CN206857970U - A kind of gantry hook - Google Patents
A kind of gantry hook Download PDFInfo
- Publication number
- CN206857970U CN206857970U CN201720360216.8U CN201720360216U CN206857970U CN 206857970 U CN206857970 U CN 206857970U CN 201720360216 U CN201720360216 U CN 201720360216U CN 206857970 U CN206857970 U CN 206857970U
- Authority
- CN
- China
- Prior art keywords
- girder
- hook
- plate
- gantry
- hoisting chain
- 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.)
- Active
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a kind of gantry hook, is related to technical field of heat treatment equipment.The utility model includes suspension hook plate, some hoisting chains, girder and combination hook, girder is cuboid crossbeam, and one end of hoisting chain is fixedly connected with suspension hook plate, and the other end is fixedly connected with the side wall of girder, when the hoisting chain is sling girder, girder and plane-parallel；Several combination hooks are fixedly installed on the horizontal direction of the bottom surface of girder.The utility model is simple for production, and cost is low；And simple operation, flexibly, lifting is steady, will not produce and rock, and securely and reliably, the rapid quenching of workpiece can be achieved, have significant economic benefit.
Description
Technical field
Technical field of heat treatment equipment is the utility model is related to, especially a kind of gantry hook.
Background technology
Gantry hook is a kind of suspender for auxiliary lifting weight, and because it has individual horizontal beam, profile is similar to door in terms of front
Shape, therefore claim " gantry hook ".It using more, for the allocation and transportation of various ladles, hot-metal bottle, can lift by crane tens in metallurgy industry
Ton is to hundred tonnes of heavy articles.
In metallurgy industry, for the quenching effect reached, it is desirable to put the workpiece in after coming out of the stove in tens seconds in quenching liquid,
Or quick handling cools down to cold bed up-draught.The mode that cell-type glowing furnace industrial at present is come out of the stove has two kinds, and one kind is to adopt
With the direct handling of simple suspender such as iron chains, another kind is to use special forklift.Special shovel bassinet structure is complex, invest compared with
Height, and Special Equipment is not needed then using suspender, the investment compared to forklift suspender is smaller, but the suspender that industry uses at present is big
More complicated, cost is higher, and needs the personnel operated more, and human cost is high.
Utility model content
Regarding to the issue above and defect, the purpose of this utility model are to provide a kind of gantry hook.The utility model reliability
It is high, practical, it can effectively solve the problem that problem present in above-mentioned background technology.
In order to achieve the above object, the utility model provides following technical scheme：
A kind of gantry hook of the present utility model, including suspension hook plate, some hoisting chains, girder and combination hook, it is described
Girder is cuboid crossbeam, and one end of the hoisting chain is fixedly connected with suspension hook plate, and the side wall of the other end and the girder is consolidated
Fixed connection, when the hoisting chain is sling girder, girder and plane-parallel；It is solid on the horizontal direction of the bottom surface of the girder
Surely several are set to combine hook.
Further, the combination hook includes gusset, arm and assembly hook bottom plate, the top of the gusset and girder
Bottom surface is fixedly connected, and the bottom of the gusset is fixedly connected with one end of arm, the other end of arm and the assembly hook bottom plate
It is fixedly connected；The assembly hook bottom plate is horizontal U-shaped hook.
Further, using the connected mode of welding between the girder, gusset, arm and assembly hook bottom plate.
Further, the quantity of the hoisting chain is four, and is separately fixed at four tops of girder top surface.
Further, in addition to U-shaped ring, lifting hole(eyelet) and connecting hole are opened up on the suspension hook plate, the U-shaped ring passes through the company
Hole and hoisting chain are connect, suspension hook plate is connected with hoisting chain.
Further, in addition to the diplopore hanger is fixed on diplopore hanger, four tops of the top surface of the girder respectively,
The hoisting chain is connected through diplopore hanger with the girder.
Further, the center of gravity of the assembly hook bottom plate is in the underface of the arm.
Further, in addition to long reinforcement, long reinforcement reinforcing plate and curb girder, the both ends of the girder are fixedly installed
The curb girder, and the middle part of curb girder is fixedly connected with the end of girder, curb girder is set perpendicular to girder；One end of long reinforcement
It is fixedly connected with the end of curb girder, the other end of long reinforcement is fixedly connected on girder, encloses curb girder, long reinforcement and girder
Into triangular structure；The long reinforcement reinforcing plate is fixedly installed on long reinforcement.
Further, in addition to location-plate and location-plate reinforcement, the location-plate are fixedly welded on the side of both sides curb girder
On wall, the location-plate reinforcement is arranged in location-plate.
Further, the suspension hook plate, assembly hook bottom plate, long reinforcement, long reinforcement reinforcing plate use Q235 structures
Steel；The girder and curb girder use Q460 structural steel；The hoisting chain uses 20Mn2 structural steel；The U-shaped ring uses
35CrMo structural steel.
The prices of raw materials are low used by gantry hook of the present utility model, and simple in construction, all welded between all parts
Type is connected into, it is simple for production, therefore cost is low.Simple operation, flexibly, the center of gravity of assembly hook bottom plate is arranged on the underface of arm,
And lifted by crane using four hoisting chains, lifting is steady, will not produce and rock, it is ensured that workpiece steadily lifts by crane, securely and reliably, can be real
The rapid quenching of existing workpiece, and quenching effect is good, has significant economic benefit.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is gantry hook side structure schematic view of the present utility model；
Fig. 2 is gantry hook overlooking the structure diagram of the present utility model；
Fig. 3 is the U-shaped ring structure schematic diagram of gantry hook of the present utility model；
Fig. 4 is assembly hook base arrangement schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described,
Obviously, described embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on this practicality
Embodiment in new, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of the utility model protection.
According to Fig. 1-4, illustrate a kind of embodiment of the present utility model.
A kind of gantry hook of the present utility model, including suspension hook plate 1, some hoisting chains 6, girder 12 and combination hook 7,
Above-mentioned girder 12 is cuboid crossbeam, and one end of every hoisting chain 6 is fixedly connected with suspension hook plate 1, the other end and above-mentioned master
The side wall of beam 12 is fixedly connected, and by handling suspension hook plate 1, when the hoisting chain 6 is sling girder 12, girder 12 is put down with horizontal plane
OK；Several combination hooks 7 are fixedly installed on the horizontal direction of the bottom surface of above-mentioned girder 12.Workpiece to be quenched can be placed
On combination hook 7, by lifting by crane suspension hook plate 1, workpiece is smoothly sling, put into quenching liquid.
Combinations thereof hook 7 includes gusset 4, arm 05 and assembly hook bottom plate 5.Wherein, the structure of assembly hook bottom plate 5 is as schemed
Shown in 4；The top of gusset 4 is fixedly connected with the bottom surface of girder 12, and the bottom of gusset 4 is fixedly connected with one end of arm 05,
The other end of arm 05 is fixedly connected with combinations thereof hook bottom plate 5；Assembly hook bottom plate 5 of the present utility model is horizontal U-shaped hook.And
Using the connected mode of welding between above-mentioned girder 12, gusset 4, arm 05 and assembly hook bottom plate 5.Workpiece is placed on above-mentioned
Handling is carried out on assembly hook bottom plate 5, such structure setting operation is more convenient, flexibly, while is all welded between all parts
Type is connected into, is made simply, therefore cost is cheaper.
The quantity of the preferable above-mentioned hoisting chain 6 of the utility model is four, and is separately fixed at the four of the top surface of girder 12
Individual top.Because above-mentioned girder 12 is rectangular parallelepiped structure, its top surface is rectangle, therefore preferably four hoisting chains 6, and respectively
Four vertex of the top surface of girder 12 are suspended on, so in lifting, will not produce and rock, the more steady safety of lifting.
Connected by U-shaped ring 2 between above-mentioned suspension hook plate 1 and hoisting chain 6, hung as shown in figure 3, being opened up on suspension hook plate 1
Hole 01 and connecting hole 02, U-shaped ring 2 pass through above-mentioned connecting hole 02 and hoisting chain 6, suspension hook plate 1 are connected with hoisting chain 6.Adopt
Suspension hook plate 1 is connected with hoisting chain 6 with U-shaped ring 2, the replacing of hoisting chain 6 can be easy to, phase hoisting chain 6 goes out after use
Existing quality problems need repairing, or during increase reduction hoisting chain 6, it is all very convenient.
Connected between hoisting chain 6 and girder 12 by diplopore hanger 3, on four tops point of the top surface of above-mentioned girder 12
Not Gu Ding diplopore hanger 3, above-mentioned hoisting chain 6 is connected through diplopore hanger 3 with girder 12.Using diplopore hanger 3 by hoisting-chain
Bar 6 is connected with girder 12, also for being easy to separate hoisting chain 6 with girder 12, is easy to later period maintenance or replacing.Together
When, connected between diplopore hanger 3 and girder 12 by the way of welding, can also be integrally formed setting.
The center of gravity of combinations thereof hook bottom plate 5 is in the underface of arm 05.The center of gravity of assembly hook bottom plate 5 is arranged on arm 05
Underface, avoid using balancing weight come keep combine hook 7 balance, both save cost, while also mitigate equipment
Weight, operate also more flexible.
Meanwhile it is equal also to include long reinforcement 8, long reinforcement reinforcing plate 13 and curb girder 9, the both ends of girder 12 on girder 12
Above-mentioned curb girder 9 is fixedly installed, and the middle part of curb girder 9 is fixedly connected with the end of girder 12, curb girder 9 is set perpendicular to girder 12
Put；One end of long reinforcement 8 is fixedly connected with the end of curb girder 9, and the other end of long reinforcement 8 is fixedly connected on girder 12,
Curb girder 9, long reinforcement 8 and girder 12 is set to surround triangular structure；Above-mentioned long reinforcement reinforcing plate 13 is fixedly installed on long reinforcement
On muscle 8.Such structure setting is also for security peace of the guarantee girder 12 with combination hook 7 below in lifting
Stability, make whole equipment more safe and reliable.
The utility model also includes location-plate 11 and location-plate reinforcement 10, and two columns are set in heat-treatment furnace, fixed
Position plate 11 is engaged with two columns before fire door both sides, by whole gantry hook by suspension hook plate 1 with before traveling crane to fire door, tightly
By two columns in front of the door, put down suspension hook plate 1, the location-plates 11 of both sides will frame on column, the now weight of whole gantry hook
Amount is undertaken by column, is played and is supported whole gantry hook and spacing effect.
Preferably above-mentioned suspension hook plate, assembly hook bottom plate, long reinforcement, long reinforcement reinforcing plate use the utility model
Q235 structural steel；Above-mentioned girder and curb girder use Q460 structural steel；Above-mentioned hoisting chain uses 20Mn2 structural steel；It is above-mentioned U-shaped
Ring uses 35CrMo structural steel.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be described with power
The protection domain that profit requires is defined.
Claims (10)
- A kind of 1. gantry hook, it is characterised in that：Including suspension hook plate, some hoisting chains, girder and combination hook, the girder For cuboid crossbeam, one end of the hoisting chain is fixedly connected with suspension hook plate, and the side wall of the other end and the girder, which is fixed, to be connected Connect, when the hoisting chain is sling girder, girder and plane-parallel；Fixation is set on the horizontal direction of the bottom surface of the girder Put several combination hooks.
- A kind of 2. gantry hook according to claim 1, it is characterised in that：The combination hook includes gusset, arm and group Hook bottom plate is closed, the top of the gusset is fixedly connected with the bottom surface of girder, and the bottom of the gusset and one end of arm are fixed and connected Connect, the other end of arm is fixedly connected with the assembly hook bottom plate；The assembly hook bottom plate is horizontal U-shaped hook.
- A kind of 3. gantry hook according to claim 2, it is characterised in that：The girder, gusset, arm and assembly hook bottom plate Between using welding connected mode.
- 4. according to a kind of gantry hook described in claim 1,2 or 3, it is characterised in that：The quantity of the hoisting chain is four, And it is separately fixed at four tops of girder top surface.
- A kind of 5. gantry hook according to Claims 2 or 3, it is characterised in that：Also include U-shaped ring, opened on the suspension hook plate If lifting hole(eyelet) and connecting hole, the U-shaped ring passes through the connecting hole and hoisting chain, and suspension hook plate is connected with hoisting chain.
- A kind of 6. gantry hook according to claim 4, it is characterised in that：Also include diplopore hanger, the top surface of the girder Four tops fix the diplopore hanger respectively, the hoisting chain is connected through diplopore hanger with the girder.
- A kind of 7. gantry hook according to Claims 2 or 3, it is characterised in that：The center of gravity of the assembly hook bottom plate is described The underface of arm.
- A kind of 8. gantry hook according to claim 5, it is characterised in that：Also include long reinforcement, long reinforcement reinforcing plate And curb girder, the curb girder is fixedly installed in the both ends of the girder, and the middle part of curb girder is fixedly connected with the end of girder, makes side Beam is set perpendicular to girder；One end of long reinforcement is fixedly connected with the end of curb girder, and the other end of long reinforcement is fixedly connected On girder, curb girder, long reinforcement and girder is set to surround triangular structure；The long reinforcement reinforcing plate is fixedly installed on long add In strengthening tendons.
- A kind of 9. gantry hook according to claim 8, it is characterised in that：Also include location-plate and location-plate reinforcement, institute State location-plate to be fixedly welded in the side wall of both sides curb girder, the location-plate reinforcement is arranged in location-plate.
- A kind of 10. gantry hook according to claim 8, it is characterised in that：The suspension hook plate, assembly hook bottom plate, long reinforcement Muscle, long reinforcement reinforcing plate use Q235 structural steel；The girder and curb girder use Q460 structural steel；The hoisting chain Using 20Mn2 structural steel；The U-shaped ring uses 35CrMo structural steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360216.8U CN206857970U (en) | 2017-04-07 | 2017-04-07 | A kind of gantry hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360216.8U CN206857970U (en) | 2017-04-07 | 2017-04-07 | A kind of gantry hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206857970U true CN206857970U (en) | 2018-01-09 |
Family
ID=60817145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720360216.8U Active CN206857970U (en) | 2017-04-07 | 2017-04-07 | A kind of gantry hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206857970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890547A (en) * | 2020-07-27 | 2020-11-06 | 中铁六局集团太原铁路建设有限公司 | Manufacturing process of elastic supporting block capable of being rapidly stripped |
-
2017
- 2017-04-07 CN CN201720360216.8U patent/CN206857970U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890547A (en) * | 2020-07-27 | 2020-11-06 | 中铁六局集团太原铁路建设有限公司 | Manufacturing process of elastic supporting block capable of being rapidly stripped |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201882763U (en) | Special carrying pole type beam of double-machine lifting crane | |
| CN108002210A (en) | C-type hanging apparatus under a kind of beam, plate | |
| CN202625600U (en) | Shoulder-pole beam of double-casting bridge crane for lifting ultra-large objects | |
| CN207192617U (en) | A kind of gantry crane of stable operation | |
| CN202785364U (en) | Movable dual-door-type mast hoisting device | |
| CN206857970U (en) | A kind of gantry hook | |
| CN206872270U (en) | A kind of device of across the railway cluster lifting of large-tonnage railway single freely-supported trough girder | |
| CN205034957U (en) | I -steel is hoist for handling | |
| CN209601982U (en) | A kind of flat-top tower crane convenient for manpower transport's installation | |
| CN206767440U (en) | A kind of metallurgical casting crane that can effectively avoid breaking off relations | |
| CN207861716U (en) | C-type hanging apparatus under a kind of beam, plate | |
| CN103231982B (en) | Carrying pole bean of double-cast bridge crane for lifting super-large object | |
| CN203159036U (en) | Line-shaped lifting appliance | |
| CN207497887U (en) | A kind of dedicated unit for being used to lift ladle turret | |
| CN203419665U (en) | Support beam device for hoisting heavy equipment | |
| CN203545427U (en) | Special hoisting tool for car body of C80-type open wagon | |
| CN203715136U (en) | Tool for hoisting lifting hole cover plate in nuclear power plant | |
| CN208249731U (en) | A kind of double cucurbit gantry cranes | |
| CN105398934B (en) | A kind of large-scale test run hanger for container counterweight | |
| CN218841451U (en) | Four-beam casting gantry crane | |
| CN204847843U (en) | Hoist traveling carriage bearing structure | |
| CN201864456U (en) | Bracket for loading test of crane | |
| CN205222430U (en) | A large -scale gallows of taking a trial run for container counter weight | |
| CN203845713U (en) | Rotary sling suitable for double machine stand cranes | |
| CN205419582U (en) | Floor hoist |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |