CN208440190U - A kind of gantry crane - Google Patents
A kind of gantry crane Download PDFInfo
- Publication number
- CN208440190U CN208440190U CN201821120895.2U CN201821120895U CN208440190U CN 208440190 U CN208440190 U CN 208440190U CN 201821120895 U CN201821120895 U CN 201821120895U CN 208440190 U CN208440190 U CN 208440190U
- Authority
- CN
- China
- Prior art keywords
- frame
- support
- gantry crane
- attachment base
- connecting rod
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model discloses a kind of gantry cranes, the both ends support of gate type support frame is equipped with crossbeam, the lower end of crossbeam is fixedly installed the cross beam frame, the lower end surface of cross beam frame is provided with the guide rail, derrick car, which is hung, to be supported on crossbeam and cross beam frame, the idler wheel of derrick car is equipped with track, to make derrick car move setting along the guide rail, gate type support frame is frame detachable structure, the gantry crane of the utility model, lifting better effect is stablized, support uses easy-to-dismount tower structure, substantially increase the lifting stability of crane, the lower support part of the utility model is supported using frame, bearing area is big, together with frame uses I-shaped connector to be attached with attachment base simultaneously, secure and reliable connection, it is easy to connect, the utility model can greatly improve the lifting effect of crane , the idler wheel accurate positioning of the utility model, is not in moving off-line, ensure that the uniformity and balance of stress, and lifting is precisely reliable.
Description
Technical field
The utility model relates to a kind of gantry cranes, belong to technical field of crane equipment.
Background technique
Gantry crane is a kind of deformation of bridge crane, is called gantry crane, is mainly used for outdoor goods yard, stock ground
The handling operation of goods, bulk goods.Gantry crane has the spies such as utilization of area rate is high, job area is big, adaptation is wide, versatile
Point.It is made of in structure door frame, traveling mechanism of the larger traveller, trolley and electric part etc..Gantry crane has carrying energy
Power is strong, the feature that span is big, overall stability is good.But for gantry crane, mounting stability is more demanding,
Current gantry crane is generally supported using support column, and for support column since forced area is smaller, stability is bad, and adopts
Although the support processed with frame, bearing area have certain increase, still, dismounting is more troublesome, in architectural engineering
Mobility, which uses, has inconvenience.
The utility model improves gantry crane lifting supporting & stablizing in view of the above problems, provide a kind of gantry crane
Property while, improve gantry crane dismounting convenience and support reliability.
Utility model content
To achieve the above object, the utility model provides the following technical solutions: a kind of gantry crane comprising gate-type branch
Support, cross beam frame, guide rail, derrick car and crossbeam, the both ends of the gate type support frame, which support, is provided with crossbeam, under the crossbeam
End is fixedly installed the cross beam frame, and the lower end surface of the cross beam frame is provided with the guide rail, and the derrick car, which is hung, to be supported on
On the crossbeam and cross beam frame, which is characterized in that the idler wheel of the derrick car is equipped with the track, described to make
Derrick car moves setting along the guide rail, and the gate type support frame is frame detachable structure.
Further, preferably, the gate type support frame includes lower bracing frame, lower horizontal bracket, intermediate support, reinforcement
Bar, upper horizontal bracket and support base, wherein the lower bracing frame is dismountable frame structure, and two disposed in parallel described
The upper end of lower bracing frame is fixedly connected on the both ends of lower horizontal bracket, and the both ends of the lower horizontal bracket are respectively arranged with inclined
The intermediate support, the top of two intermediate supports are fixedly connected on the both ends of the upper horizontal bracket, the upper water
The length of flat bracket is greater than the length of the lower horizontal bracket, and the both ends of the upper horizontal bracket are provided with the support base, institute
State support base and the intermediate support be integrated setting, the junction between the lower horizontal bracket and intermediate support with it is described on
Reinforcing rod there are two being also set up between the middle part of horizontal bracket.
Further, preferably, the lower bracing frame, lower horizontal bracket and intermediate support are plank frame.
Further, preferably, the lower bracing frame includes support column, horizontal outside connecting rod, intersects reinforcing rod, connection component
With horizontal inner link, wherein more support columns are arranged in parallel, and are connected between two adjacent support columns using the horizontal outside connecting rod
It is connected together, is linked together between the support column that at least one set is oppositely arranged using horizontal inner link, it is solid on the support column
Surely multiple connection components setting up and down are arranged with, the both ends of the horizontal outside connecting rod are removably fastened on described
On connection component, intersection reinforcing rod is additionally provided between the diagonal line of neighbouring connection component disposed in parallel.
Further, preferably, the connection component includes attachment base, horizontal outside connecting rod head, I-shaped attachment base and folder
Plate, wherein the clamping plate for being arranged and being fixedly clamped on the support column is provided on the attachment base, the clamping plate, which encloses, is set as sandwiched
The connecting hole of support column, the clamping plate use bolt fastening, are provided with T-slot on the attachment base, the horizontal outside connecting rod
Both ends are also equipped with T-slot, and the T-slot on the attachment base is docked with the T-slot on the horizontal outside connecting rod and is set together
So that structure is set as I-groove, the I-shaped attachment base is embedded what the T-slot structure in the attachment base and horizontal outside connecting rod was set
It tightens together in I-groove so that attachment base to be connect with horizontal outside connecting rod.
Further, preferably, the bottom of the gate type support frame is fixedly installed support pad holder.
Further, preferably, being provided with a plurality of be arranged in parallel on the outer circumference surface of the wheel body of the idler wheel of the derrick car
Positioning raceway, array is gone back on the outer circumference surface of the wheel body and is provided with multiple row positioning groove, described in each column positioning groove uses
Positioning raceway is spaced apart.
Further, preferably, being provided with wearing layer on the excircle of the wheel body, the positioning raceway and positioning groove
It is arranged on wearing layer.
Further, preferably, being additionally provided with brake protrusion on the side of the wheel body, the brake protrusion and derrick car
Brake assemblies cooperation.
Compared with prior art, the utility model has the beneficial effects that
The gantry crane of the utility model, lifting better effect are stablized, and support uses easy-to-dismount tower structure,
The lifting stability of crane is substantially increased, the lower support part of the utility model is supported using frame, and bearing area is big,
Together with frame uses I-shaped connector to be attached with attachment base simultaneously, secure and reliable connection is easy to connect, this is practical
The novel lifting effect that can greatly improve crane, in addition, the idler wheel accurate positioning of the utility model, is not in that movement is inclined
Tiltedly, the uniformity and balance of stress be ensure that, lifting is precisely reliable.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of gantry crane of the utility model；
Fig. 2 is a kind of side structure schematic diagram of the gate type support frame of gantry crane of the utility model；
Fig. 3 is a kind of lower bracing frame structural schematic diagram of gantry crane of the utility model；
Fig. 4 is a kind of connecting component structure schematic diagram of gantry crane of the utility model；
Fig. 5 is a kind of derrick car roller structure schematic diagram of gantry crane of the utility model；
Wherein, 1, gate type support frame, 2, cross beam frame, 3, guide rail, 4, derrick car, 5, crossbeam, 6, support pad holder, 7, lower support
Frame, 8, lower horizontal bracket, 9, intermediate support, 10, reinforcing rod, 11, upper horizontal bracket, 12, support base, 13, support column, 14, water
Flat outside connecting rod, 15, intersection reinforcing rod, 16, connection component, 17, horizontal inner link, 18, attachment base, 19, horizontal outside connecting rod head,
20, I-shaped attachment base, 21, clamping plate, 22, connecting hole, 23, wheel body, 24, wearing layer, 25, positioning groove, 26, positioning track,
27, brake protrusion.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of gantry crane comprising gate type support
The both ends support of frame 1, cross beam frame 2, guide rail 3, derrick car 4 and crossbeam 5, the gate type support frame 1 is provided with crossbeam 5, the cross
The lower end of beam 5 is fixedly installed the cross beam frame 2, and the lower end surface of the cross beam frame 2 is provided with the guide rail 3, the derrick car 4
It hangs and is supported on the crossbeam 5 and cross beam frame 2, which is characterized in that the idler wheel of the derrick car 4 is set with track cooperation
It sets, to make the derrick car move setting along the guide rail 3, the gate type support frame is frame detachable structure.
As shown in Fig. 2, the gate type support frame include lower bracing frame 7, lower horizontal bracket 8, intermediate support 9, reinforcing rod 10,
Upper horizontal bracket 11 and support base 12, wherein the lower bracing frame 7 is dismountable frame structure, two institutes disposed in parallel
The upper end for stating lower bracing frame 7 is fixedly connected on the both ends of lower horizontal bracket 8, and the both ends of the lower horizontal bracket 8 are respectively arranged with
The inclined intermediate support 9, the top of two intermediate supports 9 are fixedly connected on the both ends of the upper horizontal bracket 11
On, the length of the upper horizontal bracket 11 is greater than the length of the lower horizontal bracket 8, and the both ends of the upper horizontal bracket are provided with
The support base 12, the support base and the intermediate support are integrated setting, between the lower horizontal bracket and intermediate support
Junction and the upper horizontal bracket middle part between also set up there are two reinforcing rod 10.
In order to guarantee the stability of support, in the present embodiment, the lower bracing frame, lower horizontal bracket and intermediate support are equal
For plank frame.
As more preferably embodiment, as shown in figure 3, the lower bracing frame includes support column 13, horizontal outside connecting rod 14, intersects
Reinforcing rod 15, connection component 16 and horizontal inner link 17, wherein more support columns 13 are arranged in parallel, two adjacent support columns
It is linked together between 13 using the horizontal outside connecting rod 14, using in level between the support column 13 that at least one set is oppositely arranged
Connecting rod 17 links together, and fixing sleeve is equipped with multiple connection components 16 setting up and down, the water on the support column 13
The both ends of flat outside connecting rod 14 are removably fastened on the connection component 16, neighbouring connection component disposed in parallel
Diagonal line between be additionally provided with intersect reinforcing rod 15.
As shown in figure 4, the connection component includes attachment base 18, horizontal outside connecting rod head 19, I-shaped attachment base 0 and clamping plate
21, wherein the clamping plate 21 for being arranged and being fixedly clamped on the support column is provided on the attachment base 18, the clamping plate, which encloses, to be set as
The connecting hole 22 of sandwiched support column, the clamping plate use bolt fastening, are provided with T-slot, the level on the attachment base 18
The horizontal outside connecting rod head 19 at the both ends of outside connecting rod is also equipped with T-slot, connects outside the T-slot on the attachment base 18 and the level
T-slot docking on bar is set together so that structure is set as I-groove, and the I-shaped attachment base 20 is embedded in the connection
It tightens together in the I-groove that seat is set with the T-slot structure of horizontal outside connecting rod so that attachment base to be connect with horizontal outside connecting rod,
I-shaped 20 stable connection of attachment base, it is easy to connect.
As shown in Figure 1, the bottom of the gate type support frame is fixedly installed support pad holder 6.
In addition, as more preferably embodiment, as shown in figure 5, being set on the outer circumference surface of the wheel body of the idler wheel of the derrick car
It is equipped with a plurality of positioning raceway 26 disposed in parallel, array is gone back on the outer circumference surface of the wheel body and is provided with multiple row positioning groove 25,
Each column positioning groove 25 is spaced apart using the positioning raceway 26.It is provided with wearing layer 24 on the excircle of the wheel body 23,
The positioning raceway and positioning groove are arranged on wearing layer.Brake protrusion 27, institute are additionally provided on the side of the wheel body
It states brake protrusion 27 and the brake assemblies of derrick car cooperates.
The gantry crane of the utility model, lifting better effect are stablized, and support uses easy-to-dismount tower structure,
The lifting stability of crane is substantially increased, the lower support part of the utility model is supported using frame, and bearing area is big,
Together with frame uses I-shaped connector to be attached with attachment base simultaneously, secure and reliable connection is easy to connect, this is practical
The novel lifting effect that can greatly improve crane, in addition, the idler wheel accurate positioning of the utility model, is not in that movement is inclined
Tiltedly, the uniformity and balance of stress be ensure that, lifting is precisely reliable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of gantry crane comprising gate type support frame, cross beam frame, guide rail, derrick car and crossbeam, the gate type support frame
Both ends support be provided with crossbeam, the lower end of the crossbeam is fixedly installed the cross beam frame, and the lower end surface of the cross beam frame is set
It is equipped with the guide rail, the derrick car, which is hung, to be supported on the crossbeam and cross beam frame, which is characterized in that the rolling of the derrick car
Wheel is equipped with the guide rail, and to make the derrick car move setting along the guide rail, the gate type support frame is
Frame detachable structure.
2. a kind of gantry crane according to claim 1, it is characterised in that: the gate type support frame includes lower support
Frame, lower horizontal bracket, intermediate support, reinforcing rod, upper horizontal bracket and support base, wherein the lower bracing frame is dismountable
The upper end of frame structure, two lower bracing frames disposed in parallel is fixedly connected on the both ends of lower horizontal bracket, described to be lauched
The both ends of flat bracket are respectively arranged with the inclined intermediate support, and the top of two intermediate supports is fixedly connected on described
On the both ends of upper horizontal bracket, the length of the upper horizontal bracket is greater than the length of the lower horizontal bracket, the upper horizontal branch
The both ends of frame are provided with the support base, and the support base and the intermediate support are integrated setting, the lower horizontal bracket and
Junction between intermediate support and also set up that there are two reinforcing rods between the middle part of the upper horizontal bracket.
3. a kind of gantry crane according to claim 2, it is characterised in that: the lower bracing frame, lower horizontal bracket and
Intermediate support is plank frame.
4. a kind of gantry crane according to claim 3, it is characterised in that: the lower bracing frame includes support column, water
Flat outside connecting rod intersects reinforcing rod, connection component and horizontal inner link, wherein more support columns are arranged in parallel, two adjacent branch
It is linked together between dagger using the horizontal outside connecting rod, uses between the support column that at least one set is oppositely arranged and connect in level
Bar links together, and fixing sleeve is equipped with multiple connection components setting up and down, the horizontal outside connecting rod on the support column
Both ends be removably fastened on the connection component, between the diagonal line of neighbouring connection component disposed in parallel
It is additionally provided with intersection reinforcing rod.
5. a kind of gantry crane according to claim 4, it is characterised in that: the connection component includes attachment base, water
Flat outside connecting rod head, I-shaped attachment base and clamping plate, wherein be provided with to be arranged on the attachment base and be fixedly clamped in the support column
On clamping plate, the clamping plate encloses the connecting hole for being set as sandwiched support column, and the clamping plate uses bolt fastening, sets on the attachment base
It is equipped with T-slot, the both ends of the horizontal outside connecting rod are also equipped with T-slot, connect outside the T-slot on the attachment base and the level
T-slot docking on bar is set together so that structure is set as I-groove, and the I-shaped attachment base is embedded in the attachment base
It tightens together in the I-groove set with the T-slot structure of horizontal outside connecting rod so that attachment base to be connect with horizontal outside connecting rod.
6. a kind of gantry crane according to claim 1, it is characterised in that: the bottom of the gate type support frame is fixed
It is provided with support pad holder.
7. a kind of gantry crane according to claim 5, it is characterised in that: outside the wheel body of the idler wheel of the derrick car
It is provided with a plurality of positioning raceway disposed in parallel on periphery, array is gone back on the outer circumference surface of the wheel body and is provided with multiple row positioning
Groove, each column positioning groove are spaced apart using the positioning raceway.
8. a kind of gantry crane according to claim 7, it is characterised in that: be provided on the excircle of the wheel body resistance to
Layer is ground, the positioning raceway and positioning groove are arranged on wearing layer.
9. a kind of gantry crane according to claim 8, it is characterised in that: be additionally provided with brake on the side of the wheel body
Vehicle protrusion, the brake protrusion and the brake assemblies of derrick car cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120895.2U CN208440190U (en) | 2018-07-16 | 2018-07-16 | A kind of gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120895.2U CN208440190U (en) | 2018-07-16 | 2018-07-16 | A kind of gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208440190U true CN208440190U (en) | 2019-01-29 |
Family
ID=65086150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821120895.2U Expired - Fee Related CN208440190U (en) | 2018-07-16 | 2018-07-16 | A kind of gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208440190U (en) |
-
2018
- 2018-07-16 CN CN201821120895.2U patent/CN208440190U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207986489U (en) | Hang regulating device in large diameter pile foundation steel reinforcement cage aperture | |
| CN204847931U (en) | Device is walked crosswise to hoist cable | |
| CN206256383U (en) | A kind of large-span steel box girder assembling moulding bed | |
| CN105752855A (en) | Windproof stable gantry crane | |
| CN201793330U (en) | Gantry hanger frame device | |
| CN204609266U (en) | A kind of Mobile operating platform for the construction of piping lane comprehensive pipeline | |
| CN208440190U (en) | A kind of gantry crane | |
| CN204455858U (en) | A kind of hanger of large sections steel box-girder | |
| CN204001189U (en) | A kind of steel frame supporting structure system of not bearing vertical load | |
| CN108639967A (en) | A kind of gantry crane | |
| CN202440242U (en) | Ballastless track cantilever type gantry crane | |
| CN205653068U (en) | Reinforcement type gantry crane | |
| CN205046848U (en) | Gate -type steel sheet mould holder | |
| CN211589918U (en) | Container guide rail anti-top installation device | |
| CN204509373U (en) | Sectional type oxygen rifle fixed guide | |
| CN105752843A (en) | Anti-shake gantry crane | |
| CN206278602U (en) | A kind of clipping suspended structure installed for Automatic Conveying line | |
| CN219287033U (en) | Platform is extended to insulating fast-assembling maintenance frame | |
| CN111441782A (en) | Shield translation station-passing method | |
| CN221440135U (en) | Hoisting accessory suitable for prestressing force case roof beam | |
| CN218715628U (en) | Steel pipe tower main material connecting structure | |
| CN110424749A (en) | The rail mounted that high construction is connect for pier shaft reinforcing bar connects high rack device and its meets Gao Fangfa | |
| CN213265417U (en) | Bailey beam vertical rod reinforcing structure | |
| CN221821632U (en) | Construction hanger | |
| CN211565752U (en) | Tail shaft bearing seat mounting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |