CN203141060U - Synthesis kettle lower cover assembling and disassembling device - Google Patents
Synthesis kettle lower cover assembling and disassembling device Download PDFInfo
- Publication number
- CN203141060U CN203141060U CN 201320118652 CN201320118652U CN203141060U CN 203141060 U CN203141060 U CN 203141060U CN 201320118652 CN201320118652 CN 201320118652 CN 201320118652 U CN201320118652 U CN 201320118652U CN 203141060 U CN203141060 U CN 203141060U
- Authority
- CN
- China
- Prior art keywords
- replacer
- flange
- hydraulic pump
- plug
- stopper
- 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
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Abstract
The utility model relates to a metallurgical machinery device, in particular to a synthesis kettle lower cover assembling and disassembling device which comprises a body, wherein a plug replacer and a flange replacer are arranged on the body, a disassembling nut is arranged at the upper end of the plug replacer, a supporting fork bar is arranged at the upper end of the flange replacer, the plug replacer and the flange replacer are respectively communicated with a hydraulic pump, and a control valve is arranged on the hydraulic pump. The plug replacer is in butt joint with a plug through the disassembling nut, the flange replacer is in flange butt joint with a flange cover through the supporting fork bar, and the hydraulic pump drives the plug replacer and the flange replacer to operate to assemble and disassemble the plug and the flange cover. Due to the fact that the plug and the flange cover respectively need to be assembled and disassembled, the control valve is additionally installed on the hydraulic pump and can control the hydraulic pump to respectively drive the plug replacer and the flange replacer according to working needs. Meanwhile, a driving handle is arranged on the hydraulic pump, and due to the fact that working personnel manually control the pressure of the hydraulic pump, not only can requirements for assembling and disassembling be met, but also disassembling pressure is controllable and safety is greatly improved.
Description
Technical field
The utility model relates to metallurgical machinery equipment, particularly a kind of synthesis reactor lower cover disassemblerassembler.
Background technology
Can use synthesis reactor in the synthetic production process of carbonyl iron, synthesis reactor be production equipment periodically, needs the residue that generates is emitted after once production finishes, and reloads can produce behind the sponge iron raw material and continue to resume production.Because synthesis reactor is high-pressure bottle, its stopper, flange must satisfy the high pressure sealing requirement with tight connection of kettle, so dismounting is comparatively difficult.Usually at hook ring of stopper welding, use and lead the chain reinforcing and pull down stopper, the method moment that stopper is pulled out owing to take off power, stopper very easily flies out, and injures the field operation personnel easily; In the blind flange field-strip, the blind flange 200kg that weighs falls down easily when bolt is dismantled and injures the operating personnel by a crashing object.Eventually the above, there is great potential safety hazard in existing operating type, the dismounting operating efficiency low cost plenty of time.
The utility model content
The purpose of this utility model is to provide that a kind of dismounting is convenient, the synthesis reactor lower cover disassemblerassembler of handling safety.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of synthesis reactor lower cover disassemblerassembler comprises car body, and car body is provided with stopper replacer and flange replacer, and stopper replacer upper end is provided with the dismounting nut, and flange replacer upper end is provided with the support fork arm; Stopper replacer and flange replacer are communicated with hydraulic pump respectively, and hydraulic pump is provided with control valve.
Described hydraulic pump is connected with driving handle.
Described car body bottom is provided with slide rail.
Described car body is provided with brake gear.
The utility model is provided with stopper replacer and flange replacer, the stopper replacer docks with stopper by the dismounting nut, the flange replacer docks with the blind flange flange by supporting fork arm, and hydraulic pump drive stopper replacer and the work of flange replacer realize stopper and blind flange dismounting.Because stopper and blind flange need be distinguished dismounting, add cartridge control valve at hydraulic pump, control valve can be controlled hydraulic pump and drive flange replacer and stopper replacer respectively according to need of work.Simultaneously hydraulic pump is provided with driving handle, manually controls the pressure of hydraulic pump by the staff, not only can satisfy the dismounting requirement, and dismounting pressure is controlled has improved security greatly.In addition, also be provided with slide rail and brake gear on the car body, equipment can easily move to the operating position and fixedly secure, and adapts to the on-the-spot small space operation in workshop, and work becomes easily convenient, and production efficiency significantly improves.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is blind flange dismounting schematic diagram of the present utility model;
Fig. 3 is stopper dismounting schematic diagram of the present utility model.
The specific embodiment
A kind of synthesis reactor lower cover disassemblerassembler as shown in Figure 1 comprises car body 1, and car body 1 is provided with stopper replacer 2 and flange replacer 3, and stopper replacer 2 upper ends are provided with dismounting nut 6, and flange replacer 3 upper ends are provided with supports fork arm 7; Stopper replacer 2 and flange replacer 3 are communicated with hydraulic pump 4 respectively, and hydraulic pump 4 is provided with control valve 5 and driving handle 8.
Simultaneously, the utility model is in order better to move and permanent plant, and described car body 1 bottom is provided with slide rail 9 and is provided with brake gear 10 at car body 1.
When needing discharging, by slide rail 9 car body 1 is moved as shown in Figure 2, control flange replacer 3 is positioned at synthesis reactor blind flange below, locking brake gear 10 prevents the car body displacement, control valve 5 control hydraulic pumps 4 drive flange replacer 3 separately, shake driving handle 8 lifting flange replacers 3, adjust support fork arm 7 positions and dock with blind flange, oppositely shake driving handle 8 pressure drop flange replacers 3, separate with synthesis reactor until blind flange.By slide rail 9 car body 1 is moved as shown in Figure 3, control stopper replacer 2 is positioned at synthesis reactor stopper below, locking brake gear 10 prevents the car body displacement, control valve 5 control hydraulic pumps 4 drive stopper replacer 2 separately, shake driving handle 8 lifting stopper replacers 2, to dismantle nut 6 and tighten with stopper, oppositely shake driving handle 8 pressure drop stopper replacers 2, separate with synthesis reactor until stopper; Carry out discharge operation.
Reload new material behind the discharge operation, control valve 5 control hydraulic pumps 4 drive stopper replacer 2 separately, shake driving handle 8 lifting stopper replacers 2, and stopper is installed onto the origin-location, to dismantle nut 6 and unclamp with stopper, oppositely shake driving handle 8 pressure drop flange replacers 3.By slide rail 9 car body 1 is moved, control flange replacer 3 is positioned at synthesis reactor blind flange below, and locking brake gear 10 prevents the car body displacement, and control valve 5 control hydraulic pumps 4 drive flange replacer 3 separately, shake driving handle 8 lifting flange replacers 3, blind flange is installed onto the origin-location.To support fork arm 7 and separate with blind flange, oppositely shake driving handle 8 pressure drop stopper replacers 2.Finish whole discharging refitting work and carry out new round reaction.
Claims (4)
1. synthesis reactor lower cover disassemblerassembler, it is characterized in that comprising car body (1), car body (1) is provided with stopper replacer (2) and flange replacer (3), and stopper replacer (2) upper end is provided with dismounting nut (6), and flange replacer (3) upper end is provided with supports fork arm (7); Stopper replacer (2) and flange replacer (3) are communicated with hydraulic pump (4) respectively, and hydraulic pump (4) is provided with control valve (5).
2. a kind of synthesis reactor lower cover disassemblerassembler according to claim 1 is characterized in that described hydraulic pump (4) is connected with driving handle (8).
3. a kind of synthesis reactor lower cover disassemblerassembler according to claim 1 and 2 is characterized in that described car body (1) bottom is provided with slide rail (9).
4. a kind of synthesis reactor lower cover disassemblerassembler according to claim 3 is characterized in that described car body (1) is provided with brake gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118652 CN203141060U (en) | 2013-03-15 | 2013-03-15 | Synthesis kettle lower cover assembling and disassembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118652 CN203141060U (en) | 2013-03-15 | 2013-03-15 | Synthesis kettle lower cover assembling and disassembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141060U true CN203141060U (en) | 2013-08-21 |
Family
ID=48968616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320118652 Expired - Fee Related CN203141060U (en) | 2013-03-15 | 2013-03-15 | Synthesis kettle lower cover assembling and disassembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850849A (en) * | 2022-05-09 | 2022-08-05 | 沈阳鼓风机集团核电泵业有限公司 | A hang installation device upside down for heavy bolt/nut |
-
2013
- 2013-03-15 CN CN 201320118652 patent/CN203141060U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850849A (en) * | 2022-05-09 | 2022-08-05 | 沈阳鼓风机集团核电泵业有限公司 | A hang installation device upside down for heavy bolt/nut |
| CN114850849B (en) * | 2022-05-09 | 2023-11-21 | 沈阳鼓风机集团核电泵业有限公司 | Inverted suspension mounting device for heavy bolt/nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20190315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |