CN108328472A - A kind of plate clamping device improvement mechanism - Google Patents

A kind of plate clamping device improvement mechanism Download PDF

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Publication number
CN108328472A
CN108328472A CN201810090186.2A CN201810090186A CN108328472A CN 108328472 A CN108328472 A CN 108328472A CN 201810090186 A CN201810090186 A CN 201810090186A CN 108328472 A CN108328472 A CN 108328472A
Authority
CN
China
Prior art keywords
clamping
plate
connector
head
clamp
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.)
Withdrawn
Application number
CN201810090186.2A
Other languages
Chinese (zh)
Inventor
徐桥
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.)
SICHUAN SHOUWANG INFORMATION TECHNOLOGY CO LTD
Original Assignee
SICHUAN SHOUWANG INFORMATION TECHNOLOGY 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 SICHUAN SHOUWANG INFORMATION TECHNOLOGY CO LTD filed Critical SICHUAN SHOUWANG INFORMATION TECHNOLOGY CO LTD
Priority to CN201810090186.2A priority Critical patent/CN108328472A/en
Publication of CN108328472A publication Critical patent/CN108328472A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/442Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force

Abstract

The invention discloses a kind of plate clamping devices to improve mechanism, including 2 mutually matched head clamps, described head clamp one end is straight panel, it bends inwards to form hook in the other end, it is provided with card slot on the inside of the hook, the end of 2 straight panels is connected by axis pin, the axis pin is connect with connector, the clamp system is connect by connector with external drive mechanism, it is provided with mutually matched fixed plate on 2 head clamps, the fixed plate rotary type is arranged on head clamp, it is both provided with multiple tapped through holes in 2 fixed plates, the tapped through hole is mating to be provided with bolt.Clamping device of the present invention is used not only for the clamping of large size plate, avoids troublesome in poeration caused by manually capturing and harm, and good to the clip stability of plank, can effectively avoid the plank in transportational process from falling off in clamping device.

Description

A kind of plate clamping device improvement mechanism
Technical field
The present invention relates to nuclear power stations to repair auxiliary Tools Technology, and in particular to a kind of plate clamping device improvement machine Structure.
Background technology
Nuclear power station is the power plant of the energy production electric energy discharged using nuclear fission or nuclear fusion reaction.Business is transported at present Nuclear plant in turning all is to be reacted and generated electricity using nuclear fission.Nuclear power station is generally divided into two parts:Utilize nuclear fission Produce the nuclear island (including reactor assembly and primary Ioops system) of steam and conventional island (including the turbine generator using steam-electric power Machine system), the fuel used is usually radioactivity heavy metal:Uranium, plutonium.Nuclear power station replaces the pot of thermal power station with nuclear reactor Stove, " burning " that special shape is occurred in nuclear reactor with nuclear fuel are generated heat, nuclear energy are made to be transformed into thermal energy to heat water Generate steam.Steam turbine is entered by pipeline using steam, steam turbine generator power generation is pushed, mechanical energy is made to be transformed into electric energy.One As in fact, the steam turbine generator and electrical equipment of nuclear power station and common thermal power station are similar, and profoundness essentially consists in nuclear reaction Heap.Nuclear reactor, also known as atomic pile or reactor are to be assembled with nuclear fuel to realize controllable fission chain on a large scale The device of reaction.
Nuclear power station need periodically to nuclear equipment carry out repair and maintenance, especially when being overhauled, need by it is therein certain A little plate-shaped members are replaced, since the nuclear matter in nuclear power station has radiativity, although manually crawl plate-shaped member can carry out, But residual radiation is harmful always, and when plate-shaped member size is larger, artificial crawl is just cumbersome, needs more People cooperates with, and increases human cost and harmfulness.
Invention content
The purpose of the present invention is to provide a kind of plate clamping devices to improve mechanism, and clamping device of the present invention can not only It is enough in the clamping of large size plate, avoids troublesome in poeration caused by manually capturing and harm, and stablize to the clamping of plank Property is good, can effectively avoid the plank in transportational process from falling off in clamping device.
The present invention is achieved through the following technical solutions:
A kind of plate clamping device improvement mechanism, including 2 mutually matched head clamps, described head clamp one end is straight Plate bends inwards to form hook in the other end, card slot is provided on the inside of the hook, the end of 2 straight panels is connected by axis pin It connects, the axis pin is connect with connector, and the clamp system is connect by connector with external drive mechanism, on 2 head clamps It is provided with mutually matched fixed plate, the fixed plate rotary type is arranged on head clamp, is both provided in 2 fixed plates multiple Tapped through hole, the tapped through hole is mating to be provided with bolt.
Head clamp of the present invention can be rotated around axis pin, when head clamp in its natural state, under the effect of gravity It naturally droops, in the clamping process of practical plank, at least uses 2 clamp systems of the present invention.
2 head clamps of the present invention naturally droop under the effect of gravity is clamped in plank in 2 card slots, plate Material struts 2 head clamps, and head clamp naturally droops inside tightening under the effect of gravity, and realization clamps plank, such as This, the present invention can be used in the clamping of large size plate, avoid troublesome in poeration caused by manually capturing and harm.
Meanwhile the present invention is set by being provided with mutually matched fixed plate, the fixed plate rotary type on 2 head clamps It sets on head clamp, multiple tapped through holes is both provided in 2 fixed plates, the tapped through hole is mating to be provided with bolt, realizes 2 The detachable connection of a head clamp avoids 2 head clamps from being strutted during conveying sheet.
Further, axis pin is threaded through on connector, and the connector can be rotated around axis pin.
Further, connector is circular ring structure.
Further, the inside of card slot is set as flank.
The flank can improve card slot and stability when web contact.
Further, shaft is provided on head clamp, the fixed plate is arranged by shaft on head clamp
Compared with prior art, the present invention having the following advantages and advantages:
1,2 head clamps of the present invention naturally droop under the effect of gravity is clamped in plank in 2 card slots, Plank struts 2 head clamps, and head clamp naturally droops inside tightening under the effect of gravity, and realization clamps plank, In this way, the present invention can be used in the clamping of large size plate, troublesome in poeration caused by manually capturing and harm is avoided.
2, the present invention on 2 head clamps by being provided with mutually matched fixed plate, the fixed plate rotary type setting On head clamp, multiple tapped through holes are both provided in 2 fixed plates, the tapped through hole is mating to be provided with bolt, realizes 2 The detachable connection of head clamp avoids 2 head clamps from being strutted during conveying sheet.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of clamping device.
Label and corresponding parts title in attached drawing:
1- connectors, 2- axis pins, 3- head clamps, 4- card slots, 5- fixed plates, 6- bolts, 7- tapped through holes.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiment and attached drawing, to this Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make For limitation of the invention.
Embodiment 1:
As shown in Figure 1, a kind of plate clamping device improves mechanism, including 2 mutually matched head clamps 3, the clamping 3 one end of plate is straight panel, bends inwards to form hook in the other end, the end of 4,2 straight panels of card slot is provided on the inside of the hook Portion is connected by axis pin 2, and the axis pin 2 is connect with connector 1, and the connector 1 is circular ring structure, and the clamp system passes through Connector 1 is connect with external drive mechanism, and mutually matched fixed plate 5 is provided on 2 head clamps 3, and the fixed plate 5 rotates Formula is arranged on head clamp 3, specifically, shaft is provided on the head clamp 3, the fixed plate 5 is arranged by shaft in card On tight plate 3, multiple tapped through holes 7 are both provided in 2 fixed plates 5, the tapped through hole 7 is mating to be provided with bolt 6.
Embodiment 2:
As shown in Figure 1, the present embodiment is based on embodiment 1,2 axis pins 2 are threaded through on connector 1,1 energy of the connector It is enough to be rotated around axis pin 2;The inside of the card slot 4 is set as flank.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not intended to limit the present invention Protection domain, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include Within protection scope of the present invention.

Claims (5)

1. a kind of plate clamping device improves mechanism, which is characterized in that including 2 mutually matched head clamps (3), the clamping Plate (3) one end is straight panel, bends inwards to form hook in the other end, card slot (4), 2 straight panels are provided on the inside of the hook End connected by axis pin (2), the axis pin (2) connect with connector (1), the clamp system by connector (1) and External drive mechanism connects, and mutually matched fixed plate (5), fixed plate (5) rotary type are provided on 2 head clamps (3) It is arranged on head clamp (3), multiple tapped through holes (7) is both provided on 2 fixed plates (5), the tapped through hole (7), which is matched, is arranged It is equipped with bolt (6).
2. a kind of plate clamping device according to claim 1 improves mechanism, which is characterized in that the axis pin (2) wears On connector (1), the connector (1) can rotate around axis pin (2).
3. a kind of plate clamping device according to claim 1 improves mechanism, which is characterized in that the connector (1) is Circular ring structure.
4. a kind of plate clamping device according to claim 1 improves mechanism, which is characterized in that the card slot (4) it is interior Portion is set as flank.
5. a kind of plate clamping device according to claim 1 improves mechanism, which is characterized in that on the head clamp (3) It is provided with shaft, the fixed plate (5) is arranged by shaft on head clamp (3).
CN201810090186.2A 2018-01-30 2018-01-30 A kind of plate clamping device improvement mechanism Withdrawn CN108328472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810090186.2A CN108328472A (en) 2018-01-30 2018-01-30 A kind of plate clamping device improvement mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810090186.2A CN108328472A (en) 2018-01-30 2018-01-30 A kind of plate clamping device improvement mechanism

Publications (1)

Publication Number Publication Date
CN108328472A true CN108328472A (en) 2018-07-27

Family

ID=62926729

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810090186.2A Withdrawn CN108328472A (en) 2018-01-30 2018-01-30 A kind of plate clamping device improvement mechanism

Country Status (1)

Country Link
CN (1) CN108328472A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201809046U (en) * 2010-08-23 2011-04-27 天津思为机器设备有限公司 Hoisting device
CN202465041U (en) * 2012-02-22 2012-10-03 郑州振东科技有限公司 Lifting appliance of air brick seat for steel ladle
CN202609775U (en) * 2012-05-25 2012-12-19 灵宝华鑫铜箔有限责任公司 Lifting copper hook for electrolytic copper foil production
CN103058049A (en) * 2012-12-19 2013-04-24 苏州工业园区姑苏科技有限公司 Multi-purpose furnace charge plate lifting device
CN202953710U (en) * 2012-12-06 2013-05-29 福建十八重工股份有限公司 Steel box beam turning hoisting tool
CN203728402U (en) * 2013-12-11 2014-07-23 安徽伟宏钢结构集团股份有限公司 Steel component crane clamp device
CN204355962U (en) * 2014-12-31 2015-05-27 开封盛达电机制造有限公司 A kind of electric machine stand suspender
CN204490327U (en) * 2015-03-25 2015-07-22 汉中市超能机电设备有限责任公司 Joist steel hoisting clamp
CN206051280U (en) * 2016-08-18 2017-03-29 河南省大方重型机器有限公司 A kind of lifting device
CN206108712U (en) * 2016-08-25 2017-04-19 内蒙古包钢钢联股份有限公司 Vertical hoist of wheel
CN206170223U (en) * 2016-10-27 2017-05-17 东台市唐洋带锯机械有限责任公司 Timber that is suitable for medium -sized and small enterprises wood working hangs grabs special fixture

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201809046U (en) * 2010-08-23 2011-04-27 天津思为机器设备有限公司 Hoisting device
CN202465041U (en) * 2012-02-22 2012-10-03 郑州振东科技有限公司 Lifting appliance of air brick seat for steel ladle
CN202609775U (en) * 2012-05-25 2012-12-19 灵宝华鑫铜箔有限责任公司 Lifting copper hook for electrolytic copper foil production
CN202953710U (en) * 2012-12-06 2013-05-29 福建十八重工股份有限公司 Steel box beam turning hoisting tool
CN103058049A (en) * 2012-12-19 2013-04-24 苏州工业园区姑苏科技有限公司 Multi-purpose furnace charge plate lifting device
CN203728402U (en) * 2013-12-11 2014-07-23 安徽伟宏钢结构集团股份有限公司 Steel component crane clamp device
CN204355962U (en) * 2014-12-31 2015-05-27 开封盛达电机制造有限公司 A kind of electric machine stand suspender
CN204490327U (en) * 2015-03-25 2015-07-22 汉中市超能机电设备有限责任公司 Joist steel hoisting clamp
CN206051280U (en) * 2016-08-18 2017-03-29 河南省大方重型机器有限公司 A kind of lifting device
CN206108712U (en) * 2016-08-25 2017-04-19 内蒙古包钢钢联股份有限公司 Vertical hoist of wheel
CN206170223U (en) * 2016-10-27 2017-05-17 东台市唐洋带锯机械有限责任公司 Timber that is suitable for medium -sized and small enterprises wood working hangs grabs special fixture

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Application publication date: 20180727