CN101318540A - Mouse blocking plate for ship - Google Patents
Mouse blocking plate for ship Download PDFInfo
- Publication number
- CN101318540A CN101318540A CNA2008101100336A CN200810110033A CN101318540A CN 101318540 A CN101318540 A CN 101318540A CN A2008101100336 A CNA2008101100336 A CN A2008101100336A CN 200810110033 A CN200810110033 A CN 200810110033A CN 101318540 A CN101318540 A CN 101318540A
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- China
- Prior art keywords
- baffle plate
- valve
- ship
- rope
- circular port
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Abstract
The invention discloses a rat retainer used in a ship which comprises a baffle; a left rotating valve and a right rotating valve are respectively and movably fixed on a round hole and at the left side and the right side of a sector slot on the baffle by axes; springs are fixedly arranged at the left and the right rotating valves; the left end and the right end of the baffle are respectively and movably fixed with a left crown block and a right crown block by the axes; a left rope and a right rope are respectively sheathed on the left and the right crown blocks. When the technical scheme of the invention is in use, the left and the right rotating valves can be automatically opened and arranged in a cable rope on the ship only by bringing up the ropes penetrating the hole of a locating device; the left and the right rotating valves can be automatically closed when the ropes are loosened; the baffle and the holes in the middle of the left and the right rotating valves can be firmly clamped on the cable and the whole rat retainer closely locks the cable on the ship and can not fall off no matter how strong the wind is; besides, no clearance can be left for the rat, thus really playing the role of retaining the rat. The technical scheme of the invention has the advantages of simple structure, convenient and reliable use and being capable of effectively preventing the rat from invading.
Description
(1), technical field:
The invention belongs to the steamer Bed linens, specifically prevent a kind of mouse blocking plate for ship that mouse is invaded.
(2), background technology:
Mouse blocking plate, may be every crewman and and the stakeholder of seafaring, only be familiar with again, and the easiest ignorance, when the ship landing pier, mouse blocking plate is in order to prevent that mouse from climbing to device on the ship along hawser, and it is to be fixed on the hawser of ship when ship is stopped.In decades, the shape of mouse blocking plate never became, and when being placed on the hawser owing to this oldfashioned mouse blocking plate, one runs into wind, will float back and forth with the wind, is difficult to be fixed on the hawser, can not play the effect of retaining mouse effectively.Along with maritime hygiene quarantine is more and more stricter, particularly American-European countries if find do not have mouse blocking plate on the hawser, generally sentences the bigger fine of number, if when going up boat inspection, that trouble can be just big, perhaps wants fumigation of ship's holds.If really meet, amerce much less, to do to such an extent that badly also incur loss through delay sailing date, that company's loss can be just big.
(3), summary of the invention:
The object of the present invention is to provide a kind of simple in structure, easy to use and reliable, can effectively prevent the anti-mouse blocking plate for ship that mouse is invaded.
For achieving the above object, technical scheme of the present invention is: a kind of mouse blocking plate for ship, comprise baffle plate, and described centre at baffle plate is provided with circular port, and the circular port lower end is provided with fan groove on baffle plate, and the osculum of fan groove communicates with circular port; The described left and right sides at circular port and fan groove is respectively equipped with and turns left and right valve, the shape, size and the position that turn left and right valve are corresponding with the fan groove on the baffle plate, above the circular port on the baffle plate 1 by the movable respectively valve that fixedly turns left and right of Y-axis, the upper end that turns left and right valve is respectively equipped with and the corresponding semi-circular hole of circular port, be fixed with spring on the valve turning left and right, the two ends, the left and right sides of spring are separately fixed at the upper end that turns left and right valve; The described end about baffle plate by the activity of axle difference fixed a left and right fixed pulley, on left and right fixed pulley, be with left and right rope respectively, one end of left side rope is fixed on the lower end, left side of moving valve, one end of right rope is fixed on the lower end, right side of the moving valve of turning right, and the other end of left and right rope links together and passes the hole that is fixed in the registration device of baffle plate top again.
In technique scheme, as long as mention the rope that passes in the registration device hole during use, the left-right rotation valve will be opened automatically, put on the hawser on the ship, unclamp rope, under the spring force effect on the left-right rotation valve, left-right rotation valve SELF CL, circular port in the middle of baffle plate and the left-right rotation valve will firmly be stuck on the hawser, whole mouse blocking plate tightly pins the hawser on the ship at this moment, no matter wind is big again, mouse blocking plate can not fall down yet, give the mouse chance nor have some spaces, really play the effect of retaining mouse.Technical scheme of the present invention, simple in structure, easy to use and reliable, can prevent the mouse intrusion effectively.
(4), description of drawings:
Fig. 1 is that a kind of mouse blocking plate for ship of the present invention is at the structural representation that rotates under the valve open mode;
Fig. 2 is that a kind of mouse blocking plate for ship of the present invention is at the structural representation that rotates under the valve closed condition;
Fig. 3 is the structural representation of baffle plate in a kind of mouse blocking plate for ship of the present invention;
Fig. 4 is the structural representation that rotates valve in a kind of mouse blocking plate for ship of the present invention.
(5), the specific embodiment:
Below in conjunction with accompanying drawing a kind of mouse blocking plate for ship of the present invention is described in further detail.
By Fig. 1, Fig. 2 as seen, a kind of mouse blocking plate for ship of this specific embodiment comprises baffle plate 1, be provided with circular port 2 in the centre of baffle plate 1, circular port 2 lower ends are provided with fan groove 3 on baffle plate 1, the osculum of fan groove 3 communicates with circular port 2, be provided with moving valve 4 in the left side of circular port 2 and fan groove 3, be provided with the moving valve 4 ' of turning right on the right side of circular port 2 and fan groove 3, turn left to move the shape of the valve 4 and the moving valve 4 ' of turning right, size is corresponding with the fan groove 3 on the baffle plate 1 with the position, above the circular port on the baffle plate 12, fix moving valve 4 by 5 activities of left side axle, above the circular port on the baffle plate 12, fix the moving valve 4 ' of turning right by right axle 5 ' activity, the moving valve 4 that turns left is respectively equipped with and circular port 2 corresponding semi-circular hole with the upper end of moving valve 4 ' of turning right, just as shown in Figure 2, when the turn left moving valve 4 and the moving valve 4 ' of turning right are closed, circular port 2 middle on the turn left moving valve 4 and turn right moving valve altogether time the, middle circular port and baffle plate 1 is corresponding; Be fixed with spring 6 turning left and right on the valve 4,4 ', the two ends, the left and right sides of spring 6 are separately fixed at and turn left and right valve 4,4 ' upper end; End is by the movable respectively fixing left and right fixed pulley 7,7 ' of axle about baffle plate 1, on left and right fixed pulley 7,7 ', be with left and right rope 8,8 ' respectively, one end of left side rope 8 is fixed on the lower end, left side of moving valve 4, one end of right rope 8 ' is fixed on the lower end, right side of the moving valve 4 ' of turning right, and left and right rope 8,8 ' the other end link together and pass the hole that is fixed in the baffle plate 1 top registration device 9 again and stretch out.As long as mention the rope that passes in the registration device hole 9 during use, turning left and right valve 4,4 ' will open automatically, put on the hawser on the ship, unclamp rope, turn left and right valve 4,4 ' SELF CL, baffle plate 1 and the hole that turns left and right in the middle of the valve 4,4 ' will firmly be stuck on the hawser, whole mouse blocking plate tightly pins the hawser on the ship at this moment, no matter wind is big again, mouse blocking plate can not fall down yet, give the mouse chance nor have some spaces, really play the effect of retaining mouse.
Fig. 3 is the structural representation of baffle plate in a kind of mouse blocking plate for ship in this specific embodiment; As shown in Figure 3, be provided with circular port 2 in the centre of baffle plate 1, circular port 2 lower ends are provided with fan groove 3 on baffle plate 1, the osculum of fan groove 3 communicates with circular port 2, end is by the movable respectively fixing left and right fixed pulley 7,7 ' of axle about baffle plate 1, be with left and right rope 8,8 ' respectively on left and right fixed pulley 7,7 ', left and right rope 8,8 ' the other end link together and pass the hole that is fixed in the baffle plate 1 top registration device 9 again and stretch out.
Fig. 4 is the structural representation that rotates valve in a kind of mouse blocking plate for ship of this specific embodiment; As shown in Figure 4, turn left and right valve 4,4 ' be separately fixed on the baffle plate 1 by left and right axle 5,5 ' in the middle of the top of circular port 2, the moving valve 4 that turns left is respectively equipped with and circular port 2 corresponding semi-circular hole with the upper end of moving valve 4 ' of turning right, just close when turning left to move the moving valve 4 ' of valve 4 and right-hand rotation, circular port 2 middle on promptly the turn left moving valve 4 and turn right moving valve altogether time the, middle circular port and baffle plate 1 is corresponding; Be fixed with spring 6 turning left and right on the valve 4,4 ', the two ends, the left and right sides of spring 6 are separately fixed at and turn left and right valve 4,4 ' upper end, and shape, size and the position of the turn left moving valve 4 and the moving valve 4 ' of turning right are corresponding with the fan groove 3 on the baffle plate 1.
Claims (1)
1, a kind of mouse blocking plate for ship comprises baffle plate (1), it is characterized in that: described centre at baffle plate (1) is provided with circular port (2), goes up circular port (2) lower end at baffle plate (1) and is provided with fan groove (3), and the osculum of fan groove (3) communicates with circular port (2); The described left and right sides at circular port (2) and fan groove (3) is respectively equipped with a left side, turn right and move valve (4,4 '), a left side, turn right and move valve (4,4 ') shape, size is corresponding with the fan groove (3) on the baffle plate (1) with the position, the top of the circular port (2) on baffle plate (1) is by Y-axis (5,5 ') a movable respectively fixing left side, turn right and move valve (4,4 '), a left side, turn right and move valve (4,4 ') upper end is respectively equipped with and the corresponding semi-circular hole of circular port (2), on a left side, turn right and move valve (4,4 ') be fixed with spring (6) on, the two ends, the left and right sides of spring (6) are separately fixed at a left side, turn right and move valve (4,4 ') upper end; Described about baffle plate (1), the end by the movable respectively left and right fixed pulley (7,7 ') of fixing of axle, on left and right fixed pulley (7,7 '), be with left and right rope (8,8 ') respectively, one end of left side rope (8) is fixed on the lower end, left side of moving valve (4), one end of right rope (8 ') is fixed on the lower end, right side of the moving valve (4 ') of turning right, and the other end of left and right rope (8,8 ') links together and passes the hole that is fixed in baffle plate (1) the top registration device (9) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101100336A CN101318540A (en) | 2008-05-31 | 2008-05-31 | Mouse blocking plate for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101100336A CN101318540A (en) | 2008-05-31 | 2008-05-31 | Mouse blocking plate for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101318540A true CN101318540A (en) | 2008-12-10 |
Family
ID=40178868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101100336A Pending CN101318540A (en) | 2008-05-31 | 2008-05-31 | Mouse blocking plate for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101318540A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639247A (en) * | 2018-06-08 | 2018-10-12 | 山东省科学院海洋仪器仪表研究所 | A kind of special fastening and anchor chain recovery method of recycling mooring anchor chain |
-
2008
- 2008-05-31 CN CNA2008101100336A patent/CN101318540A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639247A (en) * | 2018-06-08 | 2018-10-12 | 山东省科学院海洋仪器仪表研究所 | A kind of special fastening and anchor chain recovery method of recycling mooring anchor chain |
| CN108639247B (en) * | 2018-06-08 | 2024-02-13 | 山东省科学院海洋仪器仪表研究所 | Special buckle for recovering mooring anchor chain and anchor chain recovery method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081210 |