CN204041584U - Collection reel claw hydraulic system - Google Patents

Collection reel claw hydraulic system Download PDF

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Publication number
CN204041584U
CN204041584U CN201420439770.1U CN201420439770U CN204041584U CN 204041584 U CN204041584 U CN 204041584U CN 201420439770 U CN201420439770 U CN 201420439770U CN 204041584 U CN204041584 U CN 204041584U
Authority
CN
China
Prior art keywords
oil
oil outlet
control valve
solenoid directional
directional control
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.)
Active
Application number
CN201420439770.1U
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Chinese (zh)
Inventor
徐爱国
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.)
WUXI XINGCHENG HUAXIN STEEL MATERIAL CO., LTD.
Original Assignee
New Steel Of Wuxi Xing Chenghua 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 New Steel Of Wuxi Xing Chenghua Co Ltd filed Critical New Steel Of Wuxi Xing Chenghua Co Ltd
Priority to CN201420439770.1U priority Critical patent/CN204041584U/en
Application granted granted Critical
Publication of CN204041584U publication Critical patent/CN204041584U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of collection reel claw hydraulic system, comprise solenoid directional control valve and three oil hydraulic cylinders, solenoid directional control valve is connected with oil inlet pipe and oil outlet tube respectively, the filler opening of solenoid directional control valve is connected with inflow pipeline, its oil outlet is connected with flowline, inflow pipeline is provided with synchronous hydraulic motor, the oil outlet of synchronous hydraulic motor is connected with the filler opening of oil hydraulic cylinder respectively, the oil outlet of three oil hydraulic cylinders is connected with flowline respectively, three original speed governing flow control valves are replaced by synchronous hydraulic motor, not only structure is simple, cost is lower, and the synchronism of three oil hydraulic cylinders is better.

Description

Collection reel claw hydraulic system
Technical field
The utility model relates to a kind of collection reel claw hydraulic system.
Background technique
The collection reel claw hydraulic system that current steel mill uses has three oil hydraulic cylinders, one group of electromagnetic switch pressure valve, three speed governing flow control valves control, often due to certain oil hydraulic cylinder slow motion, cause nose cone tiltedly to cause steel-fastening, and take time and effort and also easily cause finished product to scrap.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, and provide a kind of collection reel claw hydraulic system, structure is simple, and hydraulic cylinder synchronous is good.
For achieving the above object, the technical solution of the utility model there is provided a kind of collection reel claw hydraulic system, comprise solenoid directional control valve and three oil hydraulic cylinders, described solenoid directional control valve is connected with oil inlet pipe and oil outlet tube respectively, the filler opening of described solenoid directional control valve is connected with inflow pipeline, its oil outlet is connected with flowline, described inflow pipeline is provided with synchronous hydraulic motor, the oil outlet of described synchronous hydraulic motor is connected with the filler opening of described oil hydraulic cylinder respectively, the oil outlet of the oil hydraulic cylinder described in three is connected with described flowline respectively.
Advantage of the present utility model and beneficial effect are: replace three original speed governing flow control valves by synchronous hydraulic motor, and not only structure is simple, and cost is lower, and the synchronism of three oil hydraulic cylinders is better.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Wherein: 1, solenoid directional control valve; 2, oil hydraulic cylinder; 3, oil inlet pipe; 4, oil outlet tube; 5, inflow pipeline; 6, flowline; 7, synchronous hydraulic motor.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of collection reel claw hydraulic system, comprise solenoid directional control valve 1 and three oil hydraulic cylinders 2, described solenoid directional control valve 1 is connected with oil inlet pipe 3 and oil outlet tube 4 respectively, the filler opening of described solenoid directional control valve 1 is connected with inflow pipeline 5, its oil outlet is connected with flowline 6, described inflow pipeline 5 is provided with synchronous hydraulic motor 7, the oil outlet of described synchronous hydraulic motor 7 is connected with the filler opening of described oil hydraulic cylinder 2 respectively, and the oil outlet of the oil hydraulic cylinder 2 described in three is connected with described flowline 6 respectively.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (1)

1. a collection reel claw hydraulic system, it is characterized in that: comprise solenoid directional control valve and three oil hydraulic cylinders, described solenoid directional control valve is connected with oil inlet pipe and oil outlet tube respectively, the filler opening of described solenoid directional control valve is connected with inflow pipeline, its oil outlet is connected with flowline, described inflow pipeline is provided with synchronous hydraulic motor, the oil outlet of described synchronous hydraulic motor is connected with the filler opening of described oil hydraulic cylinder respectively, and the oil outlet of the oil hydraulic cylinder described in three is connected with described flowline respectively.
CN201420439770.1U 2014-08-06 2014-08-06 Collection reel claw hydraulic system Active CN204041584U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420439770.1U CN204041584U (en) 2014-08-06 2014-08-06 Collection reel claw hydraulic system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420439770.1U CN204041584U (en) 2014-08-06 2014-08-06 Collection reel claw hydraulic system

Publications (1)

Publication Number Publication Date
CN204041584U true CN204041584U (en) 2014-12-24

Family

ID=52242253

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420439770.1U Active CN204041584U (en) 2014-08-06 2014-08-06 Collection reel claw hydraulic system

Country Status (1)

Country Link
CN (1) CN204041584U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109058238A (en) * 2018-10-24 2018-12-21 北京特种机械研究所 Three cylinder synchronous switch lid hydraulic circuit of large insulation cabin and its working method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109058238A (en) * 2018-10-24 2018-12-21 北京特种机械研究所 Three cylinder synchronous switch lid hydraulic circuit of large insulation cabin and its working method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 214400, No. 2, Renmin West Road, Yang Hua community, Wuxi, Jiangsu

Patentee after: WUXI XINGCHENG HUAXIN STEEL MATERIAL CO., LTD.

Address before: 214400, No. 2, Renmin West Road, Yang Hua community, Wuxi, Jiangsu

Patentee before: The new steel of Wuxi Xing Chenghua company limited