CN205151636U - Container lid hoisting device - Google Patents
Container lid hoisting device Download PDFInfo
- Publication number
- CN205151636U CN205151636U CN201520938251.4U CN201520938251U CN205151636U CN 205151636 U CN205151636 U CN 205151636U CN 201520938251 U CN201520938251 U CN 201520938251U CN 205151636 U CN205151636 U CN 205151636U
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- screw rod
- steel plate
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- nut
- core
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Abstract
The utility model discloses a container lid hoisting device, belong to hoisting device, its structure includes the shell, change the core, a screw rod, the nut, the blind flange, thrust bearing, hand wheel and support, it sets up in the shell to change the core upper end, the lower extreme stretches out the shell, it opens porosely to change the upper portion of core, downthehole nut and the screw rod of being provided with, nut and commentaries on classics core fixed connection, it is provided with the screw thread on the downthehole screw rod to be located, cooperate with the nut, the screw rod that stretches out outside the hole then is a step shaft, the upper portion of shell is provided with the blind flange, the blind flange is passed on screw rod upper portion, the hand wheel sets up on the screw rod on blind flange upper portion, thrust bearing sets up on the screw rod of blind flange lower part, the support sets up in the lower part of changeing the core, the support links to each other with equipment principal, the outside of shell is provided with the connecting plate, the connecting plate links to each other with the container lid. The utility model has the characteristics of with the faying face separation of container lid with equipment principal, carry out overhaul of the equipments work, labour saving and time saving has improved work efficiency greatly, avoids the potential safety hazard of artifical transport existence etc.
Description
Technical field
The utility model relates to a kind of bont, especially a kind of container cover bont.
Background technology
Some mechanical equipments have liquid or gas due to inside, are often provided with container cover so that overhaul of the equipments.The work must done before removing device container cover becomes repair apparatus.But because the container cover of metal material is heavier, manpower transport is unrealistic, also there is certain potential safety hazard.Waste time and energy by weight-lifting equipment, and a lot of field condition is limited, cannot by weight-lifting equipment.Because equipment container drowning has Special-purpose lifting instrument, often delay the quality time of a lot of repair apparatus.
Utility model content
Technical assignment of the present utility model provides a kind of container cover bont for above-mentioned deficiency of the prior art, this a kind of container cover bont has can by the handwheel at slewing arrangement top, container cover is separated with the faying face of equipment body, then just can easily rotary container lid to the side of equipment body, carry out overhaul of the equipments work, time saving and energy saving, substantially increase work efficiency, the feature of the potential safety hazard avoiding a dead lift to exist.
The utility model solves the technical scheme that its technical matters adopts: it comprises shell, turn core, screw rod, nut, blind flange, thrust baring, handwheel and bearing, described shell is cylindric, turn core upper end to arrange in the enclosure, shell is stretched out in lower end, the top turning core has hole, nut and screw rod is provided with in hole, nut with turn core and be fixedly connected with, the lower end of screw rod is positioned at hole, upper end is then stretched out outside hole, the screw rod being positioned at hole is provided with screw thread, match with nut, the screw rod stretched out outside hole is then a stepped shaft, the top of shell is provided with blind flange, screw rod top is through blind flange, handwheel is arranged on flange upper part of the cover screw rod, described thrust baring is arranged on the screw rod of blind flange bottom, described bearing settlement is in the bottom turning core, bearing is connected with equipment body, the arranged outside of described shell has connecting panel, connecting panel is connected with container cover.
The middle part of described shell is provided with pouring orifice, is provided with oil groove inside shell, and described oil groove is annular groove, and oil groove is communicated with pouring orifice.For the contact surface lubricated with turn core, reduce the resistance turned when core rotates.
Described nut with turn core and fixed by junction of the edges of two sheets of paper screw.
Described handwheel is fixed on screw rod top by hexagonal nut and flat key, limits handwheel and moves along screw axial, and hexagonal nut is arranged on the screw rod on handwheel top, and handwheel and screw rod fix by flat key, limits handwheel along screw rod radial rotary.
Described blind flange is connected with shell by bolt.
Described bearing comprises upper steel plate, lower steel plate and junction steel plate, described upper steel plate is arranged on the top of lower steel plate, upper steel plate is connected by junction steel plate with lower steel plate, described junction steel plate is arranged on the side of upper steel plate and lower steel plate, described upper steel plate and lower steel plate are respectively arranged with circular hole, described turns core from top to bottom successively through upper steel plate and lower steel plate, and fixes with it, and described junction steel plate is connected with equipment body.
A kind of container cover bont of the present utility model compared to the prior art, there is following outstanding beneficial effect: can by the handwheel at slewing arrangement top, container cover is separated with the faying face of equipment body, then just can easily rotary container lid to the side of equipment body, carry out overhaul of the equipments work, time saving and energy saving, substantially increase work efficiency, the potential safety hazard avoiding a dead lift to exist etc. feature.
Accompanying drawing explanation
Accompanying drawing 1 is that a kind of master of container cover bont looks sectional structure schematic diagram;
Description of reference numerals: 1, shell, 2, turn core, 3, screw rod, 4, nut, 5, blind flange, 6, thrust baring, 7, handwheel, 8, bearing, 81, upper steel plate, 82, lower steel plate, 83, junction steel plate, 9, hole, 10, connecting panel, 11, pouring orifice, 12, oil groove, 13, junction of the edges of two sheets of paper screw, 14, hexagonal nut, 15, flat key.
Detailed description of the invention
With reference to Figure of description 1, a kind of container cover bont of the present utility model is described in detail below.
A kind of container cover bont of the present utility model, its structure comprises shell 1, turn core 2, screw rod 3, nut 4, blind flange 5, thrust baring 6, handwheel 7 and bearing 8, described shell 1 is cylindric, turning core 2 upper end is arranged in shell 1, shell 1 is stretched out in lower end, the top turning core 2 has hole 9, nut 4 and screw rod 3 is provided with in hole 9, nut 4 with turn core 2 and be fixedly connected with, the lower end of screw rod 3 is positioned at hole 9, upper end is then stretched out outside hole 9, the screw rod 3 being positioned at hole 9 is provided with screw thread, match with nut 4, the screw rod 3 stretched out outside hole is a stepped shaft, the top of shell 1 is provided with blind flange 5, screw rod 3 top is through blind flange 5, handwheel 7 is arranged on the screw rod 3 on blind flange 5 top, described thrust baring 6 is arranged on the screw rod 3 of blind flange 5 bottom, described bearing 8 is arranged on the bottom turning core 2, bearing 8 is connected with equipment body, the arranged outside of described shell 1 has connecting panel 10, connecting panel 10 is connected with container cover.Screw thread on screw rod 3 coordinates with nut 4 provides power-assisted for container cover promotes landing, and stepped shaft is used for installed thrust bearing 6 and handwheel 7.
The middle part of described shell 1 is provided with pouring orifice 11, is provided with oil groove 12 inside shell 1, and described oil groove 12 is annular groove, and oil groove 12 is communicated with pouring orifice 11.For the contact surface lubricated with turn core 2, reduce the resistance turned when core 2 rotates.
Described nut 4 with turn core 2 and fixed by junction of the edges of two sheets of paper screw 13.Nut 4 adopts the good material of self lubricity.
Described handwheel 7 is fixed on screw rod 3 top by hexagonal nut 14 and flat key 15, limit handwheel 7 to move axially along screw rod 3, hexagonal nut 14 is arranged on the screw rod 3 on handwheel 7 top, and handwheel 7 and screw rod 3 fix by flat key 15, limit handwheel 7 along screw rod 3 radial rotary.
Described blind flange 5 is connected with shell 1 by bolt.
Described bearing 8 comprises upper steel plate 81, lower steel plate 82 and junction steel plate 83, described upper steel plate 81 is arranged on the top of lower steel plate 82, upper steel plate 81 is connected by junction steel plate 83 with lower steel plate 82, described junction steel plate 83 is arranged on the side of upper steel plate 81 and lower steel plate 82, described upper steel plate 81 and lower steel plate 82 are respectively arranged with circular hole, described turns core 2 from top to bottom successively through upper steel plate 81 and lower steel plate 82, and fixes with it, and described junction steel plate 83 is connected with equipment body.
When removing the container cover on equipment body, rotate handwheel 7, handwheel 7 drives screw rod 3 to move up along nut 4, now thrust baring 6 moves up, drive blind flange 5 and the shell 1 that is connected with blind flange 5 to move up simultaneously, connecting panel outside shell 1 10 moves up, connecting panel 10 drives the container cover be attached thereto to move up, be separated from equipment body, be separated with equipment body faying face, then be cylindrical owing to turning core 2, cylindrical hole in shell 1, so can rotate, the container cover that drives rotation case 1 arrives the side of equipment, now staff can carry out overhaul of the equipments.Overhaul complete, rotary container lid is to equipment body, and connecting bore rushes together, rotate backward handwheel 7, screw rod 3 drives blind flange 5, shell 1, connecting panel 10 and container cover together to decline, after the faying face of container cover and equipment body is combined closely, stop operating handwheel 7, and this device working process is complete.
Because the stepped shaft place of screw rod 3 is provided with thrust baring 6, and nut 4 is self-lubricating materials, and this can make rotation handwheel 7 become very laborsaving.
Cited above embodiment is only for understanding the utility model; it is not the restriction to the technical scheme described by the utility model; the those of ordinary skill of related fields; on the basis of technical scheme described in claim; can also make multiple change or distortion, all equivalent changes or distortion all should be encompassed within claims of the present utility model.The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (6)
1. a container cover bont, it is characterized in that: comprise shell, turn core, screw rod, nut, blind flange, thrust baring, handwheel and bearing, described shell is cylindric, turn core upper end to arrange in the enclosure, shell is stretched out in lower end, the top turning core has hole, nut and screw rod is provided with in hole, nut with turn core and be fixedly connected with, the lower end of screw rod is positioned at hole, upper end is then stretched out outside hole, the screw rod being positioned at hole is provided with screw thread, match with nut, the screw rod stretched out outside hole is then a stepped shaft, the top of shell is provided with blind flange, screw rod top is through blind flange, handwheel is arranged on flange upper part of the cover screw rod, described thrust baring is arranged on the screw rod of blind flange bottom, described bearing settlement is in the bottom turning core, bearing is connected with equipment body, the arranged outside of described shell has connecting panel, connecting panel is connected with container cover.
2. a kind of container cover bont according to claim 1, it is characterized in that: the middle part of described shell is provided with pouring orifice, is provided with oil groove inside shell, described oil groove is annular groove, and oil groove is communicated with pouring orifice.
3. a kind of container cover bont according to claim 1, is characterized in that: described nut with turn core and fixed by junction of the edges of two sheets of paper screw.
4. a kind of container cover bont according to claim 1, is characterized in that: described handwheel is fixed on screw rod top by hexagonal nut and flat key, and hexagonal nut is arranged on the screw rod on handwheel top, and handwheel and screw rod fix by flat key.
5. a kind of container cover bont according to claim 1, is characterized in that: described blind flange is connected with shell by bolt.
6. a kind of container cover bont according to claim 1, it is characterized in that: described bearing comprises upper steel plate, lower steel plate and junction steel plate, described upper steel plate is arranged on the top of lower steel plate, upper steel plate is connected by junction steel plate with lower steel plate, described junction steel plate is arranged on the side of upper steel plate and lower steel plate, described upper steel plate and lower steel plate are respectively arranged with circular hole, described turns core from top to bottom successively through upper steel plate and lower steel plate, and fix with it, described junction steel plate is connected with equipment body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938251.4U CN205151636U (en) | 2015-11-20 | 2015-11-20 | Container lid hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938251.4U CN205151636U (en) | 2015-11-20 | 2015-11-20 | Container lid hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205151636U true CN205151636U (en) | 2016-04-13 |
Family
ID=55687352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520938251.4U Active CN205151636U (en) | 2015-11-20 | 2015-11-20 | Container lid hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205151636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509566A (en) * | 2018-11-29 | 2019-03-22 | 上海核工程研究设计院有限公司 | A kind of in-pile instrument sheath assembly hand-rail type gripping tool |
| CN113495352A (en) * | 2020-04-08 | 2021-10-12 | 上海柯舜科技有限公司 | Workpiece containing and carrying cavity of low-temperature probe station |
-
2015
- 2015-11-20 CN CN201520938251.4U patent/CN205151636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509566A (en) * | 2018-11-29 | 2019-03-22 | 上海核工程研究设计院有限公司 | A kind of in-pile instrument sheath assembly hand-rail type gripping tool |
| CN113495352A (en) * | 2020-04-08 | 2021-10-12 | 上海柯舜科技有限公司 | Workpiece containing and carrying cavity of low-temperature probe station |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |