CN201024042Y - Turning type claw type crane for cylinder paper - Google Patents
Turning type claw type crane for cylinder paper Download PDFInfo
- Publication number
- CN201024042Y CN201024042Y CNU2007200202437U CN200720020243U CN201024042Y CN 201024042 Y CN201024042 Y CN 201024042Y CN U2007200202437 U CNU2007200202437 U CN U2007200202437U CN 200720020243 U CN200720020243 U CN 200720020243U CN 201024042 Y CN201024042 Y CN 201024042Y
- Authority
- CN
- China
- Prior art keywords
- arm
- hoisting arm
- hoisting
- roll paper
- cylinder paper
- 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 - Lifetime
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
A turnover-typed cylinder paper embracing hoist belongs to a lifting hoisting device. The utility model is provided with a hoisting arm I and a hoisting arm II with symmetrical shapes and the upper parts of the hoisting arm I and the hoisting arm I crossly hinged together; the lower parts of the hoisting arm I and the hoisting arm II are downwards bended and the lower ends of the hoisting arm I and the hoisting arm II are respectively provided with an embracing claw; a hydraulic jack is arranged between the middle part of the hoisting arm I and the upper end of the hoisting arm II; a pulling spring is connected between the middle part of the hoisting arm II and the upper end of the hoisting arm I; the embracing claw is respectively arranged on the lower ends of the hoisting arm I and the hosting arm II by a bearing. The utility model tightly presses the embracing claw with the hydraulic jack, with simple operation and safe and reliable application; as the embracing claw is arranged on the lower end of the hoisting arm by the bearing, the utility model can conveniently implement the turnover of the cylinder paper, largely reduces the hoisting difficulty of the cylinder paper, and improves the working efficiency.
Description
Technical field
The utility model relates to the load erecting by overhang of weight-lifting equipment, relates to the hanging apparatus of roll paper specifically.
Background technology
In papermaking enterprise, owing to reasons such as shape and materials, the carrying of rolling up roll paper greatly is difficult relatively.Existing roll paper hanging device has increased the hoisting difficulty of roll paper because its upset is dumb, and not only inefficiency, and safe reliability is poor, causes the roll paper damage easily.And other industry is used to lift the lifting that the hanging apparatus of circular material can't directly apply to roll paper.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned the deficiencies in the prior art, and a kind of simple to operate, safe and reliable roll paper hanging apparatus is provided.
For achieving the above object, the utility model is by the following technical solutions: a kind of convertible roll paper is embraced and is hung, have two shape symmetries, top cross-articulation arm I and arm II together, the bending downwards of the bottom of arm I and arm II and its lower end are separately installed with holding claw, between arm I middle part and arm II upper end, hydraulic jack is installed, be connected with extension spring between arm II middle part and arm I upper end, holding claw is respectively by the lower end of bearing installation at arm I and arm II.
Roll paper is embraced and is hung as mentioned above, also is fixed with rubber pad in the inboard of its holding claw.
The utility model utilizes hydraulic jack to compress holding claw, and is simple to operate, safe and reliable; Since holding claw be by bearing installation in the arm lower end, can conveniently realize the upset of roll paper, reduced the hoisting difficulty of roll paper, be convenient to putting of roll paper, improved work efficiency greatly.
Description of drawings
Fig. 1 is a front view of the present utility model, shows its integral structure.
The specific embodiment
The accompanying drawing illustrated embodiment, the utlity model has two shape symmetries, top is by hinge 8 hinged arm I4 and arm II10, the two ends of hinge 8 are fixed on hangs on the box 7, hangs box 7 and is connected with driving a vehicle by steel rope 6.The bottom of arm I4 and arm II10 bends downwards, and its lower end is installed bearing 1 respectively, and holding claw 2 is installed in the bearing 1 by the installation shaft 11 at its back side.On the inboard cambered surface of holding claw 2, be fixed with rubber pad 3, in order to avoid when lifting damage roll paper.Between arm I4 middle part and arm II10 upper end, hand-hydraulic jack 5 is installed, between arm II10 middle part and arm I4 upper end, is connected with extension spring 9.
Principle of work of the present utility model is as follows: earlier roll paper is put into holding claw 2 times, presses hand-hydraulic jack 5, promote arm I4 and arm II10, holding claw 2 is laterally inwardly moved, thereby hold roll paper tightly.Because holding claw 2 and arm I4 and arm II10 couple together with bearing,, make things convenient for putting of roll paper so can realize the upset of roll paper.After finishing the work, only need unloading hydraulic jack 5, under the backhaul tension of extension spring 9, holding claw 2 is laterally outwards moved, unclamp roll paper, thereby make this device return to previous status.Utilize steel rope that this device is linked to each other with driving, can realize moving of roll paper.
Claims (3)
1. a convertible roll paper is embraced and is hung, have two shape symmetries, top cross-articulation arm I (4) and arm II (10) together, the bending downwards of the bottom of arm I (4) and arm II (10) and its lower end are separately installed with holding claw (2), it is characterized in that: between arm I (4) middle part and arm II (10) upper end, hydraulic jack (5) is installed, be connected with extension spring (9) between arm II (10) middle part and arm I (4) upper end, holding claw (2) is installed in the lower end of arm I (4) and arm II (10) respectively by bearing (1).
2. convertible roll paper according to claim 1 is embraced and is hung, and it is characterized in that being fixed with rubber pad (3) in the inboard of holding claw (2).
3. convertible roll paper according to claim 1 is embraced and is hung, and it is characterized in that said hydraulic jack (5) is the hand-hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200202437U CN201024042Y (en) | 2007-03-30 | 2007-03-30 | Turning type claw type crane for cylinder paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200202437U CN201024042Y (en) | 2007-03-30 | 2007-03-30 | Turning type claw type crane for cylinder paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201024042Y true CN201024042Y (en) | 2008-02-20 |
Family
ID=39097896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200202437U Expired - Lifetime CN201024042Y (en) | 2007-03-30 | 2007-03-30 | Turning type claw type crane for cylinder paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201024042Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514932A (en) * | 2011-11-30 | 2012-06-27 | 浙江大学 | Mechanical arm for automatically grabbing thin-wall tank |
| CN102765410A (en) * | 2012-07-25 | 2012-11-07 | 中国一冶集团有限公司 | Vehicle capable of overturning coal charging hole seat of coke oven |
| CN102849392A (en) * | 2012-08-15 | 2013-01-02 | 浙江恒成硬质合金有限公司 | Clamp for transporting semi-finished product of alloy roll collar |
| CN103738839A (en) * | 2013-12-28 | 2014-04-23 | 瓦房店轴承集团有限责任公司 | Super-huge-type self-aligning roller bearing roller lifting appliance |
-
2007
- 2007-03-30 CN CNU2007200202437U patent/CN201024042Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514932A (en) * | 2011-11-30 | 2012-06-27 | 浙江大学 | Mechanical arm for automatically grabbing thin-wall tank |
| CN102765410A (en) * | 2012-07-25 | 2012-11-07 | 中国一冶集团有限公司 | Vehicle capable of overturning coal charging hole seat of coke oven |
| CN102849392A (en) * | 2012-08-15 | 2013-01-02 | 浙江恒成硬质合金有限公司 | Clamp for transporting semi-finished product of alloy roll collar |
| CN103738839A (en) * | 2013-12-28 | 2014-04-23 | 瓦房店轴承集团有限责任公司 | Super-huge-type self-aligning roller bearing roller lifting appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201301179Y (en) | Crawler crane self-dismounting device | |
| CN201376839Y (en) | Prestressed concrete pipe die self-weight self-locking pneumatic swinging device | |
| CN201647853U (en) | Full-hydraulic automobile crane | |
| CN201024042Y (en) | Turning type claw type crane for cylinder paper | |
| CN201087083Y (en) | Crane with self-disassembling mechanism | |
| CN105129624B (en) | Hydraulic support hook | |
| CN101357743B (en) | Crane hook magnification-changing mechanism of movable arm variation-amplitude crane | |
| CN202671139U (en) | Hydraulic transport vehicle | |
| CN204737625U (en) | Crane sling fixes a position and prevents putting device | |
| CN201598093U (en) | Hoisting fixture for large-sized sectional box-type beam | |
| CN201010433Y (en) | Anti-skidding suspending hook | |
| CN201485207U (en) | Novel hand chain type hoist device | |
| CN206014260U (en) | Support rope structure | |
| CN100516627C (en) | Engineering machinery self-disassembly and assembly device | |
| CN213802563U (en) | Cement electric pole hoisting device | |
| CN214298995U (en) | Hoisting device for steel skeleton light plate | |
| CN214989611U (en) | Novel sucking disc formula lifting device | |
| CN220787795U (en) | Horizontal clamping device for hoisting steel plate | |
| CN213356674U (en) | Material hoisting accessory | |
| CN205346603U (en) | Pneumatic hoist of tubular pile mould is carried to tubular pile trade | |
| CN214243435U (en) | Supporting auxiliary structure for hoisting equipment | |
| CN215756066U (en) | Container handling crane | |
| CN2218731Y (en) | Universal hanging clamp for steel products | |
| CN214269885U (en) | Special hoisting device for hoisting rod-shaped part with flange plate at end | |
| CN220723289U (en) | Steel plate hoisting mechanism convenient for stable transportation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WEIFANG HENGLIAN COATED PAPER CO., LTD. Free format text: FORMER OWNER: SHANDONG HENGLIAN INVESTMENT CO., LTD. Effective date: 20100903 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100903 Address after: 261031 No. 409 East Wolong street, Kuiwei District, Shandong, Weifang Patentee after: Weifang Henglian Coated Paper Co., Ltd. Address before: 261031 No. 409 East Wolong street, Kuiwei District, Shandong, Weifang Patentee before: Shandong Henglian Investment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080220 |
|
| CX01 | Expiry of patent term |