CN115163995A - Live broadcast equipment traction frame that live broadcast of music was used - Google Patents

Live broadcast equipment traction frame that live broadcast of music was used Download PDF

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Publication number
CN115163995A
CN115163995A CN202210683893.9A CN202210683893A CN115163995A CN 115163995 A CN115163995 A CN 115163995A CN 202210683893 A CN202210683893 A CN 202210683893A CN 115163995 A CN115163995 A CN 115163995A
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CN
China
Prior art keywords
frame
rod
sliding
clamping
outer side
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Granted
Application number
CN202210683893.9A
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Chinese (zh)
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CN115163995B (en
Inventor
刘中明
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Huzhou Xinyun Technology Co ltd
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Individual
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Priority to CN202210683893.9A priority Critical patent/CN115163995B/en
Publication of CN115163995A publication Critical patent/CN115163995A/en
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Publication of CN115163995B publication Critical patent/CN115163995B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28—Undercarriages for supports with one single telescoping pillar
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/32—Undercarriages for supports with three or more telescoping legs
    • F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Accessories Of Cameras (AREA)

Abstract

The invention provides a live broadcast equipment traction frame for a music live broadcast site, which relates to the technical field of music live broadcast and comprises the following components: the support column is installed at the top of the base, and a sliding column is arranged inside the support column in a sliding mode; the top of the sliding column is provided with a connecting mechanism, and the top of the connecting mechanism is provided with an adjusting device; a supporting device is installed on the outer side of the supporting column, and a first clamping device is installed at the top of the adjusting device; the second clamping device is arranged at the top of the first clamping device, so that the traction frame can be more simply and stably used for adjusting the height and the angle of the direct seeding equipment, and the phenomenon that the direct seeding equipment shakes greatly when the height and the angle of the direct seeding equipment are adjusted is favorably prevented; the traction frame can be simply and quickly mounted and dismounted; the problem that the direct broadcasting equipment is inconvenient to adjust in height and angle and is prone to shaking is solved; and the prior traction frame is inconvenient to disassemble and assemble.

Description

Live broadcast equipment traction frame that live broadcast of music was used
Technical Field
The invention relates to the technical field of music live broadcast, in particular to a live broadcast equipment traction frame for a music live broadcast site.
Background
Common live music broadcasting phenomena generally include live broadcasting and shooting to record the live condition of the whole music scene, and live broadcasting equipment is required to be arranged on a draw bar or a tripod to adjust the shooting angle.
However, as for the conventional traction frame at present, the design structure is simple, the height and angle of the live broadcast equipment are not convenient to adjust, and the live broadcast equipment is easy to shake due to the fact that shifting, lifting and angle adjustment are mostly performed in a manual mode, so that the live broadcast effect is reduced; and current traction frame is not convenient for dismantle and install it, leads to not being convenient for accomodate the transportation to it, has reduced traction frame's practicality.
Disclosure of Invention
In view of the above, the invention provides a live broadcast equipment traction frame for a music live broadcast site, which is provided with a sliding column, a threaded rod a, a connecting mechanism and an adjusting device, so that the traction frame can be more simple and stable when the height and the angle of live broadcast equipment are adjusted, and the phenomenon that the live broadcast equipment greatly shakes when the height and the angle of the live broadcast equipment are adjusted can be prevented; the live broadcast effect is improved; and can install and dismantle the traction frame simply swift.
The invention provides a live broadcast equipment traction frame for a music live broadcast site, which specifically comprises: a base seat is arranged on the base seat,
a support column is installed at the top of the base, and a sliding column is arranged inside the support column in a sliding manner; a connecting plate is fixedly arranged inside the supporting column, a threaded rod A is arranged inside the connecting plate, and a conical gear is fixedly arranged at the bottom end of the threaded rod A; the top of the sliding column is provided with a connecting mechanism, and the top of the connecting mechanism is provided with an adjusting device; a supporting device is installed on the outer side of the supporting column, and a first clamping device is installed at the top of the adjusting device; the support device includes: a threaded rod B, a vertical rod and a sliding frame; a bearing is arranged on the outer side of the threaded rod B in a matched mode, and the bearing is arranged on the outer side of the support column in a matched mode; the vertical rod is arranged on the outer side of the supporting column; the sliding frame is arranged on the outer side of the support column in a sliding manner, a threaded rod B is arranged inside the sliding frame in a threaded connection manner, and a vertical rod is arranged inside the sliding frame in a sliding manner; and a second clamping device is arranged at the top of the first clamping device.
Optionally, a cross bar is installed inside the bottom side of the supporting column; the motor device is arranged at the rear end of the cross rod and fixedly arranged at the top of the base; the top end of the cross rod is fixedly provided with a bevel gear A, and the bevel gear A is meshed with a bevel gear at the bottom end of the threaded rod A.
Optionally, a threaded rod a is arranged in the sliding column through threaded connection, and a sliding rod is arranged at the top of the sliding column in a sliding manner; the number of the sliding rods is four, and the two groups of sliding rods are symmetrically arranged; a spring part is arranged between the rear end of the sliding rod and the outer side of the sliding column, and the top of the front end of the sliding rod is of a bevel edge structure.
Optionally, the connection mechanism comprises: the connecting frame, the connecting hole and the auxiliary rod are connected; the connecting frame is arranged at the top of the sliding column, and the bottom of the connecting frame is arranged at the inner side of the top of the sliding column in a sliding manner; the connecting hole is formed in the inner portion of the bottom side of the connecting frame, and a sliding rod is arranged in the connecting hole in a sliding mode; the auxiliary rod is arranged inside the bottom side of the connecting frame in a sliding mode, the spring part is arranged between the top end of the auxiliary rod and the inside of the connecting frame, and the bottom end of the auxiliary rod is attached to the inside of the sliding column.
Optionally, the connection mechanism further comprises: the worm, the connecting shaft and the fixing frame; a bearing is installed on the outer side of the worm in a matched mode, the bearing is installed on the outer side of the connecting frame in a matched mode, and a hand wheel is installed at the top end of the worm; a bearing is arranged on the outer side of the connecting shaft in a matching way, and the bearing is arranged in the connecting frame in a matching way; a worm wheel is fixedly arranged at the top end of the connecting shaft and is meshed with the worm; the fixing frame is fixedly arranged on the outer side of the connecting shaft.
Optionally, the support device further comprises: the connecting plate, the supporting plate and the multi-stage telescopic rods are arranged on the connecting plate; the connecting plates are rotatably arranged on the outer side of the sliding frame, the number of the connecting plates is four, and the two groups of the connecting plates are symmetrically arranged; the supporting plate is rotatably arranged at the bottom of the connecting plate; the multistage telescopic rod is arranged outside the base through threaded connection, and the multistage telescopic rod is arranged outside the supporting plate through threaded connection.
Optionally, the adjusting means comprises: the adjusting bracket, the threaded rod C, the adjusting block, the fixed shaft and the fixed gear; the adjusting frame is fixedly arranged at the top of the fixing frame; the threaded rod C is arranged in the adjusting frame, and a hand wheel is arranged at the top end of the threaded rod C; the adjusting block is arranged on the inner side of the adjusting frame in a sliding manner, and a threaded rod C is arranged in the adjusting block in a threaded connection manner; the fixed shaft is fixedly arranged inside the top side of the adjusting block; the fixed gear is fixedly arranged on the outer side of the fixed shaft.
Optionally, the first clamping device comprises: the clamping device comprises a clamping frame, a double-end screw, a clamping block, a limiting frame, a limiting rod and a limiting plate; the clamping frame is arranged on the outer side of the fixed shaft; the double-headed screw is arranged in the clamping frame, and the top end of the double-headed screw is provided with a hand wheel; the clamping block is arranged inside the clamping frame in a sliding mode, and a double-threaded screw is arranged inside the clamping block in a threaded connection mode; the number of the clamping blocks is two, and the two groups of the clamping blocks are symmetrically arranged; the limiting frames are fixedly arranged on two sides of the clamping frame; the limiting rod is arranged in the limiting frame in a sliding mode, and a spring part is arranged between the rear end of the limiting rod and the outer side of the limiting frame; the limiting plate is fixedly arranged at the top end of the limiting rod, a gear tooth structure is arranged on the inner side of the limiting plate, and the gear tooth structure on the inner side of the limiting plate is meshed with the fixed gear.
Optionally, the second clamping device comprises: the vertical plate, the clamping rod and the clamping plate; the vertical plates are fixedly arranged at the top of the clamping block, the number of the vertical plates is two, and the two groups of vertical plates are symmetrically arranged; the clamping rod is arranged inside the vertical plate in a sliding mode, and a spring part is arranged between the rear end of the clamping rod and the outer side of the vertical plate; the clamping plate is fixedly arranged at the top end of the clamping rod, and the inner side of the clamping plate is arranged to be of a bevel edge structure.
Advantageous effects
According to the traction frame of each embodiment of the invention, compared with the traditional traction frame, the traction frame can enable the traction frame to be simpler and more stable when the height and the angle of the direct broadcasting equipment are adjusted, and is beneficial to preventing the direct broadcasting equipment from greatly shaking when the height and the angle of the direct broadcasting equipment are adjusted; the live broadcast effect is improved; and can install and dismantle the traction frame simply swift.
In addition, the conical gear A and the conical gear at the bottom of the threaded rod A are arranged, so that the effect that the threaded rod A drives the sliding column to slide up and down is achieved, and the function of adjusting the height of the direct sowing equipment is achieved; the height adjustment is facilitated, and the phenomenon that the live broadcast equipment shakes due to the fact that the height adjustment is carried out manually is avoided; by arranging the limiting rod and the spring part, the limiting plate is automatically reset, the gear tooth structure on the inner side of the limiting plate is meshed with the fixed gear, and the effect of adjusting the transverse angle of the direct sowing equipment is achieved; the worm is matched with the worm wheel at the top end of the connecting shaft, so that the effect that the connecting shaft drives the adjusting frame to rotate through the fixing frame is achieved, and the effect of adjusting the vertical angle of the direct seeding equipment according to the use requirement is achieved; compared with the existing traction frame, the effect of preventing the direct seeding equipment from shaking greatly due to the fact that the height and angle are adjusted manually can be realized more simply and conveniently; is favorable for improving the live broadcast effect.
In addition, the multi-stage telescopic rods are arranged, so that the effect that the connecting plate drives the supporting plate to slide outwards when the threaded rod B drives the sliding frame to move up and down is achieved; the function of adjusting the supporting area according to the height of the direct seeding equipment is achieved; the phenomenon that the live broadcast equipment shakes when in use due to the fact that the live broadcast equipment is too high is prevented; the stability of the traction frame and the direct seeding equipment is improved, and direct seeding on site is facilitated; the multistage telescopic rod is arranged between the base and the supporting plate through threaded connection, so that the effect of simply and quickly installing and disassembling the multistage telescopic rod is realized.
In addition, the threaded rod C is utilized, so that the effect that the threaded rod C drives the adjusting block to move left and right is achieved, and the effect of horizontally moving the direct broadcasting equipment is achieved; the live broadcast range is favorably enlarged; the double-end screw is matched with the clamping blocks, so that the effect that the two groups of clamping blocks drive the two groups of vertical plates to move in opposite directions simultaneously is realized, and the function of fixing the direct seeding equipment according to the specific width of the direct seeding equipment is achieved; the clamping rods are matched with the clamping plates and the inner side bevel edge structures of the clamping plates, so that the aim of simply and quickly performing auxiliary fixing on the direct seeding equipment according to the thickness of the direct seeding equipment is fulfilled; compared with the existing traction frame, the effect of fixing the live broadcast equipment according to the specific size of the live broadcast equipment can be realized more simply and conveniently; being beneficial to replacing the live broadcast equipment.
In addition, the spring part, the connecting hole and the bevel edge structure at the top of the sliding rod are arranged, so that the effect of simply and quickly enabling the sliding rod to slide into the connecting hole is realized, and the purpose of simply and quickly fixing the connecting frame and the adjusting frame is achieved; the effects of simply and quickly mounting and dismounting the traction frame are achieved; compared with the existing traction frame, the effect of storing and transporting the traction frame can be realized more simply and conveniently; the auxiliary rod and the spring part are utilized to realize the effect of tightly fitting the bottom of the sliding rod and the bottom of the connecting hole, thereby being beneficial to preventing the connecting frame from shaking; the stability of traction frame has been improved, the practicality of traction frame has been strengthened.
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 only some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 shows a schematic view of the overall structure of a traction frame according to an embodiment of the present invention;
fig. 2 shows a schematic view of a support arrangement of a traction frame according to an embodiment of the invention;
FIG. 3 shows a schematic view of an upper surface of a base of a traction frame according to an embodiment of the present invention;
FIG. 4 shows a schematic interior view of a support column of a traction frame according to an embodiment of the present invention;
FIG. 5 shows a schematic view of a hitch mechanism of a hitch frame according to an embodiment of the present invention;
FIG. 6 shows an internal schematic view of a sliding column of the traction frame according to an embodiment of the present invention;
fig. 7 shows a schematic view of the lower surface of the hitch frame according to an embodiment of the present invention;
FIG. 8 shows a schematic view of an upper surface of an adjustment bracket of a traction frame according to an embodiment of the present invention;
FIG. 9 shows a schematic view of an upper surface of an adjustment block of a traction frame according to an embodiment of the present invention;
fig. 10 shows a schematic view of a first clamping device of a traction frame according to an embodiment of the invention;
fig. 11 shows a schematic view of a second clamping device of the traction frame according to an embodiment of the invention;
fig. 12 shows a schematic view of a limiting plate of the traction frame according to an embodiment of the invention.
List of reference numerals
1. A base; 101. a support pillar; 102. a sliding post; 103. a connector tile; 104. a threaded rod A; 105. a cross bar; 106. a bevel gear A; 107. a slide bar;
2. a connecting mechanism; 201. a connecting frame; 202. connecting holes; 203. an auxiliary lever; 204. a worm; 205. a connecting shaft; 206. a fixed mount;
3. a support device; 301. a threaded rod B; 302. a vertical rod; 303. a carriage; 304. a connecting plate; 305. a support plate; 306. a multi-stage telescopic rod;
4. an adjustment device; 401. an adjusting bracket; 402. a threaded rod C; 403. a regulating block; 404. a fixed shaft; 405. fixing a gear;
5. a first holding device; 501. a clamping frame; 502. a double-ended screw; 503. a clamping block; 504. a limiting frame; 505. a limiting rod; 506. a limiting plate;
6. a second clamping device; 601. a vertical plate; 602. a clamping rod; 603. and (4) clamping the plate.
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.
The first embodiment is as follows: please refer to fig. 1 to fig. 12:
the invention provides a live broadcast equipment traction frame for a music live broadcast site, which comprises: the base plate (1) is provided with a base,
the top of the base 1 is provided with a support column 101, and a sliding column 102 is arranged inside the support column 101 in a sliding manner; a connecting plate 103 is fixedly arranged inside the supporting column 101, a bearing is arranged inside the connecting plate 103 in a matched mode, and a threaded rod A104 is arranged inside the bearing in a matched mode; a conical gear is fixedly arranged at the bottom end of the threaded rod A104; a bearing is arranged inside the bottom side of the supporting column 101 in a matching manner, and a cross rod 105 is arranged inside the bearing in a matching manner; the rear end of the cross rod 105 is provided with a motor device which is fixedly arranged on the top of the base 1; a conical gear A106 is fixedly arranged at the top end of the cross rod 105, and the conical gear A106 is meshed with a conical gear at the bottom end of the threaded rod A104; a threaded rod A104 is arranged in the sliding column 102 in a threaded connection mode, and a sliding rod 107 is arranged at the top of the sliding column 102 in a sliding mode; the number of the sliding rods 107 is four, and the two groups of the sliding rods 107 are symmetrically arranged; a spring part is arranged between the rear end of the sliding rod 107 and the outer side of the sliding column 102, and the top of the front end of the sliding rod 107 is provided with a bevel edge structure; the concrete functions are as follows: by arranging the bevel gear A106 and the bevel gear at the bottom of the threaded rod A104, the effect that the threaded rod A104 drives the sliding column 102 to slide up and down is achieved, and the function of adjusting the height of the direct sowing equipment is achieved; the height adjustment is facilitated, and the phenomenon that the live broadcast equipment shakes due to the fact that the height adjustment is carried out manually is avoided; the top of the sliding column 102 is provided with a connecting mechanism 2, and the top of the connecting mechanism 2 is provided with an adjusting device 4; the supporting device 3 is installed on the outer side of the supporting column 101, and the first clamping device 5 is installed at the top of the adjusting device 4; the top of the first clamping device 5 is provided with a second clamping device 6; the second clamping device 6 comprises: a vertical plate 601, a clamping rod 602 and a clamping plate 603; the vertical plate 601 is fixedly arranged at the top of the clamping block 503, and the main body of the vertical plate 601 is arranged to be a C-shaped structure; the number of the vertical plates 601 is two, and the two groups of the vertical plates 601 are symmetrically arranged; the clamping rod 602 is arranged in the vertical plate 601 in a sliding manner, and a spring part is arranged between the rear end of the clamping rod 602 and the outer side of the vertical plate 601; the clamping plate 603 is fixedly arranged at the top end of the clamping rod 602, and the inner side of the clamping plate 603 is provided with a bevel edge structure; the clamping plate 603 is arranged on the inner side of the vertical plate 601; the concrete functions are as follows: the clamping rod 602 is matched with the clamping plate 603 and the inner side bevel edge structure thereof, so that the aim of simply and quickly fixing the live broadcast equipment according to the thickness of the live broadcast equipment is fulfilled.
As shown in fig. 5 and 7, the connection mechanism 2 includes: the connecting frame 201, the connecting hole 202, the auxiliary rod 203, the worm 204, the connecting shaft 205 and the fixing frame 206; the connecting frame 201 is arranged at the top of the sliding column 102, and the bottom of the connecting frame 201 is arranged at the inner side of the top of the sliding column 102 in a sliding manner; the connecting hole 202 is arranged inside the bottom side of the connecting frame 201, and the sliding rod 107 is arranged inside the connecting hole 202 in a sliding manner; the auxiliary rod 203 is arranged inside the bottom side of the connecting frame 201 in a sliding manner, a spring part is arranged between the top end of the auxiliary rod 203 and the inside of the connecting frame 201, and the bottom end of the auxiliary rod 203 is attached to the inside of the sliding column 102; a bearing is installed on the outer side of the worm 204 in a matching mode, the bearing is installed on the outer side of the connecting frame 201 in a matching mode, and a hand wheel is installed at the top end of the worm 204; a bearing is arranged outside the connecting shaft 205 in a matching manner, and the bearing is arranged inside the connecting frame 201 in a matching manner; a worm wheel is fixedly arranged at the top end of the connecting shaft 205 and is meshed with the worm 204; the fixing frame 206 is fixedly arranged outside the connecting shaft 205; the concrete functions are as follows: utilize worm 204 cooperation connecting axle 205 top worm wheel, realized making connecting axle 205 drive alignment jig 401 pivoted effect through mount 206, played the effect that carries out vertical angle modulation to live equipment according to the user demand.
As shown in fig. 2 and 3, the supporting device 3 includes: a threaded rod B301, a vertical rod 302, a sliding frame 303, a connecting plate 304, a supporting plate 305 and a multi-stage telescopic rod 306; a bearing is arranged on the outer side of the threaded rod B301 in a matched mode, and the bearing is arranged on the outer side of the supporting column 101 in a matched mode; the vertical rod 302 is arranged outside the supporting column 101; the sliding frame 303 is arranged outside the supporting column 101 in a sliding mode, a threaded rod B301 is arranged inside the sliding frame 303 in a threaded connection mode, and a vertical rod 302 is arranged inside the sliding frame 303 in a sliding mode; the connecting plates 304 are rotatably arranged outside the sliding frame 303, the number of the connecting plates 304 is four, and the two groups of the connecting plates 304 are symmetrically arranged; the supporting plate 305 is rotatably arranged at the bottom of the connecting plate 304; the multi-stage telescopic rods 306 are arranged on the outer side of the base 1 in a threaded connection mode, and the multi-stage telescopic rods 306 are arranged on the outer side of the supporting plate 305 in a threaded connection mode; the concrete functions are as follows: by arranging the multi-stage telescopic rods 306, the effect that the connecting plate 304 drives the supporting plate 305 to slide outwards when the threaded rod B301 drives the sliding frame 303 to move up and down is achieved; the function of adjusting the supporting area according to the height of the direct seeding equipment is achieved; the phenomenon that the live broadcast equipment shakes when in use due to the fact that the live broadcast equipment is too high is prevented.
As shown in fig. 8 and 9, the adjusting device 4 includes: an adjusting frame 401, a threaded rod C402, an adjusting block 403, a fixed shaft 404 and a fixed gear 405; the adjusting frame 401 is fixedly arranged at the top of the fixing frame 206, and the main body of the adjusting frame 401 is arranged into an annular structure; a bearing is arranged on the outer side of the threaded rod C402 in a matched mode, the bearing is arranged inside the adjusting frame 401 in a matched mode, and a hand wheel is arranged at the top end of the threaded rod C402; the adjusting block 403 is arranged inside the adjusting frame 401 in a sliding manner, and a threaded rod C402 is arranged inside the adjusting block 403 in a threaded connection manner; fixed shaft 404 is fixedly arranged inside the top side of adjusting block 403; the fixed gear 405 is fixedly arranged on the outer side of the fixed shaft 404; the concrete functions are as follows: by utilizing the threaded rod C402, the effect that the threaded rod C402 drives the adjusting block 403 to move left and right is realized, and the effect of horizontally moving the direct broadcasting equipment is achieved; is beneficial to increasing the live broadcast range.
As shown in fig. 10 and 12, the first clamping device 5 includes: the clamping device comprises a clamping frame 501, a double-end screw 502, a clamping block 503, a limiting frame 504, a limiting rod 505 and a limiting plate 506; a bearing is arranged in the clamping frame 501 in a matching manner, and the bearing is arranged on the outer side of the fixed shaft 404 in a matching manner; a bearing is arranged on the outer side of the double-head screw 502 in a matching manner, the bearing is arranged inside the clamping frame 501 in a matching manner, and a hand wheel is arranged at the top end of the double-head screw 502; the clamping block 503 is slidably arranged inside the clamping frame 501, and a double-threaded screw 502 is arranged inside the clamping block 503 in a threaded connection manner; the number of the clamping blocks 503 is two, and the two groups of the clamping blocks 503 are symmetrically arranged; the limiting frame 504 is fixedly arranged on two sides of the holding frame 501, and the main body of the limiting frame 504 is arranged to be an L-shaped structure; the limiting rod 505 is arranged inside the limiting frame 504 in a sliding manner, and a spring part is arranged between the rear end of the limiting rod 505 and the outer side of the limiting frame 504; the limiting plate 506 is fixedly arranged at the top end of the limiting rod 505, a gear tooth structure is arranged on the inner side of the limiting plate 506, and the gear tooth structure on the inner side of the limiting plate 506 is meshed with the fixed gear 405; the number of the limiting plates 506 is two, and the two groups of the limiting plates 506 are symmetrically arranged; the concrete functions are as follows: by arranging the limiting rod 505 and the spring part, the limiting plate 506 is automatically reset, the gear tooth structure on the inner side of the limiting plate 506 is meshed with the fixed gear 405, and the effect of adjusting the transverse angle of the direct broadcasting equipment is achieved; utilize double threaded screw 502 cooperation clamping block 503, realized making two sets of clamping block 503 drive the effect of two sets of risers 601 simultaneously opposite direction removal, played the effect of fixing it according to the concrete width of live equipment.
Example two: please refer to fig. 7:
the coupling mechanism 2 includes: a connecting frame 201, a connecting hole 202 and an auxiliary rod 203; the connecting frame 201 is arranged at the top of the sliding column 102, and the bottom of the connecting frame 201 is arranged at the inner side of the top of the sliding column 102 in a sliding manner; a magnetic block is arranged inside the bottom side of the connecting frame 201; the connecting hole 202 is arranged inside the bottom side of the connecting frame 201, and the sliding rod 107 is arranged inside the connecting hole 202 in a sliding manner; the auxiliary rod 203 is arranged inside the bottom side of the connecting frame 201 in a sliding mode, and a magnetic block is mounted at the top end of the auxiliary rod 203; the magnetic pole of the magnetic block at the top of the auxiliary rod 203 is opposite to the magnetic pole of the magnetic block in the connecting frame 201, and the bottom end of the auxiliary rod 203 is attached to the inside of the sliding column 102; the magnetic poles of the magnetic blocks at the top of the auxiliary rod 203 are opposite to the mounting direction of the magnetic poles of the magnetic blocks in the connecting frame 201; when having realized, the effect of auxiliary rod 203 upwards top link 201 has reached the purpose that makes slide bar 107 bottom and connecting hole 202 bottom closely laminate, has played the effect that prevents link 201 and appear rocking the phenomenon.
Example three: please refer to fig. 2:
the supporting device 3 includes: a threaded rod B301, a vertical rod 302 and a sliding frame 303; a bearing is arranged on the outer side of the threaded rod B301 in a matched mode, and the bearing is arranged on the outer side of the supporting column 101 in a matched mode; the vertical rod 302 is arranged outside the supporting column 101; the sliding frame 303 is arranged on the outer side of the support column 101 in a sliding manner, a threaded rod B301 is arranged inside the sliding frame 303 in a threaded connection manner, and a vertical rod 302 is arranged inside the sliding frame 303 in a sliding manner; the main body of the sliding frame 303 is of an annular structure, and balls are arranged on the inner side of the sliding frame 303; the balls are arranged in an array manner, and the outer sides of the balls are attached to the outer sides of the supporting columns 101; under the action of the balls, the sliding effect of the sliding frame 303 is enhanced; the sliding frame 303 is advantageously moved up and down outside the support column 101.
The specific use mode and function of the embodiment are as follows: in the invention, when in use, the bottom of the connecting frame 201 slides into the inner side of the top of the sliding column 102, when the connecting frame 201 extrudes the sliding rod 107, the sliding rod 107 slides to the outer side of the sliding column 102 through the bevel edge structure at the top of the sliding rod, and when the connecting frame 201 reaches a designated position, the spring part drives the sliding rod 107 to slide into the connecting hole 202; the auxiliary rod 203 pushes the connecting frame 201 upwards through the spring part, so that the bottom of the sliding rod 107 is tightly attached to the bottom of the connecting hole 202, and the connecting frame 201 is effectively fixed; placing the direct seeding equipment between the two sets of vertical plates 601; the double-head screw 502 is rotated, and the double-head screw 502 drives the two groups of clamping blocks 503 to move in opposite directions simultaneously; the clamping blocks 503 drive the two sets of vertical plates 601 to move in opposite directions simultaneously; so that the inner side of the vertical plate 601 is attached to the two sides of the direct seeding equipment; when the direct seeding equipment extrudes the clamping plate 603, the clamping plate 603 slides backwards through the inner side bevel edge structure, and when the inner side of the vertical plate 601 is attached to the two sides of the direct seeding equipment, the spring part drives the clamping plate 603 to move forwards through the clamping rod 602, so that the inner side of the clamping plate 603 is attached to the rear side of the direct seeding equipment, and the direct seeding equipment is fixed; the multi-stage telescopic rod 306 is installed between the support plate 305 and the base 1 through threaded connection; starting a motor device to drive the cross rod 105 to rotate, wherein the cross rod 105 drives the threaded rod A104 to rotate by matching a conical gear at the bottom of the threaded rod A104 through a conical gear A106; the threaded rod A104 drives the sliding column 102 to move up and down; so that the height of the live broadcast equipment is adjusted; the height adjustment is facilitated, and the phenomenon that the live broadcast equipment shakes due to the fact that the height adjustment is carried out manually is avoided; the threaded rod B301 is rotated, the threaded rod B301 drives the sliding frame 303 to slide up and down through the vertical rod 302, and the sliding frame 303 drives the supporting plate 305 to horizontally slide outwards or inwards through the multi-stage telescopic rod 306 and the connecting plate 304; the function of adjusting the supporting area according to the height of the live broadcast equipment is achieved; the phenomenon that the live broadcast equipment shakes when in use due to the fact that the live broadcast equipment is too high is prevented; rotating the threaded rod C402, wherein the threaded rod C402 drives the adjusting block 403 to slide on the inner side of the adjusting frame 401; thereby enabling the live device to move horizontally; the function of horizontally moving the live broadcasting equipment is achieved; the live broadcast range is favorably enlarged; the worm 204 is rotated, the worm 204 drives the connecting shaft 205 to rotate through a worm wheel at the top end of the connecting shaft 205, and the connecting shaft 205 drives the adjusting frame 401 to vertically rotate through the fixing frame 206, so that the vertical angle of the direct seeding equipment is adjusted; when the clamping frame 501 drives the direct seeding equipment to rotate to a specified angle, the spring part drives the limiting plate 506 to slide inwards through the limiting rod 505, so that the gear structure inside the limiting plate 506 is meshed with the fixed gear 405, the clamping frame 501 is fixed, and the transverse angle of the direct seeding equipment is adjusted; compared with the existing traction frame, the effect of preventing the direct seeding equipment from shaking greatly due to the fact that the height and angle are adjusted manually can be realized more simply and conveniently; is favorable for improving the live broadcast effect.
Finally, it should be noted that, when describing the positions of the components and the matching relationship between the components, the invention will be generally exemplified 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 components/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 (9)

1. The utility model provides a live equipment traction frame that live of music was used which characterized in that includes: a base (1) is arranged on the base,
a supporting column (101) is installed at the top of the base (1), and a sliding column (102) is arranged in the supporting column (101) in a sliding manner; a connecting plate (103) is fixedly arranged inside the supporting column (101), a threaded rod A (104) is arranged inside the connecting plate (103), and a conical gear is fixedly arranged at the bottom end of the threaded rod A (104); the top of the sliding column (102) is provided with a connecting mechanism (2), and the top of the connecting mechanism (2) is provided with an adjusting device (4); a supporting device (3) is installed on the outer side of the supporting column (101), and a first clamping device (5) is installed at the top of the adjusting device (4); the support device (3) comprises: a threaded rod B (301), a vertical rod (302) and a sliding frame (303); a bearing is arranged on the outer side of the threaded rod B (301) in a matched mode, and the bearing is arranged on the outer side of the support column (101) in a matched mode; the vertical rod (302) is arranged on the outer side of the supporting column (101); the sliding frame (303) is arranged on the outer side of the supporting column (101) in a sliding mode, a threaded rod B (301) is arranged inside the sliding frame (303) in a threaded connection mode, and a vertical rod (302) is arranged inside the sliding frame (303) in a sliding mode; and a second clamping device (6) is arranged at the top of the first clamping device (5).
2. A live broadcast equipment draw frame for music live broadcast of claim 1, wherein: a cross rod (105) is arranged inside the bottom side of the supporting column (101); the rear end of the cross rod (105) is provided with a motor device which is fixedly arranged at the top of the base (1); a conical gear A (106) is fixedly arranged at the top end of the cross rod (105), and the conical gear A (106) is meshed with a conical gear at the bottom end of the threaded rod A (104).
3. A live equipment draw frame for music live broadcasting as claimed in claim 2, wherein: a threaded rod A (104) is arranged in the sliding column (102) in a threaded connection mode, and a sliding rod (107) is arranged at the top of the sliding column (102) in a sliding mode; the number of the sliding rods (107) is four, and the two groups of the sliding rods (107) are symmetrically arranged; a spring piece is arranged between the rear end of the sliding rod (107) and the outer side of the sliding column (102), and the top of the front end of the sliding rod (107) is of a bevel edge structure.
4. A live broadcast equipment draw frame for music live broadcast of claim 3, wherein: the connection mechanism (2) includes: the connecting frame (201), the connecting hole (202) and the auxiliary rod (203); the connecting frame (201) is arranged at the top of the sliding column (102), and the bottom of the connecting frame (201) is arranged at the inner side of the top of the sliding column (102) in a sliding manner; the connecting hole (202) is formed in the bottom side of the connecting frame (201), and a sliding rod (107) is arranged in the connecting hole (202) in a sliding mode; the auxiliary rod (203) is arranged inside the bottom side of the connecting frame (201) in a sliding mode, a spring part is arranged between the top end of the auxiliary rod (203) and the inside of the connecting frame (201), and the bottom end of the auxiliary rod (203) is attached to the inside of the sliding column (102).
5. A live broadcast equipment draw frame for music live broadcast of claim 4, wherein: the connection mechanism (2) further comprises: a worm (204), a connecting shaft (205) and a fixing frame (206); a bearing is installed on the outer side of the worm (204) in a matched mode, the bearing is installed on the outer side of the connecting frame (201) in a matched mode, and a hand wheel is installed at the top end of the worm (204); a bearing is arranged on the outer side of the connecting shaft (205) in a matching way, and the bearing is arranged in the connecting frame (201) in a matching way; a worm wheel is fixedly arranged at the top end of the connecting shaft (205), and the worm wheel is meshed with the worm (204); the fixed frame (206) is fixedly arranged on the outer side of the connecting shaft (205).
6. A live broadcast equipment draw frame for music live broadcast of claim 1, wherein: the support device (3) further comprises: the connecting plate (304), the supporting plate (305) and the multi-stage telescopic rod (306); the connecting plates (304) are rotatably arranged on the outer side of the sliding frame (303), the number of the connecting plates (304) is four, and the two groups of the connecting plates (304) are symmetrically arranged; the supporting plate (305) is rotatably arranged at the bottom of the connecting plate (304); the multi-stage telescopic rods (306) are arranged on the outer side of the base (1) through threaded connection, and the multi-stage telescopic rods (306) are arranged on the outer side of the supporting plate (305) through threaded connection.
7. A live equipment draw frame for music live broadcasting as claimed in claim 5, wherein: the adjustment device (4) comprises: the device comprises an adjusting frame (401), a threaded rod C (402), an adjusting block (403), a fixed shaft (404) and a fixed gear (405); the adjusting frame (401) is fixedly arranged at the top of the fixing frame (206); the threaded rod C (402) is arranged inside the adjusting frame (401), and a hand wheel is arranged at the top end of the threaded rod C (402); the adjusting block (403) is arranged on the inner side of the adjusting frame (401) in a sliding mode, and a threaded rod C (402) is arranged inside the adjusting block (403) in a threaded connection mode; the fixed shaft (404) is fixedly arranged inside the top side of the adjusting block (403); the fixed gear (405) is fixedly arranged on the outer side of the fixed shaft (404).
8. A live equipment draw frame for music live broadcasting as claimed in claim 7, wherein: the first clamping device (5) comprises: the clamping device comprises a clamping frame (501), a double-end screw (502), a clamping block (503), a limiting frame (504), a limiting rod (505) and a limiting plate (506); the clamping frame (501) is arranged on the outer side of the fixed shaft (404); the double-end screw (502) is arranged in the clamping frame (501), and the top end of the double-end screw (502) is provided with a hand wheel; the clamping block (503) is arranged inside the clamping frame (501) in a sliding mode, and a double-threaded screw (502) is arranged inside the clamping block (503) in a threaded connection mode; the number of the clamping blocks (503) is two, and the two groups of the clamping blocks (503) are symmetrically arranged; the limiting frame (504) is fixedly arranged on two sides of the clamping frame (501); the limiting rod (505) is arranged inside the limiting frame (504) in a sliding mode, and a spring part is arranged between the rear end of the limiting rod (505) and the outer side of the limiting frame (504); the limiting plate (506) is fixedly arranged at the top end of the limiting rod (505), a gear tooth structure is arranged on the inner side of the limiting plate (506), and the gear tooth structure on the inner side of the limiting plate (506) is meshed with the fixed gear (405).
9. A live equipment draw frame for music live broadcasting as claimed in claim 8, wherein: the second clamping device (6) comprises: a vertical plate (601), a clamping rod (602) and a clamping plate (603); the vertical plates (601) are fixedly arranged at the top of the clamping block (503), the number of the vertical plates (601) is two, and the two groups of the vertical plates (601) are symmetrically arranged; the clamping rod (602) is arranged in the vertical plate (601) in a sliding mode, and a spring part is arranged between the rear end of the clamping rod (602) and the outer side of the vertical plate (601); the clamping plate (603) is fixedly arranged at the top end of the clamping rod (602), and the inner side of the clamping plate (603) is arranged to be a bevel edge structure.
CN202210683893.9A 2022-06-16 2022-06-16 Live broadcast equipment traction frame for live broadcast of music Active CN115163995B (en)

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