CN207652847U - Engineering machinery gas control cabinet - Google Patents

Abstract

The utility model discloses engineering machinery gas control cabinets, belong to engineering machinery field, engineering machinery gas control cabinet, including babinet, babinet upper left side is fixedly connected with display screen, signal lamp is equipped with above display screen, signal lamp is fixedly connected with cabinet front, babinet lower left is fixedly connected with rotary switch, rotary switch is located at below display screen, hand handle there are two being fixedly connected among babinet, lockhole is equipped with below hand handle, lockhole is fixedly connected with babinet, babinet upper right side is fixedly connected with warning light, danger signal is equipped with below warning light, danger signal is fixedly connected with babinet, babinet right side opening is equipped with through-hole, box house is fixedly connected with radiator close to through hole；It may be implemented safety and stability and efficiently controls the work of engineering machinery electric-controlled system.

Description

Engineering machinery gas control cabinet

Technical field

The utility model is related to use engineering machinery field, more specifically to engineering machinery gas control cabinet.

Background technology

Control cabinet is applicable in and opens factories and miness, enterprise, market, hotel, school, airport, harbour, hospital, skyscraper, residence district Etc. occasions, the nowadays design of China's electric control box product and the leading indicator of appraisement system be still using the realization of function as Judgment criteria, only meet demand, electric control box play an important role in terms of to electrical control.

And present engineering machinery gas control cabinet, when working outdoors, lead to babinet corrosion and damage once for a long time, it is internal The electromagnetic effect that electronic component generates is worked normally to electric control box, for a long time easily to being damaged with electric control box.

Utility model content

1. technical problems to be solved

For exist in the prior art work outdoors when, lead to babinet corrosion and damage, internal electronic element once for a long time The electromagnetic effect of generation is worked normally to electric control box, for a long time easily to damaging problem, this practicality with electric control box Novel is designed to provide a kind of engineering machinery gas control cabinet, it may be implemented to slow down the corruption of long-term outdoor working box Deteriorate bad, reduces the influence that the electromagnetism that internal electronic element generates works normally electric control box.

2. technical solution

To solve the above problems, the utility model adopts the following technical scheme.

Engineering machinery gas control cabinet, including babinet, the babinet upper left side are fixedly connected with display screen, the display Screen top is equipped with signal lamp, and the signal lamp is fixedly connected with cabinet front, and the babinet lower left is fixedly connected with knob and opens It closes, the rotary switch is located at below display screen, is fixedly connected among the babinet there are two hand handle, the hand handle lower section is equipped with Lockhole, the lockhole are fixedly connected with babinet, and the babinet upper right side is fixedly connected with warning light, the warning light Lower section is equipped with danger signal, and the danger signal is fixedly connected with babinet, and the babinet right side opening is equipped with through-hole, in the babinet Portion is fixedly connected with radiator close to through hole, and anticorrosion rubber is fixedly connected with above the babinet, and the box house connects Be connected to instrument display, measuring instrument, frequency converter, traffic controller, detector, relay, alarm, warning light, Controller, monitor and power supply, the rotary switch are electrically connected controller, the controller be electrically connected power supply, monitor, Radiator, detector, the detector are electrically connected relay and frequency converter, and the relay is electrically connected alarm, described Alarm is electrically connected warning light, and the frequency converter is electrically connected measuring instrument and traffic controller, the signal lamp Controller is electrically connected signal lamp, and the measuring instrument is electrically connected instrument display, and the instrument display is electrically connected aobvious Display screen, the instrument display, measuring instrument, frequency converter, traffic controller, detector, relay, alarm, alarm signal It is cased with fine copper shell outside signal lamp, controller, monitor and power supply, the fine copper outer surface of outer cover and inner surface are fixedly connected with There is soft iron piece.

Preferably, it is connected with filter screen in the through-hole, prevents tiny insects from entering babinet.

Preferably, it is coated with waterproof layer on the outside of the babinet, reduces the corrosion progress of babinet.

3. advantageous effect

Compared with the prior art, the utility model has the advantage of：

（1）For the utility model by being fixedly connected with anticorrosion rubber above babinet, babinet outer layer is coated with waterproof layer, to Engineering machinery gas control cabinet is solved the problems, such as because long-term cause babinet to be corroded control cabinet and use soon outdoors；

（2）Fine copper shell is provided with outside each electronic component of the utility model, fine copper outer surface of outer cover and inner surface are fixed It is connected with soft iron piece, big and soft iron magnetic resistance is small using fine copper magnetic resistance, such electromagnetism preferentially selects when encountering the big fine copper of magnetic resistance It is propagated on the small soft iron of magnetic resistance so that the magnetic energy effect that each electronic component generates is not easy to spread out, and substantially reduces electromagnetism Diffusion is eliminated to solve because the electromagnetic field that electronic component generates makes engineering machinery gas control cabinet cisco unity malfunction Problem；

（3）The utility model is fixedly connected with radiator by box house close to through hole, can effectively disperse babinet The heat that interior work generates, to solve the problems, such as that electronic component normally cannot effectively work.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the principles of the present invention block diagram.

Figure label explanation：

1, babinet；2, signal lamp；3, display screen；4, rotary switch；5, hand handle；6, lockhole；7, warning light；8, dangerous Mark；9, through-hole；10, instrument display；11, relay；12, measuring instrument；13, detector；14, frequency converter；15, signal lamp Controller；16, alarm；17, controller；18, power supply；19, monitor；20, anticorrosion rubber.

Specific implementation mode

The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole Embodiment.Based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work The every other embodiment obtained；It shall fall within the protection scope of the present invention.

Please refer to Fig.1-2, engineering machinery gas control cabinet, including babinet 1, for wrapping up and protecting engineering entirely mechanical With electrical control gear, 1 outside of babinet is coated with waterproof layer, reduces the corrosion progress of babinet 1,1 upper left side of babinet is fixedly connected with Display screen 3, for showing engineering machinery gas control cabinet operating parameter, 3 top of display screen is equipped with signal lamp 2, for showing Engineering machinery gas control cabinet normal operation and working condition, signal lamp 2 are fixedly connected with 1 front side of babinet, and babinet 1 is left Lower section is fixedly connected with rotary switch 4, and rotary switch 4 is located at 3 lower section of display screen, for controlling engineering machinery gas control cabinet Work is rotatably not easy surprisingly to be turned on and off control cabinet because contacing by mistake, is fixedly connected among babinet 1 there are two hand handle 5, Box door operation is opened for staff, 5 lower section of hand handle is equipped with lockhole 6, and lockhole 6 is fixedly connected with babinet 1, for lockking case Door, prevents internal electronic element from being damaged, and opens chamber door work as necessary by lockhole 6,1 upper right side of babinet is fixedly connected with report Alarm and bright light just occur when engineering machinery gas control cabinet cisco unity malfunction for alert signal lamp 7, remind professional into Row processing, 7 lower section of warning light are equipped with danger signal 8, and danger signal 8 is fixedly connected with babinet 1, and layman is warned to have Danger keeps safe distance, 1 right side opening of babinet to be equipped with through-hole 9, and 9 number of through-hole is set as six, for electronic component in case Heat dissipation, keeps normal working temperature, is connected with filter screen in through-hole 9, prevent tiny insects from entering babinet 1,1 inside of babinet is leaned on Radiator is fixedly connected at nearly through-hole 9, radiator can effectively disperse the heat that work generates in babinet 1, keep electronics member Part normally effectively works, and 1 top of babinet is fixedly connected with anticorrosion rubber 20, is led for preventing the long period to be exposed to outdoor Babinet 1 is caused to be etched to damage internal electronic element；

Babinet 1 is internally connected with instrument display 10, measuring instrument 12, frequency converter 14, traffic controller 15, detector 13, relay 11, alarm 16, warning light 7, controller 17, monitor 19 and power supply 18, instrument display 10 is for showing Show that instrument parameter, measuring instrument 12 are used for work machine electric control box stability under working conditions, frequency converter 14 is used for Frequency is changed into working frequency, traffic controller 15 controls the process of signal and passes to the display of signal lamp 2, detector 13 Normal operative condition for detecting controller, relay 11 for playing automatic adjustment, safeguard protection, conversion electricity in circuit Signal is passed to warning light 7 by the effect on road, alarm 16 for making a response to abnormal work in work, is controlled Device 17 is for controlling the entire engineering machinery gas control cabinet progress of work, and monitor 19 is for monitoring entire engineering machinery The safety of gas control cabinet and the stability of work, power supply 18 are used to provide the electric power of the work of electronic component, and rotary switch 4 is electrical Controller 17 is connected, controller 17 is electrically connected power supply 18, monitor 19, radiator, detector 13, and detector 13 is electrically connected Relay 11 and frequency converter 14, relay 11 are electrically connected alarm 16, and alarm 16 is electrically connected warning light 7, frequency conversion Device 14 is electrically connected measuring instrument 12 and traffic controller 15, and traffic controller 15 is electrically connected signal lamp 2, measuring instrument 12 are electrically connected instrument display 10, and instrument display 10 is electrically connected display screen 3, and instrument display 10, becomes measuring instrument 12 Frequency device 14, traffic controller 15, detector 13, relay 11, alarm 16, warning light 7, controller 17, monitor 19 and power supply 18 outside be cased with fine copper shell, fine copper outer surface of outer cover and inner surface have been fixedly connected with soft iron piece, can eliminate The influence that engineering machinery gas control cabinet is worked normally by the electromagnetic field that electronic component generates.

Operation principle：The first step, staff twist rotary switch 4 and open engineering machinery gas control cabinet, control cabinet Start to work normally, by the stability of 2 display working condition of upper left signal lamp, control cabinet instrument can be understood by display screen 3 Device operating parameter；Second step, when engineering machinery gas control cabinet is started to work, 1 internal switch 18 of babinet is switched at once, Controller 17, which is powered, transmits signal start-up operation, and detector 13 detects controller 17 and works normally, and electric signal is passed to relay Device 11 and frequency converter 14, relay 11 for playing the role of automatic adjustment, safeguard protection, conversion circuit in circuit, into one Step detection signal, in case of irregular working, the automatic adjustment of relay 11 restores, and for irrecoverable, signal is passed to Alarm 16, alarm 16 control warning light 7 and signal occur, and professional can repair problem in time, and frequency converter 14 will frequency Rate is converted into working frequency, and it includes passing through in instrument display 10 that measuring instrument 12, which obtains normal work information by operating parameter, Display screen 3 understands, while the normal work information after frequency converter 14 makes traffic controller 15 work, to signal lamp 2 Normal luminous will produce a large amount of magnetic fields in internal various electronic component work, and work mutually will produce influence, each electronics member Fine copper shell is provided with outside part, fine copper outer surface of outer cover and inner surface have been fixedly connected with soft iron piece, using fine copper magnetic resistance greatly and Soft iron magnetic resistance is small, and such electromagnetism preferentially selects to propagate on the small soft iron of magnetic resistance when encountering the big fine copper of magnetic resistance so that each electronics The magnetic energy effect that element generates is not easy to spread out, and substantially reduces the diffusion of electromagnetism, has ensured the normal of various electronic components Work, since engineering is generally operational in outdoor with electric control box, it is easy to cause babinet 1 to corrode, 1 top of babinet is fixedly connected There are anticorrosion rubber, 1 outer layer of babinet to be coated with waterproof layer, engineering machinery gas control cabinet is prevented for a long time outdoors to realize Lead to that babinet 1 is corroded control cabinet and uses soon.

It is described above；The only preferable specific implementation mode of the utility model；But the scope of protection of the utility model is not It is confined to this；Any one skilled in the art is within the technical scope disclosed by the utility model；According to this practicality Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the scope of protection of the utility model It is interior.

Claims (3)

1. engineering machinery gas control cabinet, including babinet（1）, it is characterised in that：The babinet（1）Upper left side is fixedly connected with Display screen（3）, the display screen（3）Top is equipped with signal lamp（2）, the signal lamp（2）With babinet（1）Front side is fixedly connected, The babinet（1）Lower left is fixedly connected with rotary switch（4）, the rotary switch（4）Positioned at display screen（3）Lower section, it is described Babinet（1）Centre is fixedly connected there are two hand handle（5）, the hand handle（5）Lower section is equipped with lockhole（6）, the lockhole（6）With babinet （1）It is fixedly connected, the babinet（1）Upper right side is fixedly connected with warning light（7）, the warning light（7）Lower section is set Dangerous mark（8）, the danger signal（8）With babinet（1）It is fixedly connected, the babinet（1）Right side opening is equipped with through-hole（9）, The babinet（1）Internal close through-hole（9）Place is fixedly connected with radiator, the babinet（1）Top is fixedly connected with anticorrosion Rubber（20）, the babinet（1）It is internally connected with instrument display（10）, measuring instrument（12）, frequency converter（14）, signal lamp control Device processed（15）, detector（13）, relay（11）, alarm（16）, warning light（7）, controller（17）, monitor（19） And power supply（18）, the rotary switch（4）It is electrically connected controller（17）, the controller（17）It is electrically connected power supply（18）、 Monitor（19）, radiator, detector（13）, the detector（13）It is electrically connected relay（11）And frequency converter（14）, institute State relay（11）It is electrically connected alarm（16）, the alarm（16）It is electrically connected warning light（7）, the frequency converter （14）It is electrically connected measuring instrument（12）And traffic controller（15）, the traffic controller（15）It is electrically connected signal lamp （2）, the measuring instrument（12）It is electrically connected instrument display（10）, the instrument display（10）It is electrically connected display screen （3）, the instrument display（10）, measuring instrument（12）, frequency converter（14）, traffic controller（15）, detector（13）, after Electric appliance（11）, alarm（16）, warning light（7）, controller（17）, monitor（19）And power supply（18）It is cased with fine copper outside Shell, the fine copper outer surface of outer cover and inner surface have been fixedly connected with soft iron piece.

2. engineering machinery gas control cabinet according to claim 1, it is characterised in that：The through-hole（9）In be connected with Filter screen.

3. engineering machinery gas control cabinet according to claim 1, it is characterised in that：The babinet（1）Outside is coated with Waterproof layer.