CN105905797A - Convection disc lifting tool - Google Patents
Convection disc lifting tool Download PDFInfo
- Publication number
- CN105905797A CN105905797A CN201610501915.XA CN201610501915A CN105905797A CN 105905797 A CN105905797 A CN 105905797A CN 201610501915 A CN201610501915 A CN 201610501915A CN 105905797 A CN105905797 A CN 105905797A
- Authority
- CN
- China
- Prior art keywords
- clamping
- convection disc
- upper bracket
- clamp
- lower carriage
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-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
- B66C1/10—Load-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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/422—Gripping members engaging only the external or internal surfaces of the articles actuated by lifting force
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a convection disc lifting tool which comprises a support, clamping arms, clamping clamping plates and an automatic opening and closing device used for controlling the clamping arms to conduct clamping and opening automatically. The support comprises an upper support body and a lower support body. The automatic opening and closing device is installed between the upper support body and the lower support body. The clamping clamping plates are installed on support arms of the lower support body. One end of each clamping arm is connected with the upper support body, and the other end of each clamping arm is connected with the corresponding support arm. The lower support body is further provided with a lifting guiding mechanism used for guiding the upper support body to ascend and descend, and a conical centering part used for centering a convection disc. By means of the convection disc lifting tool, the support is arranged to be the upper support body and the lower support body, the automatic opening and closing device is installed between the upper support body and the lower support body, the upper support body is provided with the clamping arms to be connected with the support arms, and therefore the convection disc can be clamped or loosened under the effect of the clamping arms, the clamping clamping plates and the support arms. In addition, the bottom of the lower support body is provided with the conical centering part so that the lifting tool can be automatically centered.
Description
Technical field
The present invention relates to convection disc lifting device field, particularly relate to a kind of convection disc suspender.
Background technology
Seldom there is shield type bright annealing oven convection disc special hanger at present, general company is to use chain or steel wire rope, front end fills a hook and lifts, inconvenient, also danger close, especially lift the second layer, during third layer convection disc, convection disc location comparison is high, and mounting suspension hook needs to climb the highest ladder, so there is the most dangerous and otherwise factor；Although the most also there being a small amount of shield type bright annealing oven convection disc special hanger, but can not be the most stuck after clamping to neutralizing clamping, it is simply that it is being not very aspect from breaking off relations.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
It is an object of the invention to provide a kind of convection disc suspender, it is intended to solve existing convection disc lifting device and there is operational hazards, need to climb to higher height and operate, and be difficult to oneself centering, the technical problem of clamping.
Technical scheme is as follows: a kind of convection disc suspender, and it includes support, clamp arm, clamping clamp and for controlling the automatic switch device of clamp arm Automatic-clamping and unlatching；Described support includes that upper bracket and lower carriage, described automatic switch device are arranged between upper bracket and lower carriage；Described clamping clamp is arranged on the support arm of lower carriage, and one end of described clamp arm is connected with upper bracket, and the other end is connected with support arm；Described lower carriage is additionally provided with the lifting guide mechanism for guiding upper bracket to lift and the taper centering for convection disc centering.
Described convection disc suspender, wherein, described lifting guide mechanism includes lifting lead and lead fixes seat；Described lead is fixed seat and is arranged on the side bottom lower carriage, and described lifting lead is arranged on lead by steady pin and fixes on seat.
Described convection disc suspender, wherein, described taper centering is arranged on the bottom of lower carriage.
Described convection disc suspender, wherein, the bar number of described clamp arm is 3, and clamp arm is separately mounted between upper bracket and lower carriage, and the angle of clamp arm mutual spacing between any two is 120 °.
Described convection disc suspender, wherein, the quantity of described support arm is 3, and the other end of each support arm correspondence one clamp arm of connection.
Described convection disc suspender, wherein, the top of described upper bracket is provided for linking up with the hanging hole buckled, and by hanging hole, convection disc suspender can be hung on by hook.
Described convection disc suspender, wherein, described clamping clamp includes the first clamping clamp and adjustable plate, described adjustable plate is arranged on the middle part of support arm, by regulating the bolt of adjustable plate, regulates adjustable plate upper-lower position to control bottom lower carriage gap and the distance with convection disc, thus effectively adjust the effect of clamping,, described first clamping clamp is arranged on the tail end of support arm, and is connected with clamp arm.
Described convection disc suspender, wherein, described support arm is provided with chute, and the first clamping clamp round pin is arranged on chute.
Described convection disc suspender, wherein, also includes that shutter positioner, described shutter positioner include between two support arms that fixed plate, locating dowel and positioning sleeve, described fixed plate and locating dowel are arranged on lower carriage；Described positioning sleeve is arranged on the side of upper bracket, and corresponding with locating dowel.
Described convection disc suspender, wherein, described automatic switch device includes housing, spring and connecting shaft, and described housing is arranged on the bottom of upper bracket by bolt, and described spring and connecting shaft are arranged on enclosure interior, and spring is between connecting shaft and upper bracket；Described connecting shaft passes housing, and connects with lower carriage；Automatic lid actuator top uses bolt to be attached with upper bracket, convection disc suspender is operationally, automatic lid actuator is under the lifting force effect of upper bracket deadweight or suspension hook, can move up and down, and the axle of automatic lid actuator bottom carries out the rotation of 90 degree on spring and axle under helicla flute effect, thus under the effect of automatic lid actuator, it is possible to achieve upper bracket and the connection of lower carriage and disengagement, it is finally reached the clamping of clamping clamp and unclamps；Being provided with spiral channel in described connecting shaft, connecting shaft can make clamp arm unclamp or clamp when motion；The middle part of described housing is also equipped with bearing pin to limit the movement position of connecting shaft.
Beneficial effects of the present invention: support is arranged to upper bracket and lower carriage by the present invention, and automatic switch device is arranged between upper bracket and lower carriage, and be connected with support arm at upper bracket installation clamp arm, so under the effect of clamp arm, clamping clamp and support arm, convection disc can be clamped or unclamp, utilize automatic switch device to control opening or closing of clamp arm；Additionally, arrange taper centering bottom lower carriage so that suspender realizes automatic centering.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the structural representation of the A-A of Fig. 1 of the present invention.
Fig. 3 is the structural representation of the B-B of Fig. 1 of the present invention.
Fig. 4 is the structural representation of automatic switch device in the present invention.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearer, clear and definite, the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.
As Figure 1-4, the invention discloses a kind of convection disc suspender, it includes support 1, clamp arm 2, clamps clamp 3 and for controlling the automatic switch device 4 of clamp arm Automatic-clamping and unlatching；Described support includes that upper bracket 11 and lower carriage 12, described automatic switch device 4 are arranged between upper bracket 11 and lower carriage 12；Described clamping clamp 3 is arranged on the support arm 5 of lower carriage 12, and one end of described clamp arm 2 is connected with upper bracket 11, and the other end is connected with support arm 5；Described lower carriage 12 is additionally provided with the lifting guide mechanism 6 for guiding upper bracket 11 to lift and the taper centering 7 for convection disc centering, and taper centering 7 is arranged on the bottom of lower carriage 12.
Furtherly, described lifting guide mechanism 6 includes lifting lead 61 and lead fixes seat 62；Described lead is fixed seat 62 and is arranged on the side bottom lower carriage 12, described lifting lead 61 is arranged on lead by steady pin 63 and fixes on seat 62, and lead to fix angle between seat 62 and two of which support arm 5 be 60 °, be located therein the centre between two support arms 5；Upper bracket is additionally provided with a corresponding fairlead 64 guiding lifting lead.
Furtherly, the bar number of described clamp arm 2 is 3, and clamp arm 2 is separately mounted between upper bracket 11 and lower carriage 12, and the angle of clamp arm 5 mutual spacing between any two is 120 °.
Furtherly, the quantity of described support arm 5 is 3, and each the corresponding other end connecting a clamp arm 2 of support arm 5.
Furtherly, the top of described upper bracket 11 is provided for linking up with the hanging hole 110 buckled, and by hanging hole 110, convection disc suspender can be hung on by hook.
Furtherly, described clamping clamp 3 includes adjustable plate 31 and the first clamping clamp 32, and described adjustable plate 31 is arranged on the middle part of support arm 5, and described first clamping clamp 32 is arranged on the tail end of support arm 5, and is connected with clamp arm 2.
Furtherly, described support arm 5 is provided with chute 51, and the first clamping clamp 32 is arranged on chute 51 by round pin.
Furtherly, also include that shutter positioner 8, described shutter positioner 8 include between two support arms 5 that fixed plate 81, locating dowel 82 and positioning sleeve 83, described fixed plate 81 and locating dowel 82 are arranged on lower carriage 12；Described positioning sleeve 83 is arranged on the side of upper bracket 11, and corresponding with locating dowel 82.
Furtherly, described automatic switch device 4 includes that housing 41, spring 42 and connecting shaft 43, described housing 41 are arranged on the bottom of upper bracket 11, are also equipped with a lubricating cup 10 for oil dripping in the position that upper bracket 11 contacts with housing 41 by bolt 9；It is internal that described spring 42 and connecting shaft 43 are arranged on housing 41, and spring 42 is between connecting shaft 43 and upper bracket 11；Described connecting shaft 43 is through housing 41, and connects with lower carriage 12；Automatic lid actuator top uses bolt to be attached with upper bracket, convection disc suspender is operationally, automatic lid actuator is under the lifting force effect of upper bracket deadweight or suspension hook, can move up and down, and the axle of automatic lid actuator bottom carries out the rotation of 90 degree on spring and axle under helicla flute effect, thus under the effect of automatic lid actuator, it is possible to achieve upper bracket and the connection of lower carriage and disengagement, it is finally reached the clamping of clamping clamp and unclamps；Being provided with spiral channel 430 in described connecting shaft 43, connecting shaft 43 can make clamp arm 2 unclamp or clamp when motion；The middle part of described housing 41 is also equipped with bearing pin 44 to limit the movement position of connecting shaft 43, and bearing pin 44 carries out screens by baffle plate 45 to be fixed, then by bolt 9 fixed dam 45.
Support is arranged to upper bracket and lower carriage by the present invention, and automatic switch device is arranged between upper bracket and lower carriage, and be connected with support arm at upper bracket installation clamp arm, so under the effect of clamp arm, clamping clamp and support arm, convection disc can be clamped or unclamp, utilize automatic switch device to control opening or closing of clamp arm；Additionally, arrange taper centering bottom lower carriage so that suspender realizes automatic centering.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, all these modifications and variations all should belong to the protection domain of claims of the present invention.
Claims (10)
1. a convection disc suspender, it is characterised in that include support, clamp arm, clamping clamp and for controlling the automatic switch device of clamp arm Automatic-clamping and unlatching；Described support includes that upper bracket and lower carriage, described automatic switch device are arranged between upper bracket and lower carriage；Described clamping clamp is arranged on the support arm of lower carriage, and one end of described clamp arm is connected with upper bracket, and the other end is connected with support arm；Described lower carriage is additionally provided with the lifting guide mechanism for guiding upper bracket to lift and the taper centering for convection disc centering.
Convection disc suspender the most according to claim 1, it is characterised in that described lifting guide mechanism includes lifting lead and lead fixes seat；Described lead is fixed seat and is arranged on the side bottom lower carriage, and described lifting lead is arranged on lead by steady pin and fixes on seat.
Convection disc suspender the most according to claim 2, it is characterised in that described taper centering is arranged on the bottom of lower carriage.
Convection disc suspender the most according to claim 1, it is characterised in that the bar number of described clamp arm is 3, and clamp arm is separately mounted between upper bracket and lower carriage, and the angle of clamp arm mutual spacing between any two is 120 °.
Convection disc suspender the most according to claim 4, it is characterised in that the quantity of described support arm is 3, and the other end of each support arm correspondence one clamp arm of connection.
Convection disc suspender the most according to claim 4, it is characterised in that the top of described upper bracket is provided for linking up with the hanging hole buckled, by hanging hole, convection disc suspender can be hung on by hook.
Convection disc suspender the most according to claim 4, it is characterized in that, described clamping clamp includes adjustable plate and the first clamping clamp, and described adjustable plate is arranged on the middle part of support arm, described first clamping clamp is arranged on the tail end of support arm, and is connected with clamp arm.
Convection disc suspender the most according to claim 7, it is characterised in that described support arm is provided with chute, the first clamping clamp round pin is arranged on chute.
Convection disc suspender the most according to claim 1, it is characterised in that also include that shutter positioner, described shutter positioner include between two support arms that fixed plate, locating dowel and positioning sleeve, described fixed plate and locating dowel are arranged on lower carriage；Described positioning sleeve is arranged on the side of upper bracket, and corresponding with locating dowel.
Convection disc suspender the most according to claim 1, it is characterized in that, described automatic switch device includes that housing, spring and connecting shaft, described housing are arranged on the bottom of upper bracket by bolt, described spring and connecting shaft are arranged on enclosure interior, and spring is between connecting shaft and upper bracket；Described connecting shaft passes housing, and connects with lower carriage；Being provided with spiral channel in described connecting shaft, connecting shaft can make clamp arm unclamp or clamp when motion；The middle part of described housing is also equipped with bearing pin to limit the movement position of connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501915.XA CN105905797B (en) | 2016-06-30 | 2016-06-30 | A kind of convection disc suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501915.XA CN105905797B (en) | 2016-06-30 | 2016-06-30 | A kind of convection disc suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905797A true CN105905797A (en) | 2016-08-31 |
| CN105905797B CN105905797B (en) | 2017-10-03 |
Family
ID=56753617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610501915.XA Active CN105905797B (en) | 2016-06-30 | 2016-06-30 | A kind of convection disc suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905797B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460849A (en) * | 2021-07-22 | 2021-10-01 | 湖北大帆金属制品有限公司 | Inner cover lifting appliance |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020558A (en) * | 2007-03-15 | 2007-08-22 | 马鞍山钢铁股份有限公司 | Wheel excircle sling and its hoisting method |
| CN201172573Y (en) * | 2008-03-24 | 2008-12-31 | 巨力索具股份有限公司 | Disc sling |
| CN201670652U (en) * | 2010-05-17 | 2010-12-15 | 宝山钢铁股份有限公司 | Three-jaw spreader for transporting high temperature annealing furnace inner cover |
| CN202429881U (en) * | 2012-01-17 | 2012-09-12 | 洛阳北方玻璃技术股份有限公司 | Automatic pipe clamping device |
| US20140353994A1 (en) * | 2013-06-04 | 2014-12-04 | Caterpillar Inc. | Latching Apparatus for Sequentially Latching and Unlatching Object |
| CN204643600U (en) * | 2015-01-08 | 2015-09-16 | 巨力索具股份有限公司 | A kind of container zero damage suspender |
| CN205820698U (en) * | 2016-06-30 | 2016-12-21 | 田士张 | A kind of convection disc suspender |
-
2016
- 2016-06-30 CN CN201610501915.XA patent/CN105905797B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020558A (en) * | 2007-03-15 | 2007-08-22 | 马鞍山钢铁股份有限公司 | Wheel excircle sling and its hoisting method |
| CN201172573Y (en) * | 2008-03-24 | 2008-12-31 | 巨力索具股份有限公司 | Disc sling |
| CN201670652U (en) * | 2010-05-17 | 2010-12-15 | 宝山钢铁股份有限公司 | Three-jaw spreader for transporting high temperature annealing furnace inner cover |
| CN202429881U (en) * | 2012-01-17 | 2012-09-12 | 洛阳北方玻璃技术股份有限公司 | Automatic pipe clamping device |
| US20140353994A1 (en) * | 2013-06-04 | 2014-12-04 | Caterpillar Inc. | Latching Apparatus for Sequentially Latching and Unlatching Object |
| CN204643600U (en) * | 2015-01-08 | 2015-09-16 | 巨力索具股份有限公司 | A kind of container zero damage suspender |
| CN205820698U (en) * | 2016-06-30 | 2016-12-21 | 田士张 | A kind of convection disc suspender |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460849A (en) * | 2021-07-22 | 2021-10-01 | 湖北大帆金属制品有限公司 | Inner cover lifting appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105905797B (en) | 2017-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105905797A (en) | Convection disc lifting tool | |
| CN205820698U (en) | A kind of convection disc suspender | |
| JP2009166937A (en) | Elevator rope clamper device | |
| CN204369357U (en) | A kind of villa elevator Knapsack-rack | |
| CN216889636U (en) | Elevator traction sheave slippage detection device | |
| CN109099706B (en) | Feeding device of vacuum smelting furnace | |
| JP4887026B2 (en) | Elevator device and its safety device | |
| CN211310538U (en) | Balance weight inserted type hoisting device | |
| CN204917652U (en) | Precast floor plank hoist | |
| JP4024524B2 (en) | Elevator equipment | |
| CN105692486A (en) | Well lid opener | |
| JP2006062768A (en) | Hoisting machine mounting device and hoisting machine mounting method | |
| JP6197802B2 (en) | Lock-down device holding tool and position adjustment method for balancing vehicle device | |
| CN205772790U (en) | Circular spherical tank integral hoisting specific purpose tool | |
| CN205222387U (en) | Qualities of towline operation are improved buckling stress self -adaptation release | |
| US1608720A (en) | Counterbalance mechanism | |
| JP2016216230A (en) | Fixation device for maintenance and elevator device having the same | |
| CA2983834C (en) | Pipelayer with quick attach counterweights | |
| CN202754688U (en) | Hanging beam device | |
| CN206901610U (en) | A kind of dead-weight lifting altitude position-limit mechanism and crane | |
| KR20130136951A (en) | Cable hanger load control tool for open cable hanger | |
| JP2007308289A (en) | Block lifting method and device | |
| CN205472438U (en) | Fork lifter | |
| KR200310347Y1 (en) | Height adjustment of electrode rod in electric furnace | |
| CN214527806U (en) | Climbing frame and mounting structure and jacking device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |