Automatic adjusting device for display angle of large screen of wharf

Abstract

The utility model discloses a wharf large screen display angle automatic adjusting device which comprises a supporting concrete base, a supporting frame is arranged on the supporting concrete base, the supporting frame is connected to the supporting concrete base through a plurality of pre-buried rod pieces, the supporting frame is a frame of a rectangular structure, and the pre-buried rod pieces are arranged on the supporting concrete base. One side of the supporting frame is connected with a display screen through an automatic angle adjusting structure. The utility model relates to the technical field of wharf screen adjustment, in particular to an automatic adjusting device for the display angle of a large wharf screen, which adopts a concrete base to fix a support frame, adopts split connection between a display screen and the support frame, supports the display screen through a pin shaft and a hinge at the bottom and serves as a rotating shaft for angle adjustment. The pair of adjusting support arms is arranged at the top of the display screen and the top of the support frame, the pair of adjusting support arms can be adjusted to be unfolded and folded through the pair of automatic adjusting assemblies, and therefore angle adjustment of the display screen is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wharf screen adjusting technical field, concretely is a wharf large screen display angle automatic adjusting device. BACKGROUND

[0002] In the modern wharf working process, the artificial and mechanical efficient work and cooperation are needed, therefore, in the modern wharf dispatching work, wharf is often provided with large screen, and the large screen plays the real -time information of various goods and various dispatching instructions etc., and is the important tool of wharf work.

[0003] However, the wharf screen of present stage is often installed and fixed by welding or riveting to keep stable, due to the screen size is usually larger, therefore, many fixing points are often set up, but this installation mode is not only inefficient in installation operation, and cannot flexibly adjust the angle according to the need, in view of this, the above -mentioned problem is researched in -depth, and the case is produced. UTILITY MODEL CONTENT

[0004] In view of the deficiency of prior art, the wharf large screen display angle automatic adjusting device is provided, and the existing background technical problem is solved.

[0005] To achieve the above object, the utility model is realized through the following technical scheme: a wharf large screen display angle automatic adjusting device, including support concrete pedestal, the support concrete pedestal is provided with support frame, the support frame is connected on the support concrete pedestal through a plurality of embedded rod pieces, the support frame is the frame of rectangular structure, one side of the support frame is connected with display screen through angle automatic adjusting structure;

[0006] The angle automatic adjusting structure includes a pair of movable hinges, the bottom of the support frame is provided with a pair of movable hinges, the back of the display screen is provided with a pair of movable seats, and a pair of movable seats are connected with a pair of movable hinges.

[0007] The angle automatic adjusting structure further includes a pair of adjusting arms, the pair of adjusting arms is a pair of movable connecting link structures, both sides of the support frame are provided with a pair of rotating seats, the back of the display screen is provided with a pair of rotating seats, and both ends of the pair of adjusting arms are movably connected with the pair of rotating seats and the pair of rotating seats.

[0008] A pair of automatic adjusting components are arranged on the pair of adjusting arms.

[0009] Preferably, the plurality of embedded rods are a plurality of embedded steel bars, the head ends of the plurality of embedded rods are threaded structures, a plurality of fixing plates are arranged on the support frame, the plurality of fixing plates are sleeved on the plurality of embedded rods, and a plurality of fixing nuts are threadedly connected on the plurality of embedded rods and pressed on the plurality of fixing plates.

[0010] Preferably, the display screen is an LED display, and a steel rectangular frame is arranged at the back of the display screen.

[0011] Preferably, a pair of stabilizing seats are arranged at the back of the display screen, a pair of stabilizing pins are correspondingly arranged at the bottom of the support frame, and the pair of stabilizing pins are movably connected with the pair of stabilizing seats.

[0012] Preferably, the automatic adjusting assembly comprises a movable pin, the movable pin is arranged on one side of the support frame, an adjusting push rod is movably arranged on the movable pin, and the telescopic end of the adjusting push rod is movably connected with the rotating pin of the pair of adjusting arms.

[0013] Beneficial effects

[0014] The utility model provides a wharf large screen display angle automatic adjusting device. Have the following beneficial effects: this wharf large screen display angle automatic adjusting device adopts the fixed support frame of concretes base, and the display screen and the support frame adopt the split connection, support the display screen through the pin and the hinge of bottom and as the pivot of angle adjustment, set up a pair of adjusting arms at the top of display screen and support frame, can adjust the unfolding and folding of a pair of adjusting arms through a pair of automatic adjusting assembly, thereby realize the angle adjustment of display screen. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the three-dimensional structure schematic diagram of the wharf large screen display angle automatic adjusting device of the utility model.

[0016] Fig. 2 It is the main view structure schematic diagram of the wharf large screen display angle automatic adjusting device of the utility model.

[0017] Fig. 3 It is the three-dimensional unfolded state structure schematic diagram of the wharf large screen display angle automatic adjusting device of the utility model.

[0018] In the drawing: 1, support concrete base;2, support frame;3, embedded rod;4, display screen;5, angle automatic adjusting structure;51, movable seat;52, movable hinge;53, adjusting arm;54, rotating seat;55, rotating seat;56, automatic adjusting assembly;57, stabilizing seat;58, stabilizing pin;561, movable pin;562, adjusting push rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of the utility model.

[0020] Please refer to Figs. 1-3 The utility model provides a kind of implementation scheme: in modern wharf dispatch and logistics work, display screen 4 is common tool, display screen 4 is usually set on the building structure of wharf using fixed structure, however, this mode not only has more points of installation welding and riveting, and display screen 4 cannot be adjusted according to the angle of demand.

[0021] For the above problems, the present application discloses a wharf large screen display angle automatic adjusting device, including support concrete pedestal 1, support concrete pedestal 1 is set on building structure, support concrete pedestal 1 is the rectangular structure slab of concrete pouring, support frame 2 is set on support concrete pedestal 1, support frame 2 is connected on support concrete pedestal 1 by several embedded rod pieces 3, specific support frame 2 is the frame of rectangular structure, support frame 2 is the installation base of display screen 4, support frame 2 is the frame of square steel welding, one side of support frame 2 is connected with display screen 4 by angle automatic adjusting structure 5, the pitch angle of display screen 4 can be automatically adjusted according to demand by angle automatic adjusting structure 5;

[0022] Specifically, according to the drawings attached Figs. 1-3 It can be known that the above-mentioned angle automatic adjusting structure 5 includes a pair of movable hinges 52, the bottom of support frame 2 is provided with a pair of movable hinges 52, the back of display screen 4 is provided with a pair of movable seats 51, and the pair of movable seats 51 are connected with the pair of movable hinges 52.

[0023] In the specific implementation process, the back of display screen 4 is provided with a pair of movable seats 51, and the pair of movable seats 51 are rectangular structure slabs, and the pair of movable seats 51 are connected with support frame 2 through a pair of movable hinges 52, so that display screen 4 is first installed and fixed under the action of the pair of movable hinges 52, and the pair of movable hinges 52 can be used as the rotating central axis of display screen 4.

[0024] According to the drawings attached Figs. 1-3It can be known that the angle automatic adjusting structure 5 further comprises a pair of adjusting arms 53, the pair of adjusting arms 53 are a pair of link structures in active connection, a pair of rotating bases 54 are arranged on the two sides of the support frame 2, a pair of rotating bases 55 are arranged on the back of the display screen 4, and the two ends of the pair of adjusting arms 53 are in active connection with the pair of rotating bases 54 and the pair of rotating bases 55 respectively;

[0025] In the specific implementation process, the pair of adjusting arms 53 are a pair of link structures in active connection, so that the pair of adjusting arms 53 are adjusted and unfolded and folded by the pair of automatic adjusting assemblies 56, the unfolding and folding of the link structure controls the length of the pair of adjusting arms 53, and the two ends of the pair of adjusting arms 53 are in active connection with the rotating bases 55 and the rotating bases 54, so that the distance between the top end of the display screen 4 and the support frame 2 changes, thereby changing the pitch angle of the display screen 4.

[0026] As a preferred scheme, further, the plurality of embedded rod members 3 are a plurality of embedded steel bars, the head ends of the plurality of embedded rod members 3 are threaded structures, a plurality of fixed plates are arranged on the support frame, the plurality of fixed plates are sleeved on the plurality of embedded rod members 3, a plurality of fixed nuts are threadedly connected on the plurality of embedded rod members 3 and pressed on the plurality of fixed plates, the plurality of embedded rod members 3 are embedded in the support concrete base 1, and through the connection of the support concrete base 1 and the embedded rod members 3, the fixing effect of the support frame 2 is achieved, and the embedded form plays a role in increasing the connection.

[0027] As a preferred scheme, further, the display screen 4 is an LED display, and a steel rectangular frame is arranged on the back of the display screen 4, so as to facilitate the installation of the display screen 4.

[0028] As a preferred scheme, further, a pair of stabilizing bases 57 are arranged on the back of the display screen 4, and a pair of stabilizing pin shafts 58 are correspondingly arranged on the bottom of the support frame 2, the pair of stabilizing pin shafts 58 are in active connection with the pair of stabilizing bases 57, the pair of stabilizing bases 57 and the pair of stabilizing pin shafts 58 are connected as further supporting fulcrums of the display screen 4, and the stability of the display screen 4 is improved.

[0029] As a preferred scheme, further, the automatic adjusting assembly 56 comprises an active pin shaft 561, the active pin shaft 561 is arranged on one side of the support frame 2, an adjusting push rod 562 is movably installed on the active pin shaft 561, and the telescopic end of the adjusting push rod 562 is in active connection with a rotating pin of the pair of adjusting arms 53;

[0030] In the implementation process, the active pin shaft 561 supports and installs the adjusting push rod 562, and according to the automatic control signal, the adjusting push rod 562 is controlled to stretch and retract, so that the adjusting push rod 562 drives the rotating pin in the middle of the connecting rod of the pair of adjusting arms 53 to change the position, and then the pair of adjusting arms 53 are unfolded or folded, so that the automatic adjustment of the angle of the display screen 4 is realized.

[0031] In summary, the wharf large-screen display angle automatic adjustment device can be known that the support frame 2 is fixed by the concrete base, the display screen 4 is connected with the support frame 2 in a split mode, the display screen 4 is supported by the pin shaft and the hinge at the bottom and serves as the rotating shaft for angle adjustment, a pair of adjusting arms 53 are arranged at the top of the display screen 4 and the support frame 2, and the unfolding and folding of the pair of adjusting arms 53 can be adjusted by the pair of automatic adjustment assemblies 56, so that the angle adjustment of the display screen 4 is realized.

[0032] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic angle adjustment device for a large screen display at a dock, comprising a supporting concrete base (1), wherein a support frame (2) is provided on the supporting concrete base (1), and the support frame (2) is connected to the supporting concrete base (1) by a plurality of pre-embedded rods (3), characterized in that, The support frame (2) is a rectangular frame, and a display screen (4) is connected to one side of the support frame (2) through an automatic angle adjustment structure (5); The automatic angle adjustment structure (5) includes a pair of movable hinges (52), the bottom of the support frame (2) is provided with a pair of movable hinges (52), the back of the display screen (4) is provided with a pair of movable seats (51), and the pair of movable seats (51) are connected to the pair of movable hinges (52). The automatic angle adjustment structure (5) also includes a pair of adjustment arms (53), which are a pair of movably connected linkages. A pair of rotating seats (54) are provided on both sides of the support frame (2), and a pair of rotating seats (55) are provided on the back of the display screen (4). The two ends of the pair of adjustment arms (53) are movably connected to the pair of rotating seats (54) and the pair of rotating seats (55) respectively. A pair of automatic adjustment components (56) are provided on the pair of adjustment arms (53).

2. The automatic angle adjustment device for a large screen display at a dock according to claim 1, characterized in that, The pre-embedded rods (3) are pre-embedded steel bars. The heads of the pre-embedded rods (3) are all threaded. The support frame is provided with a number of fixing plates. The fixing plates are sleeved on the pre-embedded rods (3). The pre-embedded rods (3) are threaded with a number of fixing nuts that press against the fixing plates.

3. The automatic angle adjustment device for a large screen display at a dock according to claim 2, characterized in that, The display screen (4) is an LED display, and a steel rectangular frame is provided on the back of the display screen (4).

4. The automatic angle adjustment device for a large screen display at a dock according to claim 3, characterized in that, A pair of stabilizing seats (57) are provided on the back of the display screen (4), and a pair of stabilizing pins (58) are provided at the bottom of the support frame (2). The pair of stabilizing pins (58) are movably connected to the pair of stabilizing seats (57).

5. The automatic angle adjustment device for a large screen display at a dock according to claim 4, characterized in that, The automatic adjustment component (56) includes a movable pin (561). The movable pin (561) is provided on one side of the support frame (2). An adjustment push rod (562) is movably mounted on the movable pin (561). The telescopic end of the adjustment push rod (562) is movably connected to the rotating pin of a pair of adjustment arms (53).

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