CN218440282U

CN218440282U - Marine water lubricated bearing cooling arrangement

Info

Publication number: CN218440282U
Application number: CN202222435424.3U
Authority: CN
Inventors: 陈强
Original assignee: Anqing CSSC Diesel Engine Co Ltd
Current assignee: Anqing CSSC Diesel Engine Co Ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-02-03
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a marine water lubricated bearing technical field just discloses a marine water lubricated bearing cooling arrangement, including the pump machine, pump machine top surface fixed mounting has the support, and the pump machine output sets up the connecting pipe, and the connecting pipe output is connected with the cooling tube input end, and the cooling tube output end is connected with the outlet pipe, and the laminating of cooling tube and water lubricated bearing outer peripheral face. This marine water lubricated bearing cooling arrangement, through at pump machine output installation connecting pipe, the connecting pipe output is connected with cooling tube input, cooling tube output end is connected with the outlet pipe input, and the cooling tube laminates with the outer peripheral face of water lubricated bearing outer peripheral face, utilize the pump machine to send into the cooling tube with the outside water of boats and ships through the connecting pipe, water flows in the cooling tube, and flow through the outlet pipe, cool off the water lubricated bearing through the water that flows, avoid the overheated damage of water lubricated bearing, need not to prepare the coolant liquid simultaneously, thereby the cost that cooling arrangement used has been practiced thrift.

Description

Marine water lubricated bearing cooling arrangement

Technical Field

The utility model relates to a marine water lubricated bearing technical field specifically is a marine water lubricated bearing cooling arrangement.

Background

The bearing is a part for fixing and reducing load friction coefficient in the mechanical transmission process, has the main function of supporting a mechanical rotating body to reduce the mechanical load friction coefficient of equipment in the transmission process, is widely applied to the fields of aviation bolts, airplanes, automobiles, ships, machine tools, motors, household appliances and the like, and can be divided into a rolling bearing and a sliding bearing according to the difference of friction properties of moving elements. A plain bearing refers to a bearing that operates under sliding friction. The traditional sliding bearing is mostly made of steel, but the hardness of steel is low, the bearing made of steel is not wear-resistant and has poor heat resistance, and when the bearing is in a high-temperature environment for a long time, the bearing made of steel is easy to expand and deform, so that the bearing is corroded, and the service life is correspondingly shortened. The lipid high polymer material has unobvious low-speed stick-slip characteristic and better low-speed performance, so the lipid high polymer material is widely applied to bearings, and compared with the traditional metal sliding bearing, the lipid high polymer material has the advantages of especially 27796 dyeing, small sugar energy, low friction coefficient, high safety performance and the like, so the lipid high polymer material is widely applied to ships and warships, but most of the existing marine water-lubricated bearings have no cooling equipment, and the bearings can generate heat in the use process of the ships, so the cooling equipment is required to cool the marine water-lubricated bearings, and the marine water-lubricated bearings are prevented from being damaged by overheating.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a marine water lubricated bearing cooling arrangement possesses and cools off water lubricated bearing through the water that flows, avoids the overheated damage of water lubricated bearing, need not to prepare the coolant liquid simultaneously to practiced thrift advantages such as cost that cooling arrangement used, solved above-mentioned technical problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a marine water lubricated bearing cooling arrangement, includes the pump machine, pump machine top surface fixed mounting has the support, the pump machine output sets up the connecting pipe, the connecting pipe output is connected with the cooling tube input, the cooling tube output is connected with the outlet pipe, just the laminating of cooling tube and water lubricated bearing outer peripheral face.

Preferably, the output end of the pump is fixedly installed with the input end of the connecting pipe, the output end of the connecting pipe is fixedly connected with the input end of the cooling pipe, and the output end of the cooling pipe is fixedly connected with the input end of the water outlet pipe.

Preferably, the input end of the connecting pipe is arranged in the opposite direction to the output end of the water outlet pipe, and the input end of the connecting pipe is in the same direction as the bow.

Preferably, the water outlet pipe is L-shaped, and the output end of the water outlet pipe is in the same direction as the stern.

Preferably, a filtering tank is arranged in the output end of the pump.

Preferably, filter jar and pump machine input inner wall fixed mounting, it has the connecting seat to filter jar top surface inner wall middle-end fixed mounting, the rotatable formula of connecting seat inner wall is connected with the connecting axle, just connecting axle one end runs through and filters jar top surface middle-end, connecting axle outer peripheral face bottom fixed mounting has the screw thread piece, just the screw thread piece is located and filters jar inside, connecting axle top surface fixed mounting has the diaphragm, diaphragm bottom surface both sides fixed mounting has the scraper blade, and the scraper blade with filter jar outer peripheral face laminating, diaphragm bottom surface fixed mounting has scraper blade two, just two bottom surfaces of scraper blade with filter jar top surface laminating.

Compared with the prior art, the utility model provides a marine water lubricated bearing cooling arrangement possesses following beneficial effect:

1. the utility model discloses an at pump machine output installation connecting pipe, the connecting pipe output is connected with the cooling tube input, cooling tube output end and outlet pipe input end are connected, and the laminating of cooling tube and the outer peripheral face of water lubricated bearing outer peripheral face, utilize the pump machine to send into the cooling tube with the outside water of boats and ships through the connecting pipe, water flows in the cooling tube, and flow through the outlet pipe, cool off water lubricated bearing through the water that flows, avoid the overheated damage of water lubricated bearing, need not to prepare the coolant liquid simultaneously, thereby the cost that cooling arrangement used has been practiced thrift.

2. The utility model discloses an install at pump machine output and filter jar, filter jar top surface inner wall middle-end erection joint seat, the rotatable formula of connecting seat inner wall is connected with the connecting axle, connecting axle outer peripheral face installation screw thread piece, connecting axle top surface installation diaphragm, diaphragm bottom surface both sides installation scraper blade, diaphragm bottom surface installation scraper blade two, utilize and filter jar to carry out the separation to the great impurity of aquatic, prevent that impurity from being inhaled by the pump machine, lead to the pump machine to damage, in rivers get into and filter jar, thereby rivers promote the screw thread piece and rotate and drive the connecting axle and rotate, the connecting axle rotates and drives scraper blade two and the scraper blade rotates, thereby impurity to filtering jar surface carries out striking off, impurity is avoided attaching to and is filtering jar surface, thereby influence the intake of pump machine.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic bottom sectional view of the pump mechanism of the present invention;

fig. 3 is a schematic enlarged view of a part a in the structure diagram 2 of the present invention.

Wherein: 1. a pump machine; 2. a support; 3. a filter tank; 101. a connecting pipe; 102. a cooling tube; 103. a water outlet pipe; 301. a connecting seat; 302. a connecting shaft; 303. a threaded sheet; 304. a transverse plate; 305. a squeegee; 306. and a second scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a marine water lubricated bearing cooling device comprises a pump 1, a support 2 is fixedly mounted on the top surface of the pump 1, a connecting pipe 101 is arranged at the output end of the pump 1, the output end of the connecting pipe 101 is connected with the input end of a cooling pipe 102, the output end of the cooling pipe 102 is connected with a water outlet pipe 103, the cooling pipe 102 is attached to the outer peripheral surface of a water lubricated bearing, the support 2 is mounted on the top surface of the pump 1, and the pump 1 is mounted on the bottom surface of the tail of a ship through the support 2.

Specifically, the output end of the pump 1 is fixedly installed with the input end of the connecting pipe 101, the output end of the connecting pipe 101 is fixedly connected with the input end of the cooling pipe 102, and the output end of the cooling pipe 102 is fixedly connected with the input end of the water outlet pipe 103. The advantage is, through installing connecting pipe 101 at pump machine 1 output, connecting pipe 101 output is connected with cooling tube 102 input, cooling tube 102 output is connected with outlet pipe 103 input, and cooling tube 102 and the laminating of the lubricated bearing outer peripheral face of water outer peripheral face, utilize pump machine 1 to send into cooling tube 102 with the outside water of boats and ships through connecting pipe 101, water flows in cooling tube 102, and flow through outlet pipe 103, cool off the lubricated bearing of water through the water that flows, avoid the overheated damage of lubricated bearing of water, need not to prepare the coolant liquid simultaneously, thereby the cost of cooling device use has been practiced thrift.

Specifically, the input end of the connecting pipe 101 and the output end of the water outlet pipe 103 are arranged in the opposite direction, the input end of the connecting pipe 101 and the bow are in the same direction, the water outlet pipe 103 is L-shaped, and the output end of the water outlet pipe 103 and the stern are in the same direction. The advantage is that the input end of the connecting pipe 101 is in the same direction as the bow, the output end of the water outlet pipe 103 is in the same direction as the stern, when the ship sails, water flows into the connecting pipe 101 through the pump 1, the connecting pipe 101 sends water into the cooling pipe 102, and the water in the cooling pipe 102 is sent out of the cooling pipe 102 through the water outlet pipe 103.

Specifically, be provided with in the 1 output of pump machine and filter jar 3,

filter jar

3 and 1 input inner wall fixed mounting of pump machine, it has connecting seat 301 to filter 3 top surface inner wall middle-end fixed mounting of jar, the rotatable formula of connecting seat 301 inner wall is connected with connecting axle 302, and connecting axle 302 one end runs through 3 top surface middle-ends of filter jar, connecting axle 302 outer peripheral face bottom fixed mounting has screw thread piece 303, and screw thread piece 303 is located inside filter jar 3, connecting axle 302 top surface fixed mounting has diaphragm 304, diaphragm 304 bottom surface both sides fixed mounting has scraper blade 305, and scraper blade 305 and the laminating of 3 outer peripheral faces of filter jar, diaphragm 304 bottom surface fixed mounting has two scraper blades 306, and the laminating of two scraper blade 306 bottom surfaces and the 3 top surfaces of filter jar. The advantage is, through filtering jar 3 at 1 output installation of pump machine, filter 3 top surface inner walls middle-end erection joint seat 301 of jar, rotatable formula of connecting seat 301 inner wall is connected with connecting axle 302, connecting axle 302 outer peripheral face installation screw thread piece 303, connecting axle 302 top surface installation diaphragm 304, diaphragm 304 bottom surface both sides installation scraper blade 305, diaphragm 304 bottom surface installation scraper blade two 306, utilize filtering jar 3 to carry out the separation to the great impurity of aquatic, prevent that impurity from being inhaled by pump machine 1, lead to pump machine 1 to damage, in rivers get into filtering jar 3, thereby rivers promote screw thread piece 303 to rotate and drive connecting axle 302 and rotate, connecting axle 302 rotates and drives two scraper blades 306 and scraper blade 305 and rotate, thereby strike off the impurity of filtering jar 3 surfaces, avoided impurity to be attached to filtering jar 3 surfaces, thereby influence the inflow of pump machine 1.

When the cooling device is used, the cooling pipe 102 is arranged on the outer peripheral surface of the marine water lubricated bearing, the connecting pipe 101 is arranged at the input end of the cooling pipe 102, the connecting pipe 101 extends out of the ship body, the output end of the pump machine 1 is connected with the connecting pipe 101, the output end of the cooling pipe 102 is connected with the water outlet pipe 103, the water outlet pipe 103 extends out of the ship body, the direction of the input end of the connecting pipe 101 is consistent with the direction of the bow, the support 2 arranged on the top surface of the pump machine 1 is arranged on the ship body after the direction of the output end of the water outlet pipe 103 is consistent with the direction of the stern, and the filter tank 3 is arranged at the output end of the pump machine 1, so that the marine water lubricated bearing cooling device can be used.

Although 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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a marine water lubricated bearing cooling arrangement, includes pump machine (1), pump machine (1) top surface fixed mounting has support (2), its characterized in that: the output end of the pump (1) is provided with a connecting pipe (101), the output end of the connecting pipe (101) is connected with the input end of a cooling pipe (102), the output end of the cooling pipe (102) is connected with a water outlet pipe (103), and the cooling pipe (102) is attached to the outer peripheral surface of a water lubricating bearing.

2. The marine water-lubricated bearing cooling device according to claim 1, wherein: the output end of the pump (1) is fixedly installed with the input end of the connecting pipe (101), the output end of the connecting pipe (101) is fixedly connected with the input end of the cooling pipe (102), and the output end of the cooling pipe (102) is fixedly connected with the input end of the water outlet pipe (103).

3. The marine water-lubricated bearing cooling device according to claim 1, wherein: the input end of the connecting pipe (101) and the output end of the water outlet pipe (103) are arranged in the opposite direction, and the input end of the connecting pipe (101) and the bow are in the same direction.

4. The marine water-lubricated bearing cooling device according to claim 1, wherein: the water outlet pipe (103) is L-shaped, and the direction of the output end of the water outlet pipe (103) is the same as the direction of the stern.

5. The marine water-lubricated bearing cooling device according to claim 1, wherein: and a filtering tank (3) is arranged in the output end of the pump (1).

6. The marine water-lubricated bearing cooling device according to claim 5, wherein: filter jar (3) and pump machine (1) input inner wall fixed mounting, filter jar (3) top surface inner wall middle-end fixed mounting has connecting seat (301), the rotatable formula of connecting seat (301) inner wall is connected with connecting axle (302), just connecting axle (302) one end runs through filter jar (3) top surface middle-end, connecting axle (302) periphery bottom end fixed mounting has screw thread piece (303), just screw thread piece (303) are located inside filter jar (3), connecting axle (302) top surface fixed mounting has diaphragm (304), diaphragm (304) bottom surface both sides fixed mounting has scraper blade (305), and scraper blade (305) and filter jar (3) outer peripheral face laminating, diaphragm (304) bottom surface fixed mounting has scraper blade two (306), just scraper blade two (306) bottom surfaces and filter jar (3) top surface laminating.