CN204421725U - The heat exchanger bobbin carriage of the rapidly opened and closed flat cover of energy - Google Patents
The heat exchanger bobbin carriage of the rapidly opened and closed flat cover of energy Download PDFInfo
- Publication number
- CN204421725U CN204421725U CN201520066435.6U CN201520066435U CN204421725U CN 204421725 U CN204421725 U CN 204421725U CN 201520066435 U CN201520066435 U CN 201520066435U CN 204421725 U CN204421725 U CN 204421725U
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- flat cover
- bobbin carriage
- shape arm
- cylindrical shell
- heat exchanger
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Abstract
The utility model relates to the heat exchanger bobbin carriage of the rapidly opened and closed flat cover of a kind of energy, comprises bobbin carriage cylindrical shell and flat cover, and flat cover is arranged on the two ends of bobbin carriage cylindrical shell; It is characterized in that it also comprises axle sleeve, L shape arm, bracing piece, suspension rod and connecting rod; Connecting rod is fixedly connected on the upper end of flat cover, and axle sleeve is fixed on the bobbin carriage cylindrical shell of flat cover side, and L shape arm one end is arranged in axle sleeve, and the L shape arm other end is connected with connecting rod by suspension rod, and bracing piece is arranged on inside L shape arm.The utility model has can quick and convenient opening and closing flat cover and make the advantage that the sealing surface of flat cover can not be impaired.
Description
Technical field
The utility model relates to a kind of heat exchanger bobbin carriage, particularly relates to the heat exchanger bobbin carriage of the rapidly opened and closed flat cover of a kind of energy.
Background technology
Current Tube Sheet of Heat Exchanger case comprises bobbin carriage cylindrical shell and flat cover, and flat cover is arranged on the two ends of bobbin carriage cylindrical shell; For objects such as maintenance, maintenance, cleanings, flat cover on bobbin carriage cylindrical shell in heat exchanger needs regularly to open, close, and existing flat cover is all to be lifted by crane from bobbin carriage cylindrical shell by flat cover by hanging device and be placed in ground, thus each overhaul, safeguard or cleaning time need Large-scale Hoisting instrument, it is higher to equipment requirement, need many people compounding practice simultaneously, have requirement to personnel amount; And after flat cover is directly positioned over ground, flat cover sealing surface of easily damaging, makes bobbin carriage equipment in use easily cause leakage accident thus, impact is produced.
Summary of the invention
For above-mentioned shortcoming, the purpose of this utility model is to provide a kind of energy quick and convenient opening and closing flat cover and makes the heat exchanger bobbin carriage of the rapidly opened and closed flat cover of energy that the sealing surface of flat cover can not be impaired.
Technology contents of the present utility model is, the heat exchanger bobbin carriage of the rapidly opened and closed flat cover of a kind of energy, comprises bobbin carriage cylindrical shell and flat cover, and flat cover is arranged on the two ends of bobbin carriage cylindrical shell; It is characterized in that it also comprises axle sleeve, L shape arm, bracing piece, suspension rod and connecting rod; Connecting rod is fixedly connected on the upper end of flat cover, and axle sleeve is fixed on the bobbin carriage cylindrical shell of flat cover side, and L shape arm one end is arranged in axle sleeve, and the L shape arm other end is connected with connecting rod by suspension rod, and bracing piece is arranged on inside L shape arm.
The utility model is compared with prior art had is a little: flat cover can be opened with closed by the utility model quickly and easily, the flat cover made thus is opened with closed without the need to large-scale lifting appliance and professional, under the harsh working condition of condition, also can be completed by one man operation, greatly reduce operative's intensity; Flat cover is in the horizontal direction after 180-degree opening, and the sealing surface of flat cover, can the protection sealing surface of safety be without prejudice without directly contacting with ground.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Specific embodiment
As depicted in figs. 1 and 2, the heat exchanger bobbin carriage of the rapidly opened and closed flat cover of a kind of energy, comprise bobbin carriage cylindrical shell 1 and flat cover 2, flat cover 2 is arranged on the two ends of bobbin carriage cylindrical shell 1; It is characterized in that it also comprises axle sleeve 3, L shape arm 4, bracing piece 5, suspension rod 6 and connecting rod 7; Connecting rod 7 is fixedly connected on the upper end of flat cover 2, and axle sleeve 3 is fixed on the bobbin carriage cylindrical shell 1 of flat cover 2 side, and L shape arm 4 one end is arranged in axle sleeve 3, and L shape arm 4 other end is connected with connecting rod 7 by suspension rod 6, and bracing piece 5 is arranged on inside L shape arm 4.
Claims (1)
1. a heat exchanger bobbin carriage for the rapidly opened and closed flat cover of energy, comprises bobbin carriage cylindrical shell and flat cover, and flat cover is arranged on the two ends of bobbin carriage cylindrical shell; It is characterized in that it also comprises axle sleeve, L shape arm, bracing piece, suspension rod and connecting rod; Connecting rod is fixedly connected on the upper end of flat cover, and axle sleeve is fixed on the bobbin carriage cylindrical shell of flat cover side, and L shape arm one end is arranged in axle sleeve, and the L shape arm other end is connected with connecting rod by suspension rod, and bracing piece is arranged on inside L shape arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066435.6U CN204421725U (en) | 2015-01-30 | 2015-01-30 | The heat exchanger bobbin carriage of the rapidly opened and closed flat cover of energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066435.6U CN204421725U (en) | 2015-01-30 | 2015-01-30 | The heat exchanger bobbin carriage of the rapidly opened and closed flat cover of energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204421725U true CN204421725U (en) | 2015-06-24 |
Family
ID=53472084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066435.6U Active CN204421725U (en) | 2015-01-30 | 2015-01-30 | The heat exchanger bobbin carriage of the rapidly opened and closed flat cover of energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204421725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534913A (en) * | 2015-01-30 | 2015-04-22 | 江阴中南重工股份有限公司 | Heat exchanger tube box capable of rapidly opening and closing flat covers |
-
2015
- 2015-01-30 CN CN201520066435.6U patent/CN204421725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534913A (en) * | 2015-01-30 | 2015-04-22 | 江阴中南重工股份有限公司 | Heat exchanger tube box capable of rapidly opening and closing flat covers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160831 Address after: Changshan town 214429 high tech Industrial Development Zone, Jiangsu city of Jiangyin Province as Bridge No. 3 in the South South Group Patentee after: The Central-South heavy industry Co., Ltd in Jiangyin Address before: 214437 No. 788 Jin Shan Road, Binjiang Development Zone, Wuxi, Jiangsu, Jiangyin Patentee before: Jiangyin Zhongnan Heavy Industry Furnishment Co., Ltd. |