CN216969916U

CN216969916U - Anti-pirate door stop lever capable of being installed quickly

Info

Publication number: CN216969916U
Application number: CN202122548349.7U
Authority: CN
Inventors: 邹玉龙; 瞿荣泽; 张清; 祝晓; 李欣欣
Original assignee: Dalian Cosco KHI Ship Engineering Co Ltd
Current assignee: Dalian Cosco KHI Ship Engineering Co Ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-07-15
Anticipated expiration: 2031-10-22

Abstract

The utility model provides a quickly-installed pirate-proof door stop rod, which comprises a cabin body, wherein the surface of the cabin body is provided with a door frame, the inner side of the door frame is provided with a door body, the side surface of the door frame is provided with a first fixing seat and a second fixing seat, the first fixing seat and the second fixing seat are respectively positioned at two sides of the door frame, the position of a U-shaped opening is opposite to the position of a large insertion hole, and a stop rod body is arranged between the first fixing seat and the second fixing seat; the shelves pole body includes: the marine anti-pirate door stop rod comprises a main rod body, wherein a connecting plate is fixedly connected to one end of the main rod body, an auxiliary rod body is fixedly connected to the side surface of the connecting plate and is positioned below the main rod body, and a transverse plate structure is arranged at one end, away from the connecting plate, of the auxiliary rod body.

Description

Anti-pirate door stop lever capable of being installed quickly

Technical Field

The utility model relates to the technical field of anti-pirate door stop levers for ships, in particular to a quickly-installed anti-pirate door stop lever.

Background

The anti-piracy measures for ships have attracted increasing attention, and various proposals have been made. The existing pirate door stop lever is generally provided with two clamping grooves at two sides of the inner part of a door, and the stop lever is placed in the clamping grooves to play a role of stopping the door. This scheme is simple quick, has wide use in the industry, but self-lock device is not considered to the pin, and the reliability is slightly poor, and its function is destroyed just with the prying of pin with simple technique.

Moreover, the pirate-proof door stop lever is generally a steel plate, is not well matched with the clamping groove, is easy to deform and has abnormal sound;

the common stop lever is not provided with a self-locking device, is easy to separate from the clamping groove and then fails.

The common stop lever needs to be stored in a designated place at ordinary times, and is taken out to be installed when needed, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quickly-installed anti-pirate door stop lever, aiming at solving the problems of poor safety and inconvenient use and placement of the existing stop lever.

In order to achieve the purpose, the utility model adopts the following technical scheme: a quickly-installed pirate-proof door stop lever comprises a cabin body, wherein a door frame is arranged on the surface of the cabin body, a door body is arranged on the inner side of the door frame, a first fixing seat and a second fixing seat are arranged on the side surface of the door frame, the first fixing seat and the second fixing seat are respectively positioned on two sides of the door frame, a large insertion hole is formed in the side surface of the first fixing seat, a U-shaped opening and a small insertion hole are formed in the side surface of the second fixing seat, the position of the U-shaped opening is opposite to that of the large insertion hole, and a stop lever body is arranged between the first fixing seat and the second fixing seat;

the gear lever body comprises: the main rod body, the one end fixedly connected with connecting plate of the main rod body, the side of connecting plate just is located the below fixedly connected with auxiliary rod body of the main rod body, the one end that the connecting plate was kept away from to the auxiliary rod body is provided with the diaphragm structure.

As a further description of the above technical solution:

the door body is characterized in that the side face of the door body is hinged with an upper placing frame and a lower placing frame, the upper placing frame is located right above the lower placing frame, the upper surface of the upper placing frame is provided with a first large hole and a second small hole, and the upper surface of the lower placing frame is provided with a second large hole.

As a further description of the above technical solution:

the diaphragm structure includes installing port, the notch that vice rod side was seted up, the mounting hole has been seted up to the upper surface of installing port, the inside of mounting hole is provided with the loose axle, the top fixedly connected with of loose axle goes up the diaphragm, the bottom fixedly connected with lower end plate of loose axle, the side of loose axle just is located and is provided with the spring between lower end plate and the vice rod body.

As a further description of the above technical solution:

and part of the upper transverse plate can be clamped into the inner side of the notch.

As a further description of the above technical solution:

the end part of the main rod body is set to be conical, and the end part of the auxiliary rod body is set to be an arc-shaped head.

As a further description of the above technical solution:

the length of the main rod body is larger than the width of the door body.

The utility model has the beneficial effects that: according to the utility model, by arranging the auxiliary rod body and the transverse plate structure, after the main rod body and the auxiliary rod body are installed, the transverse plate structure is rotated to the position axially vertical to the auxiliary rod body, so that the main rod body and the auxiliary rod body can be limited to be taken out, a locking effect can be achieved, and the use is safer.

Drawings

To more clearly illustrate a quick-install anti-pirate door stop, the following figures are shown;

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

FIG. 2 is a schematic view of a back side structure of a door panel according to the present invention;

FIG. 3 is a schematic view of a fixing base of the present invention;

FIG. 4 is a second schematic view of the fixing base of the present invention;

FIG. 5 is a schematic view of a lever structure according to the present invention;

fig. 6 is a schematic structural view of the spacing frame of the present invention.

Wherein the reference numbers in the figures;

1. a cabin body; 2. a door body; 3. putting a placing frame; 31. 1, macropore I; 32. a small hole; 4. placing the shelf down; 41. a second macropore; 5. a first fixed seat; 51. a large jack; 6. a second fixed seat; 61. a U-shaped opening; 62. a small jack; 7. a stopper rod body; 71. a main rod body; 72. a connecting plate; 73. a sub-rod body; 74. an installation port; 75. a notch; 76. mounting holes; 77. a movable shaft; 78. an upper transverse plate; 79. a lower end plate; 710. a spring.

Detailed Description

Referring to fig. 1-6, a rapidly installed anti-pirate door stop rod provided in the embodiment of the present application is shown, which includes a cabin 1, a door frame is disposed on a surface of the cabin 1, a door body 2 is disposed on an inner side of the door frame, a first fixing seat 5 and a second fixing seat 6 are disposed on a side surface of the door frame, the first fixing seat 5 and the second fixing seat 6 are respectively disposed on two sides of the door frame, a large insertion hole 51 is disposed on a side surface of the first fixing seat 5, a U-shaped opening 61 and a small insertion hole 62 are disposed on a side surface of the second fixing seat 6, a position of the U-shaped opening 61 is disposed opposite to a position of the large insertion hole 51, so that a main rod body 71 is inserted into the large insertion hole 51 and is clamped on an inner side of the U-shaped opening 61, a stop rod body 7 is disposed between the first fixing seat 5 and the second fixing seat 6, and the stop rod body 7 can be detached;

the stopper rod body 7 includes: the main rod body 71, the one end fixedly connected with connecting plate 72 of main rod body 71, the side of connecting plate 72 and the below fixedly connected with auxiliary rod body 73 that is located the main rod body 71, auxiliary rod body 73 all adopt cylindrical rod iron, and the one end that auxiliary rod body 73 kept away from connecting plate 72 is provided with the diaphragm structure, and the diaphragm structure can be perpendicular to auxiliary rod body 73, restricts auxiliary rod body 73 and takes out, and the main rod body 71 that restricts simultaneously takes out.

The side of the door body 2 is hinged with an upper placing frame 3 and a lower placing frame 4, the upper placing frame 3 is located right above the lower placing frame 4, the upper surface of the upper placing frame 3 is provided with a first large hole 31 and a second small hole 32, the upper surface of the lower placing frame 4 is provided with a second large hole 41, the main rod body 71 is longer and sequentially penetrates through the first large hole 31 and the second large hole 41, the auxiliary rod body 73 is shorter, and only the small hole 32 needs to be penetrated.

The transverse plate structure comprises a mounting hole 74 and a notch 75 which are formed in the side face of the auxiliary rod body 73, a mounting hole 76 is formed in the upper surface of the mounting hole 74, a movable shaft 77 is arranged inside the mounting hole 76, a transverse plate 78 is fixedly connected to the top of the movable shaft 77, a lower end plate 79 is fixedly connected to the bottom end of the movable shaft 77, a spring 710 is arranged on the side face of the movable shaft 77 and located between the lower end plate 79 and the auxiliary rod body 73, and the part of the upper transverse plate 78 can be clamped into the inner side of the notch 75.

The tip of the king-rod body 71 sets up to the toper, and the tip of the vice body 73 sets up to the arc head, and the interval between fixing base one 5, the two 6 of fixing base is greater than the width of the door body 2, and the length of the king-rod body 71 is greater than the width of the door body 2, can guarantee that the king-rod body 71 is connected with fixing base one 5, two 6 of fixing base simultaneously.

The working principle is as follows: when the combined type U-shaped opening is used, the main rod body 71 is aligned with the large insertion hole 51, the auxiliary rod body 73 is aligned with the small insertion hole 62 and inserted leftwards, the main rod body 71 falls into the U-shaped opening 61, then the upper transverse plate 78 is pulled outwards for a certain distance and rotates for 90 degrees, and therefore the combined type U-shaped opening is very stable after being installed and has higher safety;

when the door is not used, the main rod body 71 and the auxiliary rod body 73 are inserted into the upper placing frame 3 and the lower placing frame 4, the use of the door body is not influenced, and the door body is convenient to take out instantly when being used.

Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure of the utility model disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.

It is to be understood that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The utility model is not limited to the precise arrangements described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.

Claims

1. The utility model provides a prevent pirate door pin of quick installation, includes the cabin body (1), cabin body (1) surface is provided with the door frame, the inboard of door frame is provided with door body (2), its characterized in that: a first fixing seat (5) and a second fixing seat (6) are arranged on the side face of the door frame, the first fixing seat (5) and the second fixing seat (6) are respectively located on two sides of the door frame, a large insertion hole (51) is formed in the side face of the first fixing seat (5), a U-shaped opening (61) and a small insertion hole (62) are formed in the side face of the second fixing seat (6), the position of the U-shaped opening (61) is opposite to the position of the large insertion hole (51), and a stop rod body (7) is arranged between the first fixing seat (5) and the second fixing seat (6);

the stopper rod body (7) includes: the telescopic rod comprises a main rod body (71), one end of the main rod body (71) is fixedly connected with a connecting plate (72), the side face of the connecting plate (72) is located on an auxiliary rod body (73) fixedly connected to the lower portion of the main rod body (71), and a transverse plate structure is arranged at one end, far away from the connecting plate (72), of the auxiliary rod body (73).

2. The quick install pirate-resistant door stop according to claim 1, characterized in that: the side of the door body (2) is hinged with an upper placing frame (3) and a lower placing frame (4), the upper placing frame (3) is located right above the lower placing frame (4), the upper surface of the upper placing frame (3) is provided with a first big hole (31) and a second small hole (32), and the upper surface of the lower placing frame (4) is provided with a second big hole (41).

3. The quick install pirate-resistant door stop according to claim 1, characterized in that: the diaphragm structure includes installing port (74), notch (75) that the deputy pole body (73) side was seted up, mounting hole (76) have been seted up to the upper surface of installing port (74), the inside of mounting hole (76) is provided with loose axle (77), diaphragm (78) are gone up to the top fixedly connected with of loose axle (77), end plate (79) under the bottom fixedly connected with of loose axle (77), the side of loose axle (77) just is located and is provided with spring (710) between end plate (79) and the deputy pole body (73).

4. A quick install pirate-resistant door stop according to claim 3, characterized in that: part of the upper transverse plate (78) can be clamped into the inner side of the notch (75).

5. The quick install pirate-resistant door stop according to claim 1, characterized in that: the end part of the main rod body (71) is conical, and the end part of the auxiliary rod body (73) is an arc-shaped head.

6. The quick install pirate-resistant door stop according to claim 5, characterized in that: the length of the main rod body (71) is larger than the width of the door body (2).