CN202107437U - Steel plate clamp - Google Patents

Steel plate clamp Download PDF

Info

Publication number
CN202107437U
CN202107437U CN2011202085580U CN201120208558U CN202107437U CN 202107437 U CN202107437 U CN 202107437U CN 2011202085580 U CN2011202085580 U CN 2011202085580U CN 201120208558 U CN201120208558 U CN 201120208558U CN 202107437 U CN202107437 U CN 202107437U
Authority
CN
China
Prior art keywords
plate
push rod
header board
lifting
rod cap
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
CN2011202085580U
Other languages
Chinese (zh)
Inventor
王部队
何建锋
段世远
鲁运来
杨文佳
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.)
CNPC Xibu Drilling Engineering Co Ltd
Original Assignee
CNPC Xibu Drilling Engineering 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 CNPC Xibu Drilling Engineering Co Ltd filed Critical CNPC Xibu Drilling Engineering Co Ltd
Priority to CN2011202085580U priority Critical patent/CN202107437U/en
Application granted granted Critical
Publication of CN202107437U publication Critical patent/CN202107437U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the technical field of auxiliary devices for lifting steel plates, in particular to a steel plate clamp, which comprises a front plate, a back plate, a lifting plate and a puller device, wherein the lifting plate is arranged between the front plate and the back plate, and the upper parts of the front plate and the back plate are fixedly connected with the lower part of the lifting plate; the lower parts of the front plate and the back plate and the lower end of the lifting plate form a clamping plate groove, and the puller device is arranged on the front plate corresponding to the clamping plate groove; a lifting hole is arranged at the upper part of the lifting plate, and the puller device comprises an ejector rod and an ejector rod cap; the ejector rod cap is arranged at the front end of the ejector rod, and threads are arranged outside the ejector rod; and a threaded through hole is arranged on the front plate corresponding to the clamping plate groove, and the ejector rod and the front plate are fixedly installed together by the threads. The steel plate clamp has the advantages of reasonable and compact structure and convenience in use; and the steel plate is clamped by the puller device in the clamping plate groove, thereby not only improving work efficiency, but also reducing hidden dangers.

Description

Plate clamps
Technical field
the utility model relates to and is used for steel plate lifting auxiliary device technical field, is a kind of plate clamps.
Background technology
at present when the handling steel plate, the accessory appliances that is used to clamp steel plate exists complex structure, inefficiency and has the problem of potential safety hazard.
Summary of the invention
the utility model provides a kind of plate clamps, has overcome the deficiency of above-mentioned prior art, and it can effectively solve the problem that the accessory appliances that clamps steel plate exists complex structure, inefficiency and poor stability.
The technical scheme of the utility model realizes through following measure: a kind of plate clamps comprises header board, back plate, boatswain chair and holding device; Between header board and back plate, boatswain chair is arranged, header board is fixed together with the top of back plate and the bottom of boatswain chair; Between the lower end of header board and plate bottom, back and boatswain chair, form the clamping plate groove; With on the cooresponding header board of clamping plate groove holding device is installed; Lifting hole(eyelet) is arranged at the top of boatswain chair.
Be to the further optimization of above-mentioned utility model technical scheme below or/and improve:
above-mentioned holding device comprises push rod and push rod cap; Front end at push rod has the push rod cap; There is screw thread outside at push rod, and on the cooresponding header board of clamping plate groove tapped through hole is arranged, and push rod is fixedly installed togather through screw thread and header board.
above-mentioned push rod cap is rounded, on the push rod cap, is useful on the through hole that connects serviceable tool.
above-mentioned push rod cap adopts square push rod cap or hexagon push rod cap.
above-mentioned lifting hole(eyelet) can be circle or arc or oblong.
the utility model reasonable and compact in structure, easy to use; Through holding device steel plate is clamped in the clamping plate groove, therefore not only improved work efficiency, also reduced potential safety hazard.
Description of drawings
accompanying drawing 1 is the main TV structure scheme drawing of the utility model most preferred embodiment.
accompanying drawing 2 is that the A-A of accompanying drawing 1 when steel plate is installed is to the sectional structure scheme drawing.
Coding in accompanying drawing is respectively: 1 is header board, and 2 is the back plate, and 3 is boatswain chair, and 4 is lifting hole(eyelet), and 5 is push rod, and 6 is the push rod cap, and 7 is through hole, and 8 is the clamping plate groove, and 9 is steel plate.
The specific embodiment
the utility model does not receive the restriction of following embodiment, can confirm concrete embodiment according to the technical scheme and the actual conditions of the utility model.
are in the utility model; For the ease of describing; The description of the relative position relation of each parts all is to describe according to the Butut mode of Figure of description, as: the position relation of upper and lower, left and right etc. is what to confirm according to the Butut direction of Figure of description.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
like accompanying drawing 1, shown in 2, this plate clamps comprises header board 1, back plate 2, boatswain chair 3 and holding device; Between header board 1 and back plate 2, boatswain chair 3 is arranged, header board 1 is fixed together with the top of back plate 2 and the bottom of boatswain chair 3; Between the lower end of header board 1 and plate 2 bottoms, back and boatswain chair 3, form clamping plate groove 8; With on the clamping plate groove 8 cooresponding header boards 1 holding device is installed; Lifting hole(eyelet) 4 is arranged at the top of boatswain chair 3.
Can according to actual needs above-mentioned plate clamps be done further to optimize or/and improve:
shown in accompanying drawing 2, holding device comprises push rod 5 and push rod cap 6; Front end at push rod 5 has push rod cap 6; There is screw thread outside at push rod 5, and on the clamping plate groove 8 cooresponding header boards 1 tapped through hole is arranged, and push rod 5 is fixedly installed togather through screw thread and header board 1.
shown in accompanying drawing 2, push rod cap 6 is rounded, on push rod cap 6, is useful on the through hole 7 that connects serviceable tool; Be convenient to installation to push rod 5.
as required, push rod cap 6 adopts square push rod cap or hexagon push rod caps; Can install push rod 5 through spanner like this.
shown in accompanying drawing 1, as required, lifting hole(eyelet) 4 is circle or arc or oblong.
above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger comformability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
The use of the utility model most preferred embodiment: an end of the steel plate 9 that will lift is positioned in the clamping plate groove 8, with instrument rotation push rod cap 6, makes push rod 5 pass header board 1 and withstands on the steel plate, and steel plate 9 is held out against on the plate 2 of back; Using lifting device that it is sling through lifting hole(eyelet) 4 again gets final product.

Claims (5)

1. a plate clamps is characterized in that comprising header board, back plate, boatswain chair and holding device; Between header board and back plate, boatswain chair is arranged, header board is fixed together with the top of back plate and the bottom of boatswain chair; Between the lower end of header board and plate bottom, back and boatswain chair, form the clamping plate groove; With on the cooresponding header board of clamping plate groove holding device is installed; Lifting hole(eyelet) is arranged at the top of boatswain chair.
2. plate clamps according to claim 1 is characterized in that holding device comprises push rod and push rod cap; Front end at push rod has the push rod cap; There is screw thread outside at push rod, and on the cooresponding header board of clamping plate groove tapped through hole is arranged, and push rod is fixedly installed togather through screw thread and header board.
3. plate clamps according to claim 2 is characterized in that the push rod cap is rounded, on the push rod cap, is useful on the through hole that connects serviceable tool.
4. plate clamps according to claim 2 is characterized in that the push rod cap adopts square push rod cap or hexagon push rod cap.
5. according to claim 1 or 2 or 3 or 4 described plate clamps, it is characterized in that lifting hole(eyelet) is circle or arc or oblong.
CN2011202085580U 2011-06-20 2011-06-20 Steel plate clamp Expired - Fee Related CN202107437U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202085580U CN202107437U (en) 2011-06-20 2011-06-20 Steel plate clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202085580U CN202107437U (en) 2011-06-20 2011-06-20 Steel plate clamp

Publications (1)

Publication Number Publication Date
CN202107437U true CN202107437U (en) 2012-01-11

Family

ID=45432882

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202085580U Expired - Fee Related CN202107437U (en) 2011-06-20 2011-06-20 Steel plate clamp

Country Status (1)

Country Link
CN (1) CN202107437U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105460764A (en) * 2015-12-10 2016-04-06 广东南车轨道交通车辆有限公司 Two-way lead lifting clamp
CN106185596A (en) * 2016-08-24 2016-12-07 中国能源建设集团安徽电力建设第工程有限公司 A kind of suspender for hoisting large-size flexibility plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105460764A (en) * 2015-12-10 2016-04-06 广东南车轨道交通车辆有限公司 Two-way lead lifting clamp
CN106185596A (en) * 2016-08-24 2016-12-07 中国能源建设集团安徽电力建设第工程有限公司 A kind of suspender for hoisting large-size flexibility plate
CN106185596B (en) * 2016-08-24 2018-06-12 中国能源建设集团安徽电力建设第一工程有限公司 A kind of suspender for hoisting large-size flexibility plate

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Legal Events

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: 20120111

Termination date: 20160620

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