CN202046809U - Double-trolley hook bridge crane - Google Patents

Double-trolley hook bridge crane Download PDF

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Publication number
CN202046809U
CN202046809U CN2011200761907U CN201120076190U CN202046809U CN 202046809 U CN202046809 U CN 202046809U CN 2011200761907 U CN2011200761907 U CN 2011200761907U CN 201120076190 U CN201120076190 U CN 201120076190U CN 202046809 U CN202046809 U CN 202046809U
Authority
CN
China
Prior art keywords
crane
main
hook
cab
trolley
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
CN2011200761907U
Other languages
Chinese (zh)
Inventor
李学勤
于淑芳
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.)
DALIAN DAQI INDUSTRY DEVELOPMENT Co Ltd
Original Assignee
DALIAN DAQI INDUSTRY DEVELOPMENT 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 DALIAN DAQI INDUSTRY DEVELOPMENT Co Ltd filed Critical DALIAN DAQI INDUSTRY DEVELOPMENT Co Ltd
Priority to CN2011200761907U priority Critical patent/CN202046809U/en
Application granted granted Critical
Publication of CN202046809U publication Critical patent/CN202046809U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the field of machine manufacture, in particular to a double-trolley hook bridge crane which comprises electrics, a main trolley, a main bridge frame, an auxiliary trolley, a cab, a cart, a hook and an auxiliary bridge frame; the main trolley is arranged on the main bridge frame; the auxiliary trolley is arranged on the auxiliary bridge frame; the cab can move on a fixed beam; and the hook is a rotary hook which can rotate by 360 degrees. The crane is convenient in operation and has higher working efficiency.

Description

A kind of double trolley overhead crane with hook
Technical field
The utility model relates to mechanical manufacturing field, relates to a kind of double trolley overhead crane with hook specifically.
Background technology
Crane in bridge type be crossbearer in the workshop, warehouse and the sky, the stock ground weight-lifting equipment that carries out the material handling, be to use a kind of elevator machinery widest in area, that quantity is maximum.In order to improve the work efficiency of crane in bridge type, often adopt the structure of double trolley.Yet when using the crane in bridge type of double trolley structure, owing to have two dollies, the sight line of the driver in the driver's cab is blocked easily, thereby reduces work efficiency, because suspension hook adopts fixed sturcture, dumb when transferring material, it is more consuming time to work simultaneously.For this reason, we provide a kind of suspension hook the rotatable and transportable double trolley overhead crane with hook of driver's cab, and this crane operation is convenient and have a higher work efficiency.
Summary of the invention
In view of the defective that prior art exists, the purpose of this utility model is to provide a kind of suspension hook the rotatable and transportable double trolley overhead crane with hook of driver's cab, and this crane operation is convenient and have a higher work efficiency.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of double trolley overhead crane with hook comprises electric, main carriage, main crane span structure, secondary dolly, driver's cab, cart, suspension hook, secondary crane span structure; Described main carriage is arranged on the main crane span structure; Described secondary dolly is arranged on the secondary crane span structure; Described driver's cab can move on fixed beam; Described suspension hook is 360 ° of shackle hooks.
The beneficial effects of the utility model are a kind of double trolley overhead crane with hook, comprise electric, main carriage, main crane span structure, secondary dolly, driver's cab, cart, suspension hook, secondary crane span structure; Described main carriage is arranged on the main crane span structure; Described secondary dolly is arranged on the secondary crane span structure; Described driver's cab can move on fixed beam; Described suspension hook is 360 ° of shackle hooks.This crane operation is convenient and have a higher work efficiency.
Description of drawings
Fig. 1 is the utility model schematic top plan view;
Fig. 2 is that the utility model master looks scheme drawing;
The Reference numeral of Fig. 1 and Fig. 2 is as follows: electric 1, main carriage 2, main crane span structure 3, secondary dolly 4, driver's cab 5, cart 6, suspension hook 7, secondary crane span structure 8.
The specific embodiment
A kind of double trolley overhead crane with hook comprises electric 1, main carriage 2, main crane span structure 3, secondary dolly 4, driver's cab 5, cart 6, suspension hook 7, secondary crane span structure 8; Described main carriage 2 is arranged on the main crane span structure 3; Described secondary dolly 4 is arranged on the secondary crane span structure 8; Described driver's cab 5 can move on fixed beam; Described suspension hook is 360 ° of shackle hooks.

Claims (1)

1. a double trolley overhead crane with hook is characterized in that: comprise electric (1), main carriage (2), main crane span structure (3), secondary dolly (4), driver's cab (5), cart (6), suspension hook (7), secondary crane span structure (8); Described main carriage (2) is arranged on the main crane span structure (3); Described secondary dolly (4) is arranged on the secondary crane span structure (8); Described driver's cab (5) can move on fixed beam; Described suspension hook is 360 ° of shackle hooks.
CN2011200761907U 2011-03-22 2011-03-22 Double-trolley hook bridge crane Expired - Fee Related CN202046809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200761907U CN202046809U (en) 2011-03-22 2011-03-22 Double-trolley hook bridge crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200761907U CN202046809U (en) 2011-03-22 2011-03-22 Double-trolley hook bridge crane

Publications (1)

Publication Number Publication Date
CN202046809U true CN202046809U (en) 2011-11-23

Family

ID=44987127

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200761907U Expired - Fee Related CN202046809U (en) 2011-03-22 2011-03-22 Double-trolley hook bridge crane

Country Status (1)

Country Link
CN (1) CN202046809U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102633192A (en) * 2012-04-16 2012-08-15 通化市起重运输机械制造有限责任公司 Energy-saving and environment-friendly dual-beam hook bridge crane
CN105966945A (en) * 2016-07-11 2016-09-28 江苏工力重机有限公司 Cab mounting structure for car charger
CN107445065A (en) * 2017-06-29 2017-12-08 岳阳远大住宅工业有限公司 Hanging device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102633192A (en) * 2012-04-16 2012-08-15 通化市起重运输机械制造有限责任公司 Energy-saving and environment-friendly dual-beam hook bridge crane
CN105966945A (en) * 2016-07-11 2016-09-28 江苏工力重机有限公司 Cab mounting structure for car charger
CN107445065A (en) * 2017-06-29 2017-12-08 岳阳远大住宅工业有限公司 Hanging device
CN107445065B (en) * 2017-06-29 2019-09-17 岳阳远大住宅工业有限公司 Hanging device

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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: 20111123

Termination date: 20140322

C17 Cessation of patent right