CN115195566B - Network news live broadcast car - Google Patents
Network news live broadcast car Download PDFInfo
- Publication number
- CN115195566B CN115195566B CN202210777127.9A CN202210777127A CN115195566B CN 115195566 B CN115195566 B CN 115195566B CN 202210777127 A CN202210777127 A CN 202210777127A CN 115195566 B CN115195566 B CN 115195566B
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- Prior art keywords
- sliding
- lifting
- protection
- fixedly connected
- linkage
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Links
- 238000009434 installation Methods 0.000 claims abstract description 43
- 230000007306 turnover Effects 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 30
- 230000000694 effects Effects 0.000 abstract description 18
- 230000008054 signal transmission Effects 0.000 abstract description 7
- 239000000725 suspension Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0085—Adjustable or movable supports with adjustment by rotation in their operational position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R2021/0206—Self-supporting restraint systems, e.g. restraining arms, plates or the like
- B60R2021/0253—Self-supporting restraint systems, e.g. restraining arms, plates or the like mounted on roof
Abstract
The invention provides a network news live broadcast vehicle, which relates to the technical field of news live broadcast and comprises a vehicle installation part; the vehicle mounting part is connected with two expansion protection devices in a sliding way, and the two expansion protection devices are respectively and fixedly connected with a positioning suspension device; the vehicle mounting part is fixedly connected with a linkage driving part; the linkage driving part is rotatably connected with a turnover protection device; the linkage driving part is provided with a turnover driving part; live broadcast car is, can realize the expansion protection, and the support is more stable simultaneously, can assist to expand the shooting region, assists disaster area to visit the way simultaneously, reduces the incident rate, and realization linkage that can be better protects signal transmission equipment and has solved current network news live broadcast car, can not realize the lift adjustment simultaneously, can influence signal transmission effect again, has the potential safety hazard in the outdoor use, and structure operation is not convenient enough problem.
Description
Technical Field
The invention relates to the technical field of live news, in particular to a network news live broadcast vehicle.
Background
The live news broadcast refers to a broadcast television broadcast form which synchronously broadcasts event live conditions, studio broadcast or performance without pre-recording or video recording, and in actual live news broadcast, such as live broadcast in disaster areas such as earthquake flood, a good network live news vehicle is particularly important for realizing stable live broadcast.
However, for the live car of present network news, the protection effect is poor to whole anti pounding, can't realize interim refuge, and disaster area live broadcast picture extension effect is not good simultaneously, relies on manual shooting, and danger coefficient is high, and the shooting limitation is big, and whole live equipment protection effect is poor, can't realize the lift simultaneously and adjust, can influence signal transmission effect again, has the potential safety hazard in the outdoor use, and whole use is not convenient enough.
Disclosure of Invention
In view of the above, the invention provides a network news live broadcast vehicle which is provided with a linkage driving part, so that the live broadcast equipment can be protected, the live broadcast equipment is prevented from being hit by falling rocks or hail in severe weather, the whole protection effect is improved, the service life of the equipment is prolonged, meanwhile, the signal transmission effect can be assisted to be improved, the automatic lifting height can be realized, shielding is avoided, and the whole practicability is stronger.
The invention provides a network news live broadcast vehicle, which particularly comprises a vehicle mounting part; the vehicle mounting part is connected with two expansion protection devices in a sliding way, and the two expansion protection devices are respectively and fixedly connected with a positioning suspension device; the vehicle mounting part is fixedly connected with a linkage driving part; the linkage driving part is rotatably connected with a turnover protection device; the linkage driving part is provided with a turnover driving part, and the linkage driving part is rotationally connected with a lifting device; the linkage driving part is provided with a lifting driving device; two support devices are respectively connected to the two expansion protection devices in a rotating way; the vehicle mounting portion includes: the device comprises a carrying vehicle, an installation protection frame, a sliding top pressing plate and a driving threaded rod, wherein the installation protection frame is fixedly connected to the carrying vehicle, and the sliding top pressing plate is connected to the inside of the installation protection frame in a sliding manner; inclined structures are arranged on two sides of the sliding top pressing plate; the sliding top pressing plate is connected with a driving threaded rod in a threaded mode, and the driving threaded rod is connected to the installation protection frame in a rotating mode.
Optionally, the support device comprises: the support rod, the hanging mounting groove, the sliding pushing block and the ground inserting shaft are rotatably connected to the protection expansion plate; a hanging mounting groove is formed in the support rod, and a positioning shaft is inserted into the hanging mounting groove; the hanging installation groove is connected with a sliding propulsion block in a sliding mode, the sliding propulsion block is fixedly connected with a ground inserting shaft, and the ground inserting shaft penetrates through the supporting rod in a sliding mode.
Optionally, the expansion guard comprises: the protection expansion board is connected to the installation protection frame in a sliding manner; the protection expansion plate both sides are fixedly connected with protection extension spring respectively, and two protection extension spring other ends are connected in installation protection frame both sides respectively, the matching groove has been seted up on the protection expansion plate, and the inside laminating sliding connection of matching groove has the slip top clamp plate.
Optionally, the inversion driving part includes: the overturning driving sliding block is connected to the sliding mounting groove block in a sliding manner; the overturning driving sliding block is connected with a linkage threaded rod through threads; two overturning racks are fixedly connected to the overturning driving sliding block, and the two overturning racks are respectively aligned with the two shaft end gears.
Optionally, the vehicle mounting portion includes: the driving motor is fixedly connected to the carrying vehicle through a bracket; the output shaft of the driving motor is fixedly connected with a driving threaded rod, and two shaft ends of the driving threaded rod are respectively fixedly sleeved with a driving gear.
Optionally, the lifting driving device includes: the lifting sliding frame is connected to the sliding mounting groove block in a sliding manner; the lifting sliding frame is in threaded connection with a linkage threaded rod; two sections of lifting teeth are arranged on the lifting sliding frame, and the two sections of lifting teeth are positioned on one side of the lifting sliding frame.
Optionally, the positioning suspension device includes: the positioning shaft bracket is fixedly connected to the protection expansion plate; the positioning shaft bracket is connected with a positioning shaft in a sliding manner, and a pull rope is arranged on the positioning shaft; the positioning shaft is sleeved with a hanging tension spring, and the hanging tension spring is connected between the positioning shaft frame and the positioning shaft.
Optionally, the lifting device includes: the device comprises a lifting bracket, a lifting gear, a shooting driving motor, a device mounting plate and a shooting assembly, wherein the lifting bracket is rotationally connected to a sliding mounting groove block; two lifting gears are fixedly connected to the lifting bracket; a shooting driving motor is fixedly connected to the lifting bracket, and an equipment mounting plate is fixedly connected to the output shaft end of the shooting driving motor; and the equipment mounting plate is fixedly connected with a shooting component.
Optionally, the linkage driving part includes: the device comprises a sliding installation groove block, a protective shell, a linkage threaded rod, a sliding pushing inclined block, a linkage gear, a lifting installation disc, a hidden sliding shaft, a hidden reset tension spring, a live broadcast signal transmitter assembly and a lifting roller wheel, wherein the sliding installation groove block is fixedly connected to an installation protective frame; the sliding mounting groove block is fixedly connected with a protective shell, and a magnetic attraction strip is arranged on the protective shell; the sliding mounting groove block is rotationally connected with a linkage threaded rod; the sliding pushing inclined block is connected to the sliding installation groove block in a sliding manner; the top of the sliding pushing inclined block is of an inclined surface structure; the two ends of the linkage threaded rod are respectively fixedly connected with a linkage gear, and the two linkage gears are meshed with the driving gear; the lifting installation plate is connected to the protective shell in a sliding manner, and hidden sliding shafts are connected to four corners of the lifting installation plate in a sliding manner respectively; the four hidden sliding shafts are respectively and fixedly connected inside the protective shell; the four hidden sliding shafts are respectively sleeved with a hidden reset tension spring, and the hidden reset tension springs are connected between the lifting mounting disc and the inside of the protective shell; a live broadcast signal transmitter assembly is arranged on the lifting installation disc; the bottom of the lifting installation plate is rotationally connected with lifting rollers through a roller frame.
Optionally, the overturn protection device comprises: the device comprises a rotation protection plate, a stable magnetic attraction strip and a shaft end gear, wherein the bottom of the rotation protection plate is provided with the stable magnetic attraction strip; the stable magnetic attraction strip is magnetically attracted with a magnetic attraction strip arranged on the protection shell; the rotary protection plate is connected to the protection shell through a shaft in a rotary mode; the two shaft ends of the protective shell are respectively and fixedly connected with shaft end gears.
Advantageous effects
According to the live broadcast vehicle disclosed by the embodiment of the invention, the expansion protection can be realized, the support is more stable, the shooting area can be assisted to be expanded, the road detection in disaster areas is assisted, the safety accident rate is reduced, the linkage protection signal sending equipment can be better realized, and the lifting assurance signal is free from shielding.
In addition, through setting up the vehicle installation department that expansion protector cooperation set up, can realize driving expansion work, protection delivery vehicle that can be better can realize extension area simultaneously, can realize providing a protection area simultaneously, supply personnel to avoid and live personnel carry out live broadcast work, the whole protection effect is better, the whole drive mode is more stable, through adopting location linkage, can be convenient for more carry out location to support device and hang, can effectually improve overall structure practicality, through being convenient for open support device at any time and carry out spacing work of inserting, can realize that quick drive location axle breaks away from the spacing to support device through pulling the epaxial stay cord of location, through driving under driving motor's drive, the top is pressed the protection expansion plate, realize driving the protection expansion plate and impel the expansion to both sides, the whole operation is more stable, the effectual environmental adaptation ability that improves live broadcast car, work such as rescue in disaster area has positive effect.
In addition, through setting up upset drive division, can realize carrying out effectual protection work to live broadcast signal transmitter subassembly, can effectually improve live broadcast signal transmitter subassembly's life, whole practicality is stronger, can better adaptation bad weather, avoid erosion in rainy day and hail when not using equipment pound, simultaneously can be better be applicable to adverse circumstances, avoid the rubble to pound, whole practicality is stronger, the linkage drive division that sets up simultaneously can assist to realize lifting live broadcast signal transmitter subassembly, avoid shielding signal transmission effect, whole structure can realize guaranteeing signal stable transmission, simultaneously can guarantee to have stable shielding protection effect again, simultaneously opening the process need not manual operation, the linkage can be realized, under driving motor's drive, drive threaded rod rotates, the realization is through the linkage threaded rod rotation on the drive threaded rod drive linkage gear, the drive upset drive sliding block removes, through upset rack drive axle head gear rotation, it is opened to drive the rotation guard plate, inhale the strip through stable magnetism and carry out magnetism and inhale stable connection, it is also driven to remove the jacking lifting roller to push up the sloping block immediately afterwards, realize driving lifting mounting plate and rise, whole practicality is stronger, can directly rise live broadcast signal transmitter subassembly, realize assisting to avoid sheltering from, otherwise can drive the rotation guard plate and close when upset drive sliding block resets, it can remove extrusion lifting roller to push away when sliding block resets, under hiding the pulling of restoring to the throne the extension spring, live broadcast signal transmitter subassembly descends and retrieves, whole structure practicality is stronger, the operation is more nimble.
In addition, through setting up strutting arrangement, can realize supplementary stable support, improve equipment stability, can realize flexible inserting the ground simultaneously, the practicality is stronger, through setting up lifting drive arrangement, can effectually realize supplementary lifting arrangement erects and shoots, can effectually improve whole live broadcast scope, the field of view is better simultaneously, can effectually reduce the manual shooting accident rate, can effectually extend shooting scope, the practicality is stronger, can be applicable to news live broadcast use more, especially to disaster, when ground environment is complicated, can play the effect of exploring the way, can not manual operation equally, can realize at the in-process of equipment expansion protection, through rotating at the linkage threaded rod, can drive and lift the carriage and remove, drive lifting gear rotates, drive lifting support rotates and erects, shoot shooting subassembly rotation through shooting driving motor drive, realize all-round shooting, sliding propulsion piece and the inserting ground axle that slides the setting insert ground and improve stability, can play the effect of preventing the sideslip to the vehicle, overall structure linkage nature is strong, the flexible and efficient.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a schematic diagram of a mid-live vehicle as a whole in accordance with an embodiment of the invention;
fig. 2 shows a schematic diagram of the front side of a live car according to an embodiment of the invention;
FIG. 3 illustrates a cross-sectional view of a live car as a whole, according to an embodiment of the present invention;
fig. 4 shows an overall installation structure of a vehicle installation part according to an embodiment of the present invention;
FIG. 5 illustrates a partial cross-sectional view of a vehicle mount according to an embodiment of the present invention;
FIG. 6 illustrates a schematic view of an expansion guard according to an embodiment of the present invention;
FIG. 7 shows a schematic view of a positioning suspension according to an embodiment of the invention;
FIG. 8 shows a schematic diagram of a ganged drive in accordance with an embodiment of the present invention;
FIG. 9 shows a partial enlarged view of a ganged drive in accordance with an embodiment of the present invention;
FIG. 10 illustrates a schematic view of an inversion guard according to an embodiment of the invention;
fig. 11 shows a schematic diagram of a flip drive section according to an embodiment of the invention;
FIG. 12 shows a schematic view of a lifting device according to an embodiment of the invention;
FIG. 13 shows an enlarged partial schematic view of a lifting device according to an embodiment of the invention;
FIG. 14 shows a schematic view of a lift drive in accordance with an embodiment of the invention;
fig. 15 shows a schematic view of a support device according to an embodiment of the invention.
List of reference numerals
1. A vehicle mounting portion; 101. a carrier vehicle; 102. installing a protective frame; 103. sliding the top pressing plate; 104. driving a threaded rod; 105. a driving motor; 106. a drive gear; 2. an expansion guard; 201. a protective expansion plate; 202. a protective tension spring; 203. a matching groove; 3. positioning a suspension device; 301. positioning a shaft bracket; 302. positioning a shaft; 303. hanging a tension spring; 4. a linkage driving part; 401. a sliding mounting groove block; 402. a protective shell; 403. a linkage threaded rod; 404. sliding pushing inclined blocks; 405. a linkage gear; 406. lifting the mounting plate; 4061. hiding the sliding shaft; 4062. hiding the reset tension spring; 407. a live signal transmitter assembly; 408. lifting roller wheels; 5. a turnover protection device; 501. rotating the protection plate; 5011. stabilizing the magnetic attraction strip; 502. a shaft end gear; 6. a flip driving part; 601. turning over the driving sliding block; 602. turning over the rack; 7. a lifting device; 701. lifting the bracket; 702. a lifting gear; 703. shooting a driving motor; 7031. an equipment mounting plate; 704. a camera shooting assembly; 8. a lifting driving device; 801. lifting the sliding frame; 802. lifting teeth; 9. a support device; 901. a support rod; 9011. a hanging mounting groove; 902. sliding the pushing block; 903. and (5) inserting a ground shaft.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Examples: please refer to fig. 1 to 15:
the invention provides a network news live broadcast vehicle, which comprises a vehicle mounting part 1; the vehicle mounting part 1 is connected with two expansion protection devices 2 in a sliding way, and the two expansion protection devices 2 are respectively and fixedly connected with a positioning suspension device 3; the vehicle mounting part 1 is fixedly connected with a linkage driving part 4; the linkage driving part 4 is rotatably connected with a turnover protection device 5; the linkage driving part 4 is provided with a turnover driving part 6, and the linkage driving part 4 is rotatably connected with a lifting device 7; the linkage driving part 4 is provided with a lifting driving device 8; two support devices 9 are respectively connected to the two expansion protection devices 2 in a rotating way; the vehicle mounting portion 1 includes: the device comprises a carrying vehicle 101, an installation protection frame 102, a sliding top pressing plate 103 and a driving threaded rod 104, wherein the installation protection frame 102 is fixedly connected to the carrying vehicle 101, and the sliding top pressing plate 103 is connected to the inside of the installation protection frame 102 in a sliding manner; two sides of the sliding top pressing plate 103 are inclined structures; the sliding top pressing plate 103 is in threaded connection with a driving threaded rod 104, and the driving threaded rod 104 is rotatably connected to the installation protection frame 102.
Further, according to an embodiment of the present invention, as shown in fig. 5 to 7, the vehicle mounting portion 1 includes: a driving motor 105 and a driving gear 106, the driving motor 105 being fixedly connected to the carrier vehicle 101 through a bracket; a drive threaded rod 104 is fixedly connected to an output shaft of the drive motor 105, and two shaft ends of the drive threaded rod 104 are respectively fixedly sleeved with a drive gear 106; the expansion guard 2 includes: the protection expansion plate 201, the protection tension spring 202 and the matching groove 203, and the protection expansion plate 201 is connected on the installation protection frame 102 in a sliding way; the two sides of the protection expansion plate 201 are fixedly connected with protection tension springs 202 respectively, the other ends of the two protection tension springs 202 are connected with the two sides of the installation protection frame 102 respectively, a matching groove 203 is formed in the protection expansion plate 201, and the inside of the matching groove 203 is attached and slidingly connected with a sliding top pressing plate 103; the positioning and suspending device 3 includes: the positioning shaft bracket 301, the positioning shaft 302 and the hanging tension spring 303, wherein the positioning shaft bracket 301 is fixedly connected to the protection expansion plate 201; the positioning shaft bracket 301 is connected with a positioning shaft 302 in a sliding manner, and a pull rope is arranged on the positioning shaft 302; the locating shaft 302 is sleeved with the hanging tension spring 303, the hanging tension spring 303 is connected between the locating shaft bracket 301 and the locating shaft 302, the vehicle mounting part 1 matched with the locating protection device 2 is arranged, driving expansion work can be achieved, the carrying vehicle 101 can be protected better, the expansion area can be achieved simultaneously, a protection area can be provided, personnel can avoid and live persons can directly broadcast the work, the overall protection effect is better, the overall driving mode is more stable, the protection is more stable, the supporting device 9 can be conveniently located and hung by adopting the locating hanging device 3, the overall structure practicability can be effectively improved, the supporting device 9 can be conveniently opened at any time to conduct limiting insertion work, the locating shaft 302 can be rapidly driven to be separated from limiting the supporting device 9 by pulling a pull rope on the locating shaft 302, the sliding top pressing plate 103 is driven to move and push under the driving of the driving motor 105, the protection expansion plate 201 is driven to push and expand to two sides, the overall operation is more stable, the environment adaptability of the vehicle is effectively improved, and the live rescue device is positively used in a live rescue area.
Further, according to an embodiment of the present invention, as shown in fig. 8 to 11, the interlocking driving section 4 includes: the device comprises a sliding installation groove block 401, a protective shell 402, a linkage threaded rod 403, a sliding propulsion oblique block 404, a linkage gear 405, a lifting installation disk 406, a hidden sliding shaft 4061, a hidden reset tension spring 4062, a live broadcast signal transmitter assembly 407 and a lifting roller 408, wherein the sliding installation groove block 401 is fixedly connected to an installation protective frame 102; a protective shell 402 is fixedly connected to the sliding mounting groove block 401, and a magnetic attraction strip is arranged on the protective shell 402; a linkage threaded rod 403 is rotatably connected to the sliding mounting groove block 401; the linkage threaded rod 403 is in threaded connection with a sliding pushing inclined block 404, and the sliding pushing inclined block 404 is in sliding connection with the sliding mounting groove block 401; the top of the sliding pushing inclined block 404 is of an inclined surface structure; the two ends of the linkage threaded rod 403 are fixedly connected with linkage gears 405 respectively, and the two linkage gears 405 are meshed with the driving gear 106; the protective shell 402 is connected with a lifting mounting plate 406 in a sliding way, and four corners of the lifting mounting plate 406 are respectively connected with a hidden sliding shaft 4061 in a sliding way; four hidden sliding shafts 4061 are respectively fixedly connected inside the protective shell 402; the four hidden sliding shafts 4061 are respectively sleeved with a hidden reset tension spring 4062, and the hidden reset tension springs 4062 are connected between the lifting mounting plate 406 and the inside of the protective shell 402; a live broadcast signal transmitter assembly 407 is mounted on the lifting mounting plate 406; the bottom of the lifting installation disk 406 is rotatably connected with a lifting roller 408 through a roller frame; the overturn prevention device 5 comprises: the device comprises a rotary protection plate 501, a stable magnetic attraction strip 5011 and a shaft end gear 502, wherein the bottom of the rotary protection plate 501 is provided with the stable magnetic attraction strip 5011; the stable magnetic attraction strip 5011 is magnetically attracted with a magnetic attraction strip arranged on the protective shell 402; the rotary protection plate 501 is rotatably connected to the protection shell 402 through a shaft; shaft end gears 502 are fixedly connected to the two shaft ends of the protective shell 402 respectively; the inversion driving section 6 includes: a turning driving sliding block 601 and a turning rack 602, wherein the turning driving sliding block 601 is slidably connected to the sliding mounting groove block 401; the overturning driving sliding block 601 is in threaded connection with a linkage threaded rod 403; the turnover driving sliding block 601 is fixedly connected with two turnover racks 602, the two turnover racks 602 are respectively aligned with the two shaft end gears 502, through arranging the turnover driving part 6, the effective protection work on the live broadcast signal transmitter assembly 407 can be realized, the service life of the live broadcast signal transmitter assembly 407 can be effectively prolonged, the whole practicability is stronger, the device can better adapt to bad weather, rainy weather erosion and hail impact when not in use are avoided, meanwhile, the device can be better applied to bad environment, broken stone impact is avoided, the whole practicability is stronger, the set linkage driving part 4 can assist in realizing the lifting of the live broadcast signal transmitter assembly 407, the shielding signal transmission effect is avoided, the whole structure can realize the stable signal transmission, the stable shielding protection effect can be ensured, the starting process can be realized without manual operation, under the drive of the drive motor 105, the drive threaded rod 104 is driven to rotate, the linkage threaded rod 403 on the linkage gear 405 is driven to rotate through the drive threaded rod 104, the turning drive sliding block 601 is driven to move, the shaft end gear 502 is driven to rotate through the turning rack 602, the rotation protection plate 501 is driven to be opened, the stable magnetic attraction connection is carried out through the stable magnetic attraction strip 5011, the sliding propulsion oblique block 404 is also driven to move and jack the lifting roller 408 immediately after that, the lifting installation plate 406 is driven to lift, the whole practicability is stronger, the live broadcast signal emitter assembly 407 can be directly lifted, the auxiliary shielding is realized, otherwise, the rotation protection plate 501 can be driven to be closed when the turning drive sliding block 601 is reset, the extrusion lifting roller 408 can be released when the sliding propulsion oblique block 404 is reset, the live broadcast signal emitter assembly 407 is lowered and recovered under the pulling of the hidden reset tension spring 4062, the practicality of the whole structure is stronger, and the operation is more flexible.
Furthermore, according to an embodiment of the present invention, as shown in fig. 12 to 15, the lifting device 7 includes: the device comprises a lifting bracket 701, a lifting gear 702, a shooting driving motor 703, a device mounting plate 7031 and a shooting assembly 704, wherein the lifting bracket 701 is rotatably connected to the sliding mounting groove block 401; two lifting gears 702 are fixedly connected to the lifting bracket 701; a shooting driving motor 703 is fixedly connected to the lifting bracket 701, and an equipment mounting plate 7031 is fixedly connected to the output shaft end of the shooting driving motor 703; a camera shooting component 704 is fixedly connected to the equipment mounting plate 7031; the lift driving device 8 includes: a lifting carriage 801 and lifting teeth 802, the lifting carriage 801 being slidably connected to the sliding mounting groove block 401; the lifting sliding frame 801 is connected with a linkage threaded rod 403 in a threaded manner; two sections of lifting teeth 802 are arranged on the lifting sliding frame 801, and the two sections of lifting teeth 802 are positioned on one side of the lifting sliding frame 801; the support device 9 includes: the support rod 901, the hanging mounting groove 9011, the sliding pushing block 902 and the ground inserting shaft 903 are rotatably connected to the protection expansion plate 201; a hanging mounting groove 9011 is formed in the support rod 901, and a positioning shaft 302 is inserted into the hanging mounting groove 9011; the sliding connection has the slip propulsion piece 902 on hanging mounting groove 9011, and fixedly connected with inserts the earth's axle 903 on the slip propulsion piece 902, and insert the earth's axle 903 slip and pass at support bar 901, through setting up strutting arrangement 9, can realize supplementary stable support, improve equipment stability, can realize flexible inserting the ground simultaneously, the practicality is stronger, through setting up lifting drive device 8, can effectually realize supplementary lifting device 7 and erect the shooting, can effectually improve whole live broadcast range, simultaneously the field of vision is better, can effectually reduce the artificial shooting accident rate, can effectually extend the shooting range, the practicality is stronger, can be applicable to news live broadcast use more, especially, when the ground environment is complicated, can play the effect of exploring the way, can't manual operation equally, in the in-process of equipment expansion protection can realize, through when the linkage 403 rotates, can drive lifting slide 801 and remove, drive lifting support rotates and erects, through shooting drive motor 703 drive assembly 704 rotates, realize that the slip propulsion piece is set up and insert the slip axle to insert the flexible and can realize high-efficient and flexible operation to the whole vehicle 701, the high-flexible operation is prevented from sliding the whole structure is inserted to the ground 701.
Specific use and action of the embodiment: in the invention, firstly, the sliding top pressing plate 103 is driven by the driving motor 105 to move and push, the protection expansion plate 201 is pushed and pressed, the protection expansion plate 201 is driven to push and expand to two sides, the whole operation is more stable, the protection expansion plate 201 is pulled to reset by the protection tension spring 202 when the sliding top pressing plate 103 resets and slides, the positioning shaft 302 is pulled to rapidly drive the positioning shaft 302 to separate from the limit of the supporting device 9, after the supporting rod 901 is put down, the sliding pushing block 902 and the ground inserting shaft 903 which are arranged in a sliding way can be inserted into the ground to improve the stability, the sideslip prevention effect can be achieved on a vehicle, the driving threaded rod 104 is driven to rotate by the driving motor 105, the threaded rod 403 on the linkage gear 405 is driven to rotate by the driving threaded rod 104, the overturning driving sliding block 601 is driven to move, the shaft end gear 502 is driven to rotate by the overturning rack 602, the turning protection plate 501 is driven to be opened, the turning rack 602 is adopted, the mode that the meshing teeth are only arranged at the front end is adopted, the turning protection plate 501 can naturally fall by gravity after being turned over, meanwhile, the stable magnetic attraction strip 5011 can be used for carrying out magnetic attraction and stable connection, the sliding pushing inclined block 404 is driven to move and jack the lifting roller 408 immediately afterwards, the lifting installation plate 406 is driven to rise, the whole practicability is stronger, the live broadcast signal transmitter assembly 407 can be directly lifted, the auxiliary shielding avoidance is realized, the turning protection plate 501 can be driven to be closed when the turning driving sliding block 601 is reset, the pressing lifting roller 408 can be relieved when the sliding pushing inclined block 404 is reset, the live broadcast signal transmitter assembly 407 can be lowered and recovered under the pulling of the hidden reset tension spring 4062, the lifting sliding frame 801 can be driven to move when the linkage threaded rod 403 rotates, when the lifting sliding frame 801 moves a certain distance, the lifting gear 702 is engaged and driven to drive the lifting bracket 701 to rotate and erect, and the shooting driving motor 703 drives the shooting assembly 704 to rotate for shooting.
Finally, it should be noted that the present invention is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (1)
1. The network news live broadcast vehicle is characterized by comprising a vehicle mounting part (1); two expansion protection devices (2) are connected to the vehicle mounting part (1) in a sliding manner, and positioning hanging devices (3) are fixedly connected to the two expansion protection devices (2) respectively; a linkage driving part (4) is fixedly connected to the vehicle mounting part (1); the linkage driving part (4) is rotatably connected with a turnover protection device (5); the linkage driving part (4) is provided with a turnover driving part (6), and the linkage driving part (4) is rotatably connected with a lifting device (7); a lifting driving device (8) is arranged on the linkage driving part (4); two supporting devices (9) are respectively connected to the two expansion protection devices (2) in a rotating way; the vehicle mounting portion (1) includes: the device comprises a carrying vehicle (101), an installation protection frame (102), a sliding top pressing plate (103) and a driving threaded rod (104), wherein the installation protection frame (102) is fixedly connected to the carrying vehicle (101), and the sliding top pressing plate (103) is connected to the inside of the installation protection frame (102) in a sliding manner; two sides of the sliding top pressing plate (103) are inclined structures; the sliding top pressing plate (103) is in threaded connection with a driving threaded rod (104), and the driving threaded rod (104) is rotationally connected to the mounting protection frame (102);
the vehicle mounting portion (1) includes: the device comprises a driving motor (105) and a driving gear (106), wherein the driving motor (105) is fixedly connected to a carrying vehicle (101) through a bracket; a drive threaded rod (104) is fixedly connected to an output shaft of the drive motor (105), and drive gears (106) are fixedly sleeved at two shaft ends of the drive threaded rod (104) respectively;
the expansion guard (2) comprises: the protection expansion board (201), the protection tension spring (202) and the matching groove (203), wherein the protection expansion board (201) is connected to the installation protection frame (102) in a sliding way; the two sides of the protection expansion plate (201) are fixedly connected with protection tension springs (202) respectively, the other ends of the two protection tension springs (202) are connected to two sides of the installation protection frame (102) respectively, a matching groove (203) is formed in the protection expansion plate (201), and a sliding top pressing plate (103) is attached to the inside of the matching groove (203) in a sliding manner;
the positioning and hanging device (3) comprises: the positioning shaft bracket (301), the positioning shaft (302) and the hanging tension spring (303), wherein the positioning shaft bracket (301) is fixedly connected to the protection expansion plate (201); the positioning shaft bracket (301) is connected with a positioning shaft (302) in a sliding manner, and a pull rope is arranged on the positioning shaft (302); a hanging tension spring (303) is sleeved on the positioning shaft (302), and the hanging tension spring (303) is connected between the positioning shaft bracket (301) and the positioning shaft (302);
the interlocking drive unit (4) comprises: the live broadcast signal transmitter comprises a sliding mounting groove block (401), a protective shell (402), a linkage threaded rod (403), a sliding pushing inclined block (404), a linkage gear (405), a lifting mounting disc (406), a hidden sliding shaft (4061), a hidden reset tension spring (4062), a live broadcast signal transmitter component (407) and a lifting roller (408), wherein the sliding mounting groove block (401) is fixedly connected to a mounting protective frame (102); the sliding mounting groove block (401) is fixedly connected with a protective shell (402), and the protective shell (402) is provided with a magnetic strip; the sliding mounting groove block (401) is rotatably connected with a linkage threaded rod (403); the linkage threaded rod (403) is in threaded connection with a sliding pushing inclined block (404), and the sliding pushing inclined block (404) is in sliding connection with the sliding mounting groove block (401); the top of the sliding pushing inclined block (404) is of an inclined surface structure; the two ends of the linkage threaded rod (403) are fixedly connected with linkage gears (405) respectively, and the two linkage gears (405) are meshed with the driving gear (106); the protective shell (402) is connected with a lifting installation disc (406) in a sliding manner, and four corners of the lifting installation disc (406) are respectively connected with a hidden sliding shaft (4061) in a sliding manner; the four hidden sliding shafts (4061) are respectively and fixedly connected inside the protective shell (402); the four hidden sliding shafts (4061) are respectively sleeved with a hidden reset tension spring (4062), and the hidden reset tension springs (4062) are connected between the lifting installation disc (406) and the inside of the protective shell (402); a live broadcast signal transmitter assembly (407) is arranged on the lifting mounting disc (406); the bottom of the lifting installation disc (406) is rotatably connected with a lifting roller (408) through a roller frame;
the overturn protection device (5) comprises: the device comprises a rotation protection plate (501), a stable magnetic attraction strip (5011) and a shaft end gear (502), wherein the bottom of the rotation protection plate (501) is provided with the stable magnetic attraction strip (5011); the stable magnetic attraction strip (5011) is magnetically attracted and connected with a magnetic attraction strip arranged on the protective shell (402); the rotary protection plate (501) is rotatably connected to the protection shell (402) through a shaft; shaft end gears (502) are fixedly connected to the two shaft ends of the protective shell (402) respectively;
the flip drive unit (6) includes: the turnover driving sliding block (601) and the turnover rack (602), wherein the turnover driving sliding block (601) is connected to the sliding mounting groove block (401) in a sliding manner; the turnover driving sliding block (601) is in threaded connection with a linkage threaded rod (403); two overturning racks (602) are fixedly connected to the overturning driving sliding block (601), and the two overturning racks (602) are aligned with the two shaft end gears (502) respectively;
the lifting device (7) comprises: the device comprises a lifting bracket (701), a lifting gear (702), a shooting driving motor (703), a device mounting plate (7031) and a shooting assembly (704), wherein the lifting bracket (701) is rotatably connected to a sliding mounting groove block (401); two lifting gears (702) are fixedly connected to the lifting bracket (701); a shooting driving motor (703) is fixedly connected to the lifting bracket (701), and an equipment mounting plate (7031) is fixedly connected to the output shaft end of the shooting driving motor (703); the equipment mounting plate (7031) is fixedly connected with a camera shooting assembly (704);
the lifting drive (8) comprises: a lifting sliding frame (801) and lifting teeth (802), wherein the lifting sliding frame (801) is connected to the sliding mounting groove block (401) in a sliding manner; the lifting sliding frame (801) is in threaded connection with a linkage threaded rod (403); two sections of lifting teeth (802) are arranged on the lifting sliding frame (801), and the two sections of lifting teeth (802) are positioned on one side of the lifting sliding frame (801); two sections of the lifting teeth (802) are respectively aligned with two lifting gears (702);
the support device (9) comprises: the support rod (901), a hanging mounting groove (9011), a sliding pushing block (902) and a ground inserting shaft (903), wherein the support rod (901) is rotatably connected to the protection expansion plate (201); a hanging mounting groove (9011) is formed in the support rod (901), and a positioning shaft (302) is inserted into the hanging mounting groove (9011); the hanging installation groove (9011) is connected with a sliding pushing block (902) in a sliding mode, the sliding pushing block (902) is fixedly connected with a ground inserting shaft (903), and the ground inserting shaft (903) penetrates through the supporting rod (901) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210777127.9A CN115195566B (en) | 2022-07-04 | 2022-07-04 | Network news live broadcast car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210777127.9A CN115195566B (en) | 2022-07-04 | 2022-07-04 | Network news live broadcast car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115195566A CN115195566A (en) | 2022-10-18 |
| CN115195566B true CN115195566B (en) | 2024-01-26 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210777127.9A Active CN115195566B (en) | 2022-07-04 | 2022-07-04 | Network news live broadcast car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115195566B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115780601B (en) * | 2023-01-30 | 2023-05-05 | 潍坊医学院附属医院 | Metal piece processing device |
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| CN115195566A (en) | 2022-10-18 |
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