CN208369685U - A kind of radio and television Engineering Digital video practices studio station - Google Patents

Abstract

The utility model discloses a kind of radio and television Engineering Digital videos to practice studio station, including platen, turntable, support plate, erecting bed and mounting groove, one end of the table top is evenly arranged with mounting groove, the middle position of the mounting groove interior bottom portion is all equipped with stepper motor, and the output end of stepper motor is all equipped with shaft, the top of the shaft is all equipped with turntable, the middle position of the turntable top side is all equipped with the first hinged block, and the middle position at the top of turntable far from the first hinged block side is all equipped with electric pneumatic cylinder.The utility model is equipped with stepper motor and turntable, when one people of staff manipulates more displays, it can be rotated by stepper motor and driven by rotary disc display, the display screen of display is gone to the direction of face staff, the video that staff can watch different displays to play without movement.

Description

A kind of radio and television Engineering Digital video practices studio station

Technical field

The utility model relates to digital video studio equipment technical field, specially a kind of radio and television Engineering Digital video Practice studio station.

Background technique

Radio and television are the propagation matchmakers by radio wave or by conducting wire to wide geographic area broadcasting sound equipment, image programs It is situated between, is referred to as broadcasting, only broadcasts sound, referred to as sound radio；Broadcast image and sound, referred to as television broadcasting, with section The development of skill, current radio and television all upgrade to digital video, in radio and television digital video emission process, need to pass through Digital video practices studio station and carries out video Broadcast Control, and existing radio and television Engineering Digital video practices studio station mostly in table top On row's display is installed, for display when playing, the direction of display panel is unalterable, one people of staff When manipulating multiple displays, before needing staff to be constantly moved to corresponding display, it is not only not easy to staff's operation, Also it is unfavorable between staff mutual relative number word video to be shown, meanwhile, existing radio and television Engineering Digital video is real The display for trampling studio station is fixedly mounted on table top, and the height of table top is not adjustable, so that the height of display is not adjustable, Device cannot be suitble to people of different heights to use, and the applicability of device is poor.

Utility model content

The purpose of this utility model is to provide a kind of radio and television Engineering Digital videos to practice studio station, above-mentioned to solve The problem of being proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of radio and television Engineering Digital video is real Studio station, including platen, turntable, support plate, erecting bed and mounting groove are trampled, one end of the table top is evenly arranged with installation Slot, the middle position of the mounting groove interior bottom portion is all equipped with stepper motor, and the output end of stepper motor is all equipped with Shaft, the top of the shaft are all equipped with turntable, and it is hinged that the middle position of the turntable top side is all equipped with first Block, and the middle position at the top of turntable far from the first hinged block side is all equipped with electric pneumatic cylinder, first hinged block It is all provided with sliding slot on the turntable of electric pneumatic cylinder side, the sliding slot all passes through sliding block and is equipped with the second hinged block, institute The top for stating the first hinged block is all hinged with the first hinge bar, and the one end of the first hinge bar far from the first hinged block is all hinged with Support plate, the top of second hinged block are all hinged with the second hinge bar, and second hinge bar is far from the second hinged block One end is all hinged with support plate, and the top of the support plate is all equipped with erecting bed, and the erecting bed is far from mounting groove one end bottom The middle position in portion is all provided with placing groove, and the inside of placing groove is all equipped with display, and the platen is close to placing groove The middle position of one end is equipped with control panel, the output end of the control panel by conducting wire respectively with stepper motor and electricity Take offence cylinder pressure input terminal be electrically connected.

Preferably, the four corners of the platen bottom are all equipped with shock reducing support leg.

Preferably, the platen is all equipped with storage box close to the two sides of control panel one end, and all installs on storage box There is handle.

Preferably, the mounting groove is provided with three groups, and the distance between adjacent fitting grooves are identical.

Preferably, the table top is equipped with board far from one end of mounting groove.

Preferably, the length of the shaft is 20 centimetres.

Compared with prior art, the utility model has the beneficial effects that the radio and television Engineering Digital video practices Broadcast Control Platform, which is equipped with stepper motor and turntable, can pass through stepper motor and driven by rotary disc when one people of staff manipulates more displays The display screen of display, is gone to the direction of face staff by display rotation, and staff can watch without movement The video that different displays play, and staff can also be rotated by stepper motor and driven by rotary disc display, make other works Make the digital video that personnel can watch display to play, consequently facilitating exchange and show between staff, meanwhile, dress The telescoping mechanism for being equipped with the first hinged block, the second hinged block, the first hinge bar, the second hinge bar composition is set, electronic gas is passed through Cylinder pressure drives telescoping mechanism flexible, and the height of display can be adjusted, to enable devices to be suitble to people of different heights It uses, effectively increases the applicability of device.

Detailed description of the invention

Fig. 1 is the main view schematic cross-sectional view of the utility model；

Fig. 2 is the schematic front view of the utility model；

Fig. 3 is the platen schematic top plan view of the utility model.

In figure: 1, shock reducing support leg；2, platen；3, stepper motor；4, turntable；5, the first hinged block；6, support plate；7, it installs Platform；8, placing groove；9, the second hinged block；10, display；11, the first hinge bar；12, sliding slot；13, the second hinge bar；14, electric It takes offence cylinder pressure；15, shaft；16, mounting groove；17, storage box；18, control panel；19, board.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that 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 Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: a kind of practice of radio and television Engineering Digital video is broadcast Platform, including platen 2, turntable 4, support plate 6, erecting bed 7 and mounting groove 16 are controlled, the one end at 2 top of platen is evenly arranged with installation The middle position of slot 16,16 interior bottom portion of mounting groove is all equipped with stepper motor 3, and stepper motor 3 can be BYG43 electricity herein Machine, and the output end of stepper motor 3 is all equipped with shaft 15, the top of shaft 15 is all equipped with turntable 4,4 top side of turntable Middle position the first hinged block 5 is all installed, and 4 middle position of the top far from 5 side of the first hinged block of turntable is all Electric pneumatic cylinder 14 is installed, the first hinged block 5 is all provided with sliding slot 12 on the turntable 4 of 14 side of electric pneumatic cylinder, sliding Slot 12 is all equipped with the second hinged block 9 by sliding block, and the top of the first hinged block 5 is all hinged with the first hinge bar 11, and first Hinge bar 11 is all hinged with support plate 6 far from one end of the first hinged block 5, and the top of the second hinged block 9 is all hinged with the second hinge Extension bar 13, the one end of the second hinge bar 13 far from the second hinged block 9 is all hinged with support plate 6, and the top of support plate 6 is all equipped with Erecting bed 7, erecting bed 7 is all provided with placing groove 8 far from the middle position of 16 one end bottom of mounting groove, and placing groove 8 is interior Portion is all equipped with display 10, and middle position of the platen 2 close to 8 one end of placing groove is equipped with control panel 18, control panel 18 output end is electrically connected with the input terminal of stepper motor 3 and electric pneumatic cylinder 14 respectively by conducting wire.

In this embodiment: the four corners of 2 bottom of platen are all equipped with shock reducing support leg 1, can reduce exterior vibration to device It influencing, platen 2 is all equipped with storage box 17 close to the two sides of 18 one end of control panel, and is all equipped with handle on storage box 17, It can be used for storing article, mounting groove 16 is provided with three groups, and the distance between adjacent fitting grooves 16 are identical, makes adjacent displays 10 The distance between be consistent, observed convenient for staff, the top of platen 2 is equipped with far from one end of mounting groove 16 writes Plate 19, records convenient for staff, and the length of shaft 15 is 20 centimetres.

Working principle: in use, first powering on device, when needing to improve the height of display 10, staff can Stretch out the output end of electric pneumatic cylinder 14 by control panel 18, to push the second hinged block 9 by electric pneumatic cylinder 14 It is mobile to 5 direction of the first hinged block on sliding slot 12, make the first hinge bar 11 and the second hinge bar 13 by thrust by support plate 6 It pushes upwards, so that the height of display 10 be increased, when needing to reduce the height of display 10, staff can pass through control Panel 18 processed shrinks the output end of electric pneumatic cylinder 14, to pull the second hinged block 9 in sliding slot by electric pneumatic cylinder 14 To mobile far from 5 direction of the first hinged block on 12, make the first hinge bar 11 and 13 under tension of the second hinge bar by support plate 6 to Lower section pulls, so that the height of display 10 be reduced, when one people of staff manipulates more displays 10, staff can lead to It crosses control panel 18 and starts stepper motor 3, drive turntable 4 to rotate by stepper motor 3, until by the display screen one of display 10 Face turns to the one side of face staff, enables the digital video in staff's direct viewing to display 10, and work people Member can also drive display 10 to rotate by stepper motor 3 and turntable 4, enable other staff that display 10 to be watched to play Digital video, consequently facilitating exchanging and showing between staff.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of radio and television Engineering Digital video practices studio station, including platen (2), turntable (4), support plate (6), erecting bed (7) and mounting groove (16), it is characterised in that: one end at the top of the platen (2) is evenly arranged with mounting groove (16), the installation The middle position of slot (16) interior bottom portion is all equipped with stepper motor (3), and the output end of stepper motor (3) is all equipped with and turns The top of axis (15), the shaft (15) is all equipped with turntable (4), and the middle position of turntable (4) top side is all pacified Middle position equipped with the first hinged block (5), and separate first hinged block (5) side in turntable (4) top is all equipped with electronic Pneumatic cylinder (14), first hinged block (5) are all provided with sliding slot on the turntable (4) of electric pneumatic cylinder (14) side (12), the sliding slot (12) is all equipped with the second hinged block (9) by sliding block, and the top of first hinged block (5) is all hinged Have the first hinge bar (11), and the first hinge bar (11) is all hinged with support plate (6), institute far from the one end of the first hinged block (5) The top for stating the second hinged block (9) is all hinged with the second hinge bar (13), and second hinge bar (13) is far from the second hinged block (9) one end all with support plate (6) hingedly, the top of the support plate (6) is all equipped with erecting bed (7), the erecting bed (7) Middle position far from mounting groove (16) one end bottom is all provided with placing groove (8), and the inside of placing groove (8) is all equipped with Display (10), middle position of the platen (2) close to placing groove (8) one end are equipped with control panel (18), the control The output end of panel (18) processed is electrically connected with the input terminal of stepper motor (3) and electric pneumatic cylinder (14) respectively by conducting wire.

2. a kind of radio and television Engineering Digital video according to claim 1 practices studio station, it is characterised in that: described The four corners of plate (2) bottom are all equipped with shock reducing support leg (1).

3. a kind of radio and television Engineering Digital video according to claim 1 practices studio station, it is characterised in that: described Plate (2) is all equipped with storage box (17) close to the two sides of control panel (18) one end, and is all equipped with handle on storage box (17).

4. a kind of radio and television Engineering Digital video according to claim 1 practices studio station, it is characterised in that: the peace Tankage (16) is provided with three groups, and the distance between adjacent fitting grooves (16) are identical.

5. a kind of radio and television Engineering Digital video according to claim 1 practices studio station, it is characterised in that: described One end at the top of plate (2) far from mounting groove (16) is equipped with board (19).

6. a kind of radio and television Engineering Digital video according to claim 1 practices studio station, it is characterised in that: described turn The length of axis (15) is 20 centimetres.