CN217288309U - Manhole power assisting device of coating granulation reaction kettle - Google Patents
Manhole power assisting device of coating granulation reaction kettle Download PDFInfo
- Publication number
- CN217288309U CN217288309U CN202220685819.6U CN202220685819U CN217288309U CN 217288309 U CN217288309 U CN 217288309U CN 202220685819 U CN202220685819 U CN 202220685819U CN 217288309 U CN217288309 U CN 217288309U
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- manhole
- flange
- cover
- reaction kettle
- assisting device
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Abstract
The utility model relates to a cladding granulation reation kettle manhole booster unit, it includes the manhole flange that links to each other with the manhole lateral wall and the manhole flange that links to each other with the manhole cover, manhole cover flange and manhole flange set up from top to bottom, are equipped with the manhole and seal up in their junction be equipped with the fixed rod seat on the manhole lateral wall of manhole flange below be equipped with the dead lever on the fixed rod seat dead lever top cover is equipped with the shaft bushing inner wall is equipped with the bush, dead lever and shaft bushing swing joint the shaft bushing top is equipped with the screw hole the downthehole lead screw that is equipped with of screw rod the lead screw top is equipped with the hand wheel, the shaft bushing links to each other with the manhole cover flange. The utility model discloses convenient to use, the security obtains improving.
Description
Technical Field
The utility model relates to a booster unit, concretely relates to manhole booster unit.
Background
All be equipped with manhole and manhole cover in order to clean, inspection, the inside maintenance equipment on the reation kettle, current manhole cover relies on the jar card bolt to fix on the reation kettle covers, these equipment generally need be in airtight state in service, these manhole covers need open frequently again when needing equipment washing, inspection, maintenance, and need more strenuous to move down the manhole cover that has certain weight in addition, the workman moves down, wastes time and energy and still causes the damage of manhole cover, kettle cover easily, there is the potential safety hazard.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims at overcoming the deficiencies in the prior art, providing a convenient to use, the cladding granulation reation kettle manhole booster unit that the security obtained the improvement.
The technical scheme is as follows: in order to solve the technical problem, a cladding granulation reation kettle manhole booster unit, it includes the manhole flange that links to each other with the manhole lateral wall and the manhole flange that links to each other with the manhole cover, manhole cover flange and manhole flange set up from top to bottom, are equipped with the manhole and seal up in their junction be equipped with the fixed rod seat on the manhole lateral wall of manhole flange below be equipped with the dead lever on the fixed rod seat dead lever top cover is equipped with the bush inner wall is equipped with the bush, dead lever and bush swing joint the bush top is equipped with the screw hole the downthehole lead screw that is equipped with of lead screw top is equipped with the hand wheel, the bush links to each other with the manhole cover flange.
Furthermore, a rib plate is arranged between the shaft bushing and the manhole cover.
Furthermore, the fixed rod is fixedly connected with the fixed rod seat, and the shaft bushing is fixedly connected with the manhole cover flange.
Further, the fixing rod is a cylindrical rod.
Further, the inner diameter of the screw hole is smaller than the outer diameter of the fixing rod.
Further, the fixing rod and the bushing sleeve slide and rotate with each other.
Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model has the advantages of reasonable overall structure, reation kettle normally works, the manhole cover passes through the bolt sealing connection between manhole flange and the manhole cover flange on the manhole, connect reliably, reation kettle need wash, the inspection, when overhauing, at first dismantle the flange bolt, then through rotatory lead screw, the lead screw down withstands the dead lever, continue rotatory lead screw, make bushing cover do the rebound, the bushing cover drives the manhole cover upwards together, manhole cover and manhole separation, promote the manhole cover at last, rotatory certain angle, thereby the staff of being convenient for gets into the cauldron body, this device convenient to use, the mode of moving down is moved on the manhole cover in the past in the change, improve overall safety greatly, accord with the in-service use requirement.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1, the manhole power assisting device of the coating granulation reaction kettle of the present invention comprises a manhole flange 1 connected with a manhole side wall and a manhole flange 2 connected with a manhole cover, wherein the manhole flange 2 and the manhole flange 1 are arranged up and down, a manhole sealing gasket 3 is arranged at the joint of the manhole flange 2 and the manhole flange 1, a fixing rod seat 4 is arranged on the manhole side wall below the manhole flange 1, a fixing rod 5 is fixedly arranged on the fixing rod seat 4, the fixing rod 5 is a cylindrical rod, a shaft bushing 6 is sleeved on the top of the fixing rod 5, a bushing 7 is arranged on the inner wall of the shaft bushing 6, the fixing rod 5 and the shaft bushing 6 slide and rotate mutually, a screw rod hole is arranged on the top of the shaft bushing 6, a screw rod 8 is arranged in the screw rod hole, the inner diameter of the screw rod hole is smaller than the outer diameter of the fixing rod 5, a hand wheel 9 is fixedly arranged on the top of the screw rod 8, the shaft bushing 6 is fixedly connected with a manhole cover flange 2, and a rib plate 10 is arranged between the shaft bushing 6 and the manhole cover.
The utility model has the advantages of reasonable overall structure, reation kettle normally works, the manhole cover passes through the bolt sealing connection between manhole flange and the manhole cover flange on the manhole, connect reliably, reation kettle need wash, the inspection, when overhauing, at first dismantle the flange bolt, then through rotatory lead screw, the lead screw down withstands the dead lever, continue rotatory lead screw, make bushing cover do the rebound, the bushing cover drives the manhole cover upwards together, manhole cover and manhole separation, promote the manhole cover at last, rotatory certain angle, thereby the staff of being convenient for gets into the cauldron body, this device convenient to use, the mode of moving down is moved on the manhole cover in the past in the change, improve overall safety greatly, accord with the in-service use requirement.
The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.
Claims (6)
1. The utility model provides a cladding granulation reation kettle manhole booster unit which characterized in that: it includes manhole flange (1) that links to each other with the manhole lateral wall and manhole flange (2) that link to each other with the manhole cover, manhole flange (2) and manhole flange (1) set up from top to bottom, are equipped with the sealed pad of manhole (3) in their junction be equipped with fixed rod seat (4) on the manhole lateral wall of manhole flange (1) below be equipped with dead lever (5) on fixed rod seat (4) dead lever (5) top cover is equipped with bushing sleeve (6) inner wall is equipped with bush (7), dead lever (5) and bushing sleeve (6) swing joint shaft sleeve (6) top is equipped with the screw rod hole be equipped with lead screw (8) in the screw rod hole lead screw (8) top is equipped with hand wheel (9), bushing sleeve (6) link to each other with manhole flange (2).
2. The manhole power assisting device of the coating and granulating reaction kettle of claim 1, wherein: a rib plate (10) is arranged between the shaft bushing (6) and the manhole cover.
3. The manhole power assisting device of the coating and granulating reaction kettle of claim 1, wherein: the fixed rod (5) is fixedly connected with the fixed rod seat (4), and the shaft bushing (6) is fixedly connected with the manhole cover flange (2).
4. The manhole power assisting device of the coating and granulating reaction kettle of claim 1, wherein: the fixing rod (5) is a cylindrical rod.
5. The manhole power assisting device of the coating and granulating reaction kettle of claim 4, wherein: the inner diameter of the screw rod hole is smaller than the outer diameter of the fixing rod (5).
6. The manhole power assisting device of the coating and granulating reaction kettle of claim 4, wherein: the fixing rod (5) and the shaft bushing (6) slide and rotate mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220685819.6U CN217288309U (en) | 2022-03-28 | 2022-03-28 | Manhole power assisting device of coating granulation reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220685819.6U CN217288309U (en) | 2022-03-28 | 2022-03-28 | Manhole power assisting device of coating granulation reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217288309U true CN217288309U (en) | 2022-08-26 |
Family
ID=82936279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220685819.6U Active CN217288309U (en) | 2022-03-28 | 2022-03-28 | Manhole power assisting device of coating granulation reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217288309U (en) |
-
2022
- 2022-03-28 CN CN202220685819.6U patent/CN217288309U/en active Active
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