WO2019061807A1 - 一种水泥墩 - Google Patents

一种水泥墩 Download PDF

Info

Publication number
WO2019061807A1
WO2019061807A1 PCT/CN2017/114139 CN2017114139W WO2019061807A1 WO 2019061807 A1 WO2019061807 A1 WO 2019061807A1 CN 2017114139 W CN2017114139 W CN 2017114139W WO 2019061807 A1 WO2019061807 A1 WO 2019061807A1
Authority
WO
WIPO (PCT)
Prior art keywords
sand
plate
side plate
sand box
flask
Prior art date
Application number
PCT/CN2017/114139
Other languages
English (en)
French (fr)
Inventor
孙振财
Original Assignee
广船国际有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 广船国际有限公司 filed Critical 广船国际有限公司
Publication of WO2019061807A1 publication Critical patent/WO2019061807A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B71/00—Designing vessels; Predicting their performance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B63C5/02—Stagings; Scaffolding; Shores or struts
    • B63C5/04—Bilge or keel blocks

Definitions

  • the utility model relates to the field of ship manufacturing, in particular to a cement pier.
  • the purpose of the utility model is to provide a cement pier to solve the problem of waste of manpower, material resources and financial resources in the prior art, and the problem that the utility model cannot be reused after being removed.
  • a cement pier comprising a body of a cement pier and a sand box disposed above the main body of the cement pier, the pier is placed above the sand box and clamped by a connecting plate connected to both sides of the main body of the cement pier; Box includes
  • a sand box body which is provided with a sand placing cavity for placing sand and is connected to the cement pier body, and a side of the sand box body is provided with a sand discharging hole for sanding in communication with the sand placing cavity
  • the sand discharging hole is detachably provided with a sand discharging plate for blocking the sand discharging hole;
  • a sand box cover the lower end of which is placed in the sand box body and supported by the sand material in the sand placing chamber
  • the pier is placed horizontally at its upper end.
  • the sand box body comprises a sand box bottom plate connected to the concrete pier body, and a front side plate, a right side plate, a rear side plate and a left side plate which are vertically connected to the four sides of the sand box bottom plate;
  • the sand box bottom plate, the front side plate, the right side plate, the rear side plate and the left side plate enclose the sand placing cavity.
  • the front side plate and the rear side plate are respectively provided with the sand discharging holes, and the sand discharging board comprises a side sealing plate detachably mounted on the front side plate and the rear side plate.
  • left side panel and the right side panel are detachably connected to the front side panel and the rear side panel.
  • the sand material has an outer diameter of 1.7 mm to 2.3 mm.
  • the sand box cover comprises a horizontally disposed sand box cover top plate, two side panels symmetrically disposed on both sides of the top surface of the sand box cover, and two symmetrically disposed on the two sides of the width direction of the top of the sand box cover and two An end panel surrounding the web mounting cavity, a web disposed in the web mounting cavity and connected to the top plate of the sand box cover, and disposed on the web away from the end of the sand box cover a sand box cover bottom plate disposed parallel to the top of the flask cover;
  • the flask cover top plate can be supported by an end surface of the sand box body disposed on an opening side of the sand placing chamber.
  • the abutment includes a first wedge block placed on the flask cover, a second wedge block disposed above the first wedge block and capable of forming a rectangular block with the first wedge block, and a rectangular wooden board placed above the second wedge block and horizontally disposed;
  • the first wedge block, the second wedge block and the rectangular wooden board are respectively sandwiched between the connecting plates on both sides of the concrete pier body and connected to the connecting plate.
  • a sand box fixing plate is symmetrically disposed on both sides of the main body in the width direction of the concrete pier, and the sand box bottom plate is welded to the sand box fixing plate.
  • the concrete pier body is provided with a steel hoop covering the periphery thereof.
  • the concrete pier body is provided with a forklift hole penetrating in a width direction thereof.
  • the utility model has the beneficial effects that the cement pier body is used in combination with the sand box, and the pier wood is placed above the sand box and clamped by connecting plates connected to both sides of the main body of the cement pier.
  • first open the unloading plate and then use high-pressure water to rinse the sand to place the sand in the cavity, so that the sand can be punched out by setting the position of the sand-removing plate, because the sand box cover is placed in the sand box
  • the sand box cover will move toward the main body of the cement pier, so that the sand box on the sand box cover It also moves down and separates from the ship segment, which serves the purpose of quickly dismantling the pier.
  • FIG. 1 is a schematic structural view of a cement pier according to an embodiment of the present invention
  • Figure 2 is a side cross-sectional view of the body of the concrete pier according to the embodiment of the present invention.
  • Figure 3 is a front elevational view of the sand box body of the embodiment of the present invention.
  • Figure 4 is a plan view of Figure 3;
  • Figure 5 is a cross-sectional view taken along line B-B of Figure 3 (the plug is not shown);
  • Figure 6 is a cross-sectional view taken along line A-A of Figure 3;
  • FIG. 7 is a schematic structural view of a plug according to an embodiment of the present invention.
  • Figure 8 is a side view of Figure 3;
  • FIG. 9 is a schematic structural view of a latch ear plate according to an embodiment of the present invention.
  • Figure 10 is a front elevational view of the flask cover of the embodiment of the present invention.
  • Figure 11 is a cross-sectional view taken along line C-C of Figure 10;
  • Figure 12 is a side view of Figure 10.
  • sand box cover 221, sand box cover top board; 222, side panels; 223, end panels; 224, webs; 225, sand box cover floor; 226, ribs;
  • the present embodiment provides a cement pier including a concrete pier body 1 and a sand box 2 disposed above the concrete pier body 1 , and the pier 3 is placed above the sand box 2 and connected by
  • the connecting plates (not shown) on both sides of the concrete pier body 1 are clamped;
  • the sand box 2 includes a sand box body 21, and a sand placing chamber 20 for placing sand and is connected to the cement
  • the side of the sand box body 1 is provided with a sand discharging hole for sand discharging communicating with the sand placing chamber 20, and the sand discharging plate is detachably provided with a sand discharging plate for sealing the sand discharging body
  • the sand box cover 22 has a lower end placed in the flask body 21 and supported by the sand material in the sand placing chamber 20, and the anchor 3 is horizontally placed at the upper end thereof.
  • the concrete pier main body 1 is used in conjunction with the sand box 2, and the pier 3 is placed above the sand box 2 and clamped by a connecting plate connected to both sides of the concrete pier body 1.
  • the unloading plate is first opened, and then the sand in the sand placing chamber 20 is washed with high-pressure water, so that the sand can be punched out by the position where the sand discharging plate is set, because the sand box cover 22 is placed in the place.
  • the sand box cover 22 will move toward the direction of the concrete pier body 1 after the sand particles in the sand placing chamber 20 are punched out. So that the pier 3 on the flask cover 22 is also moved down And separated from the ship segmentation, played the purpose of quickly dismantling the pier 3.
  • the concrete pier main body 1 is provided with a steel hoop 14 covering the periphery thereof, and the periphery of the concrete pier main body 1 is mainly covered with angle steel for preventing the concrete pier main body 1 from being Collision damage.
  • a sand box fixing plate 13 is symmetrically disposed on both sides of the concrete pier main body 1 in the width direction (the W direction described in FIG. 2), and flat iron is generally used for fixing the sand box 2.
  • the concrete pier body 1 is provided with a forklift hole 11 in the width direction thereof.
  • the forklift hole 11 is provided with two symmetric distributions, and is mainly used when the forklift truck shovel the concrete pier body 1.
  • the circumferential inner wall of the forklift hole 11 is also provided with a steel hoop to prevent the concrete pier body 1 from being damaged by direct collision with the inner wall of the forklift hole 11 when the forklift is forked.
  • the concrete pier body 1 is a reinforced concrete structure, the forklift hole 11 and the inner wall of the forklift hole 11 are provided with a steel hoop, and the steel hoop 14 and the sand box fixing plate 13 covered by the cement pier main body 1 are all in the cement pier main body. 1
  • the ribs are molded before the whole pouring, and then the whole is poured.
  • the cross section of the concrete pier main body 1 in the width direction is trapezoidal.
  • the abutment 3 includes a first wedge block 31 placed on the flask cover 22, and is disposed above the first wedge block 31 and can form a rectangle with the first wedge block 31.
  • the connecting plates on both sides of the concrete pier body 1 are connected to the connecting plate.
  • the height of the anchor 3 can be adjusted according to the height of the segment of the vessel, making it suitable for the corresponding vessel segment, and the upper surface of the entire pier 3 is made by the rectangular template 33.
  • a fixing hole 12 is defined in the width direction of the main body of the concrete pier.
  • the fixing hole 12 and one end of the connecting plate are fixedly connected by a bolt and a nut.
  • the pier 3 is provided with a connecting hole, and the other end of the connecting plate and the connecting hole are connected.
  • the joints are fixed by bolts and nuts, and the abutments 3 are interposed between the connecting plates on both sides in the width direction (W direction shown in FIG. 2) of the concrete pier main body 1.
  • the flask body 21 includes a flask bottom plate 211 connected to the concrete pier body 1, and a front side plate 212 and a right side vertically connected to the four sides of the flask bottom plate 211.
  • the plate 213, the rear side plate 214, and the left side plate 215; the sand box bottom plate 211, the front side plate 212, the right side plate 213, the rear side plate 214, and the left side plate 215 enclose the sand placing chamber 20.
  • the flask bottom plate 211 is welded to the flask fixing plate 13.
  • the unloading holes are respectively formed on the front side plate 212 and the rear side plate 214, and the sand discharging board includes a side sealing plate 216 detachably mounted on the front side plate 212 and the rear side plate 214.
  • the front side plate 212 is provided with a first sand discharging hole 2121 , and the first sand discharging hole 2121 is sealed by the side sealing plate 216 .
  • a plurality of reinforcing plates 218 are evenly distributed along the longitudinal direction of the front side plate 212.
  • the reinforcing plate 218 includes a second reinforcing plate 2182 disposed on both sides of the first sand discharging hole 2121, and is disposed on the second reinforcing plate.
  • the plate 2182 is away from the first reinforcing plate 2181 on the side of the other second reinforcing plate 2182; the adjacent two first reinforcing plates 2181, the two second reinforcing plates 2182, and the first reinforcing plate and the second adjacent thereto The distance between the reinforcing plates 2182 is equal.
  • the second reinforcing plate 2182 is provided with a first pin hole 2182a, the pin 217 is inserted into the second reinforcing plate 2182, and the side sealing plate 216 is pressed against the outer wall of the front side plate 212, so that the first The sand discharging hole 2121 is sealed.
  • the plug 217 includes a first latch plate 2171 having a trapezoidal cross section, and a second latch plate 2172 integrally formed with the first latch plate 2171 and having a rectangular cross section, and the length of the second latch plate 2172
  • the length of the second latch plate 2172 is greater than the length of the lower base of the first latch plate 2171 and larger than the diameter of the first pin hole 2182a.
  • the left side plate 215 and the right side plate 213 are detachably coupled to the front side plate 212 and the rear side plate 214.
  • the right side plate 213 is provided with a symmetrically disposed ear plate insertion hole 2131
  • the outer side walls of the front side plate 212 and the rear side plate 214 are respectively provided with corresponding
  • the ear plate socket 2131 is correspondingly disposed with a latching lug plate 210
  • the latching lug plate 210 is provided with a second pin hole 2101 adapted to the plug pin 217.
  • the latch ear plates 210 are respectively passed through the corresponding ear plate insertion holes 2131, and the plug pins 217 are inserted into the second pin holes 2101, and the right side plate 213 is pressed against the front by the second pin plate 2172.
  • the side plates 212 and the rear side plates 214 are respectively passed through the corresponding ear plate insertion holes 2131, and the plug pins 217 are inserted into the second pin holes 2101, and the right side plate 213 is pressed against the front by the second pin plate 2172.
  • the side plates 212 and the rear side plates 214 On the end faces of the side plates 212 and the rear side plates 214.
  • the first latching plate 2171 of the latch 217 is provided with a locking hole 2171a, and a pin adapted to the locking hole 2171a is inserted into the locking hole 2171a, so that the latch 217 can be further locked. .
  • the flask body 21 has a symmetrical structure, the arrangement of the reinforcing plate 218 on the rear side plate 214, and the arrangement of the side sealing plate 216 and the setting and side of the reinforcing plate 218 on the front side plate 212.
  • the arrangement of the sealing plate 216 is the same, and the detachable structure of the left side plate 215 is the same as the detachable structure of the right side plate 213, with specific reference to the arrangement of the reinforcing plate 218 on the front side plate 212 and the setting of the side sealing plate 216.
  • the detachable structure of the right side plate 213 is not specifically described herein.
  • the front side plate 212, the rear side plate 214, and the bottom plate 211 respectively form second unloading holes at both ends of the sand box body 21 in the longitudinal direction;
  • the first unloading hole 2121 and the second unloading hole can cooperate to discharge the sand in the sand placing chamber 20.
  • the upper end of the flask body 21 is evenly distributed with a plurality of chains 219 along its circumferential direction to facilitate moving the flask 2 by a crane or other device.
  • the flask cover 22 includes a horizontally disposed sand box cover top plate 221, and two side panels 222 symmetrically disposed on both sides in the longitudinal direction of the flask cover top plate 221, and two symmetrically disposed sands.
  • An end panel 223 is defined in the web mounting cavity and connected to the web 224 of the flask cover top plate 221.
  • a flask cover bottom plate 225 disposed at an end of the web 224 away from the top of the flask cover top plate 221 and parallel to the flask cover top plate 221.
  • the flask cover top plate 221 can be supported by an end surface of the flask body 21 provided on the open side of the sand placement chamber 20.
  • the flask cover 22 can be lowered and lowered at most until the flask cover top plate 221 comes into contact with the end surface of the flask body 21.
  • Both sides in the width direction of the web 224 are uniformly provided with a plurality of ribs 226 along the longitudinal direction thereof (the L direction shown in FIG. 11) to function to strengthen the strength of the web 224.
  • the flask cover 22 is provided with a placement hole 226 which is provided through the length direction of the flask body 21 (the L direction described in FIGS. 4 and 10). Since the sand material in the sand placing chamber 20 is discharged, the right side plate 213 and the left side plate 215 are both removed, and the sand box cover 22 can be removed from the sand placing chamber 20 by the forklift engaging with the placing hole 226.
  • the flask cover 22 In order to make the abutment 3 in a horizontal state, the flask cover 22 needs to be in a horizontal state, so after the sand is placed in the sand placement chamber 20, an iron pier is required to adjust the upper surface of the sand to a horizontal state, so that The flask cover 22 is in a horizontal state.
  • the sand material has an outer diameter of 1.7 mm to 2.3 mm. Since the sand material placing chamber 20 is filled with water during use, in order to ensure that the sand box 2 can be used normally without affecting the support of the pier 3, the outer diameter of the sand material cannot be too small, so the outer diameter of the sand is too small. After the sand is completely precipitated in the water, the sand box cover 22 will be reduced to a certain extent; in order to make the pile 3 in a horizontal state, the sand box cover 22 needs to be kept in a horizontal state, and the outer diameter of the sand material is too large, which is disadvantageous for Keep the flask cover 22 horizontally set. Preferably, said The outer diameter of the sand is 2mm.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Bridges Or Land Bridges (AREA)
  • Catching Or Destruction (AREA)

Abstract

一种水泥墩，包括水泥墩主体（1），及设于水泥墩主体（1）上方的砂箱（2），墩木（3）放置于所述砂箱（2）上方并由连接于所述水泥墩主体（1）两侧的连接板夹紧；所述砂箱（2）包括砂箱本体（21），设有用于放置砂料的砂料放置腔（20）且连接于水泥墩主体（1），其侧面可拆卸设有与砂料放置腔（20）连通的卸砂板；砂箱盖（22），其下端放置于所述砂箱本体（21）内并由所述砂料放置腔内（20）的砂料支撑，其上端水平放置有所述墩木（3）。采用水泥墩主体（1）配合砂箱（2）使用，在需要拆卸墩木（3）时，拆除卸砂板，砂粒能够通过设置卸砂板的位置冲出，同时砂箱盖（22）将向水泥墩主体（1）所在方向移动，使得砂箱盖（22）上的墩木（3）也随之下移并与船舶分段分离，起到了快速拆卸墩木（3）的目的。

Description

一种水泥墩 技术领域
本实用新型涉及船舶制造领域，尤其涉及一种水泥墩。
背景技术
船舶在斜船台下水之前，需要将整个船体由建造过程中支撑该船体的墩木移到滑道上的滑板上。在转移船体的过程中需要将墩木拆除。
现有技术中，通常是水泥坞墩和墩木组合使用，将墩木安装在水泥坞墩上方并与船舶分段接触，因此，在拆除墩木的时候，由于水泥坞墩无法拆除，只能采用破坏性拆除，拆除后的墩木将不能够重复使用。而且每次拆除墩木的时候需要使用大功率的电链锯、撬棒以及大棒槌等进行破坏性拆除，每拆除一个墩木需要10人作业2小时以上才能拆除，严重浪费人力、物力以及财力，而且会对造船周期造成一定程度的影响。
实用新型内容
本实用新型的目的在于提供一种水泥墩，以解决现有技术中墩木拆除存在的人力、物力和财力的浪费，以及拆除后无法重复使用的问题。
为达此目的，本实用新型采用以下技术方案：
一种水泥墩，包括水泥墩主体，及设于水泥墩主体上方的砂箱，墩木放置于所述砂箱上方并由连接于所述水泥墩主体两侧的连接板夹紧；所述砂箱包括
砂箱本体，设有用于放置砂料的砂料放置腔且连接于所述水泥墩主体，所述砂箱本体的侧面设置有与所述砂料放置腔连通的用于放砂的卸砂孔，所述卸砂孔处可拆卸设有封堵其的卸砂板；
砂箱盖，其下端放置于所述砂箱本体内并由所述砂料放置腔内的砂料支撑， 其上端水平放置有所述墩木。
进一步的，所述砂箱本体包括连接于所述水泥墩主体的砂箱底板，及依次垂直连接于所述砂箱底板四边的前侧板、右侧板、后侧板和左侧板；
所述砂箱底板、前侧板、右侧板、后侧板和左侧板围成所述砂料放置腔。
进一步的，所述前侧板和后侧板上均开设有所述卸砂孔，所述卸砂板包括可拆卸安装于所述前侧板和后侧板上的侧封板。
进一步的，所述左侧板和右侧板均可拆卸的连接于前侧板和后侧板。
进一步的，所述砂料的外径为1.7mm-2.3mm。
进一步的，所述砂箱盖包括水平设置的砂箱盖顶板，两个对称设于砂箱盖顶板长度方向两侧的侧面板，两个对称设于砂箱盖顶板宽度方向两侧且与两个侧面板围成腹板安装腔的端面板，设于所述腹板安装腔内且连接于所述砂箱盖顶板的腹板，及设于所述腹板远离所述砂箱盖一端且平行于所述砂箱盖顶板设置的砂箱盖底板；
所述砂箱盖顶板能够由所述砂箱本体设于砂料放置腔开口侧的端面支撑。
进一步的，所述墩木包括放置于所述砂箱盖上的第一楔形块，设于所述第一楔形块上方且与所述第一楔形块能够形成矩形块的第二楔形块，及放置于所述第二楔形块上方且水平设置的矩形木板；
所述第一楔形块、第二楔形块及矩形木板均夹设于所述水泥墩主体两侧的所述连接板之间，并连接于所述连接板。
进一步的，所述水泥墩主体宽度方向的两侧对称设有砂箱固定板，所述砂箱底板焊接于所述砂箱固定板。
进一步的，所述水泥墩主体上设有包覆其周边的钢箍。
进一步的，所述水泥墩主体沿其宽度方向贯穿设有叉车孔。
本实用新型的有益效果：采用水泥墩主体配合砂箱使用，并将墩木放置于砂箱上方并采用连接于所述水泥墩主体两侧的连接板夹紧。在需要拆卸墩木时，先打开卸砂板，而后采用高压水冲洗砂料放置腔内的砂粒，使得砂粒能够通过设置卸砂板的位置冲出，由于砂箱盖是放置于所述砂箱本体内并由所述砂料放置腔内的砂料支撑的，在砂料放置腔内的砂粒被冲出后，砂箱盖将向水泥墩主体所在方向移动，使得砂箱盖上的墩木也随之下移并与船舶分段分离，起到了快速拆卸墩木的目的。
附图说明
图1是本实用新型实施例所述的水泥墩的结构示意图；
图2是本实用新型实施例所述水泥墩主体的侧视剖视图；
图3是本实用新型实施例所述砂箱本体的主视图；
图4是图3的俯视图；
图5是图3的B-B向剖视图(插销未示出)；
图6是图3的A-A向剖视图；
图7是本实用新型实施例所述插销的结构示意图；
图8是图3的侧视图；
图9是本实用新型实施例所述插销耳板的结构示意图；
图10是本实用新型实施例所述砂箱盖的主视图；
图11是图10的C-C向剖视图；
图12是图10的侧视图。
图中：
1、水泥墩主体；11、叉车孔；12、固定孔；13、砂箱固定板；14、钢箍；
2、砂箱；20、砂料放置腔；
21、砂箱本体；211、砂箱底板；212、前侧板；2121、第一卸砂孔；213、右侧板；2131、耳板插孔；214、后侧板；215、左侧板；216、侧封板；217、插销；2171、第一插销板；2171a、锁紧孔；2172、第二插销板；218、加强板；2181、第一加强板；2182、第二加强板；2182a、第一插销孔；219、链条；210、插销耳板；2101、第二插销孔；
22、砂箱盖；221、砂箱盖顶板；222、侧面板；223、端面板；224、腹板；225、砂箱盖底板；226、肋板；
3、墩木；31、第一楔形块；32、第二楔形块；33、矩形木板。
具体实施方式
下面结合附图并通过具体实施方式来进一步说明本实用新型的技术方案。
如图1所示，本实施例提供了一种水泥墩，包括水泥墩主体1，及设于水泥墩主体1上方的砂箱2，墩木3放置于所述砂箱2上方并由连接于所述水泥墩主体1两侧的连接板(图中未示出)夹紧；所述砂箱2包括砂箱本体21，设有用于放置砂料的砂料放置腔20且连接于所述水泥墩主体1，所述砂箱本体21的侧面设置有与所述砂料放置腔20连通的用于放砂的卸砂孔，所述卸砂孔处可拆卸设有封堵其的卸砂板；砂箱盖22，其下端放置于所述砂箱本体21内并由所述砂料放置腔20内的砂料支撑，其上端水平放置有所述墩木3。
本实施例采用水泥墩主体1配合砂箱2使用，并将墩木3放置于砂箱2上方并采用连接于所述水泥墩主体1两侧的连接板夹紧。在需要拆卸墩木3时，先打开卸砂板，而后采用高压水冲洗砂料放置腔20内的砂粒，使得砂粒能够通过设置卸砂板的位置冲出，由于砂箱盖22是放置于所述砂箱本体21内并由所述砂料放置腔20内的砂料支撑的，在砂料放置腔20内的砂粒被冲出后，砂箱盖22将向水泥墩主体1所在方向移动，使得砂箱盖22上的墩木3也随之下移 并与船舶分段分离，起到了快速拆卸墩木3的目的。
如图1和图2所示，所述水泥墩主体1上设有包覆其周边的钢箍14，主要是采用角钢对水泥墩主体1的周边进行包覆，用于防止水泥墩主体1被碰撞损坏。所述水泥墩主体1宽度方向(图2中所述的W方向)的两侧对称设有砂箱固定板13，一般采用扁铁，用于固定砂箱2。所述水泥墩主体1沿其宽度方向贯穿设有叉车孔11，本实施例中，所述叉车孔11设有两个且对称分布，主要用于叉车铲运水泥墩主体1时使用。所述叉车孔11的周向内壁也设有钢箍，防止叉车叉运时与叉车孔11的内壁直接碰撞造成水泥墩主体1的损坏。
所述水泥墩主体1为钢筋混凝土结构，所述叉车孔11、叉车孔11内壁均设置的钢箍，水泥墩主体1周边包覆的钢箍14以及砂箱固定板13均是在水泥墩主体1整体浇筑前进行配筋制模，而后再整体浇筑而成。为了提高水泥墩主体1的稳定性，所述水泥墩主体1宽度方向的截面为梯形。
如图1所示，所述墩木3包括放置于所述砂箱盖22上的第一楔形块31，设于所述第一楔形块31上方且与所述第一楔形块31能够形成矩形块的第二楔形块32，及放置于所述第二楔形块32上方且水平设置的矩形木板33；所述第一楔形块31、第二楔形块32及矩形木板33均夹设于所述水泥墩主体1两侧的所述连接板之间，并连接于所述连接板。
通过采用第一楔形块31和第二楔形块32能够根据船舶分段的高度调整墩木3的高度，使其适用于相应的船舶分段，并通过矩形模板33使得整个墩木3的上表面处于水平状态。所述水泥墩主体1宽度方向贯穿设有固定孔12，所述固定孔12与连接板的一端通过螺栓螺母固定连接，所述墩木3上设有连接孔，连接板的另一端与连接孔通过螺栓螺母固定连接，进而将墩木3夹设于水泥墩主体1宽度方向(图2中所示的W方向)两侧的连接板之间。
如图3和图4所示，所述砂箱本体21包括连接于所述水泥墩主体1的砂箱底板211，及依次垂直连接于所述砂箱底板211四边的前侧板212、右侧板213、后侧板214和左侧板215；所述砂箱底板211、前侧板212、右侧板213、后侧板214和左侧板215围成所述砂料放置腔20。所述砂箱底板211焊接于所述砂箱固定板13。
所述前侧板212和后侧板214上均开设有所述卸砂孔，所述卸砂板包括可拆卸安装于所述前侧板212和后侧板214上的侧封板216。如图3至图6所示，所述前侧板212上开设有第一卸砂孔2121，通过侧封板216密封所述第一卸砂孔2121。所述前侧板212上沿其长度方向均匀分布有若干加强板218，所述加强板218包括设于第一卸砂孔2121两侧的第二加强板2182，及设于所述第二加强板2182远离另一第二加强板2182一侧的第一加强板2181；相邻的两个第一加强板2181、两个第二加强板2182，以及第一加强板和与其相邻的第二加强板2182之间的距离相等。所述第二加强板2182上设有第一插销孔2182a，将插销217插入第二加强板2182并将所述侧封板216抵压于所述前侧板212外壁上，使得所述第一卸砂孔2121被密封。
如图7所述，所述插销217包括截面呈梯形的第一插销板2171，及与第一插销板2171一体成型且截面呈矩形的第二插销板2172，所述第二插销板2172的长边靠近所述第一插销板2171的下底设置，所述第二插销板2172的长度大于所述第一插销板2171的下底的长度，且大于所述第一插销孔2182a的直径。如图4所示，在将两个插销217分别插入相应的第一插销孔2182a后，通过第二插销板2172将侧封板216抵压于所述前侧板212的外壁上。
在需要打开所述第一卸砂孔2121时，只需拔出两个所述插销217，取出侧封板216即可。
所述左侧板215和右侧板213均可拆卸的连接于前侧板212和后侧板214。如图4、图8至图9所示，所述右侧板213上设有对称设置的耳板插孔2131，所述前侧板212和后侧板214的外壁上分别设有与相应的耳板插孔2131对应设置的插销耳板210，所述插销耳板210上设有与插销217适配的第二插销孔2101。如图8所示，将插销耳板210分别穿过相应的耳板插孔2131，再将插销217插入第二插销孔2101，通过第二插销板2172将右侧板213抵压于所述前侧板212和后侧板214的端面上。
在需要拆卸右侧板213时，只需拔出两个插销217，再使插销耳板210脱离耳板插孔2131即可。
本实施例中，所述插销217的第一插销板2171上设有锁紧孔2171a，采用与锁紧孔2171a相适配的销插入所述锁紧孔2171a内，能够进一步的锁紧插销217。
本实施例中，所述砂箱本体21为对称结构，所述后侧板214上的加强板218的设置以及侧封板216的设置与所述前侧板212上加强板218的设置以及侧封板216的设置相同，所述左侧板215的可拆卸结构和右侧板213的可拆卸结构相同，具体参照所述前侧板212上加强板218的设置以及侧封板216的设置，以及所述右侧板213的可拆卸结构，在此不再具体赘叙。
拆卸掉所述右侧板213、左侧板215后，所述前侧板212、后侧板214以及底板211在砂箱本体21长度方向的两端分别形成了第二卸砂孔；在拆除墩木3时，能够通过第一卸砂孔2121和所述第二卸砂孔共同作用，以排出砂料放置腔20内的砂料。
所述砂箱本体21的上端沿其周向均布有若干链条219，便于通过吊车或其他装置移动所述砂箱2。
如图10至图12所示，所述砂箱盖22包括水平设置的砂箱盖顶板221，两个对称设于砂箱盖顶板221长度方向两侧的侧面板222，两个对称设于砂箱盖顶板221宽度方向两侧且与两个侧面板222围成腹板安装腔的端面板223，设于所述腹板安装腔内且连接于所述砂箱盖顶板221的腹板224，及设于所述腹板224远离所述砂箱盖顶板221一端且平行于所述砂箱盖顶板221设置的砂箱盖底板225。
所述砂箱盖顶板221能够由所述砂箱本体21设于砂料放置腔20开口侧的端面支撑。在砂料放置腔20内的砂料被排出时，所述砂箱盖22能够下降且最多下降至砂箱盖顶板221与砂箱本体21的端面接触。
所述腹板224宽度方向的两侧沿其长度方向(图11中所示的L方向)均布有若干肋板226，起到加强腹板224强度的作用。
所述砂箱盖22设有沿砂箱本体21长度方向(图4和图10中所述的L方向)贯穿设置的放置孔226。由于排出砂料放置腔20内的砂料时，所述右侧板213和左侧板215均已拆除，能够通过叉车与放置孔226配合将砂箱盖22从砂料放置腔20内移出。
为了使墩木3处于水平状态，砂箱盖22需要处于水平状态，因此在将砂料放置在砂料放置腔20内后，需要采用铁墩使得砂料的上表面调整至水平状态，以使砂箱盖22处于水平状态。
另外，所述砂料的外径为1.7mm-2.3mm。由于使用过程中，在砂料放置腔20内充满水时，为了保证砂箱2能够正常使用而不会影响对墩木3的支撑，砂料的外径不能太小，因此太小外径的砂粒在完全沉淀在水中后，会造成砂箱盖22存在一定程度的下降；为了使墩木3处于水平状态，需要使得砂箱盖22保持在水平状态，而砂料外径太大，不利于保持砂箱盖22水平设置。优选的，所述 砂料的外径为2mm。
显然，本实用新型的上述实施例仅仅是为了清楚说明本实用新型所作的举例，而并非是对本实用新型的实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型权利要求的保护范围之内。

Claims (10)

  1. 一种水泥墩，其特征在于，包括水泥墩主体(1)，及设于水泥墩主体(1)上方的砂箱(2)，墩木(3)放置于所述砂箱(2)上方并由连接于所述水泥墩主体(1)两侧的连接板夹紧；所述砂箱(2)包括
    砂箱本体(21)，设有用于放置砂料的砂料放置腔(20)且连接于所述水泥墩主体(1)，所述砂箱本体(21)的侧面设置有与所述砂料放置腔(20)连通的用于放砂的卸砂孔，所述卸砂孔处可拆卸设有封堵其的卸砂板；
    砂箱盖(22)，其下端放置于所述砂箱本体(21)内并由所述砂料放置腔(20)内的砂料支撑，其上端水平放置有所述墩木(3)。
  2. 根据权利要求1所述的水泥墩，其特征在于，所述砂箱本体(21)包括连接于所述水泥墩主体(1)的砂箱底板(211)，及依次垂直连接于所述砂箱底板(211)四边的前侧板(212)、右侧板(213)、后侧板(214)和左侧板(215)；
    所述砂箱底板(211)、前侧板(212)、右侧板(213)、后侧板(214)和左侧板(215)围成所述砂料放置腔(20)。
  3. 根据权利要求2所述的水泥墩，其特征在于，所述前侧板(212)和后侧板(214)上均开设有所述卸砂孔，所述卸砂板包括可拆卸安装于所述前侧板(212)和后侧板(214)上的侧封板(216)。
  4. 根据权利要求3所述的水泥墩，其特征在于，所述左侧板(215)和右侧板(213)均可拆卸的连接于前侧板(212)和后侧板(214)。
  5. 根据权利要求1所述的水泥墩，其特征在于，所述砂料的外径为1.7mm-2.3mm。
  6. 根据权利要求1所述的水泥墩，其特征在于，所述砂箱盖(22)包括水平设置的砂箱盖顶板(221)，两个对称设于砂箱盖顶板(221)长度方向两侧的侧面板(222)，两个对称设于砂箱盖顶板(221)宽度方向两侧且与两个侧面板 (222)围成腹板安装腔的端面板(223)，设于所述腹板安装腔内且连接于所述砂箱盖顶板(221)的腹板(224)，及设于所述腹板(224)远离所述砂箱盖(22)一端且平行于所述砂箱盖顶板(221)设置的砂箱盖底板(225)；
    所述砂箱盖顶板(221)能够由所述砂箱本体(21)设于砂料放置腔(20)开口侧的端面支撑。
  7. 根据权利要求1所述的水泥墩，其特征在于，所述墩木(3)包括放置于所述砂箱盖(22)上的第一楔形块(31)，设于所述第一楔形块(31)上方且与所述第一楔形块(31)能够形成矩形块的第二楔形块(32)，及放置于所述第二楔形块(32)上方且水平设置的矩形木板(33)；
    所述第一楔形块(31)、第二楔形块(32)及矩形木板(33)均夹设于所述水泥墩主体(1)两侧的所述连接板之间，并连接于所述连接板。
  8. 根据权利要求2所述的水泥墩，其特征在于，所述水泥墩主体(1)宽度方向的两侧对称设有砂箱固定板(13)，所述砂箱底板(211)焊接于所述砂箱固定板(13)。
  9. 根据权利要求8所述的水泥墩，其特征在于，所述水泥墩主体(1)上设有包覆其周边的钢箍(14)。
  10. 根据权利要求2所述的水泥墩，其特征在于，所述水泥墩主体(1)沿其宽度方向贯穿设有叉车孔(11)。
PCT/CN2017/114139 2017-09-28 2017-11-30 一种水泥墩 WO2019061807A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721259882.9U CN207208403U (zh) 2017-09-28 2017-09-28 一种水泥墩
CN201721259882.9 2017-09-28

Publications (1)

Publication Number Publication Date
WO2019061807A1 true WO2019061807A1 (zh) 2019-04-04

Family

ID=61819700

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/114139 WO2019061807A1 (zh) 2017-09-28 2017-11-30 一种水泥墩

Country Status (2)

Country Link
CN (1) CN207208403U (zh)
WO (1) WO2019061807A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110126980A (zh) * 2019-05-29 2019-08-16 常石集团（舟山）造船有限公司 一种造船用可调底座
CN113291439B (zh) * 2020-02-21 2022-12-13 舟山中远海运重工有限公司 一种砂箱坞墩装置
CN112550596A (zh) * 2020-11-25 2021-03-26 沪东中华造船(集团)有限公司 一种船台楞墩大木楔夹紧装置
CN112550601B (zh) * 2020-12-01 2021-09-21 沪东中华造船(集团)有限公司 一种坞墩上楔形垫木的压紧方法及装置
CN113492954A (zh) * 2021-07-05 2021-10-12 中船澄西船舶修造有限公司 一种船舶下水沙箱
CN114275118B (zh) * 2022-01-17 2023-10-13 江苏海新船务重工有限公司 一种开体船舶落墩拉靠方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630503A1 (de) * 1975-07-10 1977-01-27 Goetaverken Ab Laststuetze
FR2339530A1 (fr) * 1976-02-02 1977-08-26 Sambre & Meuse Usines Tin a boite a sable notamment pour forme de radoub
CN101298277A (zh) * 2008-07-01 2008-11-05 渤海船舶重工有限责任公司 船坞用墩木组合支撑墩
CN201343134Y (zh) * 2009-01-04 2009-11-11 广州中船远航文冲船舶工程有限公司 一种坞墩
CN202743455U (zh) * 2012-05-29 2013-02-20 南通方正钢结构有限公司 一种快拆式搁墩

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630503A1 (de) * 1975-07-10 1977-01-27 Goetaverken Ab Laststuetze
FR2339530A1 (fr) * 1976-02-02 1977-08-26 Sambre & Meuse Usines Tin a boite a sable notamment pour forme de radoub
CN101298277A (zh) * 2008-07-01 2008-11-05 渤海船舶重工有限责任公司 船坞用墩木组合支撑墩
CN201343134Y (zh) * 2009-01-04 2009-11-11 广州中船远航文冲船舶工程有限公司 一种坞墩
CN202743455U (zh) * 2012-05-29 2013-02-20 南通方正钢结构有限公司 一种快拆式搁墩

Also Published As

Publication number Publication date
CN207208403U (zh) 2018-04-10

Similar Documents

Publication Publication Date Title
WO2019061807A1 (zh) 一种水泥墩
CN202644997U (zh) 墙体穿墙洞的简易封堵装置
CN209555978U (zh) 一种现浇钢筋混凝土检查井井筒定型组合钢模板
CN210599002U (zh) 一种衬砌台车用封堵装置
KR20190042782A (ko) 마찰력을 증대시킨 케이슨의 시공방법
CN111441576A (zh) 一种采用充气模板浇筑混凝土梁后浇带的方法及结构
WO2019019460A1 (zh) 船舶支撑工装及该船舶支撑工装拆除墩木的方法
CN212406109U (zh) 一种采用充气模板浇筑混凝土楼板后浇带的结构
CN212406110U (zh) 一种采用充气模板浇筑混凝土梁后浇带的结构
CN215168139U (zh) 一种混凝土吊运装置
KR200170139Y1 (ko) 터널 라이닝 콘크리트 타설용 이동식 거푸집의 마구리차단장치
CN208428437U (zh) 一种扭王字块模具和平板小车及其支撑小车
CN210308361U (zh) 一种用于沉箱预制的自收缩式内模板结构
CN201714085U (zh) 剪力墙门洞侧模板加固装置
CN208456117U (zh) 一种后浇带悬挑端独立支撑装置
CN202577958U (zh) 混凝土楼板模壳快拆装置
CN112554226A (zh) 一种方便组合重复使用的设备基础预留洞模板
CN205875724U (zh) 一种混凝土浇筑模板支架
CN205521877U (zh) 城轨u型预制梁制梁支座
CN110374317A (zh) 洞口部位可升降卸料平台的施工方法
CN106121217B (zh) 一种厂房回风楼板模具及其制造方法和施工方法
CN204139070U (zh) 一种用于路桥施工的倒角模板
CN214819439U (zh) 一种混凝土围挡底座及其浇筑模具
CN210659271U (zh) 一种用于建筑施工的快拆式浇筑模板
CN218090861U (zh) 一种建筑工程用微型桩浇筑导槽

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17927764

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17927764

Country of ref document: EP

Kind code of ref document: A1