CN214827356U - Catalyst turning device - Google Patents
Catalyst turning device Download PDFInfo
- Publication number
- CN214827356U CN214827356U CN202121514420.3U CN202121514420U CN214827356U CN 214827356 U CN214827356 U CN 214827356U CN 202121514420 U CN202121514420 U CN 202121514420U CN 214827356 U CN214827356 U CN 214827356U
- Authority
- CN
- China
- Prior art keywords
- base
- catalyst
- welded
- turnover
- turnover frame
- 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
- 239000003054 catalyst Substances 0.000 title claims abstract description 28
- 230000007306 turnover Effects 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Catalyst turning device. Boiler denitration catalyst of power plant need overturn it when using, all adopts fork truck and manpower's cooperation to overturn when the upset, because catalyst volume, weight are big, lead to the upset difficulty. The utility model discloses the constitution includes: the turnover mechanism comprises a base (4) and a turnover frame (1), wherein two ends of the turnover frame are connected with the base through bearings, two rotating shafts (9) are welded on the front side of the bottom surface of the base, the rotating shafts are rotatably connected with a steering plate (8), and the steering plate is hooked on a fixing column (5) on the front side of the bottom surface of the turnover frame; the left side surface and the right side surface of the base are respectively welded with a hanging lug (7). The utility model is used for catalyst turning device.
Description
Technical Field
The utility model relates to a catalyst turning device.
Background
The denitration catalyst of the power plant boiler needs to turn over a container filled with the catalyst, namely the catalyst for short, and the container is turned over by matching of a forklift and manpower when the denitration catalyst is turned over, so that the denitration catalyst is difficult to turn over due to large volume and weight of the catalyst.
Disclosure of Invention
The utility model aims at providing a catalyst turning device.
The above purpose is realized by the following technical scheme:
a catalyst turnover device comprises a base and a turnover frame, wherein two ends of the turnover frame are connected with the base through bearings, two rotating shafts are welded on the front side of the bottom surface of the base, the rotating shafts are rotatably connected with a steering plate, and the steering plate is hooked on a fixing column on the front side of the bottom surface of the turnover frame;
the left side surface and the right side surface of the base are respectively welded with a hanging lug.
The catalyst turnover device is characterized in that a plurality of channel steel are welded at the rear end of the base.
The catalyst turnover device is characterized in that flanges are fixed on the left side and the right side of the turnover frame respectively, a fixed shaft is welded in the center of each flange, and the fixed shaft is inserted into a bearing block at the upper end of the base and is fixed with the inner end face of a bearing in the bearing block.
Has the advantages that:
1. the utility model discloses can put the denitration catalyst on the roll-over stand, then hoist the device through the crane, realize the upset by oneself at the in-process roll-over stand that lifts by crane, need not overturn with the manpower, the upset is convenient, guarantees the smooth installation of catalyst.
2. The utility model discloses set up the bogie plate between roll-over stand and the base, have the circular arc opening on the bogie plate, rotate through the bogie plate and make the fixed column be located the circular arc opening, can guarantee its stability to roll-over stand rigidity.
Description of the drawings:
FIG. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
in the figure: 1. a roll-over stand; 2. a fixed shaft; 3. channel steel; 4. a base; 5. fixing a column; 6. a flange; 7. hanging a lug; 8. a steering plate; 9. a rotating shaft; 10. a bearing seat; 11. a bottom surface.
The specific implementation mode is as follows:
example 1:
a catalyst turnover device comprises a base 4 and a turnover frame 1, wherein two ends of the turnover frame are connected with the base through bearings, two rotating shafts 9 are welded on the front side of the bottom surface 11 of the base, the rotating shafts are rotatably connected with a steering plate 8, and the steering plate is hooked on a fixed column 5 on the front side of the bottom surface of the turnover frame;
the left side surface and the right side surface of the base are respectively welded with a hanging lug 7.
Example 2:
according to the catalyst turnover device in embodiment 1, the rear end of the base is welded with a plurality of channel steels 3.
Example 3:
according to the catalyst turnover device in the embodiment 1 or 2, flanges 6 are respectively fixed on the left side and the right side of the turnover frame, a fixed shaft 2 is welded in the center of the flange, and the fixed shaft is inserted into a bearing seat 10 at the upper end of the base and is fixed with the inner end face of a bearing in the bearing seat.
The working principle is as follows: the initial position of the roll-over stand is as shown in figure 2 when in use, the catalyst is conveyed to the roll-over stand through a forklift, then the catalyst is hung on a base lug of the device through a crane, a steering plate is rotated, a fixed column is separated from a notch of the steering plate, then the device is hoisted, the roll-over stand automatically turns over due to the action of gravity in the rising process, and the catalyst is stopped to turn over after turning over for 90 degrees.
Claims (3)
1. A catalyst turning device is characterized in that: the assembly of the turnover mechanism comprises a base and a turnover frame, wherein two ends of the turnover frame are connected with the base through bearings, two rotating shafts are welded on the front side of the bottom surface of the base, the rotating shafts are rotatably connected with a steering plate, and the steering plate is hooked on a fixed column on the front side of the bottom surface of the turnover frame;
the left side surface and the right side surface of the base are respectively welded with a hanging lug.
2. The catalyst turnover device of claim 1, wherein: the rear end of the base is welded with a plurality of channel steel.
3. The catalyst turnover device of claim 2, wherein: flanges are respectively fixed on the left side and the right side of the roll-over stand, a fixed shaft is welded in the center of the flange, and the fixed shaft is inserted into a bearing seat at the upper end of the base and is fixed with the inner end face of a bearing in the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121514420.3U CN214827356U (en) | 2021-07-05 | 2021-07-05 | Catalyst turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121514420.3U CN214827356U (en) | 2021-07-05 | 2021-07-05 | Catalyst turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214827356U true CN214827356U (en) | 2021-11-23 |
Family
ID=78812535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121514420.3U Expired - Fee Related CN214827356U (en) | 2021-07-05 | 2021-07-05 | Catalyst turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214827356U (en) |
-
2021
- 2021-07-05 CN CN202121514420.3U patent/CN214827356U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104591065B (en) | A kind of safe and reliable armful bucket tilting device | |
| CN205838329U (en) | A kind of suspender for assembling heavy forklift tire | |
| CN202785338U (en) | Large plate girder overturning seat | |
| CN214827356U (en) | Catalyst turning device | |
| CN201342973Y (en) | Automatic and safe strut device | |
| CN205199415U (en) | Coating dispersion jar support and dispersion jar | |
| CN203111182U (en) | Universal-wheel type rail transportation trolley | |
| CN208760357U (en) | A kind of handling of tire and transfer tooling | |
| CN203612020U (en) | Movable pole conveying cart | |
| CN203602239U (en) | Wind power generation iron tower tube section overturning device | |
| CN209832183U (en) | Disconnect-type concrete mixer for building | |
| CN208682875U (en) | A kind of cart convenient for toppling over liquid in bucket | |
| CN206266074U (en) | One kind is without moment of flexure support beam | |
| CN207551849U (en) | A kind of jacking gearshift of console mode liquid glucose blender | |
| CN201249988Y (en) | Unloading frame of garbage truck unloading mechanism | |
| CN218088799U (en) | Container transfer support carrier | |
| CN214879659U (en) | Rotary working platform | |
| CN220485046U (en) | Overturning shafts mounted on two sides of mill housing and matched arc supporting seat thereof | |
| CN205393938U (en) | Self -control gear type roller assembly quality for sleeping in | |
| CN211782721U (en) | Auxiliary material adding vehicle for aluminum smelting furnace | |
| CN218290216U (en) | Special lifting appliance for replacing high-speed wire CW roller | |
| CN211592662U (en) | Simple hoisting trolley for constructional engineering | |
| CN207434951U (en) | One kind raises machine | |
| CN213802604U (en) | Large-scale equipment upset auxiliary device | |
| CN220926090U (en) | Steering structure of container lifting appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |