CN202046807U - Improved structure of hook bridge crane - Google Patents

Improved structure of hook bridge crane Download PDF

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Publication number
CN202046807U
CN202046807U CN2011200757028U CN201120075702U CN202046807U CN 202046807 U CN202046807 U CN 202046807U CN 2011200757028 U CN2011200757028 U CN 2011200757028U CN 201120075702 U CN201120075702 U CN 201120075702U CN 202046807 U CN202046807 U CN 202046807U
Authority
CN
China
Prior art keywords
cart
crane
hook
improved structure
main carriage
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
CN2011200757028U
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 CN2011200757028U priority Critical patent/CN202046807U/en
Application granted granted Critical
Publication of CN202046807U publication Critical patent/CN202046807U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

An improved structure of a hook bridge crane is characterized by comprising electrical equipment, a main trolley, a cart, a bridge frame, an accessory trolley, a main trolley conducting frame and an accessory trolley conducting frame. The improved structure of the hook bridge crane overcomes the shortcomings of an existing hook bridge crane, and has the advantages that the operating frequency of the cart is decreased, the load capacity of the cart is reduced, the service life of the crane is prolonged, and the improved structure is high in safety, fine in reliability and capable of meeting the production requirements of different material workshops.

Description

A kind of improvement structure of overhead crane with hook
Technical field
The utility model relates to a kind of structure of weight-lifting equipment, specifically relates to a kind of improvement structure of overhead crane with hook.
Background technology
The utility model relates to a kind of improvement structure of hoisting crane.The structure of existing overhead crane with hook mainly comprises retarder, drg, control button, cart, electrical control equipment constitutes, electrical control equipment adopts motor more, and overhead crane with hook is a workshop weight-lifting equipment commonly used, and overhead crane with hook moving in orbit finished by cart walking mechanism, cart walking mechanism work is frequent, workload is big, easily causes accident to take place, and influences the ordinary production operation, in safety, reliability, the durability aspect can't satisfy the operating needs of workshop, exists potential safety hazard.
Summary of the invention
Defective in view of the prior art existence, the purpose of this utility model is the deficiency that remedies existing overhead crane with hook, a kind of frequency of operation that reduces cart is provided, reduced the lifting capacity of cart, prolonged the service life of hoisting crane, safe, the improvement structure of the overhead crane with hook of good reliability.
For achieving the above object, the technical solution that the utility model adopted is: a kind of improvement structure of overhead crane with hook is by electrical equipment, main carriage, and cart, crane span structure, secondary dolly, the main carriage conduction rack, secondary dolly conduction rack is formed; Cart is located at the right side of crane span structure, is provided with electrical equipment in the crane span structure upper end, and the top, left side is provided with main carriage, and the main carriage top is provided with the main carriage conduction rack, and the below, right side is provided with secondary dolly, and secondary dolly top is provided with secondary dolly conduction rack.
Remedied the deficiency of existing overhead crane with hook in view of the utility model, a kind of frequency of operation that reduces cart is provided, reduced the lifting capacity of cart, prolonged the service life of hoisting crane, safe, the improvement structure of the overhead crane with hook of good reliability can satisfy the production requirement in different material workshop, is a kind of new product with promotional value.
Description of drawings
Fig. 1 is the utility model structural representation sketch.
Fig. 2 is that the utility model improves the structural representation sketch.
The specific embodiment
The Reference numeral of Fig. 1~shown in Figure 2 is as follows: electrical equipment 1, and main carriage 2, cart 3, crane span structure 4, secondary dolly 5, main carriage conduction rack 6, secondary dolly conduction rack 7 is formed.
The technical solution that the utility model adopted is: a kind of improvement structure of overhead crane with hook is by electrical equipment 1, main carriage 2, and cart 3, crane span structure 4, secondary dolly 5, main carriage conduction rack 6, secondary dolly conduction rack 7 is formed; Cart 3 is located at the right side of crane span structure 4, is provided with electrical equipment 1 in crane span structure 4 upper ends, and the top, left side is provided with main carriage 2, and main carriage 2 tops are provided with main carriage conduction rack 6, and the below, right side is provided with secondary dolly 5, and secondary dolly 5 tops are provided with secondary dolly conduction rack 7.

Claims (1)

1. the improvement structure of an overhead crane with hook is characterized in that by electrical equipment, main carriage, and cart, crane span structure, secondary dolly, the main carriage conduction rack, secondary dolly conduction rack is formed; Cart is located at the right side of crane span structure, is provided with electrical equipment in the crane span structure upper end, and the top, left side is provided with main carriage, and the main carriage top is provided with the main carriage conduction rack, and the below, right side is provided with secondary dolly, and secondary dolly top is provided with secondary dolly conduction rack.
CN2011200757028U 2011-03-22 2011-03-22 Improved structure of hook bridge crane Expired - Fee Related CN202046807U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200757028U CN202046807U (en) 2011-03-22 2011-03-22 Improved structure of hook bridge crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200757028U CN202046807U (en) 2011-03-22 2011-03-22 Improved structure of hook bridge crane

Publications (1)

Publication Number Publication Date
CN202046807U true CN202046807U (en) 2011-11-23

Family

ID=44987125

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200757028U Expired - Fee Related CN202046807U (en) 2011-03-22 2011-03-22 Improved structure of hook bridge crane

Country Status (1)

Country Link
CN (1) CN202046807U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113511594A (en) * 2021-07-06 2021-10-19 佛山市澳斯腾尔科技有限公司 Vertical oxidation production line travelling crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113511594A (en) * 2021-07-06 2021-10-19 佛山市澳斯腾尔科技有限公司 Vertical oxidation production line travelling crane

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111123

Termination date: 20140322