CN209814212U - Stable guide type ship pilot door - Google Patents
Stable guide type ship pilot door Download PDFInfo
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- CN209814212U CN209814212U CN201920419165.0U CN201920419165U CN209814212U CN 209814212 U CN209814212 U CN 209814212U CN 201920419165 U CN201920419165 U CN 201920419165U CN 209814212 U CN209814212 U CN 209814212U
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- door
- guide rail
- single guide
- plate
- rocker arm
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Abstract
The utility model discloses a stable guiding type ship pilot door, which comprises a door frame outer plate (1) arranged on a ship body, a door opening and closing oil cylinder (3) arranged on the door frame outer plate, a single guide rail (40) arranged on the ship body, and a door plate (6) arranged between the two single guide rails through a pulley (5); the swing arm structure (10) and the mounting bracket (11) are further included; the installation support passes through on the pulley installation single guide rail, and rocker structure's one end is passed through adaptor (12) and is connected with the portal jib, and rocker structure's the other end passes through the adaptor and is connected with the installation support, and the installation support slides along single guide rail and door plant synchronous, and rocker structure can rotate through relative door plant of adaptor and installation support, and when making the door plant slide the circular arc section (42) of single guide rail, rocker structure supports between installation support and portal jib. The utility model discloses can realize the stable switching action of pilot door, guarantee the walking stability of door plant, ensure pilot door and can reliably use.
Description
Technical Field
The utility model relates to a boats and ships equipment especially relates to a stabilize direction formula boats and ships diversion person's door.
Background
The pilot door is usually installed at the middle rear part above the waterline of the large container ship and serves as a special door for a pilot to get on and off the ship and provides a convenient channel for the pilot to get in and out the ship. The marine pilot door in the prior art mostly adopts a rotating shaft type door plate structure, so that the door plate returns to a mechanical structure of a door frame. The rotating shaft type door plate is complex in structure and easily causes deformation of a door frame, and the door plate is unstable in the moving process through the rotating shaft.
Referring to the attached figure 1, the chinese utility model patent ZL 201520795213.8 discloses a guide rail type pilot door, which comprises a door frame outer plate 1, a door opening and closing oil cylinder 3 and a door plate 6, wherein a universal pulley 5 is fixedly arranged on the door plate 6, the door opening and closing oil cylinder 3 is fixedly arranged on the door frame outer plate 1, and an output rod of the door opening and closing oil cylinder 3 is connected with the door plate 6; guide rails 4 are arranged at the upper end and the lower end of the doorframe outer plate 1, and the door plate 6 is installed on the guide rails 4 through universal pulleys 5; the guide rail 4 is composed of a straight section and an arc section, and the door opening and closing oil cylinder 3 drives the door panel 6 to slide along the guide rail 4, so that the door panel 6 has a door closing position pressed on the outer door frame plate 1 and a door opening position separated from the outer door frame plate 1. When the door panel 6 slides, especially when sliding to the arc section, the door panel 6 is arranged between the two guide rails 4 through the pulley 5, the door panel 6 and the pulley 5 are easy to deform under the action of self gravity and external force, and are easy to shake in the sliding process. Secondly, the guide rail 4 is a double-guide-rail structure formed by splicing two independent single guide rails, and the pulley 5 cannot bear the gravity of the door panel 6 when sliding to the arc section along the guide rail 4, so that the door panel 6 is inclined in the opening process. To sum up, the stability of door plant 6 switch is relatively poor, and safety in utilization obtains not the guarantee, and life is short.
Disclosure of Invention
An object of the utility model is to provide a stabilize direction formula boats and ships pilot door can realize the stable switching action of pilot door, guarantees the walking stability of door plant, ensures pilot door and can reliably use.
The utility model discloses a realize like this:
a stable guiding type ship pilot door comprises a door frame outer plate, a door opening and closing oil cylinder, guide rails and a door plate, wherein the door frame outer plate is arranged on a ship body; the output rod of the door opening and closing oil cylinder is connected with the door plate, and the door opening and closing oil cylinder drives the door plate to slide along the guide rail, so that the door plate has a door closing position pressed on the outer door frame plate and a door opening position separated from the outer door frame plate;
the guide rail is a single guide rail formed by connecting a straight section and an arc section, and the two single guide rails are respectively arranged at the top and the bottom of the outer plate of the door frame; the stable guide type ship pilot door further comprises a rocker arm structure and a mounting bracket; the mounting bracket is mounted on the single guide rail through a pulley, one end of the rocker arm structure is connected with the door panel through an adapter, and the other end of the rocker arm structure is connected with the mounting bracket through the adapter; the installation support slides along the single guide rail and the door panel synchronously, and the rocker arm structure can rotate relative to the door panel and the installation support through the adapter, so that when the door panel slides to the arc section of the single guide rail, the rocker arm structure can be supported between the installation support and the door panel.
The upper portion of door plant be equipped with the direction roller assembly, the stiff end of direction roller assembly is fixed on the door plant, the roller end of direction roller assembly is connected with the monorail and slides along the monorail along the door plant.
The rocker arm structure is of an I-shaped structure and is arranged between the upper single guide rail and the lower single guide rail.
The mounting bracket is of an I-shaped structure, and the top and the bottom of the mounting bracket are respectively mounted between the two single guide rails through pulleys.
The utility model discloses can simplify the structure of pilot door to guide, support through rocker arm structure and guide roller realize the pilot door along the stability of single guide rail switch action time, guarantee the door plant along the walking stability of single guide rail straight section and circular arc section, prevent effectively that the door plant from warping and inclining, ensure pilot door can safe, reliable use, and long service life.
Drawings
FIG. 1 is a front view of a prior art guideway diver door;
FIG. 2 is a front view of the stable guiding type marine diver door of the present invention;
fig. 3 is a top view of the stable guiding type ship diver door of the present invention;
fig. 4 is a side view of the utility model discloses stabilize direction formula boats and ships diversion person's door.
In the figure, 1 a door frame outer plate, 2 door frames, 3 door opening and closing oil cylinders, 4 guide rails, 40 single guide rails, 41 straight sections, 42 circular arc sections, 5 universal pulleys, 6 door plates, 7 pressing devices, 8 locking oil cylinders, 9 linkage plates, 10 rocker arm structures, 11 mounting supports, 12 switching parts and 13 guide roller assemblies.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 2, the stable guiding type ship pilot door comprises a door frame outer plate 1 arranged on a ship body, a door opening and closing oil cylinder 3 arranged on the top of the door frame outer plate 1, guide rails arranged on the ship body through an inclined bracket 43 and a supporting seat 44, and a door plate 6 arranged between the two guide rails through a pulley 5; an output rod of the door opening and closing oil cylinder 3 is connected with the door plate 6, and the door opening and closing oil cylinder 3 drives the door plate 6 to slide along the guide rail, so that the door plate 6 has a door closing position pressed on the door frame outer plate 1 and a door opening position separated from the door frame outer plate 1.
Referring to fig. 3, the guide rail is a single guide rail 40 formed by connecting a straight section 41 and an arc section 42, and the two single guide rails 40 are respectively arranged at the top and the bottom of the door frame outer plate 1; the stable guiding type ship pilot door further comprises a rocker arm structure 10 and a mounting bracket 11; the mounting bracket 11 is mounted on the single guide rail 40 through the pulley 5, one end of the rocker arm structure 10 is connected with the door panel 6 through the adapter 12, and the other end of the rocker arm structure 10 is connected with the mounting bracket 11 through the adapter 12; the installing support 11 passes through pulley 5 and follows the synchronous slip of monorail 40 and door plant 6, and rocker structure 10 can rotate through adaptor 12 relative door plant 6 and installing support 11, when making door plant 6 slide the circular arc section 42 of monorail 40, rocker structure 10 can play between installing support 11 and door plant 6 and pull and the supporting role, because installing support 11 installs between two monorail 40 that are fixed in on door frame planking 1, rocker structure 10's support makes door plant 6 and the stability between the door frame planking 1 when carrying out the switching action higher, door plant 6 can not take place the shake, the circumstances such as slope or deformation.
The upper portion of door plant 6 be equipped with guide roller subassembly 13, the stiff end of guide roller 13 subassembly passes through the bolt fastening on door plant 6, the roller end and the single guide rail 40 of guide roller 13 are connected and slide along single guide rail 40 along door plant 6, can be used for guiding door plant 6 smooth arc section 42 that slides in to walk into the threshold position, play certain traction, supporting role to door plant 6, prevent that door plant 6 from taking place to incline at the in-process that arc section 42 slided.
Referring to fig. 2 and 4, the rocker arm structure 10 is an i-shaped structure, and the rocker arm structure 10 is disposed between the upper single guide rail 40 and the lower single guide rail 40, and the i-shaped rocker arm structure 10 can provide balanced and stable support and traction force for the upper portion and the lower portion of the door panel 6, and improve the bearing capacity of the rocker arm structure 10, and the stability and the vertical synchronization during rotation, thereby ensuring stable opening and closing of the door panel 6.
The mounting bracket 11 is of an I-shaped structure, the top and the bottom of the mounting bracket 11 are respectively mounted between the two single guide rails 40 through the pulleys 5, so that the mounting bracket 11 can synchronously slide along the two single guide rails 40 and the door panel 6 through the pulleys 5, and stable support and traction force is provided for the door panel 6 through the rocker arm structure 10. Preferably, according to the width of the door panel 6, two rocker arm structures 10 can be arranged and matched with the rocker arm structures 10, the mounting bracket 11 can be an integrated structure formed by connecting two i-shaped brackets, the two rocker arm structures 10 are correspondingly connected to the two i-shaped brackets through the adapter 12 respectively, so that the mounting bracket 11 can play a role in supporting the door panel 6 and the single guide rail 40, and the door panel 6 can stably slide along the single guide rail 40. When door plant 6 passes through pulley 5 and slides along the straight section 41 of single guide rail 40, rocker structure 10 and installing support 11 and door plant 6 synchronous sliding, when door plant 6 passes through pulley 5 and slides along the straight section 41 of single guide rail 40, rocker structure 10 can play the support to door plant 6, traction, when door plant 6 passes through guide roller 13 and steadily slides in circular arc section 42, along with the radian change of circular arc section 42, rocker structure 10 rotates step by step through adaptor 12, make it support between door plant 6 and installing support 12 all the time, ensure that door plant 6 is more stable, reliable in the slip of circular arc section 42, vice versa during the reverse slip, thereby ensure the switching stability of door plant 6.
The utility model discloses in, consider the water-stop property of marine door, door plant 6 also can be provided with closing device 7 all around, door plant 6 on still be equipped with portal 2, door frame planking 1 on still be provided with locking hydro-cylinder 8, when door plant 6 is in the position of closing the door, locking hydro-cylinder 8 drives closing device 7 action through linkage plate 9, compresses tightly door plant 6 on door frame planking 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (4)
1. A stable guiding type ship pilot door comprises a door frame outer plate (1) arranged on a ship body, a door opening and closing oil cylinder (3) arranged on the door frame outer plate (1), guide rails arranged on the ship body, and a door plate (6) arranged between the two guide rails through pulleys (5); an output rod of the door opening and closing oil cylinder (3) is connected with the door plate (6), and the door opening and closing oil cylinder (3) drives the door plate (6) to slide along the guide rail, so that the door plate (6) has a door closing position pressed on the outer door frame plate (1) and a door opening position separated from the outer door frame plate (1);
the method is characterized in that: the guide rail is a single guide rail (40) formed by connecting a straight section (41) and an arc section (42), and the two single guide rails (40) are respectively arranged at the top and the bottom of the outer door frame plate (1); the stable guide type ship pilot door further comprises a rocker arm structure (10) and a mounting bracket (11); the mounting support (11) is mounted on the single guide rail (40) through a pulley (5), one end of the rocker arm structure (10) is connected with the door panel (6) through an adapter (12), and the other end of the rocker arm structure (10) is connected with the mounting support (11) through the adapter (12); the mounting support (11) slides synchronously with the door panel (6) along the single guide rail (40), and the rocker arm structure (10) can rotate relative to the door panel (6) and the mounting support (11) through the adapter (12), so that when the door panel (6) slides to the arc section (42) of the single guide rail (40), the rocker arm structure (10) can be supported between the mounting support (11) and the door panel (6).
2. The stable pilot vessel diver door of claim 1, wherein: the upper portion of door plant (6) be equipped with guide roller subassembly (13), the stiff end of guide roller subassembly (13) is fixed on door plant (6), the roller end and the monorail (40) of guide roller subassembly (13) are connected and slide along monorail (40) along door plant (6).
3. The stable pilot vessel diver door of claim 1, wherein: the rocker arm structure (10) is of an I-shaped structure, and the rocker arm structure (10) is arranged between the upper single guide rail and the lower single guide rail (40).
4. The stable pilot vessel diver door of claim 1, wherein: the mounting bracket (11) is of an I-shaped structure, and the top and the bottom of the mounting bracket (11) are respectively mounted between the two single guide rails (40) through pulleys (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419165.0U CN209814212U (en) | 2019-03-29 | 2019-03-29 | Stable guide type ship pilot door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419165.0U CN209814212U (en) | 2019-03-29 | 2019-03-29 | Stable guide type ship pilot door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209814212U true CN209814212U (en) | 2019-12-20 |
Family
ID=68877897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920419165.0U Active CN209814212U (en) | 2019-03-29 | 2019-03-29 | Stable guide type ship pilot door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209814212U (en) |
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2019
- 2019-03-29 CN CN201920419165.0U patent/CN209814212U/en active Active
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