Quick fixing and connecting mechanism for cabin equipment of unmanned ship

Abstract

This utility model discloses a quick-fixing and connection mechanism for equipment inside an unmanned vessel cabin. It includes a deck with vertically upward-facing wall panels along its edge. A frame is located behind the wall panels. A connecting block capable of passing through the wall panels is installed on the side of the frame facing the wall panels. An equipment housing is located on the side of the wall panels away from the frame. A connecting plate is located on the side of the equipment housing facing the wall panels. The sidewalls of the connecting blocks are arrayed with toothed grooves. A quick-fixing component capable of engaging the toothed grooves is located on the side of the connecting plate facing the equipment housing. The quick-fixing component includes a spring-loaded element that springs to fit the toothed grooves. By using a connector and connecting block for transitional engagement, the equipment housing is positioned, reducing vibration relative to the frame. The spring-loaded element of the quick-fixing component presses against the toothed grooves for fixation. Moving the spring-loaded element away from the toothed grooves allows the connecting block to be inserted into the connector, enabling the equipment housing to quickly fit against the wall panels.

Description

Technical Field

[0001] This utility model relates to the field of shipbuilding technology, specifically to a quick-fixing and connection mechanism for equipment inside the cabin of an unmanned vessel. Background Technology

[0002] The rapid fixing and connection mechanism for equipment inside unmanned vessels can significantly improve the efficiency of equipment installation and maintenance. Its advantages are mainly reflected in the following aspects: First, the modular design enables rapid disassembly and assembly of equipment, shortening the time for ship downtime for maintenance and reducing operating costs; Second, the high-strength connection structure and anti-loosening design enhance the stability of equipment in complex sea conditions and reduce equipment damage caused by vibration.

[0003] In existing technologies, the equipment inside unmanned vessels is typically fixed by welding it to the deck inside the vessel or by fastening it with screws. These fixed connection methods are difficult to disassemble, making it inconvenient for later maintenance or installation on another unmanned vessel. At the same time, these connection methods also have the problem of difficult connection, requiring a lot of time and not being able to be fixed and installed quickly. Utility Model Content

[0004] The purpose of this utility model is to provide a quick-fixing and connection mechanism for equipment inside unmanned vessels, so as to solve the problems mentioned in the background art, which are difficult to disassemble and require a lot of time, and require welding or screwing during installation, making it impossible to quickly fix and connect the equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quick-fixing connection mechanism for equipment inside an unmanned vessel cabin, including a deck, a vertically upward wall panel at the edge of the deck, a frame at the rear of the wall panel, and a connecting block that can pass through the wall panel installed on the side of the frame facing the wall panel. An equipment housing is provided on the side of the wall panel away from the frame, and a connecting plate is provided on the side of the equipment housing facing the wall panel. The connecting plate has a socket corresponding to the connecting block, and the socket and the connecting block are in transition fit. The side wall of the connecting block is arrayed with tooth grooves. A quick-fixing component that can engage the tooth grooves is provided on the side of the connecting plate facing the equipment housing. The quick-fixing component includes a spring-loaded element that can spring into motion to fit the tooth grooves.

[0006] In a preferred embodiment of this technical solution, the top and bottom of the connecting block are respectively provided with toothed grooves, which can penetrate the connecting block from left to right.

[0007] Based on the preferred embodiment of this technical solution, the spring-loaded component includes a rotating plate, and the quick-fixing assembly further includes a fixing block connected to the connecting plate. The fixing block is located on the upper and lower sides of the socket. The side of the fixing block away from the connecting plate is rotatably connected to the rotating plate. The side of the rotating plate away from the equipment housing is provided with a pull rod. The radial outer wall of the pull rod is provided with an annular groove. The annular grooves located on the upper and lower sides of the socket can be fitted together by the two ends of the tension spring. The side of the rotating plate facing the connecting block is provided with teeth corresponding to the tooth grooves. The number of teeth is at least two.

[0008] Based on the preferred embodiment of this technical solution, the fixed block and the rotating plate are detachably mounted with a rotating pin. One end of the rotating pin is provided with a stop plate, and the rotating pin is also provided with an annular groove II in the radial direction. A retaining spring can be fitted onto the annular groove II.

[0009] According to the preferred embodiment of this technical solution, the elastic member includes a bent plate that fits the front side of the connecting plate. The bent plate is located on the upper and lower sides of the insertion port. The bent plate includes a plate one that fits with the connecting plate. A plate two is provided on the side of the plate one that is close to the connecting block. The plate two extends toward the rear in a direction away from the connecting block. A plate three is provided on the side of the plate two that is away from the plate one. The side of the plate three that is away from the plate two is inserted into the tooth groove of the connecting block.

[0010] Based on the preferred embodiment of this technical solution, the side of the tooth groove away from the skeleton is the second contact surface, and the second contact surface is parallel to the front side of the connecting plate.

[0011] Based on the preferred embodiment of this technical solution, plate three includes a contact surface one that is in contact with contact surface two.

[0012] Based on the preferred embodiment of this technical solution, a placement groove is provided on the rear side of the connecting plate, and an elastic rubber block is provided in the placement groove. The rear side of the elastic rubber block is located behind the rear side of the connecting plate. A rubber block is provided on the lower rear side of the equipment housing, and a countersunk hole is provided on the rear side of the rubber block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The spring-loaded component of the quick-fixing assembly can press against the toothed groove to achieve a fixing effect, and moving the spring-loaded component away from the toothed groove allows the connecting block to be inserted into the socket, enabling the equipment box to quickly fit against the wall panel.

[0015] 2. The connecting blocks and spring parts made of stainless steel strengthen the structure, fix the equipment housing, and reduce the occurrence of fatigue fracture of the spring parts. The socket and connecting block are fitted together to limit the position of the equipment housing and reduce the vibration of the equipment housing relative to the frame. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the first embodiment of the quick-fixing and connection mechanism for in-cabin equipment of the unmanned vessel of this utility model;

[0017] Figure 2 This is a schematic diagram of the fixing block structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the rotating plate structure of this utility model;

[0019] Figure 4 A schematic diagram of the second embodiment of the quick-fixing and connection mechanism for in-cabin equipment of this utility model;

[0020] Figure 5 This is a schematic diagram of the bent plate structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the elastic rubber block structure of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Wall panel; 11. Frame; 12. Deck; 13. Connecting block; 131. Toothed groove; 1311. Second contact surface; 2. Equipment housing; 21. Connecting plate; 22. Socket; 23. Rubber block; 231. Countersunk hole; 24. Elastic rubber block; 31. Fixing block; 32. Rotating plate; 321. Tooth; 33. Rotating pin; 331. Second annular groove; 332. Abutment plate; 34. Tie rod; 341. First annular groove; 4. Bending plate; 41. Plate one; 42. Plate two; 43. Plate three; 431. First contact surface. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6This utility model provides an embodiment of a quick-connect mechanism for in-cabin equipment on an unmanned vessel, including a deck 12. The edge of the deck 12 has a vertically upward-facing wall panel 1. A frame 11 is also provided on the rear side of the wall panel 1. A connecting block 13 capable of passing through the wall panel 1 is installed on the side of the frame 11 facing the wall panel 1. An equipment housing 2 is provided on the side of the wall panel 1 away from the frame 11. A connecting plate 21 is provided on the side of the equipment housing 2 facing the wall panel 1. The connecting plate 21 has a corresponding socket 22 on the connecting block 13, and the socket 22 and the connecting block 13 are in a transition fit. The sidewall of the connecting block 13 has an array of toothed grooves 131. The side of the connecting plate 21 facing the equipment housing 2 has a... The quick-fixing assembly is capable of engaging the toothed groove 131. The quick-fixing assembly includes a spring-loaded component that can spring into contact with the toothed groove 131. The connection block 13 made of stainless steel and the spring-loaded component strengthen the structure and fix the equipment housing 2, reducing the occurrence of fatigue fracture of the spring-loaded component. The socket 22 and the connection block 13 are transitionally fitted to limit the position of the equipment housing 2 and reduce the occurrence of vibration of the equipment housing 2 relative to the frame 11. The spring-loaded component of the quick-fixing assembly can press against the toothed groove 131 to achieve the fixing effect. When the spring-loaded component is moved away from the toothed groove 131, the connection block 13 can be inserted into the socket 22 to achieve the effect of quick contact between the equipment housing 2 and the wall panel 1.

[0025] Please see Figure 1-2 A further solution based on this embodiment is as follows: the top and bottom of the connecting block 13 are respectively provided with toothed grooves 131, which can penetrate the connecting block 13 from left to right. By providing toothed grooves 131 at the top and bottom of the connecting block 13, the spring can be set in the vertical direction, making it easier to move the spring and eliminating the need to consider the interference problem of the equipment housing 2.

[0026] For a first embodiment of the quick-fix component, please refer to... Figure 1-3 A further solution based on this embodiment is as follows: the spring includes a rotating plate 32, and the quick-fixing assembly also includes a fixing block 31 connected to the connecting plate 21. The fixing block 31 is located on the upper and lower sides of the socket 22. The side of the fixing block 31 away from the connecting plate 21 is rotatably connected to the rotating plate 32. The side of the rotating plate 32 away from the equipment housing 2 is provided with a pull rod 34. The radial outer wall of the pull rod 34 is provided with an annular groove 341. The annular grooves 341 located on the upper and lower sides of the socket 22 can be sleeved by the two ends of the tension spring. The side of the rotating plate 32 facing the connecting block 13 is provided with teeth 321 corresponding to the tooth groove 131. The number of teeth 321 is at least two. The number of teeth 321 is at least two, which facilitates the increase of the contact area with the connecting block 13. When each tooth 321 can be embedded in a tooth groove 131, the force on a single tooth 321 can be significantly reduced, which is convenient for use on the sea or in water with strong swaying.

[0027] Please see Figure 2-3A further solution based on this embodiment is as follows: the fixed block 31 and the rotating plate 32 are detachably equipped with a rotating pin 33. One end of the rotating pin 33 is provided with a stop plate 332. The rotating pin 33 is also provided with an annular groove 331 in the radial direction. A retaining ring can be fitted on the annular groove 331. By providing a stop plate 332 at one end of the rotating pin 33, the rotating pin 33 only needs to be equipped with a retaining ring on one side, reducing the trouble of assembling the mechanism. The cooperation between the retaining ring and the stop plate 332 can prevent the rotating pin 33, which passes through the fixed block 31 and the rotating plate 32, from falling off.

[0028] For a second embodiment of the quick-fix component, please refer to... Figure 4-5 A further solution based on this embodiment is as follows: the spring-loaded component includes a bent plate 4 that fits against the front side of the connecting plate 21. The bent plate 4 is located on the upper and lower sides of the insertion port 22. The bent plate 4 includes a first plate 41 that fits against the connecting plate 21. A second plate 42 is provided on the side of the first plate 41 that is close to the connecting block 13. The second plate 42 extends backward away from the connecting block 13. A third plate 43 is provided on the side of the second plate 42 that is away from the first plate 41. The side of the third plate 43 that is away from the second plate 42 is inserted into the toothed groove 131 of the connecting block 13. The bent plate 4, which is bent, can significantly reduce production costs compared to the rotating plate 32. The insertion of the third plate 43 into the toothed groove 131 can also achieve the fixing effect of the equipment box 2, making it convenient to use this structure in water bodies with small sliding amplitude, such as lakes.

[0029] Please see Figure 4-5 A further solution based on this embodiment is: the side of the tooth groove 131 away from the frame 11 is the second contact surface 1311, and the second contact surface 1311 is parallel to the front side of the connecting plate 21. By making the second contact surface 1311 parallel to the front side of the connecting plate 21, the occurrence of the third plate 43 accidentally rushing out of the tooth groove 131 can be reduced, and the stability of the connection of the equipment housing 2 can be increased.

[0030] Please see Figure 5 A further solution based on this embodiment is as follows: Plate 3 43 includes a contact surface 431 that is attached to the contact surface 2 1311. By setting a contact surface 431 that matches the contact surface 2 1311 on Plate 3 43, the effect of stable contact between the contact surface 431 and the contact surface 2 1311 is increased, making the connection of the equipment housing 2 more stable.

[0031] Please see Figure 6A further solution based on this embodiment is as follows: a placement groove is provided on the rear side of the connecting plate 21, and an elastic rubber block 24 is provided in the placement groove. The rear side of the elastic rubber block 24 is located behind the rear side of the connecting plate 21. A rubber block 23 is provided on the lower rear side of the equipment housing 2, and a countersunk hole 231 is provided on the rear side of the rubber block 23. The elastic rubber block 24 applies a force away from the wall plate 1 to the equipment housing 2, so that the spring part of the quick-fixing component can better contact the toothed groove 131, increasing the stability of the connection. The rubber block 23 can fit against the wall plate 1 to prevent the equipment housing 2 from shaking.

[0032] Working principle: The wall panel 1 is made of steel plate. In the structure of the first embodiment, the worker holds the equipment box 2 with his hand, pointing the connecting plate 21 on the equipment box 2 toward the wall panel 1, and then aligns the socket 22 with the connecting block 13, pushing the equipment box 2 to move closer to the wall panel 1. Because the connecting plate 21 has a relatively thick thickness, the connecting block 13 can support the connecting plate 21. When the equipment box 2 is pushed closer to the wall panel 1, the rotating plate 32 can bounce up and down against the connecting block 13. The pull rods 34 on the two rotating plates 32 are pulled by a tension spring. After the equipment box 2 is pushed to the bottom, the elastic rubber block 24 will apply a reaction force, pushing the equipment box 2 away from the wall panel 1. In this way, the teeth 321 and the grooves 131 on the connecting block 13 can be smoothly engaged. Together; In the structure of the first embodiment, the worker holds the equipment box 2 with his hand, facing the connecting plate 21 on the equipment box 2 toward the wall panel 1, and then aligns the socket 22 with the connecting block 13, and pushes the equipment box 2 to the side closer to the wall panel 1. Since the connecting plate 21 has a relatively thick thickness, the connecting block 13 can support the connecting plate 21. When the equipment box 2 is pushed closer to the wall panel 1, the plate 43 can fit against the tooth groove 131 of the connecting block 13 and bounce up and down. After the equipment box 2 is pushed to the bottom, the elastic rubber block 24 will apply a reaction force, pushing the equipment box 2 away from the wall panel 1. In this way, the first contact surface 431 and the second contact surface 1311 on one of the tooth grooves 131 are smoothly fitted together, so that the equipment box 2 cannot continue to move away from the wall panel 1.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-fixing and connection mechanism for equipment inside an unmanned vessel, comprising a deck (12), wherein the edge of the deck (12) is provided with vertically upward wall panels (1), and a frame (11) is provided on the rear side of the wall panels (1), characterized in that: It also includes a connecting block (13) installed on the side of the frame (11) facing the wall panel (1) that can pass through the wall panel (1), an equipment box (2) is provided on the side of the wall panel (1) away from the frame (11), a connecting plate (21) is provided on the side of the equipment box (2) facing the wall panel (1), a socket (22) corresponding to the connecting block (13) is provided on the connecting plate (21), the socket (22) and the connecting block (13) are transition fit, the side wall of the connecting block (13) is arrayed with tooth grooves (131), and a quick fixing component that can engage the tooth grooves (131) is provided on the side of the connecting plate (21) facing the equipment box (2), the quick fixing component includes a spring that can bounce against the tooth grooves (131).

2. The quick-fixing and connection mechanism for unmanned vessel cabin equipment according to claim 1, characterized in that: The top and bottom of the connecting block (13) are respectively provided with toothed grooves (131), which can penetrate the connecting block (13) from left to right.

3. The quick-fixing and connection mechanism for unmanned vessel cabin equipment according to claim 2, characterized in that: The spring-loaded component includes a rotating plate (32), and the quick-fixing assembly also includes a fixing block (31) connected to the connecting plate (21). The fixing block (31) is located on the upper and lower sides of the socket (22). The side of the fixing block (31) away from the connecting plate (21) is rotatably connected to the rotating plate (32). The side of the rotating plate (32) away from the equipment housing (2) is provided with a pull rod (34). The radial outer wall of the pull rod (34) is provided with an annular groove (341). The annular grooves (341) located on the upper and lower sides of the socket (22) can be fitted together by the two ends of the tension spring. The side of the rotating plate (32) facing the connecting block (13) is provided with teeth (321) corresponding to the tooth groove (131). The number of teeth (321) is at least two.

4. The quick-fixing and connection mechanism for unmanned vessel cabin equipment according to claim 3, characterized in that: The fixed block (31) and the rotating plate (32) are detachably mounted with a rotating pin (33). One end of the rotating pin (33) is provided with a stop plate (332). The rotating pin (33) is also provided with an annular groove (331) in the radial direction. A retaining ring can be fitted on the annular groove (331).

5. The quick-fixing and connection mechanism for unmanned vessel cabin equipment according to claim 2, characterized in that: The spring-loaded component includes a bent plate (4) that fits against the front side of the connecting plate (21). The bent plate (4) is located on the upper and lower sides of the socket (22). The bent plate (4) includes a first plate (41) that fits against the connecting plate (21). A second plate (42) is provided on the side of the first plate (41) that is close to the connecting block (13). The second plate (42) extends toward the rear in a direction away from the connecting block (13). A third plate (43) is provided on the side of the second plate (42) that is away from the first plate (41). The side of the third plate (43) that is away from the second plate (42) is inserted into the tooth groove (131) of the connecting block (13).

6. The quick-fixing and connection mechanism for unmanned vessel cabin equipment according to claim 5, characterized in that: The side of the tooth groove (131) away from the skeleton (11) is the second contact surface (1311), which is parallel to the front side of the connecting plate (21).

7. The quick-fixing and connection mechanism for unmanned vessel cabin equipment according to claim 6, characterized in that: Plate 3 (43) includes abutting surface 1 (431) that is in contact with abutting surface 2 (1311).

8. The quick-fixing and connection mechanism for unmanned vessel cabin equipment according to any one of claims 4 or 7, characterized in that: The rear side of the connecting plate (21) is provided with a placement groove, and the placement groove is provided with an elastic rubber block (24). The rear side of the elastic rubber block (24) is located behind the rear side of the connecting plate (21). The lower rear side of the equipment box (2) is provided with a rubber block (23), and the rear side of the rubber block (23) is provided with a countersunk hole (231).

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