CN212250231U

CN212250231U - Mobile diesel generator set

Info

Publication number: CN212250231U
Application number: CN202020142452.4U
Authority: CN
Inventors: 葛建厂
Original assignee: Weifang Yaguan Power Technology Co ltd
Current assignee: Weifang Yaguan Power Technology Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-12-29
Anticipated expiration: 2030-01-20

Abstract

The utility model provides a portable diesel generating set, includes the base, supports on the base and is provided with the generating set body, housing of outside lock joint of generating set body, and the lower extreme of base is equipped with the removal wheel, and the lower extreme middle part of base is provided with stop gear, stop gear includes the supporting leg, links board and telescopic cylinder in step, and preceding, the back both sides face of base respectively activity hinge joint have two supporting legs, lie in on the base and link board in step between two supporting legs of same side, and the base, two supporting legs that lie in the same side of base and synchronous even board constitute parallel four-bar linkage structure jointly, and the outside of one of them supporting leg sets up a telescopic cylinder, and telescopic cylinder's piston rod is articulated fixed with adjacent supporting leg, and the left and right side of base is corresponding two supporting legs pass. The utility model discloses the cost is low, and convenient transition removes, and stability is good when the work operation is put.

Description

Mobile diesel generator set

Technical Field

The utility model relates to a generator field specifically is a portable diesel generating set.

Background

The diesel generator set is a power supply device which takes a diesel engine as a prime mover and drags a synchronous generator to generate electricity, has less investment and stronger adaptability to the environment, is widely applied to places such as highway engineering, ship navigation, power plants and the like, is inconvenient to move and transfer due to larger volume and weight, and can be directly hoisted to a trailer for transportation; some movable wheels are installed on a base of the generator set, so that the diesel generator set is poor in stability, easy to shake and high in noise in the operation process.

Disclosure of Invention

The utility model aims at providing a mobile diesel generator set which has low cost and is convenient for transition and movement; meanwhile, the placing stability is good.

The purpose of the utility model is realized with the following mode: the utility model provides a portable diesel generating set, includes the base, supports on the base and is provided with the generating set body, housing of outside lock joint of generating set body, and the lower extreme of base is equipped with the removal wheel, and the lower extreme middle part of base is provided with stop gear, stop gear includes the supporting leg, links board and telescopic cylinder in step, and preceding, the back both sides face of base respectively activity hinge joint have two supporting legs, lie in on the base and link board in step between two supporting legs of same side, and the base, two supporting legs that lie in the same side of base and synchronous even board constitute parallel four-bar linkage structure jointly, and the outside of one of them supporting leg sets up a telescopic cylinder, and telescopic cylinder's piston rod is articulated fixed with adjacent supporting leg, and the left and right side of base is corresponding two supporting legs pass. The left and right sides that lie in one of them supporting leg on the base all is provided with spacing arch.

The utility model discloses be provided with and remove the wheel, the transportation is convenient, and is with low costs to be provided with the stop gear who restricts the base and remove, during the use, the supporting leg swing that telescopic cylinder drive links to each other with it, four supporting legs pass through the connecting rod and link together with synchronous even board, when the supporting leg touched to the spacing protruding on the right side that corresponds, the lower terminal surface and the ground contact of four supporting legs removed wheel and ground microcontact or break away from ground, make the base put more stably. Swing the touching when left spacing protruding to what correspond when the supporting leg left, four supporting legs leave ground, remove wheel and ground contact on the spot, can promote the utility model discloses the transition removes to required place.

Preferably, a fan is arranged at the vent at one side of the housing, and a shutter or a wind grid is arranged at the vent at the other side of the housing. The cooling of the diesel generating set is facilitated.

Preferably, a shock absorption seat is arranged between the generator set body and the base, the shock absorption seat comprises an upper base plate and a lower base plate, the upper base plate is fixedly connected with the generator set body, the lower base plate is fixedly connected with the base, a plurality of rubber cushion blocks are arranged between the upper base plate and the lower base plate, a sliding hole is respectively arranged at each of the left end and the right end of the upper base plate, a threaded hole is arranged on the lower base plate corresponding to the sliding hole, a screw rod is additionally arranged, the screw rod penetrates through the sliding hole on the upper base plate, the threaded hole on the lower base plate is fixedly connected with the base through threads, an adjusting nut is screwed on the upper portion of the upper base plate and is sleeved with the upper base. The vibration of the generator set body during operation can be effectively reduced, so that the protection of the generator set is enhanced, and the failure rate is reduced.

Preferably, the housing is provided with a smoke removal device, the smoke removal device is a water-spraying dust remover or a cyclone dust remover, and the smoke removal device is arranged on a smoke exhaust pipe of the generator set. Solves the problem of the pollution of high-temperature flue gas emission to the surrounding environment.

Preferably, the lower end surface of the supporting leg is movably provided with a chassis, and two sides of the chassis are provided with support lugs which are hinged with the supporting leg through a rotating shaft.

The utility model has the advantages that: the utility model is provided with the moving wheels, is convenient to transport and is beneficial to transition and movement; be provided with the stop gear that the restriction base removed simultaneously, during the use, telescopic cylinder drive supporting leg swing that links to each other with it, when the supporting leg touched the spacing protruding to the right side that corresponds, the lower terminal surface and the ground contact of four supporting legs, remove wheel and ground microcontact or break away from ground for the base is put more stably. Swing the touching when left spacing protruding to what correspond when the supporting leg left, four supporting legs leave ground, remove wheel and ground contact on the spot, can promote the utility model discloses the transition removes to required place. The vibration of the generator set body can be effectively reduced when the damping seat is arranged, so that protection of the generator set is enhanced, and the failure rate is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a left side view of the base;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 4 is a schematic view of the connection structure of the support leg and the chassis.

In the figure: 1. the novel smoke-removing machine comprises a fan, 2 parts of a smoke-removing device, 3 parts of a smoke exhaust cylinder, 4 parts of a generator set body, 5 parts of a housing, 6 parts of a shock absorption seat, 61 parts of a screw rod, 62 parts of an upper bottom plate, 63 parts of a lower bottom plate, 64 parts of a rubber cushion block, 7 parts of an air grid, 8 parts of a base, 9 parts of a telescopic cylinder, 10 parts of a synchronous connecting plate, 11 parts of supporting legs, 12 parts of a moving wheel, 13 parts of a connecting rod, 14 parts of a chassis and 15 parts of limiting bulges.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but 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 belong to the protection scope of the present invention.

Referring to fig. 1-4, a mobile diesel generator set comprises a base 8, a generator set body 4 is supported on the base 8, a housing 5 is fastened on the outer side of the generator set body 4, a mobile wheel 12 is arranged at the lower end of the base 8, a limiting mechanism is arranged in the middle of the lower end of the base 8, the limiting mechanism comprises supporting legs 11, a synchronous connecting plate 10 and a telescopic cylinder 9, two supporting legs 11 are respectively and movably hinged on the front side surface and the rear side surface of the base 8, the synchronous connecting plate 10 is hinged between the two supporting legs 11 on the same side surface of the base 8, the two supporting legs 11 on the same side surface of the base and the synchronous connecting plate 10 jointly form a parallel four-bar linkage structure, the outer side of one of the supporting legs 11 is provided with a telescopic cylinder 9, a piston rod of the telescopic cylinder 9 is hinged and fixed with the adjacent supporting leg 11, and the two corresponding supporting legs 11 at the left side and the right side of the base 8 are hinged together through a connecting rod 13. The left and right sides of the supporting leg 11 on the front left side of the base 8 are respectively provided with a limiting bulge 15. Be left spacing arch and right spacing arch respectively, when supporting leg 11 touched to right spacing protruding, the lower terminal surface and the ground contact of four supporting legs removed wheel 12 and ground microcontact or break away from ground for base 8 puts more stably. When the supporting legs 11 swing leftwards and touch the left limiting protrusion, the four supporting legs 11 leave the ground, and the moving wheels 12 are in solid contact with the ground. The lower end face of the supporting leg 11 is movably provided with a chassis 15, and two sides of the chassis 15 are provided with support lugs which are hinged with the supporting leg 11 through a rotating shaft. The supporting legs are convenient to contact with the ground on the spot. A fan 1 is arranged at a vent at one side of the housing 5, and an air grid 7 is arranged at a vent at the other side of the housing 5. The hood 5 is provided with a smoke removing device 2, the smoke removing device 2 is a water spray dust remover or a cyclone dust remover, and the smoke removing device 2 is arranged on a smoke exhaust pipe 3 of the generator set.

Set up a cushion socket 6 between generating set body 4 and the base 8, cushion socket 6 includes upper plate 62 and lower plate 63, upper plate 62 and generating set body 4 fixed connection, lower plate 63 and base 8 fixed connection, be equipped with a plurality of rubber cushion 64 between upper plate 62 and the lower plate 63, both ends respectively set up a slide opening about upper plate 62, set up a screw hole corresponding to slide opening department on the lower plate 63, set up a screw rod 61 in addition, screw rod 61 passes the slide opening on the upper plate, the screw hole on the lower plate is fixed with base 8 threaded connection, the top spiro union adjusting nut that is located the upper plate on the screw rod 61, it cup joints a pressure spring to lie in between upper plate 62 and the lower plate 63 on the screw rod 61. The vibration of the generator set body during operation can be effectively reduced, so that the protection of the generator set is enhanced, and the failure rate is reduced.

The utility model is provided with the moving wheels 12, which is convenient for transportation and is beneficial to transition and movement; be provided with the stop gear that the restriction base removed simultaneously, during the use, telescopic cylinder 9 drive supporting leg 11 swing that links to each other with it, when supporting leg 11 touched the spacing arch 15 to the right side that corresponds, the lower terminal surface and the ground contact of four supporting legs, remove wheel 12 and ground microcontact or break away from ground for base 8 puts more stably. Swing the touching when to the left spacing arch 15 that corresponds when the supporting leg left, four supporting legs 11 leave ground, remove wheel 12 and ground contact on the spot, can promote the utility model discloses the transition removes to required place. The vibration of the generator set body can be effectively reduced by the aid of the damping seat 6, so that protection of the generator set is enhanced, and failure rate is reduced.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.

Claims

1. The utility model provides a portable diesel generating set, includes the base, supports on the base and is provided with generating set body, housing of outside lock joint of generating set body, the lower extreme of base is equipped with removal wheel, its characterized in that: the lower extreme middle part of base is provided with stop gear, stop gear includes the supporting leg, synchronous even board and telescopic cylinder, the preceding of base, each activity hinge of back both sides face has two supporting legs, lie in articulated one synchronous even board between two supporting legs of same side on the base, lie in two supporting legs of base with the side and synchronous even board and constitute parallel four-bar linkage structure jointly, the outside of one of them supporting leg sets up a telescopic cylinder, telescopic cylinder's piston rod is articulated fixed with adjacent supporting leg, the left side of base, two corresponding supporting legs on the right side pass through the connecting rod hinge and link together.

2. A mobile diesel-electric set according to claim 1, characterized in that: a fan is arranged at the vent at one side of the housing, and a shutter or an air grid is arranged at the vent at the other side of the housing.

3. A mobile diesel-electric set according to claim 1, characterized in that: a shock absorption seat is arranged between the generator set body and the base and comprises an upper base plate and a lower base plate, the upper base plate is fixedly connected with the generator set body, the lower base plate is fixedly connected with the base, a plurality of rubber cushion blocks are arranged between the upper base plate and the lower base plate, a sliding hole is respectively arranged at each of the left end and the right end of the upper base plate, a threaded hole is formed in the lower base plate corresponding to the sliding hole, a screw rod is additionally arranged and penetrates through the sliding hole in the upper base plate, the threaded hole in the lower base plate is fixedly connected with the base through threads, an adjusting nut is screwed to the upper portion of the upper base plate on the screw rod, and a pressure spring is sleeved between the.

4. A mobile diesel-electric set according to claim 1, characterized in that: limiting bulges are arranged on two sides of one of the supporting legs on the base.

5. A mobile diesel-electric set according to claim 1, characterized in that: the hood is provided with a smoke removal device which is a water spray dust remover or a cyclone dust remover, and the smoke removal device is arranged on a smoke exhaust pipe of the generator set.

6. A mobile diesel-electric set according to claim 1, characterized in that: the lower end face of each supporting leg is movably provided with a chassis, and support lugs are arranged on two sides of the chassis and hinged with the supporting legs through rotating shafts.