CN204823646U - Gantry crane gyration hoist - Google Patents

Gantry crane gyration hoist Download PDF

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Publication number
CN204823646U
CN204823646U CN201520416601.0U CN201520416601U CN204823646U CN 204823646 U CN204823646 U CN 204823646U CN 201520416601 U CN201520416601 U CN 201520416601U CN 204823646 U CN204823646 U CN 204823646U
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CN
China
Prior art keywords
superstructure
media layer
strut bar
layer damage
understructure
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
CN201520416601.0U
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Chinese (zh)
Inventor
邵景
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 CRANE CO Ltd
Original Assignee
HENAN 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
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Application filed by HENAN CRANE CO Ltd filed Critical HENAN CRANE CO Ltd
Priority to CN201520416601.0U priority Critical patent/CN204823646U/en
Application granted granted Critical
Publication of CN204823646U publication Critical patent/CN204823646U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Control And Safety Of Cranes (AREA)

Abstract

The utility model relates to a gantry crane gyration hoist, it includes superstructure, well layer structure and infrastructure, superstructure upper end be provided with the lug, middle level structure upper end be provided with the assembly pulley, superstructure and well layer structure left part be connected with the connecting rod, superstructure right part lower extreme be provided with bracing piece A, well layer structure right part upper end be provided with bracing piece B and pneumatic cylinder, bracing piece B and the upper end of pneumatic cylinder be connected with bracing piece A's lower part and middle part respectively, well layer structure and infrastructure between be provided with the gyration and support and electronic hydraulic rod, the gyration support the gyration support inner circle that supports outer lane and infrastructure upper end including the gyration of well layer structure lower extreme, infrastructure corner sets have the chucking device, chucking device upper portion be provided with the laser counterbuff, the utility model discloses the rotation that realizes spreader has reduced the degree of difficulty to the case to the case, the collision prevention, and the security performance is high.

Description

A kind of transfer crane revolution suspender
Technical field
The utility model relates to a kind of container crane sling, particularly a kind of transfer crane revolution suspender.
Background technology
Along with the sustained and rapid development of China's economy, demand for hoisting crane also gets more and more, based on transfer crane build and logistics transportation industry in large special equipment, become the requisite key equipment in a lot of camp site, be particularly widely used at container wharf, technical container crane sling can not only improve the efficiency of freight container hoisting operation, simplify master control program, also greatly reduce the labour intensity of workman, and then indispensable effect is played in logistics transport and economic development, tradition gate-type crane container spreader sense of motion, track and angle are fixed, in practical operation, the contraposition of suspender and freight container is comparatively difficult, most revolution suspender can only interiorly in the horizontal direction turn round, and often adopt actuating device, and reach pivotal object by the type of drive of gear and gear ring, this revolving structure cost costly, in order to improve the safety of container spreader operation, the anticollision of suspender also must not be irrespective, therefore, provide a kind of rotation realizing container spreader to case, reduce the difficulty to case, prevent collision, the transfer crane revolution suspender that safety performance is higher is very important.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of and realize the rotation of container spreader to case, reduces the difficulty to case, prevents collision, the transfer crane revolution suspender that safety performance is higher.
The purpose of this utility model is achieved in that a kind of transfer crane revolution suspender, it comprises superstructure, media layer damage and understructure, it is characterized in that: described superstructure upper end is provided with hanger, described media layer damage upper end is provided with assembly pulley, described superstructure and media layer damage left part are connected with pipe link, described superstructure right part lower end is provided with strut bar A, described media layer damage right part upper end is provided with strut bar B and hydraulic actuating cylinder, the upper end of described strut bar B and hydraulic actuating cylinder is connected with the bottom of strut bar A and middle part respectively, revolving support and electric drive hydraulic thruster is provided with between described media layer damage and understructure, described revolving support comprises the revolving support outer ring being arranged on media layer damage lower end and the revolving support inner ring being arranged on understructure upper end, described understructure corner is provided with gripping mechanism, described gripping mechanism top is provided with laser anti-collision device.
Described superstructure, media layer damage and understructure are rectangular frame structure.
The quantity of described hanger, gripping mechanism and laser anti-collision device is 4.
Described assembly pulley and the quantity of electric drive hydraulic thruster are 2.
The connection mode of described pipe link and superstructure and media layer damage is hinged.
The connection mode of described strut bar A and superstructure, strut bar B and media layer damage and strut bar A and strut bar B is hinged.
The connection mode of described hydraulic actuating cylinder and strut bar A is hinged.
The connection mode of described electric drive hydraulic thruster and media layer damage and understructure is hinged.
The beneficial effects of the utility model: the utility model adopts electric drive hydraulic thruster to drive revolving support, realize suspender at horizontal rotation in surface, replace the mode of traditional gear-wheel gear-ring transmission, electric drive hydraulic thruster accurate positioning, with self-locking mechanism, there is overload protection simultaneously, compared to traditional driving and type of drive, safety and stability more, and greatly reduce manufacturing cost and process and assemble difficulty, adjusted the error in vertical surface during case by Driven by Hydraulic Cylinder strut bar A and strut bar B, laser anti-collision device is set on gripping mechanism simultaneously, improve safety, the basis of hanger arranges assembly pulley, increase stability when lifting by crane, the utility model realizes the rotation of container spreader to case, reduces the difficulty to case, and prevent collision, safety performance is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of transfer crane revolution of the utility model suspender.
Fig. 2 is the enlarged drawing of the hydraulic actuating cylinder of a kind of transfer crane revolution of the utility model suspender.
In figure: 1, superstructure 2, media layer damage 3, understructure 4, hanger 5, pipe link 6, assembly pulley 7, strut bar A8, strut bar B9, hydraulic actuating cylinder 10, revolving support outer ring 11, revolving support inner ring 12, electric drive hydraulic thruster 13, gripping mechanism 14, laser anti-collision device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of transfer crane revolution suspender, it comprises superstructure 1, media layer damage 2 and understructure 3, it is characterized in that: described superstructure 1 upper end is provided with hanger 4, described media layer damage 2 upper end is provided with assembly pulley 6, described superstructure 1 and media layer damage 2 left part are connected with pipe link 5, described superstructure 1 right part lower end is provided with strut bar A7, described media layer damage 2 right part upper end is provided with strut bar B8 and hydraulic actuating cylinder 9, the upper end of described strut bar B8 and hydraulic actuating cylinder 9 is connected with the bottom of strut bar A7 and middle part respectively, revolving support and electric drive hydraulic thruster 12 is provided with between described media layer damage 2 and understructure 3, described revolving support comprises the revolving support outer ring 10 being arranged on media layer damage 2 lower end and the revolving support inner ring 11 being arranged on understructure 3 upper end, described understructure 3 four jiaos is provided with gripping mechanism 13, described gripping mechanism 13 top is provided with laser anti-collision device 14.
The utility model adopts electric drive hydraulic thruster to drive revolving support, realize suspender at horizontal rotation in surface, replace the mode of traditional gear-wheel gear-ring transmission, electric drive hydraulic thruster accurate positioning, with self-locking mechanism, there is overload protection simultaneously, compared to traditional driving and type of drive, safety and stability more, and greatly reduce manufacturing cost and process and assemble difficulty, adjusted the error in vertical surface during case by Driven by Hydraulic Cylinder strut bar A and strut bar B, laser anti-collision device is set on gripping mechanism simultaneously, improve safety, the basis of hanger arranges assembly pulley, increase stability when lifting by crane, the utility model realizes the rotation of container spreader to case, reduces the difficulty to case, and prevent collision, safety performance is high.
Embodiment 2
As depicted in figs. 1 and 2, a kind of transfer crane revolution suspender, it comprises superstructure 1, media layer damage 2 and understructure 3, it is characterized in that: described superstructure 1 upper end is provided with hanger 4, described media layer damage 2 upper end is provided with assembly pulley 6, described superstructure 1 and media layer damage 2 left part are connected with pipe link 5, described superstructure 1 right part lower end is provided with strut bar A7, described media layer damage 2 right part upper end is provided with strut bar B8 and hydraulic actuating cylinder 9, the upper end of described strut bar B8 and hydraulic actuating cylinder 9 is connected with the bottom of strut bar A7 and middle part respectively, revolving support and electric drive hydraulic thruster 12 is provided with between described media layer damage 2 and understructure 3, described revolving support comprises the revolving support outer ring 10 being arranged on media layer damage 2 lower end and the revolving support inner ring 11 being arranged on understructure 3 upper end, described understructure 3 four jiaos is provided with gripping mechanism 13, described gripping mechanism 13 top is provided with laser anti-collision device 14.
Described superstructure 1, media layer damage 2 and understructure 3 are rectangular frame structure.
The quantity of described hanger 4, gripping mechanism 13 and laser anti-collision device 14 is 4.
Described assembly pulley 6 and the quantity of electric drive hydraulic thruster 12 are 2.
Described pipe link 5 is hinged with the connection mode of superstructure 1 and media layer damage 2.
The connection mode of described strut bar A7 and superstructure 1, strut bar B8 and media layer damage 2 and strut bar A7 and strut bar B8 is hinged.
Described hydraulic actuating cylinder 9 is hinged with the connection mode of strut bar A7.
Described electric drive hydraulic thruster 12 is hinged with the connection mode of media layer damage 2 and understructure 3.
The utility model adopts electric drive hydraulic thruster to drive revolving support, realize suspender at horizontal rotation in surface, replace the mode of traditional gear-wheel gear-ring transmission, electric drive hydraulic thruster accurate positioning, with self-locking mechanism, there is overload protection simultaneously, compared to traditional driving and type of drive, safety and stability more, and greatly reduce manufacturing cost and process and assemble difficulty, adjusted the error in vertical surface during case by Driven by Hydraulic Cylinder strut bar A and strut bar B, laser anti-collision device is set on gripping mechanism simultaneously, improve safety, the basis of hanger arranges assembly pulley, increase stability when lifting by crane, the utility model realizes the rotation of container spreader to case, reduces the difficulty to case, and prevent collision, safety performance is high.

Claims (8)

1. a transfer crane revolution suspender, it comprises superstructure, media layer damage and understructure, it is characterized in that: described superstructure upper end is provided with hanger, described media layer damage upper end is provided with assembly pulley, described superstructure and media layer damage left part are connected with pipe link, described superstructure right part lower end is provided with strut bar A, described media layer damage right part upper end is provided with strut bar B and hydraulic actuating cylinder, the upper end of described strut bar B and hydraulic actuating cylinder is connected with the bottom of strut bar A and middle part respectively, revolving support and electric drive hydraulic thruster is provided with between described media layer damage and understructure, described revolving support comprises the revolving support outer ring being arranged on media layer damage lower end and the revolving support inner ring being arranged on understructure upper end, described understructure corner is provided with gripping mechanism, described gripping mechanism top is provided with laser anti-collision device.
2. a kind of transfer crane revolution suspender according to claim 1, is characterized in that: described superstructure, media layer damage and understructure are rectangular frame structure.
3. a kind of transfer crane revolution suspender according to claim 1, is characterized in that: the quantity of described hanger, gripping mechanism and laser anti-collision device is 4.
4. a kind of transfer crane revolution suspender according to claim 1, is characterized in that: described assembly pulley and the quantity of electric drive hydraulic thruster are 2.
5. a kind of transfer crane revolution suspender according to claim 1, is characterized in that: the connection mode of described pipe link and superstructure and media layer damage is hinged.
6. a kind of transfer crane revolution suspender according to claim 1, is characterized in that: the connection mode of described strut bar A and superstructure, strut bar B and media layer damage and strut bar A and strut bar B is hinged.
7. a kind of transfer crane revolution suspender according to claim 1, is characterized in that: the connection mode of described hydraulic actuating cylinder and strut bar A is hinged.
8. a kind of transfer crane revolution suspender according to claim 1, is characterized in that: the connection mode of described electric drive hydraulic thruster and media layer damage and understructure is hinged.
CN201520416601.0U 2015-06-17 2015-06-17 Gantry crane gyration hoist Expired - Fee Related CN204823646U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520416601.0U CN204823646U (en) 2015-06-17 2015-06-17 Gantry crane gyration hoist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520416601.0U CN204823646U (en) 2015-06-17 2015-06-17 Gantry crane gyration hoist

Publications (1)

Publication Number Publication Date
CN204823646U true CN204823646U (en) 2015-12-02

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CN201520416601.0U Expired - Fee Related CN204823646U (en) 2015-06-17 2015-06-17 Gantry crane gyration hoist

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CN (1) CN204823646U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108584383A (en) * 2018-05-23 2018-09-28 纽科伦(新乡)起重机有限公司 A kind of workshop is crossed across material transferring equipment
CN110691752A (en) * 2017-06-08 2020-01-14 科尼起重机全球公司 Automatically guided door lifting device for containers and method for operating such a door lifting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110691752A (en) * 2017-06-08 2020-01-14 科尼起重机全球公司 Automatically guided door lifting device for containers and method for operating such a door lifting device
CN110691752B (en) * 2017-06-08 2021-11-23 科尼起重机全球公司 Automatically guided door lifting device for containers and method for operating such a door lifting device
US11702323B2 (en) 2017-06-08 2023-07-18 Konecranes Global Corporation Automatically guided lifting gantry device for containers and method for operating such a lifting gantry device
CN108584383A (en) * 2018-05-23 2018-09-28 纽科伦(新乡)起重机有限公司 A kind of workshop is crossed across material transferring equipment

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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: 20151202

Termination date: 20180617

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