CN210086074U - Beam erecting machine for building multilayer three-dimensional structure - Google Patents
Beam erecting machine for building multilayer three-dimensional structure Download PDFInfo
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- CN210086074U CN210086074U CN201920649516.7U CN201920649516U CN210086074U CN 210086074 U CN210086074 U CN 210086074U CN 201920649516 U CN201920649516 U CN 201920649516U CN 210086074 U CN210086074 U CN 210086074U
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- chassis
- cantilever beam
- erecting
- slewing bearing
- girder erection
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Abstract
The utility model discloses a beam erecting machine for establishing a multilayer three-dimensional structure, which relates to the field of building construction and comprises a chassis, a slewing bearing mechanism, a lifting mechanism and a cantilever beam, wherein the cantilever beam is connected with the chassis through the slewing bearing mechanism, and the lifting mechanism is arranged on the cantilever beam; the bottom of the chassis is provided with a plurality of support columns, the chassis is stably placed on the pile through the support columns, and the support columns are of telescopic structures; the bottom of the cantilever beam is provided with a variable-amplitude side span mechanism, a front auxiliary supporting leg and a rear auxiliary supporting leg, when the position of the chassis needs to be changed, the front auxiliary supporting leg and the rear auxiliary supporting leg are supported on the constructed frame beam, and the variable-amplitude side span mechanism translates the chassis. The utility model discloses can carry out the hoist and mount of frame roof beam more than two-layer, and the cost is lower, and the construction degree of difficulty is less.
Description
Technical Field
The utility model relates to a construction field, concretely relates to a frame roof beam machine for establishing multilayer spatial structure.
Background
With the development of productivity, the purchasing power of people is gradually enhanced, and factory enterprises as suppliers need to expand the production scale and adjust the product structure in order to comply with the development of the market, and meanwhile, the storage amount of a material warehouse for storing production raw materials and products is also multiplied.
However, because the land of the factory enterprise is limited, it is difficult to build a new material warehouse by enlarging the land area, only the building structure on the existing land can be modified, and the storage amount of the warehouse can be increased by building a multi-layer stereoscopic warehouse.
At present, when a multilayer three-dimensional warehouse is built, frame beams are prefabricated on the ground generally, and then the frame beams are hoisted to an assembling position through a beam erecting device so as to quickly finish the multilayer three-dimensional building; when the splicing position is higher than two layers, the common crane has no standing position, so that the frame beam above two layers is difficult to hoist, the cost of using the ultrahigh crane is higher, the requirement on a construction site is higher, and the construction cost and difficulty are higher.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art, the utility model aims to provide a frame roof beam machine for establishing multilayer spatial structure can carry out the hoist and mount of frame roof beam more than two-layer, and the cost is lower, and the construction degree of difficulty is less.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
a beam erecting machine for building a multilayer three-dimensional structure comprises a chassis, a slewing bearing mechanism, a lifting mechanism and a cantilever beam, wherein the cantilever beam is connected with the chassis through the slewing bearing mechanism, and the lifting mechanism is arranged on the cantilever beam;
the bottom of the chassis is provided with a plurality of support columns, the chassis is stably placed on the pile through the support columns, and the support columns are of telescopic structures;
the bottom of the cantilever beam is provided with a variable-amplitude side span mechanism, a front auxiliary supporting leg and a rear auxiliary supporting leg, when the position of the chassis needs to be changed, the front auxiliary supporting leg and the rear auxiliary supporting leg are supported on the constructed frame beam, and the variable-amplitude side span mechanism translates the chassis.
Further, the bottom of the chassis is provided with four support columns: the support column is connected with the chassis through a support beam, the support column can move along the support beam, and the rear support column can rotate.
Furthermore, a sliding track and a back-off track are arranged between the cantilever beam and the slewing bearing mechanism, the sliding track is used for the cantilever beam to slide on the slewing bearing mechanism, and the back-off track is used for the hoisting mechanism to reversely hang on the cantilever beam.
Furthermore, a balancing weight is arranged on the cantilever beam.
Furthermore, the hoisting mechanism comprises a winch, a steel wire rope and a pulley block.
Furthermore, the amplitude-variable side-span mechanism comprises a closed-loop structure consisting of a driving motor, a chain and a chain wheel.
Further, when the position of the chassis needs to be changed, the chain of the amplitude-variable side span mechanism is locked with the chassis, and the chassis and the slewing bearing mechanism can walk along the cantilever beam in a straight line.
Furthermore, when the position of the chassis needs to be changed, the counterweight block and the hoisting machine of the hoisting mechanism are both positioned at the end part of the cantilever beam.
Compared with the prior art, the utility model has the advantages of:
(1) the utility model discloses a frame roof beam machine for establishing multilayer spatial structure, including chassis, slewing bearing mechanism, hoisting mechanism and cantilever beam, the chassis bottom is provided with a plurality of support columns, and when using, the chassis is stably placed on the pile through the support column, and slewing bearing mechanism, hoisting mechanism and cantilever beam can realize the hoist and mount of optional position frame roof beam in the adjacent region; when needing to change the chassis position, when the position on needs change chassis, support preceding auxiliary leg and back auxiliary leg on the frame roof beam after the construction, become width of cloth sidespan mechanism translation chassis to next regional stake on, accomplish the hoist and mount of current region and adjacent region frame roof beam again, so repetition just can accomplish the frame roof beam installation, with in the prior art when assembling the position and being higher than two-layer, because ordinary loop wheel machine does not have the station, be difficult to carry out the hoist and mount of frame roof beam more than two-layer, need use and use super high loop wheel machine to compare, the utility model discloses can vertically and transversely walk the line at pile bolck stand, lift up and assemble the frame roof beam in the optional position, can carry out the hoist and mount of frame roof beam more than two-layer, and the cost is lower, and the construction degree of difficulty is less.
Drawings
Fig. 1 is a schematic structural diagram of a beam erecting machine for building a multi-layer three-dimensional structure according to an embodiment of the present invention;
fig. 2 is a schematic view of a girder erection machine in an embodiment of the present invention.
In the figure: 1-chassis, 2-slewing bearing mechanism, 3-hoisting mechanism, 4-cantilever beam, 5-support column, 6-pile column, 7-front auxiliary support leg, 8-rear auxiliary support leg, 9-front support column, 10-rear support column, 11-counterweight block and 12-amplitude-variable side span mechanism.
Detailed Description
The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, the embodiment of the utility model provides a frame roof beam machine for establishing multilayer spatial structure, including chassis 1, slewing bearing mechanism 2, hoisting mechanism 3 and cantilever beam 4, be provided with balancing weight 11 on the cantilever beam 4, cantilever beam 4 bottom still is provided with becomes width of cloth sidespan mechanism 12, preceding auxiliary leg 7 and back auxiliary leg 8.
1 bottom in chassis is provided with a plurality of support columns 5, and chassis 1 places on stake 6 through support column 5, and support column 5 is extending structure, and in this embodiment, chassis 1's bottom is provided with four support columns 5: two front supporting columns 9 and two rear supporting columns 10, the supporting column 5 is connected with the chassis 1 through a supporting beam, the supporting column 5 can move along the supporting beam, and the rear supporting columns 10 can rotate.
The hoisting mechanism 3 of this embodiment includes hoist engine, wire rope and assembly pulley, and the variable amplitude sidespan mechanism 12 includes the closed loop construction that driving motor, chain and sprocket are constituteed, and slewing bearing mechanism 2 includes drive trinity motor and collecting ring, can 360 full revolutions, is convenient for realize the frame roof beam machine hoist and mount in adjacent regional optional position.
Referring to fig. 2, the utility model discloses a frame roof beam machine is when using, fixes chassis 1 at four adjacent and regional 6 tops of stake (the B district that shows in the picture) of constituteing the rectangle earlier, takes one's place slewing bearing mechanism 2, hoisting mechanism 3 and cantilever beam 4 installation, through the frame roof beam in slewing bearing mechanism 2, hoisting mechanism 3 and cantilever beam 4 construction A, C, E district. (fig. 2 of the present embodiment illustrates a schematic view of the girder erection machine chassis 1 fixed at the B area and constructed at A, C, E area)
The position of the chassis 1 is then changed to zone E: the front auxiliary supporting leg 7 and the rear auxiliary supporting leg 8 are supported on a frame beam after construction, a balancing weight 11 and a winch of a hoisting mechanism 3 are moved to the end part of a cantilever beam 3, a chain of a variable amplitude side span mechanism 12 is locked with a chassis 1, so that the chassis 1 and a slewing bearing mechanism 2 can linearly walk to an area E along the cantilever beam 4 under the driving of a driving mechanism, a supporting column 5 at the bottom of the chassis 1 is fixed with a pile 6 of the area E, the frame beam in the area B, D, H, F is constructed in the area E, and the frame beam is sequentially walked and hoisted to complete the erection of the frame beam in all areas.
The present invention is not limited to the above preferred embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is within the scope of protection.
Claims (8)
1. A girder erection machine for building a multi-layer three-dimensional structure, comprising a chassis (1), characterized in that: the lifting mechanism is characterized by further comprising a slewing bearing mechanism (2), a lifting mechanism (3) and a cantilever beam (4), wherein the cantilever beam (4) is connected with the chassis (1) through the slewing bearing mechanism (2), and the lifting mechanism (3) is arranged on the cantilever beam (4);
the bottom of the chassis (1) is provided with a plurality of supporting columns (5), the chassis (1) is stably placed on the pile (6) through the supporting columns (5), and the supporting columns (5) are of telescopic structures;
the bottom of the cantilever beam (4) is provided with a variable-amplitude side span mechanism (12), a front auxiliary supporting leg (7) and a rear auxiliary supporting leg (8), when the position of the chassis (1) needs to be changed, the front auxiliary supporting leg (7) and the rear auxiliary supporting leg (8) are supported on a constructed frame beam, and the variable-amplitude side span mechanism (12) translates the chassis (1).
2. A girder erection machine for erecting a multi-storey space structure as claimed in claim 1, wherein: the bottom of the chassis (1) is provided with four support columns (5): preceding support column (9) and back support column (10), support column (5) are connected with chassis (1) through a supporting beam, a supporting beam removal can be followed in support column (5), back support column (10) can rotate.
3. A girder erection machine for erecting a multi-storey space structure as claimed in claim 1, wherein: a sliding track and a back-off track are arranged between the cantilever beam (4) and the slewing bearing mechanism (2), the sliding track is used for the cantilever beam (4) to slide on the slewing bearing mechanism (2), and the back-off track is used for the lifting mechanism (3) to be reversely hung on the cantilever beam (4).
4. A girder erection machine for erecting a multi-storey space structure as claimed in claim 1, wherein: and a balancing weight (11) is arranged on the cantilever beam (4).
5. A girder erection machine for erecting a multi-storey space structure as claimed in claim 4, wherein: the lifting mechanism (3) comprises a winch, a steel wire rope and a pulley block.
6. A girder erection machine for erecting a multi-storey space structure as claimed in claim 5 wherein: the amplitude-variable side span mechanism (12) comprises a closed loop structure consisting of a driving motor, a chain and a chain wheel.
7. A girder erection machine for erecting a multi-storey space structure as claimed in claim 6 wherein: when the position of the chassis (1) needs to be changed, a chain of the amplitude-variable side span mechanism (12) is locked with the chassis (1), and the chassis (1) and the slewing bearing mechanism (2) can linearly travel along the cantilever beam (4).
8. A girder erection machine for erecting a multi-storey space structure as claimed in claim 6 wherein: when the position of the chassis (1) needs to be changed, the counterweight block (11) and the hoisting machine of the hoisting mechanism (3) are both positioned at the end part of the cantilever beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920649516.7U CN210086074U (en) | 2019-05-08 | 2019-05-08 | Beam erecting machine for building multilayer three-dimensional structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920649516.7U CN210086074U (en) | 2019-05-08 | 2019-05-08 | Beam erecting machine for building multilayer three-dimensional structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210086074U true CN210086074U (en) | 2020-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920649516.7U Active CN210086074U (en) | 2019-05-08 | 2019-05-08 | Beam erecting machine for building multilayer three-dimensional structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210086074U (en) |
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2019
- 2019-05-08 CN CN201920649516.7U patent/CN210086074U/en active Active
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