CN115195566A - Network news live broadcast vehicle - Google Patents
Network news live broadcast vehicle Download PDFInfo
- Publication number
- CN115195566A CN115195566A CN202210777127.9A CN202210777127A CN115195566A CN 115195566 A CN115195566 A CN 115195566A CN 202210777127 A CN202210777127 A CN 202210777127A CN 115195566 A CN115195566 A CN 115195566A
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- Prior art keywords
- sliding
- lifting
- linkage
- driving
- fixedly connected
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- 238000009434 installation Methods 0.000 claims abstract description 49
- 239000000725 suspension Substances 0.000 claims abstract description 22
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 69
- 230000010339 dilation Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 230000008054 signal transmission Effects 0.000 abstract description 6
- 230000011664 signaling Effects 0.000 abstract 1
- 230000002633 protecting effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
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- 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
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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
- 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
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- 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 manner, 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 car is in, can realize the expansion protection, and it is more stable to strut simultaneously, can assist the expansion shooting region, and supplementary disaster area way of exploring simultaneously reduces the incident rate, and the live car of present network news has been solved to realization linkage protection signalling equipment that can be better, can't realize the lift adjustment simultaneously, can influence the signal transmission effect again, has the potential safety hazard in the outdoor use, and the structure operation is convenient problem inadequately.
Description
Technical Field
The invention relates to the technical field of news live broadcast, in particular to a network news live broadcast vehicle.
Background
The news live broadcast refers to a broadcast television transmission mode of synchronously broadcasting the scene situation of an event, the broadcast speech of a studio or a performance without pre-recording or recording, so that a good network news live broadcast vehicle is particularly important for realizing stable live broadcast in actual news live broadcast, such as disaster areas such as earthquake flood.
However, with regard to the live car of present internet news, whole anti pound hit the protecting effect poor, can't realize taking refuge temporarily, and the live picture extension effect in disaster area is not good simultaneously, relies on artifical the shooting, and the danger coefficient is high, and it is big to shoot the limitation, and whole live equipment protecting effect is poor, can't realize lift adjustment simultaneously, can influence the signal transmission effect again, has the potential safety hazard in the outdoor use, and it is convenient inadequately to wholly use.
Disclosure of Invention
In view of this, the invention provides a network news live broadcast vehicle, which has a linkage driving part, and not only can protect live broadcast equipment, prevent the live broadcast equipment from being hit by falling rocks or hailstones in severe weather, and the like, improve the overall protection effect, prolong the service life of the equipment, but also can assist in improving the signal transmission effect, realize the automatic lifting height, avoid shielding, and have stronger overall practicability.
The invention provides a network news live broadcast vehicle which specifically comprises a vehicle mounting part; the vehicle mounting part is connected with two expansion protection devices in a sliding manner, 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 rotatably connected with a lifting device; the linkage driving part is provided with a lifting driving device; two supporting devices are respectively and rotatably connected to the two expansion protection devices; the vehicle mounting portion includes: the device comprises a carrying vehicle, a mounting protective frame, a sliding top pressure plate and a driving threaded rod, wherein the mounting protective frame is fixedly connected to the carrying vehicle, and the sliding top pressure plate is connected to the inside of the mounting protective frame in a sliding manner; the two sides of the sliding top pressure plate are of inclined plane structures; and the sliding top pressure plate is connected with a driving threaded rod in a threaded manner, and the driving threaded rod is rotatably connected to the mounting protective frame.
Optionally, the support device comprises: the device comprises a supporting rod, a suspension mounting groove, a sliding propulsion block and a ground inserting shaft, wherein the supporting rod is rotatably connected to a protective expansion plate; a suspension mounting groove is formed in the supporting rod, and a positioning shaft is inserted in the suspension mounting groove in a penetrating manner; hang sliding connection on the mounting groove and have the slip propulsion piece, and fixedly connected with inserts the ground axle on the slip propulsion piece, and insert the ground axle and slide and pass at a bracing piece.
Optionally, the dilation shield comprises: the protective expansion plate is connected to the mounting protective frame in a sliding manner; protection expansion plate both sides fixedly connected with protection extension spring respectively, and two protection extension spring other ends are connected respectively in installation protective frame both sides, the matching groove has been seted up on the protection expansion plate, and matches the inslot portion laminating sliding connection and have slip roof pressure board.
Optionally, the inversion driving part includes: the overturning device comprises an overturning driving sliding block and an overturning rack, wherein the overturning driving sliding block is connected to the sliding mounting groove block in a sliding manner; the turning driving sliding block is in threaded connection with a linkage threaded rod; two overturning racks are fixedly connected to the overturning driving sliding block, and the two overturning racks are aligned to the two shaft end gears respectively.
Optionally, the vehicle mounting portion comprises: the driving motor is fixedly connected to the carrying vehicle through a bracket; fixedly connected with drive threaded rod on driving motor's the output shaft, and the fixed cover of drive threaded rod diaxon end is equipped with drive gear respectively.
Optionally, the lifting driving device comprises: the lifting sliding frame is connected to the sliding installation groove block in a sliding mode; a linkage threaded rod is connected to the lifting sliding frame through threads; two sections of lifting teeth are arranged on the lifting sliding frame and are positioned on one side of the lifting sliding frame.
Optionally, the positioning suspension device comprises: the positioning shaft bracket is fixedly connected to the protective expansion plate; the positioning shaft frame 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 suspension tension spring, and the suspension tension spring is connected between the positioning shaft frame and the positioning shaft.
Optionally, the lifting device comprises: the device comprises a lifting support, a lifting gear, a shooting driving motor, an equipment mounting plate and a shooting assembly, wherein the lifting support is rotatably connected to a sliding mounting groove block; two lifting gears are fixedly connected to the lifting support; a shooting driving motor is fixedly connected to the lifting support, and an equipment mounting plate is fixedly connected to an output shaft end of the shooting driving motor; the equipment mounting plate is fixedly connected with a camera shooting assembly.
Optionally, the linkage driving part includes: the device comprises a sliding installation groove block, a protective shell, a linkage threaded rod, a sliding propulsion inclined block, a linkage gear, a lifting installation disc, a hidden sliding shaft, a hidden reset tension spring, a direct broadcast signal transmitter assembly and a lifting roller wheel, wherein the sliding installation groove block is fixedly connected to an installation protective frame; a protective shell is fixedly connected to the sliding installation groove block, and a magnetic suction strip is arranged on the protective shell; the sliding installation groove block is rotatably connected with a linkage threaded rod; the linkage threaded rod is in threaded connection with a sliding propulsion inclined block, and the sliding propulsion inclined block is in sliding connection with the sliding propulsion inclined block; the top of the sliding propulsion inclined block is of an inclined plane structure; two ends of the linkage threaded rod are respectively and fixedly connected with a linkage gear, and the two linkage gears are meshed with the driving gear; the protective shell is connected with a lifting mounting disc in a sliding manner, and four corners of the lifting mounting disc are respectively connected with hidden sliding shafts in a sliding manner; the four hidden sliding shafts are respectively and fixedly connected inside the protective shell; hidden reset tension springs are respectively sleeved on the four hidden sliding shafts and connected between the lifting mounting disc and the interior of the protective shell; a live broadcast signal transmitter assembly is mounted on the lifting mounting disc; the bottom of the lifting installation disc is rotatably connected with a lifting roller through a roller frame.
Optionally, the rollover protection apparatus comprises: the magnetic-attraction type rotary protection device comprises a rotary protection plate, a stable magnetic attraction strip and a shaft end gear, wherein the stable magnetic attraction strip is arranged at the bottom of the rotary protection plate; the stable magnetic suction strip is magnetically sucked and connected with a magnetic suction strip arranged on the protective shell; the rotating protection plate is rotatably connected to the protection shell through a shaft; two shaft ends of the protective shell are respectively and fixedly connected with a shaft end gear.
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 expansion of a shooting area can be assisted, the approach of a disaster area is assisted, the safety accident rate is reduced, the linkage protection signal sending equipment can be better realized, and the lifting can be realized to ensure that a signal is not shielded.
In addition, through setting up the vehicle installation department that the expansion protector cooperation set up, can realize the drive expansion work, protection delivery vehicle that can be better, can realize the extension area simultaneously, can realize providing a protective area simultaneously, supply personnel to hide and live personnel carry out live broadcast work, whole protecting effect is better, whole drive mode is more stable, through adopting location linkage, can be convenient for fix a position to strutting arrangement more and hang, can effectually improve overall structure practicality, through being convenient for open strutting arrangement at any time more and carry out spacing work of inserting, can realize that quick drive location axle breaks away from spacing to strutting arrangement through the epaxial stay cord of pulling location, through under driving motor's drive, it removes the propulsion to drive the slip roof pressure board, roof pressure protection expansion plate, realize driving protection expansion plate and impel the expansion to both sides, the whole operation is more stable, the environmental suitability of effectual improvement live broadcast car, all have positive effect to work such as disaster area rescue.
In addition, the turnover driving part is arranged, so that the live broadcast signal transmitter assembly can be effectively protected, the service life of the live broadcast signal transmitter assembly can be effectively prolonged, the integral practicability is stronger, the direct broadcast signal transmitter assembly can better adapt to severe weather, rain erosion and hailstones impact when equipment is not used are avoided, the direct broadcast signal transmitter assembly can be better suitable for severe environments, broken stones are prevented from impacting, the integral practicability is stronger, the linkage driving part can assist in realizing the lifting of the live broadcast signal transmitter assembly, the shielding signal transmission effect is avoided, the whole structure can ensure the stable signal transmission and the stable shielding protection effect, the opening process can be realized without manual operation, the linkage can be realized, the driving threaded rod is driven to rotate under the driving of the driving motor, realize rotating through the linkage threaded rod on the drive threaded rod drive linkage gear, drive upset drive sliding block removes, drive axle head gear revolve through upset rack drive, it opens to drive the rotation guard plate, inhale the strip through stable magnetism and inhale stable connection of magnetism, slide to impel the sloping block also to be driven after and remove roof pressure lift running roller, it rises to realize driving the lift mounting disc, whole practicality is stronger, can directly rise live broadcast signal transmitter subassembly, realize assisting avoiding sheltering from, otherwise can drive when upset drive sliding block resets and rotate the guard plate and close, when slide to impel the sloping block and reset, can remove extrusion lift running roller, under the pulling of the extension spring that hides to reset, live broadcast signal transmitter subassembly descends and retrieves, overall structure practicality is stronger, move more in a flexible way.
In addition, through setting up strutting arrangement, can realize supplementary stable support, improve equipment stability, can realize simultaneously that flexible ground of inserting, the practicality is stronger, lift drive arrangement through setting up, can effectual realization supplementary lift arrangement stick up the shooting, can effectual improvement whole live broadcast scope, the field of vision is better simultaneously, can effectual reduction artifical shooting accident rate, can effectual expansion shooting scope, the practicality is stronger, can be more be applicable to the live use of news, especially to the disaster area, when ground environment is complicated, can play the effect of route finding, can't manual operation equally, in-process at equipment expansion protection can realize, through when linkage threaded rod rotates, can drive and lift the carriage and remove, drive lifting gear rotates, it sticks up to drive lifting support rotation, shoot the subassembly rotation through shooting driving motor drive camera, realize all-round shooting, the slip propulsion piece that the slip set up inserts ground with insert the ground axle and improve stability, can play the effect of preventing sideslipping to the vehicle, overall structure linkage is strong, the operation is high-efficient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a schematic view of a live telecast car as a whole, according to an embodiment of the invention;
FIG. 2 shows a schematic diagram of a front side of a direct broadcast vehicle according to an embodiment of the invention;
FIG. 3 illustrates a cutaway view of a live feed vehicle overall, according to an embodiment of the invention;
FIG. 4 is a view showing an overall mounting structure of a vehicle mounting portion according to an embodiment of the invention;
FIG. 5 illustrates a partial cross-sectional view of a vehicle mounting portion in accordance with an embodiment of the present invention;
FIG. 6 shows a schematic view of a dilation 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 view of a linkage drive according to an embodiment of the invention;
FIG. 9 shows a partial enlarged view of a ganged drive according to an embodiment of the invention;
FIG. 10 shows a schematic view of a rollover protection apparatus according to an embodiment of the invention;
fig. 11 shows a schematic view of a tumble drive according to an embodiment of the present invention;
FIG. 12 shows a schematic view of a lifting device according to an embodiment of the invention;
FIG. 13 shows a partially enlarged schematic view of a lifting device according to an embodiment of the invention;
FIG. 14 shows a schematic view of a lift drive apparatus according to an embodiment of the present invention;
figure 15 shows a schematic view of a timbering 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 pressure plate; 104. driving the threaded rod; 105. a drive motor; 106. a drive gear; 2. expanding the guard; 201. a protective expansion plate; 202. a protection tension spring; 203. a matching groove; 3. positioning the suspension device; 301. positioning the shaft bracket; 302. positioning the shaft; 303. hanging a tension spring; 4. a linkage driving section; 401. installing a groove block in a sliding manner; 402. a protective shell; 403. a linkage threaded rod; 404. sliding the pushing inclined block; 405. a linkage gear; 406. lifting the mounting plate; 4061. hiding the sliding shaft; 4062. hiding a reset tension spring; 407. a live signal transmitter component; 408. lifting rollers; 5. a roll-over protection device; 501. rotating the protection plate; 5011. stabilizing the magnetic suction strip; 502. a shaft end gear; 6. a turnover driving part; 601. turning over the driving sliding block; 602. turning over the rack; 7. a lifting device; 701. lifting the support; 702. a lifting gear; 703. a shooting drive motor; 7031. an equipment mounting plate; 704. a camera shooting assembly; 8. a lifting drive device; 801. lifting the sliding frame; 802. lifting the teeth; 9. a support device; 901. a support rod; 9011. hanging the mounting groove; 902. sliding the pushing block; 903. and inserting a ground shaft.
Detailed Description
In order to make the objects, solutions and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b): please refer to fig. 1 to fig. 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 an overturning 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 supporting devices 9 are respectively and rotatably connected to the two expansion protection devices 2; the vehicle mounting portion 1 includes: the device comprises a carrying vehicle 101, a mounting protective frame 102, a sliding top pressure plate 103 and a driving threaded rod 104, wherein the mounting protective frame 102 is fixedly connected to the carrying vehicle 101, and the sliding top pressure plate 103 is connected to the inside of the mounting protective frame 102 in a sliding manner; the two sides of the sliding top pressure plate 103 are of inclined plane structures; the sliding top pressure plate 103 is in threaded connection with a driving threaded rod 104, and the driving threaded rod 104 is rotatably connected to the mounting protection frame 102.
Further, according to the 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, wherein the driving motor 105 is fixedly connected to the carrying vehicle 101 through a bracket; a driving threaded rod 104 is fixedly connected to an output shaft of the driving motor 105, and two shaft ends of the driving threaded rod 104 are respectively and fixedly sleeved with a driving gear 106; the dilation shield 2 comprises: the protective expansion plate 201, the protective tension spring 202 and the matching groove 203, wherein the protective expansion plate 201 is connected to the mounting protective frame 102 in a sliding manner; two sides of the protective expansion plate 201 are respectively and fixedly connected with protective tension springs 202, the other ends of the two protective tension springs 202 are respectively connected to two sides of the installation protective frame 102, a matching groove 203 is formed in the protective expansion plate 201, and the interior of the matching groove 203 is in fit sliding connection with a sliding top pressure plate 103; the positioning suspension device 3 includes: the positioning shaft bracket 301 is fixedly connected to the protective expansion plate 201; a positioning shaft 302 is connected on the positioning shaft bracket 301 in a sliding manner, and a pull rope is arranged on the positioning shaft 302; the cover is equipped with suspension extension spring 303 on the location axle 302, and suspension extension spring 303 is connected between location pedestal 301 and location axle 302, vehicle installation department 1 through setting up the cooperation setting of expansion protector 2, can realize drive expansion work, protection delivery vehicle 101 that can be better, can realize the extended area simultaneously, can realize providing a protection zone simultaneously, it avoids and live personnel carry out live broadcast work to supply personnel, whole protecting effect is better, whole drive system is more stable, the protection is more stable, through adopting location linkage 3, can be convenient for fix a position to strutting arrangement 9 more, can effectually improve overall structure practicality, through being convenient for open strutting arrangement 9 at any time more and carry out spacing ground work of inserting, can realize driving quick location axle 302 through the stay cord on the pulling location axle 302 and break away from spacing to strutting arrangement 9, through under driving motor 105's drive, it impels to drive slip roof pressure board 103 removal, roof pressure protection expansion plate 201, realize driving protection expansion plate 201 and impel to both sides, the overall operation is more stable, the effectual environment adaptability who improves the live broadcast car, work such as rescue in disaster area all has the positive effect.
Further, according to an embodiment of the present invention, as shown in fig. 8 to 11, the interlock drive portion 4 includes: the device comprises a sliding installation groove block 401, a protective shell 402, a linkage threaded rod 403, a sliding pushing inclined block 404, a linkage gear 405, a lifting installation disc 406, a hidden sliding shaft 4061, a hidden reset tension spring 4062, a live broadcast signal emitter component 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 installation groove block 401, and a magnetic strip is arranged on the protective shell 402; a linkage threaded rod 403 is rotatably connected to the sliding installation groove block 401; a sliding propulsion inclined block 404 is connected to the linkage threaded rod 403 through threads, and the sliding propulsion inclined block 404 is connected to the sliding propulsion inclined block 404 in a sliding mode; the top of the sliding propulsion inclined block 404 is an inclined plane structure; two ends of the linkage threaded rod 403 are respectively fixedly connected with a linkage gear 405, and the two linkage gears 405 are meshed with the driving gear 106; a lifting installation disc 406 is connected to the protective shell 402 in a sliding manner, and four corners of the lifting installation disc 406 are respectively connected with hidden sliding shafts 4061 in a sliding manner; 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 installation disc 406 and the interior of the protective shell 402; a live broadcast signal transmitter component 407 is mounted 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 roll-over prevention device 5 includes: the rotary protection plate 501, the stable magnetic suction strip 5011 and the shaft end gear 502, wherein the stable magnetic suction strip 5011 is arranged at the bottom of the rotary protection plate 501; the stable magnetic strip 5011 is magnetically connected with a magnetic strip arranged on the protective shell 402; the rotation protection plate 501 is rotatably connected to the protection shell 402 through a shaft; two shaft ends of the protective shell 402 are respectively and fixedly connected with a shaft end gear 502; the inversion driving unit 6 includes: the overturning mechanism comprises an overturning driving sliding block 601 and an overturning rack 602, wherein the overturning driving sliding block 601 is connected to the sliding installation groove block 401 in a sliding manner; a linkage threaded rod 403 is connected to the overturning driving sliding block 601 through threads; the two overturning racks 602 are fixedly connected to the overturning driving sliding block 601, and the two overturning racks 602 are respectively aligned with the two shaft end gears 502, so that the live broadcast signal transmitter assembly 407 can be effectively protected by arranging the overturning driving part 6, the service life of the live broadcast signal transmitter assembly 407 can be effectively prolonged, the integral practicability is stronger, the direct broadcast signal transmitter assembly can be better adapted to severe weather, the erosion in rainy days and the impact of hailstones when not in use can be avoided, the direct broadcast signal transmitter assembly can be better suitable for severe environment, the impact of broken stones can be avoided, the integral practicability is stronger, the linkage driving part 4 can assist in realizing the lifting of the live broadcast signal transmitter assembly 407, the transmission effect of shielding signals can be avoided, the whole structure can realize stable signal transmission, the stable shielding and protecting effect can be ensured, meanwhile, the opening process does not need manual operation, and linkage can be realized, under the drive of the driving motor 105, the driving threaded rod 104 is driven to rotate, the driving threaded rod 403 on the linkage gear 405 is driven to rotate through the driving threaded rod 104, the overturning driving sliding block 601 is driven to move, the shaft end gear 502 is driven to rotate through the overturning rack 602, the rotating protection plate 501 is driven to be opened, the stable magnetic attraction strip 5011 is used for magnetic attraction stable connection, the sliding pushing inclined block 404 is also driven to move to push the lifting roller 408 to drive the lifting installation disc 406 to ascend, the whole practicability is stronger, the direct broadcast signal transmitter assembly 407 can be directly lifted, the auxiliary shielding avoidance is realized, otherwise, the rotating protection plate 501 can be driven to be closed when the overturning driving sliding block 601 is reset, the sliding pushing inclined block 404 can be released to push the lifting roller 408 when the sliding pushing inclined block 404 is reset, the direct broadcast signal transmitter assembly 407 is descended and recovered under the pulling of the hidden reset tension spring 4062, the overall structure has stronger practicability and more flexible operation.
Further, 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 support 701, a lifting gear 702, a shooting driving motor 703, an equipment mounting plate 7031 and a shooting component 704, wherein the lifting support 701 is rotatably connected to a sliding mounting groove block 401; two lifting gears 702 are fixedly connected to the lifting bracket 701; the lifting support 701 is fixedly connected with a shooting driving motor 703, and an output shaft end of the shooting driving motor 703 is fixedly connected with an equipment mounting plate 7031; the equipment mounting plate 7031 is fixedly connected with a camera shooting assembly 704; the lift driving device 8 includes: the lifting sliding frame 801 is connected to the sliding installation groove block 401 in a sliding mode; a linkage threaded rod 403 is connected to the lifting sliding frame 801 through threads; two sections of lifting teeth 802 are arranged on the lifting sliding frame 801, and the two sections of lifting teeth 802 are both positioned on one side of the lifting sliding frame 801; the supporting device 9 includes: the device comprises a supporting rod 901, a hanging installation groove 9011, a sliding propulsion block 902 and a ground inserting shaft 903, wherein the supporting rod 901 is rotatably connected to a protective expansion plate 201; a suspension installation groove 9011 is formed in the support rod 901, and a positioning shaft 302 is inserted into the suspension installation groove 9011; the sliding propulsion block 902 is connected to the hanging installation groove 9011 in a sliding mode, the ground shaft 903 is connected to the sliding propulsion block 902 in a sliding mode, the ground shaft 903 slides through the supporting rod 901, supporting and supporting device 9 is arranged, auxiliary stable supporting can be achieved, the stability of the device is improved, meanwhile, telescopic ground insertion can be achieved, the practicability is higher, the lifting driving device 8 is arranged, the lifting device 7 can be effectively assisted to erect shooting, the whole live broadcast range can be effectively improved, the visual field is better, the accident rate of manual shooting can be effectively reduced, the shooting range can be effectively expanded, the practicability is higher, the device can be more suitable for live news broadcast, especially for disaster areas, when the ground environment is complex, the effect of exploring ways can be achieved, manual operation is also unavailable, the device can be achieved in the process of expanding protection, when the linkage threaded rod 403 rotates, the lifting sliding frame 801 can be driven to move, the lifting gear 702 is driven to rotate, the lifting support 701 is driven to erect, the camera shooting assembly 704 is driven to rotate by the driving motor 703, shooting is achieved, all-dimensional side sliding of the sliding propulsion block 902 and side sliding, stability of the sliding propulsion block 902 can be improved, the vehicle, the whole side sliding structure is flexible operation of the anti-sliding structure, and the anti-sliding structure of the vehicle 903 is achieved.
The specific use mode and function of the embodiment are as follows: in the invention, firstly, the sliding top pressure plate 103 is driven to move and push to top the protective expansion plate 201 under the drive of the drive motor 105, so that the protective expansion plate 201 is driven to push and expand towards two sides, the whole operation is more stable, when the sliding top pressure plate 103 is reset and slides, the protective extension spring 202 pulls the protective expansion plate 201 to reset, the pull rope on the positioning shaft 302 is pulled to quickly drive the positioning shaft 302 to separate from the limit of the supporting device 9, after the supporting rod 901 is put down, the stability can be improved by inserting the sliding push block 902 and the ground inserting shaft 903 which are arranged in a sliding way into the ground, so that the vehicle can be prevented from sideslipping, the drive threaded rod 104 is driven to rotate under the drive of the drive motor 105, the linkage threaded rod 403 on the linkage gear 405 is driven to rotate by the drive threaded rod 104, the overturning drive sliding block 601 is driven to move, and the shaft end gear 502 is driven to rotate by the overturning rack 602, the rotating protection plate 501 is driven to be opened, the overturning rack 602 is adopted, the mode that only the front end is provided with the meshing teeth is adopted, the rotating protection plate 501 can naturally fall down by means of gravity after overturning, meanwhile, stable magnetic attraction strips 5011 are used for magnetic attraction stable connection, the sliding propulsion inclined block 404 is driven to move and jacking lifting rollers 408 after the rotating protection plate 501 is overturned, the lifting installation disc 406 is driven to ascend, the direct broadcast signal transmitter component 407 can be directly ascended, the auxiliary shielding avoidance is realized, otherwise, the rotating protection plate 501 can be driven to close when the overturning driving sliding block 601 is reset, the extrusion lifting rollers 408 can be released when the sliding propulsion inclined block 404 is reset, the direct broadcast signal transmitter component 407 descends and recovers under the pulling of a hidden reset tension spring 4062, and when the linkage threaded rod rotates, the lifting sliding frame 801 can be driven to move, when the lifting sliding frame 801 moves for a certain distance, the lifting gear 702 is engaged and driven to drive the lifting support 701 to rotate and erect, and the shooting driving motor 703 drives the shooting component 704 to rotate and shoot.
Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (10)
1. The network news live broadcast vehicle is characterized by comprising a vehicle mounting part (1); the vehicle mounting part (1) is connected with two expansion protection devices (2) in a sliding manner, 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); a lifting driving device (8) is arranged on the linkage driving part (4); two supporting devices (9) are respectively and rotatably connected to the two expansion protection devices (2); the vehicle mounting portion (1) includes: the device comprises a carrying vehicle (101), a mounting protective frame (102), a sliding top pressure plate (103) and a driving threaded rod (104), wherein the mounting protective frame (102) is fixedly connected to the carrying vehicle (101), and the sliding top pressure plate (103) is connected to the inside of the mounting protective frame (102) in a sliding manner; both sides of the sliding top pressure plate (103) are of inclined plane structures; and the sliding top pressure plate (103) is connected with a driving threaded rod (104) in a threaded manner, and the driving threaded rod (104) is rotatably connected to the mounting protection frame (102).
2. The network news live broadcast vehicle as claimed in claim 1, wherein: the vehicle mounting portion (1) includes: the driving 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 support; and the output shaft of the driving motor (105) is fixedly connected with a driving threaded rod (104), and two shaft ends of the driving threaded rod (104) are respectively and fixedly sleeved with a driving gear (106).
3. The network news live broadcasting vehicle as claimed in claim 1, wherein: the dilation protection device (2) comprises: the protective expansion plate (201), the protective tension spring (202) and the matching groove (203) are arranged on the installation protective frame (102), and the protective expansion plate (201) is connected to the installation protective frame in a sliding mode; protection expansion plate (201) both sides fixedly connected with protection extension spring (202) respectively, and two protection extension spring (202) other ends are connected respectively in installation protective frame (102) both sides, matching groove (203) have been seted up on protection expansion plate (201), and match the inside laminating sliding connection in groove (203) and have slip roof pressure board (103).
4. The network news live broadcasting vehicle as claimed in claim 3, wherein: the positioning suspension device (3) comprises: the device comprises a positioning shaft frame (301), a positioning shaft (302) and a suspension tension spring (303), wherein the positioning shaft frame (301) is fixedly connected to a protective expansion plate (201); the positioning shaft frame (301) is connected with a positioning shaft (302) in a sliding manner, and a pull rope is arranged on the positioning shaft (302); the positioning shaft (302) is sleeved with a suspension tension spring (303), and the suspension tension spring (303) is connected between the positioning shaft frame (301) and the positioning shaft (302).
5. The network news live broadcast vehicle as claimed in claim 2, wherein: the linkage drive unit (4) includes: the device comprises a sliding installation groove block (401), a protective shell (402), a linkage threaded rod (403), a sliding propulsion inclined block (404), a linkage gear (405), a lifting installation disc (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 installation groove block (401), and a magnetic suction strip is arranged on the protective shell (402); a linkage threaded rod (403) is rotatably connected to the sliding installation groove block (401); a sliding propulsion inclined block (404) is connected to the linkage threaded rod (403) in a threaded manner, and the sliding propulsion inclined block (404) is connected to the sliding propulsion inclined block (404) in a sliding manner; the top of the sliding propulsion inclined block (404) is of an inclined surface structure; two ends of the linkage threaded rod (403) are respectively and fixedly connected with a linkage gear (405), 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 mode, and four corners of the lifting installation disc (406) are respectively connected with hidden sliding shafts (4061) in a sliding mode; the four hidden sliding shafts (4061) are respectively and fixedly connected inside the protective shell (402); hidden reset tension springs (4062) are respectively sleeved on the four hidden sliding shafts (4061), and the hidden reset tension springs (4062) are connected between the lifting installation disc (406) and the interior of the protective shell (402); a live broadcast signal transmitter assembly (407) is mounted 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.
6. The network news live broadcast vehicle as claimed in claim 5, wherein: the roll-over guard (5) comprises: the device comprises a rotating protection plate (501), a stable magnetic suction strip (5011) and a shaft end gear (502), wherein the stable magnetic suction strip (5011) is arranged at the bottom of the rotating protection plate (501); the stable magnetic suction strip (5011) is magnetically connected with a magnetic suction strip arranged on the protective shell (402); the rotating protection plate (501) is rotatably connected to the protection shell (402) through a shaft; two shaft ends of the protective shell (402) are respectively and fixedly connected with a shaft end gear (502).
7. The network news live broadcast vehicle as claimed in claim 6, wherein: the inversion drive unit (6) includes: the overturning mechanism comprises an overturning driving sliding block (601) and an overturning rack (602), wherein the overturning driving sliding block (601) is connected to a sliding installation groove block (401) in a sliding mode; a linkage threaded rod (403) is connected to the overturning driving sliding block (601) through threads; two overturning racks (602) are fixedly connected to the overturning driving sliding block (601), and the two overturning racks (602) are respectively aligned with the two shaft end gears (502).
8. The network news live broadcast vehicle as claimed in claim 5, wherein: the lifting device (7) comprises: the device comprises a lifting support (701), a lifting gear (702), a shooting drive motor (703), an equipment mounting plate (7031) and a shooting component (704), wherein the lifting support (701) is rotatably connected to a sliding mounting groove block (401); two lifting gears (702) are fixedly connected to the lifting support (701); the lifting support (701) is fixedly connected with a shooting drive motor (703), and an output shaft end of the shooting drive motor (703) is fixedly connected with an equipment mounting plate (7031); the equipment mounting plate (7031) is fixedly connected with a shooting assembly (704).
9. The network news live broadcast vehicle as claimed in claim 8, wherein: the lifting drive device (8) comprises: the lifting sliding frame (801) is connected to the sliding installation groove block (401) in a sliding mode; a linkage threaded rod (403) is connected to the lifting sliding frame (801) through threads; two sections of lifting teeth (802) are arranged on the lifting sliding frame (801), and the two sections of lifting teeth (802) are both 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).
10. The network news live broadcast vehicle as claimed in claim 4, wherein: the support device (9) comprises: the device comprises a supporting rod (901), a hanging installation groove (9011), a sliding propulsion block (902) and a ground inserting shaft (903), wherein the supporting rod (901) is rotatably connected to a protective expansion plate (201); a hanging installation groove (9011) is formed in the supporting rod (901), and a positioning shaft (302) is inserted into the hanging installation groove (9011); the suspension mounting 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 |
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| Publication Number | Publication Date |
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| CN115195566A true CN115195566A (en) | 2022-10-18 |
| CN115195566B CN115195566B (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210777127.9A Active CN115195566B (en) | 2022-07-04 | 2022-07-04 | Network news live broadcast car |
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| CN115780601A (en) * | 2023-01-30 | 2023-03-14 | 潍坊医学院附属医院 | Metal part machining device |
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