CN204873448U - Gas chamber stand hoist and mount hoist - Google Patents
Gas chamber stand hoist and mount hoist Download PDFInfo
- Publication number
- CN204873448U CN204873448U CN201520498528.6U CN201520498528U CN204873448U CN 204873448 U CN204873448 U CN 204873448U CN 201520498528 U CN201520498528 U CN 201520498528U CN 204873448 U CN204873448 U CN 204873448U
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- hoist
- gas chamber
- bearing pin
- shaped bearing
- steel plates
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Abstract
The utility model relates to a gas chamber stand hoist and mount hoist. A gas chamber stand hoist and mount hoist, is equipped with the dovetail including dysmorphism round pin axle and hanger plate, the one end of dysmorphism round pin axle, and the other end of dysmorphism round pin axle is equipped with the ring, the hanger plate includes first rectangle steel sheet, half runway shaped steel board and second rectangle steel sheet, and half runway shaped steel board welds with first rectangle steel sheet, second rectangle steel sheet respectively, and the one end of half runway shaped steel board is equipped with the through -hole, and the internal diameter and the dysmorphism round pin outside diameter of shaft of through -hole are transition fit, and the size of hanging plate size and H shaped steel suits. The utility model discloses a gas chamber stand hoist and mount hoist has following beneficial effect: (1 ) simple structure, easy preparation, (2 )Improve work efficiency.
Description
Technical field
The utility model relates to a kind of gas chamber column hoisting appliance.
Background technology
Gas chamber shell is formed by some columns and plate-side plate welding, and wherein stem height is usually more than 30 meters, and when gas chamber is installed, what first will install is gas holder column, and then side plate covers on column again.Each axle column saves H profile steel docking by 4-6 to form.But the cross section of H profile steel is little, normally H200*200.Like this, adopt the method in the past lifting more piece steel column just very difficult.Lift steel column is utilize snap ring to fix column cap in the past, steel column bundlees hanging ladder, after fixing column, people must be allowed to climb to capital along steel ladder, complete decoupling device.But because pillar cross section is little, be fixed on the cat ladder on pillar, personnel's climbing is very difficult.
Utility model content
Utility model object: the utility model makes improvement for above-mentioned prior art Problems existing, namely the utility model discloses a kind of gas chamber column hoisting appliance.
Technical scheme: a kind of gas chamber column hoisting appliance, comprises special-shaped bearing pin and boatswain chair,
One end of described special-shaped bearing pin is provided with dovetail furrow, and the other end of described special-shaped bearing pin is provided with annulus;
Described boatswain chair comprises the first rectangular steel plates, half racetrack steel plate and the second rectangular steel plates, described half racetrack steel plate welds with described first rectangular steel plates, described second rectangular steel plates respectively, one end of described half racetrack steel plate is provided with through hole, the internal diameter of described through hole and the external diameter of described special-shaped bearing pin are transition fit, and the size of described boatswain chair and the size of H profile steel adapt.
A kind of preferred version as gas chamber column hoisting appliance a kind of in the utility model: the gap between described first rectangular steel plates and described second rectangular steel plates and the thickness of H profile steel adapt.
A kind of preferred version as gas chamber column hoisting appliance a kind of in the utility model: the length of described special-shaped bearing pin is no less than 300mm.
Beneficial effect: disclosed in the utility model, a kind of gas chamber column hoisting appliance has following beneficial effect:
(1) structure is simple, easily makes;
(2) increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of special-shaped bearing pin;
Fig. 2 is the structural representation of boatswain chair;
Fig. 3 is the schematic perspective view of boatswain chair;
Fig. 4 is the position view of boatswain chair and H profile steel;
Wherein:
10-abnormity bearing pin 20-boatswain chair
101-dovetail furrow 102-annulus
201-through hole 202-first rectangular steel plates
203-half racetrack steel plate 204-second rectangular steel plates
30-H shaped steel
Detailed description of the invention:
Below detailed description of the invention of the present utility model is described in detail.
Specific embodiment 1
As shown in Figures 1 to 3, a kind of gas chamber column hoisting appliance, comprises special-shaped bearing pin 10 and boatswain chair 20,
One end of abnormity bearing pin 10 is provided with dovetail furrow 101, and the other end of special-shaped bearing pin 10 is provided with annulus 102;
Boatswain chair 20 comprises the first rectangular steel plates 202, half racetrack steel plate 203 and the second rectangular steel plates 204, half racetrack steel plate 203 welds with the first rectangular steel plates 202, second rectangular steel plates 204 respectively, one end of half racetrack steel plate 203 is provided with through hole 201, the internal diameter of through hole 201 and the external diameter of special-shaped bearing pin 10 are transition fit, and the size of boatswain chair 20 and the size of H profile steel 30 adapt.
In the present embodiment, the gap between the first rectangular steel plates 202 and the second rectangular steel plates 204 and the thickness of H profile steel 30 adapt.
In the present embodiment, the length of special-shaped bearing pin 10 is 300mm.
During use, operate according to following steps
(1) H profile steel 30 horizontal positioned, to be lifted;
(2) boatswain chair 20 is snapped in one end (as shown in Figure 4) of H profile steel 30;
(3), special-shaped bearing pin is penetrated the through hole 201 of boatswain chair 20;
(4), by the dovetail furrow 101 of special-shaped bearing pin strut, the rope made of hemp is hitched the annulus 102 of special-shaped bearing pin 10 head;
(5), the other end of H profile steel 30 fixing after, personnel drop the rope made of hemp and are extracted out by bearing pin, complete decoupling device work.
Specific embodiment 2
Roughly the same with specific embodiment 1, difference is only that the length of special-shaped bearing pin 10 is 350mm.
Specific embodiment 3
Roughly the same with specific embodiment 1, difference is only that the length of special-shaped bearing pin 10 is 400mm.
Specific embodiment 4
Roughly the same with specific embodiment 1, difference is only that the length of special-shaped bearing pin 10 is 450mm.
Above embodiment of the present utility model is elaborated.But the utility model is not limited to above-mentioned embodiment, in the ken that art those of ordinary skill possesses, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Claims (3)
1. a gas chamber column hoisting appliance, is characterized in that, comprises special-shaped bearing pin and boatswain chair, and one end of described special-shaped bearing pin is provided with dovetail furrow, and the other end of described special-shaped bearing pin is provided with annulus; Described boatswain chair comprises the first rectangular steel plates, half racetrack steel plate and the second rectangular steel plates, described half racetrack steel plate welds with described first rectangular steel plates, described second rectangular steel plates respectively, one end of described half racetrack steel plate is provided with through hole, the internal diameter of described through hole and the external diameter of described special-shaped bearing pin are transition fit, and the size of described boatswain chair and the size of H profile steel adapt.
2. a kind of gas chamber column hoisting appliance according to claim 1, is characterized in that, the gap between described first rectangular steel plates and described second rectangular steel plates and the thickness of H profile steel adapt.
3. a kind of gas chamber column hoisting appliance according to claim 1, it is characterized in that, the length of described special-shaped bearing pin is no less than 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498528.6U CN204873448U (en) | 2015-07-10 | 2015-07-10 | Gas chamber stand hoist and mount hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498528.6U CN204873448U (en) | 2015-07-10 | 2015-07-10 | Gas chamber stand hoist and mount hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873448U true CN204873448U (en) | 2015-12-16 |
Family
ID=54817848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498528.6U Active CN204873448U (en) | 2015-07-10 | 2015-07-10 | Gas chamber stand hoist and mount hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240062A (en) * | 2019-06-13 | 2019-09-17 | 常州博瑞电力自动化设备有限公司 | Gas-filling cabinet lifting fast self-locking bolt and its application method |
-
2015
- 2015-07-10 CN CN201520498528.6U patent/CN204873448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240062A (en) * | 2019-06-13 | 2019-09-17 | 常州博瑞电力自动化设备有限公司 | Gas-filling cabinet lifting fast self-locking bolt and its application method |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |