CN201305114Y - Foldable tarpaulin cover for bulk carrier - Google Patents

Abstract

Disclosed is a foldable tarpaulin cover for a bulk carrier, relating to a device used for closing or opening the cabin opening of a bulk carrier. Aiming at solving the problem that the existing tarpaulin of the bulk carrier is time consuming to open or close the cabin and is dangerous, the utility model provides a foldable tarpaulin cover for a bulk carrier, which comprises two rails fixed on the upsides of panels at the left outer side and the right outer side of the cabin of the bulk carrier, a traveling frame which can slide freely on the rails, and a tarpaulin supported by a plurality of tarpaulin stands which are fixed at the upper end of the traveling frame. Every two adjacent tarpaulin stands are connected by the tarpaulin. The foldable tarpaulin cover solves the problems that previously the process of opening or closing the cabin is time-consuming, slow, dangerous and large in work load and that the quality of the product can not be ensured. The foldable tarpaulin cover is flexible to operate, and the work load of the workers is small and the cabin can be opened or closed in 2-3mins. The foldable tarpaulin cover is safe, quick, scientific and reasonable in structure, nice-looking in appearance and low in long-term cost and can be used in the whole day. The foldable tarpaulin cover can be operated in the room and can reduce the lodgement time of the bulk. Therefore, the foldable tarpaulin cover is good for popularization and application.

Description

The capping of bulk carrier folding tarpaulin

Technical field

The utility model relates to a kind of bulk type cargo ship sealing or opens a kind of device of Hatch Opening.

Background technology

Present bulk type cargo ship, because of its Hatch Opening mostly is open type, boats and ships in port, loading, unloading goods and the navigation way because of simple, the coarse heaviness of original Tent structure, thereby caused the storehouse time of envelope each time before series of problems: the A. to need 2-3 hour, take off the storehouse and once need 1 hour, laytime fails to be fully used, cause goods Ji Gang easily, the client avenges a grievance, and corporate image is impaired, credit worthiness reduces, inefficiency, has also increased crewman's labour intensity simultaneously; B. when the Hongkong products thing loads and unloads, the prominent sleety weather of meeting be because of can not in time sealing the storehouse, and cause that goods drenches with rain, drenches, immersion, corrosion, not only can not normal operation, bring many losses to company and enterprise, client simultaneously; If meet stormy weather,, stormy waves all is subjected to serious threat in C, the navigation on the way because being easy to generate the life that the paulin frame caves in, rope band ruptures, waterproof cloth tears, causes rainwater, the spray to enter freight house, boats and ships, goods and people too greatly too suddenly.

The utility model content

Take off storehouse, envelope storehouse time length and dangerous big problem at present bulk type cargo ship paulin, the utility model provides the capping of a kind of folding tarpaulin, can address the above problem preferably.

Described purpose is achieved by the following scheme:

The capping of a kind of bulk carrier folding tarpaulin, it comprises:

Be fixed on two tracks above the panel in hatch the right and left outside;

The walker that is free to slide on can track, the walker upper end is the paulin frame fixedly;

By the tarpaulin that a plurality of paulin framves support, realize connecting by tarpaulin between adjacent two paulin framves.

Described walker is foremost walked in orbit by driven by motor.

Be connected by chain-driving or strap drive mode between the described motor connection reducer, reducer output shaft and walker.

Before the utility model has improved take off the storehouse, long speed of envelope storehouse time is slow, work capacity big, dangerous quality safety high, product can not get ensureing problem, this device flexible operation, workman's work capacity is little, take off the storehouse, the envelope storehouse only need 2-3 minute, its rational in infrastructure, science, but all-weather service, the collection estimated time of arrival that in-house operation, safe and efficient, aesthetic in appearance, at a specified future date cost be low, reduced goods is beneficial to and applies.

Description of drawings

Fig. 1 is the utility model structural representation of not being with tarpaulin;

Fig. 2 is the utility model structural representation of band tarpaulin;

Fig. 3 is the walker structural representation;

Fig. 4 is that the G of Fig. 3 is to view;

Walker when Fig. 5 is to use and track fit structure scheme drawing.

Wherein, position 1 above the panel in hatch the right and left outside, track 2, walker 3, walker 3-1 foremost, wheel 4, paulin frame 5, tarpaulin 6, motor 7, retarder 8, chain 9.

The specific embodiment

Following structure accompanying drawing elaborates the utility model preferred embodiment.

Fig. 1, Figure 2 shows that a kind of bulk carrier, be provided with track 2 on the position 1 on the panel in hatch the right and left outside, particular location can be that hatch both sides and deck form the right angle and highly locate for about 40 centimeters.Track 2 is provided with a plurality of walkers 3, and walker 3 structures are seen Fig. 3, Fig. 4 and Fig. 5, and the lower end of each walker 3 all is provided with wheel 4, and wheel 4 can drive walker 3 and be free to slide on track 2.Walker 3 upper fixed have paulin frame 5, and a plurality of paulin frame 5 together support the tarpaulin 6 of picking up the retaining effect is worked in the ship storehouse, also are to realize connecting by tarpaulin 6 simultaneously between adjacent two paulin framves 5.

Also comprise motor 7, power autonomous by boats and ships, by controlling case operating electrical machines 7 forward and backwards, by retarder 8 motor 7 rotating speeds are dropped to rated speed of rotation, chain wheel drive driving chain 9 on the retarder 8 front end output shafts, chain 9 fixes with the walker 3-1 that is positioned at foremost, and chain 9 drives foremost that walker (paulin frame) advances or retreats like this, push away/draw walker (paulin frame) walking of back again by walker (paulin frame) foremost, thereby realize the action that Hatch Opening is closed or opened.

The chain mode fixing with being positioned at foremost walker can be arbitrarily, as being connected by pin between walker and the chain.Can also be connected by strap drive mode or other type of drive between reducer output shaft noted earlier and the walker, as long as can realize transmission, all within this patent protection domain.

The utility model opens a position and takes off the storehouse and make motor operation into by present manual operation, can round-the-clockly manipulate like this, and take off the storehouse once, the envelope storehouse once only needs 2-3 minute, improved handling efficiency greatly, shortened goods collection estimated time of arrival; In addition, the control box of control motor can be located at indoorly, and in-house operation has higher alerting ability, safety, avoided because inclement weather and in the danger of outdoor work, has ensured the safety of people, goods, ship.

Present embodiment is the protection domain that the exemplary illustration of this patent is not limited it, and those skilled in the art can carry out the part to it and change, and the spiritual aim of short of disengaging this patent is all within the protection domain of this patent.

Claims (4)

1. bulk carrier folding tarpaulin capping is characterized in that comprising:

Be fixed on two tracks above the panel in hatch the right and left outside;

The walker that is free to slide on can track, the walker upper end is the paulin frame fixedly;

Tarpaulin by a plurality of paulin framves supports;

Described walker is foremost walked in orbit by driven by motor.

2. bulk carrier folding tarpaulin according to claim 1 capping is characterized in that described motor connection reducer, is connected by the chain-driving mode between reducer output shaft and the walker.

3. bulk carrier folding tarpaulin according to claim 1 capping is characterized in that described motor connection reducer, is connected by the strap drive mode between reducer output shaft and the walker.

4. according to claim 1,2 or 3 described bulk carrier folding tarpaulin cappings, it is characterized in that realizing connecting by tarpaulin between adjacent two paulin framves.

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