CN205662256U - High rises pergola side and hangs a semi -portal bridge crane - Google Patents

High rises pergola side and hangs a semi -portal bridge crane Download PDF

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Publication number
CN205662256U
CN205662256U CN201620530109.0U CN201620530109U CN205662256U CN 205662256 U CN205662256 U CN 205662256U CN 201620530109 U CN201620530109 U CN 201620530109U CN 205662256 U CN205662256 U CN 205662256U
Authority
CN
China
Prior art keywords
girder
supporting leg
semi
link plate
electric block
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
CN201620530109.0U
Other languages
Chinese (zh)
Inventor
岳学辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bao Qi East China Henan Hoisting Crane Co Ltd
Original Assignee
Bao Qi East China Henan Hoisting Crane Co Ltd
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 Bao Qi East China Henan Hoisting Crane Co Ltd filed Critical Bao Qi East China Henan Hoisting Crane Co Ltd
Priority to CN201620530109.0U priority Critical patent/CN205662256U/en
Application granted granted Critical
Publication of CN205662256U publication Critical patent/CN205662256U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a high rises pergola side and hangs a semi -portal bridge crane, which comprises supporting legs, one side of landing leg is connected with the motor, and there is a landing leg connecting seat at the top of landing leg through the flange welding, the surface of landing leg connecting seat from down up the equidistance be equipped with six group link plate junctions, there is the girder link plate at the top of landing leg connecting seat through bolted connection, the top of girder link plate is connected with the girder through the connecting piece, the bottom of girder is connected with electric block, electric block's bottom is connected with the lifting hook. The utility model discloses a landing leg, landing leg connecting seat, girder link plate, flange and girder cooperation reach the effect that may not raise the girder with the range, have reduced the distance of lifting hook center to the hoist top to under the total high condition of equal hoist effective load -lifting height of this structure can reach higher, and the utility model discloses simple structure, operate steadily, load -lifting height is big, the performance use stable, and can effectual reduction factory building investment cost.

Description

A kind of height hoists flower stand pendant semi-goliath crane
Technical field
This utility model relates to crane technical field, is specially a kind of height and hoists flower stand pendant semi-goliath crane.
Background technology
Crane refers to many actions hoisting machinery of vertical-lift within the specific limits and horizontal carrying heavy goods.In bridge construction work Hoisting machinery used in journey, according to its structure and the difference of performance, generally can be divided into relatively small lifting equipment, bridge-type type rises Hoisting machinery and jib type crane, the big class of cable crane four.Small-sized crane gear is such as: jack, air hoist, electricity Dynamic calabash, balance calabash (having another name called balance crane), hoist engine etc..Crane span structure class heavy-duty lifting machine such as beam cranes etc..Jib type Crane such as stationary slewing crane, derrick crane, autocrane, wheel-mounted crane, crawler crane etc..Cable type Crane such as elevator etc..
And common half gantry crane girder and supporting leg connect by girder saddle and supporting leg Flange joint, when making in indoor limit for height With, and when lifting altitude requires, common half gantry crane is because saddle welding is connected on girder, so being difficult to raise girder to meet raising Lifting altitude requirement.
Utility model content
The purpose of this utility model is to provide a kind of height to hoist flower stand pendant semi-goliath crane, to solve above-mentioned background The problem proposed in technology.
For achieving the above object, this utility model provides following technical scheme: a kind of height flower stand pendant semi-door type that hoists rises Heavy-duty machine, including supporting leg, the side of described supporting leg connects motor, and the top of supporting leg has supporting leg to connect seat by flange welding, The surface of lower limb connection seat is the most equidistant is provided with six groups of link plate junctions, and supporting leg connects the top of seat and has been bolted Girder link plate, the top of girder link plate is connected by connector girder, and the bottom of girder connects electric block, electric block Bottom connect have suspension hook.
Preferably, the inside of described supporting leg is provided with lifting mechanism, in the output shaft of motor inserts supporting leg and and lifting mechanism Connect.
Preferably, described supporting leg connects the top area of section of seat and connects the lower section area of seat more than supporting leg.
Preferably, being provided with travelling mechanism in described electric block, travelling mechanism includes traveling mechanism of the larger traveller, and electronic calabash Reed is steel-wire rope type electric block, the steel wire rope connecting shackle that electric block is wound around.
Preferably, the side on described girder surface is provided with end carriage connecting hole.
Compared with prior art, the beneficial effects of the utility model are: this utility model proposes in background technology Problem, is provided with a kind of height and hoists flower stand pendant semi-goliath crane, by supporting leg, supporting leg connect seat, girder link plate, flange and Girder coordinates, and reaches different amplitudes to raise the effect of girder, reduces the rings center distance to crane top, thus In the case of equal crane height overall, effective lifting altitude of this structure can reach higher, and the letter of this utility model structure Single, operate steadily, lifting altitude big, performance uses stable and can effectively reduce Factory Building cost of investment.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of this utility model front view.
In figure: 1 supporting leg, 2 motors, 3 flanges, 4 supporting legs connect seats, 5 girder link plates, 6 connectors, 7 girders, 8 electric blocks, 9 suspension hooks.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, this utility model provides a kind of technical scheme: a kind of height hoists flower stand pendant semi-goliath crane, Including supporting leg 1, the side of supporting leg 1 connects has motor 2, the inside of supporting leg 1 to be provided with lifting mechanism, and the output shaft of motor 2 inserts and props up In lower limb 1 and being connected with lifting mechanism, the top of supporting leg 1 is welded with supporting leg by flange 3 and connects seat 4, and supporting leg connects the top of seat 4 Area of section connects the lower section area of seat 4 more than supporting leg, reduces the width of fuselage, reduces the floor space of equipment, supporting leg The surface of connection seat 4 is the most equidistant is provided with six groups of link plate junctions, can be by connecting in different link plate junctions Girder 5, thus reach to change the height of girder 7, link plate supporting leg connects the top of seat 4 and has been bolted girder link plate 5, main The top of beam link plate 5 is connected by connector 6 has girder 7, the side on girder 7 surface to be provided with end carriage connecting hole, the bottom of girder 7 Connecting and have electric block 8, the bottom of electric block 8 connects suspension hook 9, is provided with travelling mechanism, travelling mechanism bag in electric block 8 Include traveling mechanism of the larger traveller, and electric block 8 is steel-wire rope type electric block, the steel wire rope connecting shackle that electric block 8 is wound around 9。
The connection of girder 7 and supporting leg 1 is to connect seat 4 by girder link plate 5 and supporting leg to be connected by connecting bolt, because girder is hung The position welding of plate 5 can not be affected by girder 7 structure, so can different amplitudes raise girder 7;Supporting leg 1 passes through method Blue 3 welding supporting legs connect seat 4, because according to installation site, the height of supporting leg connection seat 4 can require that different amplitude improves, and Jin Erke Significantly to raise girder, this structure reduces suspension hook 9 center distance to crane top, thus at equal crane height overall In the case of effective lifting altitude of this structure can reach higher, simple in construction, operate steadily, lifting altitude big, performance uses Stablize and Factory Building cost of investment can be effectively reduced.
Operation principle: during utility model works, differing heights as required, by girder link plate 5 and corresponding supporting leg Connecting the junction on seat 4 to connect, reach to improve the effect of girder 7, electric block 8 is in the bottom side-to-side movement of girder 7 simultaneously, Drive suspension hook 9 side-to-side movement, so that suspension hook 9 drives article side-to-side movement.
Embodiment the most of the present utility model, for the ordinary skill in the art, It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. the high flower stand pendant semi-goliath crane that hoists, including supporting leg (1), it is characterised in that: the side of described supporting leg (1) Connecting and have motor (2), the top of supporting leg (1) is welded with supporting leg by flange (3) and connects seat (4), and supporting leg connects the surface of seat (4) The most equidistant being provided with six groups of link plate junctions, supporting leg connects the top of seat (4) and has been bolted girder link plate (5), the top of girder link plate (5) is connected by connector (6) girder (7), and the bottom of girder (7) connects electric block (8), the bottom of electric block (8) connects suspension hook (9).
A kind of height the most according to claim 1 hoists flower stand pendant semi-goliath crane, it is characterised in that: described supporting leg (1) inside is provided with lifting mechanism, in the output shaft of motor (2) inserts supporting leg (1) and is connected with lifting mechanism.
A kind of height the most according to claim 1 hoists flower stand pendant semi-goliath crane, it is characterised in that: described supporting leg is even The top area of section of joint chair (4) connects the lower section area of seat (4) more than supporting leg.
A kind of height the most according to claim 1 hoists flower stand pendant semi-goliath crane, it is characterised in that: described electronic calabash Reed is provided with travelling mechanism in (8), and travelling mechanism includes traveling mechanism of the larger traveller, and electric block (8) is steel-wire rope type electric block, The upper steel wire rope connecting shackle (9) being wound around of electric block (8).
A kind of height the most according to claim 1 hoists flower stand pendant semi-goliath crane, it is characterised in that: described girder (7) side on surface is provided with end carriage connecting hole.
CN201620530109.0U 2016-06-03 2016-06-03 High rises pergola side and hangs a semi -portal bridge crane Expired - Fee Related CN205662256U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620530109.0U CN205662256U (en) 2016-06-03 2016-06-03 High rises pergola side and hangs a semi -portal bridge crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620530109.0U CN205662256U (en) 2016-06-03 2016-06-03 High rises pergola side and hangs a semi -portal bridge crane

Publications (1)

Publication Number Publication Date
CN205662256U true CN205662256U (en) 2016-10-26

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CN201620530109.0U Expired - Fee Related CN205662256U (en) 2016-06-03 2016-06-03 High rises pergola side and hangs a semi -portal bridge crane

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108033361A (en) * 2017-12-23 2018-05-15 玉林市玉州区万通华信科技服务部 A kind of overhead crane with electric hoists
CN111268562A (en) * 2020-02-25 2020-06-12 常州机电职业技术学院 Method for transforming double-beam bridge crane into saddle-shaped main beam structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108033361A (en) * 2017-12-23 2018-05-15 玉林市玉州区万通华信科技服务部 A kind of overhead crane with electric hoists
CN111268562A (en) * 2020-02-25 2020-06-12 常州机电职业技术学院 Method for transforming double-beam bridge crane into saddle-shaped main beam structure

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Legal Events

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

Granted publication date: 20161026

Termination date: 20210603