CN205509388U - Three cascades climbing crane span structure - Google Patents
Three cascades climbing crane span structure Download PDFInfo
- Publication number
- CN205509388U CN205509388U CN201620186429.9U CN201620186429U CN205509388U CN 205509388 U CN205509388 U CN 205509388U CN 201620186429 U CN201620186429 U CN 201620186429U CN 205509388 U CN205509388 U CN 205509388U
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- CN
- China
- Prior art keywords
- installing rack
- slope frame
- layer
- mounting bracket
- layer installing
- 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 three cascades climbing crane span structure, to comprising first layer mounting bracket, first slope frame, second floor mounting bracket, second slope frame and third layer mounting bracket in proper order down, first layer mounting bracket, second floor mounting bracket and third layer mounting bracket are water flat groove formula mounting bracket on the follow, the middle part both sides of flange welding at the first layer mounting bracket are passed through to the bottom of first slope frame, first sloping upper end of putting up is with the end of welded form fixed connection second floor mounting bracket, the utility model discloses it is rational in infrastructure, simple to operate, the in -process of actual installation can selectively be laid the cable along leading to line hole level, can also follow first slope frame simultaneously and make the mounting height obtain improving with second slope frame, integral erection adjustability height for the pleasing to the eye du genggao of holistic installation makes later maintenance more convenient in addition.
Description
Technical field
This utility model relates to cable bridge, specifically a kind of three-stage type climbing crane span structure.
Background technology
Crane span structure is generally referred to as cable testing bridge, and existing cable testing bridge is divided into slot type, pellet type and the structure such as ladder-type, grid type, is made up of support, trailing arm and installation adnexa etc..Can independently set up, can also be attached on various buildings or structures and piping lane support, embody simple in construction, handsome in appearance, flexible configuration and the feature such as easy to maintenance, all part is both needed to carry out zinc-plated process, it is arranged on the outer outdoor crane span structure of building, if in neighbouring seashore or belong to corrosion region, then must to have anticorrosion, resistance to moisture, adhesive force good for material, the physical property feature that impact strength is high.
Existing crane span structure mostly is horizontal crane span structure, installs therefore, it is difficult to meet multiple field separated time, so that whole installation seems the most chaotic, it is difficult to meet actual installation requirements.
Utility model content
The purpose of this utility model is to provide a kind of three-stage type climbing crane span structure, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of three-stage type climbing crane span structure, is made up of ground floor installing rack, the first slope frame, second layer installing rack, the second slope frame and third layer installing rack the most successively, and ground floor installing rack, second layer installing rack and third layer installing rack are horizontal slot installing rack；The bottom of the first slope frame is welded on the both sides, middle part of ground floor installing rack by adpting flange；The end connecting second layer installing rack is fixed in the upper end of the first slope frame with the form of welding；Second frame bottom, slope is welded on the both sides, middle part of second layer installing rack by adpting flange；The end connecting third layer installing rack is fixed in the upper end of the second slope frame with the form of welding；First slope frame and the second slope frame are acclivitous groove-like structure, it is welded with support beam between described ground floor installing rack and second layer installing rack, also it is welded with support beam between second layer installing rack and third layer installing rack, utilizes support beam to realize overall reinforcement and support.
As further program of the utility model: the angle of inclination size of described first slope frame and the second slope frame is 30 °-45 °.
As this utility model further scheme: described ground floor installing rack, the first slope frame, second layer installing rack, the second slope frame and third layer installing rack all use girder steel to be welded.
As this utility model further scheme: be equipped with suspension ring on described ground floor installing rack, second layer installing rack and third layer installing rack, suspension ring are utilized to realize lifting.
As this utility model further scheme: the junction of described ground floor installing rack and the first slope frame is provided with threading hole, the junction of second layer installing rack and the second slope frame also is provided with threading hole.
Compared with prior art, the beneficial effects of the utility model are: this utility model is rational in infrastructure, easy for installation, during actual installation, optionally can be laid along threading hole level by cable, along the first slope frame and the second slope frame, setting height(from bottom) can also be improved simultaneously, integral installation adjustability is high, the installation aesthetics making entirety is higher, and makes later maintenance convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of three-stage type of this utility model climbing crane span structure.
In figure: 1-ground floor installing rack, 2-second layer installing rack, 3-third layer installing rack, 4-the first slope frame, 5-the second slope frame, 6-support beam, 7-suspension ring, 8-adpting flange.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of three-stage type climbing crane span structure, being made up of ground floor installing rack the 1, first slope frame 4, second layer installing rack the 2, second slope frame 5 and third layer installing rack 3 the most successively, ground floor installing rack 1, second layer installing rack 2 and third layer installing rack 3 are horizontal slot installing rack；The bottom of the first slope frame 4 is welded on the both sides, middle part of ground floor installing rack 1 by adpting flange 8；The end connecting second layer installing rack 2 is fixed in the upper end of the first slope frame 4 with the form of welding；Second slope frame 5 bottom is welded on the both sides, middle part of second layer installing rack 2 by adpting flange 8；The end connecting third layer installing rack 3 is fixed in the upper end of the second slope frame 5 with the form of welding；First slope frame 4 and the second slope frame 5 are acclivitous groove-like structure, it is welded with support beam 6 between described ground floor installing rack 1 and second layer installing rack 2, also being welded with support beam 6 between second layer installing rack 2 and third layer installing rack 3, the reinforcement utilizing support beam 6 to realize overall 2 supports.
The angle of inclination size of described first slope frame 4 and the second slope frame 5 is 30 °-45 °.
Described ground floor installing rack the 1, first slope frame 4, second layer installing rack the 2, second slope frame 5 and third layer installing rack 3 all use girder steel to be welded.
It is equipped with suspension ring 7 on described ground floor installing rack 1, second layer installing rack 2 and third layer installing rack 3, utilizes suspension ring 7 to realize lifting.
The junction of described ground floor installing rack and the first slope frame is provided with threading hole, and the junction of second layer installing rack and the second slope frame also is provided with threading hole
Operation principle of the present utility model is: during actual installation, optionally can be laid along threading hole level by cable, along the first slope frame and the second slope frame, setting height(from bottom) can also be improved simultaneously, and integral installation adjustability is high.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (5)
1. a three-stage type climbing crane span structure, it is characterized in that, being made up of ground floor installing rack, the first slope frame, second layer installing rack, the second slope frame and third layer installing rack the most successively, ground floor installing rack, second layer installing rack and third layer installing rack are horizontal slot installing rack；The bottom of the first slope frame is welded on the both sides, middle part of ground floor installing rack by adpting flange；The end connecting second layer installing rack is fixed in the upper end of the first slope frame with the form of welding；Second frame bottom, slope is welded on the both sides, middle part of second layer installing rack by adpting flange；The end connecting third layer installing rack is fixed in the upper end of the second slope frame with the form of welding；First slope frame and the second slope frame are acclivitous groove-like structure, are welded with support beam between described ground floor installing rack and second layer installing rack, are also welded with support beam between second layer installing rack and third layer installing rack.
Three-stage type the most according to claim 1 climbing crane span structure, it is characterised in that the angle of inclination size of described first slope frame and the second slope frame is 30 °-45 °.
Three-stage type the most according to claim 1 climbing crane span structure, it is characterised in that described ground floor installing rack, the first slope frame, second layer installing rack, the second slope frame and third layer installing rack all use girder steel to be welded.
Three-stage type the most according to claim 1 climbing crane span structure, it is characterised in that be equipped with suspension ring on described ground floor installing rack, second layer installing rack and third layer installing rack.
Three-stage type the most according to claim 1 climbing crane span structure, it is characterised in that the junction of described ground floor installing rack and the first slope frame is provided with threading hole, and the junction of second layer installing rack and the second slope frame also is provided with threading hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186429.9U CN205509388U (en) | 2016-03-11 | 2016-03-11 | Three cascades climbing crane span structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186429.9U CN205509388U (en) | 2016-03-11 | 2016-03-11 | Three cascades climbing crane span structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205509388U true CN205509388U (en) | 2016-08-24 |
Family
ID=56731443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620186429.9U Expired - Fee Related CN205509388U (en) | 2016-03-11 | 2016-03-11 | Three cascades climbing crane span structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205509388U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767768A (en) * | 2018-08-03 | 2018-11-06 | 中铁城建集团第三工程有限公司 | A kind of cable tray for the interim transition of level crossing power cable |
| CN109616967A (en) * | 2019-01-03 | 2019-04-12 | 武汉船用机械有限责任公司 | Cable bearer, drilling tool and boring method for cable bearer |
| CN108767768B (en) * | 2018-08-03 | 2024-05-03 | 中铁城建集团第三工程有限公司 | Cable bracket for temporary transition of railway crossing power cable |
-
2016
- 2016-03-11 CN CN201620186429.9U patent/CN205509388U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767768A (en) * | 2018-08-03 | 2018-11-06 | 中铁城建集团第三工程有限公司 | A kind of cable tray for the interim transition of level crossing power cable |
| CN108767768B (en) * | 2018-08-03 | 2024-05-03 | 中铁城建集团第三工程有限公司 | Cable bracket for temporary transition of railway crossing power cable |
| CN109616967A (en) * | 2019-01-03 | 2019-04-12 | 武汉船用机械有限责任公司 | Cable bearer, drilling tool and boring method for cable bearer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180311 |