CN202754717U - Rainproof device of hoist guide rope - Google Patents
Rainproof device of hoist guide rope Download PDFInfo
- Publication number
- CN202754717U CN202754717U CN 201220442330 CN201220442330U CN202754717U CN 202754717 U CN202754717 U CN 202754717U CN 201220442330 CN201220442330 CN 201220442330 CN 201220442330 U CN201220442330 U CN 201220442330U CN 202754717 U CN202754717 U CN 202754717U
- Authority
- CN
- China
- Prior art keywords
- lower cover
- hoisting crane
- cover body
- rain insensitive
- insensitive device
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a rainproof device of a hoist guide rope. The rainproof device is arranged at the position where a steel wire rope stretches out from a motor room of the hoist. The rainproof device comprises a lower cover body fixedly arranged on the motor room in inclining mode and an upper cover body hinged with the lower cover body. The upper cover body is in the shape of a cover with large bottom and small top. The rainproof device utilizes the upper cover body and the lower cover body which are hinged in sleeve mode to form an inclining hole, enables rainwater to timely enter the upper cover body, prevents the rainwater from entering the motor room from the lower cover body, and is simple in structure and capable of effectively preventing the rainwater from entering the motor room.
Description
Technical field
The utility model relates to a kind of hoisting crane conductor rope rain insensitive device.
Background technology
Hoisting crane belongs to a kind of weight-lifting equipment of elevator machinery, be a kind ofly circulate, the machinery of intermittent moment.A working cycle comprises: load-engaging device is mentioned article from getting thing ground, then is moved horizontally to the appointed place and falls article, then carries out counter motion, makes the load-engaging device reposition, in order to circulate next time.Hoisting crane comprises frame, is arranged on the hanging part of rising on the frame, comprise the steel rope that is arranged in the machine room and play the hanging part, steel rope need to stretch out from machine room, therefore need to offer rope hole on the machine room top, existing crane room all can be provided with steel cable hoisting machine conductor rope rain insensitive device on the top, manufacture craft is comparatively complicated, and needs integral replacing if any damage.
Summary of the invention
The utility model purpose is a kind of simple in structure and rainproof effective hoisting crane conductor rope rain insensitive device that has.
In order to achieve the above object, the technical scheme that the utility model adopts is: a kind of hoisting crane conductor rope rain insensitive device, it is arranged on the position that steel rope stretches out from crane room, it comprise tilt to be fixedly installed on lower cover on the machine room, with the mutually hinged upper outlet body of described lower cover, described upper outlet body is little hood-shaped of Di Dading.
Described upper outlet body comprises the top of rectangular drum like, the bottom of the pentagonal prism shape that arranges of being connected with the top, be rotatably connected on the pair of rollers the top in, and described bottom cover is located on the lower cover, its be connected with lower cover setting and chain connection.
Described top is fixed with two rotating shafts between the relative two sides, and two rollers of described pair of rollers are set in respectively in two rotating shafts.
Described top and bottom is one-body molded.
Described upper outlet body is 10 °～20 ° with respect to the slewing area of lower cover.
Described lower cover is embedded on machine room, and with the angle of horizontal surface institute angulation be 30 °～60 °.
Owing to adopt technique scheme, the utlity model has following advantage: the utility model utilizes the upper and lower enclosure of phase hinge and socket to form angling hole, make rain in time can enter upper outlet body but can't enter machine room from lower cover, not only simple in structure, can prevent that rainwater from entering machine room by actv..
Description of drawings
Accompanying drawing 1 is the front view of hoisting crane conductor rope rain insensitive device;
Accompanying drawing 2 is the birds-eye view of hoisting crane conductor rope rain insensitive device;
Wherein: 3, hoisting crane conductor rope rain insensitive device; 11, machine room; 21, steel rope; 31, lower cover; 32, upper outlet body; 321, top; 322, bottom; 323, pair of rollers; 324, rotating shaft; 3221, end face; 3222, side.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred specific embodiment of the utility model is described.
