CN216360730U - Combined tower crane foundation structure for building - Google Patents
Combined tower crane foundation structure for building Download PDFInfo
- Publication number
- CN216360730U CN216360730U CN202123081508.3U CN202123081508U CN216360730U CN 216360730 U CN216360730 U CN 216360730U CN 202123081508 U CN202123081508 U CN 202123081508U CN 216360730 U CN216360730 U CN 216360730U
- Authority
- CN
- China
- Prior art keywords
- shaped
- cross rod
- barrel body
- fixedly connected
- cross
- 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
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 241000201308 Boschniakia Species 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model discloses a combined tower crane foundation structure for buildings, which comprises two barrel bodies, wherein the other end of a transverse plate penetrates out of the barrel bodies, a plurality of dovetail grooves are symmetrically formed in the top surfaces of the transverse plates, the bottom surfaces of second transverse rods are fixedly connected with the top surfaces of dovetail blocks, compression springs are arranged in the dovetail grooves, a plurality of n-shaped plates are attached to the barrel bodies, grooves are formed in the side walls of two vertical plates of each n-shaped plate, one end of each second transverse rod is inserted into each groove, a connecting rod is fixedly connected between the corresponding two n-shaped plates, the top surfaces of the connecting rods and the top surfaces of the n-shaped plates are positioned on the same plane, a U-shaped baffle is fixedly connected to the side wall of each barrel body, the opening of each U-shaped baffle faces to the side end, one side wall of each U-shaped baffle is attached to the side wall of each n-shaped plate, each n-shaped plate is made of alloy steel, the maximum wall thickness of each first transverse rod is 15mm-8mm, the use of bolts can be reduced while the tower cranes of different types and sizes can be supported, and the disassembly and assembly of workers can be convenient, the dismouting process is simple, and labour saving and time saving improves work efficiency, satisfies the building and uses needs.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a combined tower crane foundation structure for buildings.
Background
Nowadays, the job site is more and more high cushion cap tower crane basis in adopting the deep basal pit, the pattern of pile foundation + steel lattice column + concrete cushion cap (steel platform) promptly, however, some construction site is narrow, the tower crane can't be installed in the building outside, can only install in the foundation ditch, it is fixed to need combination formula tower crane foundation structure to support the tower crane this moment, traditional combination formula tower crane foundation structure is complicated, the function is single, the practicality is poor, it fixes combination formula tower crane foundation structure to need the staff to go on through a plurality of bolts, the use of a plurality of bolts leads to combination formula tower crane foundation structure dismouting difficulty, the dismouting process is wasted time and energy, increase intensity of labour, can not satisfy the building user demand.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problems, the utility model provides a combined tower crane foundation structure for buildings.
The utility model is realized by the following technical scheme:
a combined tower crane foundation structure for buildings comprises two barrel bodies, wherein the bottom surface of the barrel body is symmetrically and fixedly connected with a plurality of ground cones, the side wall of the barrel body is fixedly connected with a threaded barrel, one end of the two threaded barrels are mutually attached, scales can be arranged on the threaded barrel, a T-shaped guide rod is arranged in the threaded barrel in an attaching and sliding manner, the cross section of the T-shaped guide rod is square, the cross rod of the T-shaped guide rod penetrates out of the threaded barrel and extends to the