CN203784287U - Device for conveniently assembling, disassembling and sealing cooling coil - Google Patents
Device for conveniently assembling, disassembling and sealing cooling coil Download PDFInfo
- Publication number
- CN203784287U CN203784287U CN201420215812.3U CN201420215812U CN203784287U CN 203784287 U CN203784287 U CN 203784287U CN 201420215812 U CN201420215812 U CN 201420215812U CN 203784287 U CN203784287 U CN 203784287U
- Authority
- CN
- China
- Prior art keywords
- cooling coil
- cover plate
- support
- disassembling
- sealing
- 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 an auxiliary cooling device for speed reducer lubricant, in particular to a device for conveniently assembling, disassembling and sealing a cooling coil, and solves the problems that a conventional connecting device of the cooling coil is time-consuming and toilsome during assembling and disassembling, and is poor in sealing effect. The device comprises a support fixed to the side wall of a box body and the cooling coil penetrating the support, wherein a connector is arranged at the outer end of the cooling coil; a cover plate is arranged on the outer side of the support; a sealing gasket fit to the support and the cover plate is arranged between the support and the cover plate; bolts are screwed on the cover plate; a gasket is arranged between a screw cap of each bolt and the cover plate; a supporting rod fixed to the interior of the box body is arranged at the lower end of the cooling coil. The device is reasonable and reliable in structural design; by the adoption of the device, the sealing performance is greatly improved, and the opening of the box body of the speed reducer in the assembling and disassembling process can be eliminated, so that the meshing property of gears is effectively maintained, time and labor can be saved during assembly and disassembly, and the maintenance is convenient; the device has the advantages of simple structure, convenience in processing and low cost.
Description
Technical field
The utility model relates to speed reducer lubricant oil auxiliary cooling device, is specially a kind of cooling coil convenient to load and transport seal arrangement.
Background technique
It is cooling that cooling coil is widely used in the lubricant oil of the lubricated speed reducer of oil sump, and advantage is to reduce the configuration of lubrication station, dwindles installing space, simplifies lubrication system architecture, saves cost.
The flange connecting apparatus that existing cooling coil adopts, sealing effect is bad, it is time-consuming to install and remove, take a lot of work, and inconvenient maintenance, can not meet usage requirement.
Summary of the invention
The utility model, for the connection set that solves existing cooling coil exists the problem that handling are wasted time and energy and sealing effect is poor, provides a kind of cooling coil convenient to load and transport seal arrangement.
The utility model is to adopt following technological scheme to realize: cooling coil convenient to load and transport seal arrangement, comprise be fixed on the bearing of wall box and be through on bearing and outer end with the cooling coil of joint, support outer is provided with cover plate, between bearing and cover plate, be provided with the sealing gasket with both laminatings, on cover plate, be screwed with bolt, and between the nut of bolt and cover plate, be provided with packing ring, cooling coil lower end is provided with the strut being fixed in casing.
First cooling coil is bent to shaping, before being unkitted casing, carry out bulge test, ensure that cooling coil welding quality is intact, do not leak; Again cooling coil is placed in to casing from the bearing entirety of wall box, the sealing surface sealing means that adds sealing gasket with bolts, ensure the sealing of oil sump, finally at water outlet, water intake, collar joint is installed, and seal the connecting end of cooling coil and bearing; Once find that cooling coil has water leakage phenomenon, the external connecting of dismantling part, can entirety take out cooling coil, change, and needn't devan to speed reducer, and the connection set that has overcome existing cooling coil exists the problem that handling are wasted time and energy and sealing effect is poor.
The utility model reasonable in design is reliable, and sealability is increased dramatically, and cargo handling process do not need speed reducer to unpack, time saving and energy saving, easy to maintenance, has advantages of simple in structure, easy to process and cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1-casing, 2-bearing, 3-joint, 4-cooling coil, 5-cover plate, 6-sealing gasket, 7-bolt, 8-packing ring, 9-strut.
Embodiment
Cooling coil convenient to load and transport seal arrangement, comprise be fixed on the bearing 2 of casing 1 sidewall and be through on bearing 2 and outer end with the cooling coil 4 of joint 3, bearing 2 arranged outside have cover plate 5, between bearing 2 and cover plate 5, be provided with the sealing gasket 6 with both laminatings, on cover plate 5, be screwed with bolt 7, and between the nut of bolt 7 and cover plate 5, be provided with packing ring 8, cooling coil 4 lower ends are provided with the strut 9 being fixed in casing 1.
Claims (1)
1. a cooling coil convenient to load and transport seal arrangement, it is characterized in that: comprise and be fixed on the bearing (2) of casing (1) sidewall and be through the cooling coil (4) of the upper and outer end of bearing (2) with joint (3), bearing (2) arranged outside has cover plate (5), between bearing (2) and cover plate (5), be provided with the sealing gasket (6) with both laminatings, on cover plate (5), be screwed with bolt (7), and between the nut of bolt (7) and cover plate (5), be provided with packing ring (8), cooling coil (4) lower end is provided with the strut (9) being fixed in casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420215812.3U CN203784287U (en) | 2014-04-30 | 2014-04-30 | Device for conveniently assembling, disassembling and sealing cooling coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420215812.3U CN203784287U (en) | 2014-04-30 | 2014-04-30 | Device for conveniently assembling, disassembling and sealing cooling coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203784287U true CN203784287U (en) | 2014-08-20 |
Family
ID=51320476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420215812.3U Expired - Fee Related CN203784287U (en) | 2014-04-30 | 2014-04-30 | Device for conveniently assembling, disassembling and sealing cooling coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203784287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058443A (en) * | 2018-08-31 | 2018-12-21 | 沃德传动（天津）股份有限公司 | A kind of easy-to-mount speed reducer drawer type water cooling coil pipe |
-
2014
- 2014-04-30 CN CN201420215812.3U patent/CN203784287U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058443A (en) * | 2018-08-31 | 2018-12-21 | 沃德传动（天津）股份有限公司 | A kind of easy-to-mount speed reducer drawer type water cooling coil pipe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170430 |