CN201401626Y - Gas tank top mounting and positioning device - Google Patents
Gas tank top mounting and positioning device Download PDFInfo
- Publication number
- CN201401626Y CN201401626Y CN2009203024229U CN200920302422U CN201401626Y CN 201401626 Y CN201401626 Y CN 201401626Y CN 2009203024229 U CN2009203024229 U CN 2009203024229U CN 200920302422 U CN200920302422 U CN 200920302422U CN 201401626 Y CN201401626 Y CN 201401626Y
- Authority
- CN
- China
- Prior art keywords
- cabinet
- connecting rod
- positioning device
- mounting
- gas tank
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a gas tank mounting and positioning device, in particular a mounting and positioning device applicable to the top of a large gas tank. The technical problem needing to be solved by the utility model aims at providing a gas tank top mounting and positioning device with convenient and safe construction. The gas tank top mounting and positioning device comprises a connecting rod connected with a piston arranged in a tank body. A beak hook is connected with the connecting rod by a beak hook hinge. The upper part of the connecting rod is connected with the tank top by amovable connecting rod. The gas tank top mounting and positioning device has the advantages that the amount of steel used for mounting, the cost and the construction cost are greatly reduced; the potential safety hazard of the process is solved; and the high-altitude positioning operation of the tank top is convenient, fast and safe.
Description
Technical field
The utility model relates to a kind of erecting device of gas cabinet, especially is suitable for the mounting and positioning device and the installation method on large-scale gas cabinet top.
Background technique
The general design height of large-scale gas cabinet is all above 90 meters, its installation basic principle, be exactly after cabinet bottom one joint is installed, just earlier the cabinet top is set up immediately, utilize the special-purpose machines and tools connecting rod that the cabinet top is fused with piston temporarily, form little low cabinet earlier, use aerostatic buoyancy, make it to become one " mobile work platform ", movable platform is suspended on the cabinet by the bird hook that is connected with connecting rod, and middle each section of cabinet is installed again, and is high to the top until cabinet, cabinet top and cabinet formally being connected is that cabinet is risen empty location again, finishes the cabinet construction.When cabinet is risen the construction of empty location, should finish the fixing of cabinet top finishes connecting rod and separating that cabinet pushes up again, usually the method that adopts is: under the aerostatic buoyancy effect, earlier cabinet toplap buoyance lift is crossed designed elevation, connecting rod and being connected that cabinet pushes up are removed simultaneously with interim bracket in location, welding cabinet top under the state of suspension of high-altitude, descend in all constructions final vacuum that finishes, finish the cabinet top the location, high-altitude and with the separating of piston.
Conventional cabinet is risen sky and is orientated as and satisfy cabinet toplap buoyance lift apart from having increased a large amount of interim steel using amounts; Need concentrate a large amount of artificial facility to construct and the maintenance of suspension system water, electricity, gas at short notice; Also there is great potential safety hazard in the long-time construction that suspends, in case the elevating movement that air pressure variations all will cause the cabinet top takes place in the suspension work progress, influences the welding of bracket, and serious cabinet top " roof fall " will take place or fall the major accident of damaging bracket after rise.
Conventional construction can't be risen the construction process perfect adaptation of empty location with cabinet with the bird hook, has one-sidedness, nonstandard, lack of standard, and cost reduces not obvious, has great potential safety hazard, can't extensively promote the use of.
The model utility content
Technical problem to be solved in the utility model provides the gas cabinet cabinet top mounting and positioning device of a kind of easy construction, safety.
The gas cabinet cabinet top mounting and positioning device that its technical problem that solves the utility model adopts comprises the connecting rod that is connected with piston in the cabinet, and the bird hook is connected with connecting rod by bird hook hinge, and connecting rod top is connected with employing movable rod between cabinet pushes up.
Adopt the mounting and positioning device on large-scale gas cabinet of the present utility model top, have following beneficial effect: 1, installation used steel consumption greatly reduces, and has reduced raw-material consumption, has reduced cost.2, make and concentrate a large amount of people, machine, things to construct and the system maintenance of water, electricity, gas in the short time that need not hovering when cabinet is risen empty location, operating expenses greatly reduces.3, need not to construct under the buoyance lift floating state, system has solved the security hidden trouble of this technology comprehensively, makes cabinet rise empty location easy construction, quick, safety.
Description of drawings
Fig. 1 is a gas cabinet cabinet of the present utility model top mounting structure schematic representation;
Fig. 2 is the schematic side view of gas cabinet cabinet top mounting and positioning device;
Fig. 3 is the schematic representation of another kind of mode of execution.
Reference character among the figure: 1-cabinet top, 2-connecting rod, 3-bird hook, 4-bracket, 5-cabinet, 6-movable rod, 7-connecting-rod bolts, 8-cabinet top connecting bolt, 10-bird hook hinge.
Embodiment
In the installation process of large-scale gas cabinet, for with cabinet top installation in position, adopt connecting rod 2 that piston in the cabinet and cabinet top 1 are linked together, then to inflation pressurization in the cabinet, also upwards float in the upwards unsteady cabinet top 1 that drives of piston, because it is very high that cabinet pushes up 1 mounting point, the therefore necessary form of construction work that adopts segmentation upwards to float.By bird hook hinge 10 bird hook 3 is installed on the connecting rod 2, bird hook 3 can be avoided the bracket 4 on the cabinet 5 in uphill process, bird hook 3 can hang on the bracket 4 when descending, when a segment distance is floated on cabinet top 1, the coupler body 9 that is connected the bird hook 3 on the connecting rod 2 by bird hook hinge 10 hangs on the protruding bracket 4 that is arranged on the cabinet 5 constructs, and repeats next segmentation on cabinet top 1 after construction is finished again and floats.
Connecting rod of the present utility model, bird hook device are as shown in Figure 1, between connecting rod 2 and cabinet top 1, be provided with movable rod 6, adopt the mode of structure that removably connects or adopt reduction movable rod 6 height between movable rod 6 and the connecting rod 2, make between connecting rod 2 and the cabinet top 1 and reserve activity space.Float when being raised to the mounting point on cabinet top on cabinet top 1, the design size that hangs over bird hook 3 satisfies on the bracket 4 of cabinet top installation dimension, like this by cabinet top connecting bolt 8 with cabinet top installation in position, after cabinet pushed up 1 installation, dismounting movable rod 6 made slot milling between connecting rod 1 and the cabinet top 1, and then floating piston and connecting rod 1, remove being connected between bird hook 3 and the bracket 4, make piston drivening rod 2,3 declines of bird hook again, finish whole installation processes.Therefore solved in the existing mounting structure because cabinet top 1 and directly has been connected, be hooked on the problem that to dismantle connecting rod after the installation cabinet pushes up on the bracket bird with connecting rod 2.
As the concrete structure of movable rod 6, can adopt multiple structure, (1) structure as shown in Figure 1, 2 is provided with level between connecting rod 2 and the movable rod 6 and is connected the plane, adopts connecting-rod bolts 7 to link together each other, and being connected of movable rod 6 and cabinet top 1.Behind the installation in position of cabinet top, remove being connected of movable rod 6 and connecting rod 2, cabinet top 1 simultaneously, then movable rod 6 is taken out, make between connecting rod 2 and the cabinet top 1 to form and the highly consistent space of movable rod 6; (2) can also adopt as shown in Figure 3, link together with horizontally disposed connecting-rod bolts 7 in the side of connecting rod 2 and movable rod 6, and being connected of movable rod 6 and cabinet top 1.Remove being connected of movable rod 6 and connecting rod 2, cabinet top 1 simultaneously, movable rod 6 is than easier taking-up of Fig. 2 mode of execution and dismounting; (3) in addition can also be with jack as movable rod 7, jack both had been convenient to cabinet and had been pushed up 1 adjustment when in place like this, be convenient to again dismantle, but its cost was higher.
As the installation method on the utility model gas cabinet cabinet top, adopt following steps:
1) adopt connecting rod 2, movable rod 6 that cabinet top 1 and piston are connected to form whole movable platform;
2) inflation makes the unsteady rising of movable platform in cabinet 5, and adopts bird hook 3 to finish segmentation and install, adjust and construct;
3) push up 1 installation in position position according to the size distance of cabinet top 1 from cabinet, bracket 4 is set in the relevant position of cabinet 5 with bird hook 3;
4) after hanging over bird hook 3 on the bracket 4, adjust cabinet top 1 and installation in position, finish the fixing of cabinet top;
5) dismounting movable rod 6, float rising piston and connecting rod 2 are removed being connected between bird hook 3 and the bracket 4;
6) piston reset is finished installation.
In above-mentioned steps, step 3) can be carried out when arbitrary steps before, and its purpose only is cabinet top 1 when being in the highest mounting point, and bird hook 3 can hang on the bracket 4.
Claims (4)
1. gas cabinet cabinet top mounting and positioning device comprises the connecting rod (2) that is connected with piston in the cabinet, and bird hook (3) passed through bird hook hinge (10) and is connected with connecting rod (2), it is characterized in that: connecting rod (2) top is pushed up between (1) with cabinet and is adopted movable rod (6) to be connected.
2. gas cabinet cabinet as claimed in claim 1 top mounting and positioning device is characterized in that: between connecting rod (2) and the movable rod (6) level is set and is connected the plane, and adopt connecting-rod bolts (7) to connect.
3. gas cabinet cabinet as claimed in claim 1 or 2 top mounting and positioning device is characterized in that: described movable rod (6) is a jack.
4. gas cabinet cabinet as claimed in claim 1 top mounting and positioning device is characterized in that: the side of connecting rod (2) and movable rod (6) is connected with horizontally disposed connecting-rod bolts (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203024229U CN201401626Y (en) | 2009-04-21 | 2009-04-21 | Gas tank top mounting and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203024229U CN201401626Y (en) | 2009-04-21 | 2009-04-21 | Gas tank top mounting and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201401626Y true CN201401626Y (en) | 2010-02-10 |
Family
ID=41661423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203024229U Expired - Lifetime CN201401626Y (en) | 2009-04-21 | 2009-04-21 | Gas tank top mounting and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201401626Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532606B (en) * | 2009-03-27 | 2011-01-05 | 中冶实久建设有限公司 | A gas cabinet cabinet-top mounting and positioning apparatus and method thereof |
| CN104325266A (en) * | 2014-10-23 | 2015-02-04 | 中国三冶集团有限公司 | Hanging device and hanging method for integral floating of chamber top of gas chamber |
| CN106090595A (en) * | 2016-08-16 | 2016-11-09 | 云南建投安装股份有限公司 | Gas chamber piston suspension arrangement |
-
2009
- 2009-04-21 CN CN2009203024229U patent/CN201401626Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532606B (en) * | 2009-03-27 | 2011-01-05 | 中冶实久建设有限公司 | A gas cabinet cabinet-top mounting and positioning apparatus and method thereof |
| CN104325266A (en) * | 2014-10-23 | 2015-02-04 | 中国三冶集团有限公司 | Hanging device and hanging method for integral floating of chamber top of gas chamber |
| CN106090595A (en) * | 2016-08-16 | 2016-11-09 | 云南建投安装股份有限公司 | Gas chamber piston suspension arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100210 Effective date of abandoning: 20090421 |