阅读说明：本技术 一种便携式船用清洗装置 (Portable marine belt cleaning device ) 是由 华嘉一 任根文 周智勇 于 2019-10-29 设计创作，主要内容包括：本发明公开一种便携式船用清洗装置,属于船用清洗设备技术领域。所述便携式船用清洗装置包括壳体、叶轮、喷射机构和第一传动机构,其中,壳体的顶部设有进液管,壳体的侧壁设有出液管,进液管与外部的船用高压泵连通；所述叶轮转动设置在壳体内部；喷射机构转动连接在出液管处,用于将高压的液体喷射出,对运载舱进行冲洗；叶轮通过第一传动机构与喷射机构实现传动连接,能够带动喷射机构旋转。本发明提供的一种便携式船用清洗装置,利用加压后的液态物资作为清洗剂,相比传统的用水作清洗剂,避免清洗结束后产生液态物资和水的混合物,从而避免了液态物资与水混合液的分离操作,节约了成本,避免了混合液直接排放导致的海洋环境的污染。(The invention discloses a portable marine cleaning device, and belongs to the technical field of marine cleaning equipment. The portable marine cleaning device comprises a shell, an impeller, an injection mechanism and a first transmission mechanism, wherein a liquid inlet pipe is arranged at the top of the shell, a liquid outlet pipe is arranged on the side wall of the shell, and the liquid inlet pipe is communicated with an external marine high-pressure pump; the impeller is rotationally arranged in the shell; the spraying mechanism is rotationally connected to the liquid outlet pipe and is used for spraying high-pressure liquid to flush the delivery cabin; the impeller is in transmission connection with the injection mechanism through the first transmission mechanism and can drive the injection mechanism to rotate. According to the portable marine cleaning device, the pressurized liquid material is used as the cleaning agent, compared with the traditional cleaning agent using water, the cleaning device avoids the generation of a mixture of the liquid material and the water after cleaning is finished, so that the separation operation of the liquid material and the water mixed liquid is avoided, the cost is saved, and the pollution of marine environment caused by the direct discharge of the mixed liquid is avoided.)

1. A portable marine cleaning device, comprising:

the marine high-pressure pump comprises a shell (1), wherein a liquid inlet pipe (10) is arranged at the top of the shell (1), a liquid outlet pipe (11) is arranged on the side wall of the shell (1), and the liquid inlet pipe (10) is communicated with an external marine high-pressure pump;

an impeller (12) rotatably disposed inside the housing (1);

the spraying mechanism (2) is rotatably connected to the liquid outlet pipe (11) and is used for spraying high-pressure liquid to flush the delivery cabin;

a first transmission mechanism arranged inside the housing (1);

the impeller (12) is in transmission connection with the injection mechanism (2) through the first transmission mechanism and can drive the injection mechanism (2) to rotate.

2. The portable marine cleaning apparatus of claim 1, wherein the first transmission comprises:

the first worm (30) is rotatably arranged in the shell (1), the top of the first worm (30) is fixedly connected with the impeller (12), and the bottom of the first worm is provided with a transmission thread (31);

the bevel gear sleeve (4) is movably sleeved on the outer surface of the first worm (30), and a plurality of teeth are arranged on the outer surface of the top of the bevel gear sleeve (4) along the circumferential direction;

the second transmission mechanism (5) is arranged at the bottom in the shell (1) through a sealing mechanism; the first worm (30) drives the bevel gear sleeve (4) to rotate along the first worm (30) through the second transmission mechanism (5);

the bevel gear ring (32) is sleeved outside the liquid outlet pipe (11) along the transverse direction;

the inner connecting block (33) is sleeved on the outer surface of the liquid outlet pipe (11) and is positioned between the liquid outlet pipe (11) and the bevel gear ring (32), one end of the inner connecting block (33) is fixedly connected with the injection mechanism (2), and a flange (330) is fixedly arranged on the inner wall of one end, close to the injection mechanism (2), of the inner connecting block (33) and serves as a pressure bearing surface;

when flange (330) received fluidic impact force, awl ring gear (32) with closely laminate between the contact surface of interior piece (33), awl tooth cover (4) can pass through awl ring gear (32) with power transmission for interior piece (33), by interior piece (33) drive injection mechanism (2) are rotatory.

3. A portable marine cleaning apparatus according to claim 2, wherein the second transmission mechanism (5) comprises:

the support frame (52) is fixedly arranged at the bottom in the shell (1);

the first turbine (53) is rotatably arranged on the support frame (52) through a connecting rod and is meshed with the transmission thread (31) for transmission;

a second worm (54) fixedly connected to the first worm wheel (53);

the second worm wheel (55) is rotatably arranged on the support frame (52) through a connecting rod and is in meshed transmission with the second worm (54);

a first transmission rod (56) fixedly connected with the second turbine (55);

a first gear (57) fixed to a tip end of the first transmission lever (56);

and the second gear (50) is movably sleeved on the outer surface of the first worm (30) and is in meshed transmission with the first gear (57), and the second gear (50) is fixedly connected with the bottom end of the bevel gear sleeve (4).

4. A portable marine cleaning apparatus according to claim 3, wherein the cone sleeve (4) comprises:

the connecting chamber (40) is arranged at the bottom of the bevel gear sleeve (4), and the connecting chamber (40) is fixedly connected with the second gear (50) through a bolt

The impeller (12) is rotatably arranged in the impeller chamber (41), and a plurality of flow guide holes (410) are formed in the wall of the impeller chamber (41) along the circumferential direction;

the connecting sleeve (42) is located at the top end of the impeller chamber (41), and the teeth are uniformly arranged on the outer surface of the connecting sleeve (42) along the circumferential direction.

5. A portable cleaning device for a ship according to claim 3, wherein the supporting frame (52) is provided with a through central through hole (521), the bottom end of the supporting frame (52) is provided with a groove (522), a pressing block (523) is arranged in the groove (522), the bottom end of the first worm (30) passes through the central through hole (521), and is fixedly connected with a bolt assembly (524) through threads, the bolt assembly (524) presses the pressing block (523) in the groove (521), so that the first worm (30) is fixedly connected with the supporting frame (52), and power is transmitted to the casing (1) through the supporting frame (52).

6. A portable marine cleaning apparatus according to claim 2, wherein the housing (1) comprises:

a first transmission chamber (11), wherein the tooth part of the bevel gear sleeve (4) is positioned in the first transmission chamber (11);

a second transmission chamber (12), the second transmission mechanism (5) being located within the second transmission chamber (12);

a third transfer chamber (13), said bevel gear ring (32) being located within said third transfer chamber (13);

a fluid chamber (18) located between the first transmission chamber (11) and the second transmission chamber (12);

a first inner flange (14) circumferentially disposed between the first transfer chamber (11) and the fluid chamber (18), the first inner flange (14) being threaded;

a second inner flange (15) circumferentially disposed between the second transfer chamber (12) and the fluid chamber (18), the second inner flange (15) being threaded;

a first threaded sleeve (16) is movably and hermetically sleeved at a position, corresponding to the first inner flange (14), on the outer surface of the conical tooth sleeve (4), and is in threaded sealing connection with the first inner flange (14) to isolate the first transmission chamber (11) from the fluid chamber (18);

a second threaded sleeve (17) is movably and hermetically sleeved at a position, corresponding to the second inner flange (15), on the outer surface of the conical tooth sleeve (4), and is in threaded sealing connection with the second inner flange (15) to isolate the second transmission chamber (12) from the fluid chamber (18);

the bottom of the shell (1) is connected with a cover plate (19) through bolts in a sealing mode.

7. A portable marine cleaning device according to claim 6, characterised in that the first transfer chamber (11) is provided with an opening (110) in a transverse direction, and that the teeth of the bevel sleeve (4) are driven through the opening (110) in meshing engagement with the bevel gear rim (32).

8. A portable marine cleaning apparatus according to claim 2, characterised in that the inner surface of the bevel gear ring (32) and the outer surface of the internal block (33) are provided with mutually engaging tapers (320).

9. A portable marine cleaning apparatus according to claim 1, wherein the spray mechanism (2) comprises:

one end of the nozzle seat (20) is provided with a communication port (23), is communicated with the liquid outlet pipe (11) and is used for introducing a high-pressure liquid medium into the nozzle seat (20);

the two nozzle joints (21) are respectively symmetrically and alternately arranged on two sides of the nozzle seat (20);

and the two nozzles (22) are respectively and fixedly connected with the two nozzle joints (21).

10. A portable cleaning device for a ship according to claim 1, wherein a fluid director (60) is arranged between the casing (1) and the fluid inlet pipe (10), a first flange (61) is sleeved on the outer surface of the fluid inlet pipe (10), and the fluid director (60) and the fluid inlet pipe (10) are sequentially and hermetically pressed on the casing (1) through the first flange (61).

Technical Field

The invention relates to the technical field of marine cleaning equipment, in particular to a portable marine cleaning device.

Background

The cabin cleaning of liquid carrying wheels such as crude oil and chemical carrying wheels is a ship body preparation process with strong specialty, and the effective cleaning means can reduce the transportation loss rate of transported materials, improve the carrying cabin cleaning efficiency, reduce the cleaning cost and reduce the pollution to the marine environment. The cleaning scheme is widely applied to various carrying wheels, in particular to the maintenance link of carrying cabins with higher carrying object density or toxic and harmful (such as crude oil, cyanide and the like) liquid materials.

The common methods for cleaning the delivery cabin are mainly two, one method is to directly adopt seawater to supply water to the delivery cabin for cabin wall flushing, and the scheme has the defects that when the delivery cabin is cleaned by a carrier with higher density, the cleaning efficiency is not high, in addition, after the cleaning, due to the mixing of materials and the seawater, the effective water and material separation cannot be carried out, the transportation loss rate of the materials is improved, and meanwhile, due to the direct discharging of the water and material mixture after the cleaning into the sea, the great pollution can also be caused to the marine environment. The second scheme is to equip the specialized fixed type tank cleaning equipment, the defect of this kind of scheme lies in, because the tank cleaning equipment is fixed on the cabin deck according to certain washing scope, although the washing efficiency of the traditional sea water is promoted to some extent, still there is certain washing dead angle area in the bilge part and other cabin crack, later adopt the way of sea water feed to wash partially, its problem of having solved transport material loss rate and environmental pollution rate height, the cleaning efficiency is lower comparatively effectively, nevertheless receive structure and cost restriction, can't accomplish further effective washing.

Disclosure of Invention

The invention aims to provide a portable marine cleaning device, which solves the problems that the conventional carrier cabin cleaning equipment for a liquid wheel cannot perform movable cleaning on a carrier cabin, and the cleaned mixture cannot be separated and directly discharged to pollute the marine environment.

In order to solve the above technical problems, the present invention provides a portable marine cleaning device, comprising:

the marine high-pressure pump comprises a shell, wherein a liquid inlet pipe is arranged at the top of the shell, a liquid outlet pipe is arranged on the side wall of the shell, and the liquid inlet pipe is communicated with an external marine high-pressure pump;

the impeller is rotatably arranged inside the shell;

the spraying mechanism is rotationally connected to the liquid outlet pipe and is used for spraying high-pressure liquid to flush the delivery cabin;

the first transmission mechanism is arranged inside the shell;

the impeller is in transmission connection with the injection mechanism through the first transmission mechanism and can drive the injection mechanism to rotate.

Optionally, the first transmission mechanism includes:

the first worm is rotatably arranged in the shell, the top of the first worm is fixedly connected with the impeller, and the bottom of the first worm is provided with a transmission thread;

the outer surface of the top of the conical tooth sleeve is circumferentially provided with a plurality of teeth;

the second transmission mechanism is arranged at the bottom in the shell through a sealing mechanism; the first worm drives the bevel gear sleeve to rotate along the first worm through the second transmission mechanism;

the bevel gear ring is sleeved outside the liquid outlet pipe along the transverse direction;

the inner connecting block is sleeved on the outer surface of the liquid outlet pipe and positioned between the liquid outlet pipe and the bevel gear ring, one end of the inner connecting block is fixedly connected with the injection mechanism, and a flange is fixedly arranged on the inner wall of one end, close to the injection mechanism, of the inner connecting block and serves as a pressure bearing surface;

when the flange receives the impact force of fluid, the taper gear ring with closely laminate between the contact surface of interior piece, the taper gear cover can pass through the taper gear ring transmits power for the interior piece, by interior piece drives injection mechanism is rotatory.

Optionally, the second transmission mechanism includes:

the support frame is fixedly arranged at the bottom in the shell;

the first turbine is rotatably arranged on the support frame through a connecting rod and is in meshed transmission with the transmission thread;

the second worm is fixedly connected with the first worm wheel;

the second worm wheel is rotatably arranged on the support frame through a connecting rod and is in meshing transmission with the second worm;

the first transmission rod is fixedly connected with the second turbine;

the first gear is fixed at the top end of the first transmission rod;

and the second gear is movably sleeved on the outer surface of the first worm and is in meshing transmission with the first gear, and the second gear is fixedly connected with the bottom end of the bevel gear sleeve.

Optionally, the taper sleeve comprises:

a connecting chamber arranged at the bottom of the bevel gear sleeve, and the connecting chamber is fixedly connected with the second gear through a bolt

The impeller is rotatably arranged in the impeller chamber, and the wall of the impeller chamber is provided with a plurality of flow guide holes along the circumferential direction;

the connecting sleeve is positioned at the top end of the impeller chamber, and the teeth are uniformly arranged on the outer surface of the connecting sleeve along the circumferential direction.

Optionally, a through central through hole is formed in the support frame, a groove is formed in the bottom end of the support frame, a pressing block is arranged in the groove, the bottom end of the first worm penetrates through the central through hole, and is fixedly connected with a bolt assembly through threads, the bolt assembly presses the pressing block in the groove, the first worm is fixedly connected with the support frame, and therefore power is transmitted to the shell through the support frame.

Optionally, the housing includes:

the tooth part of the bevel gear sleeve is positioned in the first transmission chamber;

a second transmission chamber, the second transmission mechanism being located within the second transmission chamber;

the bevel gear ring is positioned in the third transmission chamber;

a fluid chamber between the first transfer chamber and the second transfer chamber;

the first inner flange is circumferentially arranged between the first transmission chamber and the fluid chamber, and is provided with threads;

a second inner flange circumferentially disposed between the second transfer chamber and the fluid chamber, the second inner flange having threads thereon;

a first threaded sleeve is movably and hermetically sleeved at a position, corresponding to the first inner flange, of the outer surface of the conical tooth sleeve, is in threaded sealing connection with the first inner flange, and is used for isolating the first transmission chamber from the fluid chamber;

a second threaded sleeve is movably and hermetically sleeved at a position, corresponding to the second inner flange, of the outer surface of the conical tooth sleeve, is in threaded sealing connection with the second inner flange, and is used for isolating the second transmission chamber from the fluid chamber;

optionally, the bottom of the housing is hermetically connected with a cover plate through a bolt.

Optionally, the first transmission chamber is transversely provided with an opening, and teeth of the bevel gear sleeve penetrate through the opening to be in meshing transmission with the bevel gear ring.

Optionally, the inner surface of the bevel gear ring and the outer surface of the inner connecting block are both provided with mutually fitted conical surfaces.

Optionally, the injection mechanism comprises:

one end of the nozzle seat is provided with a communication port, is communicated with the liquid outlet pipe and is used for introducing a high-pressure liquid medium into the nozzle seat;

the two nozzle joints are respectively symmetrically and alternately arranged on two sides of the nozzle seat;

and the two nozzles are respectively and fixedly connected with the two nozzle joints.

Optionally, a fluid director is arranged between the shell and the fluid inlet pipe, a first flange is sleeved on the outer surface of the fluid inlet pipe, and the fluid director and the fluid inlet pipe are sequentially and tightly pressed on the shell through the first flange in a sealing manner.

The invention provides a portable marine cleaning device, which has the following beneficial effects:

(1) according to the invention, the pressurized liquid material carried by the liquid carrying wheel is used as the cleaning agent, compared with the traditional method that water is used as the cleaning agent, the mixture of the liquid material and the water is avoided after the cleaning is finished, so that the separation operation of the liquid material and the water mixed liquid is avoided, the cost is saved, and the pollution of the marine environment caused by the direct discharge of the mixed liquid is avoided;

(2) the invention can be submerged in the liquid delivery cabin for movable and directional cleaning, thereby avoiding cleaning dead angles;

(3) the invention can realize that the spraying mechanism and the whole equipment respectively rotate in a vertical plane and a horizontal plane when in work, thereby stirring liquid materials, avoiding the adhesion of sediments in a carrying cabin, increasing the cleaning area and improving the cleaning efficiency.

Drawings

FIG. 1 is a schematic structural view of a portable marine cleaning device provided by the present invention;

FIG. 2 is a schematic view of the external structure of a portable marine washing device according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 with the housing removed;

FIG. 4 is a schematic structural view of the housing;

FIG. 5 is a schematic structural view of a bevel sleeve;

FIG. 6 is a schematic structural view of the support frame;

fig. 7 is a schematic structural view of the ejection mechanism.

Detailed Description

The portable marine washing device according to the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.