CN220245381U - Can have enough to meet need tower crane operation platform - Google Patents
Can have enough to meet need tower crane operation platform Download PDFInfo
- Publication number
- CN220245381U CN220245381U CN202321447871.9U CN202321447871U CN220245381U CN 220245381 U CN220245381 U CN 220245381U CN 202321447871 U CN202321447871 U CN 202321447871U CN 220245381 U CN220245381 U CN 220245381U
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- protection
- tower crane
- trestle
- guard
- rail
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 abstract description 20
- 238000010276 construction Methods 0.000 abstract description 13
- 238000002360 preparation method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Abstract
The utility model provides an operating platform of a turnover tower crane, which is provided with four groups of bearing rods, wherein the bearing rods are assembled in a pairwise crossing way and then are arranged on a tower crane cross rod by adopting a holding clamp, a protection trestle is arranged on a rod body extending out of a standard section of the tower crane, the protection trestle is connected with the bearing rods by adopting a protection trestle mounting bolt, the protection trestle is in a two-group structure, the connection part of the two-group structure is connected by adopting four groups of protection trestle split bolts, steel meshes are arranged on the protection trestle, two groups of protection fences are arranged on the outer side of each side of the protection trestle by adopting bolts, and the two groups of protection fences are connected by adopting a protection fence connecting device; can have enough to meet need tower crane operation platform simple structure adopts modularized design preparation according to tower crane standard festival and wall-attached pole construction, and the installation is dismantled conveniently, can provide a safe operation protection platform for tower crane attachment construction, and the appearance is pleasing to the eye, can have enough to meet the need the use many times, practices thrift the cost.
Description
Technical Field
The utility model relates to the technical field of auxiliary installation platforms of tower cranes, in particular to an operating platform of a turnover tower crane.
Background
In engineering construction, the tower crane is used as a material vertical transport tool, is widely applied to house construction and bridge construction, along with the design of a building becoming higher, the height of the tower crane becomes higher, the tower crane is lifted, and in order to ensure stability, a wall attaching rod is required to be arranged on a tower body at intervals to connect and fix a standard section of the tower crane with a main structure of the building, so that the tower body of the tower crane is reinforced, the safety and bending deformation resistance of the tower crane are improved, in the installation process of the wall attaching rod, an operation platform is required to be erected, the tower crane is higher from the ground when the wall attaching rod is required to be installed, the installation of the wall attaching rod is overhead operation, the danger coefficient is larger, and an operation platform is required to be erected before the installation of the wall attaching rod, so that the safety of construction operators is ensured; the traditional operation platform adopts the steel pipe to set up the steel pipe frame and carries out, the installation of its difficulty of setting up is big, risk factor is high, the steel pipe frame that the installation was set up and is accomplished is very irregular again, again because of the installation of different personnel sets up the level differently, the steel pipe frame factor of safety who sets up is also different, adopt the fastener to set up on the tower crane standard festival between the steel pipe, its specification size also mismatch, the protection frame atress after setting up is also inhomogeneous, accident risk has also greatly increased in the use, the applicant is according to the installation requirement of tower crane wall attachment pole for this reason, design and manufacture a high altitude safety operation platform, its simple structure, easy installation and removal, factor of safety is high, the appearance is pleasing to the eye, can turnover many times and use, the cost is saved.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an operating platform of a turnover tower crane, which is characterized in that four groups of bearing rods are arranged, the bearing rods are assembled in a pairwise crossing way and then are arranged on a standard section cross rod of the tower crane by adopting a holding clamp, a protection trestle is arranged on a rod body of the bearing rod extending out of the standard section of the tower crane, the protection trestle is connected with the bearing rods by adopting a protection trestle mounting bolt, the protection trestle is in a two-group type structure, the connection part of the two-group type structure is connected by adopting four-group protection trestle split bolts, a steel mesh piece is arranged on the protection trestle, two groups of protection fences are arranged on the outer side of each side of the protection trestle by adopting bolts, and the two groups of protection fences are connected by adopting a protection fence connecting device; can have enough to meet need tower crane operation platform simple structure adopts modularized design preparation according to tower crane standard festival and attaches the construction of wall pole, and the installation is dismantled conveniently, can provide a safe operation protection platform for tower crane attachment construction, and the appearance is pleasing to the eye, can have enough to meet the need the use many times, practices thrift the cost.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
can have enough to meet need tower crane operation platform, including carrier bar, armful card, protection landing stage, rail guard, steel mesh piece, rail guard connecting device, protection landing stage mounting bolt and protection landing stage split bolt, its characterized in that: can have enough to meet need tower crane operation platform to set up four sets of carrier bars, every two alternately become the groined type structure when the carrier bar is installed, the carrier bar is installed on the tower crane horizontal pole through holding the card, the carrier bar stretches out the outer body of rod of tower crane standard festival and installs the protection landing stage on, the structure of protection landing stage is the structure of two sets of types, and two sets of type structures of protection landing stage adopt four sets of protection landing stage split bolt connection in the junction, be provided with the steel mesh piece on the protection landing stage, protection landing stage outside installation rail guard, protection landing stage outside installation two sets of rail guard, the rail guard adopts bolt and protection landing stage installation to fix, adopts rail guard connecting device to connect between two sets of rail guard.
Further, the turnover tower crane operating platform is provided with a bearing rod, the bearing rod is manufactured by welding square pipes with the length of 100mm being 50mm being 5mm, the length of the bearing rod is 3800mm, the distance between every two crossing points of the bearing rod is 1200mm, notches are arranged at every two crossing points of the bearing rod, and the bearing rods in different directions are meshed through positive and negative notches at the crossing points, so that the bearing rods are positioned on the same plane.
Further, the turnover tower crane operating platform is provided with a clamp, the clamp is made of 16mm galvanized round steel, a 20mm thick steel plate is arranged at the lower part of the clamp, mounting holes are formed in four corners of the steel plate, and the clamp is mounted and fixed by double nuts.
Further, but turnover tower crane operation platform is provided with the protection landing stage, the protection landing stage is the structure of two sets of for the structure, the protection landing stage adopts 50mm 3mm square steel pipe welded fabrication to form, and the 50mm of protection landing stage 3mm square steel pipe sets up interval 200mm, the protection landing stage is wide 800mm, protection landing stage length 3800mm.
Further, but turnover tower crane operation platform is provided with the rail guard, the rail guard adopts 50mm 3mm square steel pipe welding to make, and 50mm of rail guard is 3mm square steel pipe interval 370mm, the rail guard is high 900mm, and the rail guard is long 1900mm.
Further, but turnover tower crane operation platform is provided with protection landing stage and rail guard, two sets of rail guard of every side outside installation of protection landing stage, adopt rail guard connecting device to connect between two sets of rail guard, rail guard connecting device sets up the grafting inner column for one side, and the opposite side sets up the grafting urceolus, set up spacing post on the grafting inner column, set up spacing hole on the grafting urceolus.
Furthermore, the turnover tower crane operating platform is provided with guard rails, the guard rails are connected by adopting guard rail connecting devices, and the guard rail connecting devices can be split bolts.
The utility model provides an operating platform of a turnover tower crane, which is characterized in that four groups of bearing rods are arranged, the bearing rods are assembled in a pairwise crossing manner and then are arranged on a standard section cross rod of the tower crane by adopting a holding clamp, a protection trestle is arranged on a rod body, extending out of the standard section of the tower crane, of the bearing rods, the protection trestle is connected with the bearing rods by adopting a protection trestle mounting bolt, the protection trestle is in a structure of two groups of , the connection part of the two groups of structures is connected by adopting four groups of protection trestle split bolts, a steel net piece is arranged on the protection trestle, two groups of protection railings are arranged on the outer side of each protection trestle by adopting bolts, and the two groups of protection railings are connected by adopting a protection railing connecting device; can have enough to meet need tower crane operation platform simple structure adopts modularized design preparation according to tower crane standard festival and attaches the construction of wall pole, and the installation is dismantled conveniently, can provide a safe operation protection platform for tower crane attachment construction, and the appearance is pleasing to the eye, can have enough to meet the need the use many times, practices thrift the cost, and the benefit that brings is:
1. the turnover tower crane operating platform has a simple structure, is modularized, is convenient to install and disassemble by adopting standardized design and production, and can provide a safe operation protection platform for tower crane attachment construction;
2. the turnover tower crane operating platform is manufactured by welding standardized square pipes, is designed and manufactured according to the specification and the size of a standard section of the tower crane and the installation requirement of a wall-attached rod, has higher safety, attractive appearance and low construction cost;
2. the operating platform of the turnover tower crane can be recycled, is convenient to install and detach, and has the advantages of cost reduction and synergy.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the whole structure of the present utility model
FIG. 3 is a schematic diagram of a partial structure of the present utility model;
FIG. 4 is a schematic diagram of a portion of a second embodiment of the present utility model;
FIG. 5 is a schematic diagram of a portion of a third embodiment of the present utility model;
FIG. 6 is a schematic diagram of a partial structure of the present utility model;
FIG. 7 is a schematic diagram of a partial structure of the present utility model;
FIG. 8 is a schematic diagram of a portion of a structure of the present utility model;
marked in the figure as: 1. a carrier bar; 2. clamping; 3. protecting a trestle; 4. a guard rail; 5. a steel mesh; 6. a guard rail connecting device; 6-1, inserting an inner column; 6-2, inserting an outer cylinder; 6-3, limiting columns; 6-4, limiting holes; 7. mounting bolts for the protection trestle; 8. protecting a trestle split bolt; 9. and a tower crane cross bar.
Description of the embodiments
The utility model is described in further detail below with reference to the attached drawings and detailed description:
as shown in fig. 1-2: the turnover tower crane operation platform comprises a bearing rod 1, a clamp 2, a protection trestle 3, a protective fence 4, a steel mesh 5, a protective fence connecting device 6, a protection trestle mounting bolt 7, a protection trestle split bolt 8 and a tower crane cross rod 9; as shown in fig. 1-2, four groups of bearing rods 1 are arranged on the turnover tower crane operation platform, the bearing rods 1 are arranged in a two-to-two crossed groined structure when being arranged, the bearing rods 1 are arranged on a tower crane cross rod 9 through holding clamps 2, each group of bearing rods 1 is arranged on the tower crane cross rod 9 through two groups of holding clamps 2, the bearing rods 1 extend out of a tower crane standard section and are provided with two groups of guard rails 3, the structure of the guard rails 3 is of a two-group type structure, the two groups type structures of the guard rails 3 are connected by four groups of guard rail counter bolts 8 at the connection position, the type structures on each side of the guard rails 3 are connected by two groups of guard rail counter bolts 8 at the connection position, a steel mesh 5 is arranged on the guard rails 3, the steel mesh 5 is welded on the guard rails 3, workers can walk on the steel mesh 5, the outer sides of each of the guard rails 3 can intercept and protect workpieces, two groups of guard rails 4 are arranged by bolts, the guard rails 4 are connected by a guard rail connecting device 6, and the four sides of the guard rails 4 are connected by the guard rails 4 in a sealed mode, and the four sides of the guard rails 3 are sealed; can have enough to meet need tower crane operation platform installation back outer length be 3800mm, the interior sky be 2200mm, and outer edge rail guard 4 is 900mm high, and the long limit of protection landing stage 3 's structure is 3800mm, and the minor face is 1900mm.
As shown in fig. 3, a schematic structural diagram of a carrier bar 1 capable of being set up by a turnover tower crane operating platform is shown, the carrier bar 1 is formed by welding square tubes with the length of 100mm being 50mm, the distance between every two crossing points of the carrier bar 1 is 1200mm, notches are arranged at every two crossing points of the carrier bar 1, the carrier bars 1 in different directions are meshed through positive and negative notches at the crossing points, the carrier bars 1 are located on the same plane, displacement of the carrier bars 1 in different directions can be avoided, and the structure is stable and firm after the carrier bars are installed on a tower crane cross bar 9.
As shown in fig. 4, the structure and the installation schematic diagram of the clamp 2 capable of being set up by the turnover tower crane operation platform are shown, the clamp 2 is made of 16mm galvanized round steel, a 20mm thick steel plate is arranged at the lower part of the clamp 2, installation holes are formed in four corners of the steel plate, the clamp 2 is installed and fixed by double nuts, after the bearing rod 1 is placed on the tower crane cross rod 9, the clamp ring of the clamp 2 sequentially penetrates through the bearing rod 1 and the tower crane cross rod 9 from top to bottom, and then is clamped into the steel plate to be fixed by bolts.
As shown in fig. 5, the structure diagram of the protection trestle 3 capable of being set up by the operation platform of the circulating tower crane is shown, the protection trestle 3 is in a structure of two types, the protection trestle 3 is formed by welding 50mm square steel pipes of 50mm x 3mm, the distance between the 50mm square steel pipes of the protection trestle 3 and the setting space of the steel pipes of the 3mm x 200mm, the width of the protection trestle 3 is 800mm, the length of the protection trestle 3 is 3800mm, the combined platform of the protection trestle 3 has good supporting force, and the protection trestle 3 is mounted on the upper portion of the bearing rod 1, is fixedly mounted by adopting the protection trestle mounting bolts 7, and is firm and safe.
As shown in fig. 6, the structure diagram of the guard rail 4 arranged on the operating platform of the turnover tower crane is shown, the guard rail 4 is formed by welding 50mm square steel pipes of 50mm and 3mm, the distance between the square steel pipes of 50mm and 3mm of the guard rail 4 is 375mm, the height of the guard rail 4 is 900mm, the length of the guard rail 4 is 1900mm, and the installation and the disassembly are convenient, and the protection is safe.
7-8, the turnover tower crane operating platform is provided with a protection trestle 3 and guard rails 4, two groups of guard rails 4 are arranged on the outer side of each side of the protection trestle 3, the two groups of guard rails 4 are connected by a guard rail connecting device 6, the guard rail connecting device 6 is provided with an inserting inner column 6-1 on one side, an inserting outer column 6-2 on the other side, a limiting column 6-3 is arranged on the inserting inner column 6-1, a limiting hole 6-4 is arranged on the inserting outer column 6-2, the inserting inner column 6-1 is inserted into the inserting outer column 6-2 during connection, and the limiting column 6-3 is clamped into the limiting hole 6-4 for limiting; the guard rail connecting device 6 can be a split bolt, two groups of guard rails 4 can be connected through the split bolt, and the two groups of guard rails 4 can be connected in a welding mode according to practical situations.
The utility model has the advantages of this simple structure adopts modularized design preparation, and the installation is dismantled conveniently, can provide a safe operation protection platform for tower crane attachment construction, and its appearance is pleasing to the eye, can have enough to meet the need the use many times, falls the cost and increases efficiency.
The above description is only of the preferred embodiment of the present utility model, and is not intended to limit the present utility model in any other way, but is intended to cover any modifications or equivalent variations according to the technical spirit of the present utility model, which fall within the scope of the present utility model as defined by the appended claims.
Claims (7)
1. Can have enough to meet need tower crane operation platform, including carrier bar (1), armful card (2), protection landing stage (3), rail guard (4), steel mesh piece (5), rail guard connecting device (6), protection landing stage mounting bolt (7) and protection landing stage split bolt (8), its characterized in that: can have enough to meet need tower crane operation platform to set up four sets of carrier bars (1), every two alternately become well font structures when carrier bars (1) are installed, carrier bars (1) are installed on the tower crane horizontal pole through embracing card (2), install protection landing stage (3) on the body of rod that carrier bars (1) stretch out tower crane standard festival outside, protection landing stage (3) are the structure of two sets of types for the structure, two sets of types of structures of protection landing stage (3) adopt four sets of protection landing stage to tie bolt (8) to connect in the junction, be provided with steel mesh piece (5) on protection landing stage (3), protection landing stage (3) outside installation rail guard (4), protection landing stage (3) each side outside installation two sets of rail guards (4), rail guard (4) adopt the bolt to install fixedly with protection landing stage (3), adopt rail guard connecting device (6) to connect between two sets of rail guards (4).
2. The epicyclic tower crane operation platform according to claim 1, wherein: the protective guard connecting device (6) is characterized in that one side of the protective guard connecting device is provided with an inserting inner column (6-1), the other side of the protective guard connecting device is provided with an inserting outer column (6-2), the inserting inner column (6-1) is provided with a limiting column (6-3), and the inserting outer column (6-2) is provided with a limiting hole (6-4).
3. The epicyclic tower crane operation platform according to claim 1, wherein: the guard rail connecting device (6) is a split bolt.
4. An epicyclic tower crane operating platform according to claim 1 or 2, wherein: the bearing rod (1) is manufactured by welding square pipes with the length of 100mm being 50mm being 5mm, the length of the bearing rod (1) is 3800mm, the distance between every two crossing points of the bearing rod (1) is 1200mm, notches are formed in every two crossing points of the bearing rod (1), and the bearing rods (1) in different directions are meshed through the positive notch and the negative notch at the crossing points, so that the bearing rods (1) are positioned on the same plane.
5. An epicyclic tower crane operating platform according to claim 1 or 2, wherein: the clamp (2) is made of 16mm galvanized round steel, a 20mm thick steel plate is arranged at the lower part of the clamp (2), mounting holes are formed in four corners of the steel plate, and the clamp (2) is mounted and fixed by double nuts.
6. An epicyclic tower crane operating platform according to claim 1 or 2, wherein: the protection gallery road (3) is the structure of two sets of types, protection gallery road (3) adopts 50mm 3mm square steel pipe welded manufacture to form, and 50mm of protection gallery road (3) 50mm 3mm square steel pipe sets up interval 200mm, protection gallery road (3) wide 800mm, protection gallery road (3) length 3800mm.
7. An epicyclic tower crane operating platform according to claim 1 or 2, wherein: the guard rail (4) is formed by welding square steel pipes with the length of 50mm and the length of 3mm, the distance between the square steel pipes with the length of 50mm and the length of 3mm and the guard rail (4) is 370mm, the height of the guard rail (4) is 900mm, and the length of the guard rail (4) is 1900mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321447871.9U CN220245381U (en) | 2023-06-08 | 2023-06-08 | Can have enough to meet need tower crane operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321447871.9U CN220245381U (en) | 2023-06-08 | 2023-06-08 | Can have enough to meet need tower crane operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245381U true CN220245381U (en) | 2023-12-26 |
Family
ID=89231259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321447871.9U Active CN220245381U (en) | 2023-06-08 | 2023-06-08 | Can have enough to meet need tower crane operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245381U (en) |
-
2023
- 2023-06-08 CN CN202321447871.9U patent/CN220245381U/en active Active
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