CN201762025U - Self-propelled portal frame - Google Patents
Self-propelled portal frame Download PDFInfo
- Publication number
- CN201762025U CN201762025U CN2010202954098U CN201020295409U CN201762025U CN 201762025 U CN201762025 U CN 201762025U CN 2010202954098 U CN2010202954098 U CN 2010202954098U CN 201020295409 U CN201020295409 U CN 201020295409U CN 201762025 U CN201762025 U CN 201762025U
- Authority
- CN
- China
- Prior art keywords
- base
- self
- support column
- portal frame
- pillar stiffener
- 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
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000003351 stiffener Substances 0.000 claims description 12
- 210000003041 ligament Anatomy 0.000 claims description 7
- 235000004443 Ricinus communis Nutrition 0.000 claims description 4
- 240000000528 Ricinus communis Species 0.000 claims description 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract 1
- 244000046052 Phaseolus vulgaris Species 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 241000519996 Teucrium chamaedrys Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a self-propelled portal frame, comprising a cross bean, a support column and a base, wherein the upper end of the support column is connected with the cross beam by a bolt; the lower end of the support column is welded with the base; and a manual chain block is arranged at the lower end of the middle of the cross beam. A diagonal brace is arranged between the support column and the base; one end of the diagonal brace is welded on the support column; and the other end of the diagonal brace is welded on the base. The support column is embedded and assembled by an upper support column and a lower support column through bolts. Four sliding casters which are convenient to realize the horizontal movement and the in-place installation of the equipment are symmetrically arranged below the base. The utility model can reduce the labor expenditure and improve the efficiency and the precision during in-place and translation of the equipment; and in addition, the utility model has simple structure and is convenient to operate.
Description
Technical field
The utility model relates to a kind of mechanical device, and particularly a kind ofly can be at equipment reduce the manpower expenditure in the in place and translation and improve installation effectiveness and precision, and self-propelled portal frame simple in structure, easy to operate.
Background technology
Dynamo-electric installing area is used for the in place and parallel motion instrument of midget plant and also is in vacancy at present, the transportation of the in place and level of middle-size and small-size equipment relies on manpower fully in dynamo-electric installation project, waste, prolongation engineering time, increase construction cost that this not only causes manpower also bring construction safety hidden danger easily.
The utility model content
The purpose of this utility model is the transportation problem in place and horizontal that solves the middle-size and small-size equipment in dynamo-electric installing area.
The purpose of this utility model is to be achieved through the following technical solutions:
The self-propelled portal frame is characterized in that: comprise crossbeam, pillar stiffener, base, described pillar stiffener upper end and crossbeam pass through bolted connection, lower end and base weld together, and lower end, described crossbeam middle part is provided with manual chain hoist.
Preferably, be provided with diagonal ligament between described pillar stiffener and the base, an end of diagonal ligament is welded on the pillar stiffener, and the other end is welded on the base.
Preferably, described support body is the symmetrical expression framed structure.
Preferably, described pillar stiffener passes through the nested assembly of bolt by the upper support post with the lower support post.
Preferably, be symmetrically arranged with four slip castors of being convenient to realize lifting means parallel motion and equipment installation in place below the described base.
Owing to adopted technique scheme, the utlity model has following beneficial effect:
Can be at equipment reduce the manpower expenditure in the in place and translation and improve installation effectiveness and precision, and simple in structure, easy to operate.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Among the figure:
1, crossbeam, 2, manual chain hoist, 3, the upper support post, 4, the lower support post, 5, diagonal ligament, 6, base, 7, the slip castor.
The specific embodiment
According to embodiment the utility model is described in further detail below.
As shown in Figure 1, the self-propelled portal frame comprises crossbeam 1, pillar stiffener, base 6, and whole frame body is the symmetrical expression framed structure, and lower end, crossbeam 1 middle part is provided with manual chain hoist 2, and manual chain hoist 2 promotes the lifting of weight realization equipment and fixes.Pillar stiffener passes through the nested assembly of bolt by upper support post 3 with lower support post 4, realize the flexible of hoisting depth, upper support post 3 and crossbeam 1 pass through bolted connection, lower support post 4 and base 6 weld togethers, base 6 belows are symmetrically arranged with four slip castors 7 of being convenient to realize lifting means parallel motion and equipment installation in place.Be provided with diagonal ligament 5 between lower support post 4 and the base 6, an end of diagonal ligament 5 is welded on the lower support post 4, and the other end is welded on the base 6.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other multi-form variation and changes on the basis of the above description.Here can't give exhaustive to all embodiments.Everyly belong to the row that conspicuous variation that the technical solution of the utility model amplifies out or change still are in protection domain of the present utility model.
Claims (5)
1. self-propelled portal frame is characterized in that: comprise crossbeam, pillar stiffener, base, described pillar stiffener upper end and crossbeam be by bolted connection, lower end and base weld together, and the lower end is provided with manual chain hoist in the middle part of the described crossbeam.
2. self-propelled portal frame according to claim 1 is characterized in that: be provided with diagonal ligament between described pillar stiffener and the base, an end of diagonal ligament is welded on the pillar stiffener, and the other end is welded on the base.
3. self-propelled portal frame according to claim 1 and 2 is characterized in that: described support body is the symmetrical expression framed structure.
4. self-propelled portal frame according to claim 3 is characterized in that: described pillar stiffener passes through the nested assembly of bolt by the upper support post with the lower support post.
5. self-propelled portal frame according to claim 3 is characterized in that: described base below is symmetrically arranged with four slip castors of being convenient to realize lifting means parallel motion and equipment installation in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202954098U CN201762025U (en) | 2010-08-18 | 2010-08-18 | Self-propelled portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202954098U CN201762025U (en) | 2010-08-18 | 2010-08-18 | Self-propelled portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201762025U true CN201762025U (en) | 2011-03-16 |
Family
ID=43714636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202954098U Expired - Fee Related CN201762025U (en) | 2010-08-18 | 2010-08-18 | Self-propelled portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201762025U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000473A (en) * | 2015-06-25 | 2015-10-28 | 上海外高桥造船有限公司 | Gantry for transporting cantilever beam |
| CN105152031A (en) * | 2015-07-22 | 2015-12-16 | 谷苏桥 | Carrying frame and use method thereof |
| CN105253770A (en) * | 2015-11-19 | 2016-01-20 | 崔主启 | Trackless type electric portal frame |
-
2010
- 2010-08-18 CN CN2010202954098U patent/CN201762025U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000473A (en) * | 2015-06-25 | 2015-10-28 | 上海外高桥造船有限公司 | Gantry for transporting cantilever beam |
| CN105152031A (en) * | 2015-07-22 | 2015-12-16 | 谷苏桥 | Carrying frame and use method thereof |
| CN105253770A (en) * | 2015-11-19 | 2016-01-20 | 崔主启 | Trackless type electric portal frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20120818 |