CN105084045A - Shoring device and method for ship loader - Google Patents
Shoring device and method for ship loader Download PDFInfo
- Publication number
- CN105084045A CN105084045A CN201510382303.9A CN201510382303A CN105084045A CN 105084045 A CN105084045 A CN 105084045A CN 201510382303 A CN201510382303 A CN 201510382303A CN 105084045 A CN105084045 A CN 105084045A
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- ship loader
- arch section
- disembarkation
- track
- temporary track
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- 238000000034 method Methods 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Ship Loading And Unloading (AREA)
Abstract
The invention discloses a shoring device and method for a ship loader. The shoring device comprises a temporary rail (1) laid close to the shore and a working rail intersecting with the temporary rail (1) and leading to a preset position. The temporary rail (1) comprises a protruded arc portion (2) and a straight portion (3). The arc portion (2) is closer to the shore and connected with the working rail through the straight portion (3). By means of the shoring device for the ship loader, the backing phenomenon of the ship loader after the whole ship loader is shored can be effectively prevented.
Description
Technical field
The present invention relates to harbour machinery field, particularly, the present invention relates to disembarkation device and the disembarkation method of ship loader.
Background technology
Ship loader is the large-scale bulk cargo machinery for using during bulk cargo terminal ship, and therefore, the work preorder of complete machine disembarkation method to ship loader of ship loader is significant.Ship loader complete machine disembarkation in the past adopts unit assembling of ship machinery disembarkation method, the method machine cost is too high, large and the novel ship loader of lightweight structure of nowadays each scantling is not suitable for yet, and because the structural strength of novel ship loader is lower, the danger that on-site hoisting probably occurs the deformation of member and damages.
Therefore, the disembarkation of existing ship loader entirety adopts one to tile on the coast track, and ship loader chassis is turned round after 90 ° by the entirety disembarkation method that winch pulls, although this method is applicable to novel ship loader, but there are the following problems for the method: owing to selecting to pull ship loader disembarkation during ebb tide, therefore may be caused the phenomenon that generation ship loader shrinks back after ship loader disembarkation by the decline of water level during ebb tide.
Summary of the invention
The problem that the present invention solves be to provide a kind of can prevent ship loader complete machine from debarking after produce the complete machine disembarkation device that retreats phenomenon and utilize this complete machine to debark the complete machine disembarkation method of ship loader of device.
In order to achieve the above object, according to an aspect of the present invention, the invention provides a kind of disembarkation device of ship loader, this disembarkation device comprises temporary track that contiguous seashore lays and crossing with described temporary track and lead to the working track in desired location, described temporary track comprises protruding arch section and straight portion, and described arch section is closer to seashore and be connected to described working track by described straight portion.
Preferably, described arch section is circular arc, and the chord length of described arch section is not less than the gauge of described working track.
Preferably, the action of described arch section is 0.3-0.5m.
In addition, according to a further aspect in the invention, the present invention also provides a kind of disembarkation method of ship loader, and this disembarkation method comprises: contiguous seashore inwardly lays temporary track, described temporary track comprises protruding arch section and straight portion, and described arch section is closer to seashore; Described ship loader is arranged at described temporary track, then this ship loader is moved inward from seashore through the arch section of described temporary track and straight portion successively; Described ship loader is made to transfer to working track from the straight portion of described temporary track.
Preferably, described arch section is circular arc, and the chord length of described arch section is not less than the gauge of described working track.
Preferably, the action of described arch section is 0.3-0.5m.
Also preferably, before described ship loader is arranged at described temporary track, stirrup can be fixedly connected with between multiple supporting legs of described ship loader.
Preferably, moved on described temporary track by ship loader described in winch tractive, the steel rope of described winch is fixedly connected on described stirrup.
Preferably, moving velocity when described ship loader moves on described temporary track is not higher than 2m/s.
Also can be preferably, the step described ship loader being arranged at described temporary track is performed during utilizing ebb tide, wherein, described ship loader is being arranged in described temporary track process, utilize the ballast water discharging and be mounted with in the boats and ships of described ship loader to regulate the overall center of gravity of boats and ships, to guarantee that the contact level of described ship loader and described boats and ships is not less than the seashore face of the described ship loader of described vicinity.
The disembarkation of ship loader easily can be completed and the phenomenon shunk back after ship loader disembarkation can not be produced by the disembarkation device of ship loader of the present invention and disembarkation method, particularly, arch section and straight portion successively through temporary track in ship loader disembarkation process, even if the ship loader moving to straight portion is subject to the impact of water level decreasing when ebb tide, also can prevent ship loader from producing the phenomenon shunk back by arch section.
Other features and advantages of the present invention are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification sheets, is used from explanation the present invention, but is not construed as limiting the invention with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the constructional drawing of the disembarkation device according to ship loader of the present invention;
Fig. 2 is the layout schematic diagram of the pull bar of the disembarkation method illustrated according to ship loader of the present invention;
Description of reference numerals
1 temporary track 2 arch section
3 straight portion 4 supporting legs
41 first supporting leg 42 second supporting legs
5 stirrup 51 first stirrups
52 second stirrups
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
According to an aspect of the present invention, as shown in Figure 1, the invention provides a kind of disembarkation device of ship loader, this disembarkation device comprises temporary track 1 that contiguous seashore lays and crossing with temporary track 1 and towards the working track in desired location, temporary track 1 comprises protruding arch section 2 and straight portion 3, and arch section 2 is closer to seashore and be connected to working track by straight portion 3.Wherein, because arch section 2 has bulge-structure, therefore arch section 2 at least partially higher than straight portion 3, when being positioned at straight portion 3 when ship loader debarks through the arch section 2 of the temporary track 1 that contiguous seashore is laid, even if ship loader disembarkation process completes (water level tide) during ebb tide, understand backstop ship loader due to arch section 2 thus prevent ship loader from producing the phenomenon shunk back.
At this, the bulge-structure of arch section 2 can be appropriate form, enables ship loader successfully move to straight portion 3 by arch section 2 and the effect of backstop ship loader movement backward as long as can have.Such as, arch section 2 can be circular arc or ellipse arc etc.
Preferably, described arch section 2 is circular arc, and the chord length of arch section 2 is not less than the gauge of working track.Namely, the chord length of arch section 2 is not less than the wheelspan between the road wheel of ship loader, thus ship loader can be made to move to straight portion 3 smoothly through the arch section 2 of temporary track 1, and can effectively prevent ship loader from returning backward, improve the disembarkation reliability of ship loader.Preferably the chord length of arch section 2 is set to equal or slightly larger than the gauge of working track, thus ship loader smooth-ride can be ensured and can also be cost-saving.
The action of arch section 2 can be selected according to concrete operating mode.In order to be adapted to the situation of most of ship loader, arcuate portion preferably divides the action of 2 to be 0.3-0.5m, ship loader is made easily to move to straight portion 3 through arch section 2, and the effect of backstop ship loader movement backward can be played, thus effectively ensure to avoid producing the phenomenon of backward returning after ship loader falls into straight portion 3.
According to a further aspect in the invention, as shown in Figure 1, the present invention also provides a kind of disembarkation method of ship loader, and this disembarkation method comprises: contiguous seashore inwardly lays temporary track 1, temporary track 1 comprises protruding arch section 2 and straight portion 3, and arch section 2 is closer to seashore; Ship loader is arranged at temporary track 1, then this ship loader is moved inward from seashore through the arch section 2 of temporary track 1 and straight portion 3 successively; Ship loader is made to transfer to working track from the straight portion 3 of temporary track 1.
Wherein, the arch section 2 of temporary track 1 can be formed as circular arc or ellipse arc, contiguous seashore inwardly lays arch section 2 and the straight portion 3 of temporary track 1 successively, this arch section 2 and straight portion 3 can be integrally formed or also can independently be formed, the straight portion 3 of temporary track 1 is connected with working track, thus ship loader transfers to working track through the arch section 2 of temporary track 1 and straight portion 3 successively.Particularly, before ship loader is arranged at temporary track 1, by the equalizing bar of the such as jacking apparatus jack-up ship loader such as oily pick or jack, the chassis be arranged on the downside of equalizing bar is carried out rotation and make road wheel and equalizing bar angle in 90 ° and fastening chassis peace Heng Liang, afterwards ship loader is arranged at temporary track 1, before ship loader falls into working track through the arch section 2 of temporary track 1 and straight portion 3 successively, by the equalizing bar of jacking apparatus jack-up ship loader, that chassis be arranged on the downside of equalizing bar of family carries out rotating and returning to initial position (namely road wheel becomes 0 ° of angle with equalizing bar), and fastening chassis peace Heng Liang, thus ship loader is transferred to working track from the straight portion 3 of temporary track 1.As mentioned above, after moving to straight portion 3 from arch section 2 in ship loader disembarkation process, even if be subject to the impact that water level constantly declines during ebb tide, this ship loader also can be avoided producing the phenomenon of backward returning by the backstop of arch section 2.
Preferably, arch section 2 is circular arc, and the chord length of arch section 2 is not less than the gauge of working track.Namely, the chord length of arch section 2 is not less than the wheelspan between the road wheel of ship loader, thus make ship loader can smoothly and fall into straight portion 3 through arch section 2 reposefully, and effectively can prevent the ship loader falling into straight portion 3 from producing the phenomenon of backward returning, improve the disembarkation reliability of ship loader.Preferably the chord length of arch section 2 is set to equal or slightly larger than the gauge of working track, thus the road wheel of ship loader both sides can be hugged the road on arch section 2, and the material of temporary track 1 can be saved.
As mentioned above, preferably, the action of arch section 2 is 0.3-0.5m.The speed of being debarked by ship loader due to the arch section 2 of temporary track 1 determines, under normal conditions, the disembarkation speed of ship loader is extremely low, by the action of arch section 2 is set to 0.3-0.5m, ship loader is made successfully to move to straight portion 3 through arch section 2, and can ensure that arch section 2 backstop ship loader moves backward, thus effectively prevent the ship loader falling into straight portion 3 from producing the phenomenon of backward returning.
Also preferably, before ship loader is arranged at temporary track 1, stirrup 5 can be fixedly connected with between multiple supporting legs 4 of ship loader.At this, stirrup 5 can be fixedly connected with between multiple supporting legs 4 of base portion and/or trailer part.By arranging bulk strength and the rigidity that stirrup 5 can improve ship loader between multiple supporting leg 4, thus can prevent ship loader generation distortion or structure from being destroyed in the disembarkation process of ship loader.Particularly, as shown in Figure 2, for the supporting leg of base portion, supporting leg 4 comprises the first supporting leg 41, second supporting leg 42, 3rd supporting leg and the 4th supporting leg, (namely first supporting leg 41 and the second supporting leg 42 for being positioned at the supporting leg of the same side of ship loader, the supporting leg of same working track side under the mode of operation of ship loader), 3rd supporting leg and the 4th supporting leg are the supporting leg of the opposite side being positioned at ship loader, and the first supporting leg 41 is disposed adjacent with the second supporting leg 42 and the 4th supporting leg respectively, second supporting leg 42 is disposed adjacent with the first supporting leg 41 and the 3rd supporting leg respectively, the two ends of the first stirrup 51 are connected with the upper end 4c of the first supporting leg 41 and the lower end 4a of the 3rd supporting leg (in Fig. 2, the 3rd supporting leg is positioned at the rear of the second supporting leg 42) respectively, the two ends of the second stirrup 52 are connected with the upper end 4b of the second supporting leg 42 and the lower end 4d of the 4th supporting leg (in Fig. 2, the 4th supporting leg is positioned at the rear of the first supporting leg 41) respectively, thus improve bulk strength and the rigidity of ship loader base portion.But the present invention is not limited thereto, as long as the strength and stiffness of ship loader entirety can be improved, according to the needs of operating personnel, stirrup 5 can be set in the appropriate location of supporting leg 4, such as, stirrup 5 can be set between the supporting leg 4 that each is adjacent.
In addition, preferably, moved on temporary track 1 by winch tractive ship loader, the steel rope of winch is fixedly connected on stirrup 5.At this, the direction of draw of winch is consistent with the moving direction of ship loader on temporary track 1.The steel rope of winch is fixedly connected on stirrup 5, thus prevents from producing the structure of ship loader in the process by winch tractive ship loader destroying.But the present invention is not limited to the fixed position of the steel rope of winch, also the steel rope of winch can be fixedly connected on the position such as supporting leg 4 or equalizer of ship loader.
Preferably, moving velocity when ship loader moves on temporary track 1 is not higher than 2m/s, can through arch section 2 of temporary track 1, make ship loader can move more reposefully in disembarkation process smoothly at guarantee ship loader, improve the stability of ship loader in disembarkation process.
Also can be preferably, step ship loader being arranged at temporary track 1 is performed during utilizing ebb tide, ship loader is being arranged in temporary track 1 process, utilize the ballast water discharging and be mounted with in the boats and ships of ship loader to regulate the overall center of gravity of boats and ships, to guarantee that the contact level of ship loader and boats and ships is not less than the seashore face of contiguous ship loader.Namely, during ebb tide, water level constantly declines, the contact level of ship loader and boats and ships may be caused thus lower than the seashore face of contiguous ship loader, now, by discharging the ballast water of the ballasting indoor of boats and ships, make the overall weight of boats and ships decline cause center of gravity is moved, make the contact level of ship loader and boats and ships be not less than the seashore face of contiguous ship loader, thus can by the ship loader on boats and ships successfully tractive to the arch section 2 of temporary track 1.
By disembarkation device and the disembarkation method of ship loader of the present invention as above, namely, arch section 2 and straight portion 3 successively through temporary track 1 in ship loader disembarkation process, even if the ship loader moving to straight portion 3 is subject to the impact of water level decreasing when ebb tide, also can carry out backstop ship loader by the arch section 2 of projection to move backward, thus can effectively prevent ship loader from disembarkation process, producing the phenomenon shunk back.In addition, improve the strength and stiffness of ship loader entirety by being fixedly connected with stirrup 5 between multiple supporting legs 4 of ship loader, thus can effectively prevent ship loader from disembarkation process, producing structural distortion or damage.In addition, before ship loader is arranged at temporary track 1, ensure that the contact level of ship loader and boats and ships is not less than the seashore face of contiguous ship loader by the ballast water in discharge boats and ships, thus the effect of the complete machine disembarkation being easy to realize ship loader can be had.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (10)
1. the disembarkation device of ship loader, this disembarkation device comprises temporary track (1) that contiguous seashore lays and crossing with described temporary track (1) and towards the working track in desired location, it is characterized in that, described temporary track (1) comprises protruding arch section (2) and straight portion (3), and described arch section (2) is closer to seashore and be connected to described working track by described straight portion (3).
2. disembarkation device according to claim 1, is characterized in that, described arch section (2) is circular arc, and the chord length of described arch section (2) is not less than the gauge of described working track.
3. disembarkation device according to claim 2, is characterized in that, the action of described arch section (2) is 0.3-0.5m.
4. the disembarkation method of ship loader, is characterized in that, this disembarkation method comprises:
Contiguous seashore inwardly lays temporary track (1), and described temporary track (1) comprises protruding arch section (2) and straight portion (3), and described arch section (2) is closer to seashore;
Described ship loader is arranged at described temporary track (1), then this ship loader is moved inward from seashore through the arch section of described temporary track (1) (2) and straight portion (3) successively;
Described ship loader is made to transfer to working track from the straight portion (3) of described temporary track (1).
5. disembarkation method according to claim 4, is characterized in that, described arch section (2) is circular arc, and the chord length of described arch section (2) is not less than the gauge of described working track.
6. disembarkation method according to claim 5, is characterized in that, the action of described arch section (2) is 0.3-0.5m.
7. according to the disembarkation method in claim 4-6 described in any one, it is characterized in that, before described ship loader is arranged at described temporary track (1), between multiple supporting legs (4) of described ship loader, be fixedly connected with stirrup (5).
8. disembarkation method according to claim 7, is characterized in that, upper mobile at described temporary track (1) by ship loader described in winch tractive, the steel rope of described winch is fixedly connected on described stirrup (5).
9. disembarkation method according to claim 4, is characterized in that, the moving velocity of described ship loader when described temporary track (1) is above mobile be not higher than 2m/s.
10. disembarkation method according to claim 4, it is characterized in that, the step described ship loader being arranged at described temporary track (1) is performed during utilizing ebb tide, wherein, described ship loader is being arranged in described temporary track (1) process, utilize the ballast water discharging and be mounted with in the boats and ships of described ship loader to regulate the overall center of gravity of boats and ships, to guarantee that the contact level of described ship loader and described boats and ships is not less than the seashore face of the described ship loader of described vicinity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382303.9A CN105084045A (en) | 2015-07-02 | 2015-07-02 | Shoring device and method for ship loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382303.9A CN105084045A (en) | 2015-07-02 | 2015-07-02 | Shoring device and method for ship loader |
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| CN105084045A true CN105084045A (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510382303.9A Pending CN105084045A (en) | 2015-07-02 | 2015-07-02 | Shoring device and method for ship loader |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564597A (en) * | 2016-01-13 | 2016-05-11 | 中国神华能源股份有限公司 | Landing method for harbor mechanical equipment |
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| CN203903515U (en) * | 2014-05-29 | 2014-10-29 | 中国神华能源股份有限公司 | Rotary type linear traveling ship loader |
| CN104444453A (en) * | 2014-12-04 | 2015-03-25 | 广东宏工物料自动化系统有限公司 | Movable mixing bin positioning device |
| CN204323392U (en) * | 2014-12-30 | 2015-05-13 | 金川集团股份有限公司 | A kind of railroad vehicle parking device |
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2015
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|---|---|---|---|---|
| KR20130002677A (en) * | 2011-06-29 | 2013-01-08 | 주식회사 포스코 | Anti-pushing apparatus and unloader of use it |
| CN102530582A (en) * | 2012-01-21 | 2012-07-04 | 中交一航局安装工程有限公司 | Method for landing large-size ship loader entirely |
| CN103171911A (en) * | 2013-03-01 | 2013-06-26 | 上海振华重工集团（南通）有限公司 | Ship loader installation technology |
| CN203903515U (en) * | 2014-05-29 | 2014-10-29 | 中国神华能源股份有限公司 | Rotary type linear traveling ship loader |
| CN104118534A (en) * | 2014-07-21 | 2014-10-29 | 台州市东海船舶修造有限公司 | Rail-mounted tugboat system |
| CN104444453A (en) * | 2014-12-04 | 2015-03-25 | 广东宏工物料自动化系统有限公司 | Movable mixing bin positioning device |
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| CN105564597A (en) * | 2016-01-13 | 2016-05-11 | 中国神华能源股份有限公司 | Landing method for harbor mechanical equipment |
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Application publication date: 20151125 |