| DE202009016924U1 (en) * | 2009-12-15 | 2010-04-08 | Em Holding Gmbh & Co.Kg | Collapsible small crane |
| CN201980884U (en) * | 2011-03-11 | 2011-09-21 | 广州市番禺粤新造船有限公司 | Pneumatic hoisting frame for ship |
| CN202449763U (en) * | 2012-01-19 | 2012-09-26 | 胡相兰 | Simple pneumatic crane |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896162A (en) * | 2014-04-25 | 2014-07-02 | 大连新飞船机有限公司 | Marine fixed sundry crane |
| CN106144910A (en) * | 2015-03-26 | 2016-11-23 | 中际联合（北京）科技股份有限公司 | A kind of marine loop wheel machine |
| CN106144910B (en) * | 2015-03-26 | 2017-11-24 | 中际联合（北京）科技股份有限公司 | A kind of marine loop wheel machine |
| CN104843595A (en) * | 2015-04-17 | 2015-08-19 | 林祥莉 | Tower crane apparatus with guider and liquid spraying head, and operating method thereof |
| CN104843601A (en) * | 2015-05-13 | 2015-08-19 | 南京中船绿洲机器有限公司镇江船舶辅机厂 | Lifting limit device of marine pneumatic hoist hook |
| CN107285213A (en) * | 2017-07-13 | 2017-10-24 | 红云红河烟草(集团)有限责任公司 | Hoisting device for on-load voltage regulating switch of oil-immersed transformer |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140409 |