CN202030473U - Movable portal frame - Google Patents
Movable portal frame Download PDFInfo
- Publication number
- CN202030473U CN202030473U CN2011201221126U CN201120122112U CN202030473U CN 202030473 U CN202030473 U CN 202030473U CN 2011201221126 U CN2011201221126 U CN 2011201221126U CN 201120122112 U CN201120122112 U CN 201120122112U CN 202030473 U CN202030473 U CN 202030473U
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- China
- Prior art keywords
- bar
- portal frame
- column
- movable portal
- type frame
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- Expired - Fee Related
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Abstract
The utility model belongs to the field of the lifting equipment and particularly relates to a movable portal frame which comprises a frame body and a moving device arranged at the bottom of the frame body. The movable portal frame has the beneficial effects that the movable portal frame facilitates moving and assembling the power distribution cabinets and other equipment and is not easy to damage the ground and other infrastructures; all the parts of the movable portal frame can be disassembled, so that the movable portal frame is convenient to move and use, and the size of the movable portal frame can be adjusted according to that of the power distribution cabinet; the movable portal frame has stable structure and wide range of application and can improve the working efficiency, and the possibility of harming human bodies is decreased due to the fact that the time of the direct contact with the equipment is reduced when the equipment is moved.
Description
Technical field
The utility model relates to a kind of portable door type frame, belongs to the hanging device field.
Background technology
Substations etc. are local because the interior space is less, be difficult to install and fix driving, when installation and mobile electric power distribution cabinet, usually adopt the method for a dead lift, perhaps spreading rolling bar below electric power distribution cabinet moves as accessory appliances, this mode of operation not only causes very macrolesion to equipment and ground, and easily human body self is damaged.When small distance moves electric power distribution cabinet, can use door type frame, but door type frame can only promote or interior among a small circle moving heavy object usually, can not carry the big distance of weight and move.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: the portable door type frame that a kind of simple in structure, conveniently moving and high efficiency are provided.
The utility model is that the technical scheme that its technical matters of solution is adopted is: described portable door type frame comprises support body, it is characterized in that: the support body bottom is provided with mobile device.
Mobile device is arranged at the support body bottom of this portable door type frame, can guarantee not damage ground or other Infrastructure, and conveniently moving can be increased work efficiency.
Described support body has two kinds of preferred versions:
Scheme one:
Described support body comprises base, column and crossbeam, the left and right bar two ends of base connect by the bottom pull bar respectively, two columns are installed on the left bar of base, on the right bar of base, install and corresponding two columns in left bar position, corresponding two groups of column tops, position all connect by the top pull bar, on the left bar on two columns and the right bar top of two columns all be connected by crossbeam.Base, column, crossbeam, top pull bar and bottom pull bar are detachable block, installation and easy to use, top pull bar and bottom pull bar are scalable, can be according to the length of the portable door type frame of the length adjustment of electric power distribution cabinet, and crossbeam is two beam structures, load-bearing is big, both sides producing balanced forces during use, can make electric power distribution cabinet more stable in moving, be provided with two groups of girts and guarantee that whole apparatus structure is more firm, be applicable to that high voltage power distributing cabinet, large-scale electric power distribution cabinet or other are than the installation of large equipment with move.
Scheme two:
Described support body comprises base, column, pillar stiffener and top pull bar, on the left and right bar of base column is installed all, between column and the left and right bar pillar stiffener is installed respectively, and the top of two columns connects by the top pull bar.Base, column, pillar stiffener and top pull bar are detachable block, crossbeam is the single-beam structure, own wt is light, can assemble fast and convenient transportation, and can be according to the length of the length adjustment top pull bar of electric power distribution cabinet, be applicable to that little, the lightweight electric power distribution cabinet of the low voltage switch box of different length and volume or other are than the installation of skinny device with move.
On the column of scheme two described support bodys slot is set, corresponding slot is provided with plug on pillar stiffener, and plug engages mutually with slot.On the column a plurality of slots can be set,, regulate the pillar stiffener plug and be installed in different slot positions according to the difference of electric power distribution cabinet height, make portable door type frame meet will mobile electric power distribution cabinet height.
Described movable fixture is the rubber sliding wheel, can better protection ground or other Infrastructure.
The beneficial effects of the utility model are:
Portable door type frame is convenient to move and install electric power distribution cabinet and other equipment, and not fragile ground or other Infrastructure, the parts of portable door type frame are all detachable, carrying and easy to use, the size that also can suitably regulate portable door type frame according to the size of electric power distribution cabinet, Stability Analysis of Structures, applied range, can increase work efficiency, reduce the direct contact equipment time during owing to mobile device, reduce the possibility that human body is damaged.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two.
Among the figure: 1, crossbeam, 2, column, 3, right bar, 4, the rubber sliding wheel, 5, the bottom pull bar, 6, left bar, 7, the top pull bar, 8, pillar stiffener.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Embodiment one:
Portable door type frame shown in Figure 1 comprises left bar 6, right bar 3, column 2 and crossbeam 1, left side bar 6 and right bar 3 bottoms are installed rubber sliding wheel 4 respectively, left side bar 6 is connected by bottom pull bar 5 respectively with right bar 3 two ends, on the bar 6 of a left side two columns 2 are installed, install and corresponding two columns 2 in left bar 6 positions on the right bar 3, corresponding two groups of column tops, position all connect by top pull bar 7, on the left bar on two columns and the right bar top of two columns all be connected by crossbeam 1.
During assembling, earlier left bar 6 and right bar 3 parallel being placed on the horizontal surface that rubber sliding wheel 4 is installed, two groups of columns are installed in respectively on left bar 6 and the right bar 3, then crossbeam 1 is installed on the relevant position of two groups of columns, carry out fastening, according to the length adjustment top pull bar 7 of electric power distribution cabinet and the length of bottom pull bar 5, then top pull bar 7 and bottom pull bar 5 are installed on two groups of column relevant positions, and carry out fastening.
During use, jack is installed on the crossbeam 1, portable door type frame is pushed into the top of electric power distribution cabinet, make chain hook keep vertical, the chain hook of jack is connected the pulling jack with electric power distribution cabinet with the center of gravity of electric power distribution cabinet, make electric power distribution cabinet be in overhead positions, promote portable door type frame then, make portable door type frame and electric power distribution cabinet move to assigned address simultaneously, unclamp jack.
Embodiment two:
Portable door type frame shown in Figure 2 comprises left bar 6, right bar 3, column 2, pillar stiffener 8 and top pull bar 7, left side bar 6 and right bar 3 bottoms are provided with rubber sliding wheel 4 respectively, on the left bar 6 of base and the right bar 3 column 2 is installed all, the top that pillar stiffener 8, two columns 2 are installed respectively between column 2 and left bar 6 and the right bar 3 connects by top pull bar 7.
During assembling, left bar 6 that rubber sliding wheel 4 is installed and right bar 3 parallel being placed on the horizontal surface, column 2 is installed in respectively on left bar 6 and the right bar 3, installation site according to the height adjustment pillar stiffener 8 of electric power distribution cabinet, change the height of portable door type frame, and carry out fastening, according to the length of the length adjustment top pull bar 7 of electric power distribution cabinet, then top pull bar 7 is installed in the column top, and carries out fastening.
During use, jack is installed on the top pull bar 7, portal is pushed into the top of electric power distribution cabinet, make chain hook keep vertical, the chain hook of jack is connected the pulling jack with electric power distribution cabinet with the center of gravity of electric power distribution cabinet, make electric power distribution cabinet unsettled, promote portal, make portal and electric power distribution cabinet move to assigned address simultaneously, unclamp jack.
Claims (5)
1. a portable door type frame comprises support body, it is characterized in that: the support body bottom is provided with mobile device.
2. portable door type frame according to claim 1, it is characterized in that: described support body comprises base, column and crossbeam, the left and right bar two ends of base connect by the bottom pull bar respectively, two columns are installed on the left bar of base, on the right bar of base, install and corresponding two columns in left bar position, corresponding two groups of column tops, position all connect by the top pull bar, on the left bar on two columns and the right bar top of two columns all be connected by crossbeam.
3. portable door type frame according to claim 1, it is characterized in that: described support body comprises base, column, pillar stiffener and top pull bar, on the left and right bar of base column is installed all, between column and the left and right bar pillar stiffener is installed respectively, the top of two columns connects by the top pull bar.
4. portable door type frame according to claim 3 is characterized in that: on the described column slot is set, corresponding slot is provided with plug on pillar stiffener, and plug engages mutually with slot.
5. portable door type frame according to claim 1 is characterized in that: described movable fixture is the rubber sliding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201221126U CN202030473U (en) | 2011-04-22 | 2011-04-22 | Movable portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201221126U CN202030473U (en) | 2011-04-22 | 2011-04-22 | Movable portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030473U true CN202030473U (en) | 2011-11-09 |
Family
ID=44892780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201221126U Expired - Fee Related CN202030473U (en) | 2011-04-22 | 2011-04-22 | Movable portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577748A (en) * | 2014-12-15 | 2015-04-29 | 江苏成城电气有限公司 | Dedicated bracket for distribution box |
-
2011
- 2011-04-22 CN CN2011201221126U patent/CN202030473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577748A (en) * | 2014-12-15 | 2015-04-29 | 江苏成城电气有限公司 | Dedicated bracket for distribution box |
| CN104577748B (en) * | 2014-12-15 | 2017-02-22 | 江苏成城电气有限公司 | Dedicated bracket for distribution box |
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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: 20111109 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |