CN218205624U - Deep foundation pit construction work platform - Google Patents
Deep foundation pit construction work platform Download PDFInfo
- Publication number
- CN218205624U CN218205624U CN202222753545.2U CN202222753545U CN218205624U CN 218205624 U CN218205624 U CN 218205624U CN 202222753545 U CN202222753545 U CN 202222753545U CN 218205624 U CN218205624 U CN 218205624U
- Authority
- CN
- China
- Prior art keywords
- steel beam
- pit construction
- foundation pit
- construction work
- work platform
- 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
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to the technical field of deep foundation pit construction, in particular to a deep foundation pit construction operation platform, which comprises a lattice column; the lattice column is provided with oppositely-supported steel beams and transverse steel beam groups; a first inclined support steel beam is arranged between the upper transverse steel beam and the opposite support steel beam at the top, and a second inclined support steel beam is arranged between the lower transverse steel beam and the opposite support steel beam at the bottom; the lattice column is movably provided with a bearing platform. The utility model discloses a set up a plurality of to propping girder steel and crossbeam girder assembly in the direction of height of lattice column, and set up first bracing girder steel between last girder steel and to propping the girder steel, set up the second bracing girder steel between lower horizontal girder steel and to propping the girder steel, thereby make deep basal pit construction work platform have higher intensity, in addition the first bracing girder steel is opposite with the slope direction of second bracing girder steel, can make the stability ability of strengthening deep basal pit construction work platform; meanwhile, the bearing table is movably arranged on the lattice column, so that the height of the lattice column can be improved according to the actual requirement.
Description
Technical Field
The utility model relates to a deep basal pit construction technical field, concretely relates to deep basal pit construction work platform.
Background
When the deep foundation pit is constructed, a deep foundation pit construction operation platform is required, so that workers can construct in the deep foundation pit conveniently. In the prior art, a concrete cast-in-place plate type foundation is often adopted, for example, chinese patents with application numbers of CN201420740119.8, CN201710135631.8 and CN201820957859.5, the foundation adopts a large cross-sectional size due to large load and overturning load of a tower crane, so that the consumption of steel bars and concrete is large, resource waste is caused, the tower crane foundation cannot be reused, and after the tower crane is disassembled, the concrete foundation needs to be disassembled additionally, and the problem of insufficient strength exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned among the prior art not enough, provide a deep basal pit construction work platform.
The purpose of the utility model is realized through the following technical scheme: a deep foundation pit construction operation platform comprises four latticed columns arranged in parallel; the latticed column is sequentially provided with oppositely-supported steel beams and transverse steel beam groups at intervals along the height direction; the transverse steel beam group comprises a lower transverse steel beam and an upper transverse steel beam arranged at the top of the lower transverse steel beam;
the oppositely-supported steel beams are arranged between two adjacent latticed columns; the transverse steel beam group is arranged between two adjacent latticed columns; in the same plane, a first inclined support steel beam is arranged between the upper transverse steel beam and the top opposite support steel beam, and a second inclined support steel beam is arranged between the lower transverse steel beam and the bottom opposite support steel beam; the first inclined strut steel beam and the second inclined strut steel beam are opposite in inclination direction;
the lattice column is movably provided with a bearing platform.
The utility model discloses further set up to, go up the horizontal girder steel and be equipped with a plurality of equal height screws down between the horizontal girder steel.
The utility model is further arranged that the bearing platform is provided with a lifting plate; the lifting plate is provided with a plurality of transmission gears; the latticed column is provided with a fixed rack along the height direction; the fixed rack is meshed with the transmission gear; the plummer is equipped with and is used for driving drive gear pivoted driving piece.
The utility model is further arranged that the driving piece is a servo motor arranged on the lifting plate; the servo motor and the transmission gear are respectively arranged on two sides of the lifting plate.
The utility model is further arranged that the top of the lattice column is provided with a hanging wheel; the lifting wheel is provided with a lifting rope; one end of the lifting rope is connected with the lifting plate; the other end of the lifting rope is provided with a counterweight; the counterweight and the lifting plate are respectively arranged on two sides of the lattice column.
The utility model discloses further set up to, the lifter plate be equipped with the first pulley of lattice column complex.
The utility model discloses further set up to, the counterweight is equipped with lattice column complex second pulley.
The utility model discloses further set up to, the plummer is equipped with the hoist engine.
The utility model discloses further set up to, be equipped with the protection network around the lattice column.
The utility model has the advantages that: the utility model discloses a set up a plurality of to propping girder steel and crossbeam girder assembly in the direction of height of lattice column, and set up first bracing girder steel between last girder steel and to propping the girder steel, set up the second bracing girder steel between lower horizontal girder steel and to propping the girder steel, thereby make deep basal pit construction work platform have higher intensity, in addition the first bracing girder steel is opposite with the slope direction of second bracing girder steel, can make the stability ability of strengthening deep basal pit construction work platform; meanwhile, the bearing table is movably arranged on the lattice column, so that the height of the lattice column can be improved according to the actual requirement.
Drawings
The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a partial enlarged view of portion A of FIG. 1;
FIG. 3 is a partial enlarged view of the portion B in FIG. 1;
fig. 4 is a front view of the lattice column of the present invention;
wherein: 1. a lattice column; 11. fixing a rack; 12. a hoisting wheel; 13. a lifting rope; 2. oppositely supporting the steel beams; 31. an upper transverse steel beam; 32. a lower transverse steel beam; 33. equal-height screws; 41. a first diagonal bracing steel beam; 42. a second diagonal bracing steel beam; 5. a bearing table; 6. a lifting plate; 61. a transmission gear; 62. a drive member; 63. a first pulley; 7. a counterweight; 71. a second pulley; 8. a winch; 9. and (4) a protective net.
Detailed Description
The invention will be further described with reference to the following examples.
As can be seen from fig. 1 to 4, the deep foundation pit construction work platform according to the embodiment includes four latticed columns 1 arranged in parallel; the latticed column 1 is sequentially provided with oppositely-supported steel beams 2 and transverse steel beam groups at intervals along the height direction; the transverse steel beam group comprises a lower transverse steel beam 32 and an upper transverse steel beam 31 arranged at the top of the lower transverse steel beam 32;
the oppositely-supported steel beams 2 are arranged between two adjacent lattice columns 1; the transverse steel beam group is arranged between two adjacent lattice columns 1; in the same plane, a first inclined supporting steel beam 41 is arranged between the upper transverse steel beam 31 and the top opposite supporting steel beam 2, and a second inclined supporting steel beam 42 is arranged between the lower transverse steel beam 32 and the bottom opposite supporting steel beam 2; the first inclined strut steel beam 41 and the second inclined strut steel beam 42 are inclined in opposite directions;
the lattice column 1 is movably provided with a bearing platform 5.
Specifically, in the deep foundation pit construction work platform according to the embodiment, the plurality of diagonal steel beams 2 and the transverse steel beam group are arranged in the height direction of the lattice column 1, the first diagonal steel beam 41 is arranged between the upper transverse steel beam 31 and the diagonal steel beam 2, and the second diagonal steel beam 42 is arranged between the lower transverse steel beam 32 and the diagonal steel beam 2, so that the deep foundation pit construction work platform has higher strength, and in addition, the inclination directions of the first diagonal steel beam 41 and the second diagonal steel beam 42 are opposite, so that the stability of the deep foundation pit construction work platform can be enhanced; at the same time, the height of the lattice column 1 can be improved according to the actual requirements by movably arranging the carrier table 5 on the lattice column 1.
In the deep foundation pit construction work platform of this embodiment, a plurality of equal-height screws 33 are arranged between the upper horizontal steel beam 31 and the lower horizontal steel beam 32. Through the arrangement, the strength of the deep foundation pit construction operation platform can be further enhanced, and the flatness and the stability of the deep foundation pit construction operation platform are guaranteed.
In the deep foundation pit construction work platform of the embodiment, the bearing platform 5 is provided with a lifting plate 6; the lifting plate 6 is provided with a plurality of transmission gears 61; the latticed column 1 is provided with a fixed rack 11 along the height direction; the fixed rack 11 is meshed with the transmission gear 61; the bearing table 5 is provided with a driving piece 62 for driving the transmission gear 61 to rotate.
Specifically, when the driving member 62 is activated, the driving member 62 drives the transmission gear 61 to rotate, so that the carrier 5 is lifted along the fixed rack 11.
In the deep foundation pit construction work platform of this embodiment, the driving member 62 is a servo motor disposed on the lifting plate 6; the servo motor and the transmission gear 61 are respectively arranged on two sides of the lifting plate 6. The servo motor can accurately control the lifting height of the bearing table 5, and the servo motor and the transmission gear 61 are respectively arranged on two sides of the lifting plate 6, so that the structure is more reasonable and compact.
In the deep foundation pit construction work platform of the embodiment, the top of the lattice column 1 is provided with a hanging wheel 12; the hanging wheel 12 is provided with a hanging rope 13; one end of the lifting rope 13 is connected with the lifting plate 6; the other end of the lifting rope 13 is provided with a counterweight 7; the counterweight 7 and the lifting plate 6 are respectively arranged at two sides of the lattice column 1. Through the setting, the stability of the deep foundation pit construction operation platform can be enhanced, and the bearing platform 5 is prevented from falling.
In the deep foundation pit construction work platform of the embodiment, the lifting plate 6 is provided with the first pulley 63 matched with the lattice column 1. Through the setting, the bearing platform 5 can be conveniently lifted on the lattice column 1, the guiding effect is achieved, and the stability of the deep foundation pit construction operation platform can be enhanced.
In the deep foundation pit construction platform of this embodiment, the counterweight 7 is provided with the second pulley 71 matched with the lattice column 1. Through the setting, the counterweight 7 can be conveniently lifted on the lattice column 1, the guiding effect is achieved, and the stability of the deep foundation pit construction operation platform can be enhanced.
In the deep foundation pit construction work platform of this embodiment, the plummer 5 is provided with the hoist 8. The object in the deep foundation pit can be conveniently moved through the arrangement.
In the deep foundation pit construction work platform of this embodiment, the protection network 9 is arranged around the lattice column 1. The protection effect is achieved through the arrangement.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. The utility model provides a deep basal pit construction work platform which characterized in that: comprises four latticed columns (1) which are arranged in parallel; the lattice column (1) is sequentially provided with oppositely-supported steel beams (2) and transverse steel beam groups at intervals along the height direction; the transverse steel beam group comprises a lower transverse steel beam (32) and an upper transverse steel beam (31) arranged at the top of the lower transverse steel beam (32);
the oppositely-supported steel beams (2) are arranged between two adjacent lattice columns (1); the transverse steel beam group is arranged between two adjacent latticed columns (1); in the same plane, a first inclined support steel beam (41) is arranged between the upper transverse steel beam (31) and the opposite support steel beam (2) at the top, and a second inclined support steel beam (42) is arranged between the lower transverse steel beam (32) and the opposite support steel beam (2) at the bottom; the first inclined strut steel beam (41) and the second inclined strut steel beam (42) are opposite in inclination direction;
the lattice column (1) is movably provided with a bearing platform (5).
2. The deep foundation pit construction work platform of claim 1, characterized in that: a plurality of equal-height screws (33) are arranged between the upper transverse steel beam (31) and the lower transverse steel beam (32).
3. The deep foundation pit construction work platform of claim 1, wherein: the bearing table (5) is provided with a lifting plate (6); the lifting plate (6) is provided with a plurality of transmission gears (61); the latticed column (1) is provided with a fixed rack (11) along the height direction; the fixed rack (11) is meshed with the transmission gear (61); the bearing table (5) is provided with a driving piece (62) for driving the transmission gear (61) to rotate.
4. The deep foundation pit construction work platform of claim 3, wherein: the driving piece (62) is a servo motor arranged on the lifting plate (6); the servo motor and the transmission gear (61) are respectively arranged on two sides of the lifting plate (6).
5. The deep foundation pit construction work platform of claim 3, wherein: the top of the lattice column (1) is provided with a hanging wheel (12); the hanging wheel (12) is provided with a hanging rope (13); one end of the lifting rope (13) is connected with the lifting plate (6); the other end of the lifting rope (13) is provided with a counterweight (7); the counterweight (7) and the lifting plate (6) are respectively arranged on two sides of the lattice column (1).
6. The deep foundation pit construction work platform of claim 3, wherein: the lifting plate (6) is provided with a first pulley (63) matched with the lattice column (1).
7. The deep foundation pit construction work platform of claim 5, wherein: the counterweight (7) is provided with a second pulley (71) matched with the lattice column (1).
8. The deep foundation pit construction work platform of claim 1, characterized in that: the bearing platform (5) is provided with a winch (8).
9. The deep foundation pit construction work platform of claim 1, wherein: and protective nets (9) are arranged around the lattice columns (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222753545.2U CN218205624U (en) | 2022-10-19 | 2022-10-19 | Deep foundation pit construction work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222753545.2U CN218205624U (en) | 2022-10-19 | 2022-10-19 | Deep foundation pit construction work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218205624U true CN218205624U (en) | 2023-01-03 |
Family
ID=84641589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222753545.2U Active CN218205624U (en) | 2022-10-19 | 2022-10-19 | Deep foundation pit construction work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218205624U (en) |
-
2022
- 2022-10-19 CN CN202222753545.2U patent/CN218205624U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202450774U (en) | Shaft template of small-step-pitch self-climbing elevator | |
| CN205772984U (en) | A kind of hanging apparatus of monolithic steel truss | |
| CN200955259Y (en) | Funnel-derrick moving type construction apparatus | |
| CN111075182A (en) | Attached lifting scaffold hangs hoist system upside down | |
| CN209815481U (en) | Electromechanical device maintenance hoist and mount frame | |
| CN218205624U (en) | Deep foundation pit construction work platform | |
| CN204455842U (en) | Bridge precast beam plate plays roof beam structure | |
| CN209742359U (en) | Formwork hanging lifting frame for elevator shaft construction | |
| CN207130296U (en) | Converter installation measure support | |
| CN206828012U (en) | The central jack-up system of internally climbing tower crane | |
| CN111392589B (en) | Application method of attached lifting and transporting device for dismantling concrete support beam | |
| CN202882374U (en) | Novel elevator shaft lifting type diagonal bracing operation steel platform | |
| CN203188597U (en) | Safety support and scaffold with same | |
| CN205023729U (en) | Gallows frame | |
| CN213710309U (en) | Lift shaft lifting type steel platform device for construction | |
| CN216340782U (en) | Adjustable construction operation platform | |
| CN107304030B (en) | Special hoisting device for replacing heat exchange tube of transverse tube cooler and application method thereof | |
| CN217203935U (en) | Trash rack pier template hoisting device | |
| CN215886192U (en) | Lifting device for building capable of performing overweight early warning | |
| CN107055367A (en) | The central jack-up system of internally climbing tower crane | |
| CN217780585U (en) | Subway construction is with lift portal frame | |
| CN210884893U (en) | Hanging bracket for disassembling and assembling high-pressure chamber under travelling beam | |
| CN204040433U (en) | Assembled and the Construction of Supporting structure of a kind of shaftless ferris wheel wheel disc | |
| CN213952924U (en) | A mounting structure for chimney steel platform | |
| CN218668446U (en) | A from climbing formula hoist and mount work platform for pier stud construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |