CN215287762U - Tower crane installation climbing structure convenient to installation - Google Patents
Tower crane installation climbing structure convenient to installation Download PDFInfo
- Publication number
- CN215287762U CN215287762U CN202120592038.8U CN202120592038U CN215287762U CN 215287762 U CN215287762 U CN 215287762U CN 202120592038 U CN202120592038 U CN 202120592038U CN 215287762 U CN215287762 U CN 215287762U
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- climbing structure
- climbing
- tower crane
- support
- convenient
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Abstract
The utility model discloses a tower crane installation climbing structure convenient to installation, including fixed stay post, spliced pole and climbing structure chassis, the first support of fixedly connected with between the monomer of fixed stay post, the outside welding of fixed stay post has spacing fixed block, first electric telescopic handle is all installed at both ends about the mounting bracket upper surface, the top of mounting bracket is provided with the climbing structure chassis, the upper end welding of climbing structure chassis has the climbing structure bracing piece, second electric telescopic handle is all installed to the left and right sides of climbing structure chassis upper end. This tower crane installation climbing structure convenient to installation, the in-process stability of climbing is good, is convenient for climb to the tower crane and carry out spacing fixed to the tower crane after corresponding height, simple structure, the simple operation, the practicality is high, is convenient for stabilize the removal installation to the structure of climbing for the security of tower crane improves greatly, and is more convenient to the conveying of goods.
Description
Technical Field
The utility model relates to a tower crane correlation technique field specifically is a tower crane installation climbing structure convenient to installation.
Background
The tower crane, also called tower crane, refers to a common hoisting device on the construction site, is widely used for hoisting raw materials such as reinforcing steel bars, concrete and steel pipes for construction, and during the use of the tower crane, due to the continuous rise of the building, the tower crane needs to be raised for better material transportation and no interference between the tower crane and the building, so that a climbing structure needs to be installed on the tower crane.
However, general tower crane installation climbing structure, the in-process of climbing is unstable, inconvenient climbs the tower crane to carry on spacing fixedly to the tower crane after corresponding high, and stability is not high, and the structure is complicated, and the practicality is not high, for this we have proposed a tower crane installation climbing structure convenient to installation, is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tower crane installation climbing structure convenient to installation to solve general tower crane installation climbing structure that proposes in the above-mentioned background art, the in-process of climbing is unstable, inconvenient climbs to the tower crane and carries out spacing fixed to the tower crane after corresponding high, and stability is not high, and the structure is complicated, problem that the practicality is not high.
In order to achieve the above object, the utility model provides a following technical scheme: a tower crane installation climbing structure convenient to install comprises a fixed supporting column, a connecting column and a climbing structure underframe, wherein a first support is fixedly connected between monomers of the fixed supporting column, a second support is arranged in the middle of the first support, a bolt is arranged in the middle of the second support, a limiting fixed block is welded on the outer side of the fixed supporting column, mounting frames are arranged on the front side and the rear side of the middle of the fixed supporting column, first electric telescopic rods are respectively installed at the left end and the right end of the upper surface of each mounting frame, the output end of each first electric telescopic rod is fixedly connected with the connecting column, a hydraulic cylinder is installed at the upper end of the connecting column, a movable block is fixedly connected with the output end of the hydraulic cylinder, the climbing structure underframe is arranged above the mounting frames, connecting plates are respectively fixedly connected with the lower ends of the left side and the right side of the climbing structure underframe, and a climbing structure supporting rod is welded at the upper end of the climbing structure underframe, and the upper end of the climbing structure supporting rod is fixedly connected with a climbing structure top frame, the left side and the right side of the upper end of the climbing structure bottom frame are both provided with second electric telescopic rods, and the output ends of the second electric telescopic rods are fixedly connected with stabilizing blocks.
Preferably, the first bracket and the second bracket are combined to form an X-shaped structure, and the first bracket and the second bracket are fixedly connected through bolts.
Preferably, the monomer of spacing fixed block is equidistant setting in the outside of fixed stay post, and spacing fixed block is the shape of longitudinal section and is trapezoidal to spacing fixed block is the laminating setting with the spliced pole.
Preferably, the connecting column forms a telescopic structure on the mounting frame, and the single bodies of the connecting column are symmetrically arranged about the vertical central axis of the mounting frame.
Preferably, the movable block is of a T-shaped structure, and the movable block is connected with the connecting plate in a sliding manner.
Preferably, the stabilizing block is of an "L" shaped structure, the stabilizing block forms a sliding structure on the chassis of the climbing structure, and the single bodies of the stabilizing block are arranged at equal angles on the chassis of the climbing structure.
Compared with the prior art, the beneficial effects of the utility model are that: the tower crane installation climbing structure convenient to install has the advantages that the stability is good in the climbing process, the tower crane is convenient to limit and fix after climbing to a corresponding height, the structure is simple, the operation is convenient, the practicability is high, the climbing structure is convenient to stably move and install, the safety of the tower crane is greatly improved, and the goods are more convenient to convey;
1. the climbing mechanism is provided with a first support, a second support and a limiting fixing block, the first support and the second support are arranged in a crossed mode, so that the single bodies of the fixed supporting columns can be conveniently fixed, the stability of the whole mechanism is improved, meanwhile, the single bodies of the limiting fixing block are arranged on the outer sides of the fixed supporting columns at equal intervals, the limiting effect on the climbing structure is facilitated, the climbing structure can conveniently climb to a proper position on the fixed supporting columns, and materials can be conveniently conveyed;
2. the climbing structure is provided with a mounting frame and a connecting column, a first electric telescopic rod is installed at the upper end of the mounting frame, the connecting column is pushed to slide on the mounting frame through the first electric telescopic rod, so that the connecting column is separated from a limiting fixing block, then the connecting column is contracted through a hydraulic cylinder, the mounting frame and the connecting column are conveniently driven to ascend and descend on a fixing supporting column, and after the mounting frame is moved to a proper position, the connecting column is contracted through the first electric telescopic rod, the connecting column is driven to move towards one end close to the vertical central axis of the mounting frame, the connecting column is moved to the upper end of a single body of the limiting fixing block at a corresponding position, the mounting frame and the connecting column are conveniently limited, and the climbing structure is conveniently and stably movably installed;
3. be equipped with movable block and second electric telescopic handle, first electric telescopic handle drives the spliced pole when sliding on the mounting bracket, thereby make the pneumatic cylinder drive the movable block and slide on the connecting plate, thereby promote the movable block through the pneumatic cylinder and drive climbing structure chassis and upwards climb, after climbing structure chassis rises to suitable position, promote stable piece through second electric telescopic handle and remove to the one end that is close to climbing structure chassis perpendicular axis, make the monomer contact of stable piece and the spacing fixed block of relevant position, setting through stable piece, be convenient for play spacing fixed effect to climbing structure chassis, make whole mechanism more stable, the security improves greatly.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the connection structure of the connection column and the mounting frame of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 5 is a schematic view of the climbing structure of the present invention showing the connection between the chassis and the stabilizing block;
fig. 6 is the utility model discloses the mounting bracket is connected with the spliced pole and overlooks and dissects the structure sketch map.
In the figure: 1. fixing the support columns; 2. a first bracket; 3. a second bracket; 4. a bolt; 5. a limit fixing block; 6. a mounting frame; 7. a first electric telescopic rod; 8. connecting columns; 9. a hydraulic cylinder; 10. a movable block; 11. a climbing structure chassis; 12. a connecting plate; 13. climbing a structural support bar; 14. a climbing structure top frame; 15. a second electric telescopic rod; 16. and (6) stabilizing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a tower crane installation climbing structure convenient to install comprises a fixed supporting column 1, a first support 2, a second support 3, bolts 4, limiting fixed blocks 5, a mounting frame 6, a first electric telescopic rod 7, a connecting column 8, a hydraulic cylinder 9, a movable block 10, a climbing structure underframe 11, a connecting plate 12, a climbing structure supporting rod 13, a climbing structure top frame 14, a second electric telescopic rod 15 and a stabilizing block 16, wherein the first support 2 is fixedly connected between monomers of the fixed supporting column 1, the second support 3 is arranged in the middle of the first support 2, the bolts 4 are arranged in the middle of the second support 3, the limiting fixed blocks 5 are welded on the outer side of the fixed supporting column 1, the mounting frame 6 is arranged on the front side and the rear side of the middle of the fixed supporting column 1, the first electric telescopic rod 7 is arranged on the left end and the right end of the upper surface of the mounting frame 6, and the connecting column 8 is fixedly connected with the output end of the first electric telescopic rod 7, pneumatic cylinder 9 is installed to spliced pole 8's upper end, and pneumatic cylinder 9's output fixedly connected with movable block 10, the top of mounting bracket 6 is provided with climbing structure chassis 11, and the equal fixedly connected with connecting plate 12 of lower extreme of the 11 left and right sides of climbing structure chassis, the welding of climbing structure chassis 11's upper end has climbing structure bracing piece 13, and climbing structure bracing piece 13's upper end fixedly connected with climbing structure roof-rack 14, second electric telescopic handle 15 is all installed to the left and right sides of climbing structure chassis 11 upper end, and the stable piece 16 of output fixedly connected with of second electric telescopic handle 15.
Like first support 2 and the combination of second support 3 constitution "X" type structure in fig. 1, and first support 2 and second support 3 pass through bolt 4 fixed connection, through the setting of first support 2 and second support 3, are convenient for carry out fixed connection to the monomer of fixed stay post 1 for overall structure is more stable.
Like the monomer of spacing fixed block 5 in fig. 1 be equidistant setting in the outside of fixed stay 1, and spacing fixed block 5 is the shape of longitudinal section for trapezoidal to spacing fixed block 5 is the laminating setting with spliced pole 8, through the setting of spacing fixed block 5, is convenient for play spacing fixed effect to climbing structure.
Like in fig. 3 and fig. 6 spliced pole 8 constitutes extending structure on mounting bracket 6, and the monomer of spliced pole 8 is the symmetry setting about the perpendicular axis of mounting bracket 6, constitutes extending structure on mounting bracket 6 through spliced pole 8, is convenient for not interfering with spacing fixed block 5 when climbing.
As shown in FIG. 4, the movable block 10 is in a T-shaped structure, and the movable block 10 is connected with the connecting plate 12 in a sliding manner, so that the connecting column 8 can be conveniently moved on the mounting frame 6 by driving the movable block 10 to move on the connecting plate 12 through the hydraulic cylinder 9.
As in fig. 4, the stabilizing block 16 is in an L-shaped structure, the stabilizing block 16 forms a sliding structure on the climbing structure base frame 11, and the single bodies of the stabilizing block 16 are arranged at equal angles on the climbing structure base frame 11, so that the climbing structure is further fixed by the contact between the stabilizing block 16 and the limiting fixing block 5, and the stability of the climbing structure is improved.
The working principle is as follows: when the climbing structure is installed by using the tower crane convenient to install, as shown in fig. 1 and 4, firstly, the second electric telescopic rod 15 is opened, the stabilizing block 16 is driven by the stretching of the second electric telescopic rod 15 to move towards one end far away from the vertical central axis of the climbing structure underframe 11, so that the stabilizing block 16 is separated from the limiting fixing block 5 at the corresponding position, then the hydraulic cylinder 9 is opened, the movable block 10 is pushed by the hydraulic cylinder 9 to move upwards, so that the climbing structure underframe 11, the climbing structure supporting rod 13 and the climbing structure top frame 14 all climb upwards, when the climbing structure is climbed to the proper position, the second electric telescopic rod 15 is opened, the stabilizing block 16 is pushed by the second electric telescopic rod 15 to slide on the climbing structure top frame 14, so that the stabilizing block 16 moves towards one end close to the vertical central axis of the climbing structure top frame 14, and at this time, the stabilizing block 16 is contacted with the monomer of the limiting fixing block 5 at the corresponding position, limiting the climbing structure underframe 11 and the climbing structure top frame 14 through the limiting fixing block 5;
in addition, as shown in fig. 2 and 3, the first electric telescopic rod 7 is opened, the connecting column 8 is pushed to slide on the mounting frame 6 through the first electric telescopic rod 7, the connecting column 8 moves towards one end far away from the vertical longitudinal axis of the mounting frame 6, so that the connecting column 8 is separated from the monomer of the position limiting fixed block 5, meanwhile, the connecting column 8 drives the hydraulic cylinder 9 to move towards one end far away from the vertical central axis of the mounting frame 6, the hydraulic cylinder 9 drives the movable block 10 to slide on the connecting plate 12, so that the connecting column 8 is separated from the limiting fixed block 5, then the connecting column 8 is contracted through the hydraulic cylinder 9, so that the mounting frame 6 and the connecting column 8 are conveniently driven to lift on the fixed supporting column 1, and after the mounting frame 6 is moved to a proper position, the connecting column 8 is contracted through the first electric telescopic rod 7 to move towards one end close to the vertical central axis of the mounting frame 6, remove spliced pole 8 to the free upper end of 5 fixed blocks of the spacing fixed block of relevant position, setting through spacing fixed block 5, it is convenient to carry on spacingly to mounting bracket 6 and spliced pole 8, accomplish promptly and climb, if will climb toward higher, then only need repeat this process can, the operation is convenient, high durability and convenient use, and through first support 2 and 3 cross arrangement of second support, be convenient for fix the monomer of fixed stay post 1, the stability of whole mechanism has been increased, this is exactly the whole process that the tower crane installation climbing structure of being convenient for to install used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a tower crane installation structure of climbing convenient to installation, includes fixed stay post (1), spliced pole (8) and climbing structure chassis (11), its characterized in that: a first support (2) is fixedly connected between the monomers of the fixed support column (1), a second support (3) is arranged in the middle of the first support (2), a bolt (4) is arranged in the middle of the second support (3), a limiting fixed block (5) is welded on the outer side of the fixed support column (1), mounting frames (6) are arranged on the front side and the rear side of the middle of the fixed support column (1), first electric telescopic rods (7) are mounted at the left end and the right end of the upper surface of each mounting frame (6), a connecting column (8) is fixedly connected with the output end of each first electric telescopic rod (7), a hydraulic cylinder (9) is mounted at the upper end of each connecting column (8), a movable block (10) is fixedly connected with the output end of each hydraulic cylinder (9), a climbing structure chassis (11) is arranged above each mounting frame (6), and a connecting plate (12) is fixedly connected with the lower ends of the left side and the right side of each climbing structure chassis (11), the climbing structure is characterized in that a climbing structure supporting rod (13) is welded at the upper end of the climbing structure underframe (11), a climbing structure top frame (14) is fixedly connected to the upper end of the climbing structure supporting rod (13), second electric telescopic rods (15) are installed on the left side and the right side of the upper end of the climbing structure underframe (11), and a stabilizing block (16) is fixedly connected to the output ends of the second electric telescopic rods (15).
2. The tower crane installation climbing structure convenient to install according to claim 1, characterized in that: the first support (2) and the second support (3) are combined to form an X-shaped structure, and the first support (2) and the second support (3) are fixedly connected through bolts (4).
3. The tower crane installation climbing structure convenient to install according to claim 1, characterized in that: the monomer of spacing fixed block (5) is equidistant setting in the outside of fixed stay post (1), and spacing fixed block (5) are longitudinal section's shape and are trapezoidal to spacing fixed block (5) are the laminating setting with spliced pole (8).
4. The tower crane installation climbing structure convenient to install according to claim 1, characterized in that: the connecting column (8) forms a telescopic structure on the mounting rack (6), and the monomers of the connecting column (8) are symmetrically arranged about the vertical central axis of the mounting rack (6).
5. The tower crane installation climbing structure convenient to install according to claim 1, characterized in that: the movable block (10) is of a T-shaped structure, and the movable block (10) is connected with the connecting plate (12) in a sliding manner.
6. The tower crane installation climbing structure convenient to install according to claim 1, characterized in that: the stable block (16) is of an L-shaped structure, the stable block (16) forms a sliding structure on the climbing structure underframe (11), and the single bodies of the stable block (16) are arranged on the climbing structure underframe (11) at equal angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120592038.8U CN215287762U (en) | 2021-03-24 | 2021-03-24 | Tower crane installation climbing structure convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120592038.8U CN215287762U (en) | 2021-03-24 | 2021-03-24 | Tower crane installation climbing structure convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215287762U true CN215287762U (en) | 2021-12-24 |
Family
ID=79534374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120592038.8U Expired - Fee Related CN215287762U (en) | 2021-03-24 | 2021-03-24 | Tower crane installation climbing structure convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215287762U (en) |
-
2021
- 2021-03-24 CN CN202120592038.8U patent/CN215287762U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |