CN105000473A - Gantry for transporting cantilever beam - Google Patents
Gantry for transporting cantilever beam Download PDFInfo
- Publication number
- CN105000473A CN105000473A CN201510358174.XA CN201510358174A CN105000473A CN 105000473 A CN105000473 A CN 105000473A CN 201510358174 A CN201510358174 A CN 201510358174A CN 105000473 A CN105000473 A CN 105000473A
- Authority
- CN
- China
- Prior art keywords
- panel
- support portion
- leg
- fixedly connected
- web
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/10—Portals, i.e. essentially circular or square platforms with three or more legs specially adapted for supporting slewing jib cranes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a gantry for transporting a cantilever beam. The gantry comprises a bearing device and two support devices arranged at intervals, wherein the bearing device comprises a first panel and a second panel oppositely arranged, and a web plate fixedly connected between the first panel and the second panel; and the first panel is used for placing the cantilever beam. Each support device comprises two first support parts and a second support part; one ends of the two first support parts are both fixedly connected with the second panel, and the other ends are respectively fixedly connected with the two ends of the second support part. The invention discloses the gantry capable of moving and used for transporting the cantilever beam; the cantilever beam can be transported to other places through a power head; the utilization rate is improved; a lot of manpower and material resources are saved; and the cost is reduced.
Description
Technical field
The present invention relates to a kind of door frame, particularly relate to the door frame of a kind of cantilever beam for extra large work drilling platform transport.
Background technology
The cantilever beam of current extra large work drilling platform is after platform completes, and is transported to assigned address by unit head.And to make cantilever beam door frame used be cement docking block, docking block is placed length is 46 meters, model is 40b I-beam section, quantity amounts to 4.During each use unit head transport cantilever beam, all the I-beam section of connection all will be cut off, the cement docking block of centre portion removes, and this operation consumes a large amount of manpower and materials, particularly serious to the waste of I-beam section especially.And because cantilever beam production cycle is long, flat truck cannot transport, very large to real estate impact, the degree of utilization of door frame is not high.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the defect that prior art degree of utilization is not high and cost is high, provides a kind of door frame for cantilever beam transport.
The present invention solves above-mentioned technical matters by following technical proposals:
For a door frame for cantilever beam transport, its feature is, it comprises:
One load carrier, comprising: the first panel be oppositely arranged and the second panel, and is fixedly connected on the web between described first panel and described second panel, and wherein said first panel is for placing described cantilever beam;
Two spaced bracing or strutting arrangements, each bracing or strutting arrangement comprises two first support portions and one second support portion, and one end of the first support portion described in two is all fixedly connected with described second panel, and the other end is fixedly connected with the two ends of described second support portion respectively.
Preferably, bracing or strutting arrangement described in each also comprises two floors that arrange corresponding to the first support portion described in two, and floor described in each is connected between corresponding described first support portion and described second panel.
Preferably, described load carrier also comprises several web reinforced ribs, and web reinforced rib described in several is distributed between described first panel and the second panel, and is fixedly connected with described first panel, described second panel, described web.
Preferably, the leg web that the first support portion described in each comprises the two leg panels be oppositely arranged and is fixedly connected on described in two between leg panel, leg panel described in each is connected between corresponding described second panel and described second support portion.
Preferably, the first support portion described in each also comprises several leg web reinforced ribs, and described in several, leg web reinforced rib is distributed in described in two between leg panel, and is fixedly connected with leg panel, described leg web described in two.
Preferably, described second support portion comprises the side plate that a shrouding and two is oppositely arranged, and side plate described in two is fixedly connected with in the height direction with the two sides of described shrouding respectively, and described shrouding to be connected to described in corresponding two between first support portion.
Preferably, described web and described first panel, described second panel, and described second support portion is with the connection mode of the first support portion described in two and welds.
On the basis meeting this area general knowledge, above-mentioned each optimum condition, can combination in any, obtains the preferred embodiments of the invention.
Positive progressive effect of the present invention is:
The invention discloses a kind of movably for the door frame of cantilever beam transport, by unit head, cantilever beam is transported to other place, improves its degree of utilization, save a large amount of manpower and materials simultaneously, reduce costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the door frame for cantilever beam transport of a preferred embodiment of the present invention.
Fig. 2 is the left view corresponding with Fig. 1.
Description of reference numerals:
1: load carrier
11: the first panels
12: the second panels
13: web
14: web reinforced rib
2: bracing or strutting arrangement
21: the first support portions
211: leg panel
212: leg web
213: leg web reinforced rib
22: the second support portions
221: shrouding
222: side plate
23: floor
3: base plate
Detailed description of the invention
Mode below by embodiment further illustrates the present invention, but does not therefore limit the present invention among described scope of embodiments.The experimental technique of unreceipted actual conditions in the following example, conventionally and condition, or selects according to catalogue.
As depicted in figs. 1 and 2, the door frame of cantilever beam transport comprises load carrier 1 and two spaced bracing or strutting arrangements 2.Wherein, described load carrier 1 comprises the first panel 11 and the second panel 12 be oppositely arranged, and is fixedly connected on the web 13 between described first panel 11 and described second panel 12, and described first panel 11 is for placing described cantilever beam.Bracing or strutting arrangement 2 described in each comprises two first support portion 21 and one second support portions 22, and one end of the first support portion 21 described in two is all fixedly connected with described second panel 12, and the other end is fixedly connected with the two ends of described second support portion 22 respectively.
In the present embodiment, bracing or strutting arrangement 2 described in each also comprises two floors 23 that arrange corresponding to the first support portion 21 described in two, floor 23 described in each to be connected between corresponding described first support portion 21 and described second panel 12, the intensity that floor 23 described in two can increase described bracing or strutting arrangement 2 is set, described in two, floor 23 can be set to set square, also can substitute by other structures.
In the present embodiment, described load carrier 1 also comprises several web reinforced ribs 14, web reinforced rib 14 described in several is distributed between described first panel 11 and described second panel 12, and be fixedly connected with described first panel 11, described second panel 11, described web 13, described in several, web reinforced rib 14 can be set to cuboid thin plate, structure is simple, also can substitute by other structures.
In the present embodiment, the leg web 212 that first support portion 21 described in each comprises the two leg panels 211 be oppositely arranged and is fixedly connected on described in two between leg panel 211, leg panel 211 described in each is connected between corresponding described second panel 12 and described second support portion 22, leg panel 211 and described leg web 212 described in two is adopted to form described first support portion 21, structure is simple, and supports reliable.
In the present embodiment, first support portion 21 described in each also comprises several leg web reinforced ribs 213, leg web reinforced rib 213 described in several to be distributed in described in two between leg panel 211, and be fixedly connected with leg panel 211, described leg web 212 described in two, in corresponding position, several cuboid thin plates are used as several web reinforced ribs 213 described, increase the support strength of described first support portion 21, and structure is simple, also can substitutes by other structures.
As shown in Figure 2, in the present embodiment, described second support portion 22 comprises shrouding 221 and two side plates be oppositely arranged 222, side plate 222 described in two is fixedly connected with in the height direction with the two sides of described shrouding 221 respectively, and described shrouding 221 to be connected to described in corresponding two between first support portion 21.
In the present embodiment, described web 13 and described first panel 11, described second panel 12, and described second support portion 22 is with the connection mode of the first support portion 21 described in two and welds, for described door frame, employing technique for welding is simple, stability is high, and junction not easily loosens.
Before the described cantilever beam of transport, when using described door frame to carry out the making of described cantilever beam, consider described cantilever beam integral structure version that is heavier and bracing or strutting arrangement 2 described in two, a base plate 3 can be placed in the bottom of the second support portion 22 described in each, thus, the area of thrust surface of bracing or strutting arrangement 2 described in two can be expanded, reduce the pressure to ground.
When using the described door frame in the present invention, after completing the making of described cantilever beam, by unit head, described cantilever beam can be transported to other place, complete the work such as follow-up fitting-out, can largely on alleviate resource problem, improve the degree of utilization of described door frame, save a large amount of manpower and materials simultaneously, reduce cost.
Although the foregoing describe the specific embodiment of the present invention, it will be understood by those of skill in the art that these are only casehistorys, protection scope of the present invention is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present invention and essence, can make various changes or modifications to these embodiments, but these change and amendment all falls into protection scope of the present invention.
Claims (7)
1., for a door frame for cantilever beam transport, it is characterized in that, it comprises:
One load carrier, comprising: the first panel be oppositely arranged and the second panel, and is fixedly connected on the web between described first panel and described second panel, and wherein said first panel is for placing described cantilever beam;
Two spaced bracing or strutting arrangements, each bracing or strutting arrangement comprises two first support portions and one second support portion, and one end of the first support portion described in two is all fixedly connected with described second panel, and the other end is fixedly connected with the two ends of described second support portion respectively.
2. door frame as claimed in claim 1, it is characterized in that, bracing or strutting arrangement described in each also comprises two floors that arrange corresponding to the first support portion described in two, and floor described in each is connected between corresponding described first support portion and described second panel.
3. door frame as claimed in claim 1, it is characterized in that, described load carrier also comprises several web reinforced ribs, web reinforced rib described in several is distributed between described first panel and described second panel, and is fixedly connected with described first panel, described second panel, described web.
4. door frame as claimed in claim 1, it is characterized in that, the leg web that first support portion described in each comprises the two leg panels be oppositely arranged and is fixedly connected on described in two between leg panel, leg panel described in each is connected between corresponding described second panel and described second support portion.
5. door frame as claimed in claim 4, it is characterized in that, first support portion described in each also comprises several leg web reinforced ribs, and described in several, leg web reinforced rib is distributed in described in two between leg panel, and is fixedly connected with leg panel, described leg web described in two.
6. door frame as claimed in claim 1, it is characterized in that, described second support portion comprises the side plate that a shrouding and two is oppositely arranged, and side plate described in two is fixedly connected with in the height direction with the two sides of described shrouding respectively, and described shrouding to be connected to described in corresponding two between first support portion.
7. door frame as claimed in claim 1, is characterized in that, described web and described first panel, described second panel, and described second support portion is with the connection mode of the first support portion described in two and welds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510358174.XA CN105000473A (en) | 2015-06-25 | 2015-06-25 | Gantry for transporting cantilever beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510358174.XA CN105000473A (en) | 2015-06-25 | 2015-06-25 | Gantry for transporting cantilever beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105000473A true CN105000473A (en) | 2015-10-28 |
Family
ID=54373398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510358174.XA Pending CN105000473A (en) | 2015-06-25 | 2015-06-25 | Gantry for transporting cantilever beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105000473A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201762025U (en) * | 2010-08-18 | 2011-03-16 | 中建一局集团安装工程有限公司 | Self-propelled portal frame |
| CN201962016U (en) * | 2010-12-23 | 2011-09-07 | 北京市电力公司 | Hoisting and conveying device |
| CN201961967U (en) * | 2010-11-14 | 2011-09-07 | 山东泰山抽水蓄能电站有限责任公司 | Detachable and movable type portal frame |
| KR101375258B1 (en) * | 2012-05-04 | 2014-03-17 | 삼성중공업 주식회사 | Apparatus for preventing trolley from falling down |
| CN203845689U (en) * | 2014-03-03 | 2014-09-24 | 江苏理工学院 | Indoor assembled large-scale equipment hoisting device |
| CN204150985U (en) * | 2014-09-24 | 2015-02-11 | 河南起重机器有限公司 | A kind of folding extract transfer frame |
-
2015
- 2015-06-25 CN CN201510358174.XA patent/CN105000473A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201762025U (en) * | 2010-08-18 | 2011-03-16 | 中建一局集团安装工程有限公司 | Self-propelled portal frame |
| CN201961967U (en) * | 2010-11-14 | 2011-09-07 | 山东泰山抽水蓄能电站有限责任公司 | Detachable and movable type portal frame |
| CN201962016U (en) * | 2010-12-23 | 2011-09-07 | 北京市电力公司 | Hoisting and conveying device |
| KR101375258B1 (en) * | 2012-05-04 | 2014-03-17 | 삼성중공업 주식회사 | Apparatus for preventing trolley from falling down |
| CN203845689U (en) * | 2014-03-03 | 2014-09-24 | 江苏理工学院 | Indoor assembled large-scale equipment hoisting device |
| CN204150985U (en) * | 2014-09-24 | 2015-02-11 | 河南起重机器有限公司 | A kind of folding extract transfer frame |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151028 |
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| RJ01 | Rejection of invention patent application after publication |