CN203124378U - Cold washing and guiding mechanism between power stations - Google Patents
Cold washing and guiding mechanism between power stations Download PDFInfo
- Publication number
- CN203124378U CN203124378U CN 201320039045 CN201320039045U CN203124378U CN 203124378 U CN203124378 U CN 203124378U CN 201320039045 CN201320039045 CN 201320039045 CN 201320039045 U CN201320039045 U CN 201320039045U CN 203124378 U CN203124378 U CN 203124378U
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- CN
- China
- Prior art keywords
- fixed pulley
- guiding mechanism
- truss
- guiding
- leading truck
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- Expired - Fee Related
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- 238000005406 washing Methods 0.000 title abstract 5
- 238000013461 design Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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Abstract
A cold washing and guiding mechanism between power stations comprises a truss and a guiding frame, wherein the truss is placed on a guiding rail, and the guiding frame is placed on the truss. The cold washing and guiding mechanism between the power stations is characterized in that the guiding frame is horizontally limited on the truss through a fixed pulley assembly, the fixed pulley assembly comprises a lateral fixed pulley, an inner side fixed pulley and an outer side fixed pulley, the lateral fixed pulley limits the guiding frame left and right, and the inner side fixed pulley and the outer side fixed pulley limit the guiding frame front and back. The cold washing and guiding mechanism between the power stations solves the problems that an exiting guiding frame is abraded and practicability is poor, and the guiding frame rolls purely. Compared with other like products, the cold washing and guiding mechanism has the advantages of being reasonable in structural design, convenient to construct and operate and stable, safe and reliable in operation.
Description
Technical field
The utility model belongs to the elevation and subsidence mechanical equipment technical field, further relates to cold rinse cleaning guiding mechanism between a kind of power station, is a kind of guiding mechanism by the fixed pulley vertical lift specifically.It is mainly used in vertical movement of power station cleaning device etc.
Background technology
Development along with China's heavy industry is maked rapid progress can use mechanical guide mechanism usually.But there is many disadvantages in existing guiding mechanism: carry out lifting because adopting sliding friction, the friction dynamics is causing it easily to be worn greatly and influencing service life; Its frame for movement too complexity is difficult to operation; The higher large-scale promotion that is unfavorable for of production cost; The machine components of its composition too complexity are not easy to regular maintenance.Therefore need badly existing guiding mechanism is improved.
Chinese patent CN201133872 discloses a kind of semi-underground multi-storied garage lifting guiding mechanism.It comprises a pulley, be provided with a circle gathering sill in the middle of the cylindrical of pulley, a bearing block is installed in the centre bore of pulley, a bolt shaft is installed in the centre bore of bearing block, the inner end of bolt shaft is equipped with a hold-down nut with screw thread, and the bolt shaft between nut and bearing block is with spacer.The utility model is installed in the two ends of lifting after-poppet, fits over gathering sill cunning on the pulley on the side wing edge of rear column, and it is steadily reliable to have a lifting, and the advantage of long service life can also reduce cost of manufacture.
Summary of the invention
The purpose of this utility model provides the indirect air cooling unit cleaning of a kind of power station and uses guiding mechanism, has solved existing guiding wearing and tearing, the problem of exploitativeness difference, be directed to pure rolling, its reasonable in design compared with similar products, constructing operation is convenient, and the safety that operates steadily, reliable.
The purpose of this utility model is achieved in that it comprises and is arranged on the truss on the guide rail and is arranged on leading truck on the truss, it is characterized in that: described leading truck is spacing on truss by the fixed pulley assembly level, and fixed pulley assembly comprises side direction fixed pulley, inboard fixed pulley and outside fixed pulley; The side direction fixed pulley is spacing with the leading truck left and right sides, and inboard fixed pulley and outside fixed pulley are with spacing before and after the leading truck.
The rotating shaft of described side direction fixed pulley respectively with inboard fixed pulley or/and the rotating shaft of outside fixed pulley is perpendicular.
Described side direction fixed pulley is two groups, is separately positioned on the both sides up and down of leading truck.
Advantage of the present utility model and beneficial effect are as follows: adopt three-dimensional fixed pulley structure that the leading truck level is spacing on vertical guide rail, the leading truck lifting process is steadily firm, and is safe; Employing pulley guiding has greatly been simplified operating procedure; Adopt mechanical field fixed pulley structure commonly used as guiding mechanism, production technology is simple, and production cost is low, is convenient to safeguard; The side direction fixed pulley is set to two groups, has further improved the stability of guiding; Can drive motors be set at leading truck, reequip easy to implement.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is surface structure simplified schematic diagram of the present utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is the vertical view of Fig. 3.
The symbol description of accompanying drawing major part: 1 upper side to fixed pulley, 2 inboard fixed pulleys, 3 lower side to fixed pulley, 4 outside fixed pulleys, 5 leading trucks, 6 truss.
Below in conjunction with accompanying drawing and by example utility model is described in further detail; but following example only is the utility model example wherein; do not represent the rights protection scope that the utility model limits, rights protection scope of the present utility model is as the criterion with claim.
The specific embodiment
According to Fig. 1 to Fig. 4 the utility model is described in detail.Cold rinse guiding mechanism between a kind of power station of the present utility model, it comprises the truss 6 that is arranged on the guide rail (not shown) and is arranged on leading truck 5 on the truss, leading truck 5 is spacing on truss 6 by the fixed pulley assembly level, fixed pulley assembly comprise upper side to fixed pulley 1, lower side to fixed pulley 3, inboard fixed pulley 2 and outside fixed pulley 4.The rotating shaft of side direction fixed pulley is perpendicular with the rotating shaft of inboard fixed pulley and outside fixed pulley respectively.Wherein side direction fixed pulley in top and the bottom is spacing with the leading truck left and right sides, and inboard fixed pulley and outside fixed pulley are with spacing before and after the leading truck.Lifting process adopts the horizontal three-dimensional location of fixed pulley assembly, makes the leading truck lifting process very steadily smooth.
Claims (3)
1. cold rinse guiding mechanism between a power station, it comprises and is arranged on the truss on the guide rail and is arranged on leading truck on the truss, it is characterized in that: described leading truck is spacing on truss by the fixed pulley assembly level, and fixed pulley assembly comprises side direction fixed pulley, inboard fixed pulley and outside fixed pulley; The side direction fixed pulley is spacing with the leading truck left and right sides, and inboard fixed pulley and outside fixed pulley are with spacing before and after the leading truck.
2. cold rinse guiding mechanism between power station according to claim 1 is characterized in that: the rotating shaft of described side direction fixed pulley respectively with inboard fixed pulley or/and the rotating shaft of outside fixed pulley is perpendicular.
3. cold rinse guiding mechanism between power station according to claim 1 and 2, it is characterized in that: described side direction fixed pulley is two groups, is separately positioned on the both sides up and down of leading truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039045 CN203124378U (en) | 2013-01-25 | 2013-01-25 | Cold washing and guiding mechanism between power stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039045 CN203124378U (en) | 2013-01-25 | 2013-01-25 | Cold washing and guiding mechanism between power stations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203124378U true CN203124378U (en) | 2013-08-14 |
Family
ID=48932404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320039045 Expired - Fee Related CN203124378U (en) | 2013-01-25 | 2013-01-25 | Cold washing and guiding mechanism between power stations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203124378U (en) |
-
2013
- 2013-01-25 CN CN 201320039045 patent/CN203124378U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENYANG ACADEMY OF INSTRUMENTATION SCIENCE CO., L Free format text: FORMER NAME: SHENYANG INSTRUMENT SCIENTIFIC ACADEMY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 110043 Beihai street, Shenyang, Liaoning, No. 242 Patentee after: Shenyang Academy of Instrumentation Science Co., Ltd. Address before: 110043 Beihai street, Shenyang, Liaoning, No. 242 Patentee before: Shenyang Instrument Scientific Academy |
|
| 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: 20130814 Termination date: 20190125 |