CN202764929U - Spray tower - Google Patents
Spray tower Download PDFInfo
- Publication number
- CN202764929U CN202764929U CN 201220456951 CN201220456951U CN202764929U CN 202764929 U CN202764929 U CN 202764929U CN 201220456951 CN201220456951 CN 201220456951 CN 201220456951 U CN201220456951 U CN 201220456951U CN 202764929 U CN202764929 U CN 202764929U
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- CN
- China
- Prior art keywords
- spray tower
- expansion link
- shaft
- center shaft
- fixed arm
- 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 provides a spray tower which comprises a spray tower base seat, an extension sleeve, an adjustable oil cylinder, a fixed arm, a center shaft, a boom cylinder, a rotating shaft, an expansion link, a spray tower beam and a rotating sprinkle. The spray tower base seat is connected with one end of the extension sleeve, and the other end of the extension sleeve is connected with one end of the adjustable oil cylinder. The other end of the adjustable oil cylinder is connected with one end of the center shaft. One end of the fixed arm is fixedly connected with a side face of the center shaft, and the other end of the fixed arm is connected with one end of the boom cylinder through a hinge pin in a rotating mode. The center shaft is connected with one end of the spray tower beam in a rotating mode. A rotating shaft is arranged on the spray tower beam. The rotating shaft is connected with the other end of the boom cylinder. The other end of the spray tower beam is connected with the expansion link. The expansion link is provided with the rotating sprinkler. Due to the fact that the spray tower is provided with the rotating sprinkler, antifreezing solution can be evenly sprayed. Besides, the spray tower can lift and rotate, and therefore, operation is more convenient. Meanwhile, the spray tower has the advantages of being simple in structure, and convenient to repair.
Description
Technical field
The utility model belongs to the engineering mechanical device technical field, especially relates to a kind of spray column.
Background technology
In existing technology, ore after the mining need ship by rail and be passed to all over the world, ore extraction in the mine needs water or other cleaning liquids when coming, ore can be difficult for unloading with the compartment adhesion in the time of can making ore when transporting for a long time aboard with train is freezing and translate into railway carriage together and the ore after the winter cleaning loads.At this moment just need to when loading ore, sprinkle anti-freezer, prevent that compartment and ore are together freezing.Existing sprinkler is to be with foraminate pipeline to lift to the compartment, to spray anti-freezer by pipeline to the ore in the compartment.And existing sprinkling anti-freezer device is simpler, sprays inhomogeneous.
Summary of the invention
Problem to be solved in the utility model provides a kind of spray column, is particluarly suitable for spraying when cold snap loads the ore that contains liquid anti-freezer.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of spray column, comprise spray tower base, telescopic shaft, adjusting oil cylinder, fixed arm, center shaft, jib cylinder, rotating shaft, expansion link, spray tower crossbeam and rotary nozzle, described spray tower base is connected with described telescopic shaft one end; The described telescopic shaft other end is connected with described adjusting oil cylinder one end; The described adjusting oil cylinder other end is connected with described center shaft one end; Described fixed arm one end is captiveed joint with described center shaft side; The other end of described fixed arm is rotaryed connection by bearing pin with described jib cylinder one end; Described center shaft is rotaryed connection with described spray tower crossbeam one end; Described spray tower crossbeam is provided with rotating shaft; Described rotating shaft is rotaryed connection with the described jib cylinder other end; The other end of described spray tower crossbeam is connected with described expansion link; Described expansion link is provided with rotary nozzle.
Further, described expansion link is provided with more than one rotary nozzle.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, have rotary nozzle anti-freezer sprayed evenly, and this spray column liftable, rotatable, more convenient to operate; Have the advantages such as simple in structure, easy to maintenance.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure:
1, spray tower base 2, telescopic shaft 3, adjusting oil cylinder
4, fixed arm 5, bearing pin 6, center shaft
7, jib cylinder 8, rotating shaft 9, spray tower crossbeam
10, rotary nozzle 11, expansion link
The specific embodiment
As illustrated in fig. 1 and 2, a kind of spray column of the utility model, comprise spray tower base 1, telescopic shaft 2, regulate oil cylinder 3, fixed arm 4, center shaft 6, jib cylinder 7, rotating shaft 8, expansion link 11, spray tower crossbeam 9 and rotary nozzle 10, described spray tower base 1 is connected with described telescopic shaft 2 one ends; Described telescopic shaft 2 other ends are connected with described adjusting oil cylinder 3 one ends; Described adjusting oil cylinder 3 other ends are connected with described center shaft 6 one ends; Described fixed arm 4 one ends are captiveed joint with described center shaft 6 sides; The other end of described fixed arm 4 is rotaryed connection by bearing pin 5 with described jib cylinder 7 one ends; Described center shaft 6 is rotaryed connection with described spray tower crossbeam 9; Described spray tower crossbeam 9 is provided with rotating shaft 8; Described rotating shaft 8 is rotaryed connection with described jib cylinder 7 other ends; The end that described spray tower crossbeam 9 is connected with described rotating shaft 8 is connected with described expansion link 11; Described expansion link 11 is provided with rotary nozzle 10.Described expansion link 11 is provided with more than one rotary nozzle 10.
The working process of this example: when spray column is given large-scale compartment spraying liquid, need spray column is raise, at this moment control to adjust oil cylinder 3 and make telescopic shaft 2 elongations.Rotate jib cylinder 7 again and make crossbeam vertical with the compartment, adjustable telescopic rod 11 makes uniformly spraying liquid of rotary nozzle 10.After spraying end, rotation jib cylinder 7 makes spray tower crossbeam 9 and parallel track.
When spray column is given small-sized compartment spraying liquid, need spray column is reduced, at this moment control to adjust oil cylinder 3 telescopic shaft 2 is shortened.Rotate jib cylinder 7 again and make crossbeam vertical with the compartment, adjustable telescopic rod 11 makes uniformly spraying liquid of rotary nozzle 10.After spraying end, rotation jib cylinder 7 makes spray tower crossbeam 9 and parallel track.
Can increase rotary nozzle 10 according to the width size in compartment, guarantee to spray evenly in the compartment.
Above an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (2)
1. spray column is characterized in that: comprise spray tower base, telescopic shaft, adjusting oil cylinder, fixed arm, center shaft, jib cylinder, rotating shaft, expansion link, spray tower crossbeam and rotary nozzle, described spray tower base is connected with described telescopic shaft one end; The described telescopic shaft other end is connected with described adjusting oil cylinder one end; The described adjusting oil cylinder other end is connected with described center shaft one end; Described fixed arm one end is captiveed joint with described center shaft side; The other end of described fixed arm is rotaryed connection by bearing pin with described jib cylinder one end; Described center shaft is rotaryed connection with described spray tower crossbeam one end; Described spray tower crossbeam is provided with rotating shaft; Described rotating shaft is rotaryed connection with the described jib cylinder other end; The other end of described spray tower crossbeam is connected with described expansion link; Described expansion link is provided with rotary nozzle.
2. a kind of spray column according to claim 1, it is characterized in that: described expansion link is provided with more than one rotary nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220456951 CN202764929U (en) | 2012-09-07 | 2012-09-07 | Spray tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220456951 CN202764929U (en) | 2012-09-07 | 2012-09-07 | Spray tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202764929U true CN202764929U (en) | 2013-03-06 |
Family
ID=47771523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220456951 Expired - Fee Related CN202764929U (en) | 2012-09-07 | 2012-09-07 | Spray tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202764929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108068206A (en) * | 2017-12-19 | 2018-05-25 | 中铁局集团天津建设工程有限公司 | The spray pipe network support device of concrete curing and its automation curing system |
-
2012
- 2012-09-07 CN CN 201220456951 patent/CN202764929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108068206A (en) * | 2017-12-19 | 2018-05-25 | 中铁局集团天津建设工程有限公司 | The spray pipe network support device of concrete curing and its automation curing system |
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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 |
Granted publication date: 20130306 Termination date: 20190907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |