CN205820704U - A kind of construction portal frame - Google Patents
A kind of construction portal frame Download PDFInfo
- Publication number
- CN205820704U CN205820704U CN201620492693.5U CN201620492693U CN205820704U CN 205820704 U CN205820704 U CN 205820704U CN 201620492693 U CN201620492693 U CN 201620492693U CN 205820704 U CN205820704 U CN 205820704U
- Authority
- CN
- China
- Prior art keywords
- support
- carriage
- crossbeam
- screw rod
- cage
- 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 open a kind of construction portal frame of this utility model, including support, crossbeam, carriage and cage, described is erected at crossbeam both sides, described support and beam welding, the setting triangular in shape of described support, it is provided with connecting rod in described support, described connecting rod welds with support, described carriage is located on crossbeam, described carriage is slidably connected with crossbeam, described cage is located at below carriage, it is provided with steel wire rope on described cage, described cage is connected with carriage by steel wire rope, described mid-stent is provided with screw rod, tapered setting bottom described screw rod, described frame bottom is provided with universal wheel, this construction gantry frame structure is compact, easy for installation, it is moved easily, structural strength is high.
Description
Technical field
This utility model relates to a kind of construction portal frame.
Background technology
Portal frame (mobile lifting small arc shaped frame) be according in, semiworks (company) daily production need haulage equipment, warehouse to pass in and out goods, lifting maintenance jumbo and the needs of transport of materials, the Novel small-sized hoisting portal frame developed.It is applicable to manufacture mould, Automobile Service factory, mine, civil engineering building site and need lifting occasion.The common use up and down doubling as transport of materials and workmen in construction, it is achieved hoisting machinery.Manpower can be reduced, reduce production and operation cost, improve work efficiency.
The advantage of mobile gantry frame maximum is all-around mobile, and quick release is installed, and floor space is little, just can be transferred to another place with minicar and installs and uses.Width, highly scalable regulate, and steelframe structure is reasonable in design, can bear from 100～5000KG weight.It is particularly suited for the installation of workshop appliance, carries, debug.The handling of goods on automobile, the Automobile Service workshop lifting big part of electromotor etc..Lifting small arc shaped frame mainly has two kinds of specifications: one is the portal frame of all-around mobile on the ground, and strap brake BOGEY WHEEL can move on the ground, is suitable for lifting by crane article on the ground；Two is to be fixedly mounted on floor face or beam, by electronic or manpower calabash, it is achieved hoisting machinery with rail.Manpower can be reduced, reduce production and operation cost, improve work efficiency.After portal frame operation (assembled) completes, load examination should be carried out and hang；Point static load and dynamic load are hung in examination, check each system service ability, bearing capacity, reliable and stable degree etc..
Current existing construction gantry frame structure is complicated, installs inconvenience, and structural stability is poor, mobile inconvenience.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of compact conformation, easy for installation, is moved easily, the construction portal frame that structural strength is high.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of construction portal frame, including support, crossbeam, carriage and cage, described is erected at crossbeam both sides, described support and beam welding, the setting triangular in shape of described support, it is provided with connecting rod in described support, described connecting rod welds with support, described carriage is located on crossbeam, described carriage is slidably connected with crossbeam, described cage is located at below carriage, it is provided with steel wire rope on described cage, described cage is connected with carriage by steel wire rope, described mid-stent is provided with screw rod, tapered setting bottom described screw rod, described frame bottom is provided with universal wheel.
As preferably, described screw rod is threadeded with support.
As preferably, described screw rod is provided with rotating disk.
As preferably, described rotating disk welds with screw rod.
As preferably, described universal wheel is provided with four.
The beneficial effects of the utility model are: the support of setting and crossbeam keep compact conformation, and the support of setting is triangular in shape and internal welding is connected to connecting rod, it is possible to keep structural strength high, good stability；The universal wheel arranged keeps mobile reliable and stable；Tapered setting bottom the screw rod arranged, can rotate screw rod in use, reaches support bracket fastened effect, Stability Analysis of Structures during holding loading thing.
Accompanying drawing explanation
Fig. 1 is the structure chart of this utility model a kind of construction portal frame.
Detailed description of the invention
As shown in Figure 1, a kind of construction portal frame, including support 1, crossbeam 2, carriage 3 and cage 4, described support 1 is located at crossbeam 2 both sides, described support 1 welds with crossbeam 2, described support 1 setting triangular in shape, it is provided with connecting rod 5 in described support 1, described connecting rod 5 welds with support 1, described carriage 3 is located on crossbeam 2, described carriage 3 is slidably connected with crossbeam 2, described cage 4 is located at below carriage 3, it is provided with steel wire rope 6 on described cage 4, described cage 4 is connected with carriage 3 by steel wire rope 6, it is provided with screw rod 7 in the middle part of described support 1, tapered setting bottom described screw rod 7, bottom described support 1, universal wheel 8 is installed.
Described screw rod 7 is threadeded with support 1, facilitates the position of adjusting screw rod 7.
Being provided with rotating disk 9 on described screw rod 7, rotating disk 9 is convenient rotates screw rod 7.
Described rotating disk 9 welds with screw rod 7, keeps Stability Analysis of Structures reliable.
Described universal wheel 8 is provided with four, reliable and stable when keeping mobile.
The beneficial effects of the utility model are: the support of setting and crossbeam keep compact conformation, and the support of setting is triangular in shape and internal welding is connected to connecting rod, it is possible to keep structural strength high, good stability；The universal wheel arranged keeps mobile reliable and stable；Tapered setting bottom the screw rod arranged, can rotate screw rod in use, reaches support bracket fastened effect, Stability Analysis of Structures during holding loading thing.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Claims (5)
1. a construction portal frame, it is characterized in that: include support, crossbeam, carriage and cage, described is erected at crossbeam both sides, described support and beam welding, the setting triangular in shape of described support, it is provided with connecting rod in described support, described connecting rod welds with support, described carriage is located on crossbeam, described carriage is slidably connected with crossbeam, described cage is located at below carriage, it is provided with steel wire rope on described cage, described cage is connected with carriage by steel wire rope, described mid-stent is provided with screw rod, tapered setting bottom described screw rod, described frame bottom is provided with universal wheel.
Construction portal frame the most according to claim 1, it is characterised in that: described screw rod is threadeded with support.
Construction portal frame the most according to claim 2, it is characterised in that: it is provided with rotating disk on described screw rod.
Construction portal frame the most according to claim 3, it is characterised in that: described rotating disk welds with screw rod.
Construction portal frame the most according to claim 4, it is characterised in that: described universal wheel is provided with four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492693.5U CN205820704U (en) | 2016-05-27 | 2016-05-27 | A kind of construction portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492693.5U CN205820704U (en) | 2016-05-27 | 2016-05-27 | A kind of construction portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205820704U true CN205820704U (en) | 2016-12-21 |
Family
ID=57559452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620492693.5U Expired - Fee Related CN205820704U (en) | 2016-05-27 | 2016-05-27 | A kind of construction portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205820704U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776007A (en) * | 2016-05-27 | 2016-07-20 | 王春明 | Portal frame for building construction |
| 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 |
| CN106586913A (en) * | 2016-12-28 | 2017-04-26 | 山东杭萧钢构有限公司 | Sliding door type screw lifting crane |
| CN107445083A (en) * | 2017-08-15 | 2017-12-08 | 重庆美的通用制冷设备有限公司 | Compressor transporter |
| CN107934794A (en) * | 2017-11-17 | 2018-04-20 | 安徽骏达起重机械有限公司 | Gantry |
| CN107963557A (en) * | 2017-11-17 | 2018-04-27 | 安徽骏达起重机械有限公司 | Gantry |
| CN107963558A (en) * | 2017-11-17 | 2018-04-27 | 安徽骏达起重机械有限公司 | Gantry |
-
2016
- 2016-05-27 CN CN201620492693.5U patent/CN205820704U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776007A (en) * | 2016-05-27 | 2016-07-20 | 王春明 | Portal frame for building construction |
| 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 |
| CN106586913A (en) * | 2016-12-28 | 2017-04-26 | 山东杭萧钢构有限公司 | Sliding door type screw lifting crane |
| CN107445083A (en) * | 2017-08-15 | 2017-12-08 | 重庆美的通用制冷设备有限公司 | Compressor transporter |
| CN107934794A (en) * | 2017-11-17 | 2018-04-20 | 安徽骏达起重机械有限公司 | Gantry |
| CN107963557A (en) * | 2017-11-17 | 2018-04-27 | 安徽骏达起重机械有限公司 | Gantry |
| CN107963558A (en) * | 2017-11-17 | 2018-04-27 | 安徽骏达起重机械有限公司 | Gantry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205820704U (en) | A kind of construction portal frame | |
| CN201990402U (en) | Device for integral hanging of shield machine | |
| CN2769241Y (en) | Non-base automatic weight full-automatic tower crane apparatus | |
| CN105776007A (en) | Portal frame for building construction | |
| CN102363512A (en) | Portable heavy electrical equipment carrier | |
| CN103482488B (en) | A kind of band jaw can automatic leveling telescoping boom engineering truck | |
| CN204454325U (en) | Bridge crane structure | |
| CN103287989A (en) | A gantry frame capable of moving in multiple directions | |
| CN202193564U (en) | Simple and convenient bridge crane | |
| CN203781739U (en) | Anti-reversing device used for auxiliary carrier of winch | |
| CN201793330U (en) | Gantry hanger frame device | |
| CN206484216U (en) | A kind of suspended steel structure assembles equipment | |
| CN204608602U (en) | Novel bridge maintenance protection installation work car | |
| CN201099575Y (en) | Hanging cradle rotating type material lift equipment | |
| CN201702544U (en) | Variable-paddle bearing installing walking table of wind power generator | |
| CN103486330A (en) | Method for installing and constructing high-altitude pipeline inside workshop | |
| CN204434130U (en) | Lifting mechanism of tower crane maintenance crane | |
| CN103879897A (en) | Single beam portal crane | |
| CN203638976U (en) | Portal hanger capable of moving in omnibearing manner | |
| CN203740914U (en) | Multidirectional lifting frame | |
| CN202717516U (en) | Full-circle-swinging ultralow dual-beam hook crane | |
| CN203820322U (en) | Single girder portal crane | |
| CN203319620U (en) | Portable jack | |
| CN202245924U (en) | Pit type framework tipper of rail transit rolling stock | |
| CN205034991U (en) | Movable gallows frame of civilian dress |
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: 20161221 Termination date: 20180527 |