Buoy for ocean engineering construction

Abstract

The utility model belongs to the technical field of ocean engineering construction buoy use, and particularly relates to a buoy for ocean engineering construction, which comprises a buoy, an auxiliary device is mounted on the connecting cylinder; water inlet cavities are formed in the structural surfaces of the four sides of the mounting seat; a water inlet is formed in the bottom end face of the water inlet cavity in a penetrating mode. A lifting rod is arranged in the sliding hole; the top end, inserted into the water inlet cavity, of the lifting rod is fixedly connected with a floating plate; a water inlet tank is fixedly connected between the sliding blocks; through holes are symmetrically formed in the two side faces of the inner wall of the water containing cavity in a penetrating mode. A convex sliding groove is formed in the top of the connecting cylinder; the top end of the convex sliding block is fixedly connected to the bottom end face of the mounting ring. One end of the screw rod penetrates through the screw hole, extends out and is provided with a clamping piece; the top of the clamping piece is fixedly connected with a hanging piece; under the action of the auxiliary device, the impact acting force is effectively reduced, the buffering effect is achieved, and normal operation of the buoy is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of use of buoys for marine engineering construction, in particular to a buoy for marine engineering construction. Background Art

[0002] In marine engineering construction, buoys are often used as auxiliary tools to facilitate positioning and measurement during construction.

[0003] A Chinese patent with the publication number CN212766649U discloses a warning buoy for marine engineering, which relates to the technical field of offshore construction, transportation, installation, maintenance of ships and corresponding equipment. The utility model includes a main body, a counterweight block is provided at the lower part of the main body, a positioning ring is provided in the middle of the lower surface of the counterweight block, a base is provided in the middle of the main body, force-reinforced concave holes are provided on both sides of the lower part of the base, a number of movable lifting rings are evenly provided along the side annular direction on the upper surface of the base, a warning column is provided on the upper part of the main body, a lamp connecting protrusion is provided at the upper end of the warning column, and a solar warning light mechanism is fixedly connected to the upper surface of the lamp connecting protrusion. The utility model casts the main body and the counterweight block and other structures together through an integrated process, thereby improving the overall air tightness of the device and extending the service life of the device; through the coordinated use of the various structures of the solar warning light mechanism, the warning function of the device is not affected by the weather, thereby enhancing the warning function of the device;

[0004] When the above-mentioned marine engineering construction buoy is in use, once a storm occurs, floating debris or moving ships may collide with the buoy, and the violent collision will affect the normal operation of the buoy. Therefore, a marine engineering construction buoy is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve some existing problems of buoys for marine engineering construction when in use, the utility model provides a buoy for marine engineering construction.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: a buoy for marine engineering construction described in the present invention comprises a buoy; a mounting ring is provided on the buoy; a connecting tube is provided at the bottom of the mounting ring; an auxiliary device is installed on the connecting tube; the auxiliary device comprises a mounting seat; a mounting seat is fixedly connected to the bottom of the connecting tube; water inlet cavities are provided on the four side structural surfaces of the mounting seat; a buffer cavity is provided between the water inlet cavities; a water inlet is penetrated on the bottom end surface of the water inlet cavity; sliding holes are penetrated at the four corners of the water inlet on the bottom plate of the inner wall of the water inlet cavity; a lifting rod is provided inside the sliding hole; the top of the lifting rod passes through the sliding hole and is inserted into the water inlet cavity; the top of the lifting rod inserted into the water inlet cavity is fixedly connected to a floating plate;

[0007] Water outlet holes are provided at the upper positions on both sides of the inner wall of the water inlet chamber; the water inlet chamber is connected with the buffer chamber through the water outlet holes; slide grooves are symmetrically provided on both sides of the inner wall of the water inlet chamber below the water outlet holes; sliders are provided inside the slide grooves; a water inlet box is fixed between the sliders; a water filling chamber is provided on the end of the water inlet box near the connecting tube; through holes are symmetrically provided on both sides of the inner wall of the water filling chamber; the phenomenon of violent collision between foreign objects and the buoy is avoided.

[0008] Preferably, after the slider completely enters the slide groove, the center line of the through hole coincides with the center line of the water outlet, and at this time the water inlet box and the lifting and lowering trajectory of the float plate do not contact; when the water inlet box moves the farthest distance, the opening of the water filling chamber is still located inside the water inlet chamber, and the range position of the limit plate is located in the water inlet chamber; the smooth operation of the water inlet box is ensured.

[0009] Preferably, the bottom of the lifting rod extends out of the outside through the sliding hole and is fixedly connected to a limiting plate; the height of the lifting rod is greater than the opening depth of the water inlet; thus ensuring the smooth operation of the floating plate.

[0010] Preferably, the operating area of the float is larger than the operating area of the water inlet; when the bottom end surface of the float contacts the bottom end surface of the inner wall of the water inlet cavity, the water inlet is closed, preventing the water flow inside the water inlet cavity from flowing out through the water inlet.

[0011] Preferably, a baffle is fixedly connected to the side of the buffer cavity; and a limit plate is fixedly connected to the top end surface of the water inlet box, so that the water inlet box can operate within a fixed range.

[0012] Preferably, a convex sliding groove is provided on the top of the connecting tube; a convex sliding block is provided inside the convex sliding groove; the top end of the convex sliding block is fixedly connected to the bottom end face of the mounting ring; screw holes are provided on the four sides of the connecting tube body; a screw is installed inside the screw hole; one end of the screw extends through the screw hole and is installed with a clamping piece; a hanging piece is fixed on the top of the clamping piece; the other end of the screw extends out to the outside and is fixed with a rotating button; so that the auxiliary device can operate smoothly.

[0013] The utility model is beneficial in that:

[0014] The utility model applies a rotational force to the rotating knob through the structural design of the auxiliary device, so that the clamping piece and the hanging piece are tightly clamped on the outside of the buoy. After the mounting seat and the buoy enter the sea water, water flows into the water inlet cavity through the water inlet, the water flow lifts the float plate, and the lifting rod moves upward along the sliding hole. Water flows continuously into the water inlet cavity, and a large amount of water flows into the water filling cavity. The water inlet box extends outward to the farthest distance. Once the floating object collides with the extended water inlet box, the convex sliding block rotates along the convex sliding groove, which reduces part of the impact force. The water inlet box is forced to move toward the inside of the water inlet cavity, and the water flow is squeezed into the buffer cavity through the through hole and the water outlet hole. With the cooperation of the baffle, the impact force is effectively reduced, ensuring the normal operation of the buoy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention 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 invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a three-dimensional structural diagram;

[0017] Figure 2 Schematic diagram of the structure of the mounting base;

[0018] Figure 3 Schematic diagram of the structure of the water inlet chamber;

[0019] Figure 4 It is a structural diagram of the water inlet tank;

[0020] Figure 5 Schematic diagram of the auxiliary fixation structure.

[0021] In the figure: 1. buoy; 2. mounting ring; 3. connecting tube; 401. mounting seat; 402. water inlet chamber; 403. buffer chamber; 404. water inlet; 405. sliding hole; 406. lifting rod; 407. floating plate; 408. limiting plate; 409. water outlet; 410. slide groove; 411. slider; 412. water inlet tank; 413. water filling chamber; 414. through hole; 415. limiting plate; 416. baffle; 501. convex sliding groove; 502. convex sliding block; 503. screw hole; 504. screw; 505. clamping plate; 506. hanging plate; 507. rotating knob. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 As shown, a buoy for marine engineering construction includes a buoy 1; a mounting ring 2 is provided on the buoy 1; a connecting tube 3 is provided at the bottom of the mounting ring 2; an auxiliary device is installed on the connecting tube 3; the auxiliary device includes a mounting seat 401; the bottom of the connecting tube 3 is fixedly connected to the mounting seat 401; water inlet chambers 402 are provided on the four side structural surfaces of the mounting seat 401; a buffer chamber 403 is provided between the water inlet chambers 402; a water inlet 404 is provided through the bottom end surface of the water inlet chamber 402; sliding holes 405 are provided through the bottom plate of the inner wall of the water inlet chamber 402 at the four corners of the water inlet 404; a lifting rod 406 is provided inside the sliding hole 405; the top of the lifting rod 406 passes through the sliding hole 405 and is inserted into the water inlet chamber 402; the top of the lifting rod 406 inserted into the water inlet chamber 402 is fixedly connected to a floating plate 407;

[0024] Water outlet holes 409 are provided on the upper sides of both sides of the inner wall of the water inlet chamber 402; the water inlet chamber 402 is connected to the buffer chamber 403 through the water outlet holes 409; chute grooves 410 are symmetrically provided on both sides of the inner wall of the water inlet chamber 402 at positions below the water outlet holes 409; sliders 411 are provided inside the chute 410; a water inlet box 412 is fixedly connected between the sliders 411; a water filling chamber 413 is provided on the end of the water inlet box 412 near the connecting tube 3; through holes 414 are symmetrically provided on both sides of the inner wall of the water filling chamber 413; after the slider 411 completely enters the chute 410, the center line of the through hole 414 coincides with the center line of the water outlet hole 409, and at this time the water inlet box 412 and The lifting trajectory of the floating plate 407 does not contact; when the water inlet box 412 moves the farthest distance, the opening of the water filling chamber 413 is still located inside the water inlet chamber 402, and the range position of the limit plate 415 is located in the water inlet chamber 402; the bottom of the lifting rod 406 extends out through the sliding hole 405 and is fixed to the limit plate 408; the height of the lifting rod 406 is greater than the opening depth of the water inlet 404; the operating area of the floating plate 407 is greater than the operating area of the water inlet 404; when the bottom end surface of the floating plate 407 contacts the bottom end surface of the inner wall of the water inlet chamber 402, the water inlet 404 is closed; a baffle 416 is fixed to the side of the buffer chamber 403; the limit plate 415 is fixed to the top end surface of the water inlet box 412;

[0025] During work, in marine engineering construction, it is often necessary to use buoys as auxiliary tools to facilitate positioning and measurement during construction. When the above-mentioned buoys for marine engineering construction are in use, once a storm occurs, floating debris or moving ships may collide with the buoys, and the violent collision will affect the normal operation of the buoys. The present application uses auxiliary devices to cooperate with the operation. After the mounting seat 401 and the buoy 1 enter the seawater, the water flows into the water inlet cavity 402 through the water inlet 404, the water flows to lift the floating plate 407, and the lifting rod 406 moves up along the sliding hole 405. With the cooperation of the limiting plate 408, water continuously flows into the water inlet chamber 402. With the cooperation of the slide 410, the slider 411 and the limiting plate 415, a large amount of water flows into the water filling chamber 413, and the water inlet box 412 extends outward to the farthest distance. Once the floating object collides with the extended water inlet box 412, the water inlet box 412 is forced to move toward the inside of the water inlet chamber 402, and the water is squeezed into the buffer chamber 403 through the through hole 414 and the water outlet hole 409. With the cooperation of the baffle 416, the impact force is effectively reduced, ensuring the normal operation of the buoy.

[0026] See also Figure 1 、 5 As shown, a convex sliding groove 501 is provided at the top of the connecting tube 3; a convex sliding block 502 is provided inside the convex sliding groove 501; the top end of the convex sliding block 502 is fixedly connected to the bottom end surface of the mounting ring 2; screw holes 503 are provided on all four sides of the connecting tube 3; screw rods 504 are installed inside the screw holes 503; one end of the screw rod 504 extends through the screw hole 503 and is installed with a clamping piece 505; a hanging piece 506 is fixedly connected to the top of the clamping piece 505; the other end of the screw rod 504 extends to the outside and is fixedly connected to a rotating knob 507;

[0027] During operation, the mounting ring 2 and the connecting tube 3 are mounted on the outside of the buoy 1, and a rotational force is applied to the rotating button 507. The screw 504 rotates along the screw hole 503, so that the clamping piece 505 and the hanging piece 506 are tightly clamped on the outside of the buoy 1. Once the floating object collides with the extended water inlet tank 412, the convex sliding block 502 rotates along the convex sliding groove 501, thereby achieving the effect of reducing part of the impact force.

[0028] Working principle: In marine engineering construction operations, buoys are often needed as auxiliary tools to facilitate positioning and measurement during construction; when the above-mentioned marine engineering construction buoys are in use, once a storm occurs, floating debris or moving ships may collide with the buoys, and violent collisions will affect the normal operation of the buoys. The present application uses auxiliary devices to cooperate with the operation, and the mounting ring 2 and the connecting tube 3 are mounted on the outside of the buoy 1, and a rotational force is applied to the rotating button 507. The screw 504 rotates along the screw hole 503, so that the clamping piece 505 and the hanging piece 506 are tightly clamped on the outside of the buoy 1. After the mounting seat 401 and the buoy 1 enter the sea water, the water flows into the water inlet chamber 402 through the water inlet 404, and the water flow lifts the floating plate. 407, the lifting rod 406 moves up along the sliding hole 405, and with the cooperation of the limit plate 408, water flows continuously into the water inlet chamber 402, and with the cooperation of the slide groove 410, the slider 411 and the limit plate 415, a large amount of water flows into the water filling chamber 413, and the water inlet box 412 extends outward to the farthest distance. Once the floating object collides with the extended water inlet box 412, the convex sliding block 502 rotates along the convex sliding groove 501, which reduces part of the impact force. The water inlet box 412 is forced to move toward the inside of the water inlet chamber 402, and the water flow is squeezed into the buffer chamber 403 through the through hole 414 and the water outlet hole 409. With the cooperation of the baffle 416, the impact force is effectively reduced, ensuring the normal operation of the buoy.

[0029] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A buoy for marine engineering construction, comprising a buoy (1); a mounting ring (2) is provided on the buoy (1); a connecting tube (3) is provided at the bottom of the mounting ring (2); an auxiliary device is installed on the connecting tube (3); and the characteristics are: The auxiliary device comprises a mounting seat (401); the mounting seat (401) is fixedly connected to the bottom of the connecting tube (3); water inlet chambers (402) are provided on the four side structural surfaces of the mounting seat (401); a buffer chamber (403) is provided between the water inlet chambers (402); a water inlet (404) is provided through the bottom end surface of the water inlet chamber (402); sliding holes (405) are provided through the bottom plate of the inner wall of the water inlet chamber (402) at the four corners of the water inlet (404); a lifting rod (406) is provided inside the sliding hole (405); the top of the lifting rod (406) passes through the sliding hole (405) and is inserted into the water inlet chamber (402); a floating plate (407) is fixedly connected to the top of the lifting rod (406) inserted into the water inlet chamber (402); Water outlet holes (409) are provided at upper positions on both sides of the inner wall of the water inlet chamber (402); the water inlet chamber (402) is connected to the buffer chamber (403) through the water outlet holes (409); chute grooves (410) are symmetrically provided on both sides of the inner wall of the water inlet chamber (402) at positions below the water outlet holes (409); sliders (411) are provided inside the chute grooves (410); a water inlet box (412) is fixedly connected between the sliders (411); a water filling chamber (413) is provided at the end of the water inlet box (412) close to the connecting tube (3); through holes (414) are symmetrically provided on both sides of the inner wall of the water filling chamber (413).

2. A buoy for marine engineering construction according to claim 1, characterized in that: After the slider (411) completely enters the chute (410), the center line of the through hole (414) coincides with the center line of the water outlet hole (409), and at this time, the water inlet box (412) and the lifting trajectory of the floating plate (407) are not in contact; when the water inlet box (412) moves the farthest distance, the opening of the water filling chamber (413) is still located inside the water inlet chamber (402), and the range position of the limit plate (415) is located in the water inlet chamber (402).

3. A buoy for marine engineering construction according to claim 2, characterized in that: The bottom of the lifting rod (406) passes through the sliding hole (405), extends outward, and is fixedly connected to the limiting plate (408); the height of the lifting rod (406) is greater than the opening depth of the water inlet (404).

4. A buoy for marine engineering construction according to claim 3, characterized in that: The operating area of the floating plate (407) is larger than the operating area of the water inlet (404); when the bottom end surface of the floating plate (407) contacts the bottom end surface of the inner wall of the water inlet cavity (402), the water inlet (404) is closed.

5. A buoy for marine engineering construction according to claim 4, characterized in that: A baffle (416) is fixedly connected to the side of the buffer cavity (403); and a limit plate (415) is fixedly connected to the top end surface of the water inlet box (412).

6. The buoy for marine engineering construction according to claim 4, characterized in that: A convex sliding groove (501) is provided on the top of the connecting tube (3); a convex sliding block (502) is provided inside the convex sliding groove (501); the top end of the convex sliding block (502) is fixedly connected to the bottom end face of the mounting ring (2); screw holes (503) are provided on all four sides of the connecting tube (3); a screw rod (504) is installed inside the screw hole (503); one end of the screw rod (504) extends through the screw hole (503) and is installed with a clamping piece (505); a hanging piece (506) is fixedly connected to the top of the clamping piece (505); the other end of the screw rod (504) extends outward and is fixedly connected to a rotating knob (507).

Images