A quick-fastening decking for ships

Abstract

The invention relates to the technical field of ship planking, and discloses a ship fastening planking, comprising a supporting mechanism, wherein a locking mechanism is arranged inside the supporting mechanism; the locking mechanism comprises a lock body, wherein a locking rod is movably connected inside the upper end of the lock body, a pressure plate is fixedly connected to the lower end of the locking rod, a block is fixedly connected to the outer side of the pressure plate, a telescopic box is fixedly connected inside the lower end of the lock body, and a U-shaped push rod is movably connected to the upper part of the telescopic box. The ship fastening planking, after aligning the locking tongue with the locking hole of the planking mounting frame, under the thrust of the telescopic spring, the locking tongue will automatically lock with the locking hole, so that the planking is fixed quickly and stably, avoiding the time-consuming and troublesome installation by bolts, the lower end of the U-shaped push rod slides in the outer oblique groove of the slider, generates a backward thrust on the slider, causes the slider to slide backward, and causes the locking tongue to shrink inside the lock body, because the pressure plate is fixed, the locking tongue remains shrinked and fixed, and the mechanism is convenient for fast disassembly and assembly of ship planking.

Description

Technical Field

[0001] The invention relates to the technical field of ship planking, in particular to a quick-fastening ship planking. Background Art

[0002] The planking laid on the ship deck is a flat structure in the hull used to carry equipment or personnel. When in use, the planking may be subjected to uneven pressure or impact, making the planking easily deformed or even damaged.

[0003] According to the patent publication number CN212099236U, "A marine stainless steel deck with improved load-bearing capacity", the device includes a deck and a support frame, a reinforcing plate is provided inside the support frame, and the reinforcing plate is an arc-shaped plate arranged in the horizontal direction and other structures. The device solves the problem of the deck being easily deformed or even damaged by the technical solution of "when the deck 1 carries heavy objects or is impacted, the middle part of the deck 1 is deformed, squeezing the reinforcing plate 4 and the auxiliary plate 5. The auxiliary plate 5 and the reinforcing plate 4 are deformed under pressure to alleviate the impact on the deck 1, thereby reducing the probability of the middle part of the deck 1 being deformed due to impact. The reinforcing plate 4 transfers the pressure to the edge of the deck 1 through the support frame 2, which can reduce the probability of deformation of the middle part of the deck 1 when carrying heavy objects, thereby enhancing the ship's load-bearing capacity and reducing maintenance costs."

[0004] However, the device is installed and fixed using traditional bolts and other mechanisms, and the installation and disassembly are not convenient enough. There is room for further improvement to achieve rapid disassembly and assembly of the decking. Summary of the invention

[0005] In view of the above technical deficiencies, an object of the present invention is to provide a quick-fastening decking for ships, which is convenient for quick installation and fastening of the decking and simple to disassemble.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A quick-fastening decking for a ship comprises: a supporting mechanism and a locking mechanism, wherein the locking mechanism is arranged inside the supporting mechanism;

[0008] The support mechanism comprises: a decking base plate, an anti-slip plate, a mounting frame, a locking groove, a protective cover, a reinforcing rib and a decking mounting frame, wherein the upper surface of the decking base plate is fixedly connected with the anti-slip plate, the bottom surface of the decking base plate is fixedly connected with the mounting frame, a locking groove is arranged inside the mounting frame, a protective cover is installed at the upper end of the locking groove, a reinforcing rib is fixedly connected inside the mounting frame, and a decking mounting frame is arranged outside the mounting frame;

[0009] The locking mechanism includes: a lock body, a locking rod, a pressure plate, a clamping block, a telescopic box, a U-shaped push rod, a slider, a telescopic spring and a lock tongue, the upper end of the lock body is movably connected with the locking rod, the lower end of the lock rod is fixedly connected with the pressure plate, the outer side of the pressure plate is fixedly connected with the clamping block, the lower end of the lock body is fixedly connected with the telescopic box, the upper part of the telescopic box is movably connected with the U-shaped push rod, the telescopic box is slidably connected with a slider, the back of the slider is provided with a telescopic spring, and the front of the slider is fixedly connected with the lock tongue.

[0010] Through the above technical scheme, the installation frame is engaged with the inner side of the deck installation frame, so that the deck installation frame supports the bottom of both sides of the deck base plate. The structure is stabilized by the installation frame being engaged with the inner side of the deck installation frame, so that the deck base plate is quickly stabilized, the anti-slip plate makes the deck surface non-slip, and water on the deck surface is prevented from slipping. The reinforcing ribs are fixedly connected with the installation frame, so that the reinforcing ribs strengthen the support of the bottom of the deck base plate, thereby ensuring the strength of the ship deck;

[0011] The lock body is fixedly connected to the inside of the lock slot, the pressure plate is slidably connected to the inside of the lock body slide slot, the push spring lifts the lock rod, the telescopic spring pushes the slider, the slider drives the lock tongue out of the lock body, so that the lock tongue is plugged and fixed with the lock hole inside the deck mounting frame, and the four lock tongues are plugged with the preset lock holes inside the deck mounting frame, so that the installation frame is locked and fixed with the inner side of the deck mounting frame, so that the deck is kept fixed. In this structure, after the lock tongue is aligned with the lock hole of the deck mounting frame, the lock tongue will automatically lock with the lock hole under the thrust of the telescopic spring, so that the deck is fixed quickly and stably, avoiding the time-consuming and troublesome installation with bolts. When it is necessary to dismantle the ship decking, take out the protective cover, press the locking rod, and when the pressure plate moves to the bottom of the slide groove, turn the locking rod to make the block engage in the annular groove to keep the pressure plate fixed. The pressure plate moves downward while pushing the U-shaped push rod, and the U-shaped push rod moves vertically downward inside the telescopic box. The lower end of the U-shaped push rod slides in the outer oblique groove of the slider, generating a backward thrust on the slider, causing the slider to slide backward and the lock tongue to shrink inside the lock body. Because the pressure plate is fixed, the lock tongue remains fixed, and the decking is lifted and removed by tools such as suction cups. This mechanism is convenient for quick installation and tightening of the decking, and it is easy to disassemble.

[0012] Preferably, a stabilizing rod is sleeved inside the telescopic spring, and one end of the stabilizing rod is sleeved inside the slider.

[0013] Through the above technical solution, the telescopic spring is arranged in the middle of the back of the slider through the stabilizing rod, the telescopic spring can stably push the slider, and one end of the stabilizing rod is sleeved inside the slider, so that the slider can slide stably inside the telescopic box.

[0014] Preferably, oblique grooves are provided on both sides of the sliding block, and the lower ends of both sides of the U-shaped push rod are slidably connected to the inside of the oblique grooves.

[0015] Through the above technical solution, the U-shaped push rod is vertically downward inside the telescopic box, and the lower end of the U-shaped push rod slides in the outer inclined groove of the slider, generating a backward thrust on the slider, causing the slider to slide backward.

[0016] Preferably, the lock tongue passes through the interior of the telescopic box and extends to the outside of the lock body, and a push spring is provided at the upper end of the telescopic box.

[0017] Through the above technical scheme, the slider drives the lock tongue to be pushed out from the inside of the lock body, so that the lock tongue is plugged and fixed with the lock hole inside the deck mounting frame. A push spring is provided at the upper end of the telescopic box, and the pressure plate is lifted by the push spring to reset the lock rod.

[0018] Preferably, slide grooves are provided on both sides of the upper end of the lock body, an annular groove is provided at the lower end of the slide groove, and the clamping block is slidably connected to the inside of the slide groove.

[0019] Through the above technical solution, when the locking rod is pressed down and the pressure plate moves to the bottom of the slide groove, the locking rod is rotated to make the clamping block engage in the annular groove to keep the pressure plate fixed.

[0020] Preferably, the lock body is fixedly connected to the inside of the lock slot, and one end of the outer side of the lock tongue is inserted into the inside of the decking mounting frame.

[0021] Through the above technical solution, the lock body is fixedly connected to the inside of the lock slot, so that the lock tongue is plugged and fixed to the lock hole inside the decking mounting frame.

[0022] Preferably, four lock bodies are installed inside the installation frame, and the protective cover is installed on the upper part of the lock rod.

[0023] Through the above technical scheme, the lock tongues inside the four lock bodies are plugged into the preset lock holes inside the deck mounting frame, so that the mounting frame is locked and fixed to the inner side of the deck mounting frame, and the protective cover is installed on the upper part of the lock rod. The upper end of the lock groove is closed by the protective cover, thereby providing excellent waterproof and anti-fouling protection for the inside of the lock body.

[0024] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0025] First, the present invention is connected to the inside of the lock slot by a lock body, and the pressure plate is slidably connected to the inside of the lock body slide slot, and the push spring pushes the lock rod up, and the telescopic spring pushes the slider, and the slider drives the lock tongue to be pushed out from the inside of the lock body, so that the lock tongue is plugged and fixed with the lock hole inside the deck mounting frame, and the four lock tongues are plugged with the preset lock holes inside the deck mounting frame, so that the installation frame is locked and fixed with the inner side of the deck mounting frame, so that the deck is kept fixed. In this structure, after the lock tongue is aligned with the lock hole of the deck mounting frame, under the thrust of the telescopic spring, the lock tongue will automatically lock with the lock hole, so that the deck is fixed quickly and stably, avoiding the installation cost of bolts. The U-shaped push rod is pushed vertically downward inside the telescopic box, and the lower end of the U-shaped push rod slides in the outer oblique groove of the slider, which generates a backward thrust on the slider, causing the slider to slide backward and the lock tongue to shrink inside the lock body. The lock tongue remains fixed because the pressure plate is fixed, and the deck is lifted and removed by tools such as suction cups. This mechanism is convenient for quick and fast installation and disassembly of the deck.

[0026] Second, the present invention enables the deck mounting frame to support the bottom of both sides of the deck base plate by engaging the mounting frame with the inner side of the deck mounting frame. This structure stabilizes the deck base plate by engaging the mounting frame with the inner side of the deck mounting frame, thereby quickly stabilizing the deck base plate. The anti-slip plate makes the deck surface anti-slip to prevent people from slipping due to water on the deck surface. The reinforcing ribs are fixedly connected to the mounting frame so that the reinforcing ribs strengthen the support to the bottom of the deck base plate, thereby ensuring the strength of the ship deck. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the upper structure of the present invention;

[0028] Figure 2 It is a cross-sectional structural schematic diagram of the present invention;

[0029] Figure 3 It is a schematic diagram of the internal structure of the lock body of the present invention;

[0030] Figure 4 It is a schematic diagram of the internal structure of the telescopic box of the present invention;

[0031] Figure 5 It is a schematic diagram of the bottom structure of the present invention.

[0032] Among them: 1101, decking base plate; 102, anti-skid plate; 103, installation frame; 104, lock slot; 105, protective cover; 106, reinforcing ribs; 107, decking mounting frame; 201, lock body; 202, locking rod; 203, pressure plate; 204, block; 205, telescopic box; 206, U-shaped push rod; 207, slider; 208, telescopic spring; 209, lock tongue. DETAILED DESCRIPTION

[0033] The specific implementation modes of the present invention will be further described in detail below with reference to the accompanying drawings.

[0034] A quick-fastening decking for ships under this specific implementation method, please refer to Figure 1-5 , including: a supporting mechanism and a locking mechanism, wherein the locking mechanism is arranged inside the supporting mechanism;

[0035] The supporting mechanism includes: a decking base plate 101, an anti-slip plate 102, a mounting frame 103, a locking groove 104, a protective cover 105, a reinforcing rib 106 and a decking mounting frame 107. The anti-slip plate 102 is fixedly connected to the upper surface of the decking base plate 101, the mounting frame 103 is fixedly connected to the bottom surface of the decking base plate 101, a locking groove 104 is arranged inside the mounting frame 103, a protective cover 105 is installed on the upper end of the locking groove 104, a reinforcing rib 106 is fixedly connected inside the mounting frame 103, and a decking mounting frame 107 is arranged outside the mounting frame 103;

[0036] The locking mechanism includes: a lock body 201, a locking rod 202, a pressure plate 203, a clamping block 204, a telescopic box 205, a U-shaped push rod 206, a slider 207, a telescopic spring 208 and a lock tongue 209. The upper end of the lock body 201 is movably connected with the locking rod 202, the lower end of the lock rod 202 is fixedly connected with the pressure plate 203, the outer side of the pressure plate 203 is fixedly connected with the clamping block 204, the lower end of the lock body 201 is fixedly connected with the telescopic box 205, the upper part of the telescopic box 205 is movably connected with the U-shaped push rod 206, the inside of the telescopic box 205 is slidably connected with the slider 207, the back of the slider 207 is provided with a telescopic spring 208, and the front of the slider 207 is fixedly connected with the lock tongue 209.

[0037] Through the above technical solution, the installation frame 103 is engaged with the inner side of the decking installation frame 107, so that the decking installation frame 107 supports the bottom of both sides of the decking base plate 101. The structure is stabilized by the installation frame 103 being engaged with the inner side of the decking installation frame 107, so that the decking base plate 101 is quickly stabilized, and the anti-slip plate 102 makes the decking surface non-slip to prevent people from slipping on the surface of the decking. The reinforcing ribs 106 are fixedly connected to the installation frame 103, so that the reinforcing ribs 106 strengthen the support of the bottom of the decking base plate 101, thereby ensuring the strength of the ship decking;

[0038] The lock body 201 is fixedly connected to the inside of the lock slot 104, the pressure plate 203 is slidably connected to the inside of the slide slot of the lock body 201, the push spring lifts the lock rod 202, the telescopic spring 208 pushes the slider 207, and the slider 207 drives the lock tongue 209 to be pushed out from the inside of the lock body 201, so that the lock tongue 209 is plugged and fixed with the lock hole inside the deck mounting frame 107, and the four lock tongues 209 are plugged with the preset lock holes inside the deck mounting frame 107, so that the installation frame 103 is locked and fixed with the inner side of the deck mounting frame 107, so that the deck is kept fixed. In this structure, after the lock tongue 209 is aligned with the lock hole of the deck mounting frame 107, under the thrust of the telescopic spring 208, the lock tongue 209 will automatically lock with the lock hole, so that the deck is fixed quickly and stably, avoiding the installation cost of bolts. The locking bar 209 is retracted inside the lock body 201 because the pressure plate 203 is fixed. The locking bar 209 is kept fixed because the pressure plate 203 is fixed. The present invention can be used to remove the ship planking by removing the protective cover 105 and pressing the locking bar 202. The locking bar 209 is kept fixed because the pressure plate 203 is moved to the bottom of the slide groove. The locking bar 202 is rotated so that the block 204 is engaged with the inside of the annular groove to keep the pressure plate 203 fixed. The pressure plate 203 moves downward while pushing the U-shaped push rod 206. The U-shaped push rod 206 moves vertically downward inside the telescopic box 205. The lower end of the U-shaped push rod 206 slides in the outer inclined groove of the slider 207, generating a backward thrust on the slider 207, causing the slider 207 to slide backward, causing the locking tongue 209 to shrink inside the lock body 201. Because the pressure plate 203 is fixed, the locking tongue 209 is kept fixed. The planking is lifted and removed by tools such as suction cups. This mechanism is convenient for quick installation and fastening of the planking, and is easy to disassemble.

[0039] Specifically, a stabilizing rod is sleeved inside the telescopic spring 208 , and one end of the stabilizing rod is sleeved inside the slider 207 .

[0040] Through the above technical solution, the telescopic spring 208 is set in the middle of the back side of the slider 207 through the stabilizing rod. The telescopic spring 208 can stably push the slider 207. One end of the stabilizing rod is sleeved inside the slider 207, so that the slider 207 can slide stably inside the telescopic box 205.

[0041] Specifically, inclined grooves are provided on both sides of the slider 207, and the lower ends of both sides of the U-shaped push rod 206 are slidably connected to the inside of the inclined grooves.

[0042] Through the above technical solution, the U-shaped push rod 206 is vertically downward inside the telescopic box 205, and the lower end of the U-shaped push rod 206 slides in the outer inclined groove of the slider 207, generating a backward thrust on the slider 207, causing the slider 207 to slide backward.

[0043] Specifically, the lock tongue 209 passes through the interior of the telescopic box 205 and extends to the exterior of the lock body 201 , and a push spring is disposed at the upper end of the telescopic box 205 .

[0044] Through the above technical solution, the slider 207 drives the lock tongue 209 to be pushed out from the inside of the lock body 201, so that the lock tongue 209 is plugged and fixed with the internal lock hole of the deck mounting frame 107. A pushing spring is provided at the upper end of the telescopic box 205, and the pressure plate 203 is lifted up by the pushing spring to reset the lock rod 202.

[0045] Specifically, slide grooves are arranged on both sides of the upper end of the lock body 201 , an annular groove is arranged at the lower end of the slide groove, and the clamping block 204 is slidably connected inside the slide groove.

[0046] Through the above technical solution, when the locking rod 202 is pressed down and the pressure plate 203 moves to the bottom of the slide groove, the locking rod 202 is rotated to make the block 204 engage in the annular groove to keep the pressure plate 203 fixed.

[0047] Specifically, the lock body 201 is fixedly connected to the inside of the lock slot 104 , and one outer end of the lock tongue 209 is inserted into the inside of the decking mounting frame 107 .

[0048] Through the above technical solution, the lock body 201 is fixedly connected to the inside of the lock slot 104, so that the lock tongue 209 is plugged and fixed to the internal lock hole of the decking mounting frame 107.

[0049] Specifically, four lock bodies 201 are installed inside the installation frame 103 , and the protective cover 105 is installed on the upper part of the lock rod 202 .

[0050] Through the above technical solution, the lock tongues 209 inside the four lock bodies 201 are plugged into the preset lock holes inside the deck mounting frame 107, so that the mounting frame 103 is locked and fixed with the inner side of the deck mounting frame 107, and the protective cover 105 is installed on the upper part of the lock rod 202. The upper end of the lock slot 104 is closed by the protective cover 105, so that the interior of the lock body 201 is protected from water and dirt.

[0051] When in use, the mounting frame 103 is engaged with the inner side of the deck mounting frame 107, so that the deck mounting frame 107 supports the bottom of both sides of the deck base plate 101. The mounting frame 103 is engaged with the inner side of the deck mounting frame 107 to stabilize it, so that the deck base plate 101 is quickly stabilized, and the anti-slip plate 102 makes the deck surface non-slip to prevent people from slipping on the surface of the deck, and the reinforcing ribs 106 are fixedly connected to the mounting frame 103, so that the reinforcing ribs 106 strengthen the support of the bottom of the deck base plate 101 to ensure the strength of the ship deck;

[0052] The lock body 201 is fixedly connected to the inside of the lock slot 104, the pressure plate 203 is slidably connected to the inside of the slide slot of the lock body 201, the push spring lifts the lock rod 202, the telescopic spring 208 pushes the slider 207, and the slider 207 drives the lock tongue 209 to be pushed out from the inside of the lock body 201, so that the lock tongue 209 is plugged and fixed with the lock hole inside the deck mounting frame 107, and the four lock tongues 209 are plugged with the preset lock holes inside the deck mounting frame 107, so that the installation frame 103 is locked and fixed with the inner side of the deck mounting frame 107, so that the deck is kept fixed. In this structure, after the lock tongue 209 is aligned with the lock hole of the deck mounting frame 107, under the thrust of the telescopic spring 208, the lock tongue 209 will automatically lock with the lock hole, so that the deck is fixed quickly and stably, avoiding the installation cost of bolts. The locking bar 209 is retracted inside the lock body 201 because the pressure plate 203 is fixed. The locking bar 209 is kept fixed because the pressure plate 203 is fixed. The present invention can be used to remove the ship planking by removing the protective cover 105 and pressing the locking bar 202. The locking bar 209 is kept fixed because the pressure plate 203 is moved to the bottom of the slide groove. The locking bar 202 is rotated so that the block 204 is engaged with the inside of the annular groove to keep the pressure plate 203 fixed. The pressure plate 203 moves downward while pushing the U-shaped push rod 206. The U-shaped push rod 206 moves vertically downward inside the telescopic box 205. The lower end of the U-shaped push rod 206 slides in the outer inclined groove of the slider 207, generating a backward thrust on the slider 207, causing the slider 207 to slide backward, causing the locking tongue 209 to shrink inside the lock body 201. Because the pressure plate 203 is fixed, the locking tongue 209 is kept fixed. The planking is lifted and removed by tools such as suction cups. This mechanism is convenient for quick installation and fastening of the planking, and is easy to disassemble.

[0053] Although specific embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made thereto without departing from the principles and spirit thereof, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-fastening planking device for a ship, comprising: The supporting mechanism and the locking mechanism are characterized in that: a locking mechanism is arranged inside the supporting mechanism; The support mechanism comprises: a decking base plate (101), an anti-slip plate (102), a mounting frame (103), a locking groove (104), a protective cover (105), a reinforcing rib (106) and a decking mounting frame (107); the anti-slip plate (102) is fixedly connected to the upper surface of the decking base plate (101); the mounting frame (103) is fixedly connected to the bottom surface of the decking base plate (101); a locking groove (104) is arranged inside the mounting frame (103); a protective cover (105) is installed on the upper end of the locking groove (104); a reinforcing rib (106) is fixedly connected inside the mounting frame (103); and a decking mounting frame (107) is arranged outside the mounting frame (103); The locking mechanism comprises: a lock body (201), a locking rod (202), a pressure plate (203), a clamping block (204), a telescopic box (205), a U-shaped push rod (206), a slider (207), a telescopic spring (208) and a lock tongue (209); the upper end of the lock body (201) is internally movably connected with the locking rod (202); the lower end of the lock rod (202) is fixedly connected with the pressure plate (203); the outer side of the pressure plate (203) is fixedly connected with the clamping block (204); the lower end of the lock body (201) is internally fixedly connected with the telescopic box (205); the upper part of the telescopic box (205) is movably connected with the U-shaped push rod (206); the inside of the telescopic box (205) is internally slidably connected with the slider (207); the back of the slider (207) is provided with a telescopic spring (208); the front of the slider (207) is fixedly connected with the lock tongue (209); The slider (207) is provided with inclined grooves on both sides, and the lower ends of both sides of the U-shaped push rod (206) are slidably connected to the inside of the inclined grooves; The lock tongue (209) passes through the interior of the telescopic box (205) and extends to the exterior of the lock body (201); a push spring is disposed at the upper end of the telescopic box (205); Slide grooves are arranged on both sides of the upper end of the lock body (201), an annular groove is arranged at the lower end of the slide groove, and the clamping block (204) is slidably connected inside the slide groove; When it is necessary to dismantle the ship decking, the protective cover (105) is taken out, the locking rod (202) is pressed down, and when the pressure plate (203) moves to the bottom of the slide groove, the locking rod (202) is rotated to make the block (204) engage in the annular groove, so that the pressure plate (203) remains fixed, and the pressure plate (203) moves downward while pushing the U-shaped push rod (206), and the U-shaped push rod (206) moves vertically downward inside the telescopic box (205), and the lower end of the U-shaped push rod (206) slides in the outer inclined groove of the slider (207), generating a backward thrust on the slider (207), so that the slider (207) slides backward, and the lock tongue (209) shrinks inside the lock body (201).

2. A quick-fastening decking for ships according to claim 1, characterized in that: A stabilizing rod is sleeved inside the telescopic spring (208), and one end of the stabilizing rod is sleeved inside the slider (207).

3. The quick-fastening decking for ships according to claim 1, characterized in that: The lock body (201) is fixedly connected to the inside of the lock slot (104), and one outer end of the lock tongue (209) is plugged into the inside of the decking mounting frame (107).

4. The quick-fastening decking for ships according to claim 1, characterized in that: Four lock bodies (201) are installed inside the installation frame (103), and the protective cover (105) is installed on the upper part of the lock rod (202).

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