Human-computer interface control panel of hydraulic support frame controller
Technical field
The present invention relates to control panel, especially relate to a kind of human-computer interface control panel of hydraulic support frame controller.
Background technology
The guidance panel of the hydraulic bracket controller that use the down-hole, mining area is touch key-press formula structure, because the underground work environment is abominable, in case dust or moisture etc. enter in the guidance panel during operation, will cause the membrane keyboard operation malfunctioning, serious also can cause the The whole control panel breakage, influences the operate as normal of hydraulic support.
Summary of the invention
The object of the present invention is to provide a kind of sealing, explosion-proof performance human-computer interface control panel of hydraulic support frame controller good, flexible to operation.
For achieving the above object, the present invention can take following technical proposals:
Human-computer interface control panel of hydraulic support frame controller of the present invention, comprise housing deckle board that is fixed on the controller function table top and the guidance panel that is arranged on empty frame place, described housing deckle board middle part, be pasted with the key film on the described guidance panel, be symmetrical arranged the location insulated column that oriented operating desk inner chamber extends in the peripheral junction of described housing deckle board and guidance panel, on the insulated column of described location, be arranged at intervals with guidance panel and display screen location substrate from top to bottom successively; Between the bonding surface of described housing deckle board and guidance panel, be provided with sealing mat; With offer watch window on the guidance panel of described screen position corresponding position, be provided with transparent reinforcement plate at described watch window place, be bonded together by fluid sealant between described transparent reinforcement plate and guidance panel and the key film.
The peripheral junction of described housing deckle board and guidance panel is evenly equipped with attachment screw, is coated with fluid sealant between described key film and the attachment screw.
Described housing deckle board side is provided with switch and indicator lamp, is provided with pressure ring between the pedestal of described switch and indicator lamp and the key film, and the two sides of described pressure ring all is coated with fluid sealant.
The two sides of sealing mat all is coated with fluid sealant between described housing deckle board and the guidance panel bonding surface.
The invention has the advantages that between housing deckle board and the guidance panel, between guidance panel and the key film, between guidance panel, key film and the transparent reinforcement plate, and between attachment screw and the key film, the pedestal of switch, indicator lamp and and the key film between all carry out good sealing, guarantee to be in vacuum state in the operating desk chamber, make guidance panel have good explosion-proof and anti-pollution.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Fig. 3 is the enlarged drawing of Fig. 2 A portion.
The specific embodiment
As Figure 1-3, human-computer interface control panel of hydraulic support frame controller of the present invention, comprise housing deckle board 1 that is fixed on the controller function table top and the guidance panel 2 that is arranged on empty frame place, described housing deckle board 1 middle part, be pasted with key film 3 on the described guidance panel 2, the key film is provided with the support action and the functional symbol of simplification, be convenient to operator's identification and memory, be provided with 30 buttons and 35 key led state indicator lamps, easy to operate succinct and can indicate current controller state to the operator by key LED; Be symmetrical arranged the location insulated column 4 that oriented operating desk inner chamber extends in the peripheral junction of described housing deckle board 1 and guidance panel 2, on described location insulated column 4, be arranged at intervals with guidance panel 2 and display screen location substrate 5 from top to bottom successively; Between the bonding surface of described housing deckle board 1 and guidance panel 2, be provided with sealing mat 6; With offer watch window 7 on the guidance panel 2 of described screen position corresponding position, be the protection display screen, 7 places are provided with transparent reinforcement plate 8 at described watch window, and protection screen is formed good protection; Be bonded together by fluid sealant between described transparent reinforcement plate 8 and guidance panel 2 and the key film 3, play good sealing function; The peripheral junction of described housing deckle board 1 and guidance panel 2 is evenly equipped with attachment screw 9, is coated with fluid sealant between described key film 3 and the attachment screw 9, makes it to be connected firmly good seal; Described housing deckle board 1 side is provided with two switches 10 and indicator lamp 11, and the urgency of using during as the emergent management lock-switch (button) of closing down is endowed different emergent ranks, and two switches (button) adopt different colors so that identification; Be provided with pressure ring between the pedestal of described switch 10 and indicator lamp 11 and the key film 3, the two sides of described pressure ring all is coated with fluid sealant; The two sides of sealing mat 6 all is coated with fluid sealant between described housing deckle board 1 and guidance panel 2 bonding surfaces, still forms good, sealing reliably between these parts in order to guarantee.