outside, the cross rods of the two threaded barrels are directly and fixedly connected with each other, the cross rod of the T-shaped guide rod is in sliding connection with the threaded barrel, the thread directions of the two threaded barrels are opposite, two-way threaded sleeves matched with the two threaded barrels are sleeved on the two threaded barrels, the side wall of the barrel body is fixedly connected with a limiting ring, the inner and outer cross sections of the barrel body are square, a first cross rod is arranged in an attaching and rotating manner in the barrel body, the top surface and the bottom surface of the first cross rod are both arc-shaped, and the top surface and the bottom surface of the first cross rod are attached to the inner wall of the barrel body, one side of the limiting ring is provided with a T-shaped rotating block, a cross rod of the T-shaped rotating block penetrates through the limiting ring and penetrates into the barrel body and is fixedly connected with one end of a first cross rod, the cross rod of the T-shaped rotating block is rotatably connected with the limiting ring, a cross plate is fixedly connected in the barrel body, one end of the cross plate is attached to the side wall of the first cross rod, the other end of the cross plate penetrates out of the barrel body, the top surface of the cross plate is symmetrically provided with a plurality of dovetail grooves, dovetail blocks are arranged in the dovetail grooves in an attaching and sliding mode, a plurality of pairs of second cross rods are symmetrically arranged in the barrel body, one end of each second cross rod is in a convex arc shape, the other end of each second cross rod is in a concave arc shape, one end of each second cross rod penetrates out of the barrel body and extends to the outside, the second cross rods are slidably connected with the barrel body, the bottom surface of each second cross rod is attached to the top surface of the cross plate, the bottom surface of each second cross rod is fixedly connected with the top surface of each dovetail block, and a compression spring is arranged in each dovetail groove, the laminating is equipped with a plurality of n shaped plates on the staving, the recess has all been opened to two riser lateral walls of n shaped plate, second horizontal pole one end is inserted in the recess, corresponds fixedly connected with connecting rod between the two n shaped plates, connecting rod top surface and n shaped plate top surface are in the coplanar, staving lateral wall fixedly connected with U-shaped baffle, U-shaped baffle opening is towards the side, a U-shaped baffle lateral wall and the laminating of n shaped plate lateral wall.
Preferably, the n-shaped plate is made of alloy steel materials.
Preferably, the maximum wall thickness of the first cross bar is 15mm-8 mm.
Compared with the prior art, the utility model has the beneficial effects that: this device simple structure, the function is various, and the practicality is strong, through setting up screw thread bucket, two-way screw sleeve, T shape guide bar, spacing ring, first horizontal pole, the rotatory piece of T shape, diaphragm, dovetail piece, second horizontal pole, n shaped plate, connecting rod, U-shaped baffle and compression spring can realize reducing the use of bolt when supporting the tower crane of different models size, the staff's of being convenient for dismouting, the dismouting process is simple, labour saving and time saving improves work efficiency, satisfies the building user demand.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of the present invention;
fig. 4 is a schematic view of the installation of the structure of the present invention.
In the figure: the device comprises a barrel body 1, a threaded barrel 2, a bidirectional threaded sleeve 3, a T-shaped guide rod 4, a limiting ring 5, a first cross rod 6, a T-shaped rotating block 7, a transverse plate 8, a dovetail block 9, a second cross rod 10, an n-shaped plate 11, a connecting rod 12, a U-shaped baffle 13, a compression spring 14, a dovetail groove 8-1 and a groove 11-1.
Detailed Description
The utility model is described in further detail below with reference to the following detailed description and accompanying drawings:
as shown in figures 1, 2, 3 and 4, the combined tower crane foundation structure for the building comprises two barrel bodies 1, wherein a plurality of ground cones are symmetrically and fixedly connected to the bottom surfaces of the barrel bodies 1, threaded barrels 2 are fixedly connected to the side walls of the barrel bodies 1, one ends of the two threaded barrels 2 are mutually attached, scales can be arranged on the threaded barrels 2, T-shaped guide rods 4 are arranged in the threaded barrels 2 in an attaching and sliding mode, the cross sections of the T-shaped guide rods 4 are square, cross rods of the T-shaped guide rods 4 penetrate out of the threaded barrels 2 and extend to the outside, the cross rods of the two threaded barrels 2 are directly and fixedly connected with each other, the cross rods of the T-shaped guide rods 4 are in sliding connection with the threaded barrels 2, the thread directions of the two threaded barrels 2 are opposite, two bidirectional threaded sleeves 3 matched with the two threaded barrels are sleeved on the two threaded barrels 2, limit rings 5 are fixedly connected to the side walls of the barrel bodies 1, the inner and outer cross sections of the barrel bodies 1 are square, a first cross rod 6 is arranged in an attaching and rotating mode in the barrel bodies 1, the top surface and the bottom surface of the first cross rod 6 are both arc-shaped, the top surface and the bottom surface of the first cross rod 6 are both attached to the inner wall of the barrel body 1, one side of the limit ring 5 is provided with a T-shaped rotating block 7, the cross rod of the T-shaped rotating block 7 penetrates through the limit ring 5 and penetrates into the barrel body 1 and is fixedly connected with one end of the first cross rod 6, the cross rod of the T-shaped rotating block 7 is rotatably connected with the limit ring 5, a cross plate 8 is fixedly connected in the barrel body 1, one end of the cross plate 8 is attached to the side wall of the first cross rod 6, the other end of the cross plate 8 penetrates out of the barrel body 1, the top surface of the cross plate 8 is symmetrically provided with a plurality of dovetail grooves 8-1, dovetail blocks 9 are arranged in the dovetail grooves 8-1 in an attaching and sliding manner, a plurality of pairs of second cross rods 10 are symmetrically arranged in the barrel body 1, one end of the second cross rod 10 is a convex arc shape, the other end of the second cross rod 10 is a concave arc shape, one end of the second cross rod 10 penetrates out of the barrel body 1 and extends to the outside, the improved dovetail groove structure is characterized in that the second cross rod 10 is slidably connected with the barrel body 1, the bottom surface of the second cross rod 10 is attached to the top surface of the transverse plate 8, the bottom surface of the second cross rod 10 is fixedly connected with the top surface of the dovetail block 9, a compression spring 14 is arranged in the dovetail groove 8-1, a plurality of n-shaped plates 11 are attached to the barrel body 1, grooves 11-1 are formed in two vertical plate side walls of the n-shaped plates 11, one end of the second cross rod 10 is inserted into the grooves 11-1 and corresponds to a connecting rod 12 fixedly connected between the two n-shaped plates 11, the top surfaces of the connecting rod 12 and the top surfaces of the n-shaped plates 11 are located on the same plane, U-shaped baffles 13 are fixedly connected to the side walls of the barrel body 1, the openings of the U-shaped baffles 13 face the side ends, and one side walls of the U-shaped baffles 13 are attached to the side walls of the n-shaped plates 11.
The n-shaped plate 11 is made of alloy steel materials.
The maximum wall thickness of the first cross rod 6 is 15mm-8 mm.
The working principle is as follows: when the tower crane is needed to work in a construction site, firstly, the size of the device is adjusted according to the size of the tower crane, the two-way threaded sleeve 3 is screwed, the two-way threaded sleeve 3 rotates to drive the threaded barrel 2 to move, the threaded barrel 2 drives the barrel bodies 1 to move, the two barrel bodies 1 move, the distance between the two barrel bodies 1 changes, scales on the threaded barrel 2 are observed, when the distance between the two barrel bodies 1 reaches a proper length, the screwing of the two-way threaded sleeve 3 is stopped, the ground cone is fixed with the ground, then a plurality of connecting rods 12 with proper lengths are selected to lay, the connecting rods 12 drive the n-shaped plate 11 to move and be clamped on the barrel bodies 1, the n-shaped plate 11 moves downwards to push the second cross rod 10 to move, the second cross rod 10 drives the dovetail block 9 to move to extrude the compression spring 14, when the bottom surface of the n-shaped plate 11 is attached to the top surface of the barrel bodies 1, at the moment, the groove 11-1 just corresponds to the second cross rod 10, the compression spring 14 which is extruded pushes the dovetail block 9 to move, the dovetail block 9 drives the second cross rod 10 to move and insert into the groove 11-1 to limit the n-shaped plate 11, as shown in figure 1, after the connecting rods 12 are laid, the T-shaped rotating block 7 is screwed, the T-shaped rotating block 7 drives the first cross rod 6 to rotate, the first cross rod 6 gradually rotates and is attached to the concave arc-shaped groove of the second cross rod 10, the first cross rod 6 limits the second cross rod 10, so that the second cross rod 10 can not move any more, when the first cross rod 6 rotates 90 anticlockwise, the first cross rod 6 stops rotating, as shown in figure 4, the T-shaped rotating block 7 and the limiting ring 5 are connected and fixed through bolts, then the tower crane is moved to the top surface of the device to work, after the tower crane works, the tower crane is moved away, then the device is disassembled, the bolts fixed between the limiting ring 5 and the T-shaped rotating block 7 are unscrewed, then clockwise rotation T shape rotatory piece 7 again, T shape rotatory piece 7 drives first horizontal pole 6 rotation and separates with second horizontal pole 10 gradually, stop moving when first horizontal pole 6 and 8 lateral walls laminating, then take off connecting rod 12, connecting rod 12 drives n type board 11 and removes and separates with staving 1 gradually, n type board 11 removes and promotes second horizontal pole 10 and removes, second horizontal pole 10 drives dovetail 9 and removes compression spring 14, the awl is extracted out again, put aside this device at last, the setting of U-shaped baffle 13 plays the limiting displacement to n type board 11, compression spring 14 sets up the reset effect that plays second horizontal pole 10 and remove, the setting of two T shape guide bars 4 plays the guide effect when moving threaded barrel 2, guarantee the device normal work.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a combination formula tower crane foundation structure for building, includes two staving (1), staving (1) bottom surface symmetry fixedly connected with a plurality of ground awl, its characterized in that: the side wall of the barrel body (1) is fixedly connected with a threaded barrel (2), one ends of the two threaded barrels (2) are mutually attached, the threaded barrel (2) can be provided with scales, a T-shaped guide rod (4) is arranged in the threaded barrel (2) in an attaching and sliding mode, the cross section of the T-shaped guide rod (4) is square, the cross rod of the T-shaped guide rod (4) penetrates out of the threaded barrel (2) and extends to the outside, the cross rods of the two threaded barrels (2) are directly and fixedly connected with each other, the cross rod of the T-shaped guide rod (4) is in sliding connection with the threaded barrel (2), the thread directions of the two threaded barrels (2) are opposite, two-way threaded sleeves (3) matched with the two threaded barrels are sleeved on the two threaded barrels (2), the side wall of the barrel body (1) is fixedly connected with a limiting ring (5), the inner and outer cross sections of the barrel body (1) are square, a first cross rod (6) is arranged in the barrel body (1) in an attaching and rotating mode, and the top surface and the bottom surface of the first cross rod (6) are both arc-shaped, the top surface and the bottom surface of the first cross rod (6) are both attached to the inner wall of the barrel body (1), one side of the limiting ring (5) is provided with a T-shaped rotating block (7), a cross rod of the T-shaped rotating block (7) penetrates through the limiting ring (5) and penetrates into the barrel body (1) and is fixedly connected with one end of the first cross rod (6), the cross rod of the T-shaped rotating block (7) is rotatably connected with the limiting ring (5), a transverse plate (8) is fixedly connected in the barrel body (1), one end of the transverse plate (8) is attached to the side wall of the first cross rod (6), the other end of the transverse plate (8) penetrates out of the barrel body (1), the top surface of the transverse plate (8) is symmetrically provided with a plurality of dovetail grooves (8-1), dovetail blocks (9) are slidably attached in the dovetail grooves (8-1), a plurality of pairs of second cross rods (10) are symmetrically arranged in the barrel body (1), one end of the second cross rods (10) is in a convex arc shape, the other end of the second cross rod (10) is in a concave arc shape, one end of the second cross rod (10) penetrates out of the barrel body (1) and extends to the outside, the second cross rod (10) is connected with the barrel body (1) in a sliding mode, the bottom surface of the second cross rod (10) is attached to the top surface of the cross plate (8), the bottom surface of the second cross rod (10) is fixedly connected with the top surface of the dovetail block (9), a compression spring (14) is arranged in the dovetail groove (8-1), a plurality of n-shaped plates (11) are attached to the barrel body (1), grooves (11-1) are formed in the two vertical side walls of each n-shaped plate (11), one end of the second cross rod (10) is inserted into each groove (11-1), a connecting rod (12) is fixedly connected between the corresponding two n-shaped plates (11), the top surfaces of the connecting rods (12) and the top surfaces of the n-shaped plates (11) are located on the same plane, and U-shaped baffles (13) are fixedly connected to the side walls of the barrel body (1), the opening of the U-shaped baffle (13) faces the side end, and one side wall of the U-shaped baffle (13) is attached to the side wall of the n-shaped plate (11).
2. The combined tower crane foundation structure for building of claim 1, wherein: the n-shaped plate (11) is made of alloy steel materials.
3. The combined tower crane foundation structure for building of claim 1, wherein: the maximum wall thickness of the first cross rod (6) is 15mm-8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123081508.3U CN216360730U (en) | 2021-12-09 | 2021-12-09 | Combined tower crane foundation structure for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123081508.3U CN216360730U (en) | 2021-12-09 | 2021-12-09 | Combined tower crane foundation structure for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216360730U true CN216360730U (en) | 2022-04-22 |
Family
ID=81190903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123081508.3U Active CN216360730U (en) | 2021-12-09 | 2021-12-09 | Combined tower crane foundation structure for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216360730U (en) |
-
2021
- 2021-12-09 CN CN202123081508.3U patent/CN216360730U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216360730U (en) | Combined tower crane foundation structure for building | |
| CN201260050Y (en) | 220KV bracket for replacing bus bar column insulator | |
| CN201730352U (en) | Building support | |
| CN201730317U (en) | Floor formwork for buildings | |
| CN207063572U (en) | Punch formwork reinforcement component support meanss after a kind of wall of High-building | |
| CN215406082U (en) | Deep foundation pit internal supporting mechanism for building construction | |
| CN205857709U (en) | Air-conditioning template length governor motion and air-conditioning formwork support structure | |
| CN215857753U (en) | Civil engineering is safety support structure for excavation supporting | |
| CN210370008U (en) | Crossbeam strutting arrangement for construction | |
| CN112302190A (en) | Node structure of H-shaped steel beam steel tube concrete column | |
| CN210066800U (en) | Prefabricated cushion cap mould structure of instrument formula | |
| CN220035396U (en) | High-safety cast-in-place pile supporting structure | |
| CN213572988U (en) | Expansion joint template for building construction | |
| CN215484571U (en) | Cantilever external frame for building construction | |
| CN220929379U (en) | Novel template support frame body of pipe jacking working well | |
| CN214825726U (en) | Transportation pipeline supporting seat | |
| CN203824559U (en) | Target applicable to observation of deformation of cement-based material at early stage | |
| CN216640171U (en) | Full-automatic road cement product hoisting and mounting equipment | |
| CN219034045U (en) | Concrete structure surface supporting device | |
| CN214005424U (en) | Bridge construction template arm power frame | |
| CN215255043U (en) | Electric power iron tower base adjusting device | |
| CN203452736U (en) | Cement foundation pier type fixing frame for gas drilling clearance pipeline | |
| CN216843726U (en) | Cantilever crane stand reinforcing apparatus | |
| CN214696440U (en) | Steel frame crossbeam for steel structure factory building | |
| CN220184669U (en) | Safety support device for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240304 Address after: 334000 shop 139, Jiuding Ecological Resort, tuanlin Township, Poyang County, Shangrao City, Jiangxi Province Patentee after: Jiangxi Chengan Construction Engineering Co.,Ltd. Country or region after: China Address before: 010010 west house, floor 2, unit 4, building 3, Renmin Road, Saihan District, Hohhot City, Inner Mongolia Autonomous Region Patentee before: Gao Wenbo Country or region before: China |