CN202729599U - Double-girder crane bogie and double-girder crane with same - Google Patents

Double-girder crane bogie and double-girder crane with same Download PDF

Info

Publication number
CN202729599U
CN202729599U CN 201220441378 CN201220441378U CN202729599U CN 202729599 U CN202729599 U CN 202729599U CN 201220441378 CN201220441378 CN 201220441378 CN 201220441378 U CN201220441378 U CN 201220441378U CN 202729599 U CN202729599 U CN 202729599U
Authority
CN
China
Prior art keywords
electric block
end carriages
girder crane
double
reel housing
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
CN 201220441378
Other languages
Chinese (zh)
Inventor
任海涛
崔培军
胡胜超
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.)
Henan Mine Crane Co Ltd
Original Assignee
Henan Mine 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 Henan Mine Crane Co Ltd filed Critical Henan Mine Crane Co Ltd
Priority to CN 201220441378 priority Critical patent/CN202729599U/en
Application granted granted Critical
Publication of CN202729599U publication Critical patent/CN202729599U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a double-girder crane bogie and a double-girder crane with the same. The double-girder crane bogie comprises an electric block and two end girders, wherein the length of the electric block extends bilaterally and comprises a drum casing with a drum inside, and the two end girders parallelly extends in the front-and-back direction. The left end and the right end of the drum casing of the electric block are correspondingly fixed at the top ends of the two end girders respectively, and the two end girders are fixedly connected with the drum casing to form a bogie frame. Compared with the prior art, since the two end girders are fixedly connected with the drum casing to form the bogie frame the double-girder crane bogie has the advantages that a middle connecting frame used for fixedly connecting the two end girders and supporting the electric block is omitted, production period of the integral crane bogie is shortened, and manufacturing cost of the integral crane bogie is reduced.

Description

A kind of double girder crane dolly and use the double girder crane of this monkey
Technical field
The utility model belongs to the elevator machinery technical field, is specifically related to a kind of double girder crane dolly and uses the double girder crane of this dolly.
Background technology
As shown in Figure 1 to Figure 3, existing monkey comprises two two end carriages 1 of walking on the crane girder track when fore-and-aft direction walks abreast the use of extending, the same end of two end carriages 1 is equipped with adhesion wheel and drives the movable motor that adhesion wheel rotates, two end carriages 1 consist of trolley frame by middle link span 2 captive joints between two end carriages, middle link span is by consisting of along two connecting cross beams that extend perpendicular to the end carriage bearing of trend with two longitudinal beam connecteds that the parallel two ends of extending of end carriage are connected in respectively on two connecting cross beams, connecting cross beam and longitudinal beam connected multiselect i-beam structure, two longitudinal beam connecteds at middle link span are installed with the electric block 3 that extends along left and right directions, and the suspension hook that has on the electric block 3 is between two end carriages.During use, the monkey correspondence is placed on the crane track, movable motor starts and drives monkey and walk in orbit, and the suspension hook on the electric block rises or descends, thereby finishes the lifting of article or transfer.
But the constituent elements of above-mentioned monkey is more, and the whole production duration is longer.And because link span in the middle of between end carriage, being provided with, like this end carriage need to do long, thereby additionally increased the cost of manufacture of monkey, affect the market competitiveness of enterprise.
The utility model content
The purpose of this utility model provides a kind of double girder crane dolly simple in structure, easy to make; Simultaneously, the utility model also provides a kind of double girder crane that uses above-mentioned double girder crane dolly.
In order to realize above purpose, the technical scheme that double girder crane dolly provided by the utility model adopts is: a kind of double girder crane dolly, comprise that length is along the electric block of left and right directions extension with along parallel two end carriages that extend of fore-and-aft direction, in comprising, establishes described electric block the reel housing of reel, the two ends, the left and right sides of the reel housing of described electric block are the corresponding top that is fixed on two end carriages respectively, and described two end carriages consist of trolley frame by fixing with being connected of described reel housing.
Described electric block is positioned at the midway location place along fore-and-aft direction of two end carriages.
Two ends welding or the Bolt Connection of the reel housing of described electric block are fixed on two end carriages.
Double girder crane provided by the utility model adopts following technical scheme: a kind of double girder crane that uses double girder crane dolly as claimed in claim 1, comprise crane track and walking dolly in orbit, this dolly comprises that length is along the electric block of left and right directions extension with along parallel two end carriages that extend of fore-and-aft direction, in comprising, establishes described electric block the reel housing of reel, the two ends, the left and right sides of the reel housing of described electric block are the corresponding top that is fixed on two end carriages respectively, and described two end carriages consist of trolley frame by fixing with being connected of described reel housing.
Described electric block is positioned at the midway location place along fore-and-aft direction of two end carriages.
Two ends welding or the Bolt Connection of the reel housing of described electric block are fixed on two end carriages.
The beneficial effects of the utility model are: the two ends, the left and right sides of the reel housing of the electric block of double girder crane dolly provided by the utility model are fixed on two end carriages, two end carriages are then by the reel housing formation trolley frame that is connected, compared with prior art get up, saved the middle link span for be connected two end carriages and support electric block, thereby shortened the production cycle of whole monkey, reduced the manufacturing cost of monkey.In addition, because the reel housing directly fixedly is sitting on two end carriages, after saving middle link span, it is shorter that two end carriages can be done like this, thereby improve the rigidity of end carriage, also further reduced the cost of manufacturing of monkey.
The reel housing of the electric block of the monkey of walking on the track of double girder crane provided by the utility model is fixed on two end carriages, two end carriages are then by the reel housing formation trolley frame that is connected, compared with prior art get up, saved the middle link span for be connected two end carriages and support electric block, thereby shortened the production cycle of whole monkey, reduced the manufacturing cost of monkey.In addition, because the reel housing directly fixedly is sitting on two end carriages, after saving middle link span, it is shorter that two end carriages can be done like this, thereby improve the rigidity of end carriage, also further reduced the cost of manufacturing of monkey.
Description of drawings
Fig. 1 is the structural representation of monkey in the prior art;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the left side view of Fig. 2;
Fig. 4 is the structural representation of a kind of embodiment of double girder crane dolly provided by the utility model;
Fig. 5 is the birds-eye view of Fig. 4;
Fig. 6 is the left side view of Fig. 5.
The specific embodiment
As shown in Figs. 4-6, a kind of embodiment of double girder crane dolly, monkey among this embodiment comprises along parallel two end carriages 11 that extend of fore-and-aft direction, the two ends of two end carriages 11 are respectively fitted with wheel, the wheel of the same end of two end carriages is that the wheel of adhesion wheel, the other end is by motor car wheel, and the movable motor 13 of the driving carriage walking for the adhesion wheel that drives correspondence rotates is installed at the end that adhesion wheel is installed of two end carriages.Monkey also comprises the electric block 12 that extends along left and right directions, in comprising, establishes electric block the reel housing of reel, end at the reel housing is provided with motor, the two ends, the left and right sides of reel housing are corresponding fixedly to be sitting on two end carriages, electric block is positioned at the midway location place of the fore-and-aft direction of two end carriages, the two ends of reel housing herein are bolted to connection on two end carriages, and the suspension hook on the electric block herein is between two end carriages.
In above-described embodiment, electric block is positioned at the midway location place of the fore-and-aft direction of two end carriages, can improve like this balance of whole monkey, the safety when improving the monkey operation.
In the above-described embodiments, the two ends of reel housing are fixed on two end carriages by Bolt Connection, and in other embodiments, the two ends of reel housing also can directly be weldingly fixed on two end carriages.
A kind of embodiment of double girder crane, double girder crane among this embodiment comprises along parallel two girders that extend of fore-and-aft direction, be provided with the parallel track that extends on two girders, be placed with in orbit the dolly that moves along fore-and-aft direction, the structure of this dolly and Fig. 4, Fig. 5, vehicle structure shown in Figure 6 are identical, do not repeat them here, the wheel on the dolly is assemblied on the track of girder.

Claims (6)

1. double girder crane dolly, comprise that length is along the electric block of left and right directions extension with along parallel two end carriages that extend of fore-and-aft direction, in comprising, establishes described electric block the reel housing of reel, it is characterized in that: the two ends, the left and right sides of the reel housing of described electric block are the corresponding top that is fixed on two end carriages respectively, and described two end carriages consist of trolley frame by fixing with being connected of described reel housing.
2. double girder crane dolly according to claim 1, it is characterized in that: described electric block is positioned at the midway location place along fore-and-aft direction of two end carriages.
3. double girder crane dolly according to claim 1 and 2 is characterized in that: two ends welding or the Bolt Connection of the reel housing of described electric block are fixed on two end carriages.
4. double girder crane that uses double girder crane dolly as claimed in claim 1, comprise crane track and walking dolly in orbit, this dolly comprises that length is along the electric block of left and right directions extension with along parallel two end carriages that extend of fore-and-aft direction, in comprising, establishes described electric block the reel housing of reel, it is characterized in that: the two ends, the left and right sides of the reel housing of described electric block are the corresponding top that is fixed on two end carriages respectively, and described two end carriages consist of trolley frame by fixing with being connected of described reel housing.
5. double girder crane according to claim 4, it is characterized in that: described electric block is positioned at the midway location place along fore-and-aft direction of two end carriages.
6. it is characterized in that according to claim 4 or 5 described double girder cranes: two ends welding or the Bolt Connection of the reel housing of described electric block are fixed on two end carriages.
CN 201220441378 2012-08-31 2012-08-31 Double-girder crane bogie and double-girder crane with same Expired - Fee Related CN202729599U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220441378 CN202729599U (en) 2012-08-31 2012-08-31 Double-girder crane bogie and double-girder crane with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220441378 CN202729599U (en) 2012-08-31 2012-08-31 Double-girder crane bogie and double-girder crane with same

Publications (1)

Publication Number Publication Date
CN202729599U true CN202729599U (en) 2013-02-13

Family

ID=47655321

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220441378 Expired - Fee Related CN202729599U (en) 2012-08-31 2012-08-31 Double-girder crane bogie and double-girder crane with same

Country Status (1)

Country Link
CN (1) CN202729599U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105600678A (en) * 2016-03-16 2016-05-25 无锡出新环保设备有限公司 Large carrying automatic cart for electroplated lines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105600678A (en) * 2016-03-16 2016-05-25 无锡出新环保设备有限公司 Large carrying automatic cart for electroplated lines

Similar Documents

Publication Publication Date Title
CN201284462Y (en) Bridging machine for both highway and railway
CN202429920U (en) Multi-trolley and double-girder gantry crane
CN202729599U (en) Double-girder crane bogie and double-girder crane with same
CN204737640U (en) Lightweight bridge crane
CN201560057U (en) Double-hoist trolley used for crane
CN203602253U (en) Double-beam portal crane
CN205772884U (en) A kind of electric supply installation on monkey
CN204022299U (en) A kind of double-track trolley group operating unit of ultra-large type transfer crane
CN204823731U (en) Hoist hoisting accessory
CN203946795U (en) A kind of Novel electric block double girder crane
CN203439947U (en) Concave hoist two-beam bridge crane
CN204079282U (en) A kind of engineering gauntry crane dolly chain drive
CN202729598U (en) Trolley and crane comprising same
CN202148141U (en) Crane trolley
CN201567157U (en) Novel trolley with double beams
CN201961990U (en) Two beam suspension crane
CN205855829U (en) A kind of modularity hoisting trolley
CN205820709U (en) A kind of Crane end beam mechanism
CN201850070U (en) Movable cab for bridge type crane
CN202686466U (en) Turning apparatus for electric transport vehicle
CN203112369U (en) Multi-fulcrum underslung crane with flexible beams
CN203173705U (en) Double-beam bridge type crane of electric hoist
CN204079275U (en) A kind of hoisting crane and double-beam trolley, trolley frame
CN202575749U (en) Movable beam travelling crane for injection molding factory
CN203333165U (en) Low clearance traveling bogie of gantry crane

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: 20130213

Termination date: 20150831

EXPY Termination of patent right or utility model