CN219654907U

CN219654907U - Marine diesel engine emergency fire pump

Info

Publication number: CN219654907U
Application number: CN202320985799.9U
Authority: CN
Inventors: 何沛; 何宣熠; 何坤颖
Original assignee: Hangzhou Canguang Technology Co ltd
Current assignee: Hangzhou Canguang Technology Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-09-08
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses a marine diesel engine emergency fire pump which comprises a support frame, a diesel engine pump group, a storage battery and uniformly distributed universal wheels, wherein the universal wheels are arranged at the bottom of the support frame, the diesel engine pump group and the storage battery are both arranged at the top of the support frame, the top of the support frame is fixedly connected with a protective box, the storage battery is positioned in the protective box, the top of the protective box is detachably connected with a cover plate, the top of the cover plate is provided with uniformly distributed wire holes, and the outer side of the protective box is provided with a mounting groove. According to the utility model, the storage battery required by the emergency fire pump of the diesel engine is protected by the protective box, the storage battery is prevented from being influenced by collision or dust erosion, meanwhile, the position of the buffer seat is changed by the movable pressure seat, and the effect of stable buffer can be achieved when a ship sails or the diesel engine pump set is used, so that the diesel engine pump set is protected.

Description

Marine diesel engine emergency fire pump

Technical Field

The utility model relates to the technical field of fire pumps, in particular to a marine diesel emergency fire pump.

Background

As known in the art, a marine emergency fire pump is a fire pump which is provided with an independent power source, can be started quickly and has self-absorption capacity, is generally used for extinguishing fire in a cabin when a main fire pump cannot be started when a cabin area fires, and is widely used in the field of fire pumps; the existing marine diesel emergency fire pump comprises a pump body, a diesel engine body, an oil storage tank, a motor, a storage battery and a support frame, wherein the pump body, the diesel engine body and the storage battery are fixedly arranged at the top end of the support frame; when the existing marine diesel emergency fire pump is used, the storage battery drives the motor to rotate, the motor drives the flywheel in the diesel engine body to rotate, so that the piston in the cylinder moves, and the pump body can lead water to a water outlet from the water inlet through the diesel engine body, so that fire-fighting work is completed.

The emergency fire pump for the marine diesel engine disclosed by the application number CN202020818934.7 can effectively fix and protect the storage battery, can prevent operators from triggering danger by mistake when the storage battery is used, can reasonably store the storage battery when not used, prolongs the service life of the storage battery, is convenient to detach and improves the practicability; including the pump body, the diesel engine body, the oil storage tank, a motor, storage battery and support frame, the pump body, diesel engine body and storage battery fixed mounting are on the support frame top, the oil storage tank is installed on the diesel engine body and is communicated with the diesel engine body, the motor is installed in diesel engine body right-hand member, the motor is connected with the storage battery electricity, be provided with water inlet and delivery port on the pump body, still include first U template, second U template, the guard box, the backup pad, the slide rail, fixing bolt, the pin, top cap and fastening bolt, second U template passes through four sets of backup pads and first U template fixed connection, parallel distribution about second U template and the first U template.

But this equipment leads to the radiating effect relatively poor after protecting the storage battery, leads to heat accumulation inside influence storage battery life after playing dustproof effect, supports at the universal wheel that uses simultaneously, all can produce the vibration when no matter sailing or fire pump use at the ship, influences the stability and the life of diesel engine emergent fire pump.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a marine diesel emergency fire pump which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme.

The utility model provides a marine diesel engine emergency fire pump, includes support frame, diesel engine pump package, battery and evenly distributed's universal wheel, the bottom at the support frame is installed to the universal wheel, the top at the support frame is all installed to diesel engine pump package and battery, the top fixedly connected with protective housing of support frame, the battery is located the inside of protective housing, the detachable apron that is connected with in top of protective housing, evenly distributed's line hole has been seted up at the top of apron, the mounting groove has been seted up in the outside of protective housing, evenly distributed's radiating groove has been seted up on the inner wall of mounting groove, the inside of radiating groove is linked together with the inside of protective housing, detachably connected with the filter screen on the inner wall of mounting groove, the bottom fixed mounting of support frame has the biax motor, fixedly connected with lead screw on the output shaft of biax motor, threaded connection movable seat on the lead screw, movable seat sliding connection is in the bottom of support frame, the bottom fixedly connected with two pressure seats of movable seat, the bottom sliding connection of support frame has two buffer seats, the top fixedly connected with two mount pads, mounting groove and the spring holder of mounting groove and the top of evenly distributed.

As a further description of the above technical solution: the top fixedly connected with gib block of movable seat, gib block and the bottom sliding connection of support frame.

As a further description of the above technical solution: the inside of spring is provided with the telescopic link, the bottom fixed connection of telescopic link is at the top of buffering seat, the top fixed connection of telescopic link is in the bottom of support frame.

As a further description of the above technical solution: two finger grooves are formed in the top of the cover plate, and anti-skidding lines which are uniformly distributed are formed in the inner walls of the finger grooves.

As a further description of the above technical solution: the top of apron is provided with evenly distributed's sealing plug, the inside in line hole is pegged graft to the bottom of sealing plug.

As a further description of the above technical solution: the bottom of the pressing seat is rotationally connected with two guide rollers, and the guide rollers are contacted with the mounting seat and are in sliding connection.

Compared with the prior art, the utility model has the advantages that:

according to the utility model, the storage battery required by the emergency fire pump of the diesel engine is protected by arranging the protective box, so that the storage battery is prevented from being influenced by collision or dust erosion, meanwhile, the position of the buffer seat is changed by the movable pressure seat, the stable buffer effect can be achieved when a ship sails or the diesel engine pump set is used, and the protective effect is achieved on the diesel engine pump set.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic perspective view of a protective case according to the present utility model;

fig. 4 is a schematic perspective view of a movable seat according to the present utility model.

The reference numerals in the figures illustrate:

1. a support frame; 2. a diesel pump set; 3. a storage battery; 4. a universal wheel; 5. a protective box; 6. a cover plate; 7. a wire hole; 8. a mounting groove; 9. a heat sink; 10. a filter screen; 11. a biaxial motor; 12. a movable seat; 13. pressing a base; 14. a buffer seat; 15. a mounting base; 16. a spring; 17. a guide bar; 18. a telescopic rod; 19. finger grooves; 20. a sealing plug; 21. and a guide roller.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;

referring to fig. 1-4, the marine diesel emergency fire pump of the utility model comprises a support frame 1, a diesel pump set 2, a storage battery 3 and uniformly distributed universal wheels 4, wherein the universal wheels 4 are arranged at the bottom of the support frame 1, the diesel pump set 2 and the storage battery 3 are all arranged at the top of the support frame 1, a protection box 5 is fixedly connected to the top of the support frame 1, the storage battery 3 is positioned in the protection box 5, a cover plate 6 is detachably connected to the top of the protection box 5, wire holes 7 uniformly distributed are formed in the top of the cover plate 6, a mounting groove 8 is formed in the outer side of the protection box 5, a uniformly distributed heat dissipation groove 9 is formed in the inner wall of the mounting groove 8, the inside of the heat dissipation groove 9 is communicated with the inside of the protection box 5, a filter screen 10 is detachably connected to the inner wall of the mounting groove 8, a double-shaft motor 11 is fixedly arranged at the bottom of the support frame 1, a screw rod is fixedly connected to an output shaft of the double-shaft motor 11, a movable seat 12 is connected to the screw rod, the movable seat 12 is slidably connected to the bottom of the support frame 1, two pressing seats 13 are fixedly connected to the bottom of the movable seat 12, two buffer seats 14 are slidably connected to the bottom of the support frame 1, two buffer seats 14 are fixedly connected to the bottom of the support seats 14, two buffer seats 15 are fixedly connected to the tops of the two buffer seats 14 are fixedly connected to the tops 16, and the tops of the spring seats 16 are fixedly connected to the tops of the spring seats 16 are uniformly arranged at the tops of the top seat 16, and the tops of the top of the support frame 16 are uniformly distributed at the top is fixedly connected to the tops of the top of the support frame 16, and the top is fixedly connected to the top of the top seat base plate 20.

The battery 3 is installed inside the protective housing 5, the protective housing 5 plays the guard action to it, the line hole 7 at top can be used for carrying out the pencil and connect, sealing plug 20 then can seal the line hole 7 that does not use, prevent that the dust from getting into, outside air accessible filter screen 10 gets into heat dissipation groove 9, thereby accelerate the inside gas circulation of protective housing 5, improve the radiating efficiency to the inside of protective housing 5, guarantee the operational secure environment of battery 3, when needs to remove diesel engine pump package 2, use personnel to promote support frame 1, roll diesel engine pump package 2 through universal wheel 4 and remove thereupon, when needs to use or place, use personnel to control the work of double-shaft motor 11 circular telegram, the lead screw synchronous rotation with its fixed connection is driven behind the double-shaft motor 11 circular telegram, the movable seat 12 with lead screw threaded connection begins to take place the displacement towards the one side that keeps away from double-shaft motor 11 and removes, press seat 13 moves thereupon, it moves down to begin to move with press seat 13, buffer seat 14 moves thereupon, the atress and produces opposite effort at this moment, along with the bottom of continuous working buffer seat 14 of double-shaft motor 11 makes the universal wheel 4 contact with the hull to make the universal wheel 4 and make the diesel engine hull 2 contact with the hull, the opposite direction of the diesel engine, can play a role of stable opposite direction of supporting wheel 2, the opposite direction of motion of the diesel engine, can play a role of supporting the opposite direction to the opposite direction, and can be towards the opposite direction to the opposite direction of the pump, and can play the role of the opposite direction, and can be rotated, and can protect the opposite direction.

According to the utility model, the storage battery 3 required by the emergency fire pump of the diesel engine is protected by the protective box 5, the storage battery 3 is prevented from being influenced by collision or dust erosion, meanwhile, the position of the buffer seat 14 is changed by the movable pressing seat 13, the stable buffer effect can be achieved when a ship sails or the diesel engine pump set 2 is used, and the protective effect is achieved on the diesel engine pump set 2.

Please refer to fig. 4, wherein: the top of the movable seat 12 is fixedly connected with a guide bar 17, and the guide bar 17 is in sliding connection with the bottom of the support frame 1.

In the utility model, the guiding strip 17 can limit the movable seat 12, so that the movable seat 12 is always positioned at the bottom of the support frame 1 to keep stable movement in the horizontal direction.

Please refer to fig. 1 and 4, wherein: the inside of spring 16 is provided with telescopic link 18, and the bottom fixed connection of telescopic link 18 is at the top of buffer seat 14, and the top fixed connection of telescopic link 18 is in the bottom of support frame 1.

In the utility model, the telescopic rod 18 can limit the buffer seat 14, so that the buffer seat 14 always keeps moving in the vertical direction, and the spring 16 can be limited to deform in a twisting way.

Please refer to fig. 3, wherein: two finger grooves 19 are formed in the top of the cover plate 6, and anti-skidding lines which are uniformly distributed are formed in the inner walls of the finger grooves 19.

In the utility model, when a user needs to take down the cover plate 6, the finger grooves 19 can provide a good force point for the user, and the anti-skid patterns can prevent the user from slipping.

Please refer to fig. 1, wherein: the bottom of the pressing seat 13 is rotatably connected with two guide rollers 21, and the guide rollers 21 are in contact with the mounting seat 15 and are in sliding connection.

In the utility model, the guide roller 21 rotates during the process of pushing the mounting seat 15 by the pressing seat 13, so that friction is reduced.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a marine diesel engine emergency fire pump, includes support frame (1), diesel engine pump package (2), battery (3) and evenly distributed's universal wheel (4), the bottom at support frame (1) is installed to universal wheel (4), the top at support frame (1) is all installed with battery (3) diesel engine pump package (2), its characterized in that: the utility model discloses a buffer seat (14) of a buffer seat (14), which comprises a support frame (1), a protection box (5) fixedly connected with at the top of support frame (1), battery (3) are located the inside of protection box (5), the top detachable of protection box (5) is connected with apron (6), evenly distributed's line hole (7) have been seted up at the top of apron (6), mounting groove (8) have been seted up in the outside of protection box (5), evenly distributed's radiating groove (9) have been seted up on the inner wall of mounting groove (8), the inside of radiating groove (9) is linked together with the inside of protection box (5), detachably is connected with filter screen (10) on the inner wall of mounting groove (8), the bottom fixed mounting of support frame (1) has biax motor (11), fixedly connected with lead screw on the output shaft of biax motor (11), threaded connection movable seat (12) on the lead screw, the bottom fixedly connected with two pressure seats (13) of movable seat (12) are in the bottom of support frame (1), the bottom sliding connection of support frame (1) has two pressure seats (14), two pressure seats (14) are connected with the inside of buffer seat (14) evenly, two pressure seats (14) are connected with each other, and the top (14) are connected with each other, the top end of the spring (16) is fixedly connected to the bottom of the supporting frame (1).

2. The marine diesel emergency fire pump of claim 1 wherein: the top of the movable seat (12) is fixedly connected with a guide strip (17), and the guide strip (17) is in sliding connection with the bottom of the support frame (1).

3. The marine diesel emergency fire pump of claim 1 wherein: the inside of spring (16) is provided with telescopic link (18), the bottom fixed connection of telescopic link (18) is at the top of buffering seat (14), the top fixed connection of telescopic link (18) is in the bottom of support frame (1).

4. The marine diesel emergency fire pump of claim 1 wherein: two finger grooves (19) are formed in the top of the cover plate (6), and anti-skidding lines which are uniformly distributed are formed in the inner walls of the finger grooves (19).

5. The marine diesel emergency fire pump of claim 1 wherein: the top of apron (6) is provided with evenly distributed's sealing plug (20), the inside of online hole (7) is pegged graft to the bottom of sealing plug (20).

6. The marine diesel emergency fire pump of claim 1 wherein: the bottom of the pressing seat (13) is rotationally connected with two guide rollers (21), and the guide rollers (21) are contacted with the mounting seat (15) and are in sliding connection.