CN203877791U - Rail-mounted tower crane device mounted on roof surface - Google Patents
Rail-mounted tower crane device mounted on roof surface Download PDFInfo
- Publication number
- CN203877791U CN203877791U CN201420135948.3U CN201420135948U CN203877791U CN 203877791 U CN203877791 U CN 203877791U CN 201420135948 U CN201420135948 U CN 201420135948U CN 203877791 U CN203877791 U CN 203877791U
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- CN
- China
- Prior art keywords
- tower crane
- roofing
- track
- crane device
- roof surface
- 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
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Abstract
The utility model discloses a rail-mounted tower crane device mounted on a roof surface. The rail-mounted tower crane device comprises a tower crane structure, wherein pulleys are respectively arranged at two ends of the bottom of the tower crane structure, a plurality of rails in sliding connection with the pulleys are arranged on the roof surface, correspond to the pulleys and are fixedly erected on a structural beam of the roof surface through a plurality of box type pillars, and a plurality of support structures support the lower part of the structural beam and are correspondingly arranged below the box type pillars. According to the rail-mounted tower crane device, the rails are arranged on the roof surface, and a tower crane is arranged on the rails in a sliding manner to walk on the roof surface, so that the transportation problem of a steel structural member is solved; the rails are erected on the structural beam of the roof surface and are fixed on the roof surface, the rails and the tower crane on the rails are supported by virtue of the structural beam, and the support structures are further arranged under the structural beam, so that the rail-mounted tower crane device can completely meet the support strength requirement of the tower crane.
Description
Technical field
The utility model relates to a kind of tower crane engineering field, relates in particular to a kind of rail mounted tower crane device being installed on roofing.
Background technology
In constructing in structural steelwork at present, superelevation and overlarge area structural steelwork are more and more, for meeting the vertical transport problem of during welding for steel structure member, the tower crane that can walk need to be installed on roofing, but at present also do not have a kind of easily and effectively, the tower crane device that can walk on roofing.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of rail mounted tower crane device on roofing that is installed on of simple in structure, easy construction.
For realizing above-mentioned technique effect, the utility model discloses a kind of rail mounted tower crane device being installed on roofing, comprise a tower crane structure, it is characterized in that: the two ends, bottom of described tower crane structure are respectively equipped with pulley, corresponding described pulley is provided with the track of complex trace and described pulley sliding block joint on described roofing, described track fixed mount is located in the structural beams of described roofing, the below support of described structural beams is provided with plural supporting construction, and described supporting construction correspondence is arranged at the lower position of described box column.
The utility model has been owing to having adopted above technical scheme, makes it have following beneficial effect to be: track is set on roofing, and tower crane is realized and being walked on roofing by being slidedly arranged on track, solves the transportation problem of steel structure member.Track is fixed on roofing by being erected in the structural beams of roofing, utilizes structural beams to come supporting track and upper strata tower crane, and supporting construction is further set below structural beams, has ensured that rail mounted tower crane device can fully meet the support strength requirement of tower crane.
The utility model further improves and is, described track is located in the described structural beams that multiple tracks is parallel to each other by plural box column fixed mount, the top of described box column is provided with fixing buckle, described track is sticked in described fixing buckle, and the bottom welding of described box column is in described structural beams.
The utility model further improves and is, between track, interval is laid with plural horizontal support described in adjacent twice.Ensure interorbital spacing, and strengthen the coupling stiffness of track.
The utility model further improves and is, described supporting construction is shape steel bracket, comprises four vertical steel pipes and is connected in plural stull and the diagonal brace between described vertical steel pipe.
Brief description of the drawings
Fig. 1 is the facade structures schematic diagram that the utility model is installed on the rail mounted tower crane device on roofing.
Fig. 2 is that the utility model is installed on track in the rail mounted tower crane device on the roofing planar structure schematic diagram on roofing.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Consult shown in Fig. 1, a kind of rail mounted tower crane device being installed on roofing of the present utility model is mainly made up of tower crane structure 11, track 12, box column 13 and supporting construction 14.Tower crane structure 11 is mainly made up of tower crane 112 and the tower crane 113 that is arranged at tower crane bottom, the two ends, bottom of tower crane 113 are respectively equipped with pulley 111, the corresponding pulley 111 of track 12 is arranged in parallel on roofing 10, pulley 111 is slidedly arranged in track 12, realized tower crane 11 walks on roofing 10, solve the transportation problem of steel structure member on roofing 10, coordinate shown in Fig. 2, between adjacent twice track 12, interval is laid with plural horizontal support 16, be used for ensureing the spacing between adjacent twice track 12, and strengthen the coupling stiffness of track 12.Track 12 is set up in by plural box column 13 in the structural beams 15 of the roofing 10 that multiple tracks is parallel to each other, the top of box column 13 is provided with fixing buckle 131, track 12 is sticked in fixing buckle 131, thereby track 12 is fixed on box column 13, the bottom welding of box column 13 is fixed in the structural beams 15 of roofing, utilizes the rigidity of structural beams 15 to come supporting track 12 and upper strata tower crane 11.Further, below structural beams 15, plural supporting construction 14 is established in support, and supporting construction 14 correspondences are arranged at the lower position of box column 13, to strengthen the support strength of whole device, wherein this supporting construction 14 is shape steel bracket, comprises four vertical steel pipes and is connected in plural stull and the diagonal brace between vertical steel pipe.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thereby some details in embodiment should not form restriction of the present utility model, the utility model by the scope defining using appended claims as protection domain of the present utility model.
Claims (4)
1. the rail mounted tower crane device being installed on roofing, comprise a tower crane structure, it is characterized in that: the two ends, bottom of described tower crane structure are respectively equipped with pulley, corresponding described pulley is provided with the track of complex trace and described pulley sliding block joint on described roofing, described track is located in the structural beams of described roofing by a plurality of box column fixed mounts, the below support of described structural beams is provided with plural supporting construction, and described supporting construction correspondence is arranged at the lower position of described box column.
2. the rail mounted tower crane device being installed on roofing as claimed in claim 1, it is characterized in that: described track is located in the described structural beams that multiple tracks is parallel to each other by plural box column fixed mount, the top of described box column is provided with fixing buckle, described track is sticked in described fixing buckle, and the bottom welding of described box column is in described structural beams.
3. the rail mounted tower crane device being installed on roofing as claimed in claim 2, is characterized in that: described in adjacent twice, between track, interval is laid with plural horizontal support.
4. the rail mounted tower crane device being installed on roofing as claimed in claim 3, is characterized in that: described supporting construction is shape steel bracket, comprises four vertical steel pipes and is connected in plural stull and the diagonal brace between described vertical steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135948.3U CN203877791U (en) | 2014-03-25 | 2014-03-25 | Rail-mounted tower crane device mounted on roof surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135948.3U CN203877791U (en) | 2014-03-25 | 2014-03-25 | Rail-mounted tower crane device mounted on roof surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877791U true CN203877791U (en) | 2014-10-15 |
Family
ID=51678316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135948.3U Expired - Fee Related CN203877791U (en) | 2014-03-25 | 2014-03-25 | Rail-mounted tower crane device mounted on roof surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704208A (en) * | 2018-12-18 | 2019-05-03 | 筑梦高科建筑有限公司 | Module with handling system carries building |
-
2014
- 2014-03-25 CN CN201420135948.3U patent/CN203877791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704208A (en) * | 2018-12-18 | 2019-05-03 | 筑梦高科建筑有限公司 | Module with handling system carries building |
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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: 20141015 Termination date: 20200325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |