CN217456271U - Rail type translation device for container ship - Google Patents

Abstract

The utility model provides a container ship rail mounted translation device, it is including vertical stand of fixing in the deck both sides, the stand adopts hollow side's pipe or pipe to make, stand upper portion activity cartridge has flexible guide pillar, flexible guide pillar top upwards stretches out the stand and is connected with the joist rail, movable mounting has the joist on the joist rail, the vertical stop collar that is fixed with in joist bottom, the stop collar both sides are equipped with the riding wheel, the riding wheel is by the joist rail bearing, be equipped with the spacing unit in the stand, the spacing unit upwards passes flexible guide pillar and is connected with the stop collar. After this scheme of adoption, greatly reduced cost of unloading a ship.

Description

Rail type translation device for container ship

Technical Field

The utility model belongs to the technical field of the boats and ships technique and specifically relates to indicate a container ship rail mounted translation device.

Background

The container ship is also called a container ship, and refers to a ship capable of loading international standard containers, and refers to a full container ship with all cabins and decks dedicated for loading containers in a narrow sense. Its shipping capacity is typically expressed in terms of a bin loaded with 20 feet of converted standard boxes. The 1 st container ship was converted from one cargo ship in 1957 in the united states. The container ship is developed rapidly as the loading and unloading efficiency is extremely high, the harbor stopping time is greatly shortened, and the cargo loss in the transportation and the loading and the unloading is reduced, and the container ship is mature and shaped in the 70 s of the 20 th century; when the container ship is transported, the heavier containers are placed on the lower layer, the lighter containers are placed on the upper layer, the load of a travelling crane (traction device) is larger but limited by a hook rope, and when the lighter containers are unloaded, the containers can be unloaded one by one, so that power is wasted, and the unloading speed is limited.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, provide a greatly reduced unloads container ship rail mounted translation device of ship cost.

In order to achieve the above object, the present invention provides a technical solution: the utility model provides a container ship rail mounted translation device, it is including the vertical stand of fixing in the deck both sides, the stand adopts hollow side's pipe or pipe to make, stand upper portion activity cartridge has flexible guide pillar, flexible guide pillar top upwards stretches out the stand and is connected with the support rail, movable mounting has the joist on the support rail, the vertical spacing sleeve that is fixed with in joist bottom, the spacing sleeve both sides are equipped with the riding wheel, the riding wheel is by the support rail bearing, be equipped with spacing unit in the stand, spacing unit upwards passes flexible guide pillar and is connected with spacing sleeve.

The limiting unit comprises a limiting ejector pin, an ejector pin support arm and an ejector pin spring, wherein the limiting ejector pin is sleeved in the stand column, the top of the limiting ejector pin upwards penetrates through the telescopic guide pillar and the support rail and then is inserted into the limiting sleeve, the bottom of the limiting ejector pin is connected with the ejector pin support arm, the ejector pin spring is installed in the stand column below the ejector pin support arm, the top of the ejector pin spring is abutted to the bottom of the ejector pin support arm, the outer side of the stand column above the ejector pin support arm is sleeved with the ejector pin counter weight, the ejector pin counter weight is made of iron materials, and the electromagnet is installed on the outer side wall of the stand column above the ejector pin counter weight.

The two sides of the lower part of the upright post are provided with pin releasing grooves which are internally and externally penetrated, the pin releasing grooves are long-strip-shaped and are distributed along the vertical direction of the upright post, the middle parts of the pin releasing support arms are connected with the limiting ejector pins, the connected limiting ejector pins and the pin releasing support arms form an inverted T shape, and the two ends of the pin releasing support arms extend out of the corresponding pin releasing grooves to form a power section.

The cross section of the supporting rail is in a convex shape, and the supporting wheel is supported by the stepped surfaces at the two sides of the supporting rail; the joists are connected and fixed through the synchronous beam.

After the scheme is adopted, the container ship places a certain number of layers of containers (heavier containers) and locks through the conventional twist lock, bridge lock and the like, the stacking height of the container room is not more than the sum of the heights of the upright post and the telescopic guide post, the joist is placed at the top of the topmost container, the bottom of the telescopic guide post is inserted into the upper part of the upright post, the electromagnet absorbs the release counter weight, the limit top pin is inserted into the limit sleeve and is used for preventing the horizontal deviation of the joist in the ship-moving process, then the containers (lighter containers are placed on the joist and locked through the conventional twist lock, bridge lock and the like), when the destination is reached, when the crane is adopted, the sling is firstly hooked on the joist, the electromagnet is controlled to lose power, the release counter weight falls onto the power section of the release support arm when the suction force of the release counter weight is lost, the release support arm descends under the gravity of the release counter weight, the power section of the pin-releasing support arm is struck by the self weight of the balance weight and the falling impact force, so that the limit ejector pin is separated from the limit sleeve (the ejector pin spring is stressed and compressed); the joist and the containers stacked on the joist can be lifted out of the ship body at one time through a traction device (crane), so that the ship unloading cost is greatly reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the limiting unit of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings, and the preferred embodiment of the present invention is: referring to the attached drawings 1 and 2, the container ship track type translation device described in this embodiment includes a vertical column 1 vertically fixed on both sides of a deck, the vertical column 1 is made of a hollow square tube or a circular tube, a telescopic guide pillar 2 is movably inserted on the upper portion of the vertical column 1, the top of the telescopic guide pillar 2 extends upwards to be connected with a supporting rail 3, a supporting beam 4 is movably installed on the supporting rail 3, a limiting sleeve 5 is vertically fixed on the bottom of the supporting beam 4, supporting wheels 6 are arranged on both sides of the limiting sleeve 5, the supporting wheels 6 are supported by the supporting rail 3, a limiting unit is arranged in the vertical column 1, and the limiting unit upwards penetrates through the telescopic guide pillar 2 to be connected with the limiting sleeve 5. The cross section of the supporting rail 3 is in a convex shape, and the supporting wheel 6 is supported by the stepped surfaces at the two sides of the supporting rail 3; the joists 4 are connected and fixed through the synchronous beam.

The limiting unit comprises a limiting ejector pin 102, a pin removal support arm 104 and an ejector pin spring 105, wherein the limiting ejector pin 102 is sleeved in the upright post 1, the top of the limiting ejector pin 102 upwards penetrates through the telescopic guide post 2 and the support rail 3 and then is inserted into the limiting sleeve 5, the bottom of the limiting ejector pin 102 is connected with the pin removal support arm 104, the ejector pin spring 105 is installed in the upright post 1 below the pin removal support arm 104, the top of the ejector pin spring 105 is abutted against the bottom of the pin removal support arm 104, the outer side of the upright post 1 above the pin removal support arm 104 is sleeved with a pin removal counterweight 106, the pin removal counterweight 106 is made of iron materials, and an electromagnet 107 is installed on the outer side wall of the upright post 1 above the pin removal counterweight 106. The two sides of the lower part of the upright post 1 are provided with pin removal grooves 103 which penetrate through the inside and the outside, the pin removal grooves 103 are long-strip-shaped and are distributed along the vertical direction of the upright post 1, the middle part of a pin removal support arm 104 is connected with a limit top pin 102, an inverted T-shaped structure is formed between the connected limit top pin 102 and the pin removal support arm 104, and the two ends of the pin removal support arm 104 extend out of the corresponding pin removal grooves 103 to form a power section.

After the scheme is adopted, after a container ship is placed with a certain number of layers of containers (heavier containers), the containers are locked through conventional twist locks, bridge locks and the like, the stacking height of the containers does not exceed the sum of the heights of the upright posts and the telescopic guide posts, the joist is placed at the top of the topmost container, the bottom of the telescopic guide post is inserted into the upper part of the upright post, the electromagnet absorbs the release counter weight, the limiting top pin is inserted into the limiting sleeve and is used for preventing the horizontal deviation of the joist in the ship moving process, then the containers (lighter containers, placed containers are locked through the conventional twist locks, bridge locks and the like) are placed on the joist, when the destination is reached, when the traveling crane is adopted, the sling is firstly hooked on the joist, the electromagnet is controlled to lose power, the release counter weight falls onto the power section of the release support arm when the suction force of the release counter weight is lost, the release support arm descends under the gravity of the release counter weight, the power section of the pin-releasing support arm is struck by the self weight of the balance weight and the falling impact force, so that the limit ejector pin is separated from the limit sleeve (the ejector pin spring is stressed and compressed); the joist and the containers stacked on the joist can be lifted out of the ship body at one time through a traction device (crane), so that the ship unloading cost is greatly reduced.

The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a container ship rail mounted translation device, it is including vertical stand (1) of fixing in deck both sides, its characterized in that: stand (1) adopts hollow square pipe or pipe to make, stand (1) upper portion activity cartridge has flexible guide pillar (2), flexible guide pillar (2) top upwards stretches out stand (1) and is connected with die-pin rail (3), movable mounting has die-pin beam (4) on die-pin rail (3), the vertical stop collar (5) that is fixed with in die-pin beam (4) bottom, stop collar (5) both sides are equipped with riding wheel (6), riding wheel (6) are by die-pin rail (3) bearing, be equipped with the spacing unit in stand (1), the spacing unit upwards passes flexible guide pillar (2) and is connected with stop collar (5).

2. The orbital translation device of a container ship according to claim 1, characterized in that: the limiting unit comprises a limiting ejector pin (102), a pin removal support arm (104) and an ejector pin spring (105), wherein the limiting ejector pin (102) is sleeved in the upright post (1), the top of the limiting ejector pin (102) upwards penetrates through the telescopic guide post (2), the support rail (3) is inserted into the limiting sleeve (5), the bottom of the limiting ejector pin (102) is connected with the pin removal support arm (104), the ejector pin spring (105) is installed in the upright post (1) below the pin removal support arm (104), the top of the ejector pin spring (105) is abutted against the bottom of the pin removal support arm (104), the outer side of the upright post (1) above the pin removal support arm (104) is sleeved with the pin removal counterweight (106), the pin removal counterweight (106) is made of iron materials, and an electromagnet (107) is installed on the outer side wall of the upright post (1) above the pin removal counterweight (106).

3. The orbital translation device of a container ship according to claim 1, characterized in that: the inside and outside pin groove (103) that runs through is equipped with in stand (1) lower part both sides, and the pin groove (103) that takes off is rectangular shape, distributes along stand (1) vertical direction, takes off round pin support arm (104) middle part and is connected with spacing knock pin (102), forms "T" shape between spacing knock pin (102) after the connection and the pin support arm (104) that takes off, and the corresponding pin groove (103) that takes off is stretched out at the pin support arm (104) both ends that take off forms the power section.

4. The container ship rail-mounted translation device of claim 1, wherein: the cross section of the supporting rail (3) is in a convex shape, and the supporting wheel (6) is supported by the stepped surfaces at the two sides of the supporting rail (3); the joists (4) are connected and fixed through the synchronous beam.

Images