As Fig. 1,2 described hoisting crane conductor rope rain insensitive devices 3 comprise tilt to be fixedly installed on lower cover 31 on the machine room 11, with described lower cover 31 mutually hinged upper outlet bodies 32.Described upper outlet body 32 comprises the top 321 of rectangular drum like, the bottom 322 of the pentagonal prism shape that arranges is connected with top 321, be rotatably connected on the pair of rollers 323 in the top 321, the bottom 322 that is the pentagonal prism shape comprises two pentagon end faces 3221, two rectangle sides 3222 that are connected to the congruence between the end face 3221, five limits of described end face 3221 are respectively the limit No. one, No. two limits, No. three limits, No. four limits, No. five limits, article five, the limit is connected to form pentagon successively from beginning to end, wherein No. two limits and No. five limits are isometric, No. three limits and No. four limits are isometric, two described sides 3222 are connected between No. two limits of No. five limits of two end faces 3221 and two end faces 3221, form the pentagonal prism that connects, article two, place, limit end face is connected with top 321, be equipped with bolt on No. three limits and the angle that No. four limits form and make upper outlet body 32 be connected with lower cover 33 setting and chain connection, described upper outlet body 32 is 15 ° to the maximum with respect to lower cover 31 anglecs of rotation, the enclosure 32 is located on the lower cover 31 all the time in rotation process, prevented that effectively rainwater from entering machine room, in the present embodiment, for simplifying the described top 321 of manufacture craft and the rear welding fabrication of bottom 322 one bending; For further guaranteeing that rainwater can't pass upper and lower cover body 31(32) enter machine room 11, lower cover 31 is embedded on machine room 11, and with the angle of horizontal surface institute angulation be 40 °.
In addition, described top 321 is fixed with two rotating shafts 324 between the relative two sides, two rollers of described pair of rollers 323 are set in respectively in two rotating shafts 324, described pair of rollers 323 can be rotated with the axis of separately place rotating shaft and also can be slided along the shaft length direction, in hoisting crane work process, described roller 323 can also play the effect of guiding steel wire rope 21 directions.
Claims (6)
1. hoisting crane conductor rope rain insensitive device, it is characterized in that: it is arranged on the position that steel rope stretches out from crane room (11), it comprise tilt to be fixedly installed on lower cover (31) on the machine room (11), with the mutually hinged upper outlet body of described lower cover (31) (32), described upper outlet body (32) is little hood-shaped of Di Dading.
2. hoisting crane conductor rope rain insensitive device according to claim 1, it is characterized in that: described upper outlet body (32) comprises the top (321) of rectangular drum like, the bottom (322) of the pentagonal prism shape that arranges of being connected with top (321), be rotatably connected on the pair of rollers (323) in the top (321), described bottom (322) is located on the lower cover (31), and it is connected with lower cover (31) and arranges and chain connection.
3. hoisting crane conductor rope rain insensitive device according to claim 2, it is characterized in that: be fixed with two rotating shafts (324) between described top (321) relative two sides, two rollers of described pair of rollers (323) are set in respectively in two rotating shafts (324).
4. hoisting crane conductor rope rain insensitive device according to claim 2 is characterized in that: described top (321) are one-body molded with bottom (322).
5. hoisting crane conductor rope rain insensitive device according to claim 1, it is characterized in that: described upper outlet body (32) is 10 °～20 ° with respect to the slewing area of lower cover (31).
6. hoisting crane conductor rope rain insensitive device according to claim 1, it is characterized in that: described lower cover (31) is embedded on machine room (11), and with the angle of horizontal surface institute angulation be 30 °～60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442330 CN202754717U (en) | 2012-08-31 | 2012-08-31 | Rainproof device of hoist guide rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442330 CN202754717U (en) | 2012-08-31 | 2012-08-31 | Rainproof device of hoist guide rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202754717U true CN202754717U (en) | 2013-02-27 |
Family
ID=47733911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220442330 Withdrawn - After Issue CN202754717U (en) | 2012-08-31 | 2012-08-31 | Rainproof device of hoist guide rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202754717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826449A (en) * | 2012-08-31 | 2012-12-19 | 江苏振东港口机械制造有限公司 | Rainproof device for guide rope of crane |
| CN107720548A (en) * | 2017-10-11 | 2018-02-23 | 中船第九设计研究院工程有限公司 | A kind of rainwater-collecting reclaiming system of high pedestal jib crane |
-
2012
- 2012-08-31 CN CN 201220442330 patent/CN202754717U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826449A (en) * | 2012-08-31 | 2012-12-19 | 江苏振东港口机械制造有限公司 | Rainproof device for guide rope of crane |
| CN107720548A (en) * | 2017-10-11 | 2018-02-23 | 中船第九设计研究院工程有限公司 | A kind of rainwater-collecting reclaiming system of high pedestal jib crane |
| CN107720548B (en) * | 2017-10-11 | 2019-05-14 | 中船第九设计研究院工程有限公司 | A kind of rainwater-collecting reclaiming system of high pedestal jib crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130227 Effective date of abandoning: 20140416 |
|
| RGAV | Abandon patent right to avoid regrant |