CN101116996A - Method for fabricating concrete sleeper by delaying mould-release cyclical process and the device thereof - Google Patents
Method for fabricating concrete sleeper by delaying mould-release cyclical process and the device thereof Download PDFInfo
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- CN101116996A CN101116996A CNA2006101083276A CN200610108327A CN101116996A CN 101116996 A CN101116996 A CN 101116996A CN A2006101083276 A CNA2006101083276 A CN A2006101083276A CN 200610108327 A CN200610108327 A CN 200610108327A CN 101116996 A CN101116996 A CN 101116996A
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- sleeper
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- sleeper mould
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Abstract
The invention relates to a method of producing concrete sleeper by a delay ejection-circle method, in which different machining working positions are passed through, comprising follow steps: a)filling the sleeper mould with concrete; b)indurating the concrete by heat; c)lifting the sleeper mould; d)overturning the sleeper mould; e)ejecting the concrete sleeper from the sleeper mould; f)transporting the ejected concrete sleeper to the next working position, wherein, in the only working position, the sleeper mould should be lifted by c)steps, overturned by d) steps, and ejected by e) steps.
Description
Technical field
The present invention relates to a kind of method, wherein pass through a plurality of stations by delaying mould-release round-robin method (Sp tentschal-Umlaufverfahren) manufacturing concrete sleeper.
Background technology
When making concrete sleeper and prestressed reinforced concrete tie usually, adopt the sleeper mould that recycles continuously.After sleeper mould is cleaned, load described mould with concrete, then make described mould by the vibration station.Different processing stations between simultaneously carry a plurality of moulds with a conveying device that for example can be designed to lift truck this moment.The waggon that also known employing is travelled in orbit.
By heat effect the concrete that is seated in the sleeper mould is hardened, this can carry out in heating clamber.If concrete has had enough intensity, then sleeper mould is sling with crane, and Rotate 180 °, thereby can make the sleeper mould demoulding.As the known revolution station of alternative dispensing means, sleeper mould Rotate 180 ° on described revolution station.The common ground of two kinds of schemes is that sleeper mould is transported to another processing stations together with the sleeper that is positioned at mould, concrete sleeper demoulding on this station.Yet this known concrete sleeper manufacture method and affiliated device have such shortcoming, be that described method and apparatus has bigger space requirement, the sequence of entire method step must manually be carried out or be manually auxiliary in addition, and therefore the circulation timei that can realize can not be satisfactory.
Summary of the invention
Therefore the objective of the invention is, a kind of like this method is provided, utilize this method can reduce space requirement and improve circulation timei.
In order to achieve this end, in a kind of method, imagine with round-robin method manufacturing concrete sleeper, on an independent processing stations, sleeper mould is carried out lifting, the upset and the demoulding.
Different with concrete sleeper manufacture method up to now, on an independent processing stations, make 180 ° of sleeper mould lifting stably/regularly, upsets according to the present invention, thereby concrete sleeper can the demoulding on identical processing stations.Cancelled such requirement thus, promptly sleeper mould lift or overturn after must be transported to another station.Therefore also obtain such advantage simultaneously, promptly reduced the space requirement of the required device of implementation method.Because cancelled one or more course of conveying, whole manufacture method can be carried out more effectively.
In addition, in by method of the present invention, it is contemplated that, promptly before lifting or upset sleeper mould, safeties are fitted to earlier on the upside of sleeper mould.Described safeties prevent that sleeper mould shifts to an earlier date the demoulding when rotated.
According to a kind of favourable improvement project of the present invention, can adopt the sleeper mould of band draw pin, described draw pin is bonded in the sleeve of processing stations to carry out lifting and upset.In addition, can also adopt the sleeper mould with sleeve, the draw pin of processing stations joins in the described sleeve, in both cases, all can guarantee to keep especially reliably sleeper mould in rotary course.
By in the concrete sleeper manufacture method of the present invention, can and put down sleeper mould and carry out the demoulding by the one or many lifting.
In pressing method of the present invention, sleeper mould can flow to cyclic process again by means of conveying device after the demoulding.
In addition, the invention still further relates to a kind of device that is used for making concrete sleeper by delaying mould-release-round-robin method, the processing stations, that it comprises usefulness concrete filling sleeper mould be used for by heat effect make concrete hardening processing stations, make concrete sleeper from the device of the sleeper mould demoulding with the concrete sleeper after the demoulding is flowed to the device of next processing stations.
Being characterized as of apparatus of the present invention:, an independent processing stations is set in order to make sleeper mould lifting, upset and the demoulding.
Other form of implementation of the present invention is described in the dependent claims.
Description of drawings
With reference to accompanying drawing other advantage of the present invention and details are described by means of an embodiment.These accompanying drawings be schematic diagram and:
Fig. 1 illustrates the vertical view by device of the present invention;
Fig. 2 illustrates the side view of the device among Fig. 1;
Fig. 3 illustrates the processing stations that is used for lifting and overturns sleeper mould; And
Fig. 4 illustrates the side view of the processing stations among Fig. 3.
The specific embodiment
The device 1 that is used for making concrete sleeper with reference to Fig. 1 and 2 explanation by delaying mould-release-round-robin method.In processing stations 2, load sleeper mould 3 with concrete.Mould is provided with a rib in case of necessity.Carry a plurality of sleeper moulds 3 with a lift truck 4 respectively.
Next, the sleeper mould 3 that loads with liquid concrete vibrates station 5 by one, makes concrete densified by vibration in this station.Then in heating clamber 6, make sleeper mould 3 sclerosis by the input heat.
After this, sleeper mould 3 arrives a processing stations 7 together with the concrete sleeper of sclerosis, in this processing stations described mould is carried out lifting, rotation and the demoulding.At first with sleeper mould 3 liftings, next or simultaneously make sleeper mould 3 upsets, thereby the open side that makes sleeper mould 3 below.Sleeper mould 3 is placed on the processing stations 7 that is designed to demoulding station, then by common one or many lifting with put down the 3 pairs of concrete sleepers of sleeper mould that have concrete sleeper and carry out the demoulding.Usually utilize a sleeper mould 3 can make a plurality of concrete sleepers simultaneously, sleeper mould 3 for example can be designed to can be used for making simultaneously four sleepers.After the complete demoulding of all concrete sleepers of a sleeper mould 3, with the sleeper mould lifting again of sky, and overturn 180 ° again, thereby above the opening of sleeper mould 3 is positioned at.
After passing through processing stations 7, the concrete sleeper of manufacturing and sleeper mould 3 transport dividually.As shown in Figure 1, utilize the lift truck 9 that travels in orbit that sleeper 8 is transported to another processing stations, rail fixing device for example is installed on this processing stations or is carried out other installation steps.Sleeper mould 3 is being carried in the opposite direction by processing stations 7 backs, and flows to cyclic process again.
Fig. 3 and 4 illustrates the processing stations 7 that is used for lifting and overturns sleeper mould 3.Processing stations 7 comprises device 11,12 two synchronous operations, that be used for lifting and rotation sleeper mould 3.Be provided with the sleeve that is not shown specifically at device 11,12, corresponding draw pin can join in the described sleeve on the sleeper mould 3.Each device 11,12 has insurance arm 13,14, and the tip-up state of described insurance arm shown in Figure 3 also illustrates described insurance arm and is turned to state on the sleeper mould 3.
Fig. 4 illustrates the side view of processing stations 7.At first with sleeper mould 3 liftings that are fixed, then make its Rotate 180 ° with a device part that can move both vertically 15 of 11,12, below the open side of sleeper mould 3 is positioned at till.Next, on identical processing stations 7 by usually repeatedly lifting and put down sleeper mould 3 and carry out the demoulding of concrete sleeper.
Claims (9)
1. be used for making by delaying mould-release-round-robin method the method for concrete sleeper, by different processing stations, this method may further comprise the steps in the method:
A) load sleeper mould with concrete,
B) make concrete hardening by heat effect,
C) lifting sleeper mould,
D) upset sleeper mould,
E) make concrete sleeper demoulding from sleeper mould,
F) concrete sleeper after the demoulding is flowed to next processing stations, it is characterized by:
On an independent processing stations to sleeper mould c set by step) carry out lifting, d set by step) overturn and e set by step) carry out the demoulding.
2. by the method for claim 1, it is characterized by: before lifting and upset sleeper mould, make safeties abut on the upside of sleeper mould.
3. press the method for claim 1, it is characterized by: adopt the sleeper mould of band draw pin, described draw pin joins in the sleeve of processing stations, to carry out lifting and upset, perhaps adopt the sleeper mould with sleeve alternatively, the draw pin of processing stations joins in the described sleeve.
4. by the method for claim 1, it is characterized by: by means of a conveying device delivering concrete sleeper between each processing stations that is designed to lift truck.
5. by the method for claim 1, it is characterized by: by the one or many lifting with put down the sleeper mould that comprises concrete sleeper and come concrete sleeper is carried out the demoulding.
6. by the method for claim 1, it is characterized by: after the demoulding, sleeper mould is flowed to cyclic process again by means of conveying device.
7. be used for making the device of concrete sleeper by delaying mould-release-round-robin method, comprise one be used for concrete filling sleeper mould processing stations, one by heat effect make concrete hardening processing stations, be used for making concrete sleeper from the device of the sleeper mould demoulding be used for the concrete sleeper of the demoulding is delivered to the device of next station, it is characterized by: for lifting, upset and the demoulding of sleeper mould (3) only is provided with an independent processing stations (7).
8. by the method for claim 7, it is characterized by: the described processing stations (7) that is used for sleeper mould (3) is carried out lifting, upset and the demoulding has safeties, and described safeties can abut on the upside of sleeper mould (3).
9. press the method for claim 7, it is characterized by: sleeper mould (3) has draw pin, described draw pin joins in the sleeve of processing stations (7) to carry out lifting and upset, and perhaps sleeper mould (3) has sleeve alternatively, and the draw pin of processing stations (7) joins in the described sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101083276A CN101116996A (en) | 2006-08-01 | 2006-08-01 | Method for fabricating concrete sleeper by delaying mould-release cyclical process and the device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101083276A CN101116996A (en) | 2006-08-01 | 2006-08-01 | Method for fabricating concrete sleeper by delaying mould-release cyclical process and the device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101116996A true CN101116996A (en) | 2008-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101083276A Pending CN101116996A (en) | 2006-08-01 | 2006-08-01 | Method for fabricating concrete sleeper by delaying mould-release cyclical process and the device thereof |
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| CN (1) | CN101116996A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310476A (en) * | 2011-09-30 | 2012-01-11 | 芜湖新铭丰机械装备有限公司 | Overturning table in concrete manufacturing equipment |
| CN104526864A (en) * | 2014-12-31 | 2015-04-22 | 娄底市高盛板业有限公司 | Faux marble production line |
| CN107718231A (en) * | 2017-10-23 | 2018-02-23 | 陈嘉健 | A kind of high tenacity concrete sleeper machine and its preparation technology |
| CN109352815A (en) * | 2018-11-21 | 2019-02-19 | 长沙远大住宅工业（江苏）有限公司 | Line is deposited in a kind of prefabricated components production line and the production with the prefabricated components production line |
-
2006
- 2006-08-01 CN CNA2006101083276A patent/CN101116996A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310476A (en) * | 2011-09-30 | 2012-01-11 | 芜湖新铭丰机械装备有限公司 | Overturning table in concrete manufacturing equipment |
| CN104526864A (en) * | 2014-12-31 | 2015-04-22 | 娄底市高盛板业有限公司 | Faux marble production line |
| CN104526864B (en) * | 2014-12-31 | 2017-01-11 | 娄底市高盛板业有限公司 | Faux marble production line |
| CN107718231A (en) * | 2017-10-23 | 2018-02-23 | 陈嘉健 | A kind of high tenacity concrete sleeper machine and its preparation technology |
| CN107718231B (en) * | 2017-10-23 | 2020-04-14 | 陈嘉健 | High-toughness concrete sleeper machine and sleeper preparation process |
| CN109352815A (en) * | 2018-11-21 | 2019-02-19 | 长沙远大住宅工业（江苏）有限公司 | Line is deposited in a kind of prefabricated components production line and the production with the prefabricated components production line |
| CN109352815B (en) * | 2018-11-21 | 2024-01-30 | 长沙远大住宅工业（江苏）有限公司 | Prefabricated component production line and production line with same |
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20080206 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |