CN114200340A

CN114200340A - Intelligent installation and connection equipment for online detection of LED box

Info

Publication number: CN114200340A
Application number: CN202111504437.5A
Authority: CN
Inventors: 潭红章; 卢福
Original assignee: Shenzhen Yongsheng Hardware Products Co ltd
Current assignee: Shenzhen Yongsheng Hardware Products Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-03-18

Abstract

The invention discloses intelligent installation and connection equipment for online detection of an LED box body, which comprises a base, wherein an equipment frame is arranged at the upper end of the base, the equipment frame comprises two vertical plates fixedly connected to the upper end of the base, a suspended ceiling is fixedly connected to the upper ends of the two vertical plates together, a lifting plate is arranged on one side, opposite to the two vertical plates, of the two vertical plates and is in sliding contact with the lower position of the suspended ceiling together, two driving grooves are formed in the lower end of the suspended ceiling, a wheel shaft is rotatably connected between the front inner wall and the rear inner wall of each driving groove together, winding wheels are fixedly sleeved on the wheel shaft, steel wire ropes are wound on the two winding wheels, one ends, far away from the winding wheels, of the steel wire ropes are fixedly connected with the upper ends of the lifting plate below the steel wire ropes, and an LED large screen is arranged in the equipment frame. Has the advantages that: according to the invention, the LED large screen can be assembled without ascending a height, and after the assembly is completed, manual wiring is not needed, so that the power supply and signal connection can be automatically carried out, and the installation efficiency of the LED large screen is greatly improved.

Description

Intelligent installation and connection equipment for online detection of LED box

Technical Field

The invention relates to the technical field of LED box body installation, in particular to intelligent installation and connection equipment for detecting an LED box body on line.

Background

The LED box is the essential part of installation LED display screen, and the display screen is exactly the screen body of the constitution of the display screen box that can make up the concatenation by a plurality of, and LED display screen box area can not be too big, is a display screen of box generally, and a plurality of box concatenations back carries out the intercommunication each other of power and signal line to through appropriate controller, alright satisfy different demonstration demands.

Stage, meeting, outdoor each field are used to the LED display screen box, in the installation that shows the large-size screen, need the manual work to ascend a height in most times and assemble the box, and need each display screen work of working a telephone switchboard one by one after the equipment is accomplished, and the installation effectiveness is lower, and is consuming time longer, and because the quality of single LED display screen is heavier, the installation is also comparatively hard.

In order to solve the problems, the intelligent installation and connection equipment for the online detection of the LED box is provided.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides intelligent installation and connection equipment for detecting an LED box body on line.

In order to achieve the purpose, the invention adopts the following technical scheme: the intelligent installation and connection equipment for detecting the LED box body on line comprises a base, wherein an equipment frame is arranged at the upper end of the base and comprises two vertical plates fixedly connected to the upper end of the base, and a suspended ceiling is fixedly connected to the upper ends of the two vertical plates;

the lifting plate is in sliding contact with one side of each vertical plate at the lower position of the suspended ceiling, two driving grooves are formed in the lower end of the suspended ceiling, a wheel shaft is connected between the front inner wall and the rear inner wall of each driving groove in a rotating mode, wire winding wheels are fixedly sleeved on the wheel shaft, steel wire ropes are wound on the two wire winding wheels, one end, away from the wire winding wheels, of each steel wire rope is fixedly connected with the upper end of the lifting plate below the corresponding wire winding wheel, an LED large screen is arranged in the equipment frame and formed by splicing a plurality of unit LED display screens, each unit LED display screen is composed of a display screen, a box body and a connecting frame, the connecting frame is located on the outer side of the box body and is arranged concentrically with the box body, every two adjacent unit LED display screens are spliced through the connecting frame, and the unit LED display screen located at the uppermost end is fixedly connected with the lower end of the lifting plate;

each unit type LED display screen is provided with an automatic connecting device, each automatic connecting device comprises a wiring pipeline fixedly connected between a connecting box body and a connecting frame, the wiring pipelines are positioned at the upper part and the lower part of the box body and are two in number, the connecting frame is provided with connecting ports at the corresponding positions of the wiring pipelines, the connecting ports on every two connecting frames connected up and down are mutually communicated, each wiring pipeline is internally and slidably connected with a moving block, a spring is fixedly connected between each moving block and the corresponding box body together, the lower end of each moving block positioned below the corresponding box body is fixedly connected with a connecting plug, the upper end of each moving block positioned below the corresponding box body is fixedly connected with a connecting sleeve head, the connecting plug and the connecting sleeve head are electrically connected with the corresponding box body through connecting wires, and the front end of each wiring pipeline is provided with a movable sliding port, the front end of each moving block is fixedly connected with a shifting block, and one end of the shifting block, which is far away from the moving block, penetrates through the moving sliding opening and is in sliding connection with the moving sliding opening;

the riser the place ahead is equipped with the horizontal pole of a plurality of horizontal settings, each the horizontal pole corresponds with every group automatic connecting device's upper and lower adjacent intermediate position respectively, both ends about the horizontal pole and in the equal fixedly connected with of the corresponding position of respective automatic connecting device about two dead levers that the interval set up, two the common fixedly connected with end plate of one end that the horizontal pole was kept away from to the dead lever, two common sliding connection has the stirring board on the dead lever, rotate jointly between end plate and the horizontal pole and be connected with the threaded rod, the threaded rod screw thread runs through the stirring board that corresponds, one side contact setting that the horizontal pole was kept away from to stirring board and the stirring piece that corresponds.

In foretell intelligent erection joint equipment of on-line measuring LED box, each epaxial all fixed cover of wheel has connect first bevel gear, two the relative one side of first bevel gear all meshes perpendicularly has second bevel gear, two the transmission shaft has been fixed to cover jointly in second bevel gear axle position, stretch in the furred ceiling and the position has seted up the drive chamber between two drive grooves, the transmission shaft runs through the drive chamber setting, on the transmission shaft and at the fixed cover of drive intracavity have connect the worm wheel, the meshing of worm wheel upper end has the worm, fixed mounting has the first motor of drive worm pivoted on the drive chamber rear side inner wall.

In foretell intelligent erection joint equipment of on-line measuring LED box, two the front end of riser and the equal fixedly connected with fixed plate in the upper and lower position of each horizontal pole, two the common sliding connection in the relative one side of fixed plate has the movable plate, is located two of same height the movable plate is respectively in the both ends fixed connection of the horizontal pole that corresponds, is located the right side on the riser and at the equal fixed mounting in the corresponding position of each horizontal pole there is electric telescopic handle, electric telescopic handle's flexible end and the movable plate fixed connection that corresponds.

In foretell intelligent erection joint equipment of on-line measuring LED box, the transmission chamber has all been seted up to the position between two threaded rods that just correspond from top to bottom in the horizontal pole, each the threaded rod is close to horizontal pole one end and extends to the transmission intracavity that corresponds and the fixed cover has connected third bevel gear, horizontal pole left side fixed mounting has the second motor, the output fixedly connected with dwang of second motor, the dwang runs through each transmission chamber setting, on the dwang and at each transmission intracavity equal fixed fourth bevel gear that has cup jointed, fourth bevel gear and two third bevel gear intermeshing that are located same transmission intracavity.

Compared with the prior art, this on-line measuring LED box's intelligence erection joint equipment's advantage lies in:

1. when carrying out assembling of LED large screen, through two kinks of first motor drive line rope release, with the lifter plate below to the position that is close to the base, thereby installer only need on ground alright assemble the unit formula LED display screen, every one deck of assembling, the control lifter plate shifts up the take the altitude, assemble one deck unit formula LED display screen down, need not the manual work at the process of assembling then and ascend a height, guarantee artifical safety, the condition that the display screen accident dropped in can not taking place to assemble, it is also very safe convenient that same dismantlement.

2. Through setting up automatic connection device, all set up the connection work of power and signal in the pipeline of working a telephone switchboard, the stability and the security of connecting have been improved, second motor drive transfer line rotates about each fourth bevel gear and each third bevel gear meshing, each threaded rod rotates, it promotes to dial the movable plate and pushes away and dial the piece and remove to drive the corresponding board, then make the unit formula LED display screen that has of same row connect simultaneously with power and signal, need not the manual work and carry out manual wiring, the installation effectiveness of the big screen of LED has been improved greatly.

Drawings

FIG. 1 is a perspective view of the front side of an intelligent installation and connection device for detecting LED boxes on line according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

FIG. 4 is a perspective view of the wiring pipeline of the intelligent installation and connection device for detecting LED boxes on line according to the present invention.

In the figure: the device comprises a base 1, a vertical plate 2, a suspended ceiling 3, a lifting plate 4, a driving groove 5, a wire winding wheel 6, a first bevel gear 7, a second bevel gear 8, a transmission shaft 9, a driving cavity 10, a worm wheel 11, a worm 12, a box body 13, a connecting frame 14, a wiring pipeline 15, a connecting port 16, a moving block 17, a connecting line 18, a spring 19, a connecting plug 20, a connecting sleeve 21, a moving sliding opening 22, a shifting block 23, a fixing plate 24, a moving plate 25, a cross rod 26, a second motor 27, a rotating rod 28, a third bevel gear 29, a fixing rod 30, an end plate 31, a shifting plate 32, a threaded rod 33, a fourth bevel gear 34 and an electric telescopic rod 35.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-4, an intelligent erection joint equipment of on-line measuring LED box, package base 1, base 1 upper end is equipped with equipment framework, and equipment framework includes two risers 2 of fixed connection in base 1 upper end, the common fixedly connected with furred ceiling 3 in two risers 2 upper ends, and furred ceiling 3 is used for the position of fixed LED large-size screen.

Two relative one side of riser 2 and the common sliding contact in position has lifter plate 4 below furred ceiling 3, two drive grooves 5 have been seted up to 3 lower extremes of furred ceiling, it is connected with the shaft all to rotate jointly between the inner wall around two drive grooves 5, the epaxial fixedly cup jointed kinking wheel 6 of shaft, it has wire rope all to twine on two kinking wheels 6, wire rope keeps away from kinking wheel 6's one end and 4 upper end fixed connection in below lifter plate, be equipped with the LED large screen in the equipment frame, the LED large screen is assembled by a plurality of unit formula LED display screens and is formed, kinking wheel 6 accessible winding and release wire rope change lifter plate 4's position height, lifter plate 4 can be stable reciprocate under two riser 2's limiting displacement. First bevel gears 7 are fixedly sleeved on each wheel shaft, two second bevel gears 8 are vertically meshed on the opposite sides of the two first bevel gears 7, transmission shafts 9 are fixedly sleeved on the axis positions of the two second bevel gears 8 together, a driving cavity 10 is formed in the suspended ceiling 3 and between the two driving grooves 5, the transmission shafts 9 penetrate through the driving cavity 10, worm wheels 11 are fixedly sleeved on the transmission shafts 9 and in the driving cavity 10, worms 12 are meshed at the upper ends of the worm wheels 11, first motors for driving the worms 12 to rotate are fixedly mounted on the inner wall of the rear side of the driving cavity 10, the first motors drive the transmission shafts 9 to rotate through the transmission of the worm wheels 11 and the worms 12, the two wire winding wheels 6 rotate at the same rotating speed and in the same reverse direction under the meshing action of the first bevel gears 7 and the second bevel gears 8, and accordingly the steel wire ropes are released or wound simultaneously, and the lifting of the lifting plate 4 is driven.

Unit formula LED display screen is by the display screen, box 13 and connecting frame 14 constitute, connecting frame 14 is located the box 13 outside and sets up with it with one heart, every two adjacent unit formula LED display screens pass through connecting frame 14 concatenations, be located the unit formula LED display screen of top and 4 lower extreme fixed connection of lifter plate, when carrying out the assembly of LED large-size screen, through two kinking wheel 6 release wire rope of first motor drive, with lifter plate 4 below to the position that is close to base 1, thereby installer only need ground alright assemble unit formula LED display screen, every assembly layer, control lifter plate 4 moves up a take the altitude, assemble next floor unit formula LED display screen, then need not artifical the ascending a height at the assembly process, guarantee artifical safety, the condition that the display screen accident dropped in can not assembling, same dismantlement is also very safe convenient.

All be equipped with automatic connecting device on each unit formula LED display screen, automatic connecting device includes that fixed connection is connecting the wiring pipeline 15 between box 13 and connection frame 14, and wiring pipeline 15 is located box 13 from top to bottom for the position and quantity be two, with the access of power and signal. Connecting ports 16 are respectively arranged on the connecting frames 14 and corresponding positions of the wiring pipelines 15, the connecting ports 16 on every two connecting frames 14 which are connected up and down are mutually communicated, a moving block 17 is respectively connected in each wiring pipeline 15 in a sliding way, a spring 19 is fixedly connected between the moving block 17 and the corresponding box body 13 together, a connecting plug 20 is fixedly connected at the lower end of the moving block 17 positioned below the corresponding box body 13, a connecting sleeve head 21 is fixedly connected at the upper end of the moving block 17 positioned below the corresponding box body 13, the connecting plug 20 corresponds to the position of the connecting sleeve head 21, the connecting plug 20 can be inserted into the connecting sleeve head 21 to carry out power supply or signal connection, the connecting plug 20 and the connecting sleeve head 21 are both electrically connected with the corresponding box body 13 through a connecting wire 18, a moving sliding port 22 is respectively arranged at the front end of each wiring pipeline 15, a moving block 23 is respectively and fixedly connected at the front end of each moving block 17, one end of the moving block 23 far away from the moving block 17 penetrates through the moving sliding port 22 and is connected with the moving sliding port 22 in a sliding way, when the moving block 23 moves, the corresponding moving block 17 also moves along with the moving block, and the power supply and the signal are connected in the wiring pipeline 15, so that the connection stability and safety are improved.

A plurality of transverse rods 26 which are transversely arranged are arranged in front of the vertical plate 2, each transverse rod 26 respectively corresponds to the middle position of each group of automatic connecting devices which are adjacent up and down, two fixing rods 30 which are arranged at left and right intervals are fixedly connected to the upper and lower ends of each transverse rod 26 and the corresponding positions of each automatic connecting device, an end plate 31 is fixedly connected to one end of each fixing rod 30 far away from the transverse rod 26, a poking plate 32 is connected to each fixing rod 30 in a sliding mode, a threaded rod 33 is connected between each end plate 31 and each transverse rod 26 in a rotating mode, the threaded rod 33 penetrates through the corresponding poking plate 32 in a threaded mode, the poking plate 32 is arranged in a contact mode with one side, far away from the transverse rod 26, of the corresponding poking block 23, when the threaded rod 33 rotates, the corresponding poking block 23 can slide along the corresponding fixing rod 30, and accordingly the poking plate 32 is pushed, the moving block 17 is moved, the tension spring 19 is stretched, and when the two threaded rods 33 which correspond up and down simultaneously rotate, the connecting plug 20 and the connecting sleeve 21 on the two unit type LED display screens which are adjacent up and down can be mutually butted, and the work of connecting a power supply and a signal is completed.

A transmission cavity is respectively arranged in the cross bar 26 and between two corresponding threaded rods 33 at the upper part and the lower part, one end of each threaded rod 33 close to the cross bar 26 extends into the corresponding transmission cavity and is fixedly sleeved with a third bevel gear 29, the left side of the cross bar 26 is fixedly provided with a second motor 27, the output end of the second motor 27 is fixedly connected with a rotating rod 28, the rotating rod 28 penetrates through each transmission cavity, a fourth bevel gear 34 is fixedly sleeved on the rotating rod 28 and is arranged in each transmission cavity, the fourth bevel gear 34 is mutually meshed with the two third bevel gears 29 positioned in the same transmission cavity, the second motor 27 drives the rotating rod 28 to rotate under the condition that each fourth bevel gear 34 is meshed with each third bevel gear 29, each threaded rod 33 rotates to drive the corresponding poking plate 32 to push the poking block 23 to move, then the unit type LED display screens at the same row are simultaneously connected with a power supply and a signal, and manual wiring is not needed, the installation efficiency of the LED large screen is greatly improved.

The front ends of the two risers 2 are fixedly connected with fixing plates 24 at the upper and lower positions of each cross rod 26, the opposite sides of the two fixing plates 24 are connected with a moving plate 25 in a sliding mode, the two moving plates 25 at the same height are fixedly connected with the two ends of the corresponding cross rods 26 respectively, the moving plates 25 can be used for fixing the positions of the cross rods 26, and the cross rods 26 can move transversely due to the sliding connection between the moving plates 25 and the corresponding two fixing plates 24. On the riser 2 that is located the right side and at the equal fixed mounting in the corresponding position of each horizontal pole 26 there is electric telescopic handle 35, electric telescopic handle 35's flexible end and the movable plate 25 fixed connection that corresponds, electric telescopic handle 35 can directly drive horizontal pole 26's lateral shifting to make each stir plate 32 to one side removal, do not contact with stirring piece 23, thus do not influence the work of assembling of unit formula LED display screen.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The intelligent installation and connection equipment for detecting the LED box body on line comprises a base (1) and is characterized in that an equipment frame is arranged at the upper end of the base (1), the equipment frame comprises two vertical plates (2) fixedly connected to the upper end of the base (1), and the upper ends of the two vertical plates (2) are fixedly connected with a suspended ceiling (3) together;

two the relative one side of riser (2) just has lifter plate (4) in the common sliding contact of furred ceiling (3) below position, two drive groove (5) have been seted up to furred ceiling (3) lower extreme, two all rotate jointly between the inner wall around drive groove (5) and be connected with the shaft, the epaxial fixedly cup jointed kinking wheel (6) of wheel, two all twine wire rope on kinking wheel (6), wire rope keeps away from the one end of kinking wheel (6) and fixed connection in lifter plate (4) upper end below, be equipped with the LED large-size screen in the equipment frame, the LED large-size screen is assembled by a plurality of unit LED display screens and forms, unit LED display screen comprises display screen, box (13) and splice frame (14), splice frame (14) are located the box (13) outside and set up with it is concentric, and every two adjacent unit LED display screens pass through splice frame (14), the unit type LED display screen positioned at the uppermost end is fixedly connected with the lower end of the lifting plate (4);

each unit type LED display screen is provided with an automatic connecting device, each automatic connecting device comprises a wiring pipeline (15) fixedly connected between a connecting box body (13) and a connecting frame (14), the wiring pipelines (15) are positioned at the upper part and the lower part of the box body (13) and are two in number, connecting ports (16) are respectively arranged on the connecting frames (14) and at the corresponding positions of the wiring pipelines (15), the connecting ports (16) on every two connecting frames (14) which are connected up and down are mutually communicated, a moving block (17) is slidably connected in each wiring pipeline (15), a spring (19) is fixedly connected between each moving block (17) and the corresponding box body (13), the lower end of each moving block (17) positioned below the corresponding box body (13) is fixedly connected with a connecting plug (20), and the upper end of each moving block (17) positioned below the corresponding box body (13) is fixedly connected with a connecting sleeve head (21), the connecting plug (20) and the connecting sleeve head (21) are electrically connected with the corresponding box body (13) through a connecting wire (18), a movable sliding opening (22) is formed in the front end of each connecting wire pipeline (15), a shifting block (23) is fixedly connected to the front end of each moving block (17), and one end, far away from the moving block (17), of each shifting block (23) penetrates through the movable sliding opening (22) and is in sliding connection with the movable sliding opening;

riser (2) the place ahead is equipped with horizontal pole (26) of a plurality of horizontal settings, each horizontal pole (26) correspond with every group automatic connecting device's upper and lower adjacent intermediate position respectively, both ends and about horizontal pole (26) move corresponding position equal fixedly connected with two dead lever (30) that the interval set up about, two dead lever (30) keep away from the common fixedly connected with end plate (31) of one end of horizontal pole (26), two common sliding connection has stirring board (32) on dead lever (30), rotate jointly between end plate (31) and horizontal pole (26) and be connected with threaded rod (33), threaded rod (33) screw thread runs through corresponding stirring board (32), stirring board (32) and the one side contact setting of keeping away from horizontal pole (26) of stirring piece (23) that correspond.

2. The intelligent mounting and connecting device for the on-line detection of the LED box body is characterized in that a first bevel gear (7) is fixedly sleeved on each wheel shaft, two second bevel gears (8) are vertically meshed on opposite sides of the two first bevel gears (7), a transmission shaft (9) is fixedly sleeved on the axis positions of the two second bevel gears (8) together, a driving cavity (10) is formed in the extending ceiling (3) and between the two driving grooves (5), the transmission shaft (9) penetrates through the driving cavity (10), a worm wheel (11) is fixedly sleeved on the transmission shaft (9) and in the driving cavity (10), a worm (12) is meshed at the upper end of the worm wheel (11), and a first motor for driving the worm (12) to rotate is fixedly mounted on the inner wall of the rear side of the driving cavity (10).

3. The intelligent mounting and connecting device for the on-line detection of the LED boxes according to claim 1, wherein the front ends of the vertical plates (2) are fixedly connected with fixing plates (24) at the upper and lower positions of the cross rods (26), the fixing plates (24) are connected with a moving plate (25) in a sliding mode together on one side opposite to each other, the moving plates (25) are located at the same height and fixedly connected with the two ends of the corresponding cross rods (26) respectively, the vertical plates (2) on the right side are fixedly connected with electric telescopic rods (35) at the corresponding positions of the cross rods (26), and the telescopic ends of the electric telescopic rods (35) are fixedly connected with the corresponding moving plates (25).

4. The intelligent mounting and connecting device for the on-line detection of the LED box body according to claim 1, wherein transmission cavities are formed in the cross rod (26) and between two corresponding threaded rods (33) up and down, one end of each threaded rod (33) close to the cross rod (26) extends into the corresponding transmission cavity and is fixedly sleeved with a third bevel gear (29), a second motor (27) is fixedly mounted on the left side of the cross rod (26), a rotating rod (28) is fixedly connected to an output end of the second motor (27), the rotating rod (28) penetrates through the transmission cavities, a fourth bevel gear (34) is fixedly sleeved on the rotating rod (28) and in each transmission cavity, and the fourth bevel gear (34) is meshed with the two third bevel gears (29) in the same transmission cavity.