CN202870254U - Test device specially used for module type circuit breaker - Google Patents

Test device specially used for module type circuit breaker Download PDF

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Publication number
CN202870254U
CN202870254U CN 201220412465 CN201220412465U CN202870254U CN 202870254 U CN202870254 U CN 202870254U CN 201220412465 CN201220412465 CN 201220412465 CN 201220412465 U CN201220412465 U CN 201220412465U CN 202870254 U CN202870254 U CN 202870254U
Authority
CN
China
Prior art keywords
test
circuit breaker
seat
cylinder
pedestal
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
CN 201220412465
Other languages
Chinese (zh)
Inventor
徐忠明
李飞
丁树林
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.)
Jiangsu Daquan Kaifan switch Co.,Ltd.
Original Assignee
Jiangsu Daqo Kfine Electric 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 Jiangsu Daqo Kfine Electric Co Ltd filed Critical Jiangsu Daqo Kfine Electric Co Ltd
Priority to CN 201220412465 priority Critical patent/CN202870254U/en
Application granted granted Critical
Publication of CN202870254U publication Critical patent/CN202870254U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a test device for a low-voltage circuit breaker, and particularly relates to a test device specially used for a module type circuit breaker. The device comprises a seat body; a mounting seat capable of carrying out positioning and mounting on a tested product is arranged on the seat body; a clamping block for clamping a cylinder to drive rising and falling is arranged above the mounting seat; an operation rod capable of moving longitudinally is arranged in front of the mounting seat; the forward and backward movement of the operation rod is driven by a push rod cylinder in the front part of the seat body, and the operation rod can be driven to be inserted into or pulled out from an opening and closing rotary disc of the tested product; a gear is connected onto the operation rod; the gear is engaged with a rack mounted on the seat body; and the rack is driven to move horizontally by the opening and closing cylinder mounted on the seat body, and then the gear and the operation rod are driven to rotate. The test device specially used for the module type circuit breaker has the advantages that the structure is simple, the operation is reliable, the opening and closing operation can be carried out on the tested product, test on mechanical service life and loop resistance can be automatically finished, the test efficiency is improved, and the product quality is ensured.

Description

The modular circuit breaker special detection device
Technical field
The utility model relates to a kind of pick-up unit of low-voltage circuit breaker, specifically a kind of modular circuit breaker special detection device.
Background technology
The mechanical life of breaker of plastic casing and resistivity all are to measure by every set quota.Wherein resistivity and break-make all are employee's manual operations, and operation is more, and operation is complicated.Also there is no desirable specialized equipment and detect mechanical life, affected the outgoing of product.
Summary of the invention
Technical problem to be solved in the utility model yes provides a kind of and can be automatically carry out mechanical life and loop resistance detects to modular circuit breaker one pole module, and detection efficiency is high, the modular circuit breaker special detection device of stable and reliable operation.
Modular circuit breaker special detection device of the present utility model includes a pedestal, is provided with the mount pad that can position to test product arrangement on the pedestal, and the mount pad top is provided with the grip block that is driven lifting by clamping cylinder; Mount pad the place ahead is provided with a control lever that can vertically move, described control lever move forward and backward push rod air cylinder driven by the pedestal front portion, make control lever can insert or withdraw from the divide-shut brake rotating disk of test product; Be connected with a gear on the control lever, described gear and the tooth bar engagement that is installed on the pedestal, described tooth bar is by its transverse shifting of divide-shut brake air cylinder driven that is installed on the pedestal, thus driven wheel and control lever rotate.
The solenoid valve of control clamping cylinder, push rod cylinder and divide-shut brake cylinder is by a PLC module controls.
Be provided with on the described grip block can with the contact of the contact conducting of test product, described contact is connected in the resistance test circuit, the resistance test circuit is by the PLC module controls.
The utility model leads to simple in structure, reliable in action, can carry out breaking-closing operating to test product, automatically finishes test mechanical life and loop resistance and detects, and has improved detection efficiency, has guaranteed product quality.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in the figure, this modular circuit breaker special detection device includes a pedestal 1, be provided with the mount pad 2 that can position to test product D arrangement on the pedestal, the mount pad top is provided with the grip block 3 that is driven lifting by clamping cylinder 8, can clamp or unclamp test product; Mount pad 2 the place aheads are provided with a control lever that can vertically move 4, and the push rod cylinder 5 that moves forward and backward by the pedestal front portion of control lever 4 drives, and makes control lever can insert or withdraw from the divide-shut brake rotating disk of test product; Be connected with a gear 6 on the control lever 4, gear 6 and tooth bar 7 engagements that are installed on the pedestal, tooth bar 7 drives its transverse shifting by the divide-shut brake cylinder 9 that is installed on the pedestal, thus driven wheel 6 and control lever 4 rotate, operation test product divide-shut brake.The solenoid valve of control clamping cylinder, push rod cylinder and divide-shut brake cylinder is by a PLC module controls, and the realization testing process is controlled automatically.Be provided with on the grip block 3 can with the contact of the contact conducting of test product, contact is connected in the resistance test circuit, the resistance test circuit is used for the product loop resistance is detected by the PLC module controls.

Claims (3)

1. modular circuit breaker special detection device, it is characterized in that: it includes a pedestal (1), be provided with the mount pad (2) that can position to test product arrangement on the pedestal, the mount pad top is provided with the grip block (3) that is driven lifting by clamping cylinder (8), can clamp or unclamp test product; Mount pad (2) the place ahead is provided with a control lever that can vertically move (4), and the push rod cylinder (5) that moves forward and backward by the pedestal front portion of control lever (4) drives, and makes control lever can insert or withdraw from the divide-shut brake rotating disk of test product; Be connected with a gear (6) on the control lever (4), gear (6) and tooth bar (7) engagement that is installed on the pedestal, tooth bar (7) drives its transverse shifting by the divide-shut brake cylinder (9) that is installed on the pedestal, thereby driven wheel (6) and control lever (4) rotate.
2. modular circuit breaker special detection device according to claim 1 is characterized in that: control the solenoid valve of clamping cylinder, push rod cylinder and divide-shut brake cylinder by a PLC module controls.
3. modular circuit breaker special detection device according to claim 2 is characterized in that: be provided with on the grip block (3) can with the contact of the contact conducting of test product, contact is connected in the resistance test circuit, the resistance test circuit is by the PLC module controls.
CN 201220412465 2012-08-20 2012-08-20 Test device specially used for module type circuit breaker Active CN202870254U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220412465 CN202870254U (en) 2012-08-20 2012-08-20 Test device specially used for module type circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220412465 CN202870254U (en) 2012-08-20 2012-08-20 Test device specially used for module type circuit breaker

Publications (1)

Publication Number Publication Date
CN202870254U true CN202870254U (en) 2013-04-10

Family

ID=48036963

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220412465 Active CN202870254U (en) 2012-08-20 2012-08-20 Test device specially used for module type circuit breaker

Country Status (1)

Country Link
CN (1) CN202870254U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104359663A (en) * 2014-11-12 2015-02-18 刘海林 Mechanical life testing device for molded case circuit breakers
CN105445660A (en) * 2015-12-31 2016-03-30 苏州万龙电气集团股份有限公司 Adaptive secondary line connection device for circuit breaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104359663A (en) * 2014-11-12 2015-02-18 刘海林 Mechanical life testing device for molded case circuit breakers
CN104359663B (en) * 2014-11-12 2017-07-04 闳诚科技有限公司 Breaker of plastic casing mechanical life test device
CN105445660A (en) * 2015-12-31 2016-03-30 苏州万龙电气集团股份有限公司 Adaptive secondary line connection device for circuit breaker
CN105445660B (en) * 2015-12-31 2018-05-22 苏州万龙工控自动化有限公司 Breaker Adaptive Second line termination

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20160718

Address after: Xinba Daquan 212211 Yangzhong Road, Zhenjiang City, Jiangsu province 66

Patentee after: Jiangsu Daquan Kai Kai switch Co., Ltd.

Address before: 212211 Jiangsu city of Zhenjiang province Yangzhong city science and Technology Park Road Xinba Daquan Daquan

Patentee before: Jiangsu Daqo Kfine Electric Co., Ltd.

C41 Transfer of patent application or patent right or utility model
CP01 Change in the name or title of a patent holder

Address after: No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province

Patentee after: Jiangsu Daquan Kaifan switch Co.,Ltd.

Address before: No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province

Patentee before: Jiangsu Daquan Kaifan Switch Co.,Ltd.

CP01 Change in the name or title of a patent holder