CN213450601U

CN213450601U - Outdoor three-proofing diesel generating set

Info

Publication number: CN213450601U
Application number: CN202022588624.3U
Authority: CN
Inventors: 翟道祥
Original assignee: Jiangsu Schneider Generator Co ltd
Current assignee: Jiangsu Schneider Generator Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-06-15
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses an outdoor three-proofing diesel generator set in the technical field of diesel generator sets, which comprises a frame, a buffer mechanism, a protective case, a noise reduction mechanism, a controller, a diesel engine, a processing mechanism and a damping mechanism, wherein the buffer mechanism is fixedly connected at the left side and the right side of the bottom of an inner cavity of the frame, the protective case is connected at the top of the frame in a sliding way, the noise reduction mechanism is adhered to the inner side wall of the protective case, the outdoor three-proofing diesel generator set has reasonable structural design, compared with the traditional equipment, the three-proofing function of corrosion resistance, pollution resistance and noise resistance can be achieved, the working efficiency of the equipment for outdoor operation is improved, the equipment can effectively absorb the vibration generated by operation, simultaneously realize the function of converting and releasing the acting force generated by vibration, and effectively prevent the phenomenon of internal instruments from loosening, the normal operation efficiency of the equipment is ensured, and the service life of the equipment is greatly prolonged.

Description

Outdoor three-proofing diesel generating set

Technical Field

The utility model relates to a diesel generating set technical field specifically is an outdoor three proofings diesel generating set.

Background

The diesel generator set is a mechanical device which takes a diesel engine as a prime mover, takes diesel oil and the like as fuels, and drives a synchronous generator to generate electricity so as to convert kinetic energy into electric energy and heat energy.

Traditional diesel generating set is in outdoor use, because its safeguard measure itself is limited, the effect of normal operation can't be accomplished to abominable environment, not only receive external environment easily and take place the phenomenon of corruption, lead to its work efficiency greatly reduced, also cause higher noise pollution to the surrounding environment, diesel engine can produce vibrations because of high-speed the rotation at the operation process simultaneously, and do not possess the absorbing function in the existing equipment, because the generator adopts the bolt to be connected with diesel engine usually, lead to it to take place to connect not hard up phenomenon because of vibrations easily, thereby the life of this equipment has been reduced greatly, we have proposed an outdoor three proofings diesel generating set for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor three proofings diesel generating set, in order to solve traditional diesel generating set in the outdoor use proposed in the above-mentioned background art, because its protective measure itself is limited, can't accomplish the effect of normal function to abominable environment, not only receive external environment and take place the phenomenon of corroding easily, also cause higher noise pollution to the surrounding environment, diesel engine can produce vibrations because of high-speed the rotation at the function process simultaneously, and do not possess absorbing function in the existing equipment, because the generator adopts the bolt to be connected with diesel engine usually, lead to its problem of taking place to connect not hard up phenomenon because of vibrations easily.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor three-proofing diesel generator set comprises a base, a buffer mechanism, a protective case, a noise reduction mechanism, a controller, a diesel engine, a processing mechanism and a damping mechanism, wherein the buffer mechanism is fixedly connected to the left side and the right side of the bottom of an inner cavity of the base, the protective case is connected to the top of the base in a sliding manner, the noise reduction mechanism is bonded to the inner side wall of the protective case, the controller is fixedly connected to the left side of the top of the protective case through bolts, the diesel engine is located in the inner cavity of the protective case, the processing mechanism is fixedly installed at the top of the diesel engine, the damping mechanism is fixedly connected to the left side and the right side of the bottom of the inner cavity of the protective case, the front side wall of the protective case is fixedly connected with a box door through bolts, and, the right side of the diesel engine is fixedly connected with an exhaust fan through a bolt, the left side of the diesel engine is fixedly connected with a generator through a bolt, an exhaust gas pipe is inserted into the top of the diesel engine, and the tail end of the exhaust gas pipe is inserted into the processing mechanism.

Preferably, the front side and the rear side of the inner side wall of the base are both provided with sliding grooves, the left side and the right side of the box door are integrally formed with sliding blocks matched with the sliding grooves in position, and the sliding blocks are connected inside the sliding grooves in a sliding mode.

Preferably, buffer gear includes connecting plate, two extensible member, two triangle support piece and extension spring, the connecting plate welding is in the bottom of protection machine case, two the extensible member welding is in the connecting plate with between the frame, two triangle support piece swing joint is two respectively the link of extensible member, extension spring is embedded two between the triangle support piece.

Preferably, the noise reduction mechanism comprises a hollow plate and a sound absorption plate, the hollow plate is bonded on the inner side wall of the protection case, and the sound absorption plate is bonded on the inner side wall of the hollow plate.

Preferably, the processing mechanism comprises a filter, a connecting pipe, a silencer and an air outlet pipe, the connecting pipe is inserted at the output end of the filter, the tail end of the connecting pipe penetrates through and extends to the right side of the top of the protective case, the silencer is inserted at the tail end of the connecting pipe, and the air outlet pipe is inserted at the top of the silencer.

Preferably, damper includes mounting panel, two activity pillars, elastic component and two bases, the mounting panel welds respectively diesel engine with the bottom of generator, two the activity pillars rotate respectively to be connected the bottom of mounting panel, the elastic component is embedded two between the activity pillars, two the base is fixed connection respectively two the bottom of activity pillars.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this outdoor three proofings diesel generating set, through setting up protection machine case at diesel engine and generator, thereby block the corrosive effects that external environment caused to this equipment, the mechanism of making an uproar falls through the inside wall setting at protection machine case, utilize well hollow plate and abatvoix to carry out the active absorption and keep apart to the noise that this equipment produced, the noise pollution that this equipment caused to the surrounding environment has been reduced to very big degree, through set up processing mechanism on exhaust gas pipe, thereby realize filtering the amortization again to the produced tail gas of diesel engine, further reduce the pollution that this equipment caused to the surrounding environment, this equipment compares traditional equipment and can reach the anticorrosion, anti-pollution and "three proofings" function of noise control, the work efficiency to the outdoor function of this equipment has been improved greatly.

2. When the diesel engine vibrates due to high-speed operation, the damping mechanisms are arranged at the bottoms of the diesel engine and the generator, the damping mechanisms are supported and fixed by utilizing movable pillars in the damping mechanisms to replace bolts, and meanwhile, transverse acting force generated due to the vibration is transmitted into the elastic piece to be absorbed, and the machine base is in sliding connection with the machine case, the buffer mechanism is arranged between the machine base and the machine case, and the vertical acting force at the bottom of the machine case is supported and absorbed by utilizing the matching use of the telescopic pieces, the triangular support pieces and the extension springs in the buffer mechanism, so that the equipment can effectively absorb the vibration generated due to operation, and simultaneously realize the functions of converting and releasing the acting force generated due to the vibration, effectively prevent internal instruments from loosening and ensure the normal operation efficiency of the equipment, greatly improving the service life of the device.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

fig. 4 is an enlarged view of the part B of the present invention.

In the figure: 100. a machine base; 110. a chute; 200. a buffer mechanism; 210. a connecting plate; 220. a telescoping member; 230. a triangular support; 240. an extension spring; 300. a protection case; 310. a box door; 320. a slider; 330. a noise elimination shutter; 400. a noise reduction mechanism; 410. a hollow plate; 420. a sound-absorbing panel; 500. a controller; 600. a diesel engine; 610. an exhaust fan; 620. a generator; 630. an exhaust gas pipe; 700. a processing mechanism; 710. a filter; 720. a connecting pipe; 730. a muffler; 740. an air outlet pipe; 800. a damping mechanism; 810. mounting a plate; 820. a movable support; 830. an elastic member; 840. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

The utility model provides an outdoor three-proofing diesel generating set, this equipment can reach the "three-proofing" function of anticorrosion, anti-pollution and noise control than traditional equipment to this equipment can carry out the effective absorption to the vibrations that produce because of the operation, realizes the function that changes and releases the effort that produces because of vibrations simultaneously, please refer to fig. 1-4, including frame 100, buffer gear 200, protection machine case 300, noise reduction mechanism 400, controller 500, diesel engine 600, processing mechanism 700 and damper 800;

referring again to fig. 1-4, the base 100 is used for sliding connection of the protection housing 300;

referring to fig. 1-4 again, the buffer mechanisms 200 are fixedly connected to the left and right sides of the bottom of the inner cavity of the base 100, and the buffer mechanisms 200 are used for supporting and fixing the protective housing 300 and the base 100;

referring to fig. 1-4 again, the front side wall of the protection case 300 is fixedly connected with a case door 310 through bolts, the centers of the left and right side walls of the protection case 300 are both embedded with a noise elimination louver 330, the protection case 300 is connected to the top of the base 100 in a sliding manner, the protection case 300 is used for fixedly connecting the case door 310, the noise elimination louver 330, the controller 500 and the shock absorption mechanism 800, the case door 310 is used for facilitating the post maintenance of the equipment by the staff, and the noise elimination louver 330 is used for reducing the wind noise generated by the exhaust fan 610 when the air flow is sucked;

referring to fig. 1-4 again, the noise reduction mechanism 400 is adhered to the inner side wall of the protective housing 300, and the noise reduction mechanism 400 is used for effectively processing the operating noise generated by the device;

referring to fig. 1 to 4 again, the controller 500 is fixedly connected to the left side of the top of the protection case 300 by bolts, and the controller 500 is used for controlling the working state of the apparatus by means of power control;

referring to fig. 1 to 4 again, the right side of the diesel engine 600 is fixedly connected with an exhaust fan 610 through bolts, the left side of the diesel engine 600 is fixedly connected with a generator 620 through bolts, the top of the diesel engine 600 is inserted with an exhaust gas pipe 630, the tail end of the exhaust gas pipe 630 is inserted with the processing mechanism 700, the diesel engine 600 is located in the inner cavity of the protective case 300, specifically, the diesel engine 600 is fixedly connected to the right side of the bottom of the inner cavity of the protective case 300 through a damping mechanism 800 and located in the inner cavity of the protective case 300, the diesel engine 600 is used for generating kinetic energy, the exhaust fan 610 is used for generating air flow and cooling the diesel engine 600, the generator 620 is used for converting the kinetic energy into electric energy, and the exhaust gas pipe 630 is used for discharging exhaust;

referring to fig. 1-4 again, the processing mechanism 700 is fixedly installed at the top of the diesel engine 600, specifically, the processing mechanism 700 is fixedly connected to the top of the diesel engine 600 through the exhaust pipe 630, and the processing mechanism 700 is used for filtering and silencing the exhaust gas exhausted by the diesel engine 600;

referring to fig. 1 to 4 again, the damping mechanisms 800 are fixedly connected to the left and right sides of the bottom of the inner cavity of the protective housing 300, and the damping mechanisms 800 are used to support and fix the diesel engine 600 and the generator 620 instead of bolts.

Referring to fig. 1-2 again, in order to improve the sliding connection effect between the base 100 and the protective casing 300 and thus increase the working efficiency of the apparatus, the front and rear sides of the inner side wall of the base 100 are both provided with sliding grooves 110, the left and right sides of the door 310 are integrally formed with sliding blocks 320 matching the positions of the sliding grooves 110, and the sliding blocks 320 are connected inside the sliding grooves 110 in a sliding manner.

Referring to fig. 2 again, in order to support and fix the protection chassis 300 and absorb the vertical acting force at the bottom thereof, the buffer mechanism 200 includes a connecting plate 210, two expansion pieces 220, two triangular support pieces 230 and an extension spring 240, the connecting plate 210 is welded at the bottom of the protection chassis 300, the two expansion pieces 220 are welded between the connecting plate 210 and the base 100, the two triangular support pieces 230 are respectively movably connected to the connecting ends of the two expansion pieces 220, and the extension spring 240 is embedded between the two triangular support pieces 230.

Referring again to fig. 3, in order to effectively deal with the operational noise generated by the present apparatus. Therefore, noise pollution of the equipment to the surrounding environment is reduced, the noise reduction mechanism 400 comprises a hollow plate 410 and a sound absorption plate 420, the hollow plate 410 is bonded on the inner side wall of the protective case 300, and the sound absorption plate 420 is bonded on the inner side wall of the hollow plate 410.

Referring to fig. 2 again, in order to filter and muffle the exhaust gas discharged from the diesel engine 600, thereby improving the reliability and environmental protection of the device, the processing mechanism 700 includes a filter 710, a connecting pipe 720, a muffler 730, and an outlet pipe 740, the connecting pipe 720 is inserted into the output end of the filter 710, the end of the connecting pipe 720 penetrates and extends to the right side of the top of the protection housing 300, the muffler 730 is inserted into the end of the connecting pipe 720, and the outlet pipe 740 is inserted into the top of the muffler 730.

Referring to fig. 4 again, in order to support and fix the diesel engine 600 and the generator 620 instead of bolts, thereby improving the support stability of the diesel engine 600 and the generator 620 and ensuring the working efficiency of the present apparatus, the damping mechanism 800 includes a mounting plate 810, two movable pillars 820, an elastic member 830 and two bases 840, the mounting plate 810 is welded at the bottom of the diesel engine 600 and the generator 620, the two movable pillars 820 are rotatably connected at the bottom of the mounting plate 810, the elastic member 830 is embedded between the two movable pillars 820, and the two bases 840 are fixedly connected at the bottom of the two movable pillars 820, respectively.

When the device is used specifically, a person skilled in the art firstly carries the device to an outdoor corresponding working area through a forklift, then an external power supply is connected with the controller 500, the controller 500 is opened to be electrified and work normally, the silencing shutters 330 are turned downwards to enable the protective case 300 to form a cavity for air circulation, the diesel engine 600 is started through the controller 500 to enable the diesel engine 600 to generate kinetic energy, meanwhile, the exhaust fan 610 is started through the controller 500 to enable the exhaust fan 610 to rotate at a high speed and generate air flow, the air flow is enabled to weaken wind noise through the silencing shutters 330 on two sides and cool the diesel engine 600 in an air cooling mode, the generator 620 receives the kinetic energy generated by the diesel engine 600 and converts the kinetic energy into electric energy and inputs the electric energy into external electric equipment through electric wires, and during the operation of the diesel engine 600 and the generator 620, the noise, vibration and waste gas are generated due to high-speed operation, the hollow plate 410 and the sound-absorbing plate 420 are used for absorbing the noise, the noise leakage is prevented, the influence on the surrounding environment is avoided, the diesel engine 600 and the generator 620 are isolated by the protective case 300, the corrosion phenomenon is fundamentally avoided, the vertical acting force and the transverse acting force generated by the vibration are sequentially absorbed through the buffer mechanism 200 and the shock absorption mechanism 800, the acting force is converted into deformation energy to be counteracted, thereby guarantee diesel engine 600 and generator 620's normal work efficiency, absorb, filter and the amortization is triple through handling mechanism 700 to waste gas at last, has effectively solved the pollution that this equipment caused to the surrounding environment, has guaranteed high efficiency, security and the feature of environmental protection that this equipment was operated in the open air to accomplish the whole use of this equipment.

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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. An outdoor three proofings diesel generating set which characterized in that: including frame (100), buffer gear (200), protection machine case (300), noise reduction mechanism (400), controller (500), diesel engine (600), processing mechanism (700) and damper (800), buffer gear (200) fixed connection be in the inner chamber bottom left and right sides of frame (100), protection machine case (300) slides and connects in the top of frame (100), noise reduction mechanism (400) bonds in the inside wall of protection machine case (300), controller (500) pass through bolt fixed connection in the top left side of protection machine case (300), diesel engine (600) are located the inner chamber of protection machine case (300), processing mechanism (700) fixed mounting be in the top of diesel engine (600), damper (800) fixed connection be in the inner chamber bottom left and right sides of protection machine case (300), the utility model discloses a noise elimination fan, including protection machine case (300), bolt fixedly connected with chamber door (310) are passed through to the preceding lateral wall of protection machine case (300), noise elimination shutter (330) have all been inlayed in the left and right sides wall center department of protection machine case (300), bolt fixedly connected with exhaust fan (610) is passed through on the right side of diesel engine (600), bolt fixedly connected with generator (620) is passed through in the left side of diesel engine (600), it has exhaust gas pipe (630) to peg graft at the top of diesel engine (600), just exhaust gas pipe (630) terminal with processing mechanism (700) are pegged graft mutually.

2. The outdoor three-proofing diesel generator set according to claim 1, characterized in that: the front side and the rear side of the inner side wall of the machine base (100) are provided with sliding grooves (110), sliding blocks (320) are integrally formed on the left side and the right side of the box door (310) and matched with the sliding grooves (110), and the sliding blocks (320) are connected inside the sliding grooves (110) in a sliding mode.

3. The outdoor three-proofing diesel generator set according to claim 1, characterized in that: buffer gear (200) are including connecting plate (210), two extensible member (220), two triangle support piece (230) and extension spring (240), connecting plate (210) welding is in the bottom of protection machine case (300), two extensible member (220) welding be in connecting plate (210) with between frame (100), two triangle support piece (230) swing joint is two respectively the link of extensible member (220), extension spring (240) are embedded two between triangle support piece (230).

4. The outdoor three-proofing diesel generator set according to claim 1, characterized in that: noise reduction mechanism (400) are including well hollow plate (410) and abatvoix (420), well hollow plate (410) bond in the inside wall of protection machine case (300), abatvoix (420) bond in the inside wall of well hollow plate (410).

5. The outdoor three-proofing diesel generator set according to claim 1, characterized in that: the treatment mechanism (700) comprises a filter (710), a connecting pipe (720), a silencer (730) and an air outlet pipe (740), the connecting pipe (720) is connected with the output end of the filter (710) in an inserted mode, the tail end of the connecting pipe (720) penetrates through and extends to the right side of the top of the protective case (300), the silencer (730) is connected with the tail end of the connecting pipe (720) in an inserted mode, and the air outlet pipe (740) is connected with the top of the silencer (730) in an inserted mode.

6. The outdoor three-proofing diesel generator set according to claim 1, characterized in that: shock-absorbing mechanism (800) includes mounting panel (810), two activity pillars (820), elastic component (830) and two bases (840), mounting panel (810) weld respectively in diesel engine (600) with the bottom of generator (620), two activity pillars (820) rotate respectively to be connected in the bottom of mounting panel (810), elastic component (830) are embedded two between the activity pillars (820), two bases (840) fixed connection respectively in two the bottom of activity pillars (820).