CN202449763U - Simple pneumatic crane - Google Patents

Simple pneumatic crane Download PDF

Info

Publication number
CN202449763U
CN202449763U CN2012200272981U CN201220027298U CN202449763U CN 202449763 U CN202449763 U CN 202449763U CN 2012200272981 U CN2012200272981 U CN 2012200272981U CN 201220027298 U CN201220027298 U CN 201220027298U CN 202449763 U CN202449763 U CN 202449763U
Authority
CN
China
Prior art keywords
crane
frame bar
suspension rod
rod
main suspension
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
Application number
CN2012200272981U
Other languages
Chinese (zh)
Inventor
胡相兰
Original Assignee
胡相兰
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 胡相兰 filed Critical 胡相兰
Priority to CN2012200272981U priority Critical patent/CN202449763U/en
Application granted granted Critical
Publication of CN202449763U publication Critical patent/CN202449763U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a crane, in particular to relates to a simple pneumatic crane and mainly solves the technical problems of more complicated crane structure, higher production cost, more difficult assembly, construction and dolly movement and the like in the prior art. The simple pneumatic crane comprises a base (1) and is characterized in that a machine body (2) is fixed on the base (1), and the upper part of the machine body (2) is movably connected with a rotational main frame rod (3); an air pump (4) is arranged on the main frame rod; a main hanging rod (5) is hinged at the lower part of the main frame rod; and a hook device (6) is arranged at the outer end of the main hanging rod and is connected with a steel wire rope (7); the hook device is connected with the air pump (4) through an air pipe (8); and a pull rod (9) is connected between the upper end of the main frame rod and the outer end of the main hanging rod.

Description

The pneumatic loop wheel machine of a kind of simple type
Technical field
The utility model relates to a kind of loop wheel machine, especially relates to the pneumatic loop wheel machine of a kind of simple type.
Background technology
Weight-lifting equipment is divided into transfer crane, crane in bridge type, beam crane and boom crane by device structure; Wherein transfer crane mainly representative equipment be gauntry crane; Crane in bridge type mainly representative equipment is the bridge formation machine, and boom crane mainly representative equipment is a tower crane.Transfer crane is mainly used in work operations such as the up-down, parallel motion of building ground, factory floor and shipyard harbour weight.Transfer crane mainly is made up of lifting overhead traveling crane, girder, supporting leg, traveling gear and electric hydraulic system.Its principle of work is: utilize the lifting overhead traveling crane that is installed on the girder that weight is raised up; The supporting leg upper end connects girder; The lower end connects with traveling gear, through being installed in the driving of motor on the traveling gear, realizes the effect that hoisting crane moves on rail; The overhead traveling crane of lifting simultaneously also can be walked on girder, realizes at last weight is hung the effect that moves on to another place from a place.But the structure of these hoisting cranes is comparatively complicated, and productive costs is higher, and assembling is built, moves also comparatively difficult.
The utility model content
The utility model provides the pneumatic loop wheel machine of a kind of simple type, and it mainly is that to solve the structure of existing in prior technology hoisting crane comparatively complicated, and productive costs is higher, and the technical matters that also comparatively is difficult for etc. is built, moved in assembling.
The above-mentioned technical matters of the utility model mainly is able to solve through following technical proposals:
The pneumatic loop wheel machine of a kind of simple type of the utility model comprises base, is fixed with fuselage on the described base; Back is connected with rotary body frame bar, and the body frame bar is provided with air pump, and body frame bar lower hinge has main suspension rod; Main suspension rod outer end is provided with cargo hook gear; Cargo hook gear connects steel rope, and cargo hook gear connects air pump through tracheae, is connected with pull bar between body frame bar upper end and the main suspension rod outer end.
As preferably, described body frame bar upper end, main suspension rod outer end are provided with pulley, and the body frame bar is provided with the steel wire rope support.
Therefore, the utility model relatively simple for structure, assembling, maintenance are all more or less freely, and productive costs is lower.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: the pneumatic loop wheel machine of a kind of simple type of this example like Fig. 1, comprises base 1; Be fixed with fuselage 2 on the base, back is connected with rotary body frame bar 3, and the body frame bar is provided with air pump 4; Body frame bar lower hinge has main suspension rod 5, and main suspension rod outer end is provided with cargo hook gear 6, and cargo hook gear connects steel rope 7; Cargo hook gear connects air pump 4 through tracheae 8, is connected with pull bar 9 between body frame bar upper end and the main suspension rod outer end.Body frame bar upper end, main suspension rod outer end are provided with pulley 10, and the body frame bar is provided with steel wire rope support 11.
The above is merely the specific embodiment of the utility model; But the architectural feature of the utility model is not limited thereto; Any those skilled in the art is in the field of the utility model, and variation of being done or modification all are encompassed among the claim of the utility model.

Claims (2)

1. the pneumatic loop wheel machine of simple type comprises base (1), it is characterized in that being fixed with on the described base (1) fuselage (2); Back is connected with rotary body frame bar (3), and the body frame bar is provided with air pump (4), and body frame bar lower hinge has main suspension rod (5); Main suspension rod outer end is provided with cargo hook gear (6); Cargo hook gear connects steel rope (7), and cargo hook gear connects air pump (4) through tracheae (8), is connected with pull bar (9) between body frame bar upper end and the main suspension rod outer end.
2. the pneumatic loop wheel machine of a kind of simple type according to claim 1 is characterized in that described body frame bar (3) upper end, main suspension rod (5) outer end are provided with pulley (10), and body frame bar (3) is provided with steel wire rope support (11).
CN2012200272981U 2012-01-19 2012-01-19 Simple pneumatic crane Expired - Fee Related CN202449763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200272981U CN202449763U (en) 2012-01-19 2012-01-19 Simple pneumatic crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200272981U CN202449763U (en) 2012-01-19 2012-01-19 Simple pneumatic crane

Publications (1)

Publication Number Publication Date
CN202449763U true CN202449763U (en) 2012-09-26

Family

ID=46865645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200272981U Expired - Fee Related CN202449763U (en) 2012-01-19 2012-01-19 Simple pneumatic crane

Country Status (1)

Country Link
CN (1) CN202449763U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102992203A (en) * 2012-12-06 2013-03-27 盈都桥梁钢构工程有限公司 Simple hoisting device for steel structure bridge installation
CN103231996A (en) * 2013-04-22 2013-08-07 北京双泰气动设备有限公司 Pneumatic monorail trailer crane and trailer of pneumatic monorail trailer crane
CN103640985A (en) * 2013-11-25 2014-03-19 无锡起岸重工机械有限公司 Marine fixed-boom crane
CN103708358A (en) * 2013-12-31 2014-04-09 吴江佳亿电子科技有限公司 Vertical type pneumatic hanger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102992203A (en) * 2012-12-06 2013-03-27 盈都桥梁钢构工程有限公司 Simple hoisting device for steel structure bridge installation
CN103231996A (en) * 2013-04-22 2013-08-07 北京双泰气动设备有限公司 Pneumatic monorail trailer crane and trailer of pneumatic monorail trailer crane
CN103640985A (en) * 2013-11-25 2014-03-19 无锡起岸重工机械有限公司 Marine fixed-boom crane
CN103708358A (en) * 2013-12-31 2014-04-09 吴江佳亿电子科技有限公司 Vertical type pneumatic hanger

Similar Documents

Publication Publication Date Title
CN202449763U (en) Simple pneumatic crane
CN202542703U (en) Electric signal beam crane
CN202465099U (en) Single-girder partial hanging gantry crane
CN202390116U (en) High-intensity small-tonnage hoist
CN202440231U (en) Gantry crane lifting hook device
CN202449757U (en) Motor-driven single-beam suspending crane
CN202465109U (en) Motor-driven double-beam grab bucket gantry crane
CN202429936U (en) High-strength electric hoist
CN202465100U (en) Single-beam gantry crane with double V-shaped supporting legs
CN202390106U (en) Lifting hook portal crane easy to maintain
CN202465073U (en) Crane traveling mechanism
CN202429889U (en) Crane travel mechanism for bridge crane
CN202465102U (en) Double-trolley rotary electromagnetic overhead crane with carrier-beam
CN202465078U (en) Hoisting mechanism of crane
CN202465117U (en) Suspending arm of crane
CN202465121U (en) Suspension arm of crane
CN202465103U (en) Bridge crane with rotary clamp
CN202465110U (en) Shipbuilding portal crane with rail clamping device
CN202465196U (en) Tunnel stacker crane
CN202449760U (en) Container portal crane with rails
CN202465098U (en) Single-beam gantry crane with V-shaped support legs
CN202429913U (en) Movable crane
CN202465115U (en) Double main beam gantry crane
CN202429891U (en) Crane hook device
CN202492296U (en) Spinning electromagnetic suspension beam bridge crane

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120926

Termination date: 20130119

CF01 Termination of patent right due to non-payment of annual fee