CN215626369U - Tower crane convenient to install and used for building - Google Patents
Tower crane convenient to install and used for building Download PDFInfo
- Publication number
- CN215626369U CN215626369U CN202121909085.7U CN202121909085U CN215626369U CN 215626369 U CN215626369 U CN 215626369U CN 202121909085 U CN202121909085 U CN 202121909085U CN 215626369 U CN215626369 U CN 215626369U
- Authority
- CN
- China
- Prior art keywords
- tower crane
- building
- convenient
- base
- base layer
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims description 19
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model provides a tower crane convenient to install and used for buildings, which comprises: a base layer; the mounting groove is arranged in the middle of the top of the base layer, and threaded holes are formed in the periphery of the top of the base layer; fixing device, fixing device set up in the top of basic unit, fixing device includes the fixing base, the top fixedly connected with mount table of fixing base, the centre at mount table top is provided with the mounting hole, all be provided with around the mount table top and set up the hole. The utility model provides a tower crane convenient to mount and used for a building, which is characterized in that a fixing device is arranged at the bottom of the outer surface of a base arm at the bottom of the tower crane, the fixing device is fixedly meshed with a threaded hole in a base layer through four threaded rods, a fixing seat is fixedly limited, the tower crane can be dismounted by rotating the four threaded rods during dismounting, the mounting, fixing and dismounting of the tower crane are facilitated, waste materials are not generated during dismounting, the four threaded rods can be repeatedly used, and the tower crane is convenient to dismount, recycle and reuse.
Description
Technical Field
The utility model relates to the field of buildings, in particular to a tower crane which is used for buildings and convenient to install.
Background
The tower crane is the most common hoisting equipment on the building site, also called tower crane, which is lengthened section by section, called standard section for short, and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction, and the tower crane is an essential equipment on the building site.
The tower crane is divided into an upper slewing tower crane and a lower slewing tower crane, wherein the bearing capacity of the former is higher than that of the latter, the tower crane with the upper slewing type and the upper jacking and the joint height is seen in many construction sites, the tower body of the common tower crane is fixed and does not rotate, and the common tower crane is installed on a whole concrete foundation or a strip-shaped X-shaped concrete foundation and is generally fixed in the construction of a house.
In the prior art, the tower crane is too high, so that the installation is very inconvenient, the tower crane is inconvenient to use in the construction of low-rise buildings requiring frequent movement, the installation cost is increased, and the working efficiency is influenced.
Therefore, it is necessary to provide a tower crane convenient to install for building use to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tower crane convenient to mount for buildings, which solves the problems that the tower crane is too high, the mounting is very inconvenient, the tower crane is inconvenient to use in the construction of low-rise buildings requiring frequent movement, the mounting cost is increased, and the working efficiency is influenced.
In order to solve the technical problem, the utility model provides a tower crane convenient to install and used for buildings, which comprises: a base layer;
the mounting groove is arranged in the middle of the top of the base layer, and threaded holes are formed in the periphery of the top of the base layer;
the fixing device is arranged on the top of the base layer and comprises a fixing seat, the top of the fixing seat is fixedly connected with an installation table, an installation hole is formed in the middle of the top of the installation table, setting holes are formed in the periphery of the top of the installation table, and a threaded rod is arranged inside each setting hole;
the base is fixedly arranged in the mounting hole.
Preferably, the top of base fixed mounting has basic arm, the top fixed mounting of basic arm has the link.
Preferably, an operation chamber is arranged on one side of the connecting frame.
Preferably, a crane boom is fixedly installed at the bottom of the operating room, and a balance arm is fixedly connected to one side of the crane boom.
Preferably, a bearing frame is arranged in the middle of the top of the balance arm.
Preferably, the bottom of the crane arm is provided with a lifting hook.
Preferably, the inside of basic arm sets up the lift chamber, the both sides in lift chamber all are provided with the spout.
Preferably, the bottom of the lifting cavity is fixedly provided with a telescopic cylinder, and two sides of the connecting frame are fixedly provided with limit blocks.
Through setting up the lift chamber in the inside of basic arm to with the telescoping cylinder setting in the inside in lift chamber, the upper and lower extension of telescoping cylinder output shaft can drive the link and reciprocate, increases or reduces the height of tower crane, need not to dismantle the height that can adjust the tower crane, reduces workman's intensity of labour, has strengthened the work efficiency of tower crane again.
Compared with the prior art, the tower crane convenient to install and used for buildings provided by the utility model has the following beneficial effects:
the utility model provides a tower crane convenient to mount and used for a building, which is characterized in that a fixing device is arranged at the bottom of the outer surface of a base arm at the bottom of the tower crane, the fixing device is fixedly meshed with a threaded hole in a base layer through four threaded rods, a fixing seat is fixedly limited, the tower crane can be dismounted by rotating the four threaded rods during dismounting, the mounting, fixing and dismounting of the tower crane are facilitated, waste materials are not generated during dismounting, the four threaded rods can be repeatedly used, and the tower crane is convenient to dismount, recycle and reuse.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a tower crane convenient to install and used for buildings, according to the utility model;
FIG. 2 is a schematic view of the fixing device shown in FIG. 1;
fig. 3 is a schematic structural diagram of a second embodiment of a tower crane convenient to install and used for buildings according to the present invention.
Reference numbers in the figures: 1. the base layer, 2, mounting groove, 3, screw hole, 4, fixing device, 41, fixing base, 42, mount table, 43, setting hole, 44, mounting hole, 45, threaded rod, 5, base, 6, basic arm, 7, link, 8, jib loading boom, 9, balance arm, 10, control chamber, 11, lifting hook, 12, bearing frame, 13, lift chamber, 14, spout, 15, telescoping cylinder, 16, stopper.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a tower crane convenient for installation and used in a building according to the present invention; fig. 2 is a schematic structural view of the fixing device shown in fig. 1. The utility model provides a tower crane convenient to installation that building was used, includes: a base layer 1;
the mounting groove 2 is arranged in the middle of the top of the base layer 1, and threaded holes 3 are formed in the periphery of the top of the base layer 1;
the fixing device 4 is arranged on the top of the base layer 1, the fixing device 4 comprises a fixed seat 41, the top of the fixed seat 41 is fixedly connected with an installation table 42, an installation hole 44 is formed in the middle of the top of the installation table 42, setting holes 43 are formed in the periphery of the top of the installation table 42, and a threaded rod 45 is arranged inside the setting holes 43;
and the base 5 is fixedly arranged inside the mounting hole 44.
The shape of mounting groove 2 is circular groove, and 41 diameter looks adaptations of fixing base, and fixing base 41 and mount table 42 welding together, and four setting holes 43 around the mount table 42 top extend to the bottom of fixing base 41, and the downthehole surface does not set up the screw thread, does not mesh with threaded rod 45 screw thread, but threaded rod 45 extends to in the screw hole 3, meshes with 3 internal surfaces of screw hole.
The diameter of the top end of the threaded rod 45 is larger than the diameter of the rod body, and when the threaded rod 45 is threadedly engaged with the threaded hole 3, the top end of the threaded rod 45 serves as a restriction.
The shape that base 5 set up is the round platform shape, is triangle-shaped in base 5's both sides when the section is cut over, and stability is stronger, and the tower crane is difficult for empting stable in structure.
The top fixed mounting of base 5 has basic arm 6, the top fixed mounting of basic arm 6 has link 7.
The connecting frame 7 is a standard section of a tower crane as an existing structure.
An operation room 10 is provided at one side of the connection frame 7.
The operation room 10 controls the operation of the tower crane.
A crane boom 8 is fixedly installed at the bottom of the operation chamber 10, and a balance arm 9 is fixedly connected to one side of the crane boom 8.
And a bearing frame 12 is arranged in the middle of the top of the balance arm 9.
The bottom of the crane arm 8 is provided with a lifting hook 11.
The utility model provides a convenient-to-install tower crane for buildings, which has the following working principle:
during operation, the fixing seat 41 is firstly embedded into the mounting groove 2, the four threaded rods 45 are aligned with the arrangement holes 43 and are in threaded engagement, the four threaded rods 45 extend downwards into the four threaded holes 3 in the base layer 1, the four threaded rods 3 are in threaded engagement, and the fixing device 4 is nailed into the mounting groove 2 at the top of the base layer 1.
Compared with the prior art, the tower crane convenient to install and used for buildings provided by the utility model has the following beneficial effects:
the utility model provides a tower crane convenient to install and used for a building, wherein a fixing device 4 is arranged at the bottom of the outer surface of a base arm 6 at the bottom of the tower crane, the fixing device 4 is fixedly meshed with a threaded hole 3 in a base layer 1 through four threaded rods 45 to fix and limit a fixing seat 41, the tower crane can be disassembled by rotating the four threaded rods 45 during disassembly, the tower crane is convenient to install, fix and disassemble, waste materials are not generated during disassembly, the four threaded rods 45 can be repeatedly used, and the tower crane is convenient to disassemble, recycle and reuse.
Second embodiment
Referring to fig. 3, based on the tower crane convenient to install for building provided in the first embodiment of the present application, a second embodiment of the present application provides another tower crane convenient to install for building. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that the installation type tower crane of being convenient for that a second embodiment of this application provided used for building is in, an installation type tower crane of being convenient for that used for building, the inside of foundation arm 6 sets up lift chamber 13, the both sides in lift chamber 13 all are provided with spout 14.
The lifting cavity 13 is matched with the connecting frame 7, and the lifting cavity 13 extends upwards out of the top of the base arm 6.
The bottom of the lifting cavity 13 is fixedly provided with a telescopic cylinder 15, and two sides of the connecting frame 7 are both fixedly provided with limit blocks 16.
The limiting blocks 16 arranged on the two sides of the connecting frame 7 slide up and down in the lifting cavity 13 along with the connecting frame 7, the limiting blocks 16 slide in the sliding grooves 14, and the limiting blocks 16 are matched with the sliding grooves 14.
The utility model provides a convenient-to-install tower crane for buildings, which has the following working principle:
when the tower crane works, firstly, when the height of the tower crane needs to be adjusted, the telescopic cylinder 15 can be controlled to be started through an external power supply, the output shaft of the telescopic cylinder 15 is ejected upwards, the connecting frame 7 is ejected upwards, and the connecting frame 7 slides upwards in the lifting cavity 13.
When the height of the tower crane needs to be reduced, the output shaft of the telescopic cylinder 15 retracts into the cylinder body to drive the connecting frame 7 to move downwards in the lifting cavity 13, and the height of the crane boom 8 is reduced.
Compared with the prior art, the tower crane convenient to install and used for buildings provided by the utility model has the following beneficial effects:
the utility model provides a tower crane convenient to install and used for a building, wherein a lifting cavity 13 is arranged inside a foundation arm 6, a telescopic cylinder 15 is arranged inside the lifting cavity 13, the telescopic cylinder 15 can drive a connecting frame 7 to move up and down by up-and-down extension of an output shaft, the height of the tower crane is increased or reduced, the height of the tower crane can be adjusted without disassembly, the labor intensity of workers is reduced, and the working efficiency of the tower crane is enhanced.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a tower crane convenient to installation type that building used which characterized in that includes: a base layer;
the mounting groove is arranged in the middle of the top of the base layer, and threaded holes are formed in the periphery of the top of the base layer;
the fixing device is arranged on the top of the base layer and comprises a fixing seat, the top of the fixing seat is fixedly connected with an installation table, an installation hole is formed in the middle of the top of the installation table, setting holes are formed in the periphery of the top of the installation table, and a threaded rod is arranged inside each setting hole;
the base is fixedly arranged in the mounting hole.
2. The tower crane convenient to mount and used for building of claim 1, wherein a base arm is fixedly mounted at the top of the base, and a connecting frame is fixedly mounted at the top of the base arm.
3. The tower crane convenient to mount and used for building of claim 2, wherein an operation room is arranged on one side of the connecting frame.
4. The tower crane convenient to install for building use of claim 3, wherein a crane boom is fixedly installed at the bottom of the operation room, and a balance arm is fixedly connected to one side of the crane boom.
5. The tower crane convenient to mount and used for building of claim 4, wherein a bearing frame is arranged in the middle of the top of the balance arm.
6. The tower crane convenient to install for building use of claim 4, wherein the bottom of the crane arm is provided with a lifting hook.
7. The tower crane convenient to mount and used for building of claim 2, wherein a lifting cavity is arranged inside the foundation arm, and sliding grooves are formed in two sides of the lifting cavity.
8. The tower crane convenient to mount and used for building of claim 7, wherein a telescopic cylinder is fixedly mounted at the bottom of the lifting cavity, and limiting blocks are fixedly mounted on two sides of the connecting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121909085.7U CN215626369U (en) | 2021-08-16 | 2021-08-16 | Tower crane convenient to install and used for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121909085.7U CN215626369U (en) | 2021-08-16 | 2021-08-16 | Tower crane convenient to install and used for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215626369U true CN215626369U (en) | 2022-01-25 |
Family
ID=79898092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121909085.7U Expired - Fee Related CN215626369U (en) | 2021-08-16 | 2021-08-16 | Tower crane convenient to install and used for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215626369U (en) |
-
2021
- 2021-08-16 CN CN202121909085.7U patent/CN215626369U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201826525U (en) | Climbing shuttering system device for buildings | |
| CN112065001A (en) | Simple device for positioning and installing suspender for building construction | |
| CN110552507A (en) | Well is from automatic cloth system of concrete that climbs | |
| CN215626369U (en) | Tower crane convenient to install and used for building | |
| CN211141282U (en) | Steel reinforcement cage installation hoist device | |
| CN211173007U (en) | Novel tripod of encorbelmenting | |
| CN210619969U (en) | Prefabricated staircase hoist and mount subassembly | |
| CN216690426U (en) | Simple device matched with ALC wallboard installation | |
| CN205296203U (en) | Tower crane basis connection structure | |
| CN201785135U (en) | Lifting bracket for installation | |
| CN213171212U (en) | A hoisting apparatus for building engineering | |
| CN213141216U (en) | Tower machine landing leg embedded structure | |
| CN210767838U (en) | Large-section inclined column template construction structure for constructional engineering | |
| CN209780229U (en) | Jacking platform system of integrated tower crane | |
| CN219864269U (en) | Steel support anti-falling device | |
| CN110759255A (en) | Lifting frame convenient to disassemble and assemble for building construction | |
| CN213674816U (en) | Loading attachment for concrete mixing | |
| CN214886920U (en) | Simple device matched with drilling machine for mounting and dismounting drill rod | |
| CN204418681U (en) | The overall advance and retreat mold mechanism of a kind of band inner corner trim wall form | |
| CN108328491A (en) | A kind of Mobile hoisting equipment of Super High Core Walls Structure | |
| CN220301531U (en) | Air film building anchoring device | |
| CN216918274U (en) | PC wallboard hoist and mount reinforcing apparatus | |
| CN217419721U (en) | Reinforcing structure of wisdom building site tower crane basis | |
| CN217871172U (en) | High-durability shear wall structure | |
| CN217812442U (en) | Prefabricated wallboard positioning assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |