CN203579073U - Glass-lined reactor cover pipe orifice welding rack - Google Patents
Glass-lined reactor cover pipe orifice welding rack Download PDFInfo
- Publication number
- CN203579073U CN203579073U CN201320760244.0U CN201320760244U CN203579073U CN 203579073 U CN203579073 U CN 203579073U CN 201320760244 U CN201320760244 U CN 201320760244U CN 203579073 U CN203579073 U CN 203579073U
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- China
- Prior art keywords
- cage plate
- glass
- plate
- block
- pipe orifice
- 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 belongs to the technical field of glass lining production equipment and discloses a glass-lined reactor cover pipe orifice welding rack comprising a bottom plate, a support block, a support shaft and retaining plates. The glass-lined reactor cover pipe orifice welding rack is characterized in that the support block is fixed on the bottom plate and provided with a slanting through hole, the support shaft penetrates the slanting through hole of the support block to be inserted into the bottom plate, the upper portion of the support shaft is provided with a shrunk part, the shrunk part of the support shaft is enclosed by the retaining plates, the retaining plates include an upper retaining plate and a lower retaining plate parallel to each other, a partition is arranged between the upper retaining plate and the lower retaining plate, and a fastening nut is screwed to the support shaft outside the upper retaining plate. The glass-lined reactor cover pipe orifice welding rack has the advantages of simplicity in manufacture and convenience in clamping.
Description
Technical field
The utility model belongs to enamel production equipment technical field, is specifically related to enamel cover mouth of pipe ring weld holder.
Background technology
Glass-lined reactor is conventional pressure vessels for the chemical industry, this retort is generally applied in the industrial chemicals production that the corrosivity such as acidity are strong more, therefore, quality to retort has strict demand, if there is the phenomenons such as enamel damages, peels off, will make tank body be corroded and breakage, and after the damage of glass-lined reactor lid mouth of pipe ring, usually need or shift one's position to the way of cover cushioning by means of traveling crane tinning lid, weld.The method above of employing can not guarantee cover continuous welding, need repeatedly shift one's position after making real welding portion be downhand welding and weld, the quality of guarantee cover welding.
Utility model content
The utility model is intended to overcome the defect of prior art, and a kind of enamel cover mouth of pipe ring weld holder is provided, and manufactures simply, and clamping enamel cover is convenient, realizes the each mouth of pipe ring of cover and is horizontal level welding.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
Enamel cover mouth of pipe ring weld holder, comprise base plate, back-up block, back shaft and cage plate, on base plate, be fixedly installed back-up block, back-up block is provided with skewed through hole, and back shaft tilts to be plugged on base plate through back-up block through hole, and back shaft top arranges contraction flow region, the socket of back shaft contraction flow region is provided with cage plate, cage plate is that the upper cage plate being parallel to each other, lower cage plate form, and is provided with interval in the middle of upper cage plate and lower cage plate, and the support sleeve in upper cage plate outside is connected to hold-down nut.
Further, upper cover board diameter is greater than the board diameter of trapping.
Further, angle complementary angle each other between angle, lower cage plate and horizontal plane between back shaft and base plate.
Compared with prior art, the utlity model has following beneficial effect:
The utility model manufacture is simple, and convenient mounting and clamping is firm, realizes the embedded girth joint of each mouth of pipe on cover and is horizontal level welding.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model enamel cover mouth of pipe ring weld holder;
Fig. 2 is another schematic diagram of the utility model enamel cover mouth of pipe ring weld holder.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, enamel cover mouth of pipe ring weld holder, comprise base plate 1, back-up block 2, back shaft 3 and cage plate 4, on base plate 1, be fixedly installed back-up block 2, back-up block 2 is provided with skewed through hole, and back shaft 3 tilts to be plugged on base plate 1 through back-up block through hole, back shaft 3 tops arrange contraction flow region, the socket of back shaft contraction flow region is provided with cage plate 4, and cage plate is that the upper cage plate 41, the lower cage plate 42 that are parallel to each other form, and upper cover board diameter is greater than the board diameter of trapping.In the middle of upper cage plate 41 and lower cage plate 42, be provided with interval, the support sleeve in upper cage plate 42 outsides is connected to hold-down nut 5.Angle complementary angle each other between angle, lower cage plate and horizontal plane between back shaft and base plate.
The cover end socket that assembles the mouth of pipe is placed on the utility model weld holder, because back shaft is horizontal by certain angle, rotates cover and can make the weld seam of a mouth of pipe be horizontal level.
The utility model manufacture is simple, and convenient mounting and clamping is firm, realizes the embedded girth joint of each mouth of pipe on enamel cover 6 and is horizontal level welding.
The foregoing is only explanation embodiment of the present utility model; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. enamel cover mouth of pipe ring weld holder, comprise base plate, back-up block, back shaft and cage plate, it is characterized in that: on base plate, be fixedly installed back-up block, back-up block is provided with skewed through hole, and back shaft tilts to be plugged on base plate through back-up block through hole, and back shaft top arranges contraction flow region, the socket of back shaft contraction flow region is provided with cage plate, cage plate is that the upper cage plate being parallel to each other, lower cage plate form, and is provided with interval in the middle of upper cage plate and lower cage plate, and the support sleeve in upper cage plate outside is connected to hold-down nut.
2. enamel cover mouth of pipe ring weld holder according to claim 1, is characterized in that, upper cover board diameter is greater than the board diameter of trapping.
3. enamel cover mouth of pipe ring weld holder according to claim 1, is characterized in that, angle complementary angle each other between angle, lower cage plate and horizontal plane between back shaft and base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760244.0U CN203579073U (en) | 2013-11-28 | 2013-11-28 | Glass-lined reactor cover pipe orifice welding rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760244.0U CN203579073U (en) | 2013-11-28 | 2013-11-28 | Glass-lined reactor cover pipe orifice welding rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203579073U true CN203579073U (en) | 2014-05-07 |
Family
ID=50577045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320760244.0U Expired - Fee Related CN203579073U (en) | 2013-11-28 | 2013-11-28 | Glass-lined reactor cover pipe orifice welding rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203579073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659110A (en) * | 2013-11-28 | 2014-03-26 | 无锡市优耐特石化装备有限公司 | Glass-linked tank cover nozzle ring welding holder |
-
2013
- 2013-11-28 CN CN201320760244.0U patent/CN203579073U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659110A (en) * | 2013-11-28 | 2014-03-26 | 无锡市优耐特石化装备有限公司 | Glass-linked tank cover nozzle ring welding holder |
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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: 20140507 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |