CN203067936U - High-altitude pipeline installation safe lifting bracket - Google Patents
High-altitude pipeline installation safe lifting bracket Download PDFInfo
- Publication number
- CN203067936U CN203067936U CN 201320005072 CN201320005072U CN203067936U CN 203067936 U CN203067936 U CN 203067936U CN 201320005072 CN201320005072 CN 201320005072 CN 201320005072 U CN201320005072 U CN 201320005072U CN 203067936 U CN203067936 U CN 203067936U
- Authority
- CN
- China
- Prior art keywords
- loop bar
- base plate
- welded
- fixed loop
- push rod
- 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 - Lifetime
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a high-altitude pipeline installation safe lifting bracket which is formed by a safe base plate, inclined strut supporting rods, a fixed loop bar, a movable ejector rod, limiting bolts and an anti-rolling support limiting stopper. One end of the fixed loop bar is perpendicularly welded in the middle of the safe base plate. One end of each inclined strut supporting rod is welded on the safe base plate, and the other end of each inclined strut supporting rod is welded on the outer wall of the fixed loop bar. A plurality of pairs of holes which are equidistant and equant are chiseled in a bar body of the fixed loop bar and in a rod body of the movable ejector rod. The external diameters of the limiting bolts are matched with the internal diameters of the holes in the fixed loop bar and the movable ejector rod. Mantle fibers are arranged at two ends of each limiting bolt. The movable ejector rod is inserted into the fixed loop bar and fixed with nuts through the limiting bolts. The anti-rolling support limiting stopper is arranged at the top end of the movable ejector rod. The high-altitude pipeline installation safe lifting bracket with a certain height can be manufactured according to actual conditions, can solve the problems that potential safety hazard exists and construction efficiency is low due to the fact that a pipeline with big pipe diameter on field is lifted excessively high in one time, greatly reduces lifting difficulty of the pipeline with the big pipe diameter, eliminates installation of top plate hoists and other devices, and greatly improves the construction efficiency on field.
Description
Technical field
The utility model relates to a kind of high vacant duct the security improvement support is installed, and in the work progress that the pipeline when being applied to the high vacant duct lifting of construction engineering promotes, is used for assisting the security improvement of pipeline to place with interim.
Background technique
In construction engineering, in the professional construction processes such as building water supply and drainage, HVAC, fire-fighting, a lot of situations are because the restriction of job site condition, large-scale equipment such as mobile platform are impassable, and need tackles be installed by root lifting riser tubing in floor slab tops under many circumstances, mounting process is loaded down with trivial details and efficiency of construction is extremely low.Therefore, development is a kind of promotes fixed support to the not high pipeline in high-altitude that can make things convenient for again of site requirements.
Summary of the invention
The purpose of this utility model is in order to overcome the problem that above-mentioned prior art exists, and provides a kind of high vacant duct that the security improvement support is installed, and the utility model is applicable to the fixing assistance instrument of lifting of each professional pipeline of plumbing HVAC fire-fighting.
The technological scheme of the utility model patent is:
High vacant duct is installed the security improvement support, by safe base plate, diagonal brace pole, fixing loop bar, movable push rod, limited bolt, anti-roll support snubber constitutes, it is characterized in that: fixedly an end of loop bar is vertically welded in safe base plate central authorities, diagonal brace pole one end is welded on the safe base plate, the other end is welded on the fixedly outer wall of loop bar, dig out several to equidistant isometrical hole at the fixing shaft of loop bar and movable push rod, limited bolt external diameter and the fixing hole internal diameter coupling on loop bar and the movable push rod, the limited bolt two ends are provided with mantle fiber, it is interior and be fixed together by spacing screw bolt and nut that movable push rod inserts fixedly loop bar, and anti-roll support snubber is installed in movable top masthead end.The limited bolt two ends are provided with mantle fiber, are fixed in order to nut is installed, and prevent that limited bolt from coming off from the hole.
Described diagonal brace pole is three or four, and three or four diagonal brace poles evenly distribute.
When in use, can three or four high vacant ducts one group on security improvement support is installed, by promoting the position of movable push rod, and pass by limited bolt and nut be installed behind the spacing hole of relevant position and fixed, can change the lifting height of pipeline.Height of the present utility model can be made according to actual conditions, solve lifting height of on-the-spot big-diameter pipeline too high and the potential safety hazard that exists and the problem under the efficiency of construction, significantly reduce the lifting difficulty of big-diameter pipeline, and remove the installation of equipment such as top board cucurbit from, improve on-the-spot efficiency of construction greatly.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model will be further described by reference to the accompanying drawings.
As shown in Figure 1, the utility model.
As shown in Figure 1, the utility model is by safe base plate 1, four diagonal brace poles 2, fixedly loop bar 3, movable push rod 6, limited bolt 4, nut 5, anti-roll support snubber 7 constitutes, fixedly an end of loop bar 3 is vertically welded in safe base plate 1 central authorities, four diagonal brace poles 2 evenly distribute, four diagonal brace pole 2 one ends are welded on the safe base plate 1, the other end is welded on the fixedly outer wall of loop bar 3, go out several to equidistant isometrical hole at the fixing shaft of loop bar 3 and movable push rod 6, limited bolt 4 external diameters and the fixing hole internal diameter coupling on loop bar 3 and the movable push rod 6, limited bolt 4 two ends are provided with mantle fiber, it is interior and be fixed together by limited bolt 4 and nut 5 that movable push rod 6 inserts fixedly loop bar 3, and anti-roll support snubber 7 is installed in movable push rod 6 tops.Limited bolt 4 two ends are provided with mantle fiber, are fixed in order to nut 5 is installed, and prevent that limited bolt 4 from coming off from the hole.
The new concrete making step of this practicality is as follows: step 1: make safe base plate, and heart position mark goes out the fixedly welding position of loop bar therein; Step 2: the steel pipe of the intercepting DN150 of specific length and DN120 is respectively as fixedly loop bar, movable push rod, and evenly punchinges at pipe shaft, guarantees the aperture unanimity of the two; Step 3: fixedly loop bar is vertically welded in the position of mark, its center of safe base plate, again with the Coating Steel Pipe of four isometric DN15 to fixedly loop bar and safe base plate are reinforced; Step 4: with two steel bar mantle fibers with fixing loop bar, movable push rod aperture coupling, to guarantee that nut can match smoothly; Step 5 is chosen the steel pipe of one section DN600, and a cutting part is processed into shape shown in Fig. 1, and it is welded along outer wall direction and movable push rod.Last only the need inserted movable push rod fixedly in the loop bar, rises to and estimates height, and in two limited bolt patchholes, two ends install that nut is fixing to get final product afterwards.
Claims (2)
1. high vacant duct is installed the security improvement support, by safe base plate, diagonal brace pole, fixing loop bar, movable push rod, limited bolt, anti-roll support snubber constitutes, it is characterized in that: fixedly an end of loop bar is vertically welded in safe base plate central authorities, diagonal brace pole one end is welded on the safe base plate, the other end is welded on the fixedly outer wall of loop bar, dig out several to equidistant isometrical hole at the fixing shaft of loop bar and movable push rod, limited bolt external diameter and the fixing hole internal diameter coupling on loop bar and the movable push rod, the limited bolt two ends are provided with mantle fiber, it is interior and be fixed together by spacing screw bolt and nut that movable push rod inserts fixedly loop bar, and anti-roll support snubber is installed in movable top masthead end.
2. high vacant duct according to claim 1 is installed the security improvement support, and it is characterized in that: described diagonal brace pole is three or four, and three or four diagonal brace poles evenly distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005072 CN203067936U (en) | 2013-01-06 | 2013-01-06 | High-altitude pipeline installation safe lifting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005072 CN203067936U (en) | 2013-01-06 | 2013-01-06 | High-altitude pipeline installation safe lifting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203067936U true CN203067936U (en) | 2013-07-17 |
Family
ID=48766719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320005072 Expired - Lifetime CN203067936U (en) | 2013-01-06 | 2013-01-06 | High-altitude pipeline installation safe lifting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203067936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062501A (en) * | 2013-01-06 | 2013-04-24 | 中建三局第二建设工程有限责任公司 | Safe lifting support for high-altitude pipeline mounting |
| CN107131361A (en) * | 2017-07-12 | 2017-09-05 | 盐城国众化工有限公司 | A kind of chemical industry equipment pipe strut |
-
2013
- 2013-01-06 CN CN 201320005072 patent/CN203067936U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062501A (en) * | 2013-01-06 | 2013-04-24 | 中建三局第二建设工程有限责任公司 | Safe lifting support for high-altitude pipeline mounting |
| CN107131361A (en) * | 2017-07-12 | 2017-09-05 | 盐城国众化工有限公司 | A kind of chemical industry equipment pipe strut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |