CN204803908U - Tower crane basis - Google Patents
Tower crane basis Download PDFInfo
- Publication number
- CN204803908U CN204803908U CN201520505653.5U CN201520505653U CN204803908U CN 204803908 U CN204803908 U CN 204803908U CN 201520505653 U CN201520505653 U CN 201520505653U CN 204803908 U CN204803908 U CN 204803908U
- Authority
- CN
- China
- Prior art keywords
- tower crane
- sole plate
- hole
- pedestal
- concrete foundation
- 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
Abstract
The utility model discloses a tower crane basis, including tower crane basis module and concrete foundation two parts, the tower crane basis module includes the base, soleplate and spacer bar, wherein the base is cruciform structure, be equipped with the heavy groove of rectangle on the four sides, the higher authority be equipped with the mounting hole that the law was arranged, the centre of cross base is equipped with square through -hole, the soleplate is cruciform structure, be equipped with the recess, locating hole and square boss, the base is installed on the recess of soleplate, square through -hole and the assembly of the square boss interference fit on the soleplate on the base, concrete foundation is located the soleplate below of tower crane basis module, bar planting through the many piece convex spacer bars in below form is regional, concreting forms concrete foundation, be equipped with the leveling layer between concrete foundation and the soleplate. The utility model has the advantages of it is sturdy and durable, fix a position more accurately, simultaneously the tower crane basis module partially can used repeatedly, and the commonality is strong.
Description
Technical field
The utility model belongs to the realm of building construction, is specifically related to a kind of tower crane.
Background technology
Tower crane has been widely deployed in building field now.Due to tower crane lift by crane object time stationarity and safety and tower crane have direct relation, thus, the ring particularly paid attention to when ensureing that the firm stable of tower crane is always and installs tower crane construction.
Existing very general way is concreting block using as tower crane, when constructing, the volume of institute's concreting block is general larger, also need through tying up the operations such as reinforcing bar, formwork supporting plate and concreting during construction, this just causes the levelness being difficult to ensure lower margin in concrete vibrating process to a certain extent, and, after tower crane is removed, concrete foundation also needs demolition blasting separately, all parts are all that single use can not reuse, and this kind of way exists the low and defects such as the wasting of resources of efficiency of construction.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of tower crane.
The utility model solves the technical scheme that its technical problem adopts: a kind of tower crane, comprise tower crane module and concrete foundation two parts, tower crane module comprises pedestal, sole plate and spacer bars, wherein pedestal is decussate texture, four limits of cross pedestal are provided with rectangle deep gouge, for tower crane be assembled to tower crane plays a part spacing, rectangle deep gouge is provided with the installing hole of rule arrangement, the centre of cross pedestal is provided with square through-hole, be used for locating the center of tower crane, sole plate is decussate texture, sole plate is provided with groove, locating hole and square boss, pedestal is arranged on the groove of sole plate, square through-hole on pedestal and the square boss interference fit on sole plate realize positioning action, installing hole one_to_one corresponding on locating hole and pedestal, spacer bars passes the locating hole on sole plate successively through the installing hole on pedestal, make even in spacer bars 1 two ends simultaneously, more than assemble tower crane module, the all parts of this module are metal material.
Concrete foundation is positioned at the below of the sole plate of tower crane module, by the bar planting region that the many spacer barss protruded below sole plate are formed, concreting forms concrete foundation, leveling layer is provided with between concrete foundation and sole plate, make tower crane steady by the mode of back-grouting, thus obtain solid base structure; Above two parts form tower crane of the present utility model.
When removing tower crane, by the mode dismantling concrete basis of explosion, tower crane module section can reclaim and repeat recycling, decreases the waste of construction cost.
The beneficial effects of the utility model are: this tower crane, two-part structure is reasonable in design, sturdy and durable, more accurate positioning, tower crane module section can be reused simultaneously, highly versatile, low price, long service life, decreases construction cost and decreases the wasting of resources, is conducive to promoting in industry.
Accompanying drawing explanation
Fig. 1 is the tower crane modular structure schematic diagram in the utility model;
Fig. 2 is the structural representation of sole plate in the tower crane module in the utility model;
Fig. 3 is the sectional structure schematic diagram of the utility model tower crane.
Description of reference numerals
1, spacer bars 2, pedestal 2-1, rectangle deep gouge 2-2, square through-hole 2-3, installing hole
3, sole plate 3-1, groove 3-2, square boss 3-3, locating hole 4, leveling layer
5, concrete foundation
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 3, be the sectional structure schematic diagram of the utility model tower crane, as shown in Figure 1, a kind of tower crane that the utility model provides, comprises the concrete foundation 5 that disposable grouting is formed, and the tower crane module two parts above concrete foundation 5.
Fig. 1-Fig. 2 shows the tower crane module section in the utility model, comprise pedestal 2, sole plate 3 and spacer bars 1, wherein pedestal 2 is decussate texture, four limits of cross pedestal 2 are provided with rectangle deep gouge 2-1, for tower crane be assembled to tower crane plays a part spacing, rectangle deep gouge is provided with the installing hole 2-3 of rule arrangement, and the centre of cross pedestal 2 is provided with square through-hole 2-2, is used for locating the center of tower crane, sole plate 3 is in decussate texture, sole plate 3 is provided with groove 3-1, locating hole 3-3 and square boss 3-2, the size of square boss 3-2 is less than the size of square through-hole 2-2 on pedestal 2, pedestal 2 is arranged on the groove 3-1 of sole plate 3, square through-hole 2-2 on pedestal 2 and the square boss 3-2 interference fit on sole plate 3 realize positioning action, installing hole 2-3 one_to_one corresponding on locating hole 3-3 and pedestal 2, spacer bars 1 passes the locating hole 3-3 on sole plate 3 successively through the installing hole 2-3 on pedestal 2, make even in spacer bars 1 two ends simultaneously, more than assemble tower crane module, the all parts of this module are metal material.
Concrete foundation 5 part is positioned at the below of the sole plate 3 of tower crane module, by the bar planting region that the many spacer barss 1 protruded below sole plate 3 are formed, concreting forms concrete foundation 5, leveling layer 4 is provided with between concrete foundation 5 and sole plate 3, make tower crane steady by the mode of back-grouting, thus obtain solid base structure; Above two parts form tower crane of the present utility model.
When removing tower crane, by the mode dismantling concrete basis 5 of explosion, tower crane module section can reclaim and repeat recycling, decreases the waste of construction cost.
Feature of the present utility model is: tower crane module makes tower crane assembling and positioning accurate, highly versatile, is convenient to remove, reusable; Make tower-crane foundation structure more steady, sturdy and durable by back-grouting.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that performing creative labour can make still within protection domain of the present utility model.
Claims (2)
1. a tower crane, it is characterized in that: comprise tower crane module and concrete foundation two parts, described tower crane module comprises pedestal, sole plate and spacer bars, described pedestal is decussate texture, four limits of described pedestal are provided with rectangle deep gouge, described rectangle deep gouge is provided with the installing hole of rule arrangement, and the centre of described pedestal is provided with square through-hole; Described sole plate is decussate texture, described sole plate is provided with groove, locating hole and square boss, described pedestal is arranged on the groove of sole plate, square through-hole on described pedestal and the square boss interference fit on sole plate, described spacer bars passes the locating hole on sole plate successively through the installing hole on pedestal; Described concrete foundation is positioned at below the sole plate of tower crane module, is provided with leveling layer between described concrete foundation and sole plate.
2. a kind of tower crane according to claim 1, is characterized in that: the locating hole on described sole plate and the installing hole one_to_one corresponding on pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505653.5U CN204803908U (en) | 2015-07-13 | 2015-07-13 | Tower crane basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505653.5U CN204803908U (en) | 2015-07-13 | 2015-07-13 | Tower crane basis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803908U true CN204803908U (en) | 2015-11-25 |
Family
ID=54588756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520505653.5U Expired - Fee Related CN204803908U (en) | 2015-07-13 | 2015-07-13 | Tower crane basis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803908U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612125A (en) * | 2018-06-07 | 2018-10-02 | 重庆工业职业技术学院 | A kind of tower-crane foundation structure |
| CN108946526A (en) * | 2018-07-18 | 2018-12-07 | 无锡华美钼业有限公司 | Stable tower crane base |
| CN114086479A (en) * | 2021-11-30 | 2022-02-25 | 广西路桥工程集团有限公司 | Tower foot anchoring structure for assembling tower and tower building method |
-
2015
- 2015-07-13 CN CN201520505653.5U patent/CN204803908U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612125A (en) * | 2018-06-07 | 2018-10-02 | 重庆工业职业技术学院 | A kind of tower-crane foundation structure |
| CN108946526A (en) * | 2018-07-18 | 2018-12-07 | 无锡华美钼业有限公司 | Stable tower crane base |
| CN114086479A (en) * | 2021-11-30 | 2022-02-25 | 广西路桥工程集团有限公司 | Tower foot anchoring structure for assembling tower and tower building method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20180713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |