CN203163510U - Transmission structure of clinker cooling machine - Google Patents
Transmission structure of clinker cooling machine Download PDFInfo
- Publication number
- CN203163510U CN203163510U CN 201220500924 CN201220500924U CN203163510U CN 203163510 U CN203163510 U CN 203163510U CN 201220500924 CN201220500924 CN 201220500924 CN 201220500924 U CN201220500924 U CN 201220500924U CN 203163510 U CN203163510 U CN 203163510U
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- hydraulic cylinder
- unit
- row
- column unit
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Abstract
The utility model discloses a transmission structure of a clinker cooling machine, which comprises bearings and a column unit, wherein a forward hydraulic cylinder for controlling the column unit to move forward and a backward hydraulic cylinder for controlling the column unit to move backward are arranged between the bearings and the column unit. The forward movement or the backward movement of the column unit are performed by the single hydraulic cylinder, respectively; the working stability is good; the action frequencies of the hydraulic cylinders are reduced; and the service life is prolonged.
Description
Technical field
The utility model relates to the cold prevention machine technical field, especially relates to the cold prevention machine drive mechanism that a kind of cement producing line firing system plays cooling conveying effect.
Background technology
The cement producing line cold prevention machine belongs to Thermal Equipment, mainly the material from rotary kiln is played the effect of cooling, conveying, recuperation of heat.The energy source device of mass transport is hydraulic system, and each row passes through Driven by Hydraulic Cylinder to the unit.
The single row of existing cold prevention machine are to the driving of unit, mainly be to play a part simultaneously to advance, retreat by one or two hydraulic cylinder, the action frequency height of hydraulic cylinder influences service life of hydraulic cylinder, and be listed as bigger to the change in displacement of unit transverse, poor work stability.
The utility model content
Technical problem to be solved in the utility model provides a kind of cold prevention machine drive mechanism, its objective is the service life of raising cold prevention machine hydraulic cylinder and the stability of work.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of cold prevention machine drive mechanism, comprise bearing and row to the unit, described bearing and row retreat hydraulic cylinder to what advance hydraulic cylinder and the control row that are provided with between the unit that control row advance to the unit retreated to the unit.
Described bearing and row are provided with support wheel between the unit.
Described support wheel assembled in pairs is on bearing.
The utility model compared with prior art, have the following advantages: advance hydraulic cylinder and retreat hydraulic cylinder by arranging below the unit at row, row move forward, backward to the unit and are carried out by single hydraulic cylinder respectively, good operating stability, and reduced the action frequency of hydraulic cylinder, improved service life.
Description of drawings
Below the expressed content of each width of cloth accompanying drawing of this specification and the mark among the figure are briefly explained:
Fig. 1 is the utility model cold prevention machine drive mechanism organigram.
Among the figure: 1. the hydraulic cylinder that advances, 2. support wheel, 3. row are to the unit, 4. retreat hydraulic cylinder, 5. bearing.
The specific embodiment
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, a kind of cold prevention machine drive mechanism comprises bearing 5 and row to the unit 3, retreats hydraulic cylinder 4 at bearing 5 and row to what advance hydraulic cylinder 1 and the control row that are provided with between the unit 3 that the control row advance to the unit retreated to the unit.
Further, be provided with support wheel 2 at bearing 5 and row between the unit 3, improve loading capacity and the stability of cold prevention machine work.
Preferably, support wheel 2 assembled in pairs further improve job stability on bearing 5.
In the utility model, hydraulic cylinder and retreat hydraulic cylinder by the hydraulic pump oil supply, the hydraulic cylinder rod chamber oil-feed of advancing advances, piston rod moves right, promote row and move right to the unit, the hydraulic cylinder that advances is in tension state, and the hydraulic cylinder piston rod that advances enters cylinder body thereupon; Retreat the hydraulic cylinder rod chamber when hydraulic oil enters, its piston rod promotes row and is moved to the left to the unit to left movement, retreats hydraulic cylinder and is in tension state, retreats hydraulic cylinder piston rod and enters cylinder body thereupon; The hydraulic cylinder rod chamber oil-feed again of advancing then, row moving forward and backward to the unit finished in circulation and so forth.In motion process, be listed as lessly to the lateral displacement of unit, can be controlled in the 1mm.
By reference to the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that design of the present utility model and technical scheme carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (3)
1. cold prevention machine drive mechanism, comprise that bearing (5) and row to the unit (3), is characterized in that: described bearing (5) and row to be provided with the hydraulic cylinder that advances (1) that control row advance to the unit between unit (3) and control be listed as retreat to the unit retreat hydraulic cylinder (4).
2. cold prevention machine drive mechanism as claimed in claim 1 is characterized in that: described bearing (5) and row are provided with support wheel (2) between unit (3).
3. cold prevention machine drive mechanism as claimed in claim 2, it is characterized in that: described support wheel (2) assembled in pairs is on bearing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500924 CN203163510U (en) | 2012-09-26 | 2012-09-26 | Transmission structure of clinker cooling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500924 CN203163510U (en) | 2012-09-26 | 2012-09-26 | Transmission structure of clinker cooling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203163510U true CN203163510U (en) | 2013-08-28 |
Family
ID=49024689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220500924 Expired - Fee Related CN203163510U (en) | 2012-09-26 | 2012-09-26 | Transmission structure of clinker cooling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203163510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160364A (en) * | 2019-06-18 | 2019-08-23 | 安徽海螺川崎装备制造有限公司 | A kind of stringer driving structure for the conveying of grate-cooler material |
-
2012
- 2012-09-26 CN CN 201220500924 patent/CN203163510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160364A (en) * | 2019-06-18 | 2019-08-23 | 安徽海螺川崎装备制造有限公司 | A kind of stringer driving structure for the conveying of grate-cooler material |
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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: 20130828 Termination date: 20160926 |