CN204917745U - Portable portal crane - Google Patents
Portable portal crane Download PDFInfo
- Publication number
- CN204917745U CN204917745U CN201520681300.0U CN201520681300U CN204917745U CN 204917745 U CN204917745 U CN 204917745U CN 201520681300 U CN201520681300 U CN 201520681300U CN 204917745 U CN204917745 U CN 204917745U
- Authority
- CN
- China
- Prior art keywords
- tubular steel
- steel post
- girder
- portable
- cushion cap
- 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.)
- Active
Links
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model relates to a portable portal crane, it includes the girder, both ends all are provided with the end beam about the girder, the end beam is including the tubular steel post, the bracing, use angle steel fixed connection between tubular steel post and the bracing, the tubular steel post is including tubular steel post A, tubular steel post B, tubular steel post B's lower terminal surface is connected with concrete foundation, use bolted connection between tubular steel post B and the concrete foundation, tubular steel post A's lower terminal surface is connected with the cushion cap, the cushion cap sets up between tubular steel post A and tubular steel post B, still be provided with construction platform between tubular steel post A and the tubular steel post B, through pier stud fixed connection between construction platform and the cushion cap, both ends all are provided with the stopper about the girder, still be provided with the hoist engine on the girder, the lower part of hoist engine has hung the T roof beam, in a word the utility model has the advantages of simple structure, operation stability, few, with low costs, the intelligent monitoring, high -efficient crashproof of materials used.
Description
Technical field
The utility model belongs to weight-lifting equipment field, particularly a kind of gauntry crane, particularly relates to a kind of portable gauntry crane.
Background technology
In engineering construction, particularly in the construction of express highway high ferro, need to carry out handling to T beam, T beam kind is many, brings very large difficulty to T is beam prefabricated, and therefore T beam adds is the key ensureing the duration; In addition, in Engineering Project Implementation process, often the material such as the existing steel pipe pile of project management department, beret truss and shaped steel is many especially, and how to use the material that steel pipe pile, beret truss and shaped steel etc. are limited, the portable gauntry crane that construction structure of suiting measures to local conditions is simple, operation is stable is the key of problem; Meanwhile, we also will ensure the performance of gauntry crane, such as safety detection etc. that is crashproof, such as counterweight amount; Therefore, provide that a kind of structure is simple, operation is stablized, use that material is few, cost is low, intellectual monitoring, efficiently crashproof portable gauntry crane are very important.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides that a kind of structure is simple, operation is stablized, uses that material is few, cost is low, intellectual monitoring, efficiently crashproof portable gauntry crane.
The purpose of this utility model is achieved in that a kind of portable gauntry crane, it comprises girder, described two ends, girder left and right are provided with end carriage, described end carriage includes tubular steel post, diagonal brace, described tubular steel post is fixedly connected with angle steel with between diagonal brace, described tubular steel post includes tubular steel post A, tubular steel post B, the lower surface of described tubular steel post B is connected with concrete pedestal, described tubular steel post B is connected with bolt with between concrete pedestal, the lower surface of described tubular steel post A is connected with cushion cap, described cushion cap is arranged between tubular steel post A and tubular steel post B, also operation platform is provided with between described tubular steel post A and tubular steel post B, described operation platform is fixedly connected with by pier stud with between cushion cap, the two ends, left and right of described girder are provided with limiting stopper, described girder is also provided with winch, the lower suspension of described winch has T beam.
Described cushion cap is arranged on the bottom of level ground.
Described winch is also provided with annunciator, weight sensor.
Flat car for transport of sills is provided with between described cushion cap and concrete pedestal.
Described girder adopts the shellfish thunder of 14 321 models.
The heavy 5t of described winch.
Described tubular steel post adopts the Q235 steel of 630mm*10mm.
Described limiting stopper is made up of beret truss.
The beneficial effects of the utility model: limiting stopper of the present utility model is made up of beret truss, girder span 35.4m, the each cantilever 3.3m in both sides, adopt the shellfish thunder of 14 321 models, the long 3m of beret truss, high 1.5m, arrange by individual layer 8, the form assembling shellfish thunder strengthened up and down, track pillow adopts rail model P43, beret truss deadweight 275kg/ sheet, and tubular steel post adopts the Q235 steel of 630mm × 10mm, selected material is all existing material in engineering design, has to use that material is few, the simple feature of structure; By to tubular steel post by the checking computations of force intensity, maximum support power suffered when tubular steel post is greater than winch operation on girder by force intensity, further ensures operation stable; Limiting stopper ensure that winch is efficiently crashproof; Winch is provided with annunciator, weight sensor, when detecting that T beam weight is excessive, meeting intelligent alarm, further ensures the safety and stability of operation; Meanwhile, the utility model is built in existing engineering construction project, and tubular steel post B is fixedly connected with ground concrete pedestal, and tubular steel post A is fixedly connected with cushion cap in engineering item, suits measures to local conditions, flexibly convenient; The utility model has that structure is simple, operation is stablized, uses that material is few, cost is low, intellectual monitoring, efficiently crashproof advantage in a word.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of portable gauntry crane of the present utility model.
In figure: 1, girder 2, winch 3, operation platform 4, steel pipe post A5, diagonal brace 6, pier stud 7, cushion cap 8, flat car for transport of sills 9, concrete pedestal 10, level ground 11, annunciator 12, weight sensor 13, T beam 14, limiting stopper 15, tubular steel post B.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of portable gauntry crane, it comprises girder 1, described girder about 1 two ends are provided with end carriage, described end carriage includes tubular steel post, diagonal brace 5, be fixedly connected with angle steel between described tubular steel post with diagonal brace 5, described tubular steel post includes tubular steel post A4, tubular steel post B15, the lower surface of described tubular steel post B15 is connected with concrete pedestal 9, described tubular steel post B15 is connected with bolt with between concrete pedestal 9, the lower surface of described tubular steel post A4 is connected with cushion cap 7, described cushion cap 7 is arranged between tubular steel post A4 and tubular steel post B15, operation platform 3 is also provided with between described tubular steel post A4 and tubular steel post B15, described operation platform 3 is fixedly connected with by pier stud 6 with between cushion cap 7, the two ends, left and right of described girder 1 are provided with limiting stopper 14, described girder 1 is also provided with winch 2, the lower suspension of described winch 2 has T beam 13.
When the utility model is specifically implemented: limiting stopper 14 of the present utility model is made up of beret truss, girder 1 span 35.4m, the each cantilever 3.3m in both sides, adopt the shellfish thunder of 14 321 models, the long 3m of beret truss, high 1.5m, arrange by individual layer 8, the form assembling shellfish thunder strengthened up and down, track pillow adopts rail model P43, beret truss deadweight 275kg/ sheet, and tubular steel post adopts the Q235 steel of 630mm × 10mm, selected material is all existing material in engineering design, has to use that material is few, the simple feature of structure; By to tubular steel post by the checking computations of force intensity, maximum support power suffered when tubular steel post is greater than winch operation on girder by force intensity, further ensures operation stable; Limiting stopper 14 ensure that winch 2 is efficiently crashproof; Winch 2 is provided with annunciator 11, weight sensor 12, when detecting that T beam 13 weight is excessive, meeting intelligent alarm, further ensures the safety and stability of operation; The utility model has that structure is simple, operation is stablized, uses that material is few, cost is low, intellectual monitoring, efficiently crashproof advantage in a word.
Embodiment 2
As shown in Figure 1, a kind of portable gauntry crane, it comprises girder 1, described girder about 1 two ends are provided with end carriage, described end carriage includes tubular steel post, diagonal brace 5, be fixedly connected with angle steel between described tubular steel post with diagonal brace 5, described tubular steel post includes tubular steel post A4, tubular steel post B15, the lower surface of described tubular steel post B15 is connected with concrete pedestal 9, described tubular steel post B15 is connected with bolt with between concrete pedestal 9, the lower surface of described tubular steel post A4 is connected with cushion cap 7, described cushion cap 7 is arranged between tubular steel post A4 and tubular steel post B15, operation platform 3 is also provided with between described tubular steel post A4 and tubular steel post B15, described operation platform 3 is fixedly connected with by pier stud 6 with between cushion cap 7, the two ends, left and right of described girder 1 are provided with limiting stopper 14, described girder 1 is also provided with winch 2, the lower suspension of described winch 2 has T beam 13, described cushion cap 7 is arranged on the bottom of level ground 10, described winch 2 is also provided with annunciator 11, weight sensor 12, flat car for transport of sills 8 is provided with between described cushion cap 7 and concrete pedestal 9, described girder 1 adopts the shellfish thunder of 14 321 models, the heavy 5t of described winch 2, described tubular steel post adopts the Q235 steel of 630mm*10mm, described limiting stopper 14 is made up of beret truss.
When the utility model is specifically implemented: limiting stopper 14 of the present utility model is made up of beret truss, girder 1 span 35.4m, the each cantilever 3.3m in both sides, adopt the shellfish thunder of 14 321 models, the long 3m of beret truss, high 1.5m, arrange by individual layer 8, the form assembling shellfish thunder strengthened up and down, track pillow adopts rail model P43, beret truss deadweight 275kg/ sheet, and tubular steel post adopts the Q235 steel of 630mm × 10mm, selected material is all existing material in engineering design, has to use that material is few, the simple feature of structure; By to tubular steel post by the checking computations of force intensity, maximum support power suffered when tubular steel post is greater than winch operation on girder by force intensity, further ensures operation stable; Limiting stopper 14 ensure that winch 2 is efficiently crashproof; Winch 2 is provided with annunciator 11, weight sensor 12, when detecting that T beam 13 weight is excessive, meeting intelligent alarm, further ensures the safety and stability of operation; Meanwhile, the utility model is built in existing engineering construction project, and tubular steel post B15 is fixedly connected with ground concrete pedestal 9, and tubular steel post A4 is fixedly connected with cushion cap in engineering item 7, suits measures to local conditions, flexibly convenient; The utility model has that structure is simple, operation is stablized, uses that material is few, cost is low, intellectual monitoring, efficiently crashproof advantage in a word.
The foregoing is only preferred implementation of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, also can make some distortion and improvement, all belong to protection domain of the present utility model.
Claims (8)
1. a portable gauntry crane, it comprises girder, it is characterized in that: described two ends, girder left and right are provided with end carriage, described end carriage includes tubular steel post, diagonal brace, described tubular steel post is fixedly connected with angle steel with between diagonal brace, described tubular steel post includes tubular steel post A, tubular steel post B, the lower surface of described tubular steel post B is connected with concrete pedestal, described tubular steel post B is connected with bolt with between concrete pedestal, the lower surface of described tubular steel post A is connected with cushion cap, described cushion cap is arranged between tubular steel post A and tubular steel post B, also operation platform is provided with between described tubular steel post A and tubular steel post B, described operation platform is fixedly connected with by pier stud with between cushion cap, the two ends, left and right of described girder are provided with limiting stopper, described girder is also provided with winch, the lower suspension of described winch has T beam.
2. a kind of portable gauntry crane according to claim 1, is characterized in that: described cushion cap is arranged on the bottom of level ground.
3. a kind of portable gauntry crane according to claim 1, is characterized in that: described winch is also provided with annunciator, weight sensor.
4. a kind of portable gauntry crane according to claim 1, is characterized in that: be provided with flat car for transport of sills between described cushion cap and concrete pedestal.
5. a kind of portable gauntry crane according to claim 1, is characterized in that: described girder adopts the shellfish thunder of 14 321 models.
6. a kind of portable gauntry crane according to claim 1, is characterized in that: the heavy 5t of described winch.
7. a kind of portable gauntry crane according to claim 1, is characterized in that: described tubular steel post adopts the Q235 steel of 630mm*10mm.
8. a kind of portable gauntry crane according to claim 1, is characterized in that: described limiting stopper is made up of beret truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520681300.0U CN204917745U (en) | 2015-09-06 | 2015-09-06 | Portable portal crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520681300.0U CN204917745U (en) | 2015-09-06 | 2015-09-06 | Portable portal crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917745U true CN204917745U (en) | 2015-12-30 |
Family
ID=54966893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520681300.0U Active CN204917745U (en) | 2015-09-06 | 2015-09-06 | Portable portal crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204917745U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144901A (en) * | 2016-08-20 | 2016-11-23 | 成都馨迪璐莎科技有限公司 | A kind of Multifucntional portal frame |
| CN107055340A (en) * | 2017-03-13 | 2017-08-18 | 钟浪雅 | It is a kind of to detect the gantry crane that support frame bears weight |
-
2015
- 2015-09-06 CN CN201520681300.0U patent/CN204917745U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144901A (en) * | 2016-08-20 | 2016-11-23 | 成都馨迪璐莎科技有限公司 | A kind of Multifucntional portal frame |
| CN107055340A (en) * | 2017-03-13 | 2017-08-18 | 钟浪雅 | It is a kind of to detect the gantry crane that support frame bears weight |
| CN107055340B (en) * | 2017-03-13 | 2018-07-20 | 深圳市上羽科技有限公司 | A kind of gantry crane that can detect the born weight of supporting rack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204917745U (en) | Portable portal crane | |
| CN203593556U (en) | High safety tower crane | |
| CN203947758U (en) | Novel hydraulic automatic climbing discharging platform | |
| CN103967263A (en) | Novel hydraulic automatic climbing discharging platform | |
| CN202785387U (en) | Indoor cantilever crane | |
| CN203486756U (en) | Lifting tool suitable for I-shaped steel | |
| CN202899159U (en) | Outer hanging type construction elevator foundation | |
| CN205132955U (en) | Hoist and mount operation of electric power industry low latitude is with hoist and mount frame | |
| CN203654754U (en) | Double-layered overhanging type discharging platform | |
| CN206769343U (en) | It is a kind of to be used for the travelling bridge that guardrail is constructed that builds a bridge | |
| CN203022328U (en) | Climbing operation platform | |
| CN206503068U (en) | A kind of bridge construction anti-drop device | |
| CN214299152U (en) | Maintenance platform suitable for biomass power plant boiler | |
| CN204897102U (en) | Electronic cat ladder of instrument formula | |
| CN202467199U (en) | Construction frame for crash barrier | |
| CN202990386U (en) | Externally-suspended scaffold | |
| CN202754275U (en) | Device for storing, loading, unloading and transporting wind turbine towers | |
| CN208235587U (en) | A kind of large-span deep foundation pit underground power house rack assembling construction platform | |
| CN202705932U (en) | T-beam reinforced hanger frame structure | |
| CN206705575U (en) | A kind of building tower crane with safety hanging cradle | |
| CN206570703U (en) | A kind of working job platform of pier stud reinforcing bar | |
| CN206983978U (en) | A kind of small rail car for improving sloping area roll guard conevying efficiency | |
| CN205901172U (en) | Nearly pole of transmission line overhauls corridor hanger device | |
| CN205557344U (en) | Bridge bent cap prestressing force stretch -draw operation panel system | |
| CN202658868U (en) | Operating platform for super-high elevator shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |