CN202284498U

CN202284498U - Controller shock-absorbing device for generating set

Info

Publication number: CN202284498U
Application number: CN201120398022XU
Authority: CN
Inventors: 郑冬书
Original assignee: GUANGDONG HAINENG QUANYU POWER TECHNOLOGY CO LTD
Current assignee: GUANGDONG HAINENG QUANYU POWER TECHNOLOGY CO LTD
Priority date: 2011-10-18
Filing date: 2011-10-18
Publication date: 2012-06-27
Anticipated expiration: 2021-10-18

Abstract

The utility model provides a controller shock-absorbing device for a generating set, which is mounted on a diesel generator set and comprises a controller and a shock-absorbing device, wherein the controller is arranged on the shock-absorbing device; the shock-absorbing device comprises a placing platform, a pillar and a support leg; the controller is fixedly connected to the placing platform; the pillar is connected to the lower end surface of the placing platform; and the support leg is connected to the lower end of the pillar, and separably connected and fixed to the generating set. The controller shock-absorbing device has the advantages that the shock of the controller can be reduced effectively, and the service life of the controller can be prolonged.

Description

A kind of controller damping device of generator set

Technical field

The utility model relates to a kind of generator set, especially relates to a kind of controller damping device of generator set.

Background technique

Generator set is meant the power generating equipment that can mechanical energy or other renewable energy sources be transformed into electric energy.Generally our common generator set is driven by internal-combustion engine (motors such as petrol engine, diesel engine) usually.Because the capacity of diesel generating set is bigger, but parallel operation operation and continued power time are long, but independent operating also with the area power grid paired running, does not receive the influence of electric network fault, and reliability is higher.Especially not under the very reliable situation to certain areas civil power commonly used; Diesel generating set as standby power supply; Can play the effect of emergency power supply; Again can be through the reasonably optimizing of low service system, the load that some are important at ordinary times uses when having a power failure, and therefore in engineering, is used widely.

A plain edition diesel generating set mainly is made up of diesel engine, generator and control system three parts, and diesel engine and generator have two kinds of Placements, and one for flexibly connecting; Promptly dock two-part with shaft joint, two for being rigidly connected, and with high-strength bolt generator rigidity connecting sheet and diesel engine Flywheel disc is formed by connecting; Diesel generating set in the market uses rigidly connected many, is installed on the public underframe after diesel engine and generator connect, and mixes the various sensors that shield then; Like cooling-water temperature sensor,, be shown to the operator to the running state of diesel engine intuitively through these sensors; And these sensors have been arranged; Just can set a upper limit, control system can be reported to the police in advance when meeting or exceeding this limit value, if this time, the operator did not take measures; Control system can be cut off unit automatically, and diesel generating set takes this mode to play the self-protection effect.Sensor works to receive and feed back various information; What really show these data and execute protection function is control system of diesel generator, and control panel generally is installed on the generator, is called the Backpack type control panel; It is that independent screen is placed in the operating room that part is also arranged; Be called split type control panel, control panel is connected with generator and sensor through cable, shows electrical quantity and diesel engine Operational Limits respectively.In addition, generator set also has chassis, coupling, radiator, fuel tank.

Controller is arranged on the generator set as a vitals of generator set, is used for generator set is controlled.

But; Controller with regard to existing technology; Because it just simply is arranged on the generator set; Because generator set is bigger in when work vibrations, cause controller machine intimate component easily because vibrations cause damaging or cause the connection between the inner Component to be become flexible, reduced the working life of controller.

Summary of the invention

Seeing that the existing controller machine intimate of the generator set component of existing technology cause damaging owing to vibrations or cause the connection between the inner Component loosening, reduced the deficiency of the aspects such as working life of controller.The purpose of the utility model is to provide a kind of vibrations that can effectively reduce controller, helps increasing the controller damping device of the generator set in controller working life.

For realizing the above-mentioned purpose of the utility model, the utility model provides a kind of controller damping device of generator set, is installed on the generator set; Comprise a controller and a damping device; Said controller is arranged on the said damping device, and wherein, said damping device comprises; One placement platform, said controller are fixedly connected on the said placement platform; One pillar, said pillar are connected on the lower end surface of said placement platform; One leg, said leg are connected to said pillar lower end; Said leg is separable to be affixed to said generator set.

According to the above-mentioned design of the utility model, said damping device also comprises a plurality of damping rubber cushions, and said damping rubber cushion is arranged between said controller and the said placement platform.

According to the above-mentioned design of the utility model, said damping rubber cushion is 4, is arranged at four jiaos of said controller respectively.

The advantage and the beneficial effect of the utility model are: can prevent that controller machine intimate component from causing damaging owing to vibrations or cause the connection between the inner Component loosening, reduced the deficiency of the aspects such as working life of controller.Have the vibrations that can effectively reduce controller, help increasing advantages such as controller working life.Through the controller damping device of the utility model is installed, controller is arranged separately on the damping device, will reduce greatly the vibrations of controller, and it is about 30% that the rate of fault of controller reduces, and prolong about 35% working life.

Description of drawings

Fig. 1 is installed on the perspective view on the generator set for the controller damping device of a kind of generator set of the utility model;

Fig. 2 is the perspective view of controller damping device of a kind of generator set of the utility model.

Embodiment

For principle and the structure that further specifies the utility model, combine accompanying drawing that the preferred embodiment of the utility model is elaborated, yet said embodiment is merely the usefulness that furnishes an explanation and explain at present, can not be used for limiting the scope of patent protection of the utility model.

As Fig. 1, shown in Figure 2 be the controller damping device of a kind of generator set of the utility model; Be installed on the generator set 1, comprise a controller 2 and a damping device 3, said controller 2 is arranged on the said damping device 3; Wherein, Said damping device 3 comprises, a placement platform 31, said controller 2 are fixedly connected on the said placement platform 31; One pillar 32, said pillar 32 is connected on the lower end surface of said placement platform 31; One leg 33, said leg 33 are connected to said pillar 32 lower ends; Said leg 32 is separable to be affixed to said generator set 1.

According to the above-mentioned design of the utility model, said damping device 3 also comprises a plurality of damping rubber cushions 34, and said damping rubber cushion 34 is arranged between said controller 2 and the said placement platform 31.

According to the above-mentioned design of the utility model, said damping rubber cushion 34 is 4, is arranged at four jiaos of said controller 2 respectively.

Foregoing is merely preferred embodiment of the utility model and the variant of enumerating; Be not used for limiting the utility model; Every within the spirit and principle of the utility model; Any modification and the improvement that need not creative thinking done all should be included within the protection domain of the utility model.

Claims

1. the controller damping device of a generator set is installed on the generator set, comprises a controller and a damping device, and said controller is arranged on the said damping device,

It is characterized in that:

Said damping device comprises,

One placement platform, said controller are fixedly connected on the said placement platform;

One pillar, said pillar are connected on the lower end surface of said placement platform;

One leg, said leg are connected to said pillar lower end;

Said leg is separable to be affixed to said generator set.

2. the controller damping device of a kind of generator set as claimed in claim 1 is characterized in that:

Said damping device also comprises a plurality of damping rubber cushions, and said damping rubber cushion is arranged between said controller and the said placement platform.

3. the controller damping device of a kind of generator set as claimed in claim 2 is characterized in that:

Said damping rubber cushion is 4, is arranged at four jiaos of said controller respectively.