CN104651883A - Anti-falling device of tightening element of small box fastener for electrolytic aluminum multifunctional crown block - Google Patents
Anti-falling device of tightening element of small box fastener for electrolytic aluminum multifunctional crown block Download PDFInfo
- Publication number
- CN104651883A CN104651883A CN201510071539.0A CN201510071539A CN104651883A CN 104651883 A CN104651883 A CN 104651883A CN 201510071539 A CN201510071539 A CN 201510071539A CN 104651883 A CN104651883 A CN 104651883A
- Authority
- CN
- China
- Prior art keywords
- small box
- box fastener
- electrolytic aluminum
- connecting rod
- plate
- 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.)
- Granted
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 19
- 230000009471 action Effects 0.000 claims description 17
- 210000005069 ears Anatomy 0.000 claims description 17
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to an anti-falling device of a tightening element of a small box fastener for an electrolytic aluminum multifunctional crown block and belongs to the technical field of the electrolytic aluminum multifunctional crown block. The anti-falling device of the tightening element of the small box fastener for the electrolytic aluminum multifunctional crown block comprises a fastener tightening base, a folding and unfolding connecting rod and an arm type grab plate, wherein the fastener tightening base is slidably connected with one end of the arm type grab plate through the folding and unfolding connecting rod while the other end of the arm type grab plate is slidably connected with the fastener tightening base; a hook plate slot is formed in a connected part of the folding and unfolding connecting rod and the arm type grab plate; a groove for placing the small box fastener is formed on the hook plate slot; a sliding shaft lever is fixedly arranged on the fastener tightening base; the lower end of the sliding shaft lever is slidably connected with the folding and unfolding connecting rod through a double-lug moving main shaft sleeve; a pull ring is arranged at the upper end of the sliding shaft rod and is connected with the double-lug moving main shaft sleeve. The device provided by the invention is mainly applied to the electrolytic aluminum multifunctional crown block.
Description
Technical field
Electrolytic aluminum multifunction crane small box fastener of the present invention twists head member anti-drop device, belongs to electrolytic aluminum multifunction crane technical field.
Background technology
Multifunction crane aims to meet electrolytic aluminium factory potroom need of production and the overhead traveling crane manufactured and designed.Overhead traveling crane there is one group of anode Ning Tou mechanism, aim at handling anode clamp small box fastener and design, no matter be domestic overhead traveling crane or import overhead traveling crane, their principle of work is similar without great difference, and the principle of work of anode Ning Tou mechanism is: when loose unloading small box fastener, while twisting head insertion jig screw head, the fork plate of a secondary U-shaped mouth is had to withstand jig axle, when unclamping jig gradually, a steel plate strip is inserted in the arc edge of small box fastener, and the depth degree of insertion determines firm degree.Due in long-term production process, both all can deform or damage, or the arc plate on the small box fastener newly purchased to make angle inconsistent, just cause card row plate, card arrange not Shang or block arrange contact surface too small or excessively loose, former function can not play firmly card row act on.When using multifunction crane to change anode operation, come off suddenly phenomenon of hurting sb.'s feelings of jig frequently occurs, and has the palpability increased, brings larger potential safety hazard to production.Therefore, be necessary to improve prior art.
Summary of the invention
In order to overcome in prior art existing deficiency, provide a kind of unclamping, lift, the anti-drop device transported in small box fastener process.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
Electrolytic aluminum multifunction crane small box fastener twists head member anti-drop device, comprise jig and twist head support, exhibition conjunction connecting rod and arm-type grab plate, described jig is twisted a support and is slidably connected by one end of exhibition conjunction connecting rod and arm-type grab plate, the other end of arm-type grab plate and jig are twisted head support and are slidably connected, the connection portion that connecting rod and arm-type grab plate are closed in described exhibition is provided with hook plate draw-in groove, described hook plate draw-in groove is provided with the groove for placing small box fastener.
Described jig is twisted on head support and is fixed with sliding shaft rod, and described sliding shaft rod lower end is closed rod slide by ears action main bush with exhibition and is connected, and described sliding shaft rod upper end is provided with extension spring and is connected with ears action main bush.
Described ears action main bush is provided with manual pull handle.
A stubborn head support being provided with fixing small box fastener twisted by described jig.
Connecting rod, arm-type grab plate and hook plate draw-in groove are closed in described exhibition has two, the corresponding both sides being arranged at sliding shaft rod respectively.
Described jig is twisted on head support and is fixed with cylinder, and the cylinder piston rod of cylinder closes rod slide by ears action main bush with exhibition and is connected.
The cylinder piston rod both sides of described cylinder bottom are respectively arranged with prelocalization guide channel plate and rear locating channel plate, described prelocalization guide channel plate is provided with location slide guide bar, described rear locating channel plate is provided with prevent groove to displacement clamp, described location slide guide bar and prevent groove to displacement clamp connect with ears action main bush.
Connecting rod, arm-type grab plate and hook plate draw-in groove are closed in described exhibition has two, the corresponding both sides being arranged at cylinder respectively.
The beneficial effect that the present invention is compared with prior art had is:
On the basis of work structuring principle of not changing former crown block anode Ning Tou mechanism, newly increase and a set ofly prevent small box fastener anti-drop device, namely adopt cylinder as propulsion source at import overhead traveling crane, domestic overhead traveling crane adopts pull handle spring as propulsion source, exhibition is driven to close connecting rod rotary drive, drive an auxiliary formula grab plate, it is made to launch with closed, as two arms of people, bottom, small box fastener two end axles portion embraced by direct card, effectively ensure that to unclamp in operation process at multifunction crane, lift, obscission does not occur in transport process.
This device solves the problem that small box fastener band does not rise and comes off when changing anode operation, eliminates the potential safety hazard caused thus, this device slip-off preventing Be very effective simultaneously, simple to operation, practical, has good promotional value and use value.
Accompanying drawing explanation
Below by accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is the front view in the domestic overhead traveling crane of the present invention;
Fig. 2 is the side-view in the domestic overhead traveling crane of the present invention;
Fig. 3 is the front view in import overhead traveling crane of the present invention;
Fig. 4 is the side-view in import overhead traveling crane of the present invention;
Fig. 5 is the front view installing small box fastener in import overhead traveling crane of the present invention;
Fig. 6 is the side-view installing small box fastener in import overhead traveling crane of the present invention.
In figure 1 for jig twist head support, 2 to close connecting rod, 3 for exhibition be arm-type grab plate, 4 be hook plate draw-in groove, 5 be small box fastener, 6 be sliding shaft rod, 7 be ears action main bush, 8 be extension spring, 9 be manual pull handle, 10 be cylinder for twisting head, 11,12 be cylinder piston rod, 13 be prelocalization guide channel plate, 14 be rear locating channel plate, 15 be location slide guide bar, 16 for preventing groove to displacement clamp.
Embodiment
The invention will be further described by reference to the accompanying drawings for embodiment below.
As shown in figures 1 to 6, electrolytic aluminum multifunction crane small box fastener twists head member anti-drop device, comprise jig and twist head support 1, exhibition conjunction connecting rod 2 and arm-type grab plate 3, described jig is twisted a support 1 and is slidably connected with one end of arm-type grab plate 3 by exhibition conjunction connecting rod 2, the other end of arm-type grab plate 3 and jig are twisted head support 1 and are slidably connected, described exhibition is closed connecting rod 2 and the connection portion of arm-type grab plate 3 is provided with hook plate draw-in groove 4, described hook plate draw-in groove 4 is provided with the groove for placing small box fastener 5.
As shown in Figure 1-2, described jig is twisted on head support 1 and is fixed with sliding shaft rod 6, and described sliding shaft rod 6 lower end is closed connecting rod 2 by ears action main bush 7 with exhibition and is slidably connected, and described sliding shaft rod 6 upper end is provided with extension spring 8 and is connected with ears action main bush 7.
Described ears action main bush 7 is provided with manual pull handle 9.
Described jig twist a support 1 is provided with fixing small box fastener 5 twist 10.
Connecting rod 2, arm-type grab plate 3 and hook plate draw-in groove 4 are closed in described exhibition has two, the corresponding both sides being arranged at sliding shaft rod 6 respectively.
As seen in figures 3-6, described jig is twisted on head support 1 and is fixed with cylinder 11, and the cylinder piston rod 12 of cylinder 11 closes connecting rod 2 by ears action main bush 7 with exhibition and is slidably connected.
Cylinder piston rod 12 both sides of described cylinder 11 bottom are respectively arranged with prelocalization guide channel plate 13 and rear locating channel plate 14, described prelocalization guide channel plate 13 is provided with location slide guide bar 15, described rear locating channel plate 14 is provided with and prevents groove to displacement clamp 16, described location slide guide bar 15 and prevent groove from connecting with ears action main bush 7 to displacement clamp 16.
Connecting rod 2, arm-type grab plate 3 and hook plate draw-in groove 4 are closed in described exhibition has two, the corresponding both sides being arranged at cylinder 11 respectively.
In domestic overhead traveling crane, small box fastener 5 is fixed on stubborn 10, pull handle 9 manually, ears action main bush 7 is moved up and down, closing connecting rod 2 by exhibition makes the arm-type grab plate 3 of sliding shaft rod 6 both sides launch and close, and the bottom, two end axles portion due to small box fastener 5 is placed in the groove of arm-type grab plate 3, therefore, arm-type grab plate 3 asks dynamic small box fastener 5 to move, and effectively ensure that to unclamp in multifunction crane operation process, lift, obscission does not occur in transport process.
In import overhead traveling crane, small box fastener 5 is fixed on jig and twists on head support 1, cylinder 11 is as propulsion source, closing connecting rod 2 by exhibition is with movable arm type grab plate 3 to launch to close, bottom, small box fastener 5 two end axles portion embraced by direct card, effectively ensure that to unclamp in operation process at multifunction crane, lift, obscission does not occur in transport process.
The invention solves the small box fastener 5 when changing anode operation and, with the problem do not risen and come off, eliminate the potential safety hazard caused thus, this device slip-off preventing Be very effective simultaneously, simple to operation, practical, there is good promotional value and use value.
Claims (8)
1. electrolytic aluminum multifunction crane small box fastener twists head member anti-drop device, it is characterized in that: comprise jig and twist head support (1), connecting rod (2) and arm-type grab plate (3) are closed in exhibition, described jig is twisted head support (1) and is slidably connected by exhibition conjunction connecting rod (2) one end with arm-type grab plate (3), the other end of arm-type grab plate (3) and jig are twisted head support (1) and are slidably connected, described exhibition is closed connecting rod (2) and the connection portion of arm-type grab plate (3) is provided with hook plate draw-in groove (4), described hook plate draw-in groove (4) is provided with the groove for placing small box fastener (5).
2. electrolytic aluminum multifunction crane small box fastener according to claim 1 twists head member anti-drop device, it is characterized in that: described jig is twisted on head support (1) and is fixed with sliding shaft rod (6), described sliding shaft rod (6) lower end is closed connecting rod (2) by ears action main bush (7) with exhibition and is slidably connected, and described sliding shaft rod (6) upper end is provided with extension spring (8) and is connected with ears action main bush (7).
3. electrolytic aluminum multifunction crane small box fastener according to claim 2 twists head member anti-drop device, it is characterized in that: described ears action main bush (7) is provided with manual pull handle (9).
4. electrolytic aluminum multifunction crane small box fastener according to claim 2 twists head member anti-drop device, it is characterized in that: the stubborn head (10) head support (1) being provided with fixing small box fastener (5) twisted by described jig.
5. electrolytic aluminum multifunction crane small box fastener according to claim 2 twists head member anti-drop device, it is characterized in that: connecting rod (2), arm-type grab plate (3) and hook plate draw-in groove (4) are closed in described exhibition has two, the corresponding both sides being arranged at sliding shaft rod (6) respectively.
6. electrolytic aluminum multifunction crane small box fastener according to claim 1 twists head member anti-drop device, it is characterized in that: described jig is twisted on head support (1) and is fixed with cylinder (11), the cylinder piston rod (12) of cylinder (11) closes connecting rod (2) by ears action main bush (7) with exhibition and is slidably connected.
7. electrolytic aluminum multifunction crane small box fastener according to claim 6 twists head member anti-drop device, it is characterized in that: cylinder piston rod (12) both sides of described cylinder (11) bottom are respectively arranged with prelocalization guide channel plate (13) and rear locating channel plate (14), described prelocalization guide channel plate (13) is provided with location slide guide bar (15), described rear locating channel plate (14) is provided with prevent groove to displacement clamp (16), described location slide guide bar (15) and prevent groove to be shifted clamp (16) connect with ears action main bush (7).
8. electrolytic aluminum multifunction crane small box fastener according to claim 6 twists head member anti-drop device, it is characterized in that: connecting rod (2), arm-type grab plate (3) and hook plate draw-in groove (4) are closed in described exhibition has two, the corresponding both sides being arranged at cylinder (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510071539.0A CN104651883B (en) | 2015-02-11 | 2015-02-11 | Electrolytic aluminium multifunction crane small box fastener twists head part anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510071539.0A CN104651883B (en) | 2015-02-11 | 2015-02-11 | Electrolytic aluminium multifunction crane small box fastener twists head part anti-drop device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104651883A true CN104651883A (en) | 2015-05-27 |
| CN104651883B CN104651883B (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510071539.0A Active CN104651883B (en) | 2015-02-11 | 2015-02-11 | Electrolytic aluminium multifunction crane small box fastener twists head part anti-drop device |
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| CN (1) | CN104651883B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645255A (en) * | 2016-03-31 | 2016-06-08 | 中国有色（沈阳）冶金机械有限公司 | Small box clamp anti-shedding device |
| CN107964670A (en) * | 2017-11-29 | 2018-04-27 | 株洲天桥起重机股份有限公司 | A kind of anode anti-drop device |
| CN109536998A (en) * | 2018-12-11 | 2019-03-29 | 株洲天桥起重机股份有限公司 | A kind of small box fastener anti-drop device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2546043Y (en) * | 2002-05-28 | 2003-04-23 | 金祖承 | Infusion nursing device |
| CN202517410U (en) * | 2012-03-23 | 2012-11-07 | 遵义铝业股份有限公司 | Automatic adjusting type screwing wrench for aluminum electrolytic overhead traveling crane |
| CN103317525A (en) * | 2013-06-23 | 2013-09-25 | 四川海普工控技术有限公司 | Improved structure of industrial mechanical arms |
| CN204474775U (en) * | 2015-02-11 | 2015-07-15 | 山西鑫普洋商贸有限公司 | Electrolytic aluminum multifunction crane small box fastener twists head member anti-drop device |
-
2015
- 2015-02-11 CN CN201510071539.0A patent/CN104651883B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2546043Y (en) * | 2002-05-28 | 2003-04-23 | 金祖承 | Infusion nursing device |
| CN202517410U (en) * | 2012-03-23 | 2012-11-07 | 遵义铝业股份有限公司 | Automatic adjusting type screwing wrench for aluminum electrolytic overhead traveling crane |
| CN103317525A (en) * | 2013-06-23 | 2013-09-25 | 四川海普工控技术有限公司 | Improved structure of industrial mechanical arms |
| CN204474775U (en) * | 2015-02-11 | 2015-07-15 | 山西鑫普洋商贸有限公司 | Electrolytic aluminum multifunction crane small box fastener twists head member anti-drop device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645255A (en) * | 2016-03-31 | 2016-06-08 | 中国有色（沈阳）冶金机械有限公司 | Small box clamp anti-shedding device |
| CN107964670A (en) * | 2017-11-29 | 2018-04-27 | 株洲天桥起重机股份有限公司 | A kind of anode anti-drop device |
| CN109536998A (en) * | 2018-12-11 | 2019-03-29 | 株洲天桥起重机股份有限公司 | A kind of small box fastener anti-drop device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104651883B (en) | 2017-10-20 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Qiaomu Inventor before: Wu Wei Inventor before: Gao Sanping Inventor before: Yang Ligong |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20170816 Address after: 030000, No. 140, Feng Feng Nan Road, Wan Berlin District, Shanxi, Taiyuan Applicant after: Zhang Qiaomu Address before: 044001 Shanxi province Haizhou Yuncheng town Saline Lake Hongqi Road No. 34 Applicant before: Shanxi Xin Puyang commerce and trade company limited |
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| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Yingbin Inventor after: Fang Jinlu Inventor before: Zhang Qiaomu |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20170911 Address after: 533000 Guangxi Tianyang County town Baise new Shanlv Industrial Demonstration Park No. 1 office building 4 floor Applicant after: Guangxi hundred mine Aluminum Co., Ltd. Address before: 030000, No. 140, Feng Feng Nan Road, Wan Berlin District, Shanxi, Taiyuan Applicant before: Zhang Qiaomu |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190910 Address after: 533700 Ma'ai Aluminum Industrial Park, Debao County, Baise City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI DEBAO BAI MINE ALUMINIUM INDUSTRY CO., LTD. Address before: 533000 Guangxi Tianyang County town Baise new Shanlv Industrial Demonstration Park No. 1 office building 4 floor Patentee before: Guangxi hundred mine Aluminum Co., Ltd. |