Waterproof cabin door of unmanned ship

Abstract

The utility model provides an unmanned ship waterproof cabin door which comprises a cabin arranged in an unmanned ship body, a movable cabin door hinged to the unmanned ship body and a locking mechanism, the cabin door is closed by the movable cabin door through the locking mechanism, and one side, close to the cabin, of the movable cabin door is fixedly connected with a waterproof rubber strip; the locking mechanism comprises a groove formed in one side of the movable cabin door and an insertion rod fixedly connected to the unmanned ship body, and an empty groove is formed in the insertion rod; the movable cabin door is arranged on one side of the cabin, after the movable cabin door is closed, waterproof can be achieved through the waterproof rubber strip tightly attached to the inner wall of the cabin, and after the inserting rods penetrate through the grooves, the movable clamping blocks can clamp the movable cabin door to the unmanned ship body under the action of the rubber springs; in addition, the movable clamping block is pressed into the empty groove, so that the movable cabin door can be conveniently opened; through the arrangement, a worker can maintain equipment in a cabin more conveniently.

Description

Technical Field

[0001] The utility model relates to a waterproof hatch, in particular to a waterproof hatch for an unmanned ship, belonging to the technical field of unmanned ships. Background Art

[0002] As is known to all, the use of unmanned boats to monitor the water quantity, water quality and ecological information of water bodies can timely and accurately grasp the changes in water bodies, thereby being able to make objective and accurate evaluations of water conditions, which is important information for making decisions on environmental protection measures; China's public patent (publication number: CN218786071 U) discloses a hydrological monitoring unmanned boat, which includes a main hull with an inner cabin and a propeller arranged at the tail of the main hull, and the interior of the main hull is provided with a sonar cabin, a monitoring installation cabin, a main control power cabin and a charging operation cabin in sequence from the bow to the stern. The sonar cabin, the monitoring installation cabin, the main control power cabin and the charging operation cabin are all provided with hatches, and the bottom of the main hull is provided with a first monitoring port and a second monitoring port. The hydrological monitoring unmanned boat provided in this application has a compact structure and complete functions, and can realize the flexible replacement of hydrological monitoring modules, which is convenient for various monitoring tasks.

[0003] However, when the unmanned boat of the prior art is in use, the waterproof cover used to protect the equipment in the cabin is mainly fixed by tightening the bolts in sequence. Since the equipment in the cabin needs to be maintained regularly, the existing waterproof cover is time-consuming and labor-intensive to disassemble and assemble, which is not conducive to more convenient regular maintenance of the equipment in the cabin. For this reason, a waterproof cabin door for an unmanned boat is proposed. Utility Model Content

[0004] In view of this, the present invention provides a waterproof hatch for an unmanned vessel to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0005] The technical solution of the present utility model is achieved as follows: a waterproof hatch door for an unmanned vessel, comprising a cabin provided inside the unmanned vessel body, a movable hatch hinged to the unmanned vessel body, and a locking mechanism, wherein the movable hatch is closed by the locking mechanism, and a waterproof adhesive strip is fixedly connected to a side of the movable hatch close to the cabin, wherein the waterproof adhesive strip is used to adhere closely to the inner wall of the cabin;

[0006] The locking mechanism includes a groove on one side of the movable hatch and a rod fixedly connected to the unmanned boat body. An empty slot is provided inside the rod, and a rubber spring is fixedly connected to the inner side wall of the empty slot. One end of the rubber spring is fixedly connected to a movable clamp, and the movable clamp is movably connected inside the empty slot.

[0007] Further preferably, a handle is fixedly connected to the outer side of the movable door.

[0008] Further preferably, a rubber pad is fixedly connected to a side of the movable clamping block away from the rubber spring.

[0009] Further preferably, a hemispherical protrusion is fixedly connected to the top end of the insertion rod.

[0010] Further preferably, two sliding grooves are symmetrically provided on the inner side wall of the empty slot, and a rod body is fixedly embedded in the interior of the two sliding grooves.

[0011] Further preferably, a slider is movably mounted on the rod body, and one side of the slider is fixedly connected to the movable clamping block.

[0012] Further preferably, the number of the grooves and the number of the rods are both two, the two grooves are symmetrically arranged on one side of the movable hatch, and the two rods are symmetrically arranged on the top of the unmanned boat body.

[0013] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0014] The utility model provides a movable hatch on one side of the cabin, so that after the movable hatch is closed, it can be waterproofed by a waterproof rubber strip tightly attached to the inner wall of the cabin, and after the rod is inserted through the groove, the movable clamping block can clamp the movable hatch on the unmanned boat body under the action of the rubber spring, and the movable hatch can be opened conveniently by pressing the movable clamping block into the empty groove. The above arrangement makes it more convenient for staff to maintain the equipment in the cabin.

[0015] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 It is an enlarged schematic diagram of area A of the structural diagram of the present utility model;

[0019] Figure 3 This is a structural diagram of the interior of the plug rod in the utility model;

[0020] Figure 4 It is a structural diagram of the locking mechanism in the utility model.

[0021] Figure numerals: 1. Unmanned boat body; 10. Cabin; 11. Movable hatch; 12. Handle; 13. Waterproof rubber strip; 2. Locking mechanism; 20. Groove; 21. Insert rod; 22. Empty slot; 23. Movable clamp; 24. Rubber spring; 25. Slide; 26. Rod body; 27. Slider; 28. Rubber pad; 29. ​​Hemispherical protrusion. DETAILED DESCRIPTION

[0022] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0023] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0024] like Figure 1-4 As shown, an embodiment of the utility model provides a waterproof hatch of an unmanned ship, including a cabin 10 opened inside the unmanned ship body 1, a movable hatch 11 hinged on the unmanned ship body 1 and a locking mechanism 3, and the movable hatch 11 is closed by the locking mechanism 3.

[0025] In one embodiment, in order to drive the waterproof strip 13 into the interior of the cabin 10 when the movable hatch 11 is closed, the waterproof strip 13 tightly attached to the inner walls of the cabin 10 can effectively prevent the equipment in the cabin 10 from getting wet; the movable hatch 11 is fixedly connected to the side close to the cabin 10 with a waterproof strip 13, and the waterproof strip 13 is used to be tightly attached to the inner wall of the cabin 10.

[0026] In one embodiment, in order for the movable hatch 11 to be closed, the insertion rod 21 can pass through the groove 20, so that the movable clamping block 23 can move into the empty groove 22 under the pressure of the inner wall of the groove 20, and when the movable clamping block 23 extends out of the groove 20, it can move out of the empty groove 22 under the tensioning force of the rubber spring 24, so that the movable clamping block 23 can press the movable hatch 11 against the unmanned ship body 1. In addition, by pressing the movable clamping block 23 into the empty groove 22, it is also convenient to open the movable hatch 11; the locking mechanism 2 includes a groove 20 opened on one side of the movable hatch 11 and an insertion rod 21 fixedly connected to the unmanned ship body 1, an empty groove 22 is opened inside the insertion rod 21, and the inner side wall of the empty groove 22 is fixedly connected to the rubber spring 24, one end of the rubber spring 24 is fixedly connected to the movable clamping block 23, and the movable clamping block 23 is movably connected to the inside of the empty groove 22.

[0027] In one embodiment, in order to facilitate pulling the movable door 11 , a handle 12 is fixedly connected to the outer side of the movable door 11 .

[0028] In one embodiment, in order to improve the comfort when pressing the movable clamping block 23 , a rubber pad 28 is fixedly connected to a side of the movable clamping block 23 away from the rubber spring 24 .

[0029] In one embodiment, in order to reduce the negative impact of the insertion rod 21 on the opening and closing operation of the movable door 11, a hemispherical protrusion 29 is fixedly connected to the top end of the insertion rod 21.

[0030] In one embodiment, in order to enable the movable clamping block 23 to move smoothly in a straight line under the action of the rubber spring 24, two sliding grooves 25 are symmetrically opened on the inner wall of the empty slot 22, and a rod body 26 is fixedly embedded in the inside of the two sliding grooves 25. A slider 27 is movably mounted on the rod body 26, and one side of the slider 27 is fixedly connected to the movable clamping block 23.

[0031] In one embodiment, in order to improve the stability of the movable hatch 11 after closing, the number of grooves 20 and rods 21 is two, the two grooves 20 are symmetrically arranged on one side of the movable hatch 11, and the two rods 21 are symmetrically arranged on the top of the unmanned boat body 1.

[0032] When the present invention is in operation: when the movable hatch 11 is closed, the waterproof strip 13 can be driven to enter the interior of the cabin 10, so that the waterproof strip 13 tightly attached to the inner walls around the cabin 10 can effectively prevent the equipment in the cabin 10 from getting wet; in addition, when the movable hatch 11 is closed, the insertion rod 21 can pass through the groove 20, so that the movable clamping block 23 can be moved into the empty groove 22 under the squeezing of the inner wall of the groove 20, and when the movable clamping block 23 extends out of the groove 20, it can be moved out of the empty groove 22 under the tensioning force of the rubber spring 24, so that the movable clamping block 23 can press the movable hatch 11 against the unmanned ship body 1, and the movable hatch 11 can be opened conveniently by pressing the movable clamping block 23 into the empty groove 22.

[0033] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A waterproof hatch for an unmanned vessel, characterized by: The invention comprises a cabin (10) provided inside an unmanned boat body (1), a movable door (11) hinged on the unmanned boat body (1), and a locking mechanism (3), wherein the movable door (11) is closed by the locking mechanism (3), and a waterproof adhesive strip (13) is fixedly connected to a side of the movable door (11) close to the cabin (10), and the waterproof adhesive strip (13) is used to be closely attached to the inner wall of the cabin (10); The locking mechanism (3) includes a groove (20) provided on one side of the movable hatch (11) and an insertion rod (21) fixedly connected to the unmanned boat body (1); a hollow groove (22) is provided inside the insertion rod (21); a rubber spring (24) is fixedly connected to the inner side wall of the hollow groove (22); one end of the rubber spring (24) is fixedly connected to a movable clamp (23); and the movable clamp (23) is movably connected inside the hollow groove (22).

2. The waterproof hatch of an unmanned ship according to claim 1, characterized in that: A handle (12) is fixedly connected to the outer side of the movable door (11).

3. The waterproof hatch of an unmanned ship according to claim 1, characterized in that: A rubber pad (28) is fixedly connected to the side of the movable clamping block (23) away from the rubber spring (24).

4. The waterproof hatch of an unmanned vessel according to claim 1, characterized in that: The top end of the insertion rod (21) is fixedly connected with a hemispherical projection (29).

5. The waterproof hatch of an unmanned ship according to claim 1, characterized in that: Two sliding grooves (25) are symmetrically provided on the inner side wall of the empty slot (22), and rod bodies (26) are fixedly embedded in the interior of the two sliding grooves (25).

6. The waterproof hatch of an unmanned vessel according to claim 5, characterized in that: A slider (27) is movably mounted on the rod body (26), and one side of the slider (27) is fixedly connected to the movable clamping block (23).

7. The waterproof hatch of an unmanned vessel according to claim 4, characterized in that: The number of the grooves (20) and the number of the insertion rods (21) are both two, the two grooves (20) are symmetrically arranged on one side of the movable hatch (11), and the two insertion rods (21) are symmetrically arranged on the top of the unmanned ship body (1).

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