CN216841934U

CN216841934U - Assembled diesel generator

Info

Publication number: CN216841934U
Application number: CN202220453884.6U
Authority: CN
Inventors: 黄艳琴
Original assignee: Guangdong Yundong Diesel Generator Co ltd
Current assignee: Guangdong Yundong Diesel Generator Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-06-28
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses an assembled diesel generator, the on-line screen storage device comprises a base, the mobile device is installed to the base up end, equal fixedly connected with spring telescopic link all around of base up end, spring telescopic link up end fixedly connected with mounting panel, terminal surface mid-mounting has damping device under the mounting panel, mounting panel up end one end fixedly connected with diesel engine, power generation facility is installed to the mounting panel up end other end, the utility model relates to a diesel generator technical field. This assembled diesel generator has solved the inconvenient belt of changing of traditional diesel generator and the during operation will produce the problem of great vibration and noise.

Description

Assembled diesel generator

Technical Field

The utility model relates to a diesel generator technical field specifically is an assembled diesel generator.

Background

The diesel generator is a small power generating equipment, and is a power machine using diesel oil as fuel and using diesel engine as prime mover to drive generator to generate power. The whole set of units generally consists of components such as a diesel engine, a generator, a control box, a fuel tank, a storage battery for starting and control, a protection device, an emergency cabinet and the like, and although the power of the diesel generator set is low, the diesel generator set is widely applied to departments such as mines, railways, field construction sites, road traffic maintenance, factories, enterprises, hospitals and the like due to small volume, flexibility, portability and complete matching, and is convenient to operate and maintain.

In diesel generator's electricity generation in-process, need use the diesel engine to drive the generator electricity generation as the prime mover, current diesel generator often uses the belt to carry out the transmission, the belt can become loose or even fracture, influence transmission efficiency, need change the belt after using a period, but current diesel generator, the belt is connected very tightly, the belt is changed the difficulty, difficult operation, at diesel engine during operation, can produce stronger vibrations and noise, influence personnel's normal work on every side.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an assembled diesel generator has solved the inconvenient belt of changing of traditional diesel generator and the during operation will produce the problem of great vibration and noise.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an assembled diesel generator, includes the base, the mobile device is installed to the base up end, equal fixedly connected with spring telescopic link all around of base up end, spring telescopic link up end fixedly connected with mounting panel, the terminal surface mid-mounting has damping device under the mounting panel, mounting panel up end one end fixedly connected with diesel engine, power generation facility is installed to the mounting panel up end other end.

Preferably, the mobile device comprises first dwang, second dwang, rotation worm wheel, lifting threaded rod and removal wheel, base up end both ends are rotated respectively and are connected with first dwang and second dwang, first dwang surface is connected with the second dwang through sprocket group cooperation chain rotation.

Preferably, first dwang and second dwang surface rotate through rotating the worm respectively and are connected with the rotation worm wheel, the base up end rotates and is connected with the rotation worm wheel, it has lifting threaded rod to rotate worm wheel middle part threaded connection, the terminal surface is installed and is removed the wheel under the lifting threaded rod.

Preferably, the damping device comprises a first damping block, a damping connecting rod, a second damping block, a cylindrical rod, a convex block and a damping spring, the first damping block is fixedly connected to the middle of the lower end face of the mounting plate, the two ends of the outer surface of the first damping block are respectively and rotatably connected with the damping connecting rod through pin shafts, and one end of the damping connecting rod is rotatably connected with the second damping block through a pin shaft.

Preferably, the two ends of the middle part of the upper end face of the base are fixedly connected with convex blocks respectively, a cylindrical rod is fixedly connected between the two convex blocks, the two ends of the outer surface of the cylindrical rod are respectively connected with a second damping block in a sliding mode, and a damping spring is fixedly connected between the convex blocks and one side of the second damping block.

Preferably, the power generation device comprises a connecting plate, a rocker arm, a first gear, a second gear, a movable threaded rod, a movable block and a power generator, the connecting plate is fixedly connected to the upper end face of the mounting plate, and the rocker arm is rotatably connected to the middle of one side of the connecting plate.

Preferably, the outer surface of the rocker arm is fixedly connected with a first gear, two sides of the first gear are respectively connected with a second gear in a meshing manner, the middle part of the second gear is fixedly connected with a movable threaded rod, the outer surface of the movable threaded rod is in threaded connection with a movable block, and the upper end face of the movable block is fixedly connected with a generator.

(III) advantageous effects

The utility model provides an assembled diesel generator. The method has the following beneficial effects:

the assembled diesel generator moves the device to a designated position through the moving wheel, after the device moves to the designated position, the first rotating rod is rotated, the first rotating rod drives the second rotating rod to rotate through the chain wheel set and the chain, the second rotating rod rotates, when the first rotating rod and the second rotating rod rotate, the rotating worm drives the rotating worm wheel to rotate through the rotating worm, the lifting threaded rod is driven to move upwards or downwards along with the rotation of the rotating worm wheel, the moving wheel is driven to move upwards when the lifting threaded rod moves upwards, when the moving wheel moves upwards, the base contacts the ground, so that the moving problem of the moving wheel can be prevented, when the base is completely contacted with the ground, the diesel engine can be started, and the diesel engine drives the generator to work through the matching of the belt pulley, when the diesel engine works, vibration is generated, the periphery of the lower end face of the mounting plate is fixedly connected with the spring telescopic rods, the spring telescopic rods limit the mounting plate, so that the mounting plate can be prevented from moving left and right or up and down, and can only vibrate up and down, when the mounting plate vibrates up and down, preliminary shock absorption is realized through the spring telescopic rods, when the mounting plate moves down, the mounting plate drives the first shock absorption block to move down, when the first shock absorption block moves down, the shock absorption connecting rod is extruded, the shock absorption connecting rod extrudes the second shock absorption block, the second shock absorption block extrudes the shock absorption spring while sliding on the outer surface of the cylindrical rod, so that shock absorption on the second shock absorption is realized through the shock absorption spring, the noise generated by vibration when the diesel engine works can be reduced, when a belt connected between the diesel engine and the generator needs to be replaced in a later period, at the moment, the rocker arm is rotated firstly, the rocker arm drives the first gear to rotate, the second gear is driven to rotate when the first gear rotates, the movable threaded rod is driven to rotate when the second gear rotates, the movable block is driven to move back and forth when the movable threaded rod rotates, the generator is driven to move back and forth when the movable block moves back and forth, and the movable threaded rod and the diesel engine are close to or far away from each other along with the back and forth movement of the generator, so that a worker in the later period can conveniently replace a belt connected between the diesel engine and the generator.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention from above;

fig. 3 is a schematic view of the overall structure of the rear view of the present invention.

In the figure: 1. a base; 2. a mobile device; 21. a first rotating lever; 22. a second rotating lever; 23. rotating the worm; 24. rotating the worm gear; 25. lifting the threaded rod; 26. a moving wheel; 3. a spring telescopic rod; 4. Mounting a plate; 5. a damping device; 51. a first damper block; 52. a shock-absorbing connecting rod; 53. a second damper block; 54. a cylindrical rod; 55. a bump; 56. a damping spring; 6. a diesel engine; 7. a power generation device; 71. a connecting plate; 72. a rocker arm; 73. a first gear; 74. a second gear; 75. moving the threaded rod; 76. a moving block; 77. an electric generator.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the first embodiment is as follows:

the utility model provides an assembled diesel generator, includes base 1, and mobile device 2 is installed to 1 up end of base, and equal fixedly connected with spring telescopic link 3 all around of 1 up end of base, 3 up end fixedly connected with mounting panels 4 of spring telescopic link, and the terminal surface mid-mounting has damping device 5 under mounting panels 4, and mounting panels 4 up end one end fixedly connected with diesel engine 6, the power generation facility 7 is installed to the mounting panels 4 up end other end. The moving device 2 comprises a first rotating rod 21, a second rotating rod 22, a rotating worm 23, a rotating worm wheel 24, a lifting threaded rod 25 and a moving wheel 26, wherein the first rotating rod 21 and the second rotating rod 22 are respectively connected to two ends of the upper end face of the base 1 in a rotating mode, and the outer surface of the first rotating rod 21 is rotatably connected with the second rotating rod 22 through a chain wheel set matched with a chain. The outer surfaces of the first rotating rod 21 and the second rotating rod 22 are respectively connected with a rotating worm wheel 24 through a rotating worm 23 in a rotating mode, the upper end face of the base 1 is connected with the rotating worm wheel 24 in a rotating mode, the middle of the rotating worm wheel 24 is connected with a lifting threaded rod 25 in a threaded mode, and the lower end face of the lifting threaded rod 25 is provided with a moving wheel 26.

Example two: the difference between this embodiment and the first embodiment lies in that, wherein, damping device 5 comprises first snubber block 51, shock attenuation connecting rod 52, second snubber block 53, cylinder pole 54, lug 55 and damping spring 56, and the terminal surface middle part fixedly connected with first snubber block 51 under mounting panel 4, and first snubber block 51 surface both ends are connected with shock attenuation connecting rod 52 through the round pin axle rotation respectively, and shock attenuation connecting rod 52 one end is connected with second snubber block 53 through the round pin axle rotation. The both ends at base 1 up end middle part fixedly connected with lug 55 respectively, fixedly connected with cylinder pole 54 between two lugs 55, cylinder pole 54 surface both ends sliding connection have second snubber block 53 respectively, and second snubber block 53 one side just is located fixedly connected with damping spring 56 between the lug 55. The generating set 7 is composed of a connecting plate 71, a rocker arm 72, a first gear 73, a second gear 74, a movable threaded rod 75, a movable block 76 and a generator 77, the connecting plate 71 is fixedly connected to the upper end face of the mounting plate 4, and the rocker arm 72 is rotatably connected to the middle of one side of the connecting plate 71. The outer surface of the rocker arm 72 is fixedly connected with a first gear 73, two sides of the first gear 73 are respectively connected with a second gear 74 in a meshing manner, the middle part of the second gear 74 is fixedly connected with a movable threaded rod 75, the outer surface of the movable threaded rod 75 is connected with a movable block 76 in a threaded manner, and the upper end surface of the movable block 76 is fixedly connected with a generator 77.

When the device works, firstly, the device is moved to a designated position through the moving wheel 26, after the device is moved to the designated position, the first rotating rod 21 is rotated, the first rotating rod 21 drives the second rotating rod 22 to rotate through a chain wheel set matched chain, when the second rotating rod 22 rotates, when the first rotating rod 21 and the second rotating rod 22 rotate, the rotating worm 23 drives the rotating worm wheel 24 to rotate, when the rotating worm wheel 24 rotates, the lifting threaded rod 25 is driven to move upwards or downwards, when the lifting threaded rod 25 moves upwards, the moving wheel 26 is driven to move upwards, when the moving wheel 26 moves upwards, the base 1 contacts the ground, so that the moving problem of the moving wheel 26 can be prevented, when the base 1 is completely contacted with the ground, the diesel engine 6 can be started, the diesel engine 6 drives the generator 77 to work through the belt pulley matched drive, when the diesel engine 6 is vibrated when working, because the spring telescopic rods 3 are fixedly connected around the lower end surface of the mounting plate 4, the spring telescopic rods 3 limit the mounting plate 4, so that the mounting plate 4 can be prevented from moving left and right or up and down, and the mounting plate 4 can only vibrate up and down, when the mounting plate 4 vibrates up and down, primary damping is realized through the spring telescopic rods 3, when the mounting plate 4 moves down, the mounting plate 4 drives the first damping block 51 to move down, when the first damping block 51 moves down, the damping connecting rod 52 is extruded, the damping connecting rod 52 extrudes the second damping block 53, the second damping block 53 extrudes the damping spring 56 while sliding on the outer surface of the cylindrical rod 54, and the damping on the second is realized through the damping spring 56, so that the noise generated by vibration when the diesel engine 6 works can be reduced, when the belt connected between the diesel engine 6 and the generator 77 needs to be replaced in the later period, at the moment, the rocker arm 72 is rotated firstly, the rocker arm 72 drives the first gear 73 to rotate, the second gear 74 is driven to rotate when the first gear 73 rotates, the movable threaded rod 75 is driven to rotate when the second gear 74 rotates, the movable block 76 is driven to move back and forth when the movable threaded rod 75 rotates, the generator 77 is driven to move back and forth when the movable block 76 moves back and forth, and the belt connected between the diesel engine 6 and the generator 77 is close to or far away from each other along with the back and forth movement of the generator 77, so that the belt connected between the diesel engine 6 and the generator 77 can be replaced by workers in the later period conveniently.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. An assembled diesel generator, includes base (1), its characterized in that: mobile device (2) are installed to base (1) up end, equal fixedly connected with spring telescopic link (3) all around base (1) up end, spring telescopic link (3) up end fixedly connected with mounting panel (4), terminal surface mid-mounting has damping device (5) under mounting panel (4), mounting panel (4) up end one end fixedly connected with diesel engine (6), power generation facility (7) are installed to the mounting panel (4) up end other end.

2. An assembled diesel generator as claimed in claim 1, wherein: mobile device (2) comprises first dwang (21), second dwang (22), rotation worm (23), rotation worm wheel (24), lifting threaded rod (25) and removal wheel (26), base (1) upper end both ends are rotated respectively and are connected with first dwang (21) and second dwang (22), first dwang (21) surface is rotated through sprocket group cooperation chain and is connected with second dwang (22).

3. A packaged diesel generator as set forth in claim 2, wherein: first dwang (21) and second dwang (22) surface rotate through rotating worm (23) respectively and are connected with and rotate worm wheel (24), base (1) up end rotates and is connected with and rotates worm wheel (24), it has lifting screw rod (25) to rotate worm wheel (24) middle part threaded connection, terminal surface mounting has removal wheel (26) under lifting screw rod (25).

4. An assembled diesel generator as claimed in claim 1, wherein: damping device (5) comprise first snubber block (51), shock attenuation connecting rod (52), second snubber block (53), cylindric pole (54), lug (55) and damping spring (56), the first snubber block (51) of terminal surface middle part fixedly connected with under mounting panel (4), first snubber block (51) surface both ends are connected with shock attenuation connecting rod (52) through the round pin axle rotation respectively, shock attenuation connecting rod (52) one end is connected with second snubber block (53) through the round pin axle rotation.

5. An assembled diesel generator as claimed in claim 4, characterized in that: the damping device is characterized in that two ends of the middle of the upper end face of the base (1) are respectively and fixedly connected with a convex block (55), a cylindrical rod (54) is fixedly connected between the two convex blocks (55), two ends of the outer surface of the cylindrical rod (54) are respectively and slidably connected with second damping blocks (53), and damping springs (56) are fixedly connected between the convex blocks (55) and on one side of each second damping block (53).

6. An assembled diesel generator as set forth in claim 1, wherein: the power generation device (7) is composed of a connecting plate (71), a rocker arm (72), a first gear (73), a second gear (74), a movable threaded rod (75), a movable block (76) and a power generator (77), the connecting plate (71) is fixedly connected to the upper end face of the mounting plate (4), and the rocker arm (72) is rotatably connected to the middle of one side of the connecting plate (71).

7. An assembled diesel generator as claimed in claim 6, characterized in that: the outer surface of the rocker arm (72) is fixedly connected with a first gear (73), two sides of the first gear (73) are respectively connected with a second gear (74) in a meshed mode, the middle of the second gear (74) is fixedly connected with a movable threaded rod (75), the outer surface of the movable threaded rod (75) is connected with a movable block (76) in a threaded mode, and the upper end face of the movable block (76) is fixedly connected with a generator (77).