Emergency remote control release button box for ship gas fire extinguishing

Abstract

The invention relates to the technical field of button boxes, and discloses a ship gas fire extinguishing emergency remote control release button box which comprises a box body and further comprises a body part arranged on the box body; the number of the clamping parts is multiple, and the multiple clamping parts are all installed on the box body; the sealing part is arranged on the box body; the number of the limiting parts is multiple, and the multiple limiting parts are all installed on the box body; the clamping part comprises a sliding assembly, and the sliding assembly is arranged on the box body; and the transmission assembly is mounted on the box body. By arranging the clamping part, the problems that in the using process of an existing button box, the existing button box is difficult to adapt to the complex environment of continuous vibration and jolting in the ship navigation process, the wiring harness is loosened, displaced and even falls off along with vibration, then equipment signal transmission is interrupted, and a control instruction is difficult to effectively execute are solved.

Description

Technical Field

[0001] This invention relates to the field of button box technology, specifically to a remote control release button box for emergency gas fire suppression on ships. Background Technology

[0002] Ships navigate in complex environments, and factors such as vibration, turbulence, high humidity, and salt spray at sea can easily lead to equipment failure. As the core emergency device for ship fire safety, the reliability of the gas extinguishing system is directly related to the safety of the ship and its personnel. The emergency remote control release button box, as a key control component of the system, plays an important role in remotely activating the extinguishing device and ensuring the accurate transmission of extinguishing commands. With the continuous upgrading of ship safety standards, higher requirements are placed on the stability, protection, and ease of operation of the control components of the extinguishing system.

[0003] However, existing button boxes are difficult to adapt to the complex environment of continuous vibration and turbulence during ship navigation. With vibration, the wiring harness may become loose, displaced, or even fall off, which in turn leads to interruption of equipment signal transmission and difficulty in effectively executing control commands. Summary of the Invention

[0004] The purpose of this invention is to provide a remote control release button box for emergency gas fire suppression on ships. By setting up a clamping part, it solves the problem that existing button boxes are difficult to adapt to the complex environment of continuous vibration and turbulence during ship navigation. As a result of vibration, the wiring harness may become loose, displaced, or even fall off, which leads to interruption of equipment signal transmission and difficulty in effectively executing control commands.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: This invention relates to a remote control release button box for emergency gas fire suppression on ships, comprising a housing, and further comprising: a main body portion disposed on the housing; a plurality of clamping portions disposed on the housing; a sealing portion disposed on the housing; a plurality of limiting portions disposed on the housing; a plurality of limiting portions disposed on the housing; each clamping portion includes a sliding assembly disposed on the housing; and a transmission assembly disposed on the housing. The sliding assembly includes a fixed plate fixedly connected to the bottom of the housing, the fixed plate having a sliding groove, a plurality of sliders slidably connected to the inner wall of the sliding groove, and a clamping plate fixedly connected to the bottom of each slider. The sliding groove is hexagonal, and six sliders and six clamping plates are arranged in a circular array.

[0006] Furthermore, the main body includes a cover door hinged to the front of the box, two mounting rods are provided on the rear side of the box, and several cable inlets are provided at the bottom of the box, with the cable inlets connected to a fixing plate.

[0007] Furthermore, the closure includes a limiting component disposed on the cover door; and a rotating component mounted on the cover door and located inside the cover door.

[0008] Furthermore, the limiting part includes an insertion component disposed on the clamping part; and a reset component disposed on the clamping part, the reset component being used to pull the insertion component to reset.

[0009] Furthermore, the transmission assembly includes a turntable disposed below a fixed plate, the turntable having a plurality of sliding grooves II, each of the plurality of sliding grooves II having a slider II slidably connected therein, the slider II being fixedly connected to a plurality of clamping plates respectively, the slider II sliding only laterally with respect to the sliding grooves II, and not vertically.

[0010] Furthermore, the limiting component includes a fixing block fixedly connected to the inner wall of the box. Two limiting blocks are fixedly connected to the inner wall of the fixing block. A connecting rod passes through the cover and passes through the fixing block. The fixing block is rotatably connected to the cover. A second limiting block is fixedly connected to the rear side of the connecting rod. An adapter is provided on the second limiting block. The size of the second limiting block is the same as the hole size of the fixing block. The adapter includes two limiting grooves opened on the second limiting block. The two limiting grooves are respectively adapted to the two limiting blocks. The two limiting grooves are mirror images of each other.

[0011] Furthermore, the rotating assembly includes a placement groove formed on the cover, in which a worm spring is disposed. The inner end of the worm spring is fixedly connected to a connecting rod, and the outer end of the worm spring is fixedly connected to the placement groove. The initial state of the worm spring is its natural state.

[0012] Furthermore, the insertion component includes a limiting groove two formed at the bottom of the housing, a limiting rod passing through the turntable, the limiting rod extending into the limiting groove two, and the limiting groove two being adapted to the limiting rod.

[0013] Furthermore, the reset assembly includes a fixing plate two fixedly connected to the bottom of the limiting rod, a spring sleeved on the outer wall of the limiting rod, the bottom of the spring fixedly connected to the fixing plate two, the top of the spring fixedly connected to the turntable, and the initial state of the spring is the natural state.

[0014] The present invention has the following beneficial effects: 1. This invention utilizes a clamping part. When the turntable rotates, the sliding groove two drives the sliding block two to move, thereby causing the clamping plate and the sliding block one to move synchronously. Since the sliding block one is adapted to the hexagonal sliding groove one with all sides of equal length, its movement exhibits a regular trajectory. Ultimately, the clamping action of the clamping plate is achieved through the directional movement of the clamping plate, preventing the wire harness from falling off in complex environments such as vibration and turbulence during ship navigation. This avoids equipment failure caused by wire harness falling off, thereby improving the operational safety and reliability of the ship's gas fire extinguishing emergency remote control system.

[0015] 2. In this invention, when the cover is closed, after the second limiting block contacts the fixed block, the connecting rod is rotated, causing the second limiting block to rotate synchronously. During this process, the worm spring generates internal support force. When the first limiting groove on the second limiting block aligns with the first limiting block, pressing the cover causes the second limiting block to pass through the fixed block. After releasing the connecting rod, the worm spring resets due to the internal support force, causing the connecting rod and the second limiting block to rotate, causing the first limiting groove to deviate from the first limiting block. Through the cooperation of the two, the cover is limited, effectively preventing the cover from accidentally opening due to vibration and turbulence during ship navigation. This ensures the sealing and protection of the internal components of the button box and avoids external environmental interference or foreign objects entering and affecting the normal operation of the equipment.

[0016] 3. This invention uses a limiting part. The wire harness is inserted into the housing through the inlet, passes through the turntable and is connected to the fixing plate. Pulling the fixing plate stretches the spring, causing the limiting rod to move downwards and disengage from the limiting groove. After the limiting is released, the turntable is rotated. After rotation, the fixing plate is released, the spring returns to its original position, and the limiting rod slides back into the limiting groove, thus limiting and fixing the turntable. This satisfies the need for turntable rotation adjustment during wire harness installation and locks the turntable position after adjustment, preventing accidental rotation of the turntable due to ship vibrations and turbulence, and preventing the wire harness from loosening or falling off due to turntable displacement.

[0017] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a partial cross-sectional view of the inlet of the present invention; Figure 3 This is a partial cross-sectional view of the closure portion of the present invention; Figure 4 This is a partial cross-sectional view of the clamping part of the present invention; Figure 5 This is a partial cross-sectional view of the sliding component of the present invention; Figure 6 This is a partial cross-sectional view of the limiting component of the present invention; Figure 7 For the present invention Figure 4 A magnified structural diagram of A in the middle; Figure 8 For the present invention Figure 3 A magnified structural diagram of B in the diagram; Figure 9 For the present invention Figure 1 A magnified structural diagram of C.

[0020] The attached diagram lists the components represented by each number as follows: In the diagram: 1. Main body; 111. Box; 112. Cover; 113. Mounting rod; 114. Cable inlet; 2. Clamping part; 21. Sliding assembly; 211. Fixing plate one; 212. Slide groove one; 213. Slider one; 214. Clamping plate; 22. Transmission assembly; 221. Turntable; 222. Slide groove two; 223. Slider two; 3. Enclosing part; 31. Limiting assembly; 311. Fixing block; 312. Limiting block one; 313. Connecting rod; 314. Limiting block two; 315. Limiting groove one; 32. Rotating assembly; 321. Placement groove; 322. Snail spring; 4. Limiting part; 41. Insertion assembly; 411. Limiting groove two; 412. Limiting rod; 42. Reset assembly; 421. Fixing plate two; 422. Spring. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see Figure 1 - Figure 9As shown, the present invention is a remote control release button box for emergency gas fire extinguishing on ships, including a housing 111, and further including: a main body 1, which is disposed on the housing 111; a clamping part 2, which is provided in a plurality of units and is installed on the housing 111; a sealing part 3, which is disposed on the housing 111; and a limiting part 4, which is provided in a plurality of units and is installed on the housing 111; the main body 1 includes a cover door 112 hinged to the front side of the housing 111, two mounting rods 113 provided on the rear side of the housing 111, and a plurality of cable inlets 114 opened at the bottom of the housing 111, which are connected to a fixing plate 211. The clamping part 2 includes a sliding assembly 21, which is mounted on the housing 111; and a transmission assembly 22, which is also mounted on the housing 111. The sliding assembly 21 includes a fixing plate 211 fixedly connected to the bottom of the housing 111. A groove 212 is formed on the fixing plate 211, and several sliders 213 are slidably connected to the inner wall of the groove 212. Each slider 213 has a clamping plate 214 fixedly connected to its bottom. The groove 212 is hexagonal, and six sliders 213 and six clamping plates 214 are provided. The transmission assembly 22, arranged in a circular array, includes a turntable 221 located below a fixed plate 211. The turntable 221 has several sliding grooves 222, and each of the several sliding grooves 222 has a slider 223 slidably connected to it. The sliders 223 are fixedly connected to several clamping plates 214. The sliders 223 and the sliding grooves 222 slide only laterally and not vertically. By setting the clamping part 2, the equipment malfunction caused by wire harness detachment is avoided, thus improving the operational safety and reliability of the ship's gas fire extinguishing emergency remote control system.

[0023] The enclosure 3 includes a limiting component 31, which is mounted on the cover 112; and a rotating component 32, which is mounted on the cover 112 and located inside the cover 112. The limiting component 31 includes a fixing block 311 fixedly connected to the inner wall of the housing 111. Two limiting blocks 312 are fixedly connected to the inner wall of the fixing block 311. A connecting rod 313 passes through the cover 112 and through the fixing block 311. The fixing block 311 is rotatably connected to the cover 112. A second limiting block 314 is fixedly connected to the rear side of the connecting rod 313. An adapter is provided on the second limiting block 314. The size of the second limiting block 314 is the same as the hole size of the fixing block 311. The adapter includes a hole in the limiting block 311. The two limiting grooves 315 on block 2 314 are respectively adapted to the two limiting blocks 312. The two limiting grooves 315 are mirror images of each other. The rotating component 32 includes a placement groove 321 opened on the cover 112. A worm spring 322 is installed in the placement groove 321. The inner end of the worm spring 322 is fixedly connected to the connecting rod 313, and the outer end of the worm spring 322 is fixedly connected to the placement groove 321. The initial state of the worm spring 322 is the natural state. By setting the sealing part 3, the cover door can be effectively prevented from being opened accidentally due to vibration and turbulence during the ship's navigation, ensuring the sealing and protection of the internal components of the button box, and avoiding external environmental interference or foreign objects entering and affecting the normal operation of the equipment.

[0024] The limiting part 4 includes an insertion component 41, which is disposed on the clamping part 2; and a reset component 42, which is disposed on the clamping part 2 and is used to pull the insertion component 41 to reset. The insertion component 41 includes a second limiting groove 411 formed at the bottom of the housing 111, and a limiting rod 412 passing through the turntable 221. The limiting rod 412 extends into the second limiting groove 411, and the second limiting groove 411 is adapted to the limiting rod 412. The reset component 42 includes components fixedly connected to the limiting rod 411. The bottom of the fixed plate 421 has a spring 422 sleeved on the outer wall of the limiting rod 412. The bottom of the spring 422 is fixedly connected to the fixed plate 421, and the top of the spring 422 is fixedly connected to the turntable 221. The initial state of the spring 422 is the natural state. By setting the limiting part 4, the rotation adjustment requirements of the turntable during wire harness installation can be met, and the position of the turntable can be locked after adjustment to avoid the turntable from rotating accidentally due to ship navigation vibration and turbulence, and to prevent the wire harness from loosening or falling off due to the displacement of the turntable.

[0025] In use, first insert the required wire harness into the housing 111 through the inlet 114. During insertion, the wire harness passes through the turntable 221 and the first fixing plate 211. After insertion, connect the wire harness. Then pull the second fixing plate 421. This will pull the spring 422, causing the second fixing plate 421 to move downwards along with the limiting rod 412. As it moves, the limiting rod 412 will disengage from the limiting groove 411. After the restriction is lifted, the turntable 221 can be rotated. After rotation, release the second fixing plate 421. The spring 422 will reset the limiting rod 412, causing it to slide back into the limiting groove 411, thus limiting the rotation of the turntable 221. When the turntable 221 rotates, it will move the slider 223 via the sliding groove 222. As the slider 223 moves, the clamping plate 214 and the slider 213 will also move. When the slider 213 moves, it will slide within the sliding groove 222. Because the sliding groove 212 is hexagonal and each side has the same length, the slider 213 will slide within the sliding groove 222. The movement of clamp 214 follows a certain pattern, clamping the wire harness and securing it to prevent malfunction due to wire harness detachment. When the cover 112 is closed after wire harness installation, the connecting rod 313 rotates after the limiting block 314 contacts the fixing block 311. The connecting rod 313 then rotates the limiting block 314, creating an internal support force through the spiral spring 322. As the limiting block 314 rotates, the limiting groove 315 on the limiting block 314... It will align with the first limiting block 312, and then press the cover 112, causing the second limiting block 314 to pass through the fixing block 311. Then, the connecting rod 313 is released, and the worm spring 322 will be reset by the internal support force. During the reset, it will rotate the connecting rod 313 and the second limiting block 314. As the second limiting block 314 rotates, the first limiting groove 315 will deviate from the first limiting block 312. After the deviation, the cover 112 can be limited by the second limiting block 314 and the first limiting block 312, thereby achieving the effect of the cover 112 being opened unexpectedly.

[0026] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A remote control release button box for emergency gas fire suppression on ships, comprising a housing (111), characterized in that, Also includes: The main body (1) is disposed on the housing (111); Clamping part (2), a plurality of clamping parts (2) are provided, and a plurality of clamping parts (2) are installed on the housing (111); A closing part (3) is provided on the housing (111); A limiting part (4) is provided in a plurality of such limiting parts (4), and all such limiting parts (4) are installed on the housing (111); The clamping part (2) includes a sliding assembly (21) disposed on the housing (111); and A transmission assembly (22) is mounted on the housing (111); The sliding assembly (21) includes a fixed plate (211) fixedly connected to the bottom of the housing (111). A sliding groove (212) is provided on the fixed plate (211). A plurality of sliders (213) are slidably connected to the inner wall of the sliding groove (212). A clamping plate (214) is fixedly connected to the bottom of each slider (213). Among them, the first slide (212) is hexagonal, and the first slider (213) and the clamp (214) are respectively provided in six, and are distributed in a circular array.

2. The ship gas fire extinguishing emergency remote control release button box according to claim 1, characterized in that, The main body (1) includes a cover (112) hinged to the front of the box (111), two mounting rods (113) are provided on the rear side of the box (111), and several cable inlets (114) are provided at the bottom of the box (111). The inlet (114) is connected to the fixing plate (211).

3. The ship gas fire extinguishing emergency remote control release button box according to claim 2, characterized in that, The closure (3) includes a limiting component (31) disposed on the cover (112); and A rotating assembly (32) is mounted on the cover (112); The rotating assembly (32) is located inside the cover (112).

4. The ship gas fire extinguishing emergency remote control release button box according to claim 3, characterized in that, The limiting part (4) includes an insertion component (41) disposed on the clamping part (2); and A reset assembly (42) is disposed on the clamping part (2); Among them, the reset component (42) is used to pull the insertion component (41) to reset.

5. A remote control release button box for emergency ship gas fire extinguishing according to claim 4, characterized in that, The transmission assembly (22) includes a turntable (221) disposed below a fixed plate (211). The turntable (221) has several sliding grooves (222), and each of the several sliding grooves (222) is slidably connected to a slider (223). The several sliders (223) are respectively fixedly connected to several clamping plates (214). Among them, slider 2 (223) and groove 2 (222) only slide horizontally and not vertically.

6. A remote control release button box for emergency ship gas fire extinguishing according to claim 5, characterized in that, The limiting component (31) includes a fixing block (311) fixedly connected to the inner wall of the box (111). Two limiting blocks (312) are fixedly connected to the inner wall of the fixing block (311). A connecting rod (313) passes through the cover (112). The connecting rod (313) passes through the fixing block (311). The fixing block (311) is rotatably connected to the cover (112). A limiting block (314) is fixedly connected to the rear side of the connecting rod (313). An adapter is provided on the limiting block (314). Among them, the size of the limiting block 2 (314) is consistent with the hole size of the fixing block (311).

7. A remote control release button box for emergency gas extinguishing on ships according to claim 6, characterized in that, The rotating assembly (32) includes a placement groove (321) opened on the cover (112), a worm spring (322) is provided in the placement groove (321), the inner end of the worm spring (322) is fixedly connected to the connecting rod (313), and the outer end of the worm spring (322) is fixedly connected to the placement groove (321). The initial state of the worm spring (322) is the natural state.

8. A remote control release button box for emergency gas extinguishing on ships according to claim 7, characterized in that, The insertion component (41) includes a limiting groove two (411) opened at the bottom of the box (111), and a limiting rod (412) passes through the turntable (221), the limiting rod (412) extending into the limiting groove two (411); Among them, the second limiting groove (411) is adapted to the limiting rod (412).

9. A remote control release button box for emergency ship gas fire extinguishing according to claim 8, characterized in that, The reset assembly (42) includes a fixing plate two (421) fixedly connected to the bottom of the limiting rod (412), and a spring (422) is sleeved on the outer wall of the limiting rod (412). The bottom of the spring (422) is fixedly connected to the fixing plate two (421), and the top of the spring (422) is fixedly connected to the turntable (221). The initial state of the spring (422) is the natural state.

10. A remote control release button box for emergency gas extinguishing on ships according to claim 9, characterized in that, The adapter includes two limiting grooves (315) formed on the limiting block (314), and the two limiting grooves (315) are respectively adapted to the two limiting blocks (312); Among them, the two limiting slots (315) are set in a mirror image.